/* roulang page: index */
:root {
            --bg-primary: #16181d;
            --bg-secondary: #1e222a;
            --bg-tertiary: #242936;
            --accent-gold: #e8a33d;
            --accent-gold-hover: #f0b45c;
            --accent-gold-dark: #c98b2a;
            --accent-red: #d64545;
            --accent-red-hover: #e05a5a;
            --accent-green: #3fae8a;
            --accent-green-hover: #52c49e;
            --text-primary: #f0f3f6;
            --text-secondary: #a8b0ba;
            --text-muted: #6b7280;
            --border-color: #2c313a;
            --border-light: #3a4150;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.35);
            --transition: 0.2s ease;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --section-padding: 80px;
            --section-padding-tablet: 60px;
            --section-padding-mobile: 40px;
            --container-max: 1200px;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-top: 68px;
            padding-bottom: 72px;
            overflow-x: hidden;
        }

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

        a:hover {
            color: var(--accent-gold-hover);
            text-decoration: none;
        }

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

        button,
        input,
        select,
        textarea {
            font-family: var(--font-sans);
        }

        /* Container */
        .container {
            max-width: var(--container-max);
        }

        /* Header */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background-color: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            padding: 14px 0;
            transition: box-shadow var(--transition), padding var(--transition);
        }

        .site-header.scrolled {
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
            padding: 10px 0;
        }

        .site-header .navbar {
            padding: 0;
        }

        .site-header .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            transition: color var(--transition);
        }

        .site-header .navbar-brand:hover {
            color: var(--accent-gold);
        }

        .site-header .navbar-brand .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--accent-gold), var(--accent-gold-dark));
            border-radius: 8px;
            color: #1a1d22;
            font-size: 16px;
            font-weight: 700;
        }

        .site-header .nav-link {
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 16px;
            position: relative;
            transition: color var(--transition);
            letter-spacing: 0.3px;
        }

        .site-header .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--accent-gold);
            border-radius: 1px;
            transition: width var(--transition);
        }

        .site-header .nav-link:hover {
            color: var(--accent-gold);
        }

        .site-header .nav-link:hover::after {
            width: 60%;
        }

        .site-header .nav-link.active {
            color: var(--accent-gold);
        }

        .site-header .nav-link.active::after {
            width: 60%;
        }

        .navbar-toggler {
            border: 1px solid var(--border-color);
            background-color: var(--bg-secondary);
            padding: 8px 10px;
            border-radius: var(--radius-sm);
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.25);
            outline: none;
        }

        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23f0f3f6' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }

        .navbar-collapse {
            flex-grow: 0;
        }

        /* Section */
        .section {
            padding: var(--section-padding) 0;
            position: relative;
        }

        .section-alt {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .section-header {
            margin-bottom: 48px;
        }

        .section-header .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            background-color: rgba(232, 163, 61, 0.1);
            border: 1px solid rgba(232, 163, 61, 0.3);
            border-radius: 20px;
            padding: 4px 14px;
            margin-bottom: 14px;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .section-header h2 {
            font-size: 28px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
            line-height: 1.3;
            letter-spacing: 0.5px;
        }

        .section-header p {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
            max-width: 720px;
            margin: 0;
        }

        /* Hero */
        .hero {
            min-height: 80vh;
            display: flex;
            align-items: center;
            padding: 80px 0 60px;
            position: relative;
            overflow: hidden;
            background: linear-gradient(165deg, var(--bg-primary) 30%, var(--bg-secondary) 70%, var(--bg-tertiary) 100%);
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('/assets/images/ecd2538f82dd3c99.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.12;
            z-index: 1;
            pointer-events: none;
        }

        .hero::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 70% 40%, rgba(232, 163, 61, 0.08) 0%, transparent 55%);
            z-index: 1;
            pointer-events: none;
        }

        .hero .container {
            position: relative;
            z-index: 2;
        }

        .hero .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            background-color: rgba(232, 163, 61, 0.12);
            border: 1px solid rgba(232, 163, 61, 0.35);
            border-radius: 30px;
            padding: 6px 18px;
            margin-bottom: 20px;
            letter-spacing: 0.5px;
        }

        .hero .hero-tag .dot-live {
            display: inline-block;
            width: 8px;
            height: 8px;
            background-color: var(--accent-red);
            border-radius: 50%;
            animation: pulse-dot 1.6s ease-in-out infinite;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(214, 69, 69, 0.5);
            }
            50% {
                box-shadow: 0 0 0 6px rgba(214, 69, 69, 0);
            }
        }

        .hero h1 {
            font-size: 40px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.25;
            margin-bottom: 20px;
            letter-spacing: 0.5px;
        }

        .hero .hero-desc {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.8;
            max-width: 720px;
            margin-bottom: 28px;
        }

        .hero .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 28px;
        }

        /* Buttons */
        .btn-gold {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background-color: var(--accent-gold);
            color: #1a1d22;
            border: none;
            border-radius: 8px;
            padding: 12px 24px;
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: background-color var(--transition), transform var(--transition), box-shadow var(--transition);
            cursor: pointer;
        }

        .btn-gold:hover {
            background-color: var(--accent-gold-hover);
            color: #1a1d22;
            transform: translateY(-1px);
            box-shadow: 0 6px 18px rgba(232, 163, 61, 0.3);
        }

        .btn-gold:active {
            background-color: var(--accent-gold-dark);
            transform: translateY(0);
            box-shadow: none;
        }

        .btn-gold:focus-visible {
            outline: 3px solid rgba(232, 163, 61, 0.4);
            outline-offset: 2px;
        }

        .btn-outline-gold {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background-color: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--accent-gold);
            border-radius: 8px;
            padding: 12px 24px;
            font-size: 15px;
            font-weight: 500;
            letter-spacing: 0.5px;
            transition: background-color var(--transition), color var(--transition), transform var(--transition), border-color var(--transition);
            cursor: pointer;
        }

        .btn-outline-gold:hover {
            background-color: rgba(232, 163, 61, 0.15);
            color: var(--accent-gold-hover);
            border-color: var(--accent-gold-hover);
            transform: translateY(-1px);
        }

        .btn-outline-gold:focus-visible {
            outline: 3px solid rgba(232, 163, 61, 0.4);
            outline-offset: 2px;
        }

        .btn-sm-gold {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background-color: var(--accent-gold);
            color: #1a1d22;
            border: none;
            border-radius: 6px;
            padding: 8px 16px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.3px;
            transition: background-color var(--transition), transform var(--transition);
            cursor: pointer;
        }

        .btn-sm-gold:hover {
            background-color: var(--accent-gold-hover);
            color: #1a1d22;
            transform: translateY(-1px);
        }

        .btn-sm-outline {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background-color: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--accent-gold);
            border-radius: 6px;
            padding: 8px 16px;
            font-size: 13px;
            font-weight: 500;
            transition: background-color var(--transition), color var(--transition);
            cursor: pointer;
        }

        .btn-sm-outline:hover {
            background-color: rgba(232, 163, 61, 0.15);
            color: var(--accent-gold-hover);
        }

        /* Cards */
        .card-custom {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 24px;
            box-shadow: var(--shadow-card);
            transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
            height: 100%;
        }

        .card-custom:hover {
            border-color: var(--accent-gold);
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
        }

        .card-custom .card-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: rgba(232, 163, 61, 0.12);
            border-radius: 50%;
            font-size: 18px;
            margin-bottom: 14px;
            color: var(--accent-gold);
        }

        .card-custom h3 {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .card-custom p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 0;
        }

        /* Live Score Card */
        .live-score-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 20px;
            box-shadow: var(--shadow-card);
        }

        .live-score-card .match-status {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            border-radius: 4px;
            padding: 3px 10px;
            letter-spacing: 0.5px;
        }

        .live-score-card .status-live {
            background-color: rgba(214, 69, 69, 0.18);
            color: var(--accent-red);
            border: 1px solid rgba(214, 69, 69, 0.4);
        }

        .live-score-card .status-ended {
            background-color: rgba(107, 114, 128, 0.18);
            color: var(--text-secondary);
            border: 1px solid rgba(107, 114, 128, 0.4);
        }

        .live-score-card .status-upcoming {
            background-color: rgba(232, 163, 61, 0.12);
            color: var(--accent-gold);
            border: 1px solid rgba(232, 163, 61, 0.35);
        }

        .live-score-card .team-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
        }

        .live-score-card .score-num {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 700;
            color: var(--accent-gold);
            letter-spacing: 1px;
        }

        .live-score-card .match-time {
            font-size: 12px;
            color: var(--text-muted);
        }

        .live-score-card .match-info {
            font-size: 12px;
            color: var(--text-secondary);
        }

        /* Countdown */
        .countdown-box {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            background-color: rgba(232, 163, 61, 0.1);
            border: 1px solid rgba(232, 163, 61, 0.3);
            border-radius: var(--radius-md);
            padding: 12px 20px;
        }

        .countdown-box .countdown-item {
            text-align: center;
            min-width: 48px;
        }

        .countdown-box .countdown-value {
            font-family: var(--font-mono);
            font-size: 22px;
            font-weight: 700;
            color: var(--accent-gold);
            display: block;
            line-height: 1.2;
        }

        .countdown-box .countdown-label {
            font-size: 11px;
            color: var(--text-secondary);
            letter-spacing: 0.5px;
        }

        .countdown-box .countdown-sep {
            font-size: 20px;
            color: var(--accent-gold);
            font-weight: 700;
        }

        /* Table */
        .table-custom {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            background-color: var(--bg-secondary);
        }

        .table-custom thead th {
            background-color: var(--bg-tertiary);
            color: var(--text-secondary);
            font-size: 13px;
            font-weight: 600;
            text-align: left;
            padding: 14px 16px;
            border-bottom: 1px solid var(--border-color);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .table-custom tbody td {
            padding: 14px 16px;
            border-bottom: 1px solid var(--border-color);
            font-size: 14px;
            color: var(--text-secondary);
            vertical-align: middle;
        }

        .table-custom tbody tr:last-child td {
            border-bottom: none;
        }

        .table-custom tbody tr:hover td {
            background-color: rgba(232, 163, 61, 0.05);
        }

        .table-custom .rank-col {
            font-family: var(--font-mono);
            font-weight: 600;
            color: var(--text-primary);
        }

        .table-custom .rank-top {
            color: var(--accent-gold);
        }

        .table-custom .points-col {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--accent-gold);
        }

        .table-responsive-custom {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-md);
        }

        /* News Card */
        .news-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }

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

        .news-card .news-img {
            height: 180px;
            background-color: var(--bg-tertiary);
            overflow: hidden;
            position: relative;
        }

        .news-card .news-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .news-card:hover .news-img img {
            transform: scale(1.03);
        }

        .news-card .news-img .img-placeholder {
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 40px;
            color: var(--text-muted);
        }

        .news-card .news-body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .news-card .news-date {
            display: inline-block;
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 8px;
            letter-spacing: 0.3px;
        }

        .news-card .news-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .news-card .news-excerpt {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 14px;
            flex: 1;
        }

        /* FAQ */
        .accordion-custom .accordion-item {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
            transition: border-color var(--transition);
        }

        .accordion-custom .accordion-item:hover {
            border-color: var(--border-light);
        }

        .accordion-custom .accordion-button {
            background-color: var(--bg-secondary);
            color: var(--text-primary);
            font-size: 15px;
            font-weight: 600;
            padding: 18px 22px;
            border: none;
            box-shadow: none;
            transition: background-color var(--transition), color var(--transition);
            letter-spacing: 0.3px;
        }

        .accordion-custom .accordion-button:not(.collapsed) {
            background-color: var(--bg-tertiary);
            color: var(--accent-gold);
            box-shadow: none;
        }

        .accordion-custom .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.2);
            outline: none;
        }

        .accordion-custom .accordion-button::after {
            content: '\f107';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            background-image: none;
            color: var(--accent-gold);
            font-size: 16px;
            transition: transform var(--transition);
        }

        .accordion-custom .accordion-button:not(.collapsed)::after {
            transform: rotate(180deg);
        }

        .accordion-custom .accordion-body {
            background-color: var(--bg-secondary);
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.8;
            padding: 4px 22px 20px;
        }

        /* Footer */
        .site-footer {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            padding: 48px 0 24px;
        }

        .site-footer .footer-brand {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            margin-bottom: 12px;
            display: block;
        }

        .site-footer .footer-desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 16px;
            max-width: 280px;
        }

        .site-footer .footer-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

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

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

        .site-footer .footer-links a {
            font-size: 13px;
            color: var(--text-secondary);
            transition: color var(--transition);
        }

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

        .site-footer .footer-bottom {
            border-top: 1px solid var(--border-color);
            margin-top: 32px;
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: space-between;
            align-items: center;
        }

        .site-footer .footer-bottom p {
            font-size: 12px;
            color: var(--text-muted);
            margin: 0;
        }

        .site-footer .footer-bottom a {
            font-size: 12px;
            color: var(--text-muted);
            transition: color var(--transition);
        }

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

        /* Bottom Fixed CTA */
        .bottom-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1040;
            background-color: rgba(22, 24, 29, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-top: 1px solid var(--border-color);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
        }

        .bottom-cta .cta-text {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-primary);
            letter-spacing: 0.3px;
        }

        .bottom-cta .cta-text .highlight {
            color: var(--accent-gold);
            font-weight: 600;
        }

        .bottom-cta .cta-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .bottom-cta .btn-close-cta {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            background-color: transparent;
            border: 1px solid var(--border-color);
            border-radius: 50%;
            color: var(--text-secondary);
            cursor: pointer;
            transition: border-color var(--transition), color var(--transition);
            font-size: 14px;
            padding: 0;
        }

        .bottom-cta .btn-close-cta:hover {
            border-color: var(--accent-red);
            color: var(--accent-red);
        }

        .bottom-cta .btn-close-cta:focus-visible {
            outline: 3px solid rgba(232, 163, 61, 0.4);
        }

        /* Badge */
        .badge-custom {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 4px;
            letter-spacing: 0.3px;
        }

        .badge-live {
            background-color: rgba(214, 69, 69, 0.18);
            color: var(--accent-red);
            border: 1px solid rgba(214, 69, 69, 0.35);
        }

        .badge-ended {
            background-color: rgba(107, 114, 128, 0.18);
            color: var(--text-secondary);
            border: 1px solid rgba(107, 114, 128, 0.35);
        }

        .badge-upcoming {
            background-color: rgba(232, 163, 61, 0.12);
            color: var(--accent-gold);
            border: 1px solid rgba(232, 163, 61, 0.3);
        }

        .badge-green {
            background-color: rgba(63, 174, 138, 0.18);
            color: var(--accent-green);
            border: 1px solid rgba(63, 174, 138, 0.35);
        }

        /* Comparison */
        .comparison-card {
            border-radius: var(--radius-md);
            padding: 28px 24px;
            height: 100%;
            transition: transform var(--transition), box-shadow var(--transition);
        }

        .comparison-card.featured {
            background-color: var(--bg-secondary);
            border: 2px solid var(--accent-gold);
            box-shadow: 0 8px 28px rgba(232, 163, 61, 0.15);
        }

        .comparison-card.regular {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            opacity: 0.8;
        }

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

        .comparison-card .comparison-title {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 16px;
            letter-spacing: 0.3px;
        }

        .comparison-card.featured .comparison-title {
            color: var(--accent-gold);
        }

        .comparison-card.regular .comparison-title {
            color: var(--text-secondary);
        }

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

        .comparison-card ul li {
            display: flex;
            align-items: flex-start;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 10px;
        }

        .comparison-card ul li .check-icon {
            color: var(--accent-green);
            flex-shrink: 0;
            margin-top: 2px;
        }

        .comparison-card ul li .x-icon {
            color: var(--text-muted);
            flex-shrink: 0;
            margin-top: 2px;
        }

        /* Stats */
        .stat-badge {
            display: flex;
            align-items: center;
            gap: 10px;
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            transition: border-color var(--transition);
        }

        .stat-badge:hover {
            border-color: var(--accent-gold);
        }

        .stat-badge .stat-icon {
            font-size: 22px;
            color: var(--accent-gold);
            flex-shrink: 0;
        }

        .stat-badge .stat-value {
            font-family: var(--font-mono);
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.2;
        }

        .stat-badge .stat-label {
            font-size: 13px;
            color: var(--text-secondary);
        }

        /* Scenario */
        .scenario-panel {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 28px 24px;
            transition: border-color var(--transition), transform var(--transition);
            height: 100%;
        }

        .scenario-panel:hover {
            border-color: var(--accent-gold);
            transform: translateY(-2px);
        }

        .scenario-panel .scenario-step {
            display: inline-block;
            font-family: var(--font-mono);
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            background-color: rgba(232, 163, 61, 0.1);
            border-radius: 4px;
            padding: 2px 10px;
            margin-bottom: 12px;
        }

        .scenario-panel h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .scenario-panel p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 0;
        }

        /* Guarantee */
        .guarantee-item {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            padding: 16px;
            border-radius: var(--radius-md);
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            transition: border-color var(--transition);
        }

        .guarantee-item:hover {
            border-color: var(--accent-green);
        }

        .guarantee-item .guarantee-icon {
            font-size: 20px;
            color: var(--accent-green);
            flex-shrink: 0;
            margin-top: 2px;
        }

        .guarantee-item .guarantee-text h4 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }

        .guarantee-item .guarantee-text p {
            font-size: 13px;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.6;
        }

        /* Placeholder */
        .img-placeholder {
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 40px;
            color: var(--text-muted);
            border-radius: var(--radius-sm);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .section {
                padding: var(--section-padding-tablet) 0;
            }
            .hero h1 {
                font-size: 34px;
            }
            .section-header h2 {
                font-size: 24px;
            }
        }

        @media (max-width: 768px) {
            body {
                padding-top: 60px;
                padding-bottom: 64px;
            }
            .hero {
                min-height: auto;
                padding: 40px 0;
            }
            .hero h1 {
                font-size: 28px;
            }
            .hero .hero-desc {
                font-size: 14px;
            }
            .section {
                padding: var(--section-padding-mobile) 0;
            }
            .section-header {
                margin-bottom: 32px;
            }
            .section-header h2 {
                font-size: 22px;
            }
            .navbar-collapse {
                background-color: var(--bg-secondary);
                border: 1px solid var(--border-color);
                border-radius: var(--radius-md);
                padding: 12px 16px;
                margin-top: 10px;
            }
            .site-header .nav-link {
                padding: 10px 8px;
            }
            .site-header .nav-link::after {
                display: none;
            }
            .card-custom {
                padding: 18px;
            }
            .comparison-card {
                padding: 20px 16px;
            }
            .bottom-cta {
                padding: 8px 12px;
                gap: 10px;
            }
            .bottom-cta .cta-text {
                font-size: 12px;
            }
            .bottom-cta .btn-sm-gold {
                padding: 6px 12px;
                font-size: 12px;
            }
        }

        @media (max-width: 520px) {
            .hero h1 {
                font-size: 24px;
            }
            .hero .hero-actions {
                flex-direction: column;
                gap: 10px;
            }
            .btn-gold,
            .btn-outline-gold {
                width: 100%;
                justify-content: center;
            }
            .live-score-card .score-num {
                font-size: 22px;
            }
            .section-header h2 {
                font-size: 20px;
            }
            .news-card .news-img {
                height: 140px;
            }
            .countdown-box {
                padding: 10px 14px;
                gap: 8px;
            }
            .countdown-box .countdown-value {
                font-size: 18px;
            }
            .stat-badge .stat-value {
                font-size: 20px;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .bottom-cta .cta-text {
                font-size: 11px;
            }
            .bottom-cta .cta-actions {
                gap: 6px;
            }
            .bottom-cta .btn-close-cta {
                width: 26px;
                height: 26px;
                font-size: 12px;
            }
        }

        @media (max-width: 380px) {
            .hero h1 {
                font-size: 21px;
            }
            .hero .hero-tag {
                font-size: 11px;
                padding: 4px 12px;
            }
            .card-custom h3 {
                font-size: 15px;
            }
            .section-header h2 {
                font-size: 18px;
            }
        }

/* roulang page: category1 */
:root {
            --bg-primary: #16181d;
            --bg-secondary: #1e222a;
            --bg-tertiary: #242936;
            --accent-gold: #e8a33d;
            --accent-gold-hover: #f0b45c;
            --accent-gold-dark: #c98b2a;
            --accent-red: #d64545;
            --accent-red-hover: #e05a5a;
            --accent-green: #3fae8a;
            --accent-green-hover: #52c49e;
            --text-primary: #f0f3f6;
            --text-secondary: #a8b0ba;
            --text-muted: #6b7280;
            --border-color: #2c313a;
            --border-light: #3a4150;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.35);
            --transition: 0.2s ease;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --section-padding: 80px;
            --section-padding-tablet: 60px;
            --section-padding-mobile: 40px;
            --container-max: 1200px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-top: 68px;
            padding-bottom: 72px;
            overflow-x: hidden;
        }
        a {
            color: var(--accent-gold);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent-gold-hover);
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        select,
        textarea {
            font-family: var(--font-sans);
        }
        .container {
            max-width: var(--container-max);
        }

        /* Header */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background-color: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            padding: 14px 0;
            transition: box-shadow var(--transition), padding var(--transition);
        }
        .site-header.scrolled {
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
            padding: 10px 0;
        }
        .site-header .navbar {
            padding: 0;
        }
        .site-header .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            transition: color var(--transition);
        }
        .site-header .navbar-brand:hover {
            color: var(--accent-gold);
        }
        .site-header .navbar-brand .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--accent-gold), var(--accent-gold-dark));
            border-radius: 8px;
            color: #1a1d22;
            font-size: 16px;
            font-weight: 700;
        }
        .site-header .nav-link {
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 16px;
            position: relative;
            transition: color var(--transition);
            letter-spacing: 0.3px;
        }
        .site-header .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--accent-gold);
            border-radius: 1px;
            transition: width var(--transition);
        }
        .site-header .nav-link:hover {
            color: var(--accent-gold);
        }
        .site-header .nav-link:hover::after {
            width: 60%;
        }
        .site-header .nav-link.active {
            color: var(--accent-gold);
        }
        .site-header .nav-link.active::after {
            width: 60%;
        }
        .navbar-toggler {
            border: 1px solid var(--border-color);
            background-color: var(--bg-secondary);
            padding: 8px 10px;
            border-radius: var(--radius-sm);
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.25);
            outline: none;
        }
        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23f0f3f6' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }
        .navbar-collapse {
            flex-grow: 0;
        }

        /* Section */
        .section {
            padding: var(--section-padding) 0;
            position: relative;
        }
        .section-alt {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .section-header {
            margin-bottom: 48px;
        }
        .section-header .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            background-color: rgba(232, 163, 61, 0.1);
            border: 1px solid rgba(232, 163, 61, 0.3);
            padding: 4px 12px;
            border-radius: 20px;
            margin-bottom: 12px;
            letter-spacing: 1px;
        }
        .section-header .section-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
            line-height: 1.3;
        }
        .section-header .section-lead {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 720px;
            margin-bottom: 0;
        }
        .section-header.text-center .section-lead {
            margin-left: auto;
            margin-right: auto;
        }

        /* Buttons */
        .btn-gold {
            background-color: var(--accent-gold);
            color: #1a1d22;
            border: 1px solid var(--accent-gold);
            border-radius: 8px;
            padding: 10px 24px;
            font-weight: 600;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-gold:hover,
        .btn-gold:focus {
            background-color: var(--accent-gold-hover);
            border-color: var(--accent-gold-hover);
            color: #1a1d22;
            box-shadow: 0 4px 14px rgba(232, 163, 61, 0.3);
        }
        .btn-gold:active {
            background-color: var(--accent-gold-dark);
            border-color: var(--accent-gold-dark);
            color: #1a1d22;
        }
        .btn-outline-gold {
            background-color: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--accent-gold);
            border-radius: 8px;
            padding: 10px 24px;
            font-weight: 600;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-outline-gold:hover,
        .btn-outline-gold:focus {
            background-color: rgba(232, 163, 61, 0.12);
            border-color: var(--accent-gold-hover);
            color: var(--accent-gold-hover);
        }
        .btn-outline-gold:active {
            background-color: rgba(232, 163, 61, 0.2);
            border-color: var(--accent-gold-dark);
            color: var(--accent-gold-dark);
        }

        /* Cards */
        .card-dark {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
            overflow: hidden;
            height: 100%;
        }
        .card-dark:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
            border-color: var(--accent-gold);
        }
        .card-dark .card-body {
            padding: 24px;
        }
        .card-dark .card-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .card-dark .card-text {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 0;
        }

        /* Badge */
        .badge-status {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            letter-spacing: 0.3px;
            white-space: nowrap;
        }
        .badge-status.live {
            background-color: rgba(214, 69, 69, 0.15);
            color: var(--accent-red);
            border: 1px solid rgba(214, 69, 69, 0.4);
        }
        .badge-status.live::before {
            content: '';
            width: 6px;
            height: 6px;
            background-color: var(--accent-red);
            border-radius: 50%;
            animation: pulse 1.2s infinite;
        }
        .badge-status.upcoming {
            background-color: rgba(232, 163, 61, 0.08);
            color: var(--accent-gold);
            border: 1px solid rgba(232, 163, 61, 0.35);
        }
        .badge-status.finished {
            background-color: rgba(107, 114, 128, 0.15);
            color: var(--text-muted);
            border: 1px solid rgba(107, 114, 128, 0.3);
        }
        @keyframes pulse {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.4;
            }
        }

        /* Score Display */
        .score-number {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 700;
            color: var(--accent-gold);
            line-height: 1.2;
            letter-spacing: 1px;
        }
        .score-divider {
            font-family: var(--font-mono);
            font-size: 20px;
            color: var(--text-muted);
            font-weight: 400;
        }
        .score-label {
            font-size: 12px;
            color: var(--text-muted);
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }

        /* Match Card */
        .match-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 20px;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .match-card:hover {
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-card);
        }
        .match-card .team-info {
            display: flex;
            align-items: center;
            gap: 10px;
            min-width: 0;
        }
        .match-card .team-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background-color: var(--bg-tertiary);
            border: 1px solid var(--border-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 700;
            color: var(--text-secondary);
            flex-shrink: 0;
        }
        .match-card .team-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .match-card .match-meta {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 2px;
        }
        .match-card .match-center {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .match-card .match-time {
            font-size: 12px;
            color: var(--text-secondary);
            text-align: center;
            min-width: 52px;
        }
        .match-card .match-time .time-value {
            font-family: var(--font-mono);
            font-size: 15px;
            color: var(--text-primary);
            font-weight: 600;
            display: block;
        }

        /* Focus Match */
        .focus-match {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }
        .focus-match .focus-img {
            position: relative;
            height: 220px;
            overflow: hidden;
        }
        .focus-match .focus-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .focus-match .focus-img::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60%;
            background: linear-gradient(to top, rgba(22, 24, 29, 0.95) 0%, transparent 100%);
        }
        .focus-match .focus-body {
            padding: 24px;
            position: relative;
            z-index: 1;
        }
        .focus-match .focus-body .match-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .focus-match .focus-body .match-subtitle {
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 16px;
        }
        .focus-match .focus-score-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }

        /* Data note */
        .data-note {
            background-color: var(--bg-tertiary);
            border-left: 3px solid var(--accent-gold);
            padding: 20px 24px;
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
            margin-bottom: 16px;
        }
        .data-note .data-note-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--accent-gold);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .data-note p {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 0;
            line-height: 1.7;
        }

        /* Review list */
        .review-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 16px 0;
            border-bottom: 1px solid var(--border-color);
        }
        .review-item:last-child {
            border-bottom: none;
        }
        .review-item .review-date {
            font-size: 12px;
            color: var(--text-muted);
            min-width: 76px;
            font-family: var(--font-mono);
        }
        .review-item .review-teams {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            flex: 1;
        }
        .review-item .review-score {
            font-family: var(--font-mono);
            font-size: 18px;
            font-weight: 700;
            color: var(--accent-gold);
            flex-shrink: 0;
        }

        /* FAQ Accordion */
        .accordion.accordion-custom .accordion-item {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
        }
        .accordion.accordion-custom .accordion-button {
            background-color: var(--bg-secondary);
            color: var(--text-primary);
            font-size: 15px;
            font-weight: 600;
            padding: 18px 24px;
            border: none;
            box-shadow: none;
            transition: all var(--transition);
        }
        .accordion.accordion-custom .accordion-button:not(.collapsed) {
            background-color: var(--bg-tertiary);
            color: var(--accent-gold);
            box-shadow: none;
        }
        .accordion.accordion-custom .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.2);
        }
        .accordion.accordion-custom .accordion-button::after {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23e8a33d'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
            filter: none;
        }
        .accordion.accordion-custom .accordion-body {
            background-color: var(--bg-secondary);
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.7;
            padding: 16px 24px 20px;
        }

        /* Bottom CTA */
        .cta-band {
            background-color: var(--bg-tertiary);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 32px;
            text-align: center;
        }
        .cta-band .cta-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .cta-band .cta-text {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 20px;
        }

        /* Page hero for category */
        .page-hero {
            padding: 52px 0 36px;
            border-bottom: 1px solid var(--border-color);
            background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
        }
        .page-hero h1 {
            font-size: 34px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 10px;
            line-height: 1.3;
        }
        .page-hero .page-subtitle {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 640px;
            margin-bottom: 0;
        }

        /* Footer */
        .site-footer {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            padding: 48px 0 24px;
            margin-top: 60px;
        }
        .site-footer .footer-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            display: inline-block;
            margin-bottom: 12px;
        }
        .site-footer .footer-brand:hover {
            color: var(--accent-gold);
        }
        .site-footer .footer-desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 16px;
        }
        .site-footer .footer-title {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .site-footer .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer .footer-links li {
            margin-bottom: 8px;
        }
        .site-footer .footer-links a {
            font-size: 13px;
            color: var(--text-muted);
            transition: color var(--transition);
        }
        .site-footer .footer-links a:hover {
            color: var(--accent-gold);
        }
        .site-footer .footer-bottom {
            border-top: 1px solid var(--border-color);
            margin-top: 32px;
            padding-top: 20px;
            text-align: center;
        }
        .site-footer .footer-bottom p {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 4px;
        }
        .site-footer .footer-bottom a {
            font-size: 12px;
            color: var(--text-muted);
        }
        .site-footer .footer-bottom a:hover {
            color: var(--accent-gold);
        }

        /* Responsive */
        @media (max-width: 991px) {
            .site-header .navbar-collapse {
                background-color: var(--bg-secondary);
                border: 1px solid var(--border-color);
                border-radius: var(--radius-md);
                padding: 16px;
                margin-top: 12px;
                box-shadow: var(--shadow-card);
            }
            .site-header .nav-link {
                padding: 10px 12px;
                border-radius: var(--radius-sm);
            }
            .site-header .nav-link::after {
                bottom: -2px;
            }
            .navbar-collapse {
                flex-grow: 1;
            }
            .section {
                padding: var(--section-padding-tablet) 0;
            }
        }
        @media (max-width: 767px) {
            body {
                padding-top: 60px;
                padding-bottom: 60px;
            }
            .section {
                padding: var(--section-padding-mobile) 0;
            }
            .section-header {
                margin-bottom: 32px;
            }
            .section-header .section-title {
                font-size: 22px;
            }
            .page-hero h1 {
                font-size: 26px;
            }
            .match-card {
                flex-direction: column;
                align-items: stretch;
                padding: 16px;
            }
            .match-card .match-center {
                justify-content: center;
                order: 2;
            }
            .match-card .match-meta {
                order: 3;
            }
            .score-number {
                font-size: 24px;
            }
            .focus-match .focus-body {
                padding: 16px;
            }
            .focus-match .focus-score-row {
                flex-direction: column;
                align-items: stretch;
                text-align: center;
            }
            .data-note {
                padding: 16px;
            }
            .review-item {
                flex-wrap: wrap;
                gap: 8px;
            }
            .review-item .review-teams {
                flex-basis: 100%;
            }
        }
        @media (max-width: 520px) {
            .score-number {
                font-size: 20px;
            }
            .match-card .team-icon {
                width: 28px;
                height: 28px;
                font-size: 11px;
            }
            .match-card .team-name {
                font-size: 12px;
            }
            .page-hero h1 {
                font-size: 22px;
            }
            .page-hero .page-subtitle {
                font-size: 13px;
            }
            .btn-gold,
            .btn-outline-gold {
                font-size: 13px;
                padding: 8px 16px;
            }
        }

/* roulang page: category3 */
:root {
            --bg-primary: #16181d;
            --bg-secondary: #1e222a;
            --bg-tertiary: #242936;
            --accent-gold: #e8a33d;
            --accent-gold-hover: #f0b45c;
            --accent-gold-dark: #c98b2a;
            --accent-red: #d64545;
            --accent-red-hover: #e05a5a;
            --accent-green: #3fae8a;
            --accent-green-hover: #52c49e;
            --text-primary: #f0f3f6;
            --text-secondary: #a8b0ba;
            --text-muted: #6b7280;
            --border-color: #2c313a;
            --border-light: #3a4150;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.35);
            --transition: 0.2s ease;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --section-padding: 80px;
            --section-padding-tablet: 60px;
            --section-padding-mobile: 40px;
            --container-max: 1200px;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-top: 68px;
            overflow-x: hidden;
        }

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

        a:hover {
            color: var(--accent-gold-hover);
            text-decoration: none;
        }

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

        button,
        input,
        select,
        textarea {
            font-family: var(--font-sans);
        }

        .container {
            max-width: var(--container-max);
        }

        /* Header */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background-color: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            padding: 14px 0;
            transition: box-shadow var(--transition), padding var(--transition);
        }

        .site-header.scrolled {
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
            padding: 10px 0;
        }

        .site-header .navbar {
            padding: 0;
        }

        .site-header .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            transition: color var(--transition);
        }

        .site-header .navbar-brand:hover {
            color: var(--accent-gold);
        }

        .site-header .navbar-brand .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--accent-gold), var(--accent-gold-dark));
            border-radius: 8px;
            color: #1a1d22;
            font-size: 16px;
            font-weight: 700;
        }

        .site-header .nav-link {
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 16px;
            position: relative;
            transition: color var(--transition);
            letter-spacing: 0.3px;
        }

        .site-header .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--accent-gold);
            border-radius: 1px;
            transition: width var(--transition);
        }

        .site-header .nav-link:hover {
            color: var(--accent-gold);
        }

        .site-header .nav-link:hover::after {
            width: 60%;
        }

        .site-header .nav-link.active {
            color: var(--accent-gold);
        }

        .site-header .nav-link.active::after {
            width: 60%;
        }

        .navbar-toggler {
            border: 1px solid var(--border-color);
            background-color: var(--bg-secondary);
            padding: 8px 10px;
            border-radius: var(--radius-sm);
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.25);
            outline: none;
        }

        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23f0f3f6' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }

        .navbar-collapse {
            flex-grow: 0;
        }

        /* Section */
        .section {
            padding: var(--section-padding) 0;
            position: relative;
        }

        .section-alt {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .section-header {
            margin-bottom: 48px;
        }

        .section-header .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            background-color: rgba(232, 163, 61, 0.1);
            padding: 4px 12px;
            border-radius: 20px;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }

        .section-header h2 {
            font-size: clamp(24px, 3vw, 30px);
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 12px;
        }

        .section-header p {
            color: var(--text-secondary);
            font-size: 15px;
            max-width: 720px;
            margin: 0 auto;
        }

        .section-header.text-start p {
            margin: 0;
        }

        /* Hero */
        .page-hero {
            position: relative;
            background: var(--bg-primary);
            padding: 64px 0 48px;
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 20% 30%, rgba(232, 163, 61, 0.08), transparent 55%),
                radial-gradient(ellipse at 80% 70%, rgba(63, 174, 138, 0.06), transparent 50%);
            pointer-events: none;
        }

        .page-hero .hero-inner {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: center;
            gap: 48px;
            flex-wrap: wrap;
        }

        .page-hero .hero-text {
            flex: 1 1 480px;
        }

        .page-hero .hero-visual {
            flex: 1 1 320px;
            max-width: 440px;
        }

        .page-hero .hero-visual img {
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            width: 100%;
            object-fit: cover;
            height: 280px;
            background-color: var(--bg-secondary);
        }

        .page-hero h1 {
            font-size: clamp(32px, 4.5vw, 44px);
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 16px;
            letter-spacing: -0.5px;
        }

        .page-hero h1 .highlight {
            color: var(--accent-gold);
        }

        .page-hero .hero-desc {
            color: var(--text-secondary);
            font-size: 16px;
            max-width: 600px;
            margin-bottom: 24px;
            line-height: 1.8;
        }

        .btn-gold {
            background-color: var(--accent-gold);
            color: #1a1d22;
            border: none;
            border-radius: 8px;
            padding: 12px 28px;
            font-weight: 700;
            font-size: 15px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            letter-spacing: 0.3px;
        }

        .btn-gold:hover {
            background-color: var(--accent-gold-hover);
            color: #1a1d22;
            transform: translateY(-1px);
            box-shadow: 0 6px 18px rgba(232, 163, 61, 0.3);
        }

        .btn-gold:active {
            background-color: var(--accent-gold-dark);
            transform: translateY(0);
        }

        .btn-outline-gold {
            background: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--accent-gold);
            border-radius: 8px;
            padding: 12px 28px;
            font-weight: 600;
            font-size: 15px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-outline-gold:hover {
            background-color: rgba(232, 163, 61, 0.12);
            color: var(--accent-gold-hover);
            border-color: var(--accent-gold-hover);
        }

        .btn-outline-gold:active {
            background-color: rgba(232, 163, 61, 0.2);
        }

        /* Cards */
        .card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 24px;
            box-shadow: var(--shadow-card);
            transition: all var(--transition);
            height: 100%;
        }

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

        .card .card-icon {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background-color: rgba(232, 163, 61, 0.12);
            color: var(--accent-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            margin-bottom: 16px;
            flex-shrink: 0;
        }

        .card h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--text-primary);
        }

        .card p {
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.7;
            margin-bottom: 0;
        }

        /* Ranking Table */
        .ranking-table-wrapper {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }

        .ranking-table {
            width: 100%;
            margin-bottom: 0;
            border-collapse: separate;
            border-spacing: 0;
            font-size: 14px;
        }

        .ranking-table thead th {
            background-color: var(--bg-tertiary);
            color: var(--text-secondary);
            font-weight: 600;
            font-size: 13px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            padding: 16px 20px;
            border-bottom: 2px solid var(--border-color);
            white-space: nowrap;
        }

        .ranking-table tbody td {
            padding: 16px 20px;
            border-bottom: 1px solid var(--border-color);
            color: var(--text-primary);
            vertical-align: middle;
            white-space: nowrap;
        }

        .ranking-table tbody tr:last-child td {
            border-bottom: none;
        }

        .ranking-table tbody tr {
            transition: background-color var(--transition);
        }

        .ranking-table tbody tr:hover {
            background-color: rgba(232, 163, 61, 0.04);
        }

        .ranking-table .rank-number {
            font-weight: 800;
            font-size: 18px;
            width: 56px;
            text-align: center;
            font-family: var(--font-mono);
        }

        .ranking-table .rank-1 .rank-number {
            color: var(--accent-gold);
        }

        .ranking-table .rank-2 .rank-number {
            color: #c0c8d4;
        }

        .ranking-table .rank-3 .rank-number {
            color: #cd8c5c;
        }

        .ranking-table .team-name {
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .ranking-table .team-badge {
            width: 32px;
            height: 32px;
            border-radius: 6px;
            background-color: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-weight: 700;
            color: var(--text-secondary);
            flex-shrink: 0;
        }

        .ranking-table .wins {
            color: var(--accent-green);
            font-weight: 700;
            font-family: var(--font-mono);
        }

        .ranking-table .losses {
            color: var(--accent-red);
            font-weight: 700;
            font-family: var(--font-mono);
        }

        .ranking-table .points {
            color: var(--accent-gold);
            font-weight: 800;
            font-size: 17px;
            font-family: var(--font-mono);
        }

        .ranking-table .streak-up {
            color: var(--accent-green);
            font-size: 13px;
            font-weight: 600;
        }

        .ranking-table .streak-down {
            color: var(--accent-red);
            font-size: 13px;
            font-weight: 600;
        }

        .ranking-table .streak-flat {
            color: var(--text-muted);
            font-size: 13px;
        }

        .badge-live {
            background-color: rgba(214, 69, 69, 0.15);
            color: var(--accent-red);
            border: 1px solid rgba(214, 69, 69, 0.4);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 20px;
        }

        .badge-done {
            background-color: rgba(168, 176, 186, 0.1);
            color: var(--text-muted);
            border: 1px solid var(--border-color);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 20px;
        }

        .badge-upcoming {
            background-color: rgba(232, 163, 61, 0.1);
            color: var(--accent-gold);
            border: 1px solid rgba(232, 163, 61, 0.35);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 20px;
        }

        /* Ranking Rules */
        .rule-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .rule-list li {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.7;
            padding: 14px 18px;
            background-color: var(--bg-tertiary);
            border-radius: var(--radius-sm);
            border-left: 3px solid var(--accent-gold);
        }

        .rule-list li .rule-icon {
            color: var(--accent-gold);
            font-size: 16px;
            flex-shrink: 0;
            margin-top: 2px;
        }

        /* Ranking Change */
        .change-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 20px;
            display: flex;
            align-items: center;
            gap: 20px;
            transition: all var(--transition);
            height: 100%;
        }

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

        .change-card .change-arrow {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            flex-shrink: 0;
            font-weight: 700;
        }

        .change-card .change-up {
            background-color: rgba(63, 174, 138, 0.15);
            color: var(--accent-green);
        }

        .change-card .change-down {
            background-color: rgba(214, 69, 69, 0.15);
            color: var(--accent-red);
        }

        .change-card .change-info h4 {
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 4px;
        }

        .change-card .change-info p {
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 0;
        }

        /* Data Compare */
        .compare-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 20px;
            height: 100%;
            transition: all var(--transition);
        }

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

        .compare-card .compare-team {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
            font-weight: 700;
            font-size: 15px;
        }

        .compare-card .compare-stat {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .compare-card .compare-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: var(--text-secondary);
            padding: 6px 0;
            border-bottom: 1px dashed var(--border-color);
        }

        .compare-card .compare-row:last-child {
            border-bottom: none;
        }

        .compare-card .compare-value {
            color: var(--text-primary);
            font-weight: 700;
            font-family: var(--font-mono);
            font-size: 14px;
        }

        .compare-card .compare-value.green {
            color: var(--accent-green);
        }

        .compare-card .compare-value.gold {
            color: var(--accent-gold);
        }

        .compare-image {
            border-radius: var(--radius-md);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            width: 100%;
            height: 100%;
            object-fit: cover;
            min-height: 240px;
            background-color: var(--bg-tertiary);
        }

        /* FAQ */
        .accordion-item {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md) !important;
            margin-bottom: 12px;
            overflow: hidden;
        }

        .accordion-button {
            background-color: var(--bg-secondary);
            color: var(--text-primary);
            font-weight: 600;
            font-size: 15px;
            padding: 18px 24px;
            border: none;
            box-shadow: none !important;
            transition: all var(--transition);
        }

        .accordion-button:not(.collapsed) {
            background-color: var(--bg-tertiary);
            color: var(--accent-gold);
            box-shadow: none;
        }

        .accordion-button::after {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='%23e8a33d' d='M8 4a.5.5 0 0 1 .5.5v3h3a.5.5 0 0 1 0 1h-3v3a.5.5 0 0 1-1 0v-3h-3a.5.5 0 0 1 0-1h3v-3A.5.5 0 0 1 8 4z'/%3e%3c/svg%3e");
            transition: transform 0.2s ease;
        }

        .accordion-button:not(.collapsed)::after {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='%23e8a33d' d='M4 8a.5.5 0 0 1 .5-.5h7a.5.5 0 0 1 0 1h-7A.5.5 0 0 1 4 8z'/%3e%3e");
            transform: rotate(0deg);
        }

        .accordion-body {
            background-color: var(--bg-secondary);
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.8;
            padding: 18px 24px;
            border-top: 1px solid var(--border-color);
        }

        /* Bottom CTA */
        .bottom-cta {
            text-align: center;
            padding: 48px 24px;
            background-color: var(--bg-tertiary);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
        }

        .bottom-cta h2 {
            font-size: 26px;
            font-weight: 700;
            margin-bottom: 12px;
        }

        .bottom-cta p {
            color: var(--text-secondary);
            font-size: 15px;
            max-width: 560px;
            margin: 0 auto 24px;
        }

        /* Footer */
        .site-footer {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            padding: 64px 0 24px;
            margin-top: 0;
        }

        .site-footer .footer-brand {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
            display: inline-block;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
            transition: color var(--transition);
        }

        .site-footer .footer-brand:hover {
            color: var(--accent-gold);
        }

        .site-footer .footer-desc {
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.8;
            margin-bottom: 20px;
            max-width: 320px;
        }

        .site-footer .footer-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 16px;
            letter-spacing: 0.3px;
        }

        .site-footer .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .site-footer .footer-links a {
            color: var(--text-secondary);
            font-size: 14px;
            transition: color var(--transition);
        }

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

        .site-footer .footer-bottom {
            margin-top: 48px;
            padding-top: 20px;
            border-top: 1px solid var(--border-color);
            text-align: center;
            font-size: 13px;
            color: var(--text-muted);
        }

        .site-footer .footer-bottom p {
            margin-bottom: 4px;
        }

        .site-footer .footer-bottom a {
            color: var(--text-muted);
            transition: color var(--transition);
        }

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

        /* Table responsive */
        .table-responsive {
            border-radius: var(--radius-lg);
        }

        /* Breadcrumb */
        .breadcrumb-wrapper {
            background-color: var(--bg-primary);
            padding: 16px 0;
            border-bottom: 1px solid var(--border-color);
        }

        .breadcrumb {
            margin: 0;
            padding: 0;
            list-style: none;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
        }

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

        .breadcrumb a:hover {
            color: var(--accent-gold);
        }

        .breadcrumb .separator {
            color: var(--text-muted);
            font-size: 11px;
        }

        .breadcrumb .current {
            color: var(--accent-gold);
            font-weight: 500;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            :root {
                --section-padding: 60px;
            }
        }

        @media (max-width: 768px) {
            :root {
                --section-padding: 40px;
            }

            body {
                padding-top: 62px;
            }

            .page-hero {
                padding: 40px 0 32px;
            }

            .page-hero .hero-inner {
                flex-direction: column;
                gap: 24px;
            }

            .page-hero .hero-visual {
                max-width: 100%;
            }

            .page-hero .hero-visual img {
                height: 200px;
            }

            .section-header {
                margin-bottom: 32px;
            }

            .ranking-table thead th,
            .ranking-table tbody td {
                padding: 12px 14px;
                font-size: 13px;
            }

            .ranking-table .rank-number {
                font-size: 16px;
                width: 44px;
            }

            .ranking-table .points {
                font-size: 15px;
            }

            .change-card {
                padding: 16px;
                gap: 14px;
            }

            .compare-card {
                padding: 16px;
            }

            .compare-image {
                min-height: 180px;
                margin-top: 16px;
            }
        }

        @media (max-width: 520px) {
            :root {
                --section-padding: 32px;
            }

            .page-hero h1 {
                font-size: 28px;
            }

            .page-hero .hero-desc {
                font-size: 14px;
            }

            .btn-gold,
            .btn-outline-gold {
                padding: 10px 20px;
                font-size: 14px;
            }

            .ranking-table thead th,
            .ranking-table tbody td {
                padding: 10px 10px;
                font-size: 12px;
            }

            .ranking-table .rank-number {
                font-size: 14px;
                width: 36px;
            }

            .ranking-table .points {
                font-size: 13px;
            }

            .ranking-table .team-name {
                font-size: 12px;
            }

            .accordion-button {
                padding: 14px 18px;
                font-size: 14px;
            }

            .accordion-body {
                padding: 14px 18px;
                font-size: 13px;
            }
        }

/* roulang page: category2 */
:root {
            --bg-primary: #16181d;
            --bg-secondary: #1e222a;
            --bg-tertiary: #242936;
            --accent-gold: #e8a33d;
            --accent-gold-hover: #f0b45c;
            --accent-gold-dark: #c98b2a;
            --accent-red: #d64545;
            --accent-red-hover: #e05a5a;
            --accent-green: #3fae8a;
            --accent-green-hover: #52c49e;
            --text-primary: #f0f3f6;
            --text-secondary: #a8b0ba;
            --text-muted: #6b7280;
            --border-color: #2c313a;
            --border-light: #3a4150;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.35);
            --transition: 0.2s ease;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --section-padding: 80px;
            --section-padding-tablet: 60px;
            --section-padding-mobile: 40px;
            --container-max: 1200px;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-top: 68px;
            overflow-x: hidden;
        }

        a {
            color: var(--accent-gold);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent-gold-hover);
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        select,
        textarea {
            font-family: var(--font-sans);
        }

        .container {
            max-width: var(--container-max);
        }

        /* Header */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background-color: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            padding: 14px 0;
            transition: box-shadow var(--transition), padding var(--transition);
        }
        .site-header.scrolled {
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
            padding: 10px 0;
        }
        .site-header .navbar {
            padding: 0;
        }
        .site-header .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            transition: color var(--transition);
        }
        .site-header .navbar-brand:hover {
            color: var(--accent-gold);
        }
        .site-header .navbar-brand .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--accent-gold), var(--accent-gold-dark));
            border-radius: 8px;
            color: #1a1d22;
            font-size: 16px;
            font-weight: 700;
        }
        .site-header .nav-link {
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 16px;
            position: relative;
            transition: color var(--transition);
            letter-spacing: 0.3px;
        }
        .site-header .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--accent-gold);
            border-radius: 1px;
            transition: width var(--transition);
        }
        .site-header .nav-link:hover {
            color: var(--accent-gold);
        }
        .site-header .nav-link:hover::after {
            width: 60%;
        }
        .site-header .nav-link.active {
            color: var(--accent-gold);
        }
        .site-header .nav-link.active::after {
            width: 60%;
        }
        .navbar-toggler {
            border: 1px solid var(--border-color);
            background-color: var(--bg-secondary);
            padding: 8px 10px;
            border-radius: var(--radius-sm);
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.25);
            outline: none;
        }
        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23f0f3f6' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }
        .navbar-collapse {
            flex-grow: 0;
        }

        /* Page Header (inner page) */
        .page-header {
            padding: 56px 0 32px;
            background: linear-gradient(180deg, rgba(232, 163, 61, 0.06) 0%, rgba(22, 24, 29, 0) 100%);
            border-bottom: 1px solid var(--border-color);
            position: relative;
            overflow: hidden;
        }
        .page-header::before {
            content: '';
            position: absolute;
            top: -120px;
            right: -80px;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, rgba(232, 163, 61, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .page-header .breadcrumb-custom {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .page-header .breadcrumb-custom a {
            color: var(--text-muted);
            transition: color var(--transition);
        }
        .page-header .breadcrumb-custom a:hover {
            color: var(--accent-gold);
        }
        .page-header .breadcrumb-custom .sep {
            color: var(--border-light);
            font-size: 11px;
        }
        .page-header h1 {
            font-size: 34px;
            font-weight: 700;
            letter-spacing: 0.5px;
            color: var(--text-primary);
            margin-bottom: 10px;
            line-height: 1.3;
        }
        .page-header .page-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 680px;
            margin-bottom: 0;
            line-height: 1.7;
        }

        /* Section */
        .section {
            padding: var(--section-padding) 0;
            position: relative;
        }
        .section-alt {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .section-header {
            margin-bottom: 40px;
        }
        .section-header .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            background-color: rgba(232, 163, 61, 0.1);
            padding: 4px 14px;
            border-radius: 20px;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        .section-header h2 {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.3;
            letter-spacing: 0.3px;
        }
        .section-header .section-desc {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 640px;
            margin-bottom: 0;
            line-height: 1.7;
        }

        /* Cards general */
        .card-custom {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 24px;
            box-shadow: var(--shadow-card);
            transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
            height: 100%;
        }
        .card-custom:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
            border-color: var(--border-light);
        }

        /* Schedule list */
        .schedule-date-group {
            margin-bottom: 32px;
        }
        .schedule-date-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent-gold);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
            letter-spacing: 0.3px;
        }
        .schedule-date-label .date-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            background-color: rgba(232, 163, 61, 0.12);
            border-radius: 6px;
            font-size: 13px;
        }
        .schedule-match-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 14px 20px;
            transition: border-color var(--transition), box-shadow var(--transition);
            position: relative;
        }
        .schedule-match-card:hover {
            border-color: var(--border-light);
            box-shadow: var(--shadow-card);
        }
        .schedule-match-card .match-time {
            font-family: var(--font-mono);
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            min-width: 48px;
            letter-spacing: 0;
        }
        .schedule-match-card .match-teams {
            display: flex;
            align-items: center;
            gap: 12px;
            flex: 1;
            min-width: 200px;
            font-weight: 600;
            font-size: 15px;
            color: var(--text-primary);
        }
        .schedule-match-card .match-teams .vs {
            color: var(--text-muted);
            font-size: 12px;
            font-weight: 500;
            font-family: var(--font-mono);
            letter-spacing: 1px;
        }
        .schedule-match-card .match-info {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }
        .badge-stage {
            font-size: 12px;
            font-weight: 500;
            padding: 4px 12px;
            border-radius: 14px;
            background-color: rgba(232, 163, 61, 0.1);
            color: var(--accent-gold);
            border: 1px solid rgba(232, 163, 61, 0.25);
            white-space: nowrap;
        }
        .badge-status-upcoming {
            font-size: 12px;
            font-weight: 500;
            padding: 4px 12px;
            border-radius: 14px;
            background-color: transparent;
            color: var(--accent-gold);
            border: 1px solid rgba(232, 163, 61, 0.4);
            white-space: nowrap;
        }
        .badge-status-live {
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 14px;
            background-color: rgba(214, 69, 69, 0.15);
            color: var(--accent-red);
            border: 1px solid rgba(214, 69, 69, 0.35);
            white-space: nowrap;
            animation: pulse-live 1.8s ease-in-out infinite;
        }
        .badge-status-finished {
            font-size: 12px;
            font-weight: 500;
            padding: 4px 12px;
            border-radius: 14px;
            background-color: rgba(107, 114, 128, 0.15);
            color: var(--text-muted);
            border: 1px solid rgba(107, 114, 128, 0.3);
            white-space: nowrap;
        }
        @keyframes pulse-live {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.6; }
        }

        /* Focus match cards */
        .focus-match-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
            height: 100%;
        }
        .focus-match-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(232, 163, 61, 0.4);
        }
        .focus-match-card .card-img-wrap {
            height: 180px;
            overflow: hidden;
            position: relative;
            background-color: var(--bg-tertiary);
        }
        .focus-match-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .focus-match-card:hover .card-img-wrap img {
            transform: scale(1.04);
        }
        .focus-match-card .card-img-wrap .img-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, rgba(22, 24, 29, 0.1) 0%, rgba(22, 24, 29, 0.75) 100%);
        }
        .focus-match-card .card-img-wrap .match-stage-badge {
            position: absolute;
            top: 14px;
            left: 14px;
            z-index: 2;
        }
        .focus-match-card .card-body-custom {
            padding: 20px 22px 22px;
        }
        .focus-match-card .match-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .focus-match-card .match-meta {
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .focus-match-card .match-meta .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        /* Stage filter explanation */
        .stage-explain-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 24px;
            box-shadow: var(--shadow-card);
            height: 100%;
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .stage-explain-card:hover {
            border-color: rgba(232, 163, 61, 0.4);
            box-shadow: var(--shadow-hover);
        }
        .stage-explain-card .stage-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            background-color: rgba(232, 163, 61, 0.1);
            border-radius: 10px;
            color: var(--accent-gold);
            font-size: 18px;
            margin-bottom: 14px;
        }
        .stage-explain-card h5 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .stage-explain-card p {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 0;
            line-height: 1.7;
        }

        /* Stats strip */
        .stat-strip {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: space-between;
        }
        .stat-item {
            text-align: center;
            padding: 20px 24px;
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            flex: 1 1 160px;
            min-width: 140px;
            box-shadow: var(--shadow-card);
            transition: border-color var(--transition);
        }
        .stat-item:hover {
            border-color: rgba(232, 163, 61, 0.4);
        }
        .stat-item .stat-number {
            font-family: var(--font-mono);
            font-size: 30px;
            font-weight: 700;
            color: var(--accent-gold);
            line-height: 1.2;
            letter-spacing: -0.5px;
        }
        .stat-item .stat-label {
            font-size: 13px;
            color: var(--text-secondary);
            margin-top: 4px;
        }

        /* Subscribe block */
        .subscribe-panel {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 36px;
            box-shadow: var(--shadow-card);
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 24px;
            justify-content: space-between;
        }
        .subscribe-panel .subscribe-text {
            flex: 1 1 300px;
        }
        .subscribe-panel .subscribe-text h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .subscribe-panel .subscribe-text p {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 0;
            line-height: 1.7;
        }
        .subscribe-panel .subscribe-actions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        /* FAQ */
        .accordion-custom .accordion-item {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md) !important;
            margin-bottom: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }
        .accordion-custom .accordion-header .accordion-button {
            background-color: var(--bg-secondary);
            color: var(--text-primary);
            font-size: 15px;
            font-weight: 600;
            padding: 18px 22px;
            border: none;
            box-shadow: none;
            transition: color var(--transition), background-color var(--transition);
        }
        .accordion-custom .accordion-header .accordion-button:not(.collapsed) {
            background-color: var(--bg-tertiary);
            color: var(--accent-gold);
            box-shadow: none;
        }
        .accordion-custom .accordion-header .accordion-button::after {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23e8a33d'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
        }
        .accordion-custom .accordion-header .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.2);
        }
        .accordion-custom .accordion-body {
            padding: 18px 22px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            border-top: 1px solid var(--border-color);
        }

        /* CTA section */
        .cta-panel {
            background: linear-gradient(145deg, rgba(232, 163, 61, 0.08) 0%, rgba(22, 24, 29, 0.9) 100%);
            border: 1px solid rgba(232, 163, 61, 0.3);
            border-radius: var(--radius-lg);
            padding: 44px 36px;
            text-align: center;
        }
        .cta-panel h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 10px;
            line-height: 1.4;
        }
        .cta-panel p {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 560px;
            margin: 0 auto 22px;
            line-height: 1.7;
        }
        .cta-panel .cta-actions {
            display: flex;
            gap: 14px;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* Buttons */
        .btn-gold {
            background-color: var(--accent-gold);
            color: #1a1d22;
            font-weight: 600;
            font-size: 15px;
            padding: 10px 24px;
            border-radius: 8px;
            border: none;
            transition: background-color var(--transition), transform var(--transition), box-shadow var(--transition);
            letter-spacing: 0.3px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-gold:hover,
        .btn-gold:focus {
            background-color: var(--accent-gold-hover);
            color: #1a1d22;
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(232, 163, 61, 0.3);
        }
        .btn-gold:active {
            background-color: var(--accent-gold-dark);
            color: #1a1d22;
            transform: translateY(0);
            box-shadow: none;
        }
        .btn-outline-gold {
            background-color: transparent;
            color: var(--accent-gold);
            font-weight: 600;
            font-size: 15px;
            padding: 10px 24px;
            border-radius: 8px;
            border: 1px solid var(--accent-gold);
            transition: background-color var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
            letter-spacing: 0.3px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-outline-gold:hover,
        .btn-outline-gold:focus {
            background-color: rgba(232, 163, 61, 0.12);
            color: var(--accent-gold-hover);
            border-color: var(--accent-gold-hover);
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(232, 163, 61, 0.15);
        }
        .btn-outline-gold:active {
            background-color: rgba(232, 163, 61, 0.2);
            color: var(--accent-gold-dark);
            border-color: var(--accent-gold-dark);
            transform: translateY(0);
            box-shadow: none;
        }
        .btn-sm-custom {
            padding: 6px 16px;
            font-size: 13px;
            border-radius: 6px;
            font-weight: 500;
        }

        /* Footer */
        .site-footer {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            padding: 48px 0 24px;
            margin-top: 0;
        }
        .site-footer .footer-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            display: inline-block;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
            transition: color var(--transition);
        }
        .site-footer .footer-brand:hover {
            color: var(--accent-gold);
        }
        .site-footer .footer-desc {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 16px;
            line-height: 1.7;
            max-width: 320px;
        }
        .site-footer .footer-title {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 14px;
            letter-spacing: 0.3px;
        }
        .site-footer .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer .footer-links li {
            margin-bottom: 8px;
        }
        .site-footer .footer-links a {
            font-size: 14px;
            color: var(--text-secondary);
            transition: color var(--transition);
        }
        .site-footer .footer-links a:hover {
            color: var(--accent-gold);
        }
        .site-footer .footer-bottom {
            border-top: 1px solid var(--border-color);
            margin-top: 36px;
            padding-top: 18px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .site-footer .footer-bottom a {
            color: var(--text-muted);
            transition: color var(--transition);
        }
        .site-footer .footer-bottom a:hover {
            color: var(--accent-gold);
        }

        /* Responsive */
        @media (max-width: 991.98px) {
            .navbar-collapse {
                background-color: var(--bg-secondary);
                border: 1px solid var(--border-color);
                border-radius: var(--radius-md);
                padding: 16px;
                margin-top: 12px;
            }
            .site-header .nav-link {
                padding: 10px 12px;
                font-size: 15px;
            }
            .site-header .nav-link::after {
                display: none;
            }
            .site-header .nav-link.active {
                background-color: rgba(232, 163, 61, 0.08);
                border-radius: 6px;
            }
        }

        @media (max-width: 767.98px) {
            body {
                padding-top: 60px;
                font-size: 14px;
            }
            .site-header {
                padding: 10px 0;
            }
            .site-header .navbar-brand {
                font-size: 17px;
            }
            .site-header .navbar-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 13px;
                border-radius: 6px;
            }
            :root {
                --section-padding: 48px;
                --section-padding-tablet: 40px;
                --section-padding-mobile: 32px;
            }
            .page-header {
                padding: 36px 0 24px;
            }
            .page-header h1 {
                font-size: 26px;
            }
            .page-header .page-subtitle {
                font-size: 14px;
            }
            .section-header {
                margin-bottom: 28px;
            }
            .section-header h2 {
                font-size: 21px;
            }
            .card-custom {
                padding: 18px;
            }
            .schedule-match-card {
                padding: 14px 16px;
                gap: 10px;
            }
            .schedule-match-card .match-teams {
                font-size: 14px;
                min-width: 100%;
                order: 2;
            }
            .schedule-match-card .match-time {
                font-size: 15px;
                order: 1;
            }
            .schedule-match-card .match-info {
                order: 3;
                width: 100%;
            }
            .focus-match-card .card-img-wrap {
                height: 150px;
            }
            .focus-match-card .card-body-custom {
                padding: 16px 16px 18px;
            }
            .subscribe-panel {
                padding: 24px 20px;
                gap: 18px;
            }
            .cta-panel {
                padding: 30px 20px;
            }
            .cta-panel h2 {
                font-size: 20px;
            }
            .stat-item .stat-number {
                font-size: 24px;
            }
            .stat-item {
                padding: 14px 16px;
                min-width: 120px;
            }
            .site-footer {
                padding: 32px 0 18px;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

        @media (max-width: 519.98px) {
            .page-header h1 {
                font-size: 22px;
            }
            .schedule-match-card .match-teams {
                font-size: 13px;
                gap: 8px;
            }
            .schedule-match-card .match-time {
                font-size: 14px;
            }
            .btn-gold,
            .btn-outline-gold {
                padding: 8px 16px;
                font-size: 13px;
            }
            .section-header h2 {
                font-size: 19px;
            }
            .focus-match-card .card-img-wrap {
                height: 130px;
            }
            .badge-stage,
            .badge-status-upcoming,
            .badge-status-live,
            .badge-status-finished {
                font-size: 11px;
                padding: 3px 10px;
            }
        }

        /* Focus states for accessibility */
        a:focus-visible,
        button:focus-visible,
        .btn-gold:focus-visible,
        .btn-outline-gold:focus-visible {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }

        /* List more button */
        .list-more-wrap {
            text-align: center;
            margin-top: 20px;
        }

/* roulang page: category4 */
:root {
            --bg-primary: #16181d;
            --bg-secondary: #1e222a;
            --bg-tertiary: #242936;
            --accent-gold: #e8a33d;
            --accent-gold-hover: #f0b45c;
            --accent-gold-dark: #c98b2a;
            --accent-red: #d64545;
            --accent-red-hover: #e05a5a;
            --accent-green: #3fae8a;
            --accent-green-hover: #52c49e;
            --text-primary: #f0f3f6;
            --text-secondary: #a8b0ba;
            --text-muted: #6b7280;
            --border-color: #2c313a;
            --border-light: #3a4150;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.35);
            --transition: 0.2s ease;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --section-padding: 80px;
            --section-padding-tablet: 60px;
            --section-padding-mobile: 40px;
            --container-max: 1200px;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-top: 68px;
            overflow-x: hidden;
        }

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

        a:hover {
            color: var(--accent-gold-hover);
            text-decoration: none;
        }

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

        button,
        input,
        select,
        textarea {
            font-family: var(--font-sans);
        }

        .container {
            max-width: var(--container-max);
        }

        /* Header */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background-color: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            padding: 14px 0;
            transition: box-shadow var(--transition), padding var(--transition);
        }

        .site-header.scrolled {
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
            padding: 10px 0;
        }

        .site-header .navbar {
            padding: 0;
        }

        .site-header .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            transition: color var(--transition);
        }

        .site-header .navbar-brand:hover {
            color: var(--accent-gold);
        }

        .site-header .navbar-brand .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--accent-gold), var(--accent-gold-dark));
            border-radius: 8px;
            color: #1a1d22;
            font-size: 16px;
            font-weight: 700;
        }

        .site-header .nav-link {
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 16px;
            position: relative;
            transition: color var(--transition);
            letter-spacing: 0.3px;
        }

        .site-header .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--accent-gold);
            border-radius: 1px;
            transition: width var(--transition);
        }

        .site-header .nav-link:hover {
            color: var(--accent-gold);
        }

        .site-header .nav-link:hover::after {
            width: 60%;
        }

        .site-header .nav-link.active {
            color: var(--accent-gold);
        }

        .site-header .nav-link.active::after {
            width: 60%;
        }

        .navbar-toggler {
            border: 1px solid var(--border-color);
            background-color: var(--bg-secondary);
            padding: 8px 10px;
            border-radius: var(--radius-sm);
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.25);
            outline: none;
        }

        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23f0f3f6' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }

        .navbar-collapse {
            flex-grow: 0;
        }

        /* Breadcrumb */
        .breadcrumb-wrap {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }

        .breadcrumb-wrap a {
            color: var(--text-secondary);
            transition: color var(--transition);
        }

        .breadcrumb-wrap a:hover {
            color: var(--accent-gold);
        }

        .breadcrumb-wrap .sep {
            color: var(--border-light);
            font-size: 12px;
        }

        .breadcrumb-wrap .current {
            color: var(--accent-gold);
            font-weight: 500;
        }

        /* Section */
        .section {
            padding: var(--section-padding) 0;
            position: relative;
        }

        .section-alt {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .section-header {
            margin-bottom: 48px;
        }

        .section-header .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            background-color: rgba(232, 163, 61, 0.1);
            border: 1px solid rgba(232, 163, 61, 0.25);
            padding: 6px 14px;
            border-radius: 20px;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

        .section-header h2 {
            font-size: 28px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
            letter-spacing: 0.3px;
            line-height: 1.3;
        }

        .section-header .section-desc {
            color: var(--text-secondary);
            font-size: 15px;
            max-width: 680px;
            line-height: 1.7;
        }

        /* Card */
        .card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 24px;
            transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
            height: 100%;
        }

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

        .card .card-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background-color: rgba(232, 163, 61, 0.1);
            color: var(--accent-gold);
            font-size: 18px;
            margin-bottom: 16px;
        }

        .card .card-icon.green {
            background-color: rgba(63, 174, 138, 0.12);
            color: var(--accent-green);
        }

        .card .card-icon.red {
            background-color: rgba(214, 69, 69, 0.12);
            color: var(--accent-red);
        }

        .card h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 10px;
            letter-spacing: 0.3px;
        }

        .card p {
            color: var(--text-secondary);
            font-size: 14px;
            margin-bottom: 0;
            line-height: 1.7;
        }

        /* Buttons */
        .btn-gold {
            background-color: var(--accent-gold);
            color: #1a1d22;
            border: none;
            border-radius: 8px;
            padding: 12px 28px;
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.3px;
            transition: background-color var(--transition), transform var(--transition), box-shadow var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-gold:hover {
            background-color: var(--accent-gold-hover);
            color: #1a1d22;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(232, 163, 61, 0.3);
        }

        .btn-gold:active {
            background-color: var(--accent-gold-dark);
            transform: translateY(0);
            box-shadow: none;
        }

        .btn-gold:focus {
            outline: 3px solid rgba(232, 163, 61, 0.35);
            outline-offset: 2px;
        }

        .btn-outline-gold {
            background-color: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--accent-gold);
            border-radius: 8px;
            padding: 12px 28px;
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.3px;
            transition: background-color var(--transition), transform var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-outline-gold:hover {
            background-color: rgba(232, 163, 61, 0.12);
            color: var(--accent-gold-hover);
            border-color: var(--accent-gold-hover);
            transform: translateY(-1px);
        }

        .btn-outline-gold:focus {
            outline: 3px solid rgba(232, 163, 61, 0.25);
            outline-offset: 2px;
        }

        /* Stats badge */
        .stat-badge {
            display: inline-block;
            font-family: var(--font-mono);
            font-size: 14px;
            font-weight: 600;
            padding: 6px 14px;
            border-radius: var(--radius-sm);
            letter-spacing: 0.3px;
        }

        .stat-badge.gold {
            color: var(--accent-gold);
            background-color: rgba(232, 163, 61, 0.1);
            border: 1px solid rgba(232, 163, 61, 0.25);
        }

        .stat-badge.green {
            color: var(--accent-green);
            background-color: rgba(63, 174, 138, 0.1);
            border: 1px solid rgba(63, 174, 138, 0.25);
        }

        .stat-badge.red {
            color: var(--accent-red);
            background-color: rgba(214, 69, 69, 0.1);
            border: 1px solid rgba(214, 69, 69, 0.25);
        }

        .stat-badge.muted {
            color: var(--text-muted);
            background-color: rgba(107, 114, 128, 0.1);
            border: 1px solid var(--border-color);
        }

        /* Page Hero for category */
        .page-hero {
            padding: 56px 0 40px;
            background: linear-gradient(160deg, var(--bg-primary) 0%, var(--bg-secondary) 70%, var(--bg-tertiary) 100%);
            border-bottom: 1px solid var(--border-color);
            position: relative;
            overflow: hidden;
        }

        .page-hero::after {
            content: '';
            position: absolute;
            top: -40%;
            right: -20%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(232, 163, 61, 0.06) 0%, transparent 65%);
            border-radius: 50%;
            pointer-events: none;
        }

        .page-hero h1 {
            font-size: 36px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
            line-height: 1.25;
            position: relative;
            z-index: 1;
        }

        .page-hero .hero-desc {
            color: var(--text-secondary);
            font-size: 16px;
            max-width: 720px;
            line-height: 1.8;
            margin-bottom: 24px;
            position: relative;
            z-index: 1;
        }

        .page-hero .hero-stats-row {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            position: relative;
            z-index: 1;
        }

        .page-hero .hero-stat-item {
            display: flex;
            align-items: center;
            gap: 8px;
            background-color: rgba(30, 34, 42, 0.8);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            padding: 10px 18px;
            font-size: 13px;
            color: var(--text-secondary);
            transition: border-color var(--transition);
        }

        .page-hero .hero-stat-item:hover {
            border-color: var(--border-light);
        }

        .page-hero .hero-stat-item .num {
            font-family: var(--font-mono);
            font-size: 16px;
            font-weight: 700;
            color: var(--accent-gold);
        }

        /* Data metric cards */
        .metric-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 28px 24px;
            transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
            height: 100%;
            position: relative;
            overflow: hidden;
        }

        .metric-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent-gold), transparent);
            opacity: 0;
            transition: opacity var(--transition);
        }

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

        .metric-card:hover::before {
            opacity: 1;
        }

        .metric-card .metric-label {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 10px;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }

        .metric-card .metric-value {
            font-family: var(--font-mono);
            font-size: 32px;
            font-weight: 700;
            color: var(--accent-gold);
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }

        .metric-card .metric-value.green {
            color: var(--accent-green);
        }

        .metric-card .metric-value.red {
            color: var(--accent-red);
        }

        .metric-card .metric-change {
            font-size: 13px;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .metric-card .metric-change.up {
            color: var(--accent-green);
        }

        .metric-card .metric-change.down {
            color: var(--accent-red);
        }

        /* Trend chart simulation */
        .trend-chart {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 28px 24px;
            height: 100%;
        }

        .trend-chart .chart-title-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 12px;
        }

        .trend-chart .chart-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .trend-chart .chart-legend {
            display: flex;
            gap: 16px;
            font-size: 13px;
            color: var(--text-secondary);
            flex-wrap: wrap;
        }

        .trend-chart .legend-dot {
            display: inline-block;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            margin-right: 6px;
            vertical-align: middle;
        }

        .legend-dot.gold {
            background-color: var(--accent-gold);
        }

        .legend-dot.green {
            background-color: var(--accent-green);
        }

        .legend-dot.red {
            background-color: var(--accent-red);
        }

        .bar-chart {
            display: flex;
            align-items: flex-end;
            gap: 8px;
            height: 180px;
            padding-top: 20px;
            border-bottom: 1px solid var(--border-color);
            position: relative;
        }

        .bar-chart .bar-item {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
            min-width: 0;
        }

        .bar-chart .bar {
            width: 100%;
            max-width: 42px;
            border-radius: 4px 4px 0 0;
            transition: height 0.3s ease, background-color 0.3s ease;
            min-height: 4px;
        }

        .bar-chart .bar.gold-bar {
            background: linear-gradient(180deg, var(--accent-gold-hover), var(--accent-gold-dark));
        }

        .bar-chart .bar.green-bar {
            background: linear-gradient(180deg, var(--accent-green-hover), var(--accent-green));
        }

        .bar-chart .bar.red-bar {
            background: linear-gradient(180deg, var(--accent-red-hover), var(--accent-red));
        }

        .bar-chart .bar-label {
            font-size: 12px;
            color: var(--text-muted);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 100%;
        }

        .bar-chart .bar-value {
            font-family: var(--font-mono);
            font-size: 11px;
            color: var(--text-secondary);
            white-space: nowrap;
        }

        /* Table customization */
        .table-custom {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
        }

        .table-custom thead th {
            background-color: var(--bg-tertiary);
            color: var(--text-secondary);
            font-size: 13px;
            font-weight: 600;
            padding: 14px 18px;
            text-align: left;
            letter-spacing: 0.3px;
            border-bottom: 1px solid var(--border-color);
            white-space: nowrap;
        }

        .table-custom tbody td {
            background-color: var(--bg-secondary);
            color: var(--text-primary);
            font-size: 14px;
            padding: 14px 18px;
            border-bottom: 1px solid var(--border-color);
            vertical-align: middle;
        }

        .table-custom tbody tr:last-child td {
            border-bottom: none;
        }

        .table-custom tbody tr:hover td {
            background-color: var(--bg-tertiary);
        }

        .table-custom .td-highlight {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--accent-gold);
        }

        .table-custom .td-green {
            color: var(--accent-green);
            font-weight: 600;
        }

        .table-custom .td-red {
            color: var(--accent-red);
            font-weight: 600;
        }

        .table-responsive-custom {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-md);
        }

        .table-responsive-custom::-webkit-scrollbar {
            height: 6px;
        }

        .table-responsive-custom::-webkit-scrollbar-track {
            background: var(--bg-secondary);
        }

        .table-responsive-custom::-webkit-scrollbar-thumb {
            background: var(--border-light);
            border-radius: 3px;
        }

        /* FAQ accordion */
        .accordion-custom .accordion-item {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md) !important;
            margin-bottom: 12px;
            overflow: hidden;
            transition: border-color var(--transition);
        }

        .accordion-custom .accordion-item:hover {
            border-color: var(--border-light);
        }

        .accordion-custom .accordion-button {
            background-color: var(--bg-secondary);
            color: var(--text-primary);
            font-size: 15px;
            font-weight: 600;
            padding: 18px 22px;
            border: none;
            border-radius: var(--radius-md) !important;
            letter-spacing: 0.3px;
            transition: background-color var(--transition), color var(--transition);
            box-shadow: none !important;
        }

        .accordion-custom .accordion-button:not(.collapsed) {
            background-color: var(--bg-tertiary);
            color: var(--accent-gold);
        }

        .accordion-custom .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.2) !important;
            outline: none;
        }

        .accordion-custom .accordion-button::after {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23e8a33d'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
            transition: transform 0.2s ease;
        }

        .accordion-custom .accordion-body {
            background-color: var(--bg-tertiary);
            color: var(--text-secondary);
            padding: 18px 22px;
            font-size: 14px;
            line-height: 1.8;
            border-top: 1px solid var(--border-color);
        }

        /* CTA section */
        .cta-banner {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 40px 36px;
            position: relative;
            overflow: hidden;
        }

        .cta-banner::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(232, 163, 61, 0.08) 0%, transparent 60%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-banner h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 10px;
            letter-spacing: 0.3px;
            position: relative;
            z-index: 1;
        }

        .cta-banner p {
            color: var(--text-secondary);
            font-size: 15px;
            margin-bottom: 22px;
            max-width: 600px;
            position: relative;
            z-index: 1;
        }

        .cta-banner .btn-gold {
            position: relative;
            z-index: 1;
        }

        /* Source cards */
        .source-card {
            display: flex;
            align-items: flex-start;
            gap: 16px;
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 20px;
            transition: border-color var(--transition), transform var(--transition);
            height: 100%;
        }

        .source-card:hover {
            border-color: var(--border-light);
            transform: translateY(-2px);
        }

        .source-card .source-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 8px;
            background-color: rgba(63, 174, 138, 0.1);
            color: var(--accent-green);
            font-size: 16px;
            flex-shrink: 0;
        }

        .source-card .source-text h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 6px;
        }

        .source-card .source-text p {
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 0;
            line-height: 1.7;
        }

        /* Image placeholder */
        .img-placeholder {
            background-color: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 180px;
            color: var(--text-muted);
            font-size: 13px;
            letter-spacing: 1px;
        }

        .img-cover {
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--border-color);
            background-color: var(--bg-tertiary);
            position: relative;
        }

        .img-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .img-cover:hover img {
            transform: scale(1.03);
        }

        .img-cover .img-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 20px 16px 14px;
            background: linear-gradient(180deg, transparent 0%, rgba(22, 24, 29, 0.9) 100%);
            font-size: 13px;
            color: var(--text-secondary);
        }

        /* Footer */
        .site-footer {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            padding: 56px 0 28px;
        }

        .site-footer .footer-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            display: block;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
            transition: color var(--transition);
        }

        .site-footer .footer-brand:hover {
            color: var(--accent-gold);
        }

        .site-footer .footer-desc {
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.7;
            margin-bottom: 16px;
        }

        .site-footer .footer-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 16px;
            letter-spacing: 0.3px;
        }

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

        .site-footer .footer-links li {
            margin-bottom: 10px;
        }

        .site-footer .footer-links a {
            color: var(--text-secondary);
            font-size: 14px;
            transition: color var(--transition);
        }

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

        .site-footer .footer-bottom {
            border-top: 1px solid var(--border-color);
            padding-top: 22px;
            margin-top: 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 13px;
            color: var(--text-muted);
        }

        .site-footer .footer-bottom a {
            color: var(--text-muted);
            transition: color var(--transition);
        }

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

        /* Responsive */
        @media (max-width: 992px) {
            .site-header .navbar-collapse {
                background-color: var(--bg-secondary);
                border-radius: var(--radius-md);
                border: 1px solid var(--border-color);
                padding: 16px;
                margin-top: 12px;
                flex-grow: 1;
            }

            .site-header .nav-link {
                padding: 12px 16px;
                font-size: 15px;
            }

            .site-header .nav-link::after {
                display: none;
            }

            .page-hero h1 {
                font-size: 30px;
            }

            .section-header h2 {
                font-size: 24px;
            }

            .metric-card .metric-value {
                font-size: 26px;
            }
        }

        @media (max-width: 768px) {
            body {
                padding-top: 60px;
            }

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

            .page-hero {
                padding: 40px 0 32px;
            }

            .page-hero h1 {
                font-size: 26px;
            }

            .page-hero .hero-desc {
                font-size: 14px;
            }

            .page-hero .hero-stats-row {
                gap: 10px;
            }

            .page-hero .hero-stat-item {
                padding: 8px 14px;
                font-size: 12px;
            }

            .page-hero .hero-stat-item .num {
                font-size: 14px;
            }

            .section-header h2 {
                font-size: 22px;
            }

            .card,
            .metric-card,
            .trend-chart {
                padding: 18px;
            }

            .metric-card .metric-value {
                font-size: 24px;
            }

            .bar-chart {
                height: 140px;
                gap: 4px;
            }

            .bar-chart .bar {
                max-width: 32px;
            }

            .bar-chart .bar-label {
                font-size: 10px;
            }

            .bar-chart .bar-value {
                font-size: 10px;
            }

            .cta-banner {
                padding: 28px 22px;
            }

            .cta-banner h2 {
                font-size: 20px;
            }

            .site-footer {
                padding: 40px 0 20px;
            }

            .site-footer .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
        }

        @media (max-width: 520px) {
            .section {
                padding: var(--section-padding-mobile) 0;
            }

            .page-hero h1 {
                font-size: 22px;
            }

            .page-hero .hero-desc {
                font-size: 13px;
                line-height: 1.7;
            }

            .page-hero .hero-stats-row {
                flex-direction: column;
                gap: 8px;
                width: 100%;
            }

            .page-hero .hero-stat-item {
                width: 100%;
                justify-content: space-between;
            }

            .section-header h2 {
                font-size: 20px;
            }

            .card,
            .metric-card,
            .trend-chart {
                padding: 16px;
            }

            .metric-card .metric-value {
                font-size: 22px;
            }

            .bar-chart {
                height: 120px;
                gap: 3px;
                padding-top: 12px;
            }

            .bar-chart .bar {
                max-width: 24px;
            }

            .bar-chart .bar-label {
                font-size: 9px;
            }

            .bar-chart .bar-value {
                font-size: 9px;
            }

            .trend-chart .chart-title-row {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }

            .btn-gold,
            .btn-outline-gold {
                padding: 10px 20px;
                font-size: 14px;
                width: 100%;
                justify-content: center;
            }

            .cta-banner {
                padding: 22px 16px;
                text-align: center;
            }

            .cta-banner p {
                font-size: 13px;
            }
        }

        @media (max-width: 380px) {
            .page-hero h1 {
                font-size: 19px;
            }

            .section-header h2 {
                font-size: 18px;
            }

            .metric-card .metric-value {
                font-size: 20px;
            }

            .metric-card .metric-label {
                font-size: 11px;
            }
        }

/* roulang page: category5 */
:root {
            --bg-primary: #16181d;
            --bg-secondary: #1e222a;
            --bg-tertiary: #242936;
            --accent-gold: #e8a33d;
            --accent-gold-hover: #f0b45c;
            --accent-gold-dark: #c98b2a;
            --accent-red: #d64545;
            --accent-red-hover: #e05a5a;
            --accent-green: #3fae8a;
            --accent-green-hover: #52c49e;
            --text-primary: #f0f3f6;
            --text-secondary: #a8b0ba;
            --text-muted: #6b7280;
            --border-color: #2c313a;
            --border-light: #3a4150;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.25);
            --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.35);
            --transition: 0.2s ease;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Courier New', monospace;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --section-padding: 80px;
            --section-padding-tablet: 60px;
            --section-padding-mobile: 40px;
            --container-max: 1200px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-top: 68px;
            padding-bottom: 0;
            overflow-x: hidden;
        }
        a {
            color: var(--accent-gold);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent-gold-hover);
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        select,
        textarea {
            font-family: var(--font-sans);
        }
        .container {
            max-width: var(--container-max);
        }

        /* Header */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background-color: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            padding: 14px 0;
            transition: box-shadow var(--transition), padding var(--transition);
        }
        .site-header.scrolled {
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
            padding: 10px 0;
        }
        .site-header .navbar {
            padding: 0;
        }
        .site-header .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            transition: color var(--transition);
            white-space: nowrap;
        }
        .site-header .navbar-brand:hover {
            color: var(--accent-gold);
        }
        .site-header .navbar-brand .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, var(--accent-gold), var(--accent-gold-dark));
            border-radius: 8px;
            color: #1a1d22;
            font-size: 16px;
            font-weight: 700;
            flex-shrink: 0;
        }
        .site-header .nav-link {
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 16px;
            position: relative;
            transition: color var(--transition);
            letter-spacing: 0.3px;
            white-space: nowrap;
        }
        .site-header .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--accent-gold);
            border-radius: 1px;
            transition: width var(--transition);
        }
        .site-header .nav-link:hover {
            color: var(--accent-gold);
        }
        .site-header .nav-link:hover::after {
            width: 60%;
        }
        .site-header .nav-link.active {
            color: var(--accent-gold);
        }
        .site-header .nav-link.active::after {
            width: 60%;
        }
        .navbar-toggler {
            border: 1px solid var(--border-color);
            background-color: var(--bg-secondary);
            padding: 8px 10px;
            border-radius: var(--radius-sm);
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.25);
            outline: none;
        }
        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23f0f3f6' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }
        .navbar-collapse {
            flex-grow: 0;
        }

        /* Section Base */
        .section {
            padding: var(--section-padding) 0;
            position: relative;
        }
        .section-alt {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .section-header {
            margin-bottom: 48px;
        }
        .section-header .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            background-color: rgba(232, 163, 61, 0.1);
            border: 1px solid rgba(232, 163, 61, 0.25);
            padding: 4px 14px;
            border-radius: 20px;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .section-header h2 {
            font-size: 28px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--text-primary);
            margin-bottom: 14px;
        }
        .section-header p {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 680px;
            margin-bottom: 0;
        }

        /* Buttons */
        .btn-gold {
            background-color: var(--accent-gold);
            color: #1a1d22;
            border: none;
            border-radius: 8px;
            padding: 12px 26px;
            font-weight: 600;
            font-size: 14px;
            letter-spacing: 0.4px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            white-space: nowrap;
        }
        .btn-gold:hover {
            background-color: var(--accent-gold-hover);
            color: #1a1d22;
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(232, 163, 61, 0.3);
        }
        .btn-gold:active {
            background-color: var(--accent-gold-dark);
            transform: translateY(0);
            box-shadow: none;
        }
        .btn-gold:focus-visible {
            outline: 3px solid rgba(232, 163, 61, 0.5);
            outline-offset: 2px;
        }
        .btn-outline-gold {
            background-color: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--accent-gold);
            border-radius: 8px;
            padding: 11px 24px;
            font-weight: 600;
            font-size: 14px;
            letter-spacing: 0.4px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            white-space: nowrap;
        }
        .btn-outline-gold:hover {
            background-color: rgba(232, 163, 61, 0.12);
            color: var(--accent-gold-hover);
            border-color: var(--accent-gold-hover);
            transform: translateY(-1px);
        }
        .btn-outline-gold:active {
            background-color: rgba(232, 163, 61, 0.2);
            transform: translateY(0);
        }
        .btn-outline-gold:focus-visible {
            outline: 3px solid rgba(232, 163, 61, 0.4);
            outline-offset: 2px;
        }
        .btn-sm-gold {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 6px;
        }

        /* Cards */
        .card-dark {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 24px;
            transition: all var(--transition);
            height: 100%;
        }
        .card-dark:hover {
            border-color: var(--accent-gold-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
        }

        /* Badges */
        .badge-gold {
            background-color: rgba(232, 163, 61, 0.12);
            color: var(--accent-gold);
            border: 1px solid rgba(232, 163, 61, 0.3);
            font-weight: 600;
            font-size: 12px;
            padding: 4px 12px;
            border-radius: 20px;
            letter-spacing: 0.3px;
        }
        .badge-red {
            background-color: rgba(214, 69, 69, 0.12);
            color: var(--accent-red);
            border: 1px solid rgba(214, 69, 69, 0.3);
            font-weight: 600;
            font-size: 12px;
            padding: 4px 12px;
            border-radius: 20px;
        }
        .badge-green {
            background-color: rgba(63, 174, 138, 0.12);
            color: var(--accent-green);
            border: 1px solid rgba(63, 174, 138, 0.3);
            font-weight: 600;
            font-size: 12px;
            padding: 4px 12px;
            border-radius: 20px;
        }
        .badge-dark {
            background-color: var(--bg-tertiary);
            color: var(--text-muted);
            border: 1px solid var(--border-color);
            font-weight: 600;
            font-size: 12px;
            padding: 4px 12px;
            border-radius: 6px;
            letter-spacing: 0.3px;
        }

        /* Page Hero */
        .page-hero {
            position: relative;
            padding: 70px 0 56px;
            background:
                linear-gradient(180deg, rgba(22, 24, 29, 0.92) 0%, rgba(22, 24, 29, 0.88) 60%, rgba(22, 24, 29, 0.98) 100%),
                url('/assets/images/84f1ea3acf121cff.webp') center/cover no-repeat;
            border-bottom: 1px solid var(--border-color);
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background:
                radial-gradient(ellipse at 20% 30%, rgba(232, 163, 61, 0.08) 0%, transparent 55%),
                radial-gradient(ellipse at 80% 70%, rgba(63, 174, 138, 0.06) 0%, transparent 50%);
            pointer-events: none;
        }
        .page-hero .container {
            position: relative;
            z-index: 1;
        }
        .page-hero .breadcrumb-custom {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .page-hero .breadcrumb-custom a {
            color: var(--text-secondary);
            transition: color var(--transition);
        }
        .page-hero .breadcrumb-custom a:hover {
            color: var(--accent-gold);
        }
        .page-hero .breadcrumb-custom .separator {
            color: var(--text-muted);
            font-size: 10px;
        }
        .page-hero h1 {
            font-size: 38px;
            font-weight: 700;
            line-height: 1.25;
            color: var(--text-primary);
            margin-bottom: 18px;
            letter-spacing: 0.5px;
        }
        .page-hero .hero-sub {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.8;
            margin-bottom: 0;
        }
        .page-hero .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-top: 26px;
        }
        .page-hero .hero-meta-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .page-hero .hero-meta-item i {
            color: var(--accent-gold);
            font-size: 14px;
        }

        /* News Card List */
        .news-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
            position: relative;
        }
        .news-card:hover {
            border-color: var(--accent-gold-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
        }
        .news-card .news-thumb {
            aspect-ratio: 16/9;
            overflow: hidden;
            position: relative;
            background-color: var(--bg-tertiary);
            flex-shrink: 0;
        }
        .news-card .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition);
        }
        .news-card:hover .news-thumb img {
            transform: scale(1.04);
        }
        .news-card .news-body {
            padding: 22px 24px 24px;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }
        .news-card .news-date {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 6px;
            letter-spacing: 0.3px;
        }
        .news-card .news-date i {
            color: var(--accent-gold);
            font-size: 12px;
        }
        .news-card .news-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.45;
            margin-bottom: 12px;
            transition: color var(--transition);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-card:hover .news-title {
            color: var(--accent-gold);
        }
        .news-card .news-summary {
            font-size: 13.5px;
            color: var(--text-secondary);
            line-height: 1.75;
            margin-bottom: 18px;
            flex-grow: 1;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-card .news-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all var(--transition);
            align-self: flex-start;
        }
        .news-card .news-link i {
            transition: transform var(--transition);
            font-size: 11px;
        }
        .news-card .news-link:hover {
            color: var(--accent-gold-hover);
        }
        .news-card .news-link:hover i {
            transform: translateX(3px);
        }

        /* Hot Topics */
        .hot-topic-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 20px 22px;
            height: 100%;
            transition: all var(--transition);
            cursor: pointer;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .hot-topic-card:hover {
            border-color: var(--accent-gold-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-card);
        }
        .hot-topic-card .hot-topic-tag {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent-gold);
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }
        .hot-topic-card .hot-topic-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1.5;
        }
        .hot-topic-card .hot-topic-count {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        /* Category Entrance */
        .cat-entry-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            height: 100%;
            text-align: center;
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }
        .cat-entry-card:hover {
            border-color: var(--accent-gold-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-card);
        }
        .cat-entry-card .cat-entry-icon {
            width: 46px;
            height: 46px;
            display: flex;
            align-items: center;
            justify-content: center;
            background-color: rgba(232, 163, 61, 0.1);
            border: 1px solid rgba(232, 163, 61, 0.25);
            border-radius: 50%;
            font-size: 18px;
            color: var(--accent-gold);
            margin-bottom: 6px;
        }
        .cat-entry-card .cat-entry-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
        }
        .cat-entry-card .cat-entry-desc {
            font-size: 12.5px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* Editor Pick */
        .editor-pick-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition);
        }
        .editor-pick-card:hover {
            border-color: var(--accent-gold-dark);
            box-shadow: var(--shadow-hover);
        }
        .editor-pick-card .editor-pick-thumb {
            aspect-ratio: 16/8;
            overflow: hidden;
            position: relative;
            background-color: var(--bg-tertiary);
        }
        .editor-pick-card .editor-pick-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .editor-pick-card:hover .editor-pick-thumb img {
            transform: scale(1.03);
        }
        .editor-pick-card .editor-pick-body {
            padding: 26px 28px;
        }
        .editor-pick-card .editor-pick-label {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent-red);
            letter-spacing: 0.5px;
            margin-bottom: 8px;
            text-transform: uppercase;
        }
        .editor-pick-card .editor-pick-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 10px;
            line-height: 1.4;
        }
        .editor-pick-card .editor-pick-summary {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.75;
            margin-bottom: 16px;
        }
        .editor-pick-card .editor-pick-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            font-size: 12.5px;
            color: var(--text-muted);
        }
        .editor-pick-card .editor-pick-meta i {
            color: var(--accent-gold);
            margin-right: 5px;
        }

        /* Subscribe Form */
        .subscribe-panel {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 40px 36px;
        }
        .subscribe-panel .subscribe-title {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 10px;
        }
        .subscribe-panel .subscribe-desc {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 24px;
            line-height: 1.7;
        }
        .subscribe-panel .form-control-dark {
            background-color: var(--bg-primary);
            border: 1px solid var(--border-color);
            color: var(--text-primary);
            border-radius: 8px;
            padding: 12px 16px;
            font-size: 14px;
            transition: all var(--transition);
        }
        .subscribe-panel .form-control-dark:focus {
            border-color: var(--accent-gold);
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.15);
            outline: none;
            background-color: var(--bg-primary);
            color: var(--text-primary);
        }
        .subscribe-panel .form-control-dark::placeholder {
            color: var(--text-muted);
        }
        .subscribe-panel .subscribe-success {
            display: none;
            color: var(--accent-green);
            font-size: 14px;
            margin-top: 14px;
            padding: 12px 16px;
            background-color: rgba(63, 174, 138, 0.1);
            border: 1px solid rgba(63, 174, 138, 0.25);
            border-radius: 6px;
        }

        /* FAQ */
        .accordion-dark .accordion-item {
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md) !important;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .accordion-dark .accordion-button {
            background-color: var(--bg-secondary);
            color: var(--text-primary);
            font-size: 15px;
            font-weight: 600;
            padding: 18px 22px;
            border: none;
            box-shadow: none;
            transition: all var(--transition);
            border-radius: var(--radius-md) !important;
        }
        .accordion-dark .accordion-button::after {
            content: '\f078';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            background-image: none;
            color: var(--accent-gold);
            font-size: 13px;
            transition: transform var(--transition);
        }
        .accordion-dark .accordion-button:not(.collapsed) {
            background-color: var(--bg-tertiary);
            color: var(--accent-gold);
            border-bottom: 1px solid var(--border-color);
        }
        .accordion-dark .accordion-button:not(.collapsed)::after {
            transform: rotate(180deg);
            color: var(--accent-gold);
        }
        .accordion-dark .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.2);
            outline: none;
        }
        .accordion-dark .accordion-body {
            background-color: var(--bg-secondary);
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.8;
            padding: 18px 22px 20px;
        }

        /* Bottom CTA */
        .bottom-cta {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            padding: 60px 0;
        }
        .bottom-cta .cta-inner {
            text-align: center;
            max-width: 640px;
            margin: 0 auto;
        }
        .bottom-cta .cta-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
        }
        .bottom-cta .cta-desc {
            font-size: 15px;
            color: var(--text-secondary);
            margin-bottom: 26px;
            line-height: 1.7;
        }

        /* Footer */
        .site-footer {
            background-color: var(--bg-primary);
            border-top: 1px solid var(--border-color);
            padding: 60px 0 32px;
            position: relative;
            z-index: 10;
        }
        .site-footer .footer-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            display: inline-block;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .site-footer .footer-brand:hover {
            color: var(--accent-gold);
        }
        .site-footer .footer-desc {
            font-size: 13.5px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 18px;
            max-width: 300px;
        }
        .site-footer .footer-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 16px;
            letter-spacing: 0.3px;
        }
        .site-footer .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer .footer-links li {
            margin-bottom: 10px;
        }
        .site-footer .footer-links a {
            color: var(--text-muted);
            font-size: 13.5px;
            transition: color var(--transition);
        }
        .site-footer .footer-links a:hover {
            color: var(--accent-gold);
        }
        .site-footer .footer-bottom {
            border-top: 1px solid var(--border-color);
            margin-top: 44px;
            padding-top: 24px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            font-size: 12.5px;
            color: var(--text-muted);
        }
        .site-footer .footer-bottom a {
            color: var(--text-muted);
            transition: color var(--transition);
        }
        .site-footer .footer-bottom a:hover {
            color: var(--accent-gold);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            :root {
                --section-padding: 60px;
            }
            .page-hero h1 {
                font-size: 32px;
            }
            .section-header h2 {
                font-size: 24px;
            }
        }
        @media (max-width: 768px) {
            :root {
                --section-padding: 40px;
            }
            body {
                padding-top: 60px;
            }
            .site-header {
                padding: 10px 0;
            }
            .site-header .navbar-brand {
                font-size: 17px;
                gap: 8px;
            }
            .site-header .navbar-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 13px;
            }
            .navbar-collapse {
                background-color: var(--bg-secondary);
                border-radius: var(--radius-md);
                border: 1px solid var(--border-color);
                padding: 14px 16px;
                margin-top: 12px;
                flex-grow: 1;
            }
            .navbar-nav {
                gap: 4px;
            }
            .site-header .nav-link {
                padding: 10px 8px;
                text-align: center;
            }
            .site-header .nav-link::after {
                display: none;
            }
            .navbar-nav.ms-auto {
                margin-left: 0 !important;
            }
            .page-hero {
                padding: 48px 0 40px;
            }
            .page-hero h1 {
                font-size: 27px;
            }
            .page-hero .hero-sub {
                font-size: 14.5px;
            }
            .page-hero .hero-meta {
                gap: 14px;
                flex-wrap: wrap;
            }
            .news-card .news-body {
                padding: 18px 18px 20px;
            }
            .news-card .news-title {
                font-size: 14.5px;
            }
            .subscribe-panel {
                padding: 28px 20px;
            }
            .subscribe-panel .subscribe-title {
                font-size: 19px;
            }
            .editor-pick-card .editor-pick-body {
                padding: 20px 18px;
            }
            .editor-pick-card .editor-pick-title {
                font-size: 17px;
            }
            .bottom-cta .cta-title {
                font-size: 22px;
            }
            .site-footer {
                padding: 40px 0 24px;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
        }
        @media (max-width: 520px) {
            body {
                font-size: 14px;
            }
            .page-hero h1 {
                font-size: 23px;
            }
            .page-hero .hero-sub {
                font-size: 13.5px;
                line-height: 1.7;
            }
            .section-header h2 {
                font-size: 20px;
            }
            .section-header {
                margin-bottom: 32px;
            }
            .news-card .news-thumb {
                aspect-ratio: 16/10;
            }
            .btn-gold,
            .btn-outline-gold {
                padding: 10px 18px;
                font-size: 13px;
                width: 100%;
                justify-content: center;
            }
            .subscribe-panel {
                padding: 22px 16px;
            }
            .subscribe-panel .d-flex {
                flex-direction: column;
                gap: 10px;
            }
            .subscribe-panel .form-control-dark {
                width: 100%;
            }
            .site-footer .footer-brand {
                font-size: 18px;
            }
        }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}