/* roulang page: index */
:root {
            --primary: #0B3C3A;
            --primary-light: #14524F;
            --primary-lighter: #1E6A66;
            --primary-bg: #E8F0EE;
            --gold: #C79A3B;
            --gold-light: #E8C979;
            --gold-bg: #FBF6E8;
            --red: #C6452E;
            --red-bg: #FBECE8;
            --bg: #F4F6F2;
            --bg-warm: #F7F5EF;
            --text: #1A2423;
            --text-muted: #5C6B68;
            --border: #D8DFDB;
            --border-light: #E5EAE7;
            --shadow-sm: 0 2px 8px rgba(11, 60, 58, 0.05);
            --shadow-md: 0 4px 16px rgba(11, 60, 58, 0.06);
            --shadow-lg: 0 12px 32px rgba(11, 60, 58, 0.12);
            --shadow-xl: 0 20px 48px rgba(11, 60, 58, 0.14);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --font-sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Barlow Condensed", "Oswald", "Arial Narrow", "PingFang SC", sans-serif;
            --transition: 0.25s ease;
            --section-gap: 4.5rem;
            --section-gap-mobile: 3rem;
            --container-max: 1280px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-sans);
            font-size: 1rem;
            line-height: 1.85;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }

        a:hover {
            color: var(--primary-lighter);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid rgba(199, 154, 59, 0.45);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        @media (min-width: 1400px) {
            .container-custom {
                max-width: 1320px;
            }
        }

        @media (max-width: 767.98px) {
            .container-custom {
                padding-left: 16px;
                padding-right: 16px;
            }
        }

        .section-pad {
            padding: var(--section-gap) 0;
        }

        @media (max-width: 767.98px) {
            .section-pad {
                padding: var(--section-gap-mobile) 0;
            }
        }

        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            color: var(--gold);
            background: var(--gold-bg);
            border: 1px solid rgba(199, 154, 59, 0.3);
            border-radius: 999px;
            padding: 4px 14px;
            margin-bottom: 14px;
            text-transform: uppercase;
        }

        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 10px;
            line-height: 1.3;
            letter-spacing: 0.01em;
        }

        .section-desc {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0 auto;
            max-width: 680px;
        }

        .section-head {
            margin-bottom: 2.5rem;
        }

        .section-head.center {
            text-align: center;
        }

        .section-head .section-desc {
            margin-top: 10px;
        }

        @media (max-width: 767.98px) {
            .section-title {
                font-size: 1.6rem;
            }
            .section-head {
                margin-bottom: 1.8rem;
            }
        }

        /* Header / Navigation */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(7, 42, 40, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            height: 68px;
            display: flex;
            align-items: center;
            transition: all var(--transition);
        }

        .site-header .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        .header-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.22rem;
            color: #fff;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .header-brand:hover {
            color: var(--gold-light);
        }

        .header-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            color: var(--primary);
            flex-shrink: 0;
        }

        .header-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }

        .header-nav a {
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.92rem;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            position: relative;
            transition: all var(--transition);
            white-space: nowrap;
        }

        .header-nav a:hover {
            color: #fff;
            background: rgba(255, 255, 255, 0.08);
        }

        .header-nav a.active {
            color: var(--gold-light);
            background: rgba(199, 154, 59, 0.12);
        }

        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 18px;
            height: 2px;
            border-radius: 2px;
            background: var(--gold);
        }

        .header-chips {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-left: 8px;
            padding-left: 18px;
            border-left: 1px solid rgba(255, 255, 255, 0.15);
        }

        .chip {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 5px 12px;
            border-radius: 999px;
            white-space: nowrap;
            transition: all var(--transition);
            letter-spacing: 0.04em;
        }

        .chip-warm {
            background: transparent;
            border: 1px solid rgba(216, 223, 219, 0.5);
            color: rgba(255, 255, 255, 0.75);
        }

        .chip-warm:hover {
            border-color: var(--gold);
            color: var(--gold-light);
        }

        .chip-live {
            background: var(--red);
            border: 1px solid var(--red);
            color: #fff;
            position: relative;
        }

        .chip-live::before {
            content: '';
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: #fff;
            display: inline-block;
            animation: pulse-dot 1.6s ease-in-out infinite;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.5;
                transform: scale(1.6);
            }
        }

        .chip-replay {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.18);
            color: rgba(255, 255, 255, 0.6);
        }

        .chip-replay:hover {
            color: rgba(255, 255, 255, 0.85);
            border-color: rgba(255, 255, 255, 0.35);
        }

        .header-mobile-toggle {
            display: none;
            background: transparent;
            border: none;
            color: #fff;
            font-size: 1.5rem;
            cursor: pointer;
            padding: 6px 10px;
            border-radius: var(--radius-sm);
        }

        .header-mobile-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }

        @media (max-width: 991.98px) {
            .header-nav {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background: rgba(7, 42, 40, 0.98);
                flex-direction: column;
                align-items: stretch;
                padding: 16px 24px 24px;
                gap: 4px;
                border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            }
            .header-nav.open {
                display: flex;
            }
            .header-nav a {
                padding: 12px 14px;
                font-size: 1rem;
            }
            .header-chips {
                margin-left: 0;
                padding-left: 0;
                padding-top: 16px;
                border-left: none;
                border-top: 1px solid rgba(255, 255, 255, 0.12);
                margin-top: 8px;
                overflow-x: auto;
                flex-wrap: nowrap;
                -webkit-overflow-scrolling: touch;
            }
            .header-mobile-toggle {
                display: block;
            }
        }

        @media (max-width: 767.98px) {
            .site-header {
                height: 60px;
            }
            .header-nav {
                top: 60px;
            }
            .header-brand {
                font-size: 1.05rem;
            }
            .header-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 1rem;
            }
        }

        /* Hero */
        .hero {
            position: relative;
            min-height: 82vh;
            display: flex;
            align-items: center;
            padding-top: 100px;
            padding-bottom: 60px;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            isolation: isolate;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(7, 42, 40, 0.88) 0%, rgba(7, 42, 40, 0.72) 45%, rgba(5, 30, 28, 0.85) 100%);
            z-index: -1;
        }

        .hero-content {
            width: 100%;
            text-align: center;
            color: #fff;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--gold-light);
            background: rgba(199, 154, 59, 0.15);
            border: 1px solid rgba(199, 154, 59, 0.35);
            border-radius: 999px;
            padding: 6px 18px;
            margin-bottom: 20px;
        }

        .hero h1 {
            font-size: 2.9rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: 0.015em;
            line-height: 1.25;
            margin: 0 0 18px;
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero h1 .gold-text {
            color: var(--gold-light);
        }

        .hero-desc {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.82);
            line-height: 1.9;
            max-width: 760px;
            margin: 0 auto 28px;
            letter-spacing: 0.01em;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            justify-content: center;
            margin-bottom: 36px;
        }

        .btn-custom {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.95rem;
            font-weight: 600;
            letter-spacing: 0.03em;
            padding: 12px 26px;
            border-radius: var(--radius-md);
            transition: all var(--transition);
            border: none;
            cursor: pointer;
            text-decoration: none;
        }

        .btn-primary-gold {
            background: var(--gold);
            color: #fff;
            border: 1px solid var(--gold);
        }

        .btn-primary-gold:hover {
            background: #B98A2E;
            border-color: #B98A2E;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, 0.55);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: #fff;
            color: #fff;
            transform: translateY(-2px);
        }

        .btn-red {
            background: var(--red);
            color: #fff;
            border: 1px solid var(--red);
        }

        .btn-red:hover {
            background: #B53B26;
            border-color: #B53B26;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .btn-outline-gold {
            background: transparent;
            color: var(--gold);
            border: 1.5px solid var(--gold);
        }

        .btn-outline-gold:hover {
            background: rgba(199, 154, 59, 0.1);
            color: var(--gold-light);
        }

        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 28px;
            margin-top: 4px;
        }

        .hero-stat {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
        }

        .hero-stat .stat-num {
            font-family: var(--font-num, var(--font-sans));
            font-size: 2rem;
            font-weight: 700;
            color: #fff;
            letter-spacing: 0.02em;
            line-height: 1;
        }

        .hero-stat .stat-label {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.65);
            letter-spacing: 0.04em;
        }

        @media (max-width: 991.98px) {
            .hero {
                min-height: 72vh;
                padding-top: 90px;
            }
            .hero h1 {
                font-size: 2.3rem;
            }
            .hero-desc {
                font-size: 1rem;
                max-width: 620px;
            }
        }

        @media (max-width: 767.98px) {
            .hero {
                min-height: auto;
                padding-top: 80px;
                padding-bottom: 48px;
            }
            .hero h1 {
                font-size: 1.9rem;
                line-height: 1.35;
            }
            .hero-desc {
                font-size: 0.95rem;
                line-height: 1.8;
            }
            .hero-actions {
                gap: 10px;
                flex-direction: column;
                width: 100%;
                max-width: 380px;
                margin-left: auto;
                margin-right: auto;
            }
            .btn-custom {
                width: 100%;
                justify-content: center;
            }
            .hero-stats {
                gap: 16px;
            }
            .hero-stat .stat-num {
                font-size: 1.6rem;
            }
        }

        /* Sell points - variation */
        .sell-points {
            background: var(--bg-warm);
        }

        .sell-points-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }

        .sp-card {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }

        .sp-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }

        .sp-card-large {
            grid-row: span 2;
            display: flex;
            flex-direction: column;
        }

        .sp-card-large .sp-card-body {
            padding: 32px 28px;
            flex: 1;
        }

        .sp-card-large .sp-card-img {
            height: 200px;
            object-fit: cover;
            width: 100%;
        }

        .sp-card .sp-card-body {
            padding: 24px 22px;
            flex: 1;
        }

        .sp-card .sp-card-icon {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            margin-bottom: 14px;
            background: var(--primary-bg);
            color: var(--primary);
        }

        .sp-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.4;
        }

        .sp-card p {
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0;
        }

        .sp-card .sp-number {
            font-family: var(--font-num, var(--font-sans));
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--gold);
            line-height: 1;
            margin-bottom: 10px;
        }

        .sp-card-dark {
            background: var(--primary);
            border: 1px solid var(--primary);
            color: #fff;
        }

        .sp-card-dark h3 {
            color: #fff;
        }

        .sp-card-dark p {
            color: rgba(255, 255, 255, 0.75);
        }

        .sp-card-dark .sp-card-icon {
            background: rgba(199, 154, 59, 0.2);
            color: var(--gold-light);
        }

        .sp-card-dark .sp-number {
            color: var(--gold-light);
        }

        @media (max-width: 991.98px) {
            .sell-points-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .sp-card-large {
                grid-row: auto;
            }
        }

        /* Scene demo */
        .scene-demo {
            background: var(--bg);
        }

        .scene-tabs {
            display: flex;
            gap: 4px;
            flex-wrap: wrap;
            border-bottom: 2px solid var(--border);
            margin-bottom: 28px;
        }

        .scene-tab {
            padding: 10px 20px;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-muted);
            border: none;
            background: transparent;
            cursor: pointer;
            border-bottom: 3px solid transparent;
            transition: all var(--transition);
            border-radius: 0;
            white-space: nowrap;
        }

        .scene-tab:hover {
            color: var(--primary);
        }

        .scene-tab.active {
            color: var(--primary);
            border-bottom-color: var(--gold);
        }

        .scene-content {
            display: flex;
            gap: 28px;
            align-items: center;
        }

        .scene-text {
            flex: 1;
        }

        .scene-text h3 {
            font-size: 1.5rem;
            font-weight: 700;
            margin: 0 0 12px;
            color: var(--text);
        }

        .scene-text p {
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.85;
            margin: 0;
        }

        .scene-img {
            flex: 1;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            min-height: 280px;
        }

        .scene-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            min-height: 280px;
        }

        @media (max-width: 991.98px) {
            .scene-content {
                flex-direction: column;
                gap: 20px;
            }
            .scene-text,
            .scene-img {
                flex: none;
                width: 100%;
            }
            .scene-img img {
                min-height: 200px;
                height: 220px;
            }
        }

        /* Social proof */
        .social-proof {
            background: var(--bg-warm);
        }

        .proof-stats {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-bottom: 36px;
        }

        .proof-stat-card {
            background: #fff;
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            padding: 24px 20px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .proof-stat-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .proof-stat-card .p-num {
            font-family: var(--font-num, var(--font-sans));
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.1;
        }

        .proof-stat-card .p-label {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 6px;
        }

        .proof-logos {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
            justify-content: center;
            padding-top: 12px;
            border-top: 1px solid var(--border-light);
        }

        .proof-logo {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--text-muted);
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 8px 18px;
            transition: all var(--transition);
        }

        .proof-logo:hover {
            border-color: var(--gold);
            color: var(--primary);
        }

        .proof-logo i {
            color: var(--gold);
            font-size: 0.9rem;
        }

        @media (max-width: 767.98px) {
            .proof-stats {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .proof-stat-card .p-num {
                font-size: 1.7rem;
            }
        }

        /* News section */
        .news-section {
            background: var(--bg);
        }

        .news-grid {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 18px;
        }

        .news-card {
            background: #fff;
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            padding: 22px 20px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }

        .news-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: var(--gold-light);
        }

        .news-date {
            font-family: var(--font-num, var(--font-sans));
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--gold);
            letter-spacing: 0.06em;
            margin-bottom: 8px;
        }

        .news-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.45;
        }

        .news-card .news-summary {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 14px;
            flex: 1;
        }

        .news-link {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all var(--transition);
        }

        .news-link:hover {
            color: var(--gold);
            gap: 10px;
        }

        .news-link i {
            font-size: 0.75rem;
        }

        @media (max-width: 991.98px) {
            .news-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
        }

        @media (max-width: 767.98px) {
            .news-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
        }

        /* Brand intro */
        .brand-intro {
            background: var(--bg-warm);
        }

        .brand-intro-card {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-md);
            padding: 40px 36px;
            display: flex;
            gap: 28px;
            align-items: flex-start;
        }

        .brand-intro-icon {
            width: 56px;
            height: 56px;
            border-radius: 16px;
            background: var(--primary);
            color: var(--gold-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            flex-shrink: 0;
        }

        .brand-intro-text h3 {
            font-size: 1.45rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 12px;
        }

        .brand-intro-text p {
            font-size: 0.98rem;
            color: var(--text-muted);
            line-height: 1.9;
            margin: 0 0 12px;
        }

        .brand-intro-text p:last-child {
            margin-bottom: 0;
        }

        @media (max-width: 767.98px) {
            .brand-intro-card {
                flex-direction: column;
                padding: 28px 22px;
                gap: 18px;
            }
        }

        /* Deep sections */
        .deep-section {
            background: var(--bg);
        }

        .deep-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }

        .deep-card {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            padding: 32px 28px;
            transition: all var(--transition);
        }

        .deep-card:hover {
            box-shadow: var(--shadow-lg);
        }

        .deep-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 14px;
            line-height: 1.4;
        }

        .deep-card p {
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.85;
            margin: 0 0 10px;
        }

        .deep-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .deep-card ul li {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.7;
            padding: 6px 0 6px 24px;
            position: relative;
        }

        .deep-card ul li::before {
            content: '▸';
            position: absolute;
            left: 0;
            color: var(--gold);
            font-weight: 700;
        }

        @media (max-width: 991.98px) {
            .deep-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .deep-card {
                padding: 24px 20px;
            }
        }

        /* Guarantee icons */
        .guarantee-icons {
            background: var(--bg-warm);
        }

        .guarantee-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .guarantee-item {
            text-align: center;
            padding: 24px 16px;
            background: #fff;
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .guarantee-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .guarantee-item .g-icon {
            font-size: 1.6rem;
            color: var(--gold);
            margin-bottom: 10px;
        }

        .guarantee-item h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 6px;
        }

        .guarantee-item p {
            font-size: 0.82rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 0;
        }

        @media (max-width: 991.98px) {
            .guarantee-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
        }

        @media (max-width: 575.98px) {
            .guarantee-grid {
                grid-template-columns: 1fr;
                gap: 10px;
            }
        }

        /* Task progress */
        .task-progress {
            background: var(--bg);
        }

        .task-progress-card {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-md);
            padding: 36px 32px;
        }

        .task-progress-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 18px;
        }

        .task-list {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }

        .task-item {
            display: flex;
            gap: 14px;
            align-items: flex-start;
        }

        .task-item .task-dot {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--primary-bg);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            font-weight: 700;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .task-item.done .task-dot {
            background: var(--primary);
            color: #fff;
        }

        .task-item .task-info h5 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 4px;
        }

        .task-item .task-info p {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.65;
        }

        .task-item .task-reward {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--gold);
            background: var(--gold-bg);
            border: 1px solid rgba(199, 154, 59, 0.3);
            border-radius: 999px;
            padding: 3px 12px;
            white-space: nowrap;
            margin-top: 4px;
        }

        @media (max-width: 575.98px) {
            .task-progress-card {
                padding: 24px 18px;
            }
        }

        /* Platform guarantee */
        .platform-guarantee {
            background: var(--bg-warm);
        }

        .platform-guarantee-card {
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: 36px 32px;
            color: #fff;
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            align-items: center;
            justify-content: space-between;
            box-shadow: var(--shadow-xl);
        }

        .platform-guarantee-left {
            flex: 1;
            min-width: 280px;
        }

        .platform-guarantee-left h3 {
            font-size: 1.35rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: #fff;
        }

        .platform-guarantee-left p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.75);
            margin: 0;
            line-height: 1.8;
        }

        .platform-guarantee-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .platform-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.8rem;
            font-weight: 600;
            color: #fff;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.22);
            border-radius: 999px;
            padding: 6px 14px;
            white-space: nowrap;
        }

        .platform-badge i {
            color: var(--gold-light);
            font-size: 0.75rem;
        }

        @media (max-width: 767.98px) {
            .platform-guarantee-card {
                padding: 28px 22px;
                flex-direction: column;
                align-items: flex-start;
            }
        }

        /* FAQ */
        .faq-section {
            background: var(--bg);
        }

        .faq-wrapper {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: #fff;
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition);
        }

        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            cursor: pointer;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
            background: transparent;
            border: none;
            width: 100%;
            text-align: left;
            transition: all var(--transition);
        }

        .faq-question:hover {
            color: var(--primary);
        }

        .faq-question .faq-icon {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            background: var(--primary-bg);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            transition: transform var(--transition);
            flex-shrink: 0;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            background: var(--gold);
            color: #fff;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease;
            padding: 0 22px;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding-bottom: 18px;
        }

        .faq-answer p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0;
            padding-top: 4px;
            border-top: 1px solid var(--border-light);
        }

        /* Download / Lead form */
        .lead-form-section {
            background: var(--bg-warm);
        }

        .lead-form-card {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-lg);
            padding: 40px 36px;
            display: flex;
            gap: 28px;
            align-items: stretch;
        }

        .lead-form-left {
            flex: 1;
        }

        .lead-form-left h3 {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 10px;
        }

        .lead-form-left p {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.85;
            margin: 0;
        }

        .lead-form {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .lead-form .form-group {
            display: flex;
            flex-direction: column;
            gap: 5px;
        }

        .lead-form label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text);
        }

        .lead-form input,
        .lead-form select,
        .lead-form textarea {
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 10px 14px;
            font-size: 0.9rem;
            font-family: var(--font-sans);
            color: var(--text);
            transition: all var(--transition);
            background: #fff;
        }

        .lead-form input:focus,
        .lead-form select:focus,
        .lead-form textarea:focus {
            border-color: var(--gold);
            outline: none;
            box-shadow: 0 0 0 3px rgba(199, 154, 59, 0.2);
        }

        .lead-form .btn-submit {
            margin-top: 6px;
        }

        @media (max-width: 991.98px) {
            .lead-form-card {
                flex-direction: column;
                gap: 20px;
                padding: 28px 22px;
            }
        }

        /* Fixed bottom CTA */
        .fixed-bottom-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 900;
            background: rgba(7, 42, 40, 0.95);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-top: 1px solid rgba(199, 154, 59, 0.3);
            padding: 10px 0;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
        }

        .fixed-bottom-cta .cta-text {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.82);
            font-weight: 500;
        }

        .fixed-bottom-cta .cta-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--gold);
            color: #fff;
            font-size: 0.85rem;
            font-weight: 600;
            padding: 8px 18px;
            border-radius: 999px;
            transition: all var(--transition);
            text-decoration: none;
        }

        .fixed-bottom-cta .cta-link:hover {
            background: #B98A2E;
            color: #fff;
            transform: translateY(-2px);
        }

        .body-fixed-spacer {
            height: 52px;
        }

        @media (max-width: 767.98px) {
            .fixed-bottom-cta {
                padding: 8px 10px;
                gap: 10px;
            }
            .fixed-bottom-cta .cta-text {
                font-size: 0.78rem;
                text-align: center;
            }
            .fixed-bottom-cta .cta-link {
                font-size: 0.78rem;
                padding: 7px 14px;
            }
        }

        /* Footer */
        .site-footer {
            background: #0A1E1D;
            color: rgba(255, 255, 255, 0.75);
            padding: 48px 0 24px;
            margin-top: 0;
        }

        .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 28px;
            margin-bottom: 32px;
        }

        .footer-brand {
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 12px;
        }

        .footer-brand .brand-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.95rem;
            color: var(--primary);
        }

        .footer-col h4 {
            font-size: 0.9rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 12px;
            letter-spacing: 0.04em;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul li a {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.6);
            transition: all var(--transition);
        }

        .footer-col ul li a:hover {
            color: var(--gold-light);
        }

        .footer-desc {
            font-size: 0.85rem;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.6);
            margin: 0;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            gap: 10px 20px;
            align-items: center;
            justify-content: space-between;
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.5);
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.78rem;
            transition: color var(--transition);
        }

        .footer-bottom a:hover {
            color: var(--gold-light);
        }

        .footer-bottom .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
        }

        @media (max-width: 991.98px) {
            .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
        }

        @media (max-width: 575.98px) {
            .footer-top {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #0B3C3A;
            --primary-light: #14524F;
            --primary-lighter: #1E6A66;
            --primary-bg: #E8F0EE;
            --gold: #C79A3B;
            --gold-light: #E8C979;
            --gold-bg: #FBF6E8;
            --red: #C6452E;
            --red-bg: #FBECE8;
            --bg: #F4F6F2;
            --bg-warm: #F7F5EF;
            --text: #1A2423;
            --text-muted: #5C6B68;
            --border: #D8DFDB;
            --border-light: #E5EAE7;
            --shadow-sm: 0 2px 8px rgba(11, 60, 58, 0.05);
            --shadow-md: 0 4px 16px rgba(11, 60, 58, 0.06);
            --shadow-lg: 0 12px 32px rgba(11, 60, 58, 0.12);
            --shadow-xl: 0 20px 48px rgba(11, 60, 58, 0.14);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --font-sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Barlow Condensed", "Oswald", "Arial Narrow", "PingFang SC", sans-serif;
            --transition: 0.25s ease;
            --section-gap: 4.5rem;
            --section-gap-mobile: 3rem;
            --container-max: 1280px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-sans);
            font-size: 1rem;
            line-height: 1.85;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--primary-lighter);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid rgba(199, 154, 59, 0.45);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        .section-pad {
            padding: var(--section-gap) 0;
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            color: var(--gold);
            background: var(--gold-bg);
            border: 1px solid rgba(199, 154, 59, 0.3);
            border-radius: 999px;
            padding: 4px 14px;
            margin-bottom: 14px;
            text-transform: uppercase;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 10px;
            line-height: 1.3;
            letter-spacing: 0.01em;
        }
        .section-desc {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0 auto;
            max-width: 680px;
        }
        .section-head {
            margin-bottom: 2.5rem;
        }
        .section-head.center {
            text-align: center;
        }
        .section-head .section-desc {
            margin-top: 10px;
        }

        /* Header */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(7, 42, 40, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            height: 68px;
            display: flex;
            align-items: center;
            transition: all var(--transition);
        }
        .site-header .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .header-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.22rem;
            color: #fff;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .header-brand:hover {
            color: var(--gold-light);
        }
        .header-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            color: var(--primary);
            flex-shrink: 0;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .header-nav a {
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.92rem;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            position: relative;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .header-nav a:hover,
        .header-nav a.active {
            color: #fff;
            background: rgba(199, 154, 59, 0.18);
        }
        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 18px;
            height: 3px;
            border-radius: 2px;
            background: var(--gold);
        }
        .header-chips {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-left: 12px;
            padding-left: 16px;
            border-left: 1px solid rgba(255, 255, 255, 0.15);
        }
        .chip {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
            white-space: nowrap;
            letter-spacing: 0.02em;
        }
        .chip-warm {
            color: var(--text);
            background: #fff;
            border: 1px solid var(--border);
        }
        .chip-live {
            color: #fff;
            background: var(--red);
            border: 1px solid var(--red);
            animation: livePulse 2s infinite;
        }
        .chip-replay {
            color: var(--text-muted);
            background: var(--primary-bg);
            border: 1px solid var(--border-light);
        }
        @keyframes livePulse {
            0%, 100% { box-shadow: 0 0 0 0 rgba(198, 69, 46, 0.4); }
            50% { box-shadow: 0 0 0 6px rgba(198, 69, 46, 0); }
        }
        .header-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.5rem;
            cursor: pointer;
            padding: 4px 8px;
        }

        /* Page Hero */
        .page-hero {
            padding-top: 140px;
            padding-bottom: 4rem;
            background-color: var(--bg-warm);
            border-bottom: 1px solid var(--border-light);
            position: relative;
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 60%;
            height: 220%;
            background: radial-gradient(ellipse, rgba(199, 154, 59, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.88rem;
            color: var(--text-muted);
            margin-bottom: 1rem;
        }
        .breadcrumb-custom a {
            color: var(--text-muted);
        }
        .breadcrumb-custom a:hover {
            color: var(--primary);
        }
        .breadcrumb-custom .sep {
            color: var(--border);
        }
        .breadcrumb-custom .current {
            color: var(--primary);
            font-weight: 600;
        }
        .page-hero h1 {
            font-size: 2.75rem;
            font-weight: 800;
            color: var(--text);
            margin: 0 0 12px;
            letter-spacing: 0.01em;
            line-height: 1.25;
        }
        .page-hero .hero-desc {
            font-size: 1.06rem;
            color: var(--text-muted);
            max-width: 720px;
            line-height: 1.8;
            margin: 0;
        }

        /* News Panel */
        .news-panel {
            position: relative;
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 1.75rem;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
            height: 100%;
        }
        .news-panel:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .news-panel .panel-date {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.8rem;
            color: var(--gold);
            font-weight: 600;
            margin-bottom: 10px;
        }
        .news-panel .panel-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.45;
        }
        .news-panel .panel-desc {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.75;
            margin: 0 0 14px;
        }
        .news-panel .btn-read {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 0;
            border-bottom: 2px solid transparent;
            transition: all var(--transition);
        }
        .news-panel .btn-read:hover {
            color: var(--gold);
            border-bottom-color: var(--gold);
        }
        .news-panel.featured {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 60%, var(--primary-lighter) 100%);
            border: none;
            color: #fff;
        }
        .news-panel.featured .panel-date {
            color: var(--gold-light);
        }
        .news-panel.featured .panel-title {
            color: #fff;
            font-size: 1.35rem;
        }
        .news-panel.featured .panel-desc {
            color: rgba(255, 255, 255, 0.78);
        }
        .news-panel.featured .btn-read {
            color: var(--gold-light);
        }
        .news-panel.featured .btn-read:hover {
            color: #fff;
            border-bottom-color: #fff;
        }
        .news-panel.featured .featured-img {
            border-radius: var(--radius-md);
            overflow: hidden;
            margin-bottom: 16px;
        }
        .news-panel.featured .featured-img img {
            width: 100%;
            height: 220px;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .news-panel.featured:hover .featured-img img {
            transform: scale(1.03);
        }

        /* Filter Chips */
        .filter-chips {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            align-items: center;
        }
        .filter-chips .filter-label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text-muted);
            margin-right: 4px;
        }
        .filter-chip-item {
            font-size: 0.85rem;
            font-weight: 500;
            padding: 6px 16px;
            border-radius: 999px;
            color: var(--text-muted);
            background: #fff;
            border: 1px solid var(--border);
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .filter-chip-item:hover,
        .filter-chip-item.active {
            color: #fff;
            background: var(--primary);
            border-color: var(--primary);
        }

        /* Side Card */
        .side-card {
            background: #fff;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-light);
            padding: 1.25rem;
            box-shadow: var(--shadow-sm);
            margin-bottom: 1.25rem;
        }
        .side-card .side-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .side-card .side-title i {
            color: var(--gold);
        }
        .side-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .side-card ul li {
            padding: 8px 0;
            border-bottom: 1px solid var(--border-light);
            font-size: 0.9rem;
        }
        .side-card ul li:last-child {
            border-bottom: none;
        }
        .side-card ul li a {
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all var(--transition);
        }
        .side-card ul li a:hover {
            color: var(--primary);
        }
        .side-card ul li a .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--gold);
            flex-shrink: 0;
        }
        .trend-badge {
            display: inline-block;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 2px 8px;
            border-radius: 4px;
            background: var(--red-bg);
            color: var(--red);
            margin-left: 6px;
        }

        /* Subscribe CTA */
        .subscribe-cta {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--primary) 100%);
            border-radius: var(--radius-lg);
            padding: 2.5rem 2rem;
            color: #fff;
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }
        .subscribe-cta::after {
            content: '';
            position: absolute;
            top: -40%;
            right: -5%;
            width: 45%;
            height: 180%;
            background: radial-gradient(circle, rgba(199, 154, 59, 0.2) 0%, transparent 65%);
            pointer-events: none;
        }
        .subscribe-cta .cta-title {
            font-size: 1.5rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: #fff;
        }
        .subscribe-cta .cta-desc {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
            margin: 0 0 16px;
            max-width: 500px;
        }
        .subscribe-cta .btn-cta-light {
            background: var(--gold);
            color: var(--primary);
            font-weight: 700;
            font-size: 0.9rem;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            border: none;
            transition: all var(--transition);
        }
        .subscribe-cta .btn-cta-light:hover {
            background: var(--gold-light);
            transform: translateY(-2px);
        }
        .subscribe-cta .btn-cta-outline {
            background: transparent;
            color: #fff;
            font-weight: 600;
            font-size: 0.9rem;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.4);
            transition: all var(--transition);
        }
        .subscribe-cta .btn-cta-outline:hover {
            border-color: var(--gold-light);
            color: var(--gold-light);
        }

        /* FAQ */
        .faq-item {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item.active {
            border-left: 4px solid var(--gold);
        }
        .faq-item .faq-q {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 1.25rem;
            cursor: pointer;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text);
            gap: 12px;
            transition: all var(--transition);
        }
        .faq-item .faq-q:hover {
            background: var(--primary-bg);
        }
        .faq-item .faq-q .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: var(--gold-bg);
            color: var(--gold);
            font-size: 0.8rem;
            transition: transform var(--transition);
        }
        .faq-item.active .faq-icon {
            transform: rotate(45deg);
        }
        .faq-item .faq-a {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
            padding: 0 1.25rem;
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.75;
        }
        .faq-item.active .faq-a {
            max-height: 300px;
            padding: 0 1.25rem 1.25rem;
        }

        /* Footer */
        .site-footer {
            background: var(--primary);
            color: rgba(255, 255, 255, 0.78);
            padding-top: 3rem;
            padding-bottom: 1.5rem;
            margin-top: var(--section-gap);
        }
        .site-footer .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2rem;
            padding-bottom: 2rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            margin-bottom: 1.5rem;
        }
        .site-footer .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
        }
        .site-footer .footer-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            color: var(--primary);
        }
        .site-footer .footer-desc {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.7;
            max-width: 340px;
            margin: 0;
        }
        .site-footer h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 14px;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 8px;
        }
        .site-footer ul li a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 0.88rem;
            transition: color var(--transition);
        }
        .site-footer ul li a:hover {
            color: var(--gold-light);
        }
        .site-footer .footer-bottom {
            display: flex;
            flex-direction: column;
            gap: 8px;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.55);
            padding-top: 1rem;
        }
        .site-footer .footer-links {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .site-footer .footer-links a {
            color: rgba(255, 255, 255, 0.65);
        }
        .site-footer .footer-links a:hover {
            color: var(--gold-light);
        }
        .site-footer .footer-links span {
            color: rgba(255, 255, 255, 0.3);
        }

        /* Responsive */
        @media (max-width: 991px) {
            .header-nav {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background: rgba(7, 42, 40, 0.98);
                flex-direction: column;
                align-items: flex-start;
                padding: 1rem 1.5rem;
                gap: 4px;
                border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            }
            .header-nav.open {
                display: flex;
            }
            .header-nav a {
                width: 100%;
                padding: 10px 14px;
            }
            .header-chips {
                margin-left: 0;
                padding-left: 0;
                border-left: none;
                padding-top: 12px;
                margin-top: 8px;
                border-top: 1px solid rgba(255, 255, 255, 0.1);
                width: 100%;
                overflow-x: auto;
                gap: 6px;
                flex-wrap: nowrap;
                -webkit-overflow-scrolling: touch;
            }
            .header-toggle {
                display: block;
            }
            .page-hero h1 {
                font-size: 2rem;
            }
            .site-footer .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
        }
        @media (max-width: 767px) {
            .container-custom {
                padding-left: 16px;
                padding-right: 16px;
            }
            .section-pad {
                padding: var(--section-gap-mobile) 0;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .page-hero {
                padding-top: 120px;
                padding-bottom: 2.5rem;
            }
            .page-hero h1 {
                font-size: 1.75rem;
            }
            .page-hero .hero-desc {
                font-size: 0.95rem;
            }
            .news-panel.featured .featured-img img {
                height: 160px;
            }
            .filter-chips {
                gap: 6px;
            }
            .filter-chip-item {
                font-size: 0.75rem;
                padding: 4px 12px;
            }
            .subscribe-cta {
                padding: 1.75rem 1.25rem;
            }
            .subscribe-cta .cta-title {
                font-size: 1.25rem;
            }
            .site-footer .footer-top {
                grid-template-columns: 1fr;
                gap: 1.25rem;
            }
            .site-footer {
                padding-top: 2rem;
            }
        }
        @media (max-width: 520px) {
            .header-brand {
                font-size: 1rem;
            }
            .header-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 0.9rem;
            }
            .page-hero h1 {
                font-size: 1.5rem;
            }
            .news-panel.featured .panel-title {
                font-size: 1.15rem;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .subscribe-cta .btn-cta-light,
            .subscribe-cta .btn-cta-outline {
                padding: 8px 16px;
                font-size: 0.8rem;
            }
            .faq-item .faq-q {
                font-size: 0.88rem;
                padding: 0.8rem 1rem;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #0B3C3A;
            --primary-light: #14524F;
            --primary-lighter: #1E6A66;
            --primary-bg: #E8F0EE;
            --gold: #C79A3B;
            --gold-light: #E8C979;
            --gold-bg: #FBF6E8;
            --red: #C6452E;
            --red-bg: #FBECE8;
            --bg: #F4F6F2;
            --bg-warm: #F7F5EF;
            --text: #1A2423;
            --text-muted: #5C6B68;
            --border: #D8DFDB;
            --border-light: #E5EAE7;
            --shadow-sm: 0 2px 8px rgba(11, 60, 58, 0.05);
            --shadow-md: 0 4px 16px rgba(11, 60, 58, 0.06);
            --shadow-lg: 0 12px 32px rgba(11, 60, 58, 0.12);
            --shadow-xl: 0 20px 48px rgba(11, 60, 58, 0.14);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --font-sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Barlow Condensed", "Oswald", "Arial Narrow", "PingFang SC", sans-serif;
            --transition: 0.25s ease;
            --section-gap: 4.5rem;
            --section-gap-mobile: 3rem;
            --container-max: 1280px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-sans);
            font-size: 1rem;
            line-height: 1.85;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            padding-top: 68px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--primary-lighter);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid rgba(199, 154, 59, 0.45);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        @media (min-width: 1400px) {
            .container-custom {
                max-width: 1320px;
            }
        }
        @media (max-width: 576px) {
            .container-custom {
                padding-left: 16px;
                padding-right: 16px;
            }
        }
        .section-pad {
            padding: var(--section-gap) 0;
        }
        @media (max-width: 576px) {
            .section-pad {
                padding: var(--section-gap-mobile) 0;
            }
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            color: var(--gold);
            background: var(--gold-bg);
            border: 1px solid rgba(199, 154, 59, 0.3);
            border-radius: 999px;
            padding: 4px 14px;
            margin-bottom: 14px;
            text-transform: uppercase;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 10px;
            line-height: 1.3;
            letter-spacing: 0.01em;
        }
        .section-desc {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0 auto;
            max-width: 680px;
        }
        .section-head {
            margin-bottom: 2.5rem;
        }
        .section-head.center {
            text-align: center;
        }
        .section-head .section-desc {
            margin-top: 10px;
        }
        @media (max-width: 576px) {
            .section-title {
                font-size: 1.6rem;
            }
            .section-head {
                margin-bottom: 1.8rem;
            }
        }
        /* Header / Navigation */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(7, 42, 40, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            height: 68px;
            display: flex;
            align-items: center;
            transition: all var(--transition);
        }
        .site-header .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .header-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.22rem;
            color: #fff;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .header-brand:hover {
            color: var(--gold-light);
        }
        .header-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            color: var(--primary);
            flex-shrink: 0;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .header-nav a {
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.92rem;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            position: relative;
            transition: all var(--transition);
        }
        .header-nav a:hover {
            color: #fff;
            background: rgba(255, 255, 255, 0.06);
        }
        .header-nav a.active {
            color: var(--gold-light);
            background: rgba(199, 154, 59, 0.12);
        }
        .header-nav a.active::after {
            content: '';
            position: absolute;
            left: 14px;
            right: 14px;
            bottom: 4px;
            height: 2px;
            background: var(--gold);
            border-radius: 2px;
        }
        .header-chips {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-left: 12px;
            padding-left: 16px;
            border-left: 1px solid rgba(255, 255, 255, 0.14);
            flex-shrink: 0;
        }
        .chip {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
            white-space: nowrap;
            transition: all var(--transition);
            cursor: default;
        }
        .chip-warm {
            color: var(--text-muted);
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.25);
        }
        .chip-live {
            color: #fff;
            background: var(--red);
            border: 1px solid var(--red);
            animation: pulse-dot 1.8s ease-in-out infinite;
        }
        .chip-replay {
            color: var(--text-muted);
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
        }
        @keyframes pulse-dot {
            0%, 100% { box-shadow: 0 0 0 0 rgba(198, 69, 46, 0.35); }
            50% { box-shadow: 0 0 0 6px rgba(198, 69, 46, 0); }
        }
        .hamburger-btn {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.3rem;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: var(--radius-sm);
            transition: background var(--transition);
        }
        .hamburger-btn:hover {
            background: rgba(255, 255, 255, 0.08);
        }
        .mobile-menu {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            background: rgba(7, 42, 40, 0.98);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            z-index: 999;
            padding: 16px 24px 24px;
            max-height: calc(100vh - 68px);
            overflow-y: auto;
        }
        .mobile-menu.open {
            display: block;
        }
        .mobile-menu a {
            display: block;
            color: rgba(255, 255, 255, 0.8);
            font-size: 1rem;
            font-weight: 500;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
        }
        .mobile-menu a:hover {
            color: #fff;
            background: rgba(255, 255, 255, 0.06);
        }
        .mobile-menu a.active {
            color: var(--gold-light);
            background: rgba(199, 154, 59, 0.12);
        }
        .mobile-chips {
            display: flex;
            gap: 8px;
            margin-top: 16px;
            padding-top: 16px;
            border-top: 1px solid rgba(255, 255, 255, 0.14);
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }
        @media (max-width: 992px) {
            .header-nav {
                display: none;
            }
            .header-chips {
                display: none;
            }
            .hamburger-btn {
                display: block;
            }
        }
        @media (max-width: 768px) {
            .site-header {
                height: 60px;
            }
            body {
                padding-top: 60px;
            }
            .mobile-menu {
                top: 60px;
                max-height: calc(100vh - 60px);
            }
            .header-brand {
                font-size: 1.05rem;
            }
            .header-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 0.95rem;
            }
        }
        @media (max-width: 576px) {
            .header-chips {
                display: flex;
                margin-left: 0;
                padding-left: 0;
                border-left: none;
                gap: 6px;
            }
            .chip {
                font-size: 0.7rem;
                padding: 3px 10px;
            }
        }
        /* Breadcrumb */
        .breadcrumb-section {
            background: var(--bg-warm);
            border-bottom: 1px solid var(--border-light);
            padding: 18px 0;
            margin-top: 0;
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.88rem;
            color: var(--text-muted);
            flex-wrap: wrap;
        }
        .breadcrumb-nav a {
            color: var(--primary);
            font-weight: 500;
        }
        .breadcrumb-nav a:hover {
            color: var(--primary-lighter);
            text-decoration: underline;
        }
        .breadcrumb-nav .sep {
            color: var(--border);
            user-select: none;
        }
        .breadcrumb-nav .current {
            color: var(--text);
            font-weight: 600;
        }
        /* Hero */
        .page-hero {
            background: linear-gradient(135deg, var(--primary), #07302E 55%, #0A1F1E);
            padding: 3rem 0 3.5rem;
            position: relative;
            overflow: hidden;
            border-bottom: 2px solid rgba(199, 154, 59, 0.25);
        }
        .page-hero::after {
            content: '';
            position: absolute;
            top: -60%;
            right: -20%;
            width: 600px;
            height: 600px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(199, 154, 59, 0.12) 0%, transparent 65%);
            pointer-events: none;
        }
        .page-hero .container-custom {
            position: relative;
            z-index: 1;
        }
        .page-hero h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.25;
            margin: 0 0 10px;
            letter-spacing: 0.01em;
        }
        .page-hero h1 .highlight {
            color: var(--gold-light);
        }
        .page-hero .hero-desc {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.75);
            max-width: 680px;
            line-height: 1.8;
            margin: 0;
        }
        .hero-stats {
            display: flex;
            gap: 32px;
            margin-top: 24px;
            flex-wrap: wrap;
        }
        .hero-stat {
            text-align: left;
        }
        .hero-stat .num {
            font-family: var(--font-num);
            font-size: 2rem;
            font-weight: 700;
            color: var(--gold-light);
            line-height: 1.2;
        }
        .hero-stat .lbl {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.6);
            letter-spacing: 0.04em;
        }
        @media (max-width: 768px) {
            .page-hero {
                padding: 2.5rem 0 2.8rem;
            }
            .page-hero h1 {
                font-size: 2rem;
            }
            .page-hero .hero-desc {
                font-size: 0.95rem;
            }
            .hero-stats {
                gap: 20px;
            }
            .hero-stat .num {
                font-size: 1.5rem;
            }
        }
        /* Filter chips */
        .filter-chips {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 2rem;
        }
        .filter-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.88rem;
            font-weight: 500;
            padding: 8px 18px;
            border-radius: 999px;
            border: 1px solid var(--border);
            background: #fff;
            color: var(--text-muted);
            cursor: pointer;
            transition: all var(--transition);
            user-select: none;
        }
        .filter-chip:hover {
            border-color: var(--gold);
            color: var(--primary);
            box-shadow: var(--shadow-sm);
        }
        .filter-chip.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        /* Gallery grid */
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .gallery-card {
            border-radius: var(--radius-lg);
            overflow: hidden;
            background: #fff;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            position: relative;
        }
        .gallery-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
            border-color: rgba(199, 154, 59, 0.35);
        }
        .gallery-card .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/10;
            background: var(--primary-bg);
        }
        .gallery-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .gallery-card:hover .card-img-wrap img {
            transform: scale(1.04);
        }
        .gallery-card .card-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
            z-index: 2;
        }
        .badge-live {
            background: var(--red);
            color: #fff;
        }
        .badge-warm {
            background: var(--gold-bg);
            color: var(--gold);
            border: 1px solid rgba(199, 154, 59, 0.3);
        }
        .badge-replay {
            background: rgba(220, 225, 222, 0.9);
            color: var(--text-muted);
        }
        .gallery-card .card-body {
            padding: 16px 18px 20px;
        }
        .gallery-card .card-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.45;
        }
        .gallery-card .card-desc {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 12px;
        }
        .gallery-card .card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.8rem;
            color: var(--text-muted);
        }
        .gallery-card .card-meta .date {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .gallery-card .card-link {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--gold);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: all var(--transition);
        }
        .gallery-card .card-link:hover {
            color: var(--primary-lighter);
            gap: 8px;
        }
        @media (max-width: 992px) {
            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
        }
        @media (max-width: 576px) {
            .gallery-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
        }
        /* Feature gallery */
        .feature-gallery {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 20px;
            margin-bottom: 2rem;
        }
        .feature-main {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            aspect-ratio: 16/9;
            background: var(--primary);
            box-shadow: var(--shadow-md);
        }
        .feature-main img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .feature-main .overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(7, 42, 40, 0.92) 0%, rgba(7, 42, 40, 0.4) 40%, transparent 70%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 24px 28px;
        }
        .feature-main .overlay .tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--gold-light);
            background: rgba(199, 154, 59, 0.18);
            border: 1px solid rgba(199, 154, 59, 0.35);
            padding: 4px 12px;
            border-radius: 999px;
            margin-bottom: 10px;
            width: fit-content;
        }
        .feature-main .overlay h3 {
            font-size: 1.35rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 6px;
            line-height: 1.4;
        }
        .feature-main .overlay p {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.7);
            margin: 0;
        }
        .feature-side {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .feature-side-item {
            position: relative;
            border-radius: var(--radius-md);
            overflow: hidden;
            flex: 1;
            min-height: 120px;
            background: var(--primary-bg);
        }
        .feature-side-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            position: absolute;
            inset: 0;
        }
        .feature-side-item .side-overlay {
            position: absolute;
            inset: 0;
            background: rgba(7, 42, 40, 0.55);
            display: flex;
            align-items: center;
            padding: 14px 18px;
            transition: background var(--transition);
        }
        .feature-side-item:hover .side-overlay {
            background: rgba(7, 42, 40, 0.7);
        }
        .feature-side-item .side-overlay span {
            color: #fff;
            font-size: 0.92rem;
            font-weight: 600;
            line-height: 1.4;
        }
        @media (max-width: 768px) {
            .feature-gallery {
                grid-template-columns: 1fr;
            }
            .feature-main {
                aspect-ratio: 16/10;
            }
            .feature-main .overlay {
                padding: 18px 20px;
            }
            .feature-main .overlay h3 {
                font-size: 1.1rem;
            }
            .feature-side {
                flex-direction: row;
            }
            .feature-side-item {
                min-height: 100px;
            }
        }
        @media (max-width: 576px) {
            .feature-side {
                flex-direction: column;
            }
        }
        /* Timeline section */
        .timeline-section {
            background: var(--primary);
            border-radius: var(--radius-xl);
            padding: 2.5rem 2rem;
            position: relative;
            overflow: hidden;
        }
        .timeline-section::before {
            content: '';
            position: absolute;
            top: -40%;
            left: -10%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(199, 154, 59, 0.1) 0%, transparent 60%);
        }
        .timeline-section .section-title {
            color: #fff;
        }
        .timeline-section .section-desc {
            color: rgba(255, 255, 255, 0.65);
        }
        .timeline-list {
            display: flex;
            gap: 0;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            padding: 12px 0 8px;
            position: relative;
            z-index: 1;
        }
        .timeline-item {
            flex: 0 0 280px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            margin-right: 16px;
            transition: all var(--transition);
        }
        .timeline-item:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(199, 154, 59, 0.35);
        }
        .timeline-item .tl-date {
            font-family: var(--font-num);
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--gold-light);
            display: block;
            margin-bottom: 6px;
        }
        .timeline-item h4 {
            font-size: 0.98rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 6px;
            line-height: 1.4;
        }
        .timeline-item p {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.6);
            margin: 0 0 10px;
            line-height: 1.6;
        }
        .timeline-item .tl-chip {
            display: inline-flex;
            font-size: 0.72rem;
            font-weight: 600;
            padding: 2px 10px;
            border-radius: 999px;
        }
        @media (max-width: 576px) {
            .timeline-section {
                padding: 2rem 1.25rem;
                border-radius: var(--radius-lg);
            }
            .timeline-item {
                flex: 0 0 240px;
                padding: 14px 16px;
            }
        }
        /* CTA */
        .cta-section {
            background: linear-gradient(135deg, var(--primary), #0A2E2C);
            padding: 2.5rem 0;
            border-radius: 0;
        }
        .cta-box {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
        }
        .cta-box .cta-text h3 {
            font-size: 1.4rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 6px;
        }
        .cta-box .cta-text p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.65);
            margin: 0;
        }
        .btn-gold {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.95rem;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            background: var(--gold);
            color: var(--primary);
            border: 1px solid var(--gold);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-gold:hover {
            background: var(--gold-light);
            color: var(--primary);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(199, 154, 59, 0.3);
        }
        .btn-outline-light {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.95rem;
            font-weight: 600;
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            background: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.4);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            border-color: #fff;
        }
        @media (max-width: 576px) {
            .cta-box {
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-box .cta-text h3 {
                font-size: 1.15rem;
            }
        }
        /* Footer */
        .site-footer {
            background: #06201E;
            color: rgba(255, 255, 255, 0.75);
            padding: 3.5rem 0 2rem;
            border-top: 1px solid rgba(199, 154, 59, 0.25);
        }
        .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 36px;
            margin-bottom: 2.5rem;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.18rem;
            color: #fff;
            margin-bottom: 14px;
        }
        .footer-brand .brand-icon {
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            color: var(--primary);
            flex-shrink: 0;
        }
        .footer-desc {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.55);
            line-height: 1.75;
            margin: 0;
            max-width: 360px;
        }
        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 14px;
            letter-spacing: 0.03em;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.6);
            transition: all var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--gold-light);
            padding-left: 4px;
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.5);
        }
        .footer-links {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .footer-links a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.82rem;
            transition: color var(--transition);
        }
        .footer-links a:hover {
            color: var(--gold-light);
        }
        @media (max-width: 992px) {
            .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
        }
        @media (max-width: 576px) {
            .site-footer {
                padding: 2.5rem 0 1.5rem;
            }
            .footer-top {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
        }
        /* Additional page-specific styles */
        .brand-intro-block {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 2rem 2.2rem;
            box-shadow: var(--shadow-sm);
            margin-top: 2rem;
        }
        .brand-intro-block h3 {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 12px;
        }
        .brand-intro-block p {
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.9;
            margin: 0 0 12px;
        }
        .brand-intro-block p:last-child {
            margin-bottom: 0;
        }
        .btn-primary-dark {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            font-weight: 600;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            background: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-primary-dark:hover {
            background: var(--primary-light);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: 0 6px 16px rgba(11, 60, 58, 0.25);
        }
        .btn-outline-gold {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            font-weight: 600;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            background: transparent;
            color: var(--gold);
            border: 1px solid rgba(199, 154, 59, 0.5);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-outline-gold:hover {
            background: var(--gold-bg);
            color: var(--primary);
            border-color: var(--gold);
        }

/* roulang page: category1 */
:root {
            --primary: #0B3C3A;
            --primary-light: #14524F;
            --primary-lighter: #1E6A66;
            --primary-bg: #E8F0EE;
            --gold: #C79A3B;
            --gold-light: #E8C979;
            --gold-bg: #FBF6E8;
            --red: #C6452E;
            --red-bg: #FBECE8;
            --bg: #F4F6F2;
            --bg-warm: #F7F5EF;
            --text: #1A2423;
            --text-muted: #5C6B68;
            --border: #D8DFDB;
            --border-light: #E5EAE7;
            --shadow-sm: 0 2px 8px rgba(11, 60, 58, 0.05);
            --shadow-md: 0 4px 16px rgba(11, 60, 58, 0.06);
            --shadow-lg: 0 12px 32px rgba(11, 60, 58, 0.12);
            --shadow-xl: 0 20px 48px rgba(11, 60, 58, 0.14);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --font-sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Barlow Condensed", "Oswald", "Arial Narrow", "PingFang SC", sans-serif;
            --transition: 0.25s ease;
            --section-gap: 4.5rem;
            --section-gap-mobile: 3rem;
            --container-max: 1280px;
        }

        * {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-sans);
            font-size: 1rem;
            line-height: 1.85;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--primary-lighter);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid rgba(199, 154, 59, 0.45);
            outline-offset: 2px;
            border-radius: 4px;
        }
        ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        .section-pad {
            padding: var(--section-gap) 0;
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            color: var(--gold);
            background: var(--gold-bg);
            border: 1px solid rgba(199, 154, 59, 0.3);
            border-radius: 999px;
            padding: 4px 14px;
            margin-bottom: 14px;
            text-transform: uppercase;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 10px;
            line-height: 1.3;
            letter-spacing: 0.01em;
        }
        .section-desc {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0 auto;
            max-width: 680px;
        }
        .section-head {
            margin-bottom: 2.5rem;
        }
        .section-head.center {
            text-align: center;
        }
        .section-head .section-desc {
            margin-top: 10px;
        }

        /* ===== Header ===== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(7, 42, 40, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            height: 68px;
            display: flex;
            align-items: center;
            transition: all var(--transition);
        }
        .site-header .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .header-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.22rem;
            color: #fff;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .header-brand:hover {
            color: var(--gold-light);
        }
        .header-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            color: var(--primary);
            flex-shrink: 0;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 2px;
            flex-wrap: nowrap;
        }
        .header-nav a {
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.9rem;
            font-weight: 500;
            padding: 8px 13px;
            border-radius: var(--radius-sm);
            position: relative;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .header-nav a:hover {
            color: #fff;
            background: rgba(255, 255, 255, 0.08);
        }
        .header-nav a.active {
            color: var(--gold-light);
            font-weight: 700;
            background: rgba(199, 154, 59, 0.12);
        }
        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 50%;
            transform: translateX(-50%);
            width: 24px;
            height: 2px;
            background: var(--gold);
            border-radius: 2px;
        }
        .header-chips {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-left: 12px;
            padding-left: 12px;
            border-left: 1px solid rgba(255, 255, 255, 0.15);
            flex-shrink: 0;
        }
        .chip {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
            white-space: nowrap;
            line-height: 1.4;
        }
        .chip-warm {
            color: var(--primary-lighter);
            background: #E8F0EE;
            border: 1px solid #B8CCC6;
        }
        .chip-live {
            color: #fff;
            background: var(--red);
            border: 1px solid var(--red);
            animation: livePulse 2s infinite;
        }
        .chip-replay {
            color: var(--text-muted);
            background: #E5EAE7;
            border: 1px solid #CCD5D1;
        }
        @keyframes livePulse {
            0%, 100% { box-shadow: 0 0 0 0 rgba(198, 69, 46, 0.4); }
            50% { box-shadow: 0 0 0 6px rgba(198, 69, 46, 0); }
        }
        .navbar-toggler {
            display: none;
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.25);
            color: #fff;
            font-size: 1.3rem;
            width: 42px;
            height: 42px;
            border-radius: var(--radius-sm);
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all var(--transition);
        }
        .navbar-toggler:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .mobile-menu {
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            background: rgba(7, 42, 40, 0.98);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            padding: 16px 24px 20px;
            display: none;
            z-index: 999;
            max-height: calc(100vh - 68px);
            overflow-y: auto;
        }
        .mobile-menu.open {
            display: block;
        }
        .mobile-menu .header-nav {
            flex-direction: column;
            align-items: stretch;
            gap: 4px;
        }
        .mobile-menu .header-nav a {
            padding: 12px 16px;
            font-size: 1rem;
            border-radius: var(--radius-sm);
        }
        .mobile-menu .header-chips {
            margin: 12px 0 0;
            padding: 12px 0 0;
            border-left: none;
            border-top: 1px solid rgba(255, 255, 255, 0.15);
            overflow-x: auto;
            flex-wrap: nowrap;
            gap: 8px;
        }

        /* ===== Breadcrumb & Page Hero ===== */
        .page-hero {
            padding: 130px 0 60px;
            background: linear-gradient(180deg, #072A28 0%, #0B3C3A 45%, #0E4542 100%);
            position: relative;
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -10%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(199, 154, 59, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }
        .page-hero::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -5%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(30, 106, 102, 0.2) 0%, transparent 70%);
            pointer-events: none;
        }
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.65);
            margin-bottom: 16px;
            position: relative;
            z-index: 1;
        }
        .breadcrumb-custom a {
            color: rgba(255, 255, 255, 0.65);
        }
        .breadcrumb-custom a:hover {
            color: var(--gold-light);
        }
        .breadcrumb-custom .sep {
            color: rgba(199, 154, 59, 0.6);
        }
        .breadcrumb-custom .current {
            color: var(--gold-light);
            font-weight: 500;
        }
        .page-hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 14px;
            line-height: 1.25;
            position: relative;
            z-index: 1;
            letter-spacing: 0.01em;
        }
        .page-hero .hero-desc {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.78);
            max-width: 720px;
            line-height: 1.8;
            margin: 0;
            position: relative;
            z-index: 1;
        }
        .hero-stats-row {
            display: flex;
            gap: 24px;
            margin-top: 28px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }
        .hero-stat {
            display: flex;
            align-items: baseline;
            gap: 8px;
        }
        .hero-stat .num {
            font-family: var(--font-num);
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--gold-light);
            letter-spacing: 0.02em;
        }
        .hero-stat .label {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.65);
        }

        /* ===== News Cards ===== */
        .news-card {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: rgba(199, 154, 59, 0.4);
        }
        .news-card .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/9;
            flex-shrink: 0;
        }
        .news-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .news-card:hover .card-img-wrap img {
            transform: scale(1.04);
        }
        .news-card .card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--primary);
            color: #fff;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
            letter-spacing: 0.04em;
        }
        .news-card .card-body {
            padding: 1.35rem 1.5rem 1.5rem;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .news-card .card-date {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 6px;
            letter-spacing: 0.03em;
        }
        .news-card .card-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 10px;
            line-height: 1.45;
            letter-spacing: 0.01em;
        }
        .news-card .card-excerpt {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 16px;
            flex: 1;
        }
        .btn-readmore {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--primary);
            transition: all var(--transition);
        }
        .btn-readmore:hover {
            color: var(--gold);
            gap: 10px;
        }
        .btn-readmore i {
            font-size: 0.75rem;
        }

        /* ===== Feature Big Card ===== */
        .feature-card {
            background: linear-gradient(135deg, #0B3C3A 0%, #14524F 60%, #1E6A66 100%);
            border-radius: var(--radius-xl);
            overflow: hidden;
            display: grid;
            grid-template-columns: 1fr 1fr;
            box-shadow: var(--shadow-xl);
            border: 1px solid rgba(199, 154, 59, 0.25);
        }
        .feature-card .fc-img {
            position: relative;
            min-height: 360px;
        }
        .feature-card .fc-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            position: absolute;
            inset: 0;
        }
        .feature-card .fc-content {
            padding: 2.5rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .feature-card .fc-date {
            font-size: 0.82rem;
            color: var(--gold-light);
            margin-bottom: 10px;
            letter-spacing: 0.05em;
        }
        .feature-card .fc-title {
            font-size: 1.65rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 14px;
            line-height: 1.35;
        }
        .feature-card .fc-excerpt {
            font-size: 0.98rem;
            color: rgba(255, 255, 255, 0.75);
            line-height: 1.75;
            margin: 0 0 20px;
        }
        .btn-outline-gold {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--gold-light);
            border: 1.5px solid var(--gold);
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            align-self: flex-start;
        }
        .btn-outline-gold:hover {
            background: var(--gold);
            color: var(--primary);
        }

        /* ===== Filter Tags ===== */
        .filter-row {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            align-items: center;
            margin-bottom: 2rem;
        }
        .filter-row .filter-label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text-muted);
            margin-right: 4px;
        }
        .filter-chip {
            font-size: 0.82rem;
            font-weight: 500;
            padding: 6px 16px;
            border-radius: 999px;
            background: #fff;
            border: 1px solid var(--border);
            color: var(--text-muted);
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .filter-chip:hover {
            border-color: var(--gold);
            color: var(--primary);
        }
        .filter-chip.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            font-weight: 600;
        }

        /* ===== Data Strip ===== */
        .data-strip {
            background: #0B3C3A;
            border-radius: var(--radius-lg);
            padding: 2rem 2.5rem;
            display: flex;
            gap: 2rem;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            box-shadow: var(--shadow-lg);
        }
        .data-strip .ds-item {
            text-align: center;
            min-width: 100px;
        }
        .data-strip .ds-num {
            font-family: var(--font-num);
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--gold-light);
            letter-spacing: 0.03em;
            line-height: 1.2;
        }
        .data-strip .ds-label {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.65);
            margin-top: 4px;
        }

        /* ===== Trending Tags Section ===== */
        .trending-section {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 2rem 2.5rem;
            box-shadow: var(--shadow-sm);
        }
        .trending-section .ts-title {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 1.2rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .trending-section .ts-title i {
            color: var(--gold);
        }
        .trend-tag-list {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .trend-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.85rem;
            font-weight: 500;
            padding: 7px 16px;
            border-radius: 999px;
            background: var(--bg);
            border: 1px solid var(--border);
            color: var(--text);
            transition: all var(--transition);
        }
        .trend-tag:hover {
            background: var(--primary-bg);
            border-color: var(--primary-lighter);
            color: var(--primary);
        }
        .trend-tag .count {
            font-family: var(--font-num);
            font-size: 0.78rem;
            color: var(--gold);
            font-weight: 600;
        }

        /* ===== Subscribe CTA ===== */
        .subscribe-cta {
            background: linear-gradient(135deg, #0B3C3A 0%, #14524F 100%);
            border-radius: var(--radius-xl);
            padding: 3rem;
            text-align: center;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-xl);
            border: 1px solid rgba(199, 154, 59, 0.2);
        }
        .subscribe-cta::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -5%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(199, 154, 59, 0.18) 0%, transparent 70%);
            pointer-events: none;
        }
        .subscribe-cta h3 {
            font-size: 1.8rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 12px;
            position: relative;
            z-index: 1;
        }
        .subscribe-cta p {
            font-size: 0.98rem;
            color: rgba(255, 255, 255, 0.75);
            max-width: 560px;
            margin: 0 auto 24px;
            line-height: 1.75;
            position: relative;
            z-index: 1;
        }
        .subscribe-form {
            display: flex;
            gap: 12px;
            max-width: 480px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }
        .subscribe-form input {
            flex: 1;
            padding: 12px 18px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.25);
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 0.95rem;
            font-family: var(--font-sans);
            transition: all var(--transition);
        }
        .subscribe-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .subscribe-form input:focus {
            outline: none;
            border-color: var(--gold);
            background: rgba(255, 255, 255, 0.15);
            box-shadow: 0 0 0 3px rgba(199, 154, 59, 0.2);
        }
        .btn-gold {
            padding: 12px 26px;
            background: var(--gold);
            color: var(--primary);
            font-weight: 700;
            border: none;
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
            font-family: var(--font-sans);
        }
        .btn-gold:hover {
            background: var(--gold-light);
            transform: translateY(-1px);
            box-shadow: 0 6px 18px rgba(199, 154, 59, 0.35);
        }

        /* ===== Editor's Picks ===== */
        .pick-item {
            display: flex;
            gap: 16px;
            padding: 1.2rem 0;
            border-bottom: 1px solid var(--border-light);
            transition: all var(--transition);
            align-items: flex-start;
        }
        .pick-item:last-child {
            border-bottom: none;
        }
        .pick-item:hover {
            padding-left: 8px;
        }
        .pick-item .pi-img {
            width: 90px;
            height: 68px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
        }
        .pick-item .pi-content {
            flex: 1;
        }
        .pick-item .pi-date {
            font-size: 0.75rem;
            color: var(--text-muted);
            margin-bottom: 4px;
        }
        .pick-item .pi-title {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
            margin: 0;
            line-height: 1.5;
            transition: color var(--transition);
        }
        .pick-item:hover .pi-title {
            color: var(--primary-lighter);
        }

        /* ===== Bottom Fixed CTA ===== */
        .bottom-fixed-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 998;
            background: rgba(7, 42, 40, 0.97);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-top: 1px solid rgba(199, 154, 59, 0.3);
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 24px;
            gap: 16px;
        }
        .bottom-fixed-cta .bfc-text {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.8);
        }
        .bottom-fixed-cta .bfc-text strong {
            color: var(--gold-light);
            font-weight: 600;
        }
        .bottom-fixed-cta .btn-gold {
            font-size: 0.88rem;
            padding: 9px 20px;
            white-space: nowrap;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: #072A28;
            color: rgba(255, 255, 255, 0.75);
            padding: 3.5rem 0 3rem;
            margin-bottom: 56px;
        }
        .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2.5rem;
            padding-bottom: 2.5rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.15rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
        }
        .footer-brand .brand-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            color: var(--primary);
        }
        .footer-desc {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.7;
            margin: 0;
            max-width: 340px;
        }
        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 14px;
            letter-spacing: 0.04em;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.6);
            transition: color var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--gold-light);
        }
        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            padding-top: 1.5rem;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.5);
        }
        .footer-links {
            display: flex;
            gap: 10px;
            align-items: center;
        }
        .footer-links a {
            color: rgba(255, 255, 255, 0.6);
        }
        .footer-links a:hover {
            color: var(--gold-light);
        }
        .footer-links span {
            color: rgba(255, 255, 255, 0.3);
        }

        /* ===== Responsive ===== */
        @media (max-width: 1200px) {
            .header-nav a {
                font-size: 0.82rem;
                padding: 8px 10px;
            }
            .header-chips {
                gap: 6px;
                margin-left: 8px;
                padding-left: 8px;
            }
            .chip {
                font-size: 0.7rem;
                padding: 3px 9px;
            }
        }
        @media (max-width: 992px) {
            .header-nav {
                display: none;
            }
            .header-chips {
                display: none;
            }
            .navbar-toggler {
                display: flex;
            }
            .feature-card {
                grid-template-columns: 1fr;
            }
            .feature-card .fc-img {
                min-height: 240px;
            }
            .feature-card .fc-content {
                padding: 1.8rem;
            }
            .page-hero h1 {
                font-size: 2.2rem;
            }
            .footer-top {
                grid-template-columns: 1fr 1fr;
            }
            .data-strip {
                padding: 1.5rem;
                gap: 1.2rem;
            }
            .bottom-fixed-cta {
                padding: 10px 16px;
            }
            .bottom-fixed-cta .bfc-text {
                font-size: 0.8rem;
            }
        }
        @media (max-width: 768px) {
            .section-pad {
                padding: var(--section-gap-mobile) 0;
            }
            .section-title {
                font-size: 1.55rem;
            }
            .page-hero {
                padding: 110px 0 45px;
            }
            .page-hero h1 {
                font-size: 1.9rem;
            }
            .page-hero .hero-desc {
                font-size: 0.95rem;
            }
            .hero-stats-row {
                gap: 16px;
                margin-top: 20px;
            }
            .hero-stat .num {
                font-size: 1.4rem;
            }
            .feature-card .fc-title {
                font-size: 1.3rem;
            }
            .feature-card .fc-excerpt {
                font-size: 0.9rem;
            }
            .data-strip {
                flex-direction: column;
                align-items: stretch;
                text-align: center;
                gap: 1rem;
            }
            .data-strip .ds-item {
                display: flex;
                align-items: center;
                justify-content: space-between;
                gap: 8px;
                padding: 8px 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            .data-strip .ds-item:last-child {
                border-bottom: none;
            }
            .subscribe-cta {
                padding: 2rem 1.2rem;
            }
            .subscribe-cta h3 {
                font-size: 1.4rem;
            }
            .subscribe-form {
                flex-direction: column;
                gap: 10px;
            }
            .subscribe-form input,
            .btn-gold {
                width: 100%;
                text-align: center;
            }
            .footer-top {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 6px;
            }
            .footer-links {
                justify-content: center;
            }
            .bottom-fixed-cta {
                flex-direction: column;
                gap: 8px;
                text-align: center;
                padding: 10px 14px;
            }
            .bottom-fixed-cta .btn-gold {
                width: 100%;
            }
            .news-card .card-body {
                padding: 1.1rem 1.2rem 1.25rem;
            }
            .news-card .card-title {
                font-size: 1.05rem;
            }
            .trending-section {
                padding: 1.5rem 1.2rem;
            }
            .filter-row {
                gap: 6px;
            }
            .filter-chip {
                font-size: 0.78rem;
                padding: 5px 12px;
            }
        }
        @media (max-width: 576px) {
            .container-custom {
                padding-left: 16px;
                padding-right: 16px;
            }
            .page-hero h1 {
                font-size: 1.6rem;
            }
            .section-title {
                font-size: 1.35rem;
            }
            .site-header {
                height: 60px;
            }
            .mobile-menu {
                top: 60px;
                max-height: calc(100vh - 60px);
            }
            .header-brand {
                font-size: 1.05rem;
            }
            .header-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 0.95rem;
            }
            .navbar-toggler {
                width: 38px;
                height: 38px;
                font-size: 1.1rem;
            }
            .pick-item .pi-img {
                width: 70px;
                height: 52px;
            }
            .pick-item .pi-title {
                font-size: 0.85rem;
            }
        }

.mobile-menu { display: none; position: fixed; top: 68px; left: 0; right: 0; background: rgba(7,42,40,0.98); z-index: 1001; padding: 16px; border-bottom: 1px solid rgba(199,154,59,0.3); max-height: calc(100vh - 68px); overflow-y: auto; }
                .mobile-menu.show { display: block; }
                .mobile-menu .header-nav { flex-direction: column; align-items: stretch; }
                .mobile-menu .header-nav a { display: block; padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,0.08); }
                .mobile-menu .header-chips { display: flex; margin-left: 0; padding-left: 0; margin-top: 8px; overflow-x: auto; }
                @media (min-width: 993px) { .mobile-menu { display: none !important; } }
                @media (max-width: 992px) { .mobile-menu .header-nav a { font-size: 0.9rem; } }

/* roulang page: category4 */
:root {
            --primary: #0B3C3A;
            --primary-light: #14524F;
            --primary-lighter: #1E6A66;
            --primary-bg: #E8F0EE;
            --gold: #C79A3B;
            --gold-light: #E8C979;
            --gold-bg: #FBF6E8;
            --red: #C6452E;
            --red-bg: #FBECE8;
            --bg: #F4F6F2;
            --bg-warm: #F7F5EF;
            --text: #1A2423;
            --text-muted: #5C6B68;
            --border: #D8DFDB;
            --border-light: #E5EAE7;
            --shadow-sm: 0 2px 8px rgba(11, 60, 58, 0.05);
            --shadow-md: 0 4px 16px rgba(11, 60, 58, 0.06);
            --shadow-lg: 0 12px 32px rgba(11, 60, 58, 0.12);
            --shadow-xl: 0 20px 48px rgba(11, 60, 58, 0.14);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --font-sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Barlow Condensed", "Oswald", "Arial Narrow", "PingFang SC", sans-serif;
            --transition: 0.25s ease;
            --section-gap: 4.5rem;
            --section-gap-mobile: 3rem;
            --container-max: 1280px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-sans);
            font-size: 1rem;
            line-height: 1.85;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            padding-top: 68px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--primary-lighter);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid rgba(199, 154, 59, 0.45);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        .section-pad {
            padding: var(--section-gap) 0;
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            color: var(--gold);
            background: var(--gold-bg);
            border: 1px solid rgba(199, 154, 59, 0.3);
            border-radius: 999px;
            padding: 4px 14px;
            margin-bottom: 14px;
            text-transform: uppercase;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 10px;
            line-height: 1.3;
            letter-spacing: 0.01em;
        }
        .section-desc {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0 auto;
            max-width: 680px;
        }
        .section-head {
            margin-bottom: 2.5rem;
        }
        .section-head.center {
            text-align: center;
        }
        .section-head .section-desc {
            margin-top: 10px;
        }
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(7, 42, 40, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            height: 68px;
            display: flex;
            align-items: center;
            transition: all var(--transition);
        }
        .site-header .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .header-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.22rem;
            color: #fff;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .header-brand:hover {
            color: var(--gold-light);
        }
        .header-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            color: var(--primary);
            flex-shrink: 0;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .header-nav a {
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.92rem;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            position: relative;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .header-nav a:hover {
            color: #fff;
            background: rgba(199, 154, 59, 0.15);
        }
        .header-nav a.active {
            color: var(--gold-light);
            background: rgba(199, 154, 59, 0.12);
            font-weight: 600;
        }
        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--gold);
            border-radius: 2px;
        }
        .header-chips {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-left: 12px;
            padding-left: 12px;
            border-left: 1px solid rgba(255, 255, 255, 0.18);
        }
        .chip {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
            white-space: nowrap;
            transition: all var(--transition);
            cursor: default;
        }
        .chip-warm {
            color: var(--text);
            background: #E8EDE9;
            border: 1px solid var(--border);
        }
        .chip-live {
            color: #fff;
            background: var(--red);
            border: 1px solid var(--red);
            animation: chipPulse 2s infinite;
        }
        .chip-replay {
            color: var(--primary);
            background: var(--primary-bg);
            border: 1px solid rgba(11, 60, 58, 0.18);
        }
        @keyframes chipPulse {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(198, 69, 46, 0.3);
            }
            50% {
                box-shadow: 0 0 0 6px rgba(198, 69, 46, 0);
            }
        }
        .navbar-toggler-custom {
            display: none;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.25);
            color: #fff;
            border-radius: var(--radius-sm);
            padding: 8px 12px;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all var(--transition);
        }
        .navbar-toggler-custom:hover {
            background: rgba(199, 154, 59, 0.25);
            border-color: var(--gold);
        }
        .breadcrumb-wrap {
            background: var(--primary-bg);
            border-bottom: 1px solid var(--border-light);
            padding: 14px 0;
            margin-top: 0;
        }
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.88rem;
            color: var(--text-muted);
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }
        .breadcrumb-custom li {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .breadcrumb-custom a {
            color: var(--primary);
            font-weight: 500;
        }
        .breadcrumb-custom a:hover {
            color: var(--primary-lighter);
            text-decoration: underline;
        }
        .breadcrumb-custom .sep {
            color: var(--border);
        }
        .breadcrumb-custom .current {
            color: var(--text-muted);
            font-weight: 500;
        }
        .page-hero {
            background: linear-gradient(135deg, #0A3633 0%, #0B3C3A 45%, #123F3B 100%);
            padding: 3.5rem 0 3rem;
            position: relative;
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -20%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(199, 154, 59, 0.13) 0%, transparent 65%);
            border-radius: 50%;
            pointer-events: none;
        }
        .page-hero::after {
            content: '';
            position: absolute;
            bottom: -40%;
            left: -10%;
            width: 420px;
            height: 420px;
            background: radial-gradient(circle, rgba(198, 69, 46, 0.08) 0%, transparent 60%);
            border-radius: 50%;
            pointer-events: none;
        }
        .page-hero .container-custom {
            position: relative;
            z-index: 2;
        }
        .page-hero h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 12px;
            letter-spacing: 0.01em;
            line-height: 1.25;
        }
        .page-hero .hero-sub {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.78);
            max-width: 680px;
            line-height: 1.8;
            margin-bottom: 16px;
        }
        .page-hero .hero-meta {
            display: flex;
            align-items: center;
            gap: 20px;
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.6);
        }
        .page-hero .hero-meta i {
            color: var(--gold);
        }
        .editor-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 2.5rem;
            align-items: start;
        }
        .editor-main {
            min-width: 0;
        }
        .editor-sidebar {
            position: sticky;
            top: 90px;
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }
        .feature-article {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-md);
            margin-bottom: 2rem;
            transition: all var(--transition);
        }
        .feature-article:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }
        .feature-article .article-cover {
            position: relative;
            aspect-ratio: 21/9;
            overflow: hidden;
        }
        .feature-article .article-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }
        .feature-article:hover .article-cover img {
            transform: scale(1.03);
        }
        .feature-article .article-cover .cover-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(7, 42, 40, 0.55) 0%, transparent 50%);
        }
        .feature-article .article-cover .cover-tag {
            position: absolute;
            top: 16px;
            left: 16px;
            background: var(--gold);
            color: var(--primary);
            font-weight: 700;
            font-size: 0.78rem;
            padding: 5px 14px;
            border-radius: 999px;
            letter-spacing: 0.04em;
        }
        .feature-article .article-body {
            padding: 1.8rem 2rem 2rem;
        }
        .feature-article .article-title {
            font-size: 1.55rem;
            font-weight: 700;
            line-height: 1.4;
            margin: 0 0 10px;
            color: var(--text);
        }
        .feature-article .article-title a {
            color: inherit;
        }
        .feature-article .article-title a:hover {
            color: var(--primary-lighter);
        }
        .feature-article .article-excerpt {
            font-size: 0.96rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 14px;
        }
        .article-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 0.84rem;
            color: var(--text-muted);
            flex-wrap: wrap;
        }
        .article-meta span {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .article-meta i {
            color: var(--gold);
            font-size: 0.8rem;
        }
        .article-list-compact {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
        }
        .article-item-compact {
            background: #fff;
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            padding: 1.3rem 1.5rem;
            display: grid;
            grid-template-columns: 110px 1fr auto;
            gap: 1.2rem;
            align-items: center;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
        }
        .article-item-compact:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
            border-color: rgba(199, 154, 59, 0.35);
        }
        .article-item-compact .item-thumb {
            width: 110px;
            height: 72px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
        }
        .article-item-compact .item-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .article-item-compact .item-info h3 {
            font-size: 1.02rem;
            font-weight: 650;
            margin: 0 0 6px;
            line-height: 1.4;
        }
        .article-item-compact .item-info h3 a {
            color: var(--text);
        }
        .article-item-compact .item-info h3 a:hover {
            color: var(--primary-lighter);
        }
        .article-item-compact .item-info p {
            font-size: 0.86rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .article-item-compact .item-action {
            text-align: right;
            flex-shrink: 0;
        }
        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.84rem;
            font-weight: 600;
            color: var(--primary);
            background: var(--primary-bg);
            border: 1px solid rgba(11, 60, 58, 0.2);
            padding: 6px 14px;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            white-space: nowrap;
            cursor: pointer;
        }
        .btn-read-more:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        .sidebar-card {
            background: #fff;
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            padding: 1.5rem 1.6rem;
            box-shadow: var(--shadow-sm);
        }
        .sidebar-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            margin: 0 0 14px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--primary-bg);
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--text);
        }
        .sidebar-card h3 i {
            color: var(--gold);
            font-size: 0.95rem;
        }
        .sidebar-card ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .sidebar-card ul li a {
            display: flex;
            align-items: flex-start;
            gap: 8px;
            font-size: 0.88rem;
            color: var(--text);
            line-height: 1.5;
            padding: 6px 0;
            border-bottom: 1px dashed var(--border-light);
            transition: all var(--transition);
        }
        .sidebar-card ul li:last-child a {
            border-bottom: none;
        }
        .sidebar-card ul li a:hover {
            color: var(--primary-lighter);
            padding-left: 4px;
        }
        .sidebar-card ul li a i {
            color: var(--gold);
            font-size: 0.7rem;
            margin-top: 5px;
            flex-shrink: 0;
        }
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .tag-cloud a {
            font-size: 0.78rem;
            font-weight: 500;
            color: var(--text-muted);
            background: var(--bg);
            border: 1px solid var(--border);
            padding: 4px 12px;
            border-radius: 999px;
            transition: all var(--transition);
        }
        .tag-cloud a:hover {
            color: var(--primary);
            background: var(--gold-bg);
            border-color: rgba(199, 154, 59, 0.4);
        }
        .stats-bar {
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: 2rem 2.2rem;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            box-shadow: var(--shadow-lg);
            margin-top: 3rem;
            margin-bottom: 1rem;
        }
        .stats-bar .stat-item {
            text-align: center;
        }
        .stats-bar .stat-num {
            font-family: var(--font-num);
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--gold-light);
            line-height: 1.1;
            margin-bottom: 4px;
        }
        .stats-bar .stat-label {
            font-size: 0.84rem;
            color: rgba(255, 255, 255, 0.75);
            font-weight: 500;
        }
        .editorial-quote {
            background: var(--bg-warm);
            border-left: 4px solid var(--gold);
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
            padding: 1.8rem 2rem;
            margin: 2rem 0;
            position: relative;
        }
        .editorial-quote blockquote {
            font-size: 1.05rem;
            color: var(--text);
            line-height: 1.8;
            margin: 0;
            font-style: italic;
        }
        .editorial-quote .quote-author {
            font-size: 0.86rem;
            color: var(--text-muted);
            margin-top: 10px;
            font-style: normal;
            font-weight: 600;
        }
        .newsletter-box {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            border-radius: var(--radius-lg);
            padding: 2.2rem 2.2rem;
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 2rem;
            flex-wrap: wrap;
            margin-top: 3rem;
        }
        .newsletter-box .news-text h3 {
            font-size: 1.3rem;
            font-weight: 700;
            margin: 0 0 6px;
            color: #fff;
        }
        .newsletter-box .news-text p {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.75);
            margin: 0;
        }
        .newsletter-box .news-form {
            display: flex;
            gap: 10px;
            flex-shrink: 0;
        }
        .newsletter-box .news-form input {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.25);
            color: #fff;
            padding: 10px 16px;
            border-radius: var(--radius-sm);
            font-size: 0.9rem;
            min-width: 240px;
            transition: all var(--transition);
        }
        .newsletter-box .news-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .newsletter-box .news-form input:focus {
            outline: none;
            border-color: var(--gold);
            background: rgba(255, 255, 255, 0.16);
            box-shadow: 0 0 0 3px rgba(199, 154, 59, 0.2);
        }
        .newsletter-box .news-form button {
            background: var(--gold);
            color: var(--primary);
            border: none;
            font-weight: 700;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all var(--transition);
            font-size: 0.9rem;
            white-space: nowrap;
        }
        .newsletter-box .news-form button:hover {
            background: var(--gold-light);
            transform: translateY(-1px);
        }
        .site-footer {
            background: #0A2E2C;
            color: rgba(255, 255, 255, 0.75);
            padding: 3.5rem 0 2rem;
            border-top: 1px solid rgba(199, 154, 59, 0.2);
        }
        .site-footer .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2.5rem;
            margin-bottom: 2.5rem;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
        }
        .footer-brand .brand-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            color: var(--primary);
            flex-shrink: 0;
        }
        .footer-desc {
            font-size: 0.88rem;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.6);
            margin: 0;
        }
        .site-footer .footer-col h4 {
            font-size: 1rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 14px;
            letter-spacing: 0.02em;
        }
        .site-footer .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .site-footer .footer-col ul li a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 0.88rem;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .site-footer .footer-col ul li a:hover {
            color: var(--gold-light);
            padding-left: 4px;
        }
        .site-footer .footer-col ul li a i {
            font-size: 0.7rem;
            color: var(--gold);
        }
        .site-footer .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.5);
        }
        .site-footer .footer-bottom .footer-links {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .site-footer .footer-bottom .footer-links a {
            color: rgba(255, 255, 255, 0.6);
            transition: all var(--transition);
        }
        .site-footer .footer-bottom .footer-links a:hover {
            color: var(--gold-light);
        }
        .site-footer .footer-bottom .footer-links span {
            color: rgba(255, 255, 255, 0.3);
        }
        @media (max-width: 1199.98px) {
            .header-nav a {
                padding: 8px 10px;
                font-size: 0.86rem;
            }
            .header-chips {
                margin-left: 8px;
                padding-left: 8px;
                gap: 6px;
            }
            .chip {
                font-size: 0.72rem;
                padding: 3px 9px;
            }
        }
        @media (max-width: 991.98px) {
            .navbar-toggler-custom {
                display: block;
            }
            .header-nav-wrapper {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background: rgba(7, 42, 40, 0.98);
                border-bottom: 1px solid rgba(199, 154, 59, 0.25);
                padding: 1rem 1.2rem;
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
                box-shadow: var(--shadow-xl);
            }
            .header-nav-wrapper.open {
                display: flex;
            }
            .header-nav {
                flex-direction: column;
                align-items: flex-start;
                gap: 4px;
                width: 100%;
            }
            .header-nav a {
                width: 100%;
                padding: 10px 14px;
                font-size: 0.95rem;
            }
            .header-chips {
                margin-left: 0;
                padding-left: 0;
                border-left: none;
                border-top: 1px solid rgba(255, 255, 255, 0.15);
                padding-top: 12px;
                margin-top: 8px;
                width: 100%;
                flex-wrap: nowrap;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }
            .editor-layout {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .editor-sidebar {
                position: static;
                top: auto;
                flex-direction: row;
                flex-wrap: wrap;
            }
            .sidebar-card {
                flex: 1;
                min-width: 260px;
            }
            .stats-bar {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 767.98px) {
            body {
                padding-top: 60px;
            }
            .site-header {
                height: 60px;
            }
            .header-nav-wrapper {
                top: 60px;
            }
            .container-custom {
                padding-left: 16px;
                padding-right: 16px;
            }
            .section-pad {
                padding: var(--section-gap-mobile) 0;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .page-hero {
                padding: 2.2rem 0 2rem;
            }
            .page-hero h1 {
                font-size: 2rem;
            }
            .page-hero .hero-sub {
                font-size: 0.95rem;
            }
            .feature-article .article-body {
                padding: 1.2rem 1.2rem 1.5rem;
            }
            .feature-article .article-title {
                font-size: 1.2rem;
            }
            .article-item-compact {
                grid-template-columns: 72px 1fr;
                gap: 0.8rem;
                padding: 1rem;
            }
            .article-item-compact .item-thumb {
                width: 72px;
                height: 52px;
                grid-row: span 2;
            }
            .article-item-compact .item-action {
                grid-column: 2;
                text-align: left;
            }
            .feature-article .article-cover {
                aspect-ratio: 16/9;
            }
            .stats-bar {
                grid-template-columns: 1fr 1fr;
                padding: 1.5rem 1.2rem;
                gap: 1rem;
            }
            .stats-bar .stat-num {
                font-size: 1.6rem;
            }
            .newsletter-box {
                padding: 1.5rem 1.2rem;
                flex-direction: column;
                align-items: flex-start;
            }
            .newsletter-box .news-form {
                width: 100%;
                flex-direction: column;
            }
            .newsletter-box .news-form input {
                min-width: 100%;
            }
            .newsletter-box .news-form button {
                width: 100%;
            }
            .site-footer .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                text-align: left;
            }
            .editor-sidebar {
                flex-direction: column;
            }
            .sidebar-card {
                min-width: auto;
            }
        }
        @media (max-width: 575.98px) {
            .site-footer .footer-top {
                grid-template-columns: 1fr;
            }
            .stats-bar {
                grid-template-columns: 1fr 1fr;
            }
            .header-brand {
                font-size: 1.05rem;
            }
            .header-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 0.95rem;
            }
            .feature-article .article-cover {
                aspect-ratio: 4/3;
            }
            .editorial-quote {
                padding: 1.2rem 1.2rem;
            }
            .editorial-quote blockquote {
                font-size: 0.94rem;
            }
        }

/* roulang page: category5 */
:root {
            --primary: #0B3C3A;
            --primary-light: #14524F;
            --primary-lighter: #1E6A66;
            --primary-bg: #E8F0EE;
            --gold: #C79A3B;
            --gold-light: #E8C979;
            --gold-bg: #FBF6E8;
            --red: #C6452E;
            --red-bg: #FBECE8;
            --bg: #F4F6F2;
            --bg-warm: #F7F5EF;
            --text: #1A2423;
            --text-muted: #5C6B68;
            --border: #D8DFDB;
            --border-light: #E5EAE7;
            --shadow-sm: 0 2px 8px rgba(11, 60, 58, 0.05);
            --shadow-md: 0 4px 16px rgba(11, 60, 58, 0.06);
            --shadow-lg: 0 12px 32px rgba(11, 60, 58, 0.12);
            --shadow-xl: 0 20px 48px rgba(11, 60, 58, 0.14);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --font-sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Barlow Condensed", "Oswald", "Arial Narrow", "PingFang SC", sans-serif;
            --transition: 0.25s ease;
            --section-gap: 4.5rem;
            --section-gap-mobile: 3rem;
            --container-max: 1280px;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-sans);
            font-size: 1rem;
            line-height: 1.85;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            padding-top: 68px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }

        a:hover {
            color: var(--primary-lighter);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid rgba(199, 154, 59, 0.45);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        .section-pad {
            padding: var(--section-gap) 0;
        }

        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            color: var(--gold);
            background: var(--gold-bg);
            border: 1px solid rgba(199, 154, 59, 0.3);
            border-radius: 999px;
            padding: 4px 14px;
            margin-bottom: 14px;
            text-transform: uppercase;
        }

        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 10px;
            line-height: 1.3;
            letter-spacing: 0.01em;
        }

        .section-desc {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0 auto;
            max-width: 680px;
        }

        .section-head {
            margin-bottom: 2.5rem;
        }

        .section-head.center {
            text-align: center;
        }

        .section-head .section-desc {
            margin-top: 10px;
        }

        /* Header / Navigation */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(7, 42, 40, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            height: 68px;
            display: flex;
            align-items: center;
            transition: all var(--transition);
        }

        .site-header .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        .header-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.22rem;
            color: #fff;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .header-brand:hover {
            color: var(--gold-light);
        }

        .header-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            color: var(--primary);
            flex-shrink: 0;
        }

        .header-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }

        .header-nav a {
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.92rem;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            position: relative;
            transition: all var(--transition);
            white-space: nowrap;
        }

        .header-nav a:hover {
            color: #fff;
            background: rgba(199, 154, 59, 0.15);
        }

        .header-nav a.active {
            color: var(--gold-light);
            background: rgba(199, 154, 59, 0.18);
            font-weight: 600;
        }

        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--gold);
            border-radius: 2px;
        }

        .header-chips {
            display: flex;
            align-items: center;
            gap: 8px;
            padding-left: 16px;
            margin-left: 6px;
            border-left: 1px solid rgba(199, 154, 59, 0.25);
        }

        .chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.78rem;
            font-weight: 600;
            border-radius: 999px;
            padding: 4px 12px;
            white-space: nowrap;
            transition: all var(--transition);
        }

        .chip-warm {
            color: var(--gold-light);
            background: transparent;
            border: 1px solid rgba(199, 154, 59, 0.4);
        }

        .chip-live {
            color: #fff;
            background: var(--red);
            border: 1px solid var(--red);
            animation: pulse-dot 2s infinite;
        }

        .chip-live .fa-circle {
            font-size: 0.5rem;
            color: #fff;
            animation: blink 1.2s infinite;
        }

        .chip-replay {
            color: rgba(255, 255, 255, 0.7);
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.15);
        }

        .header-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.4rem;
            cursor: pointer;
            padding: 4px;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(198, 69, 46, 0.4);
            }
            50% {
                box-shadow: 0 0 0 6px rgba(198, 69, 46, 0);
            }
        }

        @keyframes blink {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.3;
            }
        }

        /* Breadcrumb */
        .breadcrumb-area {
            background: var(--bg-warm);
            padding: 16px 0;
            border-bottom: 1px solid var(--border-light);
        }

        .breadcrumb-list {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.88rem;
            color: var(--text-muted);
            margin: 0;
            padding: 0;
            list-style: none;
            flex-wrap: wrap;
        }

        .breadcrumb-list li {
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .breadcrumb-list li:not(:last-child)::after {
            content: '>';
            color: var(--border);
            font-size: 0.75rem;
        }

        .breadcrumb-list a {
            color: var(--text-muted);
        }

        .breadcrumb-list a:hover {
            color: var(--primary);
        }

        .breadcrumb-list .current {
            color: var(--primary);
            font-weight: 600;
        }

        /* Page Hero (inner) */
        .page-hero-inner {
            background: linear-gradient(135deg, #0B3C3A 0%, #14524F 45%, #1E6A66 100%);
            padding: 4rem 0 3.5rem;
            position: relative;
            overflow: hidden;
        }

        .page-hero-inner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            opacity: 0.12;
            pointer-events: none;
        }

        .page-hero-inner .container-custom {
            position: relative;
            z-index: 1;
        }

        .page-hero-inner h1 {
            font-size: 2.5rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 16px;
            letter-spacing: 0.02em;
            line-height: 1.25;
        }

        .page-hero-inner .hero-sub {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.85);
            max-width: 720px;
            line-height: 1.8;
            margin: 0;
        }

        .hero-meta-row {
            display: flex;
            align-items: center;
            gap: 24px;
            flex-wrap: wrap;
            margin-top: 20px;
        }

        .hero-meta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: rgba(255, 255, 255, 0.75);
            font-size: 0.88rem;
        }

        .hero-meta i {
            color: var(--gold-light);
        }

        /* Featured News Banner */
        .featured-banner {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            display: grid;
            grid-template-columns: 1fr 1.4fr;
            gap: 0;
            margin-top: -2rem;
            position: relative;
            z-index: 2;
        }

        .featured-banner-img {
            min-height: 320px;
            background: url('/assets/images/coverpic/cover-1.webp') center/cover no-repeat;
            position: relative;
        }

        .featured-banner-img .overlay-tag {
            position: absolute;
            top: 16px;
            left: 16px;
            background: var(--red);
            color: #fff;
            font-size: 0.78rem;
            font-weight: 600;
            border-radius: 999px;
            padding: 4px 14px;
            letter-spacing: 0.04em;
        }

        .featured-banner-body {
            padding: 2rem 2.2rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .featured-banner-body .fb-label {
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--gold);
            letter-spacing: 0.06em;
            margin-bottom: 8px;
            text-transform: uppercase;
        }

        .featured-banner-body h2 {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 12px;
            line-height: 1.35;
        }

        .featured-banner-body p {
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.75;
            margin: 0 0 16px;
        }

        .btn-primary-custom {
            background: var(--primary);
            color: #fff;
            border: none;
            padding: 10px 24px;
            font-size: 0.92rem;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-primary-custom:hover {
            background: var(--primary-light);
            color: #fff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-outline-custom {
            background: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
            padding: 10px 24px;
            font-size: 0.92rem;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-outline-custom:hover {
            background: var(--primary-bg);
            color: var(--primary);
            border-color: var(--primary);
            box-shadow: var(--shadow-sm);
        }

        /* Timeline Section */
        .timeline-wrap {
            position: relative;
            padding-left: 30px;
        }

        .timeline-wrap::before {
            content: '';
            position: absolute;
            left: 10px;
            top: 6px;
            bottom: 6px;
            width: 2px;
            background: var(--border);
        }

        .timeline-item {
            position: relative;
            margin-bottom: 2.2rem;
            padding-left: 16px;
        }

        .timeline-item:last-child {
            margin-bottom: 0;
        }

        .timeline-dot {
            position: absolute;
            left: -26px;
            top: 8px;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            background: var(--primary-bg);
            border: 3px solid var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .timeline-dot.live {
            border-color: var(--red);
            background: var(--red-bg);
            animation: pulse-dot 2s infinite;
        }

        .timeline-dot.past {
            border-color: var(--border);
            background: #fff;
        }

        .timeline-card {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 1.5rem 1.6rem;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
        }

        .timeline-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--border);
        }

        .timeline-card .tc-top {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            margin-bottom: 10px;
        }

        .tc-date {
            font-size: 0.88rem;
            color: var(--text-muted);
            font-family: var(--font-num);
            letter-spacing: 0.03em;
        }

        .tc-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.75rem;
            font-weight: 600;
            border-radius: 999px;
            padding: 3px 12px;
        }

        .tc-chip.warm {
            color: var(--gold);
            background: var(--gold-bg);
            border: 1px solid rgba(199, 154, 59, 0.3);
        }

        .tc-chip.live {
            color: #fff;
            background: var(--red);
            border: 1px solid var(--red);
        }

        .tc-chip.replay {
            color: var(--text-muted);
            background: var(--bg);
            border: 1px solid var(--border);
        }

        .timeline-card h3 {
            font-size: 1.18rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.4;
        }

        .timeline-card p {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 14px;
        }

        .timeline-card .tc-link {
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .timeline-card .tc-link:hover {
            color: var(--gold);
        }

        /* Stats strip */
        .stats-strip {
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: 2.5rem 2rem;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            box-shadow: var(--shadow-lg);
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 2.6rem;
            font-weight: 800;
            color: var(--gold-light);
            font-family: var(--font-num);
            letter-spacing: 0.02em;
            line-height: 1.1;
        }

        .stat-label {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 4px;
        }

        /* News Grid */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
        }

        .news-card {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
        }

        .news-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--border);
        }

        .news-card-img {
            height: 220px;
            background: url('/assets/images/coverpic/cover-2.webp') center/cover no-repeat;
            position: relative;
        }

        .news-card-img.img2 {
            background-image: url('/assets/images/coverpic/cover-3.webp');
        }
        .news-card-img.img3 {
            background-image: url('/assets/images/coverpic/cover-4.webp');
        }
        .news-card-img.img4 {
            background-image: url('/assets/images/coverpic/cover-5.webp');
        }
        .news-card-img.img5 {
            background-image: url('/assets/images/coverpic/cover-6.webp');
        }
        .news-card-img.img6 {
            background-image: url('/assets/images/coverpic/cover-7.webp');
        }

        .news-card-body {
            padding: 1.4rem 1.4rem 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .news-card .nc-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-bottom: 8px;
        }

        .news-card .nc-meta span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .news-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.4;
        }

        .news-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 14px;
            flex: 1;
        }

        .news-card .btn-read-more {
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all var(--transition);
            align-self: flex-start;
        }

        .news-card .btn-read-more:hover {
            color: var(--gold);
            gap: 10px;
        }

        /* FAQ Section */
        .faq-wrap {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition);
        }

        .faq-item:hover {
            box-shadow: var(--shadow-sm);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1.2rem 1.5rem;
            cursor: pointer;
            font-weight: 600;
            color: var(--text);
            font-size: 1rem;
            transition: all var(--transition);
            background: #fff;
            border: none;
            width: 100%;
            text-align: left;
            gap: 12px;
        }

        .faq-question:hover {
            color: var(--primary);
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--primary-bg);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-size: 0.8rem;
            transition: all var(--transition);
        }

        .faq-item.open .faq-question .faq-icon {
            background: var(--primary);
            color: #fff;
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 1.5rem;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 1.5rem 1.3rem;
        }

        .faq-answer p {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, #0B3C3A 0%, #1E6A66 100%);
            border-radius: var(--radius-lg);
            padding: 3rem 2.5rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 2rem;
            flex-wrap: wrap;
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(199, 154, 59, 0.1);
            pointer-events: none;
        }

        .cta-section .cta-text {
            flex: 1;
            min-width: 260px;
            position: relative;
            z-index: 1;
        }

        .cta-section h2 {
            font-size: 1.6rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 8px;
        }

        .cta-section p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
            margin: 0;
        }

        .cta-section .cta-actions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }

        .btn-gold {
            background: var(--gold);
            color: var(--primary);
            border: none;
            padding: 11px 28px;
            font-size: 0.95rem;
            font-weight: 700;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-gold:hover {
            background: var(--gold-light);
            color: var(--primary);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-ghost-white {
            background: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.4);
            padding: 11px 28px;
            font-size: 0.95rem;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-ghost-white:hover {
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            border-color: #fff;
        }

        /* Bottom fixed conversion bar */
        .bottom-fixed-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(7, 42, 40, 0.97);
            backdrop-filter: blur(10px);
            border-top: 1px solid rgba(199, 154, 59, 0.3);
            padding: 10px 0;
            z-index: 900;
            transform: translateY(0);
            transition: transform 0.3s ease;
        }

        .bottom-fixed-bar .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }

        .bfb-text {
            color: rgba(255, 255, 255, 0.9);
            font-size: 0.88rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .bfb-text .bfb-highlight {
            color: var(--gold-light);
            font-weight: 600;
        }

        .bfb-actions {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .bfb-btn {
            background: var(--gold);
            color: var(--primary);
            border: none;
            padding: 8px 20px;
            font-size: 0.85rem;
            font-weight: 700;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .bfb-btn:hover {
            background: var(--gold-light);
            color: var(--primary);
            box-shadow: var(--shadow-sm);
        }

        .bfb-btn-outline {
            background: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.35);
            padding: 8px 20px;
            font-size: 0.85rem;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .bfb-btn-outline:hover {
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            border-color: #fff;
        }

        /* Main content bottom padding to avoid fixed bar overlap */
        body {
            padding-bottom: 60px;
        }

        /* Footer */
        .site-footer {
            background: #072A28;
            color: rgba(255, 255, 255, 0.75);
            padding: 3.5rem 0 2rem;
            margin-top: var(--section-gap);
        }

        .site-footer .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 2rem;
            padding-bottom: 2rem;
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
            margin-bottom: 12px;
        }

        .footer-brand .brand-icon {
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            color: var(--primary);
        }

        .footer-desc {
            font-size: 0.88rem;
            line-height: 1.75;
            color: rgba(255, 255, 255, 0.6);
            margin: 0;
            max-width: 380px;
        }

        .site-footer h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--gold-light);
            margin: 0 0 14px;
            letter-spacing: 0.04em;
        }

        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .site-footer ul li {
            margin-bottom: 8px;
        }

        .site-footer ul li a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.88rem;
            transition: all var(--transition);
        }

        .site-footer ul li a:hover {
            color: var(--gold-light);
            padding-left: 4px;
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding-top: 1.5rem;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.55);
        }

        .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.82rem;
        }

        .footer-links a:hover {
            color: var(--gold-light);
        }

        /* Responsive */
        @media (max-width: 1199px) {
            .header-nav a {
                padding: 7px 10px;
                font-size: 0.85rem;
            }
            .header-chips {
                padding-left: 10px;
                margin-left: 4px;
            }
            .chip {
                font-size: 0.72rem;
                padding: 3px 8px;
            }
        }

        @media (max-width: 991px) {
            .header-nav {
                gap: 2px;
            }
            .header-nav a {
                padding: 7px 8px;
                font-size: 0.8rem;
            }
            .header-chips {
                display: none;
            }
            .featured-banner {
                grid-template-columns: 1fr;
            }
            .featured-banner-img {
                min-height: 240px;
            }
            .stats-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.2rem;
            }
            .news-grid {
                grid-template-columns: 1fr;
            }
            .site-footer .footer-top {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 767px) {
            body {
                padding-top: 60px;
            }
            .site-header {
                height: 60px;
            }
            .header-toggle {
                display: block;
            }
            .header-nav {
                position: fixed;
                top: 60px;
                left: 0;
                right: 0;
                background: rgba(7, 42, 40, 0.98);
                flex-direction: column;
                align-items: flex-start;
                padding: 16px 20px;
                gap: 4px;
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.35s ease, padding 0.35s ease;
                border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            }
            .header-nav.open {
                max-height: 400px;
                padding: 16px 20px;
            }
            .header-nav a {
                width: 100%;
                padding: 10px 12px;
                font-size: 0.92rem;
            }
            .header-nav a.active::after {
                display: none;
            }
            .header-chips {
                display: flex;
                padding-left: 0;
                margin-left: 0;
                border-left: none;
                margin-top: 10px;
                width: 100%;
                overflow-x: auto;
                gap: 8px;
            }
            .page-hero-inner {
                padding: 3rem 0 2.5rem;
            }
            .page-hero-inner h1 {
                font-size: 1.9rem;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .section-pad {
                padding: var(--section-gap-mobile) 0;
            }
            .featured-banner-body {
                padding: 1.5rem 1.2rem;
            }
            .featured-banner-body h2 {
                font-size: 1.3rem;
            }
            .timeline-wrap {
                padding-left: 24px;
            }
            .timeline-wrap::before {
                left: 8px;
            }
            .timeline-dot {
                left: -20px;
                width: 14px;
                height: 14px;
            }
            .timeline-card {
                padding: 1.2rem 1rem;
            }
            .stats-strip {
                padding: 1.8rem 1.2rem;
                gap: 1rem;
            }
            .stat-number {
                font-size: 1.9rem;
            }
            .site-footer .footer-top {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-section {
                padding: 2rem 1.5rem;
                flex-direction: column;
                align-items: flex-start;
            }
            .bottom-fixed-bar {
                padding: 8px 0;
            }
            .bfb-text {
                font-size: 0.78rem;
            }
            .bfb-btn,
            .bfb-btn-outline {
                padding: 6px 14px;
                font-size: 0.78rem;
            }
            body {
                padding-bottom: 56px;
            }
        }

        @media (max-width: 575px) {
            .container-custom {
                padding-left: 16px;
                padding-right: 16px;
            }
            .page-hero-inner h1 {
                font-size: 1.6rem;
            }
            .page-hero-inner .hero-sub {
                font-size: 0.95rem;
            }
            .stats-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 0.8rem;
                padding: 1.5rem 0.8rem;
            }
            .stat-number {
                font-size: 1.6rem;
            }
            .news-card-img {
                height: 180px;
            }
            .faq-question {
                padding: 1rem 1rem;
                font-size: 0.9rem;
            }
            .faq-answer {
                padding: 0 1rem;
            }
            .faq-item.open .faq-answer {
                padding: 0 1rem 1rem;
            }
        }

/* roulang page: category6 */
:root {
            --primary: #0B3C3A;
            --primary-light: #14524F;
            --primary-lighter: #1E6A66;
            --primary-bg: #E8F0EE;
            --gold: #C79A3B;
            --gold-light: #E8C979;
            --gold-bg: #FBF6E8;
            --red: #C6452E;
            --red-bg: #FBECE8;
            --bg: #F4F6F2;
            --bg-warm: #F7F5EF;
            --text: #1A2423;
            --text-muted: #5C6B68;
            --border: #D8DFDB;
            --border-light: #E5EAE7;
            --shadow-sm: 0 2px 8px rgba(11, 60, 58, 0.05);
            --shadow-md: 0 4px 16px rgba(11, 60, 58, 0.06);
            --shadow-lg: 0 12px 32px rgba(11, 60, 58, 0.12);
            --shadow-xl: 0 20px 48px rgba(11, 60, 58, 0.14);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --font-sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-num: "Barlow Condensed", "Oswald", "Arial Narrow", "PingFang SC", sans-serif;
            --transition: 0.25s ease;
            --section-gap: 4.5rem;
            --section-gap-mobile: 3rem;
            --container-max: 1280px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-sans);
            font-size: 1rem;
            line-height: 1.85;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            padding-top: 68px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--primary-lighter);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid rgba(199, 154, 59, 0.45);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        .section-pad {
            padding: var(--section-gap) 0;
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            color: var(--gold);
            background: var(--gold-bg);
            border: 1px solid rgba(199, 154, 59, 0.3);
            border-radius: 999px;
            padding: 4px 14px;
            margin-bottom: 14px;
            text-transform: uppercase;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 10px;
            line-height: 1.3;
            letter-spacing: 0.01em;
        }
        .section-desc {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0 auto;
            max-width: 680px;
        }
        .section-head {
            margin-bottom: 2.5rem;
        }
        .section-head.center {
            text-align: center;
        }
        .section-head .section-desc {
            margin-top: 10px;
        }

        /* Header / Navigation */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(7, 42, 40, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 154, 59, 0.2);
            height: 68px;
            display: flex;
            align-items: center;
            transition: all var(--transition);
        }
        .site-header .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .header-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.22rem;
            color: #fff;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .header-brand:hover {
            color: var(--gold-light);
        }
        .header-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            color: var(--primary);
            flex-shrink: 0;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .header-nav a {
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.92rem;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            position: relative;
            transition: all var(--transition);
        }
        .header-nav a:hover {
            color: #fff;
            background: rgba(255, 255, 255, 0.08);
        }
        .header-nav a.active {
            color: #fff;
            background: rgba(199, 154, 59, 0.18);
        }
        .header-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            background: var(--gold);
            border-radius: 2px;
        }
        .header-chips {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-left: 12px;
            padding-left: 12px;
            border-left: 1px solid rgba(255, 255, 255, 0.15);
        }
        .chip {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
            white-space: nowrap;
            transition: all var(--transition);
            cursor: default;
        }
        .chip-warm {
            color: var(--text);
            background: var(--bg-warm);
            border: 1px solid var(--border);
        }
        .chip-live {
            color: #fff;
            background: var(--red);
            border: 1px solid var(--red);
            animation: pulse-dot 2s infinite;
        }
        .chip-replay {
            color: var(--text-muted);
            background: var(--primary-bg);
            border: 1px solid var(--border-light);
        }
        @keyframes pulse-dot {
            0%, 100% { box-shadow: 0 0 0 0 rgba(198, 69, 46, 0.4); }
            50% { box-shadow: 0 0 0 6px rgba(198, 69, 46, 0); }
        }
        .navbar-toggler {
            display: none;
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: var(--radius-sm);
            color: #fff;
            padding: 6px 10px;
            font-size: 1.2rem;
        }

        /* Breadcrumb */
        .breadcrumb-wrap {
            background: var(--bg-warm);
            border-bottom: 1px solid var(--border-light);
            padding: 14px 0;
        }
        .breadcrumb {
            margin: 0;
            padding: 0;
            list-style: none;
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            font-size: 0.88rem;
            color: var(--text-muted);
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .breadcrumb li + li::before {
            content: '/';
            color: var(--border);
            font-size: 0.8rem;
        }
        .breadcrumb a {
            color: var(--text-muted);
            transition: color var(--transition);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .current {
            color: var(--primary);
            font-weight: 600;
        }

        /* Page Hero */
        .page-hero {
            background: linear-gradient(135deg, #0B3C3A 0%, #14524F 45%, #0B3C3A 100%);
            padding: 3rem 0 3.5rem;
            position: relative;
            overflow: hidden;
            color: #fff;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -40px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(199, 154, 59, 0.2), transparent 70%);
            pointer-events: none;
        }
        .page-hero .container-custom {
            position: relative;
            z-index: 1;
        }
        .page-hero .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(199, 154, 59, 0.35);
            color: var(--gold-light);
            font-size: 0.82rem;
            font-weight: 600;
            padding: 5px 14px;
            border-radius: 999px;
            margin-bottom: 16px;
        }
        .page-hero h1 {
            font-size: 2.5rem;
            font-weight: 800;
            margin: 0 0 12px;
            line-height: 1.25;
            color: #fff;
            letter-spacing: 0.01em;
        }
        .page-hero .hero-sub {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.8;
            max-width: 720px;
            margin: 0;
        }

        /* Service Overview */
        .service-overview {
            background: var(--bg);
        }
        .overview-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }
        .overview-img {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            position: relative;
        }
        .overview-img img {
            width: 100%;
            height: 320px;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .overview-img:hover img {
            transform: scale(1.03);
        }
        .overview-img .img-badge {
            position: absolute;
            bottom: 16px;
            left: 16px;
            background: rgba(11, 60, 58, 0.92);
            color: #fff;
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-size: 0.85rem;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .overview-text .lead-text {
            font-size: 1.05rem;
            color: var(--text);
            line-height: 1.9;
            margin-bottom: 1rem;
        }
        .overview-text .muted-text {
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.85;
        }

        /* Service Cards */
        .service-cards-section {
            background: var(--bg-warm);
        }
        .service-card {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 1.75rem 1.5rem;
            height: 100%;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            position: relative;
            overflow: hidden;
        }
        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--gold), var(--gold-light));
            opacity: 0;
            transition: opacity var(--transition);
        }
        .service-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .service-card:hover::before {
            opacity: 1;
        }
        .service-card .card-icon {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-md);
            background: var(--primary-bg);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: var(--primary);
            margin-bottom: 1rem;
        }
        .service-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text);
        }
        .service-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.75;
            margin: 0 0 14px;
        }
        .service-card .card-link {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all var(--transition);
        }
        .service-card .card-link:hover {
            color: var(--gold);
            gap: 10px;
        }

        /* Process Steps */
        .process-section {
            background: var(--primary);
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .process-section::after {
            content: '';
            position: absolute;
            bottom: -80px;
            left: -60px;
            width: 250px;
            height: 250px;
            background: radial-gradient(circle, rgba(199, 154, 59, 0.18), transparent 70%);
            pointer-events: none;
        }
        .process-section .section-title {
            color: #fff;
        }
        .process-section .section-desc {
            color: rgba(255, 255, 255, 0.72);
        }
        .step-card {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-md);
            padding: 1.5rem;
            height: 100%;
            transition: all var(--transition);
            position: relative;
            z-index: 1;
        }
        .step-card:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(199, 154, 59, 0.4);
            transform: translateY(-2px);
        }
        .step-num {
            font-family: var(--font-num);
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--gold-light);
            line-height: 1;
            margin-bottom: 10px;
        }
        .step-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: #fff;
        }
        .step-card p {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.7;
            margin: 0;
        }

        /* Stats */
        .stats-section {
            background: var(--bg);
        }
        .stat-block {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 1.5rem;
            text-align: center;
            height: 100%;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .stat-block:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .stat-num {
            font-family: var(--font-num);
            font-size: 2.8rem;
            font-weight: 700;
            color: var(--primary);
            line-height: 1;
            margin-bottom: 6px;
        }
        .stat-label {
            font-size: 0.88rem;
            color: var(--text-muted);
            font-weight: 500;
        }
        .stat-note {
            font-size: 0.75rem;
            color: var(--text-muted);
            margin-top: 4px;
        }

        /* FAQ */
        .faq-section {
            background: var(--bg-warm);
        }
        .accordion-custom .accordion-item {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md) !important;
            margin-bottom: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .accordion-custom .accordion-item:hover {
            box-shadow: var(--shadow-md);
        }
        .accordion-custom .accordion-button {
            background: #fff;
            color: var(--text);
            font-weight: 600;
            font-size: 0.98rem;
            padding: 1.1rem 1.25rem;
            border: none;
            box-shadow: none;
            border-radius: var(--radius-md) !important;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            background: var(--primary-bg);
            color: var(--primary);
            box-shadow: none;
        }
        .accordion-custom .accordion-button::after {
            display: none;
        }
        .accordion-custom .accordion-button .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--primary-bg);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.85rem;
            transition: all var(--transition);
        }
        .accordion-custom .accordion-button:not(.collapsed) .faq-icon {
            background: var(--gold);
            color: #fff;
            transform: rotate(45deg);
        }
        .accordion-custom .accordion-body {
            padding: 0.25rem 1.25rem 1.25rem;
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.85;
            border-top: 1px dashed var(--border-light);
            margin-top: 0.25rem;
            padding-top: 0.9rem;
        }

        /* Contact Form */
        .contact-section {
            background: var(--bg);
        }
        .contact-card {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 2rem;
            box-shadow: var(--shadow-md);
        }
        .form-label {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 4px;
        }
        .form-control,
        .form-select {
            border-radius: var(--radius-sm);
            border: 1px solid var(--border);
            padding: 10px 14px;
            font-size: 0.92rem;
            color: var(--text);
            transition: all var(--transition);
            background: #fff;
        }
        .form-control:focus,
        .form-select:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(199, 154, 59, 0.25);
            outline: none;
        }
        .form-control::placeholder {
            color: #9AABAA;
        }
        textarea.form-control {
            min-height: 120px;
            resize: vertical;
        }
        .btn-custom-primary {
            background: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
            border-radius: var(--radius-sm);
            padding: 10px 24px;
            font-size: 0.95rem;
            font-weight: 600;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-custom-primary:hover {
            background: var(--primary-light);
            border-color: var(--primary-light);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: var(--shadow-md);
        }
        .btn-custom-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }
        .contact-info-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .contact-info-list li {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            padding: 10px 0;
            border-bottom: 1px solid var(--border-light);
            font-size: 0.9rem;
            color: var(--text-muted);
        }
        .contact-info-list li:last-child {
            border-bottom: none;
        }
        .contact-info-list .info-icon {
            width: 36px;
            height: 36px;
            border-radius: var(--radius-sm);
            background: var(--gold-bg);
            color: var(--gold);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-size: 0.9rem;
        }

        /* CTA */
        .cta-section {
            background: linear-gradient(135deg, #0B3C3A 0%, #1E6A66 100%);
            padding: 3rem 0;
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -30px;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(199, 154, 59, 0.25), transparent 70%);
            pointer-events: none;
        }
        .cta-section .container-custom {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 1.5rem;
        }
        .cta-section h2 {
            font-size: 1.6rem;
            font-weight: 700;
            margin: 0 0 6px;
            color: #fff;
        }
        .cta-section p {
            margin: 0;
            color: rgba(255, 255, 255, 0.75);
            font-size: 0.95rem;
        }
        .btn-custom-gold {
            background: var(--gold);
            color: var(--primary);
            border: 1px solid var(--gold);
            border-radius: var(--radius-sm);
            padding: 10px 24px;
            font-size: 0.95rem;
            font-weight: 700;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            white-space: nowrap;
        }
        .btn-custom-gold:hover {
            background: var(--gold-light);
            border-color: var(--gold-light);
            color: var(--primary);
            transform: translateY(-1px);
            box-shadow: 0 4px 16px rgba(199, 154, 59, 0.3);
        }
        .btn-custom-outline-light {
            background: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.5);
            border-radius: var(--radius-sm);
            padding: 10px 24px;
            font-size: 0.95rem;
            font-weight: 600;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            white-space: nowrap;
        }
        .btn-custom-outline-light:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            color: #fff;
        }

        /* Footer */
        .site-footer {
            background: #06211F;
            color: rgba(255, 255, 255, 0.7);
            padding: 3rem 0 1.5rem;
            font-size: 0.9rem;
        }
        .site-footer .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.1rem;
            color: #fff;
            margin-bottom: 10px;
        }
        .footer-brand .brand-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.9rem;
            color: var(--primary);
        }
        .footer-desc {
            font-size: 0.85rem;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.55);
            margin: 0;
        }
        .site-footer h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 12px;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 8px;
        }
        .site-footer ul a {
            color: rgba(255, 255, 255, 0.6);
            transition: color var(--transition);
            font-size: 0.88rem;
        }
        .site-footer ul a:hover {
            color: var(--gold-light);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding-top: 1.25rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.5);
        }
        .footer-bottom .footer-links {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .footer-bottom .footer-links a {
            color: rgba(255, 255, 255, 0.6);
            transition: color var(--transition);
        }
        .footer-bottom .footer-links a:hover {
            color: var(--gold-light);
        }
        .footer-bottom .footer-links span {
            color: rgba(255, 255, 255, 0.3);
        }

        /* Bottom fixed bar */
        .bottom-fixed-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 990;
            background: rgba(6, 33, 31, 0.96);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-top: 1px solid rgba(199, 154, 59, 0.25);
            padding: 12px 0;
            display: flex;
            align-items: center;
        }
        .bottom-fixed-bar .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            width: 100%;
        }
        .bottom-fixed-bar .bar-text {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.75);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .bottom-fixed-bar .bar-text .live-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--red);
            animation: pulse-dot 1.5s infinite;
            display: inline-block;
        }
        footer.site-footer {
            padding-bottom: 5rem;
        }

        /* Responsive */
        @media (max-width: 1199.98px) {
            .header-nav a {
                padding: 8px 10px;
                font-size: 0.85rem;
            }
            .header-chips {
                gap: 5px;
                margin-left: 8px;
                padding-left: 8px;
            }
            .chip {
                font-size: 0.72rem;
                padding: 3px 8px;
            }
        }
        @media (max-width: 991.98px) {
            body {
                padding-top: 60px;
            }
            .site-header {
                height: 60px;
            }
            .site-header .container-custom {
                flex-wrap: wrap;
                gap: 8px;
            }
            .header-nav {
                gap: 4px;
                flex-wrap: nowrap;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
                padding-bottom: 4px;
                scrollbar-width: thin;
                scrollbar-color: rgba(199, 154, 59, 0.4) transparent;
            }
            .header-nav::-webkit-scrollbar {
                height: 3px;
            }
            .header-nav::-webkit-scrollbar-thumb {
                background: rgba(199, 154, 59, 0.4);
                border-radius: 3px;
            }
            .header-chips {
                flex-shrink: 0;
                margin-left: 0;
                padding-left: 0;
                border-left: none;
            }
            .header-brand {
                font-size: 1.05rem;
            }
            .header-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 0.95rem;
            }
            .overview-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .overview-img img {
                height: 240px;
            }
            .page-hero h1 {
                font-size: 1.9rem;
            }
            .page-hero {
                padding: 2.5rem 0 3rem;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .section-pad {
                padding: 3rem 0;
            }
            .site-footer .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
            .cta-section .container-custom {
                flex-direction: column;
                text-align: center;
                align-items: stretch;
            }
            .cta-section .cta-btns {
                display: flex;
                flex-wrap: wrap;
                gap: 10px;
                justify-content: center;
            }
        }
        @media (max-width: 767.98px) {
            .header-nav a {
                padding: 6px 8px;
                font-size: 0.78rem;
            }
            .chip {
                font-size: 0.68rem;
                padding: 3px 7px;
            }
            .page-hero h1 {
                font-size: 1.6rem;
            }
            .page-hero .hero-sub {
                font-size: 0.95rem;
            }
            .contact-card {
                padding: 1.25rem;
            }
            .stat-num {
                font-size: 2.2rem;
            }
            .step-num {
                font-size: 2rem;
            }
            .bottom-fixed-bar .container-custom {
                flex-direction: column;
                align-items: stretch;
                text-align: center;
                gap: 8px;
            }
            .bottom-fixed-bar .bar-text {
                justify-content: center;
            }
            .bottom-fixed-bar .btn-custom-gold {
                justify-content: center;
                width: 100%;
            }
            .site-footer .footer-top {
                grid-template-columns: 1fr;
                gap: 1.25rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                align-items: center;
            }
        }
        @media (max-width: 575.98px) {
            body {
                padding-top: 56px;
            }
            .site-header {
                height: 56px;
            }
            .container-custom {
                padding-left: 14px;
                padding-right: 14px;
            }
            .header-brand {
                font-size: 0.95rem;
                gap: 6px;
            }
            .header-brand .brand-icon {
                width: 26px;
                height: 26px;
                font-size: 0.8rem;
            }
            .header-nav a {
                font-size: 0.72rem;
                padding: 5px 6px;
            }
            .chip {
                font-size: 0.62rem;
                padding: 2px 6px;
            }
            .page-hero h1 {
                font-size: 1.4rem;
            }
            .page-hero .hero-sub {
                font-size: 0.88rem;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .section-desc {
                font-size: 0.9rem;
            }
            .service-card {
                padding: 1.25rem 1rem;
            }
            .step-card {
                padding: 1.1rem;
            }
            .accordion-custom .accordion-button {
                font-size: 0.88rem;
                padding: 0.9rem 1rem;
            }
            .accordion-custom .accordion-body {
                font-size: 0.85rem;
                padding: 0.1rem 1rem 1rem;
            }
            .form-control,
            .form-select {
                font-size: 0.85rem;
                padding: 8px 12px;
            }
            .btn-custom-primary,
            .btn-custom-gold,
            .btn-custom-outline-light {
                font-size: 0.88rem;
                padding: 9px 18px;
            }
            .section-pad {
                padding: 2.5rem 0;
            }
        }