/* roulang page: index */
:root {
            --primary: #1a3c34;
            --primary-dark: #112a24;
            --primary-light: #2a5a4e;
            --accent: #e8a020;
            --accent-hover: #c98912;
            --accent-soft: #fdf3e0;
            --bg: #faf8f3;
            --bg-alt: #f3efe7;
            --bg-dark: #1a1a1a;
            --text: #1a1a1a;
            --text-light: #ffffff;
            --muted: #666666;
            --muted-light: #999999;
            --border: #e5e0d5;
            --border-light: #eae5da;
            --radius-sm: 8px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --shadow-xs: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.08);
            --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.14);
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --transition: all 0.25s ease;
            --transition-slow: all 0.35s ease;
            --section-pad: 76px;
            --section-pad-mobile: 48px;
        }

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

        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

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

        a:hover {
            text-decoration: none;
        }

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

        button {
            transition: var(--transition);
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* Container */
        .container-custom {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 1.25rem;
            padding-right: 1.25rem;
        }

        @media (min-width: 576px) {
            .container-custom {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }

        @media (min-width: 992px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        /* Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background-color: rgba(250, 248, 243, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
            transition: var(--transition);
        }

        .site-header.scrolled {
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
        }

        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 0.65rem 0;
            min-height: 64px;
        }

        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-weight: 700;
            font-size: 1.35rem;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
            flex-shrink: 0;
        }

        .navbar-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--primary);
            color: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            flex-shrink: 0;
        }

        .navbar-logo span.logo-text {
            font-weight: 700;
            color: var(--primary);
        }

        .navbar-logo:hover {
            color: var(--primary-dark);
        }

        .navbar-logo:hover .logo-icon {
            background: var(--primary-dark);
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            flex-wrap: wrap;
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .nav-menu>li {
            position: relative;
        }

        .nav-menu>li>a {
            display: block;
            padding: 0.5rem 0.95rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            transition: var(--transition);
        }

        .nav-menu>li>a:hover {
            color: var(--primary);
            background-color: rgba(26, 60, 52, 0.05);
        }

        .nav-menu>li>a.active {
            color: var(--primary);
            position: relative;
        }

        .nav-menu>li>a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 0.95rem;
            right: 0.95rem;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.65rem;
            flex-shrink: 0;
        }

        .location-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.45rem;
            padding: 0.45rem 0.95rem;
            background: var(--bg-alt);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text);
            cursor: pointer;
            white-space: nowrap;
            transition: var(--transition);
        }

        .location-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: #fff;
            box-shadow: var(--shadow-xs);
        }

        .location-btn .map-icon {
            color: var(--accent);
            font-size: 0.9rem;
        }

        .location-dropdown {
            position: relative;
        }

        .location-menu {
            display: none;
            position: absolute;
            top: calc(100% + 8px);
            right: 0;
            min-width: 180px;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-md);
            padding: 0.5rem 0;
            z-index: 1100;
        }

        .location-menu.show {
            display: block;
            animation: fadeInDrop 0.2s ease;
        }

        @keyframes fadeInDrop {
            from {
                opacity: 0;
                transform: translateY(-6px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .location-menu a {
            display: block;
            padding: 0.55rem 1.1rem;
            font-size: 0.88rem;
            color: var(--text);
            transition: var(--transition);
        }

        .location-menu a:hover {
            background: var(--bg-alt);
            color: var(--primary);
        }

        .navbar-toggler {
            display: none;
            background: none;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 0.4rem 0.6rem;
            font-size: 1.2rem;
            color: var(--text);
            cursor: pointer;
            transition: var(--transition);
        }

        .navbar-toggler:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        .mobile-collapse {
            display: none;
            width: 100%;
            padding-top: 0.5rem;
            padding-bottom: 0.5rem;
        }

        .mobile-collapse.open {
            display: block;
            animation: fadeInDrop 0.25s ease;
        }

        .mobile-collapse .nav-menu {
            flex-direction: column;
            align-items: stretch;
            gap: 0.15rem;
        }

        .mobile-collapse .nav-menu>li>a {
            padding: 0.7rem 0.5rem;
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
        }

        .mobile-collapse .location-btn {
            margin-top: 0.5rem;
            width: 100%;
            justify-content: center;
        }

        @media (max-width: 991.98px) {
            .navbar-custom {
                flex-wrap: nowrap;
            }
            .nav-menu.desktop-hidden {
                display: none;
            }
            .navbar-toggler {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .nav-right .location-btn.desktop-loc {
                display: none;
            }
            .mobile-collapse .location-dropdown {
                width: 100%;
            }
            .mobile-collapse .location-menu {
                position: static;
                box-shadow: none;
                border: none;
                border-radius: 0;
                padding: 0.25rem 0;
                background: transparent;
            }
        }

        @media (min-width: 992px) {
            .navbar-toggler {
                display: none;
            }
            .mobile-collapse {
                display: none !important;
            }
            .nav-menu.desktop-hidden {
                display: flex;
            }
        }

        /* Hero */
        .hero-section {
            position: relative;
            min-height: 72vh;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, rgba(18, 40, 34, 0.92) 0%, rgba(26, 60, 52, 0.85) 35%, rgba(18, 40, 34, 0.75) 100%);
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            overflow: hidden;
            padding: 4rem 0 3rem;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(18, 40, 34, 0.55) 0%, rgba(18, 40, 34, 0.85) 100%);
            z-index: 1;
        }

        .hero-bg-image {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
            opacity: 0.45;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            color: #fff;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            background: rgba(232, 160, 32, 0.18);
            border: 1px solid rgba(232, 160, 32, 0.4);
            color: var(--accent);
            padding: 0.35rem 0.85rem;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.03em;
            margin-bottom: 1.2rem;
        }

        .hero-badge .live-dot {
            width: 7px;
            height: 7px;
            background: #ff6b6b;
            border-radius: 50%;
            animation: pulse-dot 1.8s infinite;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                box-shadow: 0 0 0 0 rgba(255, 107, 107, 0.6);
            }
            50% {
                opacity: 0.8;
                box-shadow: 0 0 0 6px rgba(255, 107, 107, 0);
            }
        }

        .hero-title {
            font-size: clamp(2rem, 4vw, 3.1rem);
            font-weight: 800;
            line-height: 1.3;
            letter-spacing: 0.01em;
            margin-bottom: 1rem;
            color: #fff;
        }

        .hero-title .highlight {
            color: var(--accent);
            position: relative;
        }

        .hero-subtitle {
            font-size: clamp(0.95rem, 1.5vw, 1.15rem);
            line-height: 1.85;
            color: rgba(255, 255, 255, 0.82);
            max-width: 620px;
            margin-bottom: 1.5rem;
        }

        .hero-cta {
            display: flex;
            flex-wrap: wrap;
            gap: 0.85rem;
            margin-bottom: 1.8rem;
        }

        .btn-primary-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.75rem 1.8rem;
            background: var(--accent);
            color: var(--primary-dark);
            font-weight: 700;
            font-size: 0.95rem;
            border: none;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
            white-space: nowrap;
        }

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

        .btn-primary-custom:active {
            transform: translateY(0);
            box-shadow: none;
            background: #b37d0e;
            color: #fff;
        }

        .btn-outline-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.75rem 1.8rem;
            background: transparent;
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
            border: 2px solid rgba(255, 255, 255, 0.6);
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
            white-space: nowrap;
        }

        .btn-outline-custom:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            transform: translateY(-1px);
        }

        .btn-outline-custom:active {
            transform: translateY(0);
            background: rgba(255, 255, 255, 0.2);
        }

        .hero-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
        }

        .hero-badge-item {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 20px;
            padding: 0.35rem 0.85rem;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.85);
            white-space: nowrap;
        }

        .hero-badge-item i {
            color: var(--accent);
            font-size: 0.75rem;
        }

        .hero-demo-panel {
            background: rgba(255, 255, 255, 0.06);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            color: #fff;
            position: relative;
            z-index: 2;
        }

        .hero-demo-panel .panel-label {
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: rgba(255, 255, 255, 0.55);
            margin-bottom: 0.75rem;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }

        .match-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.65rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

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

        .match-teams {
            font-weight: 600;
            font-size: 0.92rem;
            flex: 1;
        }

        .match-score {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.15rem;
            color: var(--accent);
            margin: 0 1rem;
            white-space: nowrap;
        }

        .match-status {
            font-size: 0.7rem;
            background: rgba(255, 107, 107, 0.2);
            color: #ff9b9b;
            padding: 0.15rem 0.5rem;
            border-radius: 20px;
            white-space: nowrap;
        }

        .match-status.ended {
            background: rgba(255, 255, 255, 0.12);
            color: rgba(255, 255, 255, 0.65);
        }

        @media (max-width: 767.98px) {
            .hero-section {
                min-height: auto;
                padding: 3rem 0 2.5rem;
            }
            .hero-demo-panel {
                margin-top: 1.5rem;
                padding: 1.1rem;
            }
            .hero-cta {
                flex-direction: column;
                align-items: stretch;
            }
            .btn-primary-custom,
            .btn-outline-custom {
                width: 100%;
            }
        }

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

        .section-block.alt-bg {
            background-color: var(--bg-alt);
        }

        .section-block.dark-bg {
            background-color: var(--primary-dark);
            color: #fff;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--primary);
            letter-spacing: 0.04em;
            text-transform: uppercase;
            margin-bottom: 0.6rem;
            background: var(--accent-soft);
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
        }

        .section-heading {
            font-size: clamp(1.5rem, 2.5vw, 2.1rem);
            font-weight: 700;
            line-height: 1.35;
            color: var(--text);
            margin-bottom: 0.75rem;
        }

        .section-description {
            font-size: 0.98rem;
            line-height: 1.85;
            color: var(--muted);
            max-width: 720px;
            margin-bottom: 1.5rem;
        }

        .section-block.dark-bg .section-heading {
            color: #fff;
        }

        .section-block.dark-bg .section-description {
            color: rgba(255, 255, 255, 0.7);
        }

        .section-block.dark-bg .section-label {
            background: rgba(232, 160, 32, 0.18);
            color: var(--accent);
        }

        @media (max-width: 767.98px) {
            .section-block {
                padding: var(--section-pad-mobile) 0;
            }
            .section-description {
                font-size: 0.9rem;
            }
        }

        /* Cards */
        .card-custom {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 1.5rem 1.25rem;
            box-shadow: var(--shadow-xs);
            transition: var(--transition-slow);
            height: 100%;
            position: relative;
            overflow: hidden;
        }

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

        .card-custom.accent-left::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 3px;
            background: var(--accent);
            border-radius: 3px 0 0 3px;
        }

        .card-icon {
            width: 48px;
            height: 48px;
            background: var(--accent-soft);
            color: var(--primary);
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            margin-bottom: 0.85rem;
            flex-shrink: 0;
            transition: var(--transition);
        }

        .card-custom:hover .card-icon {
            background: var(--primary);
            color: var(--accent);
        }

        .card-title {
            font-size: 1.05rem;
            font-weight: 700;
            line-height: 1.4;
            margin-bottom: 0.5rem;
            color: var(--text);
        }

        .card-text {
            font-size: 0.88rem;
            line-height: 1.75;
            color: var(--muted);
            margin-bottom: 0;
        }

        /* Info cards */
        .info-card {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-xs);
            transition: var(--transition-slow);
            overflow: hidden;
            height: 100%;
        }

        .info-card:hover {
            border-color: var(--primary-light);
            box-shadow: var(--shadow-md);
        }

        .info-card-img {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 9;
        }

        .info-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-slow);
        }

        .info-card:hover .info-card-img img {
            transform: scale(1.05);
        }

        .info-card-body {
            padding: 1.1rem 1.2rem 1.2rem;
        }

        .info-card-date {
            font-size: 0.78rem;
            color: var(--muted-light);
            display: flex;
            align-items: center;
            gap: 0.35rem;
            margin-bottom: 0.5rem;
        }

        .info-card-title {
            font-size: 1rem;
            font-weight: 700;
            line-height: 1.45;
            margin-bottom: 0.5rem;
            color: var(--text);
            transition: var(--transition);
        }

        .info-card:hover .info-card-title {
            color: var(--primary);
        }

        .info-card-excerpt {
            font-size: 0.85rem;
            line-height: 1.7;
            color: var(--muted);
            margin-bottom: 0.75rem;
        }

        .info-card-link {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            transition: var(--transition);
        }

        .info-card-link:hover {
            color: var(--accent-hover);
            gap: 0.5rem;
        }

        .info-card-link i {
            font-size: 0.7rem;
            transition: var(--transition);
        }

        /* Stats */
        .stat-item {
            text-align: center;
            padding: 1.5rem 1rem;
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-xs);
            transition: var(--transition);
            height: 100%;
        }

        .stat-item:hover {
            box-shadow: var(--shadow-sm);
            border-color: var(--primary-light);
        }

        .stat-number {
            font-size: 2.3rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.2;
            font-family: var(--font-mono);
        }

        .stat-number .accent {
            color: var(--accent);
        }

        .stat-label {
            font-size: 0.85rem;
            color: var(--muted);
            margin-top: 0.4rem;
            font-weight: 500;
        }

        /* Comparison table */
        .comparison-table {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-xs);
        }

        .comparison-table table {
            width: 100%;
            border-collapse: collapse;
            margin: 0;
        }

        .comparison-table th,
        .comparison-table td {
            padding: 0.9rem 1.1rem;
            font-size: 0.88rem;
            border-bottom: 1px solid var(--border-light);
            text-align: left;
            vertical-align: middle;
        }

        .comparison-table th {
            background: var(--bg-alt);
            font-weight: 700;
            color: var(--text);
            border-bottom: 2px solid var(--border);
        }

        .comparison-table td.highlight-col {
            background: rgba(26, 60, 52, 0.04);
            font-weight: 600;
            color: var(--primary);
        }

        .comparison-table .badge-check {
            color: #2a9d5c;
            font-size: 0.85rem;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }

        .comparison-table .badge-x {
            color: var(--muted-light);
        }

        @media (max-width: 767.98px) {
            .comparison-table th,
            .comparison-table td {
                padding: 0.65rem 0.75rem;
                font-size: 0.78rem;
            }
        }

        /* FAQ */
        .accordion-custom .accordion-item {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md) !important;
            margin-bottom: 0.65rem;
            overflow: hidden;
            transition: var(--transition);
        }

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

        .accordion-custom .accordion-button {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
            padding: 1rem 1.2rem;
            background: #fff;
            transition: var(--transition);
            border: none;
            box-shadow: none !important;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
        }

        .accordion-custom .accordion-button:not(.collapsed) {
            background: var(--accent-soft);
            color: var(--primary);
        }

        .accordion-custom .accordion-button::after {
            flex-shrink: 0;
            color: var(--accent);
        }

        .accordion-custom .accordion-button:focus {
            outline: 2px solid var(--accent);
            outline-offset: -2px;
        }

        .accordion-custom .accordion-body {
            font-size: 0.88rem;
            line-height: 1.8;
            color: var(--muted);
            padding: 1rem 1.2rem 1.2rem;
            background: #fff;
        }

        /* Guarantee bar */
        .guarantee-bar {
            background: var(--primary-dark);
            padding: 2.2rem 0;
            color: #fff;
            position: relative;
            overflow: hidden;
        }

        .guarantee-bar::after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 300px;
            height: 100%;
            background: radial-gradient(circle at center, rgba(232, 160, 32, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }

        .guarantee-items {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem 2.5rem;
            justify-content: center;
            position: relative;
            z-index: 1;
        }

        .guarantee-item {
            display: flex;
            align-items: center;
            gap: 0.7rem;
            font-size: 0.92rem;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.88);
        }

        .guarantee-item i {
            color: var(--accent);
            font-size: 1.2rem;
            flex-shrink: 0;
        }

        @media (max-width: 767.98px) {
            .guarantee-bar {
                padding: 1.5rem 0;
            }
            .guarantee-items {
                flex-direction: column;
                gap: 0.8rem;
                align-items: flex-start;
            }
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: rgba(255, 255, 255, 0.75);
            padding: 3.5rem 0 1.5rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2.5rem;
        }

        .footer-logo {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 0.8rem;
        }

        .footer-logo .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--primary-light);
            color: var(--accent);
            border-radius: 7px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.95rem;
        }

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

        .footer-col-title {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 1rem;
            letter-spacing: 0.02em;
        }

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

        .footer-col ul li {
            margin-bottom: 0.5rem;
        }

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

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

        .footer-contact-item {
            display: flex;
            align-items: flex-start;
            gap: 0.6rem;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 0.5rem;
        }

        .footer-contact-item i {
            color: var(--accent);
            font-size: 0.9rem;
            margin-top: 0.15rem;
            flex-shrink: 0;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 1.2rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 0.75rem;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.45);
        }

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

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

        @media (max-width: 991.98px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
        }

        @media (max-width: 575.98px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.25rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

        /* Bottom fixed CTA */
        .bottom-cta-fixed {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1080;
            background: var(--primary-dark);
            border-top: 2px solid var(--accent);
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.25);
            padding: 0.85rem 1.25rem;
            transform: translateY(100%);
            transition: transform 0.4s ease;
        }

        .bottom-cta-fixed.visible {
            transform: translateY(0);
        }

        .bottom-cta-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .bottom-cta-text {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.85);
            font-weight: 500;
            line-height: 1.5;
        }

        .bottom-cta-text strong {
            color: #fff;
            font-weight: 700;
        }

        .bottom-cta-close {
            background: none;
            border: none;
            color: rgba(255, 255, 255, 0.5);
            font-size: 1.1rem;
            cursor: pointer;
            padding: 0.3rem;
            transition: var(--transition);
            flex-shrink: 0;
        }

        .bottom-cta-close:hover {
            color: #fff;
        }

        @media (max-width: 575.98px) {
            .bottom-cta-fixed {
                padding: 0.7rem 1rem;
            }
            .bottom-cta-inner {
                flex-wrap: wrap;
                gap: 0.5rem;
            }
            .bottom-cta-text {
                font-size: 0.78rem;
                flex: 1;
                min-width: 140px;
            }
            .bottom-cta-fixed .btn-primary-custom {
                padding: 0.55rem 1.2rem;
                font-size: 0.82rem;
            }
        }

        /* League tags */
        .league-tag {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: 30px;
            padding: 0.5rem 1.1rem;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text);
            transition: var(--transition);
            cursor: pointer;
            box-shadow: var(--shadow-xs);
        }

        .league-tag:hover {
            border-color: var(--primary);
            color: var(--primary);
            box-shadow: var(--shadow-sm);
            transform: translateY(-2px);
        }

        .league-tag i {
            color: var(--accent);
            font-size: 0.8rem;
        }

        /* Timeline / steps */
        .step-row {
            display: flex;
            gap: 1.2rem;
            margin-bottom: 1.2rem;
            align-items: flex-start;
        }

        .step-num {
            width: 36px;
            height: 36px;
            min-width: 36px;
            background: var(--primary);
            color: var(--accent);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
            font-family: var(--font-mono);
        }

        .step-content {
            flex: 1;
        }

        .step-title {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 0.4rem;
            color: var(--text);
        }

        .step-text {
            font-size: 0.88rem;
            line-height: 1.75;
            color: var(--muted);
        }

        /* Trend snapshot */
        .trend-card {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            box-shadow: var(--shadow-xs);
            height: 100%;
            transition: var(--transition);
        }

        .trend-card:hover {
            box-shadow: var(--shadow-sm);
            border-color: var(--primary-light);
        }

        .trend-label {
            font-size: 0.8rem;
            color: var(--muted-light);
            margin-bottom: 0.5rem;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }

        .trend-number {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary);
            font-family: var(--font-mono);
            line-height: 1.2;
        }

        .trend-change {
            font-size: 0.82rem;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 0.25rem;
        }

        .trend-change.up {
            color: #2a9d5c;
        }

        .trend-change.down {
            color: #d64545;
        }

        /* Scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
            height: 8px;
        }

        ::-webkit-scrollbar-track {
            background: var(--bg-alt);
        }

        ::-webkit-scrollbar-thumb {
            background: #c5beae;
            border-radius: 4px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--primary-light);
        }

        /* Utility */
        .text-primary-custom {
            color: var(--primary) !important;
        }
        .text-accent {
            color: var(--accent) !important;
        }
        .bg-accent-soft {
            background: var(--accent-soft) !important;
        }
        .fw-bold {
            font-weight: 700 !important;
        }
        .fw-semibold {
            font-weight: 600 !important;
        }
        .mt-0 {
            margin-top: 0 !important;
        }
        .mb-0 {
            margin-bottom: 0 !important;
        }
        .gap-1 {
            gap: 0.25rem !important;
        }
        .gap-2 {
            gap: 0.5rem !important;
        }
        .gap-3 {
            gap: 0.75rem !important;
        }
        .gap-4 {
            gap: 1rem !important;
        }

        .divider-accent {
            width: 48px;
            height: 3px;
            background: var(--accent);
            border-radius: 3px;
            margin-bottom: 1rem;
        }

/* roulang page: category1 */
:root {
  --primary: #1a3c34;
  --primary-dark: #112a24;
  --primary-light: #2a5a4e;
  --accent: #e8a020;
  --accent-hover: #c98912;
  --accent-soft: #fdf3e0;
  --bg: #faf8f3;
  --bg-alt: #f3efe7;
  --bg-dark: #1a1a1a;
  --text: #1a1a1a;
  --text-light: #ffffff;
  --muted: #666666;
  --muted-light: #999999;
  --border: #e5e0d5;
  --border-light: #eae5da;
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --shadow-xs: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.14);
  --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
  --transition: all 0.25s ease;
  --transition-slow: all 0.35s ease;
  --section-pad: 76px;
  --section-pad-mobile: 48px;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.8;
  color: var(--text);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}
a:hover {
  text-decoration: none;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
button {
  transition: var(--transition);
}
button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.container-custom {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 1050;
  background-color: rgba(250, 248, 243, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
  transition: var(--transition);
}
.site-header.scrolled {
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
}
.navbar-custom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 0.65rem 0;
  min-height: 64px;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--primary);
  letter-spacing: 0.02em;
  white-space: nowrap;
  flex-shrink: 0;
}
.navbar-logo .logo-icon {
  width: 36px;
  height: 36px;
  background: var(--primary);
  color: var(--accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.navbar-logo span.logo-text {
  font-weight: 700;
  color: var(--primary);
}
.navbar-logo:hover {
  color: var(--primary-dark);
}
.navbar-logo:hover .logo-icon {
  background: var(--primary-dark);
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  list-style: none;
}
.nav-menu > li {
  position: relative;
}
.nav-menu > li > a {
  display: block;
  padding: 0.5rem 0.95rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: var(--transition);
}
.nav-menu > li > a:hover {
  color: var(--primary);
  background-color: rgba(26, 60, 52, 0.05);
}
.nav-menu > li > a.active {
  color: var(--primary);
  position: relative;
}
.nav-menu > li > a.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0.95rem;
  right: 0.95rem;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}
.location-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.95rem;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition);
}
.location-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.location-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  min-width: 140px;
  padding: 6px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: var(--transition);
  z-index: 1060;
}
.location-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.location-menu a {
  display: block;
  padding: 8px 18px;
  font-size: 0.88rem;
  color: var(--text);
  transition: var(--transition);
}
.location-menu a:hover {
  background: var(--accent-soft);
  color: var(--primary);
}
.navbar-toggler {
  display: none;
  border: none;
  background: transparent;
  color: var(--primary);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0.3rem 0.5rem;
}
.mobile-collapse {
  display: none;
  padding-bottom: 0.8rem;
}
.page-header-section {
  background: var(--primary);
  color: var(--text-light);
  padding: 3rem 0 2.5rem;
  position: relative;
  overflow: hidden;
}
.page-header-section::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -40px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(232, 160, 32, 0.25), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.breadcrumb-custom {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0.9rem;
  flex-wrap: wrap;
}
.breadcrumb-custom a {
  color: rgba(255, 255, 255, 0.75);
  transition: var(--transition);
}
.breadcrumb-custom a:hover {
  color: var(--accent);
}
.breadcrumb-custom .separator {
  color: rgba(255, 255, 255, 0.4);
}
.breadcrumb-custom .current {
  color: var(--accent);
  font-weight: 500;
}
.page-header-section h1 {
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  letter-spacing: 0.02em;
}
.page-header-section .page-subtitle {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1rem;
  max-width: 720px;
  line-height: 1.8;
}
.filter-bar {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  margin-top: -2rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 5;
}
.filter-bar .filter-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--muted);
  white-space: nowrap;
}
.filter-bar select,
.filter-bar input {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.8rem;
  font-size: 0.88rem;
  background: var(--bg);
  color: var(--text);
  min-width: 130px;
  transition: var(--transition);
}
.filter-bar select:focus,
.filter-bar input:focus {
  border-color: var(--primary);
  outline: none;
  background: #fff;
}
.filter-bar .btn-filter {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.4rem 1.2rem;
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition);
}
.filter-bar .btn-filter:hover {
  background: var(--primary-dark);
}
.score-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  margin-bottom: 0.9rem;
  box-shadow: var(--shadow-xs);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  transition: var(--transition);
}
.score-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}
.score-card .match-status {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  white-space: nowrap;
}
.score-card .status-live {
  background: #fde8e8;
  color: #d33;
}
.score-card .status-ft {
  background: var(--bg-alt);
  color: var(--muted);
}
.score-card .status-ht {
  background: var(--accent-soft);
  color: var(--accent-hover);
}
.score-card .status-ns {
  background: #e8f4f0;
  color: var(--primary);
}
.score-card .match-info {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  flex: 2;
  min-width: 220px;
}
.score-card .match-thumb {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--bg-alt);
}
.score-card .match-meta {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.score-card .match-league {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 500;
}
.score-card .match-teams {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
}
.score-card .match-score {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  text-align: center;
  flex-shrink: 0;
  min-width: 70px;
}
.score-card .match-score .score-divider {
  color: var(--muted-light);
  font-weight: 400;
  font-size: 1.1rem;
}
.score-card .match-extra {
  display: flex;
  gap: 1.2rem;
  font-size: 0.8rem;
  color: var(--muted);
  flex-shrink: 0;
}
.score-card .match-extra span {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.score-card .btn-detail {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.9rem;
  font-size: 0.82rem;
  color: var(--primary);
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition);
}
.score-card .btn-detail:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent-hover);
}
.focus-match-card {
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.focus-match-card .focus-label {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.7rem;
  border-radius: 20px;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}
.focus-match-card .focus-teams {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.4;
}
.focus-match-card .focus-score {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent);
  text-align: center;
}
.focus-match-card .focus-info {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
}
.focus-match-card .btn-follow {
  background: var(--accent);
  color: var(--primary-dark);
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.5rem 1.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.focus-match-card .btn-follow:hover {
  background: var(--accent-hover);
  color: #fff;
}
.league-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.8rem;
}
.league-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.9rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  transition: var(--transition);
  cursor: pointer;
}
.league-item:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
  transform: translateY(-2px);
}
.league-item .league-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}
.league-item .league-name {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  line-height: 1.3;
}
.data-snapshot-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.snapshot-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.3rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}
.snapshot-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}
.snapshot-card .snap-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.snapshot-card .snap-value {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}
.snapshot-card .snap-label {
  font-size: 0.82rem;
  color: var(--muted);
}
.news-small-card {
  display: flex;
  gap: 0.9rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.1rem;
  margin-bottom: 0.8rem;
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}
.news-small-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}
.news-small-card .news-thumb {
  width: 70px;
  height: 50px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--bg-alt);
}
.news-small-card .news-content {
  flex: 1;
  min-width: 0;
}
.news-small-card .news-date {
  font-size: 0.72rem;
  color: var(--muted-light);
  margin-bottom: 0.2rem;
}
.news-small-card .news-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.faq-section {
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  padding: 2rem 2rem 2.5rem;
  margin-top: 2.5rem;
}
.faq-section .faq-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.faq-section .faq-subtitle {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
}
.accordion-custom .accordion-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 0.6rem;
  background: #fff;
  overflow: hidden;
}
.accordion-custom .accordion-header {
  margin: 0;
}
.accordion-custom .accordion-button {
  background: #fff;
  color: var(--text);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 1rem 1.25rem;
  border: none;
  box-shadow: none;
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.accordion-custom .accordion-button:not(.collapsed) {
  background: var(--accent-soft);
  color: var(--primary);
  border-bottom: 1px solid var(--border-light);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.accordion-custom .accordion-button:focus {
  box-shadow: none;
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}
.accordion-custom .accordion-button::after {
  filter: invert(0.3);
}
.accordion-custom .accordion-body {
  font-size: 0.9rem;
  color: var(--muted);
  padding: 1rem 1.25rem;
  line-height: 1.8;
}
.bottom-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary);
  color: #fff;
  padding: 0.7rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  z-index: 1040;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.18);
  transform: translateY(100%);
  transition: transform 0.35s ease;
}
.bottom-cta-bar.show {
  transform: translateY(0);
}
.bottom-cta-bar .cta-text {
  font-size: 0.88rem;
  line-height: 1.5;
}
.bottom-cta-bar .cta-text strong {
  color: var(--accent);
}
.bottom-cta-bar .btn-cta {
  background: var(--accent);
  color: var(--primary-dark);
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.45rem 1.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition);
}
.bottom-cta-bar .btn-cta:hover {
  background: var(--accent-hover);
  color: #fff;
}
.bottom-cta-bar .btn-close-cta {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0.2rem;
  transition: var(--transition);
}
.bottom-cta-bar .btn-close-cta:hover {
  color: #fff;
}
.site-footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 3rem 0 1.5rem;
  margin-bottom: 0;
}
.site-footer .footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 2rem;
}
.site-footer .footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
}
.site-footer .footer-logo .logo-icon {
  width: 34px;
  height: 34px;
  background: var(--accent);
  color: var(--primary-dark);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}
.site-footer .footer-about {
  font-size: 0.88rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.6);
  max-width: 340px;
}
.site-footer .footer-col-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 0.8rem;
}
.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.site-footer ul li {
  margin-bottom: 0.45rem;
}
.site-footer ul li a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
}
.site-footer ul li a:hover {
  color: var(--accent);
}
.site-footer .footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 0.5rem;
}
.site-footer .footer-contact-item i {
  color: var(--accent);
  width: 16px;
}
.site-footer .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
}
.site-footer .footer-bottom a {
  color: rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}
.site-footer .footer-bottom a:hover {
  color: var(--accent);
}
.section-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}
.section-subtitle {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}
@media (max-width: 1024px) {
  .desktop-hidden {
    display: none !important;
  }
  .navbar-toggler {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .mobile-collapse {
    display: block;
    border-top: 1px solid var(--border-light);
    padding-top: 0.6rem;
  }
  .mobile-collapse .nav-menu {
    flex-direction: column;
    align-items: stretch;
    gap: 0.15rem;
  }
  .mobile-collapse .nav-menu > li > a {
    display: block;
    padding: 0.65rem 0.8rem;
    font-size: 0.95rem;
  }
  .mobile-collapse .nav-menu > li > a.active::after {
    display: none;
  }
  .mobile-collapse .nav-menu > li > a.active {
    background: rgba(26, 60, 52, 0.06);
    border-radius: var(--radius-sm);
  }
  .mobile-collapse .location-btn {
    margin-top: 0.5rem;
    display: flex;
    width: fit-content;
  }
  .site-footer .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.8rem;
  }
}
@media (max-width: 768px) {
  :root {
    --section-pad: 48px;
  }
  .page-header-section {
    padding: 2rem 0 1.8rem;
  }
  .page-header-section h1 {
    font-size: 1.6rem;
  }
  .filter-bar {
    margin-top: -1.5rem;
    padding: 0.8rem 1rem;
    gap: 0.5rem;
  }
  .filter-bar select,
  .filter-bar input {
    min-width: 100px;
    font-size: 0.8rem;
  }
  .score-card {
    padding: 0.85rem 1rem;
    gap: 0.7rem;
  }
  .score-card .match-score {
    font-size: 1.15rem;
    min-width: 55px;
  }
  .score-card .match-extra {
    gap: 0.7rem;
    font-size: 0.72rem;
  }
  .focus-match-card {
    padding: 1.2rem 1.25rem;
    flex-direction: column;
    text-align: center;
  }
  .focus-match-card .focus-teams {
    font-size: 1.1rem;
  }
  .focus-match-card .focus-score {
    font-size: 1.8rem;
  }
  .league-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }
  .faq-section {
    padding: 1.5rem 1.2rem;
  }
  .bottom-cta-bar {
    padding: 0.6rem 1rem;
    flex-wrap: wrap;
  }
  .bottom-cta-bar .cta-text {
    font-size: 0.8rem;
    flex: 1 1 100%;
  }
  .site-footer .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}
@media (max-width: 520px) {
  .container-custom {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .page-header-section h1 {
    font-size: 1.35rem;
  }
  .score-card {
    flex-direction: column;
    align-items: flex-start;
  }
  .score-card .match-extra {
    width: 100%;
    justify-content: space-between;
  }
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .filter-bar select,
  .filter-bar input {
    width: 100%;
    min-width: unset;
  }
  .filter-bar .btn-filter {
    width: 100%;
    text-align: center;
  }
  .focus-match-card .focus-score {
    font-size: 1.5rem;
  }
  .bottom-cta-bar {
    flex-direction: column;
    text-align: center;
    padding: 0.5rem 1rem;
  }
}

/* roulang page: category3 */
:root {
            --primary: #1a3c34;
            --primary-dark: #112a24;
            --primary-light: #2a5a4e;
            --accent: #e8a020;
            --accent-hover: #c98912;
            --accent-soft: #fdf3e0;
            --bg: #faf8f3;
            --bg-alt: #f3efe7;
            --bg-dark: #1a1a1a;
            --text: #1a1a1a;
            --text-light: #ffffff;
            --muted: #666666;
            --muted-light: #999999;
            --border: #e5e0d5;
            --border-light: #eae5da;
            --radius-sm: 8px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --shadow-xs: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.08);
            --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.14);
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --transition: all 0.25s ease;
            --transition-slow: all 0.35s ease;
            --section-pad: 76px;
            --section-pad-mobile: 48px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }
        a:hover {
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            transition: var(--transition);
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        .container-custom {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }
        @media (min-width: 768px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }
        /* Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background-color: rgba(250, 248, 243, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
            transition: var(--transition);
        }
        .site-header.scrolled {
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
        }
        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 0.65rem 0;
            min-height: 64px;
        }
        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-weight: 700;
            font-size: 1.35rem;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .navbar-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--primary);
            color: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .navbar-logo span.logo-text {
            font-weight: 700;
            color: var(--primary);
        }
        .navbar-logo:hover {
            color: var(--primary-dark);
        }
        .navbar-logo:hover .logo-icon {
            background: var(--primary-dark);
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            flex-wrap: wrap;
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .nav-menu>li {
            position: relative;
        }
        .nav-menu>li>a {
            display: block;
            padding: 0.5rem 0.95rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            transition: var(--transition);
        }
        .nav-menu>li>a:hover {
            color: var(--primary);
            background-color: rgba(26, 60, 52, 0.05);
        }
        .nav-menu>li>a.active {
            color: var(--primary);
            position: relative;
        }
        .nav-menu>li>a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 0.95rem;
            right: 0.95rem;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.65rem;
            flex-shrink: 0;
            position: relative;
        }
        .location-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.45rem;
            padding: 0.45rem 0.95rem;
            background: var(--bg-alt);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text);
            cursor: pointer;
            white-space: nowrap;
            transition: var(--transition);
        }
        .location-btn:hover {
            border-color: var(--primary);
            background: var(--accent-soft);
        }
        .location-btn .map-icon {
            color: var(--accent);
        }
        .location-menu {
            position: absolute;
            top: calc(100% + 0.5rem);
            right: 0;
            min-width: 140px;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-md);
            padding: 0.5rem 0;
            display: none;
            z-index: 1080;
        }
        .location-menu.show {
            display: block;
        }
        .location-menu a {
            display: block;
            padding: 0.5rem 1.2rem;
            font-size: 0.88rem;
            color: var(--text);
            transition: var(--transition);
        }
        .location-menu a:hover {
            background: var(--bg-alt);
            color: var(--primary);
        }
        .navbar-toggler {
            display: none;
            background: none;
            border: none;
            font-size: 1.4rem;
            color: var(--primary);
            cursor: pointer;
            padding: 0.4rem 0.6rem;
            border-radius: var(--radius-sm);
        }
        .navbar-toggler:hover {
            background: var(--bg-alt);
        }
        .mobile-collapse {
            display: none;
            padding: 0.5rem 0 1rem;
            border-top: 1px solid var(--border-light);
        }
        .mobile-collapse.show {
            display: block;
        }
        .mobile-collapse .nav-menu {
            flex-direction: column;
            align-items: stretch;
            gap: 0;
            width: 100%;
        }
        .mobile-collapse .nav-menu>li>a {
            display: block;
            padding: 0.7rem 1rem;
            border-radius: var(--radius-sm);
        }
        .mobile-collapse .nav-menu>li>a.active::after {
            display: none;
        }
        .mobile-collapse .nav-menu>li>a.active {
            background: rgba(26, 60, 52, 0.06);
            font-weight: 600;
        }
        .mobile-collapse .mobile-location {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.6rem 1rem;
            margin-top: 0.5rem;
            background: var(--bg-alt);
            border-radius: var(--radius-sm);
            font-size: 0.9rem;
        }
        @media (max-width: 991.98px) {
            .desktop-hidden {
                display: none !important;
            }
            .navbar-toggler {
                display: inline-flex;
                align-items: center;
            }
            .navbar-custom {
                flex-wrap: nowrap;
            }
        }
        @media (min-width: 992px) {
            .mobile-collapse {
                display: none !important;
            }
            .navbar-toggler {
                display: none !important;
            }
        }
        @media (max-width: 575.98px) {
            .desktop-loc {
                display: none !important;
            }
        }
        /* Page Header */
        .page-header {
            padding: 2.5rem 0 1.5rem;
            background: var(--bg-alt);
            border-bottom: 1px solid var(--border-light);
        }
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            font-size: 0.83rem;
            color: var(--muted);
            margin-bottom: 1rem;
            flex-wrap: wrap;
        }
        .breadcrumb-custom a {
            color: var(--primary-light);
        }
        .breadcrumb-custom a:hover {
            color: var(--accent-hover);
        }
        .breadcrumb-custom .sep {
            color: var(--muted-light);
        }
        .breadcrumb-custom .current {
            color: var(--muted);
        }
        .page-header h1 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 0.5rem;
            line-height: 1.3;
        }
        .page-header .header-desc {
            font-size: 1rem;
            color: var(--muted);
            max-width: 720px;
            line-height: 1.7;
            margin-bottom: 0;
        }
        /* Section base */
        .section-pad {
            padding-top: var(--section-pad);
            padding-bottom: var(--section-pad);
        }
        .section-pad-sm {
            padding-top: 2.5rem;
            padding-bottom: 2.5rem;
        }
        .section-head {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 1rem;
            margin-bottom: 1.5rem;
            flex-wrap: wrap;
        }
        .section-head h2 {
            font-size: 1.45rem;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.35;
            margin-bottom: 0.25rem;
        }
        .section-head .section-sub {
            font-size: 0.9rem;
            color: var(--muted);
            margin-bottom: 0;
        }
        .section-link {
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--accent-hover);
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .section-link:hover {
            color: var(--primary);
        }
        /* News Hero */
        .news-hero-card {
            background: var(--primary);
            border-radius: var(--radius-lg);
            overflow: hidden;
            position: relative;
            min-height: 340px;
            display: flex;
            align-items: flex-end;
            box-shadow: var(--shadow-md);
        }
        .news-hero-card .hero-bg {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.4;
        }
        .news-hero-card .hero-overlay {
            position: relative;
            z-index: 2;
            padding: 2.5rem;
            width: 100%;
            background: linear-gradient(0deg, rgba(17, 42, 36, 0.88) 0%, rgba(17, 42, 36, 0.5) 70%, rgba(17, 42, 36, 0) 100%);
        }
        .news-hero-card .hero-tag {
            display: inline-block;
            background: var(--accent);
            color: var(--primary-dark);
            font-size: 0.78rem;
            font-weight: 700;
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            margin-bottom: 0.75rem;
        }
        .news-hero-card h2 {
            font-size: 1.7rem;
            font-weight: 700;
            color: #fff;
            line-height: 1.4;
            margin-bottom: 0.75rem;
        }
        .news-hero-card p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.82);
            line-height: 1.7;
            max-width: 700px;
            margin-bottom: 1rem;
        }
        .news-hero-card .hero-meta {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.6);
            display: flex;
            align-items: center;
            gap: 1rem;
            flex-wrap: wrap;
        }
        .news-hero-card .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        /* Filter tags */
        .filter-tag-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
        .filter-tag {
            display: inline-flex;
            align-items: center;
            padding: 0.42rem 1.1rem;
            border-radius: 24px;
            font-size: 0.86rem;
            font-weight: 500;
            color: var(--muted);
            background: #fff;
            border: 1px solid var(--border);
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .filter-tag:hover {
            border-color: var(--accent);
            color: var(--accent-hover);
            background: var(--accent-soft);
        }
        .filter-tag.active-tag {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        /* News Cards */
        .news-card {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-xs);
            transition: var(--transition-slow);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--primary-light);
            transform: translateY(-2px);
        }
        .news-card .card-img-wrap {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
        }
        .news-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-slow);
        }
        .news-card:hover .card-img-wrap img {
            transform: scale(1.04);
        }
        .news-card .card-tag {
            position: absolute;
            top: 0.8rem;
            left: 0.8rem;
            background: rgba(26, 60, 52, 0.85);
            color: #fff;
            font-size: 0.72rem;
            font-weight: 600;
            padding: 0.22rem 0.7rem;
            border-radius: 16px;
            backdrop-filter: blur(4px);
            -webkit-backdrop-filter: blur(4px);
        }
        .news-card .card-body {
            padding: 1.25rem 1.25rem 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .news-card .card-date {
            font-size: 0.78rem;
            color: var(--muted-light);
            display: flex;
            align-items: center;
            gap: 0.3rem;
            margin-bottom: 0.5rem;
        }
        .news-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text);
            line-height: 1.45;
            margin-bottom: 0.6rem;
        }
        .news-card h3 a {
            color: var(--text);
        }
        .news-card h3 a:hover {
            color: var(--primary);
        }
        .news-card .card-excerpt {
            font-size: 0.86rem;
            color: var(--muted);
            line-height: 1.75;
            flex: 1;
            margin-bottom: 0.75rem;
        }
        .news-card .card-link {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--accent-hover);
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
            align-self: flex-start;
        }
        .news-card .card-link:hover {
            color: var(--primary);
            gap: 0.5rem;
        }
        /* Data Snapshot Strip */
        .data-strip {
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: 2rem 2.5rem;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            box-shadow: var(--shadow-md);
        }
        .data-strip .data-item {
            text-align: center;
        }
        .data-strip .data-item .data-num {
            font-family: var(--font-mono);
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent);
            line-height: 1.2;
        }
        .data-strip .data-item .data-label {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.75);
            margin-top: 0.2rem;
        }
        /* Tag cloud */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
        }
        .tag-cloud .cloud-tag {
            display: inline-block;
            padding: 0.45rem 1.2rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 500;
            background: #fff;
            border: 1px solid var(--border);
            color: var(--muted);
            transition: var(--transition);
            cursor: default;
        }
        .tag-cloud .cloud-tag:hover {
            border-color: var(--accent);
            color: var(--accent-hover);
            background: var(--accent-soft);
        }
        /* Recommend list */
        .recommend-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 0.9rem 1rem;
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-xs);
            transition: var(--transition);
            margin-bottom: 0.75rem;
        }
        .recommend-item:hover {
            border-color: var(--primary-light);
            box-shadow: var(--shadow-sm);
        }
        .recommend-item .rec-img {
            width: 96px;
            height: 64px;
            object-fit: cover;
            border-radius: var(--radius-sm);
            flex-shrink: 0;
        }
        .recommend-item .rec-content {
            flex: 1;
            min-width: 0;
        }
        .recommend-item .rec-title {
            font-size: 0.92rem;
            font-weight: 600;
            color: var(--text);
            line-height: 1.4;
            margin-bottom: 0.2rem;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .recommend-item .rec-meta {
            font-size: 0.78rem;
            color: var(--muted-light);
            display: flex;
            gap: 0.8rem;
        }
        /* FAQ */
        .faq-item {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            margin-bottom: 0.75rem;
            overflow: hidden;
            box-shadow: var(--shadow-xs);
            transition: var(--transition);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-sm);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            padding: 1.1rem 1.5rem;
            background: none;
            border: none;
            font-size: 0.98rem;
            font-weight: 600;
            color: var(--text);
            cursor: pointer;
            text-align: left;
            transition: var(--transition);
        }
        .faq-question:hover {
            color: var(--primary);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 0.85rem;
            color: var(--accent);
            transition: var(--transition);
        }
        .faq-question[aria-expanded="true"] .faq-icon {
            transform: rotate(180deg);
        }
        .faq-answer {
            padding: 0 1.5rem 1.2rem;
            font-size: 0.88rem;
            color: var(--muted);
            line-height: 1.8;
        }
        /* Bottom CTA */
        .bottom-cta {
            background: var(--bg-alt);
            border-top: 1px solid var(--border-light);
        }
        .cta-card {
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: 2.5rem 3rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 2rem;
            flex-wrap: wrap;
            box-shadow: var(--shadow-md);
        }
        .cta-card h2 {
            font-size: 1.5rem;
            font-weight: 700;
            color: #fff;
            line-height: 1.4;
            margin-bottom: 0.4rem;
        }
        .cta-card p {
            font-size: 0.92rem;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 0;
        }
        .btn-custom-primary {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.8rem;
            background: var(--accent);
            color: var(--primary-dark);
            font-weight: 700;
            font-size: 0.92rem;
            border: none;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .btn-custom-primary:hover {
            background: var(--accent-hover);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(232, 160, 32, 0.35);
        }
        .btn-custom-outline {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.7rem 1.7rem;
            background: transparent;
            color: #fff;
            font-weight: 600;
            font-size: 0.88rem;
            border: 1.5px solid rgba(255, 255, 255, 0.5);
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .btn-custom-outline:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: #fff;
        }
        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: rgba(255, 255, 255, 0.7);
            padding-top: 3rem;
            padding-bottom: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }
        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 2rem;
            padding-bottom: 2rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            margin-bottom: 1.5rem;
        }
        .site-footer .footer-logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 1rem;
        }
        .site-footer .footer-logo .logo-icon {
            width: 34px;
            height: 34px;
            background: var(--accent);
            color: var(--primary-dark);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
        }
        .site-footer .footer-about {
            font-size: 0.86rem;
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.8;
            margin-bottom: 0;
        }
        .site-footer .footer-col-title {
            font-size: 1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.9rem;
        }
        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .site-footer ul li {
            margin-bottom: 0.5rem;
        }
        .site-footer ul li a {
            font-size: 0.86rem;
            color: rgba(255, 255, 255, 0.6);
            transition: var(--transition);
        }
        .site-footer ul li a:hover {
            color: var(--accent);
        }
        .site-footer .footer-contact-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.86rem;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 0.5rem;
        }
        .site-footer .footer-contact-item i {
            color: var(--accent);
            width: 16px;
            text-align: center;
        }
        .site-footer .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.5rem;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.5);
        }
        .site-footer .footer-bottom a {
            color: rgba(255, 255, 255, 0.5);
        }
        .site-footer .footer-bottom a:hover {
            color: var(--accent);
        }
        /* Responsive */
        @media (max-width: 991.98px) {
            .section-pad {
                padding-top: 56px;
                padding-bottom: 56px;
            }
            .news-hero-card {
                min-height: 280px;
            }
            .news-hero-card h2 {
                font-size: 1.4rem;
            }
            .news-hero-card .hero-overlay {
                padding: 1.8rem;
            }
            .data-strip {
                grid-template-columns: repeat(2, 1fr);
                padding: 1.5rem;
            }
            .cta-card {
                padding: 2rem;
                flex-direction: column;
                align-items: flex-start;
                gap: 1.2rem;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
        }
        @media (max-width: 767.98px) {
            .section-pad {
                padding-top: 48px;
                padding-bottom: 48px;
            }
            .news-hero-card {
                min-height: 240px;
            }
            .news-hero-card h2 {
                font-size: 1.2rem;
            }
            .news-hero-card .hero-overlay {
                padding: 1.3rem;
            }
            .news-hero-card p {
                font-size: 0.82rem;
                -webkit-line-clamp: 3;
                -webkit-box-orient: vertical;
                overflow: hidden;
                display: -webkit-box;
            }
            .section-head h2 {
                font-size: 1.25rem;
            }
            .page-header h1 {
                font-size: 1.6rem;
            }
        }
        @media (max-width: 575.98px) {
            .section-pad {
                padding-top: 40px;
                padding-bottom: 40px;
            }
            .container-custom {
                padding-left: 1rem;
                padding-right: 1rem;
            }
            .data-strip {
                grid-template-columns: 1fr 1fr;
                gap: 1rem;
                padding: 1.2rem;
            }
            .data-strip .data-item .data-num {
                font-size: 1.5rem;
            }
            .recommend-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 0.7rem;
            }
            .recommend-item .rec-img {
                width: 100%;
                height: 140px;
                aspect-ratio: 16/7;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.25rem;
            }
            .cta-card {
                padding: 1.5rem;
            }
            .cta-card h2 {
                font-size: 1.25rem;
            }
        }
        @media (max-width: 400px) {
            .filter-tag {
                font-size: 0.75rem;
                padding: 0.35rem 0.8rem;
            }
            .news-card .card-body {
                padding: 1rem;
            }
            .news-card h3 {
                font-size: 0.95rem;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #1a3c34;
            --primary-dark: #112a24;
            --primary-light: #2a5a4e;
            --accent: #e8a020;
            --accent-hover: #c98912;
            --accent-soft: #fdf3e0;
            --bg: #faf8f3;
            --bg-alt: #f3efe7;
            --bg-dark: #1a1a1a;
            --text: #1a1a1a;
            --text-light: #ffffff;
            --muted: #666666;
            --muted-light: #999999;
            --border: #e5e0d5;
            --border-light: #eae5da;
            --radius-sm: 8px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --shadow-xs: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.08);
            --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.14);
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --transition: all 0.25s ease;
            --transition-slow: all 0.35s ease;
            --section-pad: 76px;
            --section-pad-mobile: 48px;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }
        a:hover {
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            transition: var(--transition);
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        .container-custom {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }

        /* Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background-color: rgba(250, 248, 243, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
            transition: var(--transition);
        }
        .site-header.scrolled {
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
        }
        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 0.65rem 0;
            min-height: 64px;
        }
        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-weight: 700;
            font-size: 1.35rem;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .navbar-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--primary);
            color: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .navbar-logo span.logo-text {
            font-weight: 700;
            color: var(--primary);
        }
        .navbar-logo:hover {
            color: var(--primary-dark);
        }
        .navbar-logo:hover .logo-icon {
            background: var(--primary-dark);
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            flex-wrap: wrap;
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .nav-menu>li {
            position: relative;
        }
        .nav-menu>li>a {
            display: block;
            padding: 0.5rem 0.95rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            transition: var(--transition);
        }
        .nav-menu>li>a:hover {
            color: var(--primary);
            background-color: rgba(26, 60, 52, 0.05);
        }
        .nav-menu>li>a.active {
            color: var(--primary);
            position: relative;
        }
        .nav-menu>li>a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 0.95rem;
            right: 0.95rem;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.65rem;
            flex-shrink: 0;
        }
        .location-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.45rem;
            padding: 0.45rem 0.95rem;
            background: var(--bg-alt);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text);
            cursor: pointer;
            white-space: nowrap;
            transition: var(--transition);
            position: relative;
        }
        .location-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: rgba(26, 60, 52, 0.04);
        }
        .location-menu {
            position: absolute;
            top: calc(100% + 6px);
            right: 0;
            background: var(--text-light);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-md);
            min-width: 140px;
            padding: 0.5rem 0;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-4px);
            transition: var(--transition);
            z-index: 1100;
        }
        .location-menu.show {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }
        .location-menu a {
            display: block;
            padding: 0.45rem 1rem;
            font-size: 0.88rem;
            color: var(--text);
            transition: var(--transition);
        }
        .location-menu a:hover {
            background-color: var(--bg-alt);
            color: var(--primary);
        }
        .navbar-toggler {
            display: none;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: var(--bg-alt);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            color: var(--text);
            font-size: 1.2rem;
            cursor: pointer;
            transition: var(--transition);
            flex-shrink: 0;
        }
        .navbar-toggler:hover {
            border-color: var(--primary);
            color: var(--primary);
        }
        .mobile-collapse {
            display: none;
            padding: 0.5rem 0 1rem;
            border-top: 1px solid var(--border-light);
        }
        .mobile-collapse.show {
            display: block;
        }
        .mobile-collapse .nav-menu {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.15rem;
        }
        .mobile-collapse .nav-menu>li>a {
            display: block;
            width: 100%;
            padding: 0.6rem 0.75rem;
        }
        .mobile-collapse .location-btn {
            margin-top: 0.5rem;
        }

        /* Breadcrumb */
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            flex-wrap: wrap;
            font-size: 0.85rem;
            color: var(--muted);
            padding: 0.75rem 0 0;
            margin-bottom: 0;
            background: transparent;
        }
        .breadcrumb-custom a {
            color: var(--primary);
            font-weight: 500;
        }
        .breadcrumb-custom a:hover {
            color: var(--primary-dark);
        }
        .breadcrumb-separator {
            color: var(--muted-light);
            font-size: 0.7rem;
        }

        /* Section Base */
        .category-section {
            padding: var(--section-pad) 0;
        }
        .category-section-alt {
            background: var(--bg-alt);
        }
        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 0.45rem;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--accent-hover);
            letter-spacing: 0.06em;
            text-transform: uppercase;
            margin-bottom: 0.6rem;
        }
        .section-title {
            font-size: 1.9rem;
            font-weight: 700;
            line-height: 1.3;
            color: var(--text);
            margin-bottom: 1rem;
        }
        .section-subtitle {
            font-size: 1.05rem;
            color: var(--muted);
            max-width: 720px;
        }

        /* Buttons */
        .btn-primary-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.7rem 1.8rem;
            background: var(--accent);
            color: var(--text) !important;
            border: none;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: var(--shadow-xs);
            white-space: nowrap;
        }
        .btn-primary-custom:hover {
            background: var(--accent-hover);
            color: var(--text) !important;
            transform: translateY(-1px);
            box-shadow: var(--shadow-sm);
        }
        .btn-primary-custom:active {
            transform: translateY(0);
            box-shadow: none;
        }
        .btn-outline-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.7rem 1.8rem;
            background: transparent;
            color: var(--primary) !important;
            border: 1.5px solid var(--primary);
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .btn-outline-custom:hover {
            background: rgba(26, 60, 52, 0.05);
            color: var(--primary-dark) !important;
            transform: translateY(-1px);
        }
        .btn-outline-custom:active {
            transform: translateY(0);
        }

        /* Category Page Header */
        .category-header {
            padding: 2.5rem 0 2.2rem;
            background: var(--bg);
            border-bottom: 1px solid var(--border-light);
        }
        .category-header-inner {
            display: flex;
            flex-wrap: wrap;
            align-items: flex-start;
            gap: 1.5rem 2.5rem;
        }
        .category-header-text {
            flex: 1;
            min-width: 0;
        }
        .category-header-text h1 {
            font-size: 2.15rem;
            font-weight: 700;
            line-height: 1.25;
            color: var(--text);
            margin-bottom: 0.6rem;
        }
        .category-header-desc {
            font-size: 1.02rem;
            color: var(--muted);
            max-width: 680px;
            margin-bottom: 0;
        }
        .category-header-stats {
            display: flex;
            gap: 1.5rem;
            flex-shrink: 0;
            align-items: center;
        }
        .header-stat-item {
            text-align: center;
            padding: 0.75rem 1.2rem;
            background: var(--text-light);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-xs);
            min-width: 100px;
        }
        .header-stat-value {
            font-family: var(--font-mono);
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
        }
        .header-stat-label {
            font-size: 0.78rem;
            color: var(--muted);
            margin-top: 0.2rem;
        }

        /* Filter Pills */
        .filter-bar {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.5rem;
            margin: 1.25rem 0 2rem;
        }
        .filter-pill {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.42rem 1.1rem;
            background: var(--bg-alt);
            border: 1px solid var(--border);
            border-radius: 50px;
            font-size: 0.86rem;
            font-weight: 500;
            color: var(--muted);
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .filter-pill:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: rgba(26, 60, 52, 0.04);
        }
        .filter-pill.active {
            background: var(--primary);
            border-color: var(--primary);
            color: var(--text-light);
        }

        /* Ranking Cards */
        .ranking-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.25rem;
        }
        .ranking-card {
            background: var(--text-light);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-xs);
            overflow: hidden;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }
        .ranking-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--primary-light);
        }
        .ranking-card-img {
            position: relative;
            height: 160px;
            overflow: hidden;
            background: var(--bg-alt);
        }
        .ranking-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .ranking-card-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            padding: 0.25rem 0.7rem;
            background: rgba(26, 60, 52, 0.9);
            color: var(--text-light);
            font-size: 0.72rem;
            font-weight: 600;
            border-radius: 50px;
            letter-spacing: 0.03em;
        }
        .ranking-card-badge.live {
            background: var(--accent);
            color: var(--text);
        }
        .ranking-card-body {
            padding: 1.1rem 1.25rem 1.25rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .ranking-card-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.4rem;
            line-height: 1.4;
        }
        .ranking-card-meta {
            font-size: 0.78rem;
            color: var(--muted);
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 0.8rem;
        }
        .ranking-entry-list {
            list-style: none;
            margin: 0;
            padding: 0;
            flex: 1;
        }
        .ranking-entry-list li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.5rem 0;
            border-bottom: 1px dashed var(--border-light);
            font-size: 0.88rem;
            gap: 0.5rem;
        }
        .ranking-entry-list li:last-child {
            border-bottom: none;
        }
        .ranking-entry-name {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            font-weight: 500;
            color: var(--text);
            min-width: 0;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .ranking-entry-pos {
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: var(--bg-alt);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.72rem;
            font-weight: 700;
            color: var(--muted);
            flex-shrink: 0;
        }
        .ranking-entry-list li:first-child .ranking-entry-pos {
            background: var(--accent);
            color: var(--text);
        }
        .ranking-entry-value {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--primary);
            font-size: 0.88rem;
            flex-shrink: 0;
        }

        /* Player Data List */
        .player-data-list {
            background: var(--text-light);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-xs);
            overflow: hidden;
        }
        .player-data-row {
            display: flex;
            align-items: center;
            padding: 0.8rem 1.25rem;
            border-bottom: 1px solid var(--border-light);
            gap: 1rem;
            transition: var(--transition);
        }
        .player-data-row:last-child {
            border-bottom: none;
        }
        .player-data-row:hover {
            background: rgba(26, 60, 52, 0.03);
        }
        .player-rank {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--bg-alt);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.88rem;
            color: var(--muted);
            flex-shrink: 0;
        }
        .player-data-row:nth-child(1) .player-rank {
            background: var(--accent);
            color: var(--text);
        }
        .player-data-row:nth-child(2) .player-rank {
            background: #c8c8c8;
            color: var(--text);
        }
        .player-data-row:nth-child(3) .player-rank {
            background: #d9a066;
            color: var(--text);
        }
        .player-info {
            flex: 1;
            min-width: 0;
        }
        .player-name {
            font-weight: 600;
            font-size: 0.92rem;
            color: var(--text);
            margin-bottom: 0.1rem;
        }
        .player-team {
            font-size: 0.78rem;
            color: var(--muted);
        }
        .player-stat {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--primary);
            flex-shrink: 0;
            text-align: right;
        }
        .player-stat-label {
            font-size: 0.72rem;
            color: var(--muted);
            text-align: right;
        }

        /* Data Bar Comparison */
        .data-bar-list {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .data-bar-item {
            display: grid;
            grid-template-columns: 90px 1fr 60px;
            align-items: center;
            gap: 0.8rem;
        }
        .data-bar-label {
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text);
            white-space: nowrap;
        }
        .data-bar-track {
            height: 18px;
            background: var(--bg-alt);
            border-radius: 50px;
            overflow: hidden;
            position: relative;
        }
        .data-bar-fill {
            height: 100%;
            border-radius: 50px;
            background: linear-gradient(90deg, var(--primary), var(--primary-light));
            transition: width 0.8s ease;
        }
        .data-bar-fill.accent-fill {
            background: linear-gradient(90deg, var(--accent), var(--accent-hover));
        }
        .data-bar-value {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--primary);
            text-align: right;
            white-space: nowrap;
        }

        /* Data Snapshot */
        .snapshot-dark {
            background: var(--primary-dark);
            position: relative;
            overflow: hidden;
            border-radius: var(--radius-lg);
            padding: 2.5rem 2.5rem;
            color: var(--text-light);
        }
        .snapshot-dark::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('/assets/images/6febe3f516030c08.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.18;
            z-index: 0;
        }
        .snapshot-content {
            position: relative;
            z-index: 1;
        }
        .snapshot-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            margin-top: 1.5rem;
        }
        .snapshot-item {
            text-align: center;
            padding: 1rem;
            background: rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-md);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        .snapshot-value {
            font-family: var(--font-mono);
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--accent);
            line-height: 1.2;
        }
        .snapshot-label {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.75);
            margin-top: 0.3rem;
        }

        /* FAQ */
        .faq-accordion .accordion-item {
            border: 1px solid var(--border);
            border-radius: var(--radius-md) !important;
            margin-bottom: 0.6rem;
            overflow: hidden;
            background: var(--text-light);
            box-shadow: var(--shadow-xs);
        }
        .faq-accordion .accordion-button {
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text);
            background: var(--text-light);
            padding: 1rem 1.25rem;
            transition: var(--transition);
            box-shadow: none;
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            background: var(--accent-soft);
            color: var(--primary);
            box-shadow: none;
        }
        .faq-accordion .accordion-button:focus {
            box-shadow: 0 0 0 2px var(--accent);
            outline: none;
        }
        .faq-accordion .accordion-button::after {
            filter: brightness(0.5);
            background-size: 0.9rem;
        }
        .faq-accordion .accordion-body {
            font-size: 0.92rem;
            color: var(--muted);
            line-height: 1.75;
            padding: 0.9rem 1.25rem 1.25rem;
        }

        /* CTA Section */
        .cta-section {
            padding: var(--section-pad) 0;
            background: var(--bg-alt);
        }
        .cta-box {
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: 2.5rem 2.8rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 1.5rem;
            box-shadow: var(--shadow-md);
            position: relative;
            overflow: hidden;
        }
        .cta-box::after {
            content: '';
            position: absolute;
            top: -50px;
            right: -50px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(232, 160, 32, 0.1);
            pointer-events: none;
        }
        .cta-box-text {
            flex: 1;
            min-width: 0;
            position: relative;
            z-index: 1;
        }
        .cta-box-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: 0.4rem;
        }
        .cta-box-desc {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 0;
        }
        .cta-box-actions {
            display: flex;
            gap: 0.8rem;
            flex-shrink: 0;
            position: relative;
            z-index: 1;
        }
        .btn-light-custom {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.7rem 1.8rem;
            background: var(--text-light);
            color: var(--primary) !important;
            border: none;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .btn-light-custom:hover {
            background: #f0ede6;
            transform: translateY(-1px);
        }
        .btn-accent-outline-light {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.7rem 1.8rem;
            background: transparent;
            color: var(--accent) !important;
            border: 1.5px solid var(--accent);
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .btn-accent-outline-light:hover {
            background: rgba(232, 160, 32, 0.1);
            transform: translateY(-1px);
        }

        /* Related Recommendations */
        .related-card {
            display: flex;
            gap: 0.9rem;
            background: var(--text-light);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 0.9rem 1rem;
            box-shadow: var(--shadow-xs);
            transition: var(--transition);
            align-items: center;
        }
        .related-card:hover {
            box-shadow: var(--shadow-sm);
            border-color: var(--primary-light);
            transform: translateY(-1px);
        }
        .related-card-thumb {
            width: 64px;
            height: 64px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
            background: var(--bg-alt);
        }
        .related-card-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .related-card-info {
            flex: 1;
            min-width: 0;
        }
        .related-card-title {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 0.15rem;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .related-card-meta {
            font-size: 0.78rem;
            color: var(--muted);
        }
        .related-card-arrow {
            color: var(--muted-light);
            flex-shrink: 0;
            font-size: 0.85rem;
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: rgba(255, 255, 255, 0.7);
            padding-top: 3.5rem;
            border-top: 3px solid var(--primary);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 2rem;
            padding-bottom: 2.5rem;
        }
        .footer-logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text-light) !important;
            margin-bottom: 1rem;
        }
        .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--primary);
            color: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
        }
        .footer-about {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.75;
            max-width: 360px;
        }
        .footer-col-title {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text-light);
            margin-bottom: 1rem;
        }
        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .site-footer ul li {
            margin-bottom: 0.5rem;
        }
        .site-footer ul li a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 0.88rem;
            transition: var(--transition);
        }
        .site-footer ul li a:hover {
            color: var(--accent);
        }
        .footer-contact-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 0.5rem;
        }
        .footer-contact-item i {
            color: var(--accent);
            width: 16px;
            text-align: center;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 1.25rem 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 0.5rem;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.5);
        }
        .footer-bottom a {
            color: rgba(255, 255, 255, 0.6);
            transition: var(--transition);
        }
        .footer-bottom a:hover {
            color: var(--accent);
        }

        /* Responsive */
        @media (max-width: 991.98px) {
            .desktop-hidden {
                display: none !important;
            }
            .desktop-loc {
                display: none !important;
            }
            .navbar-toggler {
                display: flex;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
            .ranking-card-grid {
                grid-template-columns: 1fr 1fr;
            }
            .snapshot-grid {
                grid-template-columns: 1fr 1fr;
            }
            .category-header-stats {
                flex-wrap: wrap;
            }
        }

        @media (max-width: 767.98px) {
            :root {
                --section-pad: 56px;
                --section-pad-mobile: 40px;
            }
            .category-section {
                padding: var(--section-pad-mobile) 0;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .category-header {
                padding: 1.8rem 0 1.6rem;
            }
            .category-header-text h1 {
                font-size: 1.7rem;
            }
            .category-header-inner {
                flex-direction: column;
                gap: 1rem;
            }
            .category-header-stats {
                display: grid;
                grid-template-columns: repeat(3, 1fr);
                width: 100%;
                gap: 0.6rem;
            }
            .header-stat-item {
                min-width: auto;
                padding: 0.6rem;
            }
            .header-stat-value {
                font-size: 1.1rem;
            }
            .filter-bar {
                gap: 0.4rem;
                flex-wrap: nowrap;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
                padding-bottom: 0.3rem;
            }
            .filter-pill {
                padding: 0.35rem 0.85rem;
                font-size: 0.8rem;
                flex-shrink: 0;
            }
            .ranking-card-grid {
                grid-template-columns: 1fr;
            }
            .ranking-card-img {
                height: 140px;
            }
            .data-bar-item {
                grid-template-columns: 70px 1fr 45px;
                gap: 0.5rem;
            }
            .data-bar-label {
                font-size: 0.78rem;
            }
            .snapshot-dark {
                padding: 1.8rem 1.2rem;
            }
            .snapshot-grid {
                grid-template-columns: 1fr 1fr;
                gap: 0.8rem;
            }
            .snapshot-value {
                font-size: 1.4rem;
            }
            .cta-box {
                padding: 1.8rem 1.4rem;
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-box-actions {
                width: 100%;
                flex-direction: column;
            }
            .btn-light-custom,
            .btn-accent-outline-light {
                width: 100%;
                justify-content: center;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            .footer-about {
                max-width: none;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .player-data-row {
                padding: 0.7rem 0.9rem;
                gap: 0.6rem;
            }
            .player-stat {
                font-size: 0.9rem;
            }
        }

        @media (max-width: 575.98px) {
            .container-custom {
                padding-left: 1rem;
                padding-right: 1rem;
            }
            .navbar-logo {
                font-size: 1.15rem;
            }
            .navbar-logo .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 0.95rem;
            }
            .category-header-text h1 {
                font-size: 1.45rem;
            }
            .section-title {
                font-size: 1.35rem;
            }
            .snapshot-grid {
                grid-template-columns: 1fr 1fr;
                gap: 0.6rem;
            }
            .snapshot-item {
                padding: 0.7rem;
            }
            .snapshot-value {
                font-size: 1.2rem;
            }
        }

/* roulang page: category4 */
:root {
            --primary: #1a3c34;
            --primary-dark: #112a24;
            --primary-light: #2a5a4e;
            --accent: #e8a020;
            --accent-hover: #c98912;
            --accent-soft: #fdf3e0;
            --bg: #faf8f3;
            --bg-alt: #f3efe7;
            --bg-dark: #1a1a1a;
            --text: #1a1a1a;
            --text-light: #ffffff;
            --muted: #666666;
            --muted-light: #999999;
            --border: #e5e0d5;
            --border-light: #eae5da;
            --radius-sm: 8px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --shadow-xs: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.08);
            --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.14);
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --transition: all 0.25s ease;
            --transition-slow: all 0.35s ease;
            --section-pad: 76px;
            --section-pad-mobile: 48px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }
        a:hover {
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            transition: var(--transition);
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        .container-custom {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 1.25rem;
            padding-right: 1.25rem;
        }
        @media (min-width: 768px) {
            .container-custom {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }
        @media (min-width: 1024px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background-color: rgba(250, 248, 243, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
            transition: var(--transition);
        }
        .site-header.scrolled {
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
        }
        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 0.65rem 0;
            min-height: 64px;
        }
        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-weight: 700;
            font-size: 1.35rem;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .navbar-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--primary);
            color: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .navbar-logo span.logo-text {
            font-weight: 700;
            color: var(--primary);
        }
        .navbar-logo:hover {
            color: var(--primary-dark);
        }
        .navbar-logo:hover .logo-icon {
            background: var(--primary-dark);
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            flex-wrap: wrap;
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .nav-menu>li {
            position: relative;
        }
        .nav-menu>li>a {
            display: block;
            padding: 0.5rem 0.95rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            transition: var(--transition);
        }
        .nav-menu>li>a:hover {
            color: var(--primary);
            background-color: rgba(26, 60, 52, 0.05);
        }
        .nav-menu>li>a.active {
            color: var(--primary);
            position: relative;
        }
        .nav-menu>li>a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 0.95rem;
            right: 0.95rem;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.65rem;
            flex-shrink: 0;
        }
        .location-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.45rem;
            padding: 0.45rem 0.95rem;
            background: var(--bg-alt);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text);
            cursor: pointer;
            white-space: nowrap;
            transition: var(--transition);
        }
        .location-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: rgba(26, 60, 52, 0.04);
        }
        .location-menu {
            display: none;
            position: absolute;
            top: calc(100% + 8px);
            right: 0;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-md);
            min-width: 160px;
            z-index: 1100;
            overflow: hidden;
        }
        .location-menu.show {
            display: block;
        }
        .location-menu a {
            display: block;
            padding: 0.6rem 1.2rem;
            font-size: 0.88rem;
            color: var(--text);
            transition: var(--transition);
        }
        .location-menu a:hover {
            background: var(--accent-soft);
            color: var(--primary);
        }
        .navbar-toggler {
            display: none;
            background: none;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 0.5rem 0.7rem;
            font-size: 1.1rem;
            color: var(--primary);
            cursor: pointer;
        }
        .mobile-collapse {
            display: none;
            padding-bottom: 1rem;
        }
        .mobile-collapse.show {
            display: block;
        }
        @media (max-width: 991px) {
            .desktop-hidden {
                display: none;
            }
            .navbar-toggler {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .desktop-loc {
                display: none;
            }
            .nav-right {
                gap: 0.5rem;
            }
            .mobile-collapse .nav-menu {
                flex-direction: column;
                align-items: stretch;
                gap: 0.2rem;
            }
            .mobile-collapse .nav-menu>li>a {
                padding: 0.7rem 1rem;
                font-size: 1rem;
            }
            .mobile-collapse .nav-menu>li>a.active::after {
                bottom: 0;
                left: 1rem;
                right: 1rem;
            }
        }
        .breadcrumb-section {
            background: var(--bg-alt);
            border-bottom: 1px solid var(--border-light);
            padding: 1rem 0;
        }
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            font-size: 0.85rem;
            color: var(--muted);
            flex-wrap: wrap;
        }
        .breadcrumb-custom a {
            color: var(--primary);
        }
        .breadcrumb-custom a:hover {
            color: var(--accent-hover);
        }
        .breadcrumb-custom .separator {
            color: var(--muted-light);
        }
        .page-head-section {
            background: var(--bg-alt);
            padding: 2.5rem 0 3rem;
            border-bottom: 1px solid var(--border-light);
            position: relative;
            overflow: hidden;
        }
        .page-head-section::after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 320px;
            height: 100%;
            background: linear-gradient(270deg, rgba(26, 60, 52, 0.06), transparent);
            pointer-events: none;
        }
        .page-head-content {
            position: relative;
            z-index: 1;
        }
        .page-head-content h1 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 0.75rem;
            line-height: 1.3;
        }
        .page-head-content .head-desc {
            font-size: 1.05rem;
            color: var(--muted);
            max-width: 720px;
            line-height: 1.8;
        }
        .section-pad {
            padding-top: var(--section-pad);
            padding-bottom: var(--section-pad);
        }
        .section-pad-sm {
            padding-top: 48px;
            padding-bottom: 48px;
        }
        .section-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.5rem;
            line-height: 1.4;
        }
        .section-subtitle {
            font-size: 0.95rem;
            color: var(--muted);
            margin-bottom: 2rem;
            max-width: 680px;
        }
        .wiki-filter-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            margin-bottom: 2rem;
        }
        .wiki-filter-item {
            padding: 0.5rem 1.2rem;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 999px;
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text);
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .wiki-filter-item:hover,
        .wiki-filter-item.active {
            background: var(--primary);
            color: var(--text-light);
            border-color: var(--primary);
        }
        .wiki-card {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-xs);
            transition: var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .wiki-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--primary-light);
        }
        .wiki-card-img {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--bg-alt);
        }
        .wiki-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .wiki-card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 0.25rem 0.75rem;
            background: rgba(26, 60, 52, 0.88);
            color: #fff;
            font-size: 0.75rem;
            font-weight: 600;
            border-radius: 999px;
            letter-spacing: 0.03em;
        }
        .wiki-card-body {
            padding: 1.25rem 1.25rem 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .wiki-card-body h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.6rem;
            line-height: 1.4;
        }
        .wiki-card-body .card-excerpt {
            font-size: 0.88rem;
            color: var(--muted);
            line-height: 1.7;
            margin-bottom: 1rem;
            flex: 1;
        }
        .wiki-card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.8rem;
            color: var(--muted-light);
        }
        .wiki-card-meta .date {
            display: flex;
            align-items: center;
            gap: 0.35rem;
        }
        .wiki-card-meta .read-more {
            color: var(--accent-hover);
            font-weight: 600;
        }
        .wiki-card-meta .read-more:hover {
            color: var(--primary);
        }
        .rule-table-wrap {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-xs);
        }
        .rule-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }
        .rule-table th {
            background: var(--primary);
            color: var(--text-light);
            text-align: left;
            padding: 0.9rem 1.2rem;
            font-weight: 600;
            white-space: nowrap;
        }
        .rule-table td {
            padding: 0.9rem 1.2rem;
            border-bottom: 1px solid var(--border-light);
            vertical-align: top;
            color: var(--text);
        }
        .rule-table tr:last-child td {
            border-bottom: none;
        }
        .rule-table tr:hover td {
            background: rgba(26, 60, 52, 0.02);
        }
        .data-guide-item {
            display: flex;
            align-items: flex-start;
            gap: 1.2rem;
            padding: 1.2rem;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            margin-bottom: 1rem;
            transition: var(--transition);
        }
        .data-guide-item:hover {
            box-shadow: var(--shadow-sm);
            border-color: var(--primary-light);
        }
        .data-guide-icon {
            width: 42px;
            height: 42px;
            background: var(--accent-soft);
            color: var(--accent-hover);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .data-guide-content h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.35rem;
        }
        .data-guide-content p {
            font-size: 0.88rem;
            color: var(--muted);
            margin-bottom: 0;
            line-height: 1.7;
        }
        .timeline-section {
            background: var(--bg-alt);
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
        }
        .timeline {
            position: relative;
            padding-left: 2rem;
        }
        .timeline::before {
            content: '';
            position: absolute;
            left: 6px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: var(--border);
            border-radius: 2px;
        }
        .timeline-item {
            position: relative;
            padding-bottom: 2rem;
        }
        .timeline-item:last-child {
            padding-bottom: 0;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: -2rem;
            top: 6px;
            width: 14px;
            height: 14px;
            background: var(--accent);
            border: 3px solid var(--bg-alt);
            border-radius: 50%;
            box-shadow: 0 0 0 2px var(--accent);
        }
        .timeline-item .timeline-year {
            font-family: var(--font-mono);
            font-size: 0.85rem;
            font-weight: 700;
            color: var(--accent-hover);
            margin-bottom: 0.3rem;
        }
        .timeline-item h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.4rem;
        }
        .timeline-item p {
            font-size: 0.9rem;
            color: var(--muted);
            margin-bottom: 0;
            max-width: 720px;
        }
        .faq-accordion .accordion-item {
            border: 1px solid var(--border);
            border-radius: var(--radius-md) !important;
            margin-bottom: 0.8rem;
            overflow: hidden;
            background: #fff;
        }
        .faq-accordion .accordion-button {
            padding: 1rem 1.25rem;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
            background-color: #fff;
            box-shadow: none;
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            background-color: var(--accent-soft);
            color: var(--primary);
        }
        .faq-accordion .accordion-button:focus {
            box-shadow: none;
            border-color: var(--accent);
        }
        .faq-accordion .accordion-button::after {
            filter: opacity(0.6);
        }
        .faq-accordion .accordion-body {
            font-size: 0.9rem;
            color: var(--muted);
            line-height: 1.8;
            padding: 1rem 1.25rem 1.25rem;
        }
        .bottom-cta {
            background: var(--primary);
            color: var(--text-light);
            padding: 3rem 0;
            text-align: center;
        }
        .bottom-cta h2 {
            font-size: 1.6rem;
            font-weight: 700;
            margin-bottom: 0.75rem;
            color: var(--text-light);
        }
        .bottom-cta p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 520px;
            margin: 0 auto 1.5rem;
        }
        .btn-primary-custom {
            display: inline-block;
            padding: 0.7rem 1.8rem;
            background: var(--accent);
            color: var(--primary-dark);
            border: none;
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
            text-align: center;
        }
        .btn-primary-custom:hover {
            background: var(--accent-hover);
            color: var(--primary-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(232, 160, 32, 0.35);
        }
        .btn-outline-custom {
            display: inline-block;
            padding: 0.7rem 1.8rem;
            background: transparent;
            color: var(--primary);
            border: 1.5px solid var(--primary);
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
            text-align: center;
        }
        .btn-outline-custom:hover {
            background: rgba(26, 60, 52, 0.05);
            color: var(--primary-dark);
            border-color: var(--primary-dark);
        }
        .site-footer {
            background: var(--bg-dark);
            color: #ccc;
            padding: 3.5rem 0 1.5rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: 1rem;
        }
        .footer-logo .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--primary-light);
            color: var(--accent);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.95rem;
        }
        .footer-about {
            font-size: 0.85rem;
            color: #aaa;
            line-height: 1.7;
            margin-bottom: 0;
        }
        .footer-col-title {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: 1rem;
        }
        .footer-grid ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-grid ul li {
            margin-bottom: 0.55rem;
        }
        .footer-grid ul li a {
            font-size: 0.85rem;
            color: #aaa;
            transition: var(--transition);
        }
        .footer-grid ul li a:hover {
            color: var(--accent);
        }
        .footer-contact-item {
            font-size: 0.85rem;
            color: #aaa;
            margin-bottom: 0.55rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .footer-contact-item i {
            color: var(--accent);
            width: 16px;
            text-align: center;
        }
        .footer-bottom {
            border-top: 1px solid #333;
            padding-top: 1.25rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.75rem;
            font-size: 0.82rem;
            color: #888;
        }
        .footer-bottom a {
            color: #aaa;
        }
        .footer-bottom a:hover {
            color: var(--accent);
        }
        @media (max-width: 991px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }
        @media (max-width: 767px) {
            :root {
                --section-pad: 48px;
                --section-pad-mobile: 40px;
            }
            .section-pad {
                padding-top: 48px;
                padding-bottom: 48px;
            }
            .section-pad-sm {
                padding-top: 36px;
                padding-bottom: 36px;
            }
            .page-head-content h1 {
                font-size: 1.6rem;
            }
            .page-head-content .head-desc {
                font-size: 0.95rem;
            }
            .section-title {
                font-size: 1.3rem;
            }
            .wiki-card-img {
                aspect-ratio: 16 / 10;
            }
            .rule-table-wrap {
                overflow-x: auto;
            }
            .rule-table {
                min-width: 600px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.25rem;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 0.5rem;
            }
            .navbar-custom {
                min-height: 56px;
            }
            .navbar-logo {
                font-size: 1.15rem;
            }
            .navbar-logo .logo-icon {
                width: 30px;
                height: 30px;
                font-size: 0.9rem;
            }
            .bottom-cta {
                padding: 2.5rem 0;
            }
            .bottom-cta h2 {
                font-size: 1.3rem;
            }
            .timeline {
                padding-left: 1.75rem;
            }
            .timeline-item::before {
                left: -1.75rem;
            }
        }
        @media (max-width: 575px) {
            .wiki-filter-bar {
                gap: 0.4rem;
            }
            .wiki-filter-item {
                padding: 0.4rem 0.85rem;
                font-size: 0.8rem;
            }
            .wiki-card-body {
                padding: 1rem 1rem 1.25rem;
            }
            .wiki-card-body h3 {
                font-size: 1rem;
            }
        }

/* roulang page: category5 */
:root {
            --primary: #1a3c34;
            --primary-dark: #112a24;
            --primary-light: #2a5a4e;
            --accent: #e8a020;
            --accent-hover: #c98912;
            --accent-soft: #fdf3e0;
            --bg: #faf8f3;
            --bg-alt: #f3efe7;
            --bg-dark: #1a1a1a;
            --text: #1a1a1a;
            --text-light: #ffffff;
            --muted: #666666;
            --muted-light: #999999;
            --border: #e5e0d5;
            --border-light: #eae5da;
            --radius-sm: 8px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --shadow-xs: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.08);
            --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.14);
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --transition: all 0.25s ease;
            --transition-slow: all 0.35s ease;
            --section-pad: 76px;
            --section-pad-mobile: 48px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            line-height: 1.8;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }
        a:hover {
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            transition: var(--transition);
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        .container-custom {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 1.25rem;
            padding-right: 1.25rem;
        }
        @media (min-width: 576px) {
            .container-custom {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }
        @media (min-width: 992px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background-color: rgba(250, 248, 243, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
            transition: var(--transition);
        }
        .site-header.scrolled {
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
        }
        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 0.65rem 0;
            min-height: 64px;
        }
        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-weight: 700;
            font-size: 1.35rem;
            color: var(--primary);
            letter-spacing: 0.02em;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .navbar-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--primary);
            color: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .navbar-logo span.logo-text {
            font-weight: 700;
            color: var(--primary);
        }
        .navbar-logo:hover {
            color: var(--primary-dark);
        }
        .navbar-logo:hover .logo-icon {
            background: var(--primary-dark);
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            flex-wrap: wrap;
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .nav-menu>li {
            position: relative;
        }
        .nav-menu>li>a {
            display: block;
            padding: 0.5rem 0.95rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            transition: var(--transition);
        }
        .nav-menu>li>a:hover {
            color: var(--primary);
            background-color: rgba(26, 60, 52, 0.05);
        }
        .nav-menu>li>a.active {
            color: var(--primary);
            position: relative;
            font-weight: 600;
        }
        .nav-menu>li>a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 0.95rem;
            right: 0.95rem;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.65rem;
            flex-shrink: 0;
        }
        .location-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.45rem;
            padding: 0.45rem 0.95rem;
            background: var(--bg-alt);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--text);
            cursor: pointer;
            white-space: nowrap;
            transition: var(--transition);
        }
        .location-btn:hover {
            border-color: var(--primary-light);
            background: #fff;
            color: var(--primary);
        }
        .location-btn .map-icon {
            color: var(--accent);
            font-size: 0.95rem;
        }
        .location-menu {
            position: absolute;
            top: calc(100% + 8px);
            right: 0;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-md);
            min-width: 140px;
            padding: 0.45rem 0;
            display: none;
            z-index: 1100;
        }
        .location-menu.open {
            display: block;
        }
        .location-menu a {
            display: block;
            padding: 0.5rem 1rem;
            font-size: 0.88rem;
            color: var(--text);
            transition: var(--transition);
        }
        .location-menu a:hover {
            background: var(--bg-alt);
            color: var(--primary);
        }
        .nav-right {
            position: relative;
        }
        .navbar-toggler {
            display: none;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            background: transparent;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            color: var(--text);
            font-size: 1.2rem;
            cursor: pointer;
            flex-shrink: 0;
            transition: var(--transition);
        }
        .navbar-toggler:hover {
            background: var(--bg-alt);
            color: var(--primary);
            border-color: var(--primary-light);
        }
        .mobile-collapse {
            display: none;
            padding: 0.75rem 0 1rem;
            border-top: 1px solid var(--border-light);
        }
        .mobile-collapse.open {
            display: block;
        }
        .mobile-collapse .nav-menu {
            flex-direction: column;
            align-items: stretch;
            gap: 0.15rem;
        }
        .mobile-collapse .nav-menu>li>a {
            padding: 0.65rem 1rem;
            display: block;
            border-radius: var(--radius-sm);
        }
        .mobile-collapse .nav-menu>li>a.active::after {
            display: none;
        }
        .mobile-collapse .nav-menu>li>a.active {
            background: rgba(26, 60, 52, 0.08);
            border-left: 3px solid var(--primary);
            border-radius: 4px;
        }
        @media (max-width: 991.98px) {
            .desktop-hidden {
                display: none !important;
            }
            .desktop-loc {
                display: none !important;
            }
            .navbar-toggler {
                display: flex;
            }
            .mobile-collapse .location-btn {
                margin-top: 0.75rem;
                width: 100%;
                justify-content: center;
            }
            .nav-right .location-menu {
                position: static;
                box-shadow: none;
                border: 1px solid var(--border-light);
                margin-top: 0.5rem;
                min-width: 100%;
            }
            .nav-right .location-menu.open {
                display: block;
            }
        }
        @media (min-width: 992px) {
            .mobile-collapse {
                display: none !important;
            }
        }
        .page-header-section {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 60%, #0d1f1b 100%);
            color: var(--text-light);
            padding: 3.5rem 0 2.5rem;
            position: relative;
            overflow: hidden;
        }
        .page-header-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/0cbe3f67f27e7ec3.jpg') center/cover no-repeat;
            opacity: 0.12;
            z-index: 0;
        }
        .page-header-section .container-custom {
            position: relative;
            z-index: 1;
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 0.5rem;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 1.25rem;
        }
        .breadcrumb-nav a {
            color: rgba(255, 255, 255, 0.7);
            transition: var(--transition);
        }
        .breadcrumb-nav a:hover {
            color: var(--accent);
        }
        .breadcrumb-nav .separator {
            color: rgba(255, 255, 255, 0.4);
            font-size: 0.7rem;
        }
        .breadcrumb-nav .current {
            color: var(--accent);
            font-weight: 500;
        }
        .page-header-section h1 {
            font-size: 2.4rem;
            font-weight: 700;
            margin-bottom: 0.75rem;
            letter-spacing: 0.01em;
            line-height: 1.3;
        }
        .page-header-section .header-subtitle {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.78);
            max-width: 720px;
            line-height: 1.7;
            margin-bottom: 0;
        }
        @media (max-width: 576px) {
            .page-header-section {
                padding: 2.5rem 0 1.75rem;
            }
            .page-header-section h1 {
                font-size: 1.75rem;
            }
            .page-header-section .header-subtitle {
                font-size: 0.95rem;
            }
        }
        .filter-toolbar {
            background: #fff;
            border-bottom: 1px solid var(--border);
            padding: 1rem 0;
            position: sticky;
            top: 64px;
            z-index: 900;
        }
        .filter-toolbar .container-custom {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-wrap: wrap;
        }
        .filter-chip {
            padding: 0.42rem 1.1rem;
            font-size: 0.88rem;
            font-weight: 500;
            color: var(--muted);
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 999px;
            cursor: pointer;
            white-space: nowrap;
            transition: var(--transition);
        }
        .filter-chip:hover {
            border-color: var(--primary-light);
            color: var(--primary);
            background: #fff;
        }
        .filter-chip.active {
            background: var(--primary);
            border-color: var(--primary);
            color: #fff;
        }
        .filter-chip .chip-count {
            font-size: 0.72rem;
            opacity: 0.7;
            margin-left: 0.25rem;
        }
        @media (max-width: 576px) {
            .filter-toolbar {
                position: static;
                padding: 0.75rem 0;
            }
            .filter-chip {
                font-size: 0.8rem;
                padding: 0.35rem 0.8rem;
            }
        }
        .resources-section {
            padding: var(--section-pad) 0;
            background: var(--bg);
        }
        .section-header {
            margin-bottom: 2.25rem;
        }
        .section-header .section-label {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            margin-bottom: 0.5rem;
        }
        .section-header h2 {
            font-size: 1.85rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.5rem;
            line-height: 1.35;
        }
        .section-header p {
            color: var(--muted);
            font-size: 0.98rem;
            max-width: 680px;
            line-height: 1.7;
            margin-bottom: 0;
        }
        .resource-card {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-xs);
            transition: var(--transition-slow);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .resource-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--primary-light);
            transform: translateY(-2px);
        }
        .resource-card .resource-thumb {
            position: relative;
            aspect-ratio: 16 / 10;
            overflow: hidden;
            background: var(--bg-alt);
        }
        .resource-card .resource-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-slow);
        }
        .resource-card:hover .resource-thumb img {
            transform: scale(1.04);
        }
        .resource-card .resource-tag {
            position: absolute;
            top: 0.8rem;
            left: 0.8rem;
            padding: 0.25rem 0.7rem;
            font-size: 0.72rem;
            font-weight: 600;
            background: rgba(26, 60, 52, 0.92);
            color: #fff;
            border-radius: 999px;
            letter-spacing: 0.02em;
        }
        .resource-card .resource-tag.tag-featured {
            background: var(--accent);
            color: #1a1a1a;
        }
        .resource-card .resource-body {
            padding: 1.25rem 1.25rem 1.35rem;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .resource-card .resource-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.5rem;
            line-height: 1.45;
        }
        .resource-card .resource-desc {
            font-size: 0.88rem;
            color: var(--muted);
            line-height: 1.7;
            margin-bottom: 1rem;
            flex: 1;
        }
        .resource-card .resource-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 0.75rem;
            flex-wrap: wrap;
            padding-top: 0.75rem;
            border-top: 1px solid var(--border-light);
        }
        .resource-card .resource-date {
            font-size: 0.78rem;
            color: var(--muted-light);
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }
        .resource-card .resource-action {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            transition: var(--transition);
        }
        .resource-card .resource-action:hover {
            color: var(--accent-hover);
            gap: 0.55rem;
        }
        .stats-strip {
            background: var(--primary);
            padding: 2.5rem 0;
            color: #fff;
        }
        .stats-strip .stat-item {
            text-align: center;
            padding: 0.75rem 1rem;
        }
        .stats-strip .stat-number {
            font-size: 2.4rem;
            font-weight: 700;
            font-family: var(--font-mono);
            color: var(--accent);
            line-height: 1.2;
            letter-spacing: 0.01em;
        }
        .stats-strip .stat-label {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 0.3rem;
            letter-spacing: 0.02em;
        }
        @media (max-width: 576px) {
            .stats-strip .stat-number {
                font-size: 1.7rem;
            }
            .stats-strip .stat-label {
                font-size: 0.78rem;
            }
        }
        .ranking-section {
            padding: var(--section-pad) 0;
            background: var(--bg-alt);
        }
        .ranking-list {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-xs);
        }
        .ranking-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1rem 1.25rem;
            border-bottom: 1px solid var(--border-light);
            transition: var(--transition);
        }
        .ranking-item:last-child {
            border-bottom: none;
        }
        .ranking-item:hover {
            background: var(--accent-soft);
        }
        .ranking-item .rank-badge {
            width: 38px;
            height: 38px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.95rem;
            flex-shrink: 0;
            background: var(--bg-alt);
            color: var(--muted);
            font-family: var(--font-mono);
        }
        .ranking-item .rank-badge.rank-1 {
            background: var(--accent);
            color: #1a1a1a;
        }
        .ranking-item .rank-badge.rank-2 {
            background: #d4d9d6;
            color: #1a1a1a;
        }
        .ranking-item .rank-badge.rank-3 {
            background: #c9a86a;
            color: #1a1a1a;
        }
        .ranking-item .rank-info {
            flex: 1;
            min-width: 0;
        }
        .ranking-item .rank-title {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 0.15rem;
            line-height: 1.4;
        }
        .ranking-item .rank-category {
            font-size: 0.78rem;
            color: var(--muted-light);
        }
        .ranking-item .rank-downloads {
            font-size: 0.85rem;
            color: var(--primary);
            font-weight: 600;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.35rem;
        }
        @media (max-width: 576px) {
            .ranking-item {
                padding: 0.85rem 1rem;
                gap: 0.65rem;
            }
            .ranking-item .rank-badge {
                width: 32px;
                height: 32px;
                font-size: 0.8rem;
            }
            .ranking-item .rank-title {
                font-size: 0.85rem;
            }
            .ranking-item .rank-downloads {
                font-size: 0.75rem;
            }
        }
        .faq-section {
            padding: var(--section-pad) 0;
            background: var(--bg);
        }
        .accordion-custom .accordion-item {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            margin-bottom: 0.75rem;
            overflow: hidden;
            box-shadow: var(--shadow-xs);
            transition: var(--transition);
        }
        .accordion-custom .accordion-item:hover {
            border-color: var(--primary-light);
        }
        .accordion-custom .accordion-button {
            background: #fff;
            color: var(--text);
            font-weight: 600;
            font-size: 0.98rem;
            padding: 1.1rem 1.35rem;
            border: none;
            box-shadow: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            transition: var(--transition);
            position: relative;
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            background: var(--accent-soft);
            color: var(--primary);
            box-shadow: none;
        }
        .accordion-custom .accordion-button::after {
            flex-shrink: 0;
            width: 1.1rem;
            height: 1.1rem;
            margin-left: auto;
            background-image: none;
            content: '\f078';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            font-size: 0.8rem;
            color: var(--muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }
        .accordion-custom .accordion-button:not(.collapsed)::after {
            transform: rotate(180deg);
            color: var(--primary);
        }
        .accordion-custom .accordion-button:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent) !important;
        }
        .accordion-custom .accordion-body {
            padding: 1rem 1.35rem 1.35rem;
            font-size: 0.9rem;
            color: var(--muted);
            line-height: 1.75;
            border-top: 1px solid var(--border-light);
        }
        .cta-section {
            padding: var(--section-pad) 0;
            background: linear-gradient(145deg, var(--primary-dark) 0%, var(--primary) 55%, #1e4a3f 100%);
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/6febe3f516030c08.webp') center/cover no-repeat;
            opacity: 0.1;
        }
        .cta-section .container-custom {
            position: relative;
            z-index: 1;
        }
        .cta-section h2 {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 0.75rem;
            line-height: 1.35;
        }
        .cta-section p {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 620px;
            line-height: 1.7;
            margin-bottom: 1.5rem;
        }
        .btn-primary-custom {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.8rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: var(--accent);
            color: #1a1a1a;
            border: none;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: var(--transition);
            letter-spacing: 0.02em;
        }
        .btn-primary-custom:hover {
            background: var(--accent-hover);
            transform: translateY(-1px);
            box-shadow: var(--shadow-sm);
            color: #1a1a1a;
        }
        .btn-outline-custom {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.8rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, 0.5);
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: var(--transition);
            letter-spacing: 0.02em;
        }
        .btn-outline-custom:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
        }
        @media (max-width: 576px) {
            .cta-section h2 {
                font-size: 1.5rem;
            }
            .cta-section p {
                font-size: 0.9rem;
            }
            .btn-primary-custom,
            .btn-outline-custom {
                padding: 0.65rem 1.3rem;
                font-size: 0.88rem;
            }
        }
        .site-footer {
            background: #161616;
            color: #cfcfcf;
            padding: 3.5rem 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            padding-bottom: 2.5rem;
        }
        .footer-logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 1.25rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 1rem;
        }
        .footer-logo .logo-icon {
            width: 34px;
            height: 34px;
            background: var(--primary-light);
            color: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.95rem;
        }
        .footer-about {
            font-size: 0.87rem;
            color: #a0a0a0;
            line-height: 1.7;
        }
        .footer-col-title {
            font-size: 0.95rem;
            font-weight: 600;
            color: #fff;
            margin-bottom: 1rem;
            letter-spacing: 0.03em;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 0.55rem;
        }
        .site-footer ul li a {
            font-size: 0.87rem;
            color: #a0a0a0;
            transition: var(--transition);
        }
        .site-footer ul li a:hover {
            color: var(--accent);
        }
        .footer-contact-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.87rem;
            color: #a0a0a0;
            margin-bottom: 0.55rem;
        }
        .footer-contact-item i {
            color: var(--accent);
            width: 16px;
            text-align: center;
        }
        .footer-bottom {
            border-top: 1px solid #2a2a2a;
            padding: 1.25rem 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.75rem;
            font-size: 0.82rem;
            color: #888;
        }
        .footer-bottom a {
            color: #888;
            transition: var(--transition);
        }
        .footer-bottom a:hover {
            color: var(--accent);
        }
        @media (max-width: 991.98px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }
        @media (max-width: 576px) {
            .site-footer {
                padding-top: 2.5rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.25rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 0.5rem;
            }
        }

/* 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}