/* roulang page: index */
:root {
            --mc-primary: #0D0F14;
            --mc-surface: #161A22;
            --mc-surface-2: #1C212C;
            --mc-accent: #00E5A0;
            --mc-accent-glow: rgba(0, 229, 160, 0.25);
            --mc-accent-secondary: #FF6B35;
            --mc-text: #F2F4F8;
            --mc-text-muted: #A8B0BD;
            --mc-text-weak: #6B7280;
            --mc-border: rgba(255, 255, 255, 0.08);
            --mc-border-light: rgba(255, 255, 255, 0.14);
            --mc-radius: 12px;
            --mc-radius-lg: 16px;
            --mc-radius-xl: 20px;
            --mc-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --mc-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
            --mc-shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
            --mc-font: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --mc-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--mc-font);
            font-size: 16px;
            line-height: 1.8;
            color: var(--mc-text);
            background-color: var(--mc-primary);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
            overflow-x: hidden;
        }

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

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

        a:hover {
            color: #33FFB8;
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--mc-accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* ===== Header / Navigation ===== */
        .site-header {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 55%, #1C212C 100%);
            border-bottom: 1px solid var(--mc-border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 16px;
            flex-wrap: wrap;
        }

        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .nav-brand .brand-logo {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--mc-accent) 0%, #00B8D4 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: #0D0F14;
            font-weight: 900;
            letter-spacing: -0.5px;
            box-shadow: 0 4px 16px rgba(0, 229, 160, 0.3);
            flex-shrink: 0;
        }

        .nav-brand .brand-name {
            font-size: 20px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            line-height: 1.2;
            white-space: nowrap;
        }

        .nav-brand .brand-name .accent {
            color: var(--mc-accent);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: block;
            padding: 8px 14px;
            border-radius: 8px;
            color: var(--mc-text-muted);
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.4px;
            transition: var(--mc-transition);
            white-space: nowrap;
            position: relative;
        }

        .nav-links li a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-links li a.active {
            color: #FFFFFF;
            background: rgba(0, 229, 160, 0.12);
        }

        .nav-links li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--mc-accent);
            border-radius: 2px;
            box-shadow: 0 0 8px var(--mc-accent-glow);
        }

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

        .nav-cta .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 18px;
            border-radius: 8px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            white-space: nowrap;
        }

        .nav-cta .btn-nav-cta:hover {
            background: #33FFB8;
            color: #0D0F14;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(0, 229, 160, 0.35);
        }

        .nav-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            align-items: center;
            justify-content: center;
            color: #FFFFFF;
            font-size: 20px;
            transition: var(--mc-transition);
            flex-shrink: 0;
        }

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

        .mobile-menu {
            display: none;
            width: 100%;
            background: var(--mc-surface);
            border-top: 1px solid var(--mc-border);
            padding: 12px 0;
        }

        .mobile-menu ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .mobile-menu ul li a {
            display: block;
            padding: 12px 20px;
            color: var(--mc-text-muted);
            font-size: 16px;
            font-weight: 600;
            border-radius: 8px;
            margin: 2px 8px;
            transition: var(--mc-transition);
        }

        .mobile-menu ul li a:hover,
        .mobile-menu ul li a.active {
            color: #FFFFFF;
            background: rgba(0, 229, 160, 0.1);
        }

        .mobile-menu .mobile-cta {
            margin: 8px 20px 12px;
            padding: 12px 20px;
            border-radius: 10px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 15px;
            text-align: center;
            display: block;
        }

        .mobile-menu.open {
            display: block;
        }

        /* ===== Hero Section ===== */
        .hero-section {
            background-image: linear-gradient(rgba(13, 15, 20, 0.75), rgba(13, 15, 20, 0.85)), url('/assets/images/0e3d3af19138d9f3.webp');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            padding: 80px 0 72px;
            position: relative;
            overflow: hidden;
            border-bottom: 1px solid var(--mc-border);
        }

        .hero-section::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 120px;
            background: linear-gradient(to top, rgba(13, 15, 20, 0.95), transparent);
            pointer-events: none;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 720px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 7px 16px;
            border-radius: 20px;
            background: rgba(0, 229, 160, 0.12);
            border: 1px solid rgba(0, 229, 160, 0.25);
            color: var(--mc-accent);
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.5px;
            margin-bottom: 20px;
            text-transform: none;
        }

        .hero-badge .dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--mc-accent);
            animation: pulse-dot 1.5s infinite;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.5;
                transform: scale(1.5);
            }
        }

        .hero-title {
            font-size: 44px;
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: -0.5px;
            color: #FFFFFF;
            margin-bottom: 16px;
        }

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

        .hero-title .highlight::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 0;
            right: 0;
            height: 8px;
            background: var(--mc-accent-glow);
            border-radius: 4px;
            z-index: -1;
        }

        .hero-subtitle {
            font-size: 17px;
            line-height: 1.85;
            color: var(--mc-text-muted);
            margin-bottom: 32px;
            max-width: 620px;
        }

        .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            align-items: center;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 28px;
            border-radius: 10px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 800;
            font-size: 16px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            box-shadow: 0 8px 24px rgba(0, 229, 160, 0.35);
        }

        .btn-primary:hover {
            background: #33FFB8;
            color: #0D0F14;
            transform: translateY(-2px);
            box-shadow: 0 12px 32px rgba(0, 229, 160, 0.45);
        }

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 28px;
            border-radius: 10px;
            background: transparent;
            color: #FFFFFF;
            font-weight: 700;
            font-size: 16px;
            letter-spacing: 0.3px;
            border: 1.5px solid rgba(255, 255, 255, 0.25);
            transition: var(--mc-transition);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.4);
            color: #FFFFFF;
            transform: translateY(-2px);
        }

        .btn-outline-accent {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: 10px;
            background: transparent;
            color: var(--mc-accent);
            font-weight: 700;
            font-size: 15px;
            border: 1.5px solid rgba(0, 229, 160, 0.4);
            transition: var(--mc-transition);
        }

        .btn-outline-accent:hover {
            background: rgba(0, 229, 160, 0.08);
            border-color: var(--mc-accent);
            color: var(--mc-accent);
        }

        .btn-secondary-outline {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 20px;
            border-radius: 8px;
            background: transparent;
            color: var(--mc-text-muted);
            font-weight: 600;
            font-size: 14px;
            border: 1px solid var(--mc-border);
            transition: var(--mc-transition);
        }

        .btn-secondary-outline:hover {
            color: #FFFFFF;
            border-color: var(--mc-border-light);
            background: rgba(255, 255, 255, 0.04);
        }

        .hero-countdown {
            display: flex;
            gap: 14px;
            margin-top: 28px;
            flex-wrap: wrap;
        }

        .countdown-item {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--mc-border);
            border-radius: 12px;
            padding: 12px 18px;
            text-align: center;
            min-width: 72px;
        }

        .countdown-item .num {
            font-size: 28px;
            font-weight: 900;
            color: #FFFFFF;
            line-height: 1.2;
        }

        .countdown-item .label {
            font-size: 12px;
            color: var(--mc-text-weak);
            letter-spacing: 1px;
            margin-top: 2px;
        }

        .hero-subscribe {
            margin-top: 24px;
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            max-width: 480px;
        }

        .hero-subscribe input {
            flex: 1;
            min-width: 240px;
            padding: 13px 18px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            color: #FFFFFF;
            font-size: 15px;
            transition: var(--mc-transition);
        }

        .hero-subscribe input::placeholder {
            color: var(--mc-text-weak);
        }

        .hero-subscribe input:focus {
            outline: none;
            border-color: var(--mc-accent);
            background: rgba(255, 255, 255, 0.08);
            box-shadow: 0 0 0 3px var(--mc-accent-glow);
        }

        /* ===== Section Base ===== */
        .section {
            padding: 72px 0;
        }

        .section-alt {
            background: var(--mc-surface);
        }

        .section-header {
            margin-bottom: 40px;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 1.5px;
            color: var(--mc-accent);
            text-transform: none;
            margin-bottom: 10px;
        }

        .section-label::before {
            content: '';
            width: 20px;
            height: 2px;
            background: var(--mc-accent);
            border-radius: 2px;
        }

        .section-title {
            font-size: 30px;
            font-weight: 800;
            line-height: 1.3;
            color: #FFFFFF;
            letter-spacing: -0.3px;
            margin-bottom: 12px;
        }

        .section-desc {
            font-size: 16px;
            line-height: 1.8;
            color: var(--mc-text-muted);
            max-width: 720px;
        }

        /* ===== Search / Entry Area ===== */
        .search-entry-section {
            background: var(--mc-surface);
            border-bottom: 1px solid var(--mc-border);
        }

        .search-entry-section .container {
            max-width: 960px;
        }

        .search-entry-box {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            background: rgba(255, 255, 255, 0.04);
            padding: 20px;
            border-radius: var(--mc-radius-lg);
            border: 1px solid var(--mc-border);
        }

        .search-entry-box .search-input-wrapper {
            flex: 1;
            min-width: 260px;
            position: relative;
        }

        .search-entry-box .search-input-wrapper .fa-search {
            position: absolute;
            left: 16px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--mc-text-weak);
        }

        .search-entry-box input {
            width: 100%;
            padding: 13px 16px 13px 44px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--mc-border);
            color: #FFFFFF;
            font-size: 15px;
            transition: var(--mc-transition);
        }

        .search-entry-box input::placeholder {
            color: var(--mc-text-weak);
        }

        .search-entry-box input:focus {
            outline: none;
            border-color: var(--mc-accent);
            box-shadow: 0 0 0 3px var(--mc-accent-glow);
        }

        .search-entry-box .btn-search {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 24px;
            border-radius: 10px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 15px;
            transition: var(--mc-transition);
        }

        .search-entry-box .btn-search:hover {
            background: #33FFB8;
        }

        .search-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-top: 14px;
        }

        .search-tag {
            padding: 4px 12px;
            border-radius: 16px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            color: var(--mc-text-muted);
            font-size: 13px;
            cursor: default;
            transition: var(--mc-transition);
        }

        .search-tag:hover {
            background: rgba(0, 229, 160, 0.1);
            color: var(--mc-accent);
            border-color: rgba(0, 229, 160, 0.25);
        }

        /* ===== Classification Matrix ===== */
        .category-matrix-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 16px;
        }

        .category-matrix-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 18px 20px;
            border-radius: var(--mc-radius);
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            transition: var(--mc-transition);
        }

        .category-matrix-item:hover {
            transform: translateY(-2px);
            border-color: rgba(0, 229, 160, 0.3);
            box-shadow: var(--mc-shadow-sm);
        }

        .category-matrix-item .cat-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(0, 229, 160, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-accent);
            font-size: 20px;
            flex-shrink: 0;
        }

        .category-matrix-item .cat-info h3 {
            font-size: 16px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 2px;
        }

        .category-matrix-item .cat-info p {
            font-size: 13px;
            color: var(--mc-text-weak);
            line-height: 1.5;
            margin: 0;
        }

        /* ===== Featured List ===== */
        .featured-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 18px;
        }

        .featured-card {
            background: var(--mc-surface);
            border-radius: var(--mc-radius-lg);
            overflow: hidden;
            border: 1px solid var(--mc-border);
            transition: var(--mc-transition);
        }

        .featured-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--mc-shadow-md);
            border-color: rgba(0, 229, 160, 0.25);
        }

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

        .featured-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

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

        .featured-card .card-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 4px 12px;
            border-radius: 6px;
            background: rgba(0, 0, 0, 0.7);
            color: var(--mc-accent);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.5px;
            backdrop-filter: blur(8px);
        }

        .featured-card .card-body {
            padding: 20px;
        }

        .featured-card .card-body h3 {
            font-size: 17px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .featured-card .card-body p {
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.7;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .featured-card .card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 14px;
            font-size: 12px;
            color: var(--mc-text-weak);
        }

        /* ===== Latest Updates ===== */
        .latest-updates-section {
            background: var(--mc-primary);
        }

        .update-list {
            display: flex;
            flex-direction: column;
            gap: 0;
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            overflow: hidden;
            background: var(--mc-surface);
        }

        .update-item {
            display: flex;
            gap: 16px;
            padding: 18px 20px;
            border-bottom: 1px solid var(--mc-border);
            transition: var(--mc-transition);
            align-items: flex-start;
        }

        .update-item:last-child {
            border-bottom: none;
        }

        .update-item:hover {
            background: rgba(255, 255, 255, 0.03);
        }

        .update-item .update-date {
            flex-shrink: 0;
            min-width: 70px;
            text-align: center;
            padding: 6px 8px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.05);
            font-size: 13px;
            font-weight: 700;
            color: var(--mc-accent);
            line-height: 1.3;
        }

        .update-item .update-info h4 {
            font-size: 16px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 4px;
            line-height: 1.4;
        }

        .update-item .update-info p {
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.6;
            margin: 0;
        }

        .update-item .update-tag {
            flex-shrink: 0;
            padding: 4px 10px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 0.3px;
        }

        .tag-accent {
            background: rgba(0, 229, 160, 0.12);
            color: var(--mc-accent);
        }

        .tag-orange {
            background: rgba(255, 107, 53, 0.12);
            color: var(--mc-accent-secondary);
        }

        .tag-blue {
            background: rgba(0, 184, 212, 0.12);
            color: #00B8D4;
        }

        /* ===== Ranking ===== */
        .ranking-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 18px;
        }

        .ranking-card {
            background: var(--mc-surface);
            border-radius: var(--mc-radius-lg);
            padding: 22px;
            border: 1px solid var(--mc-border);
            transition: var(--mc-transition);
        }

        .ranking-card:hover {
            border-color: rgba(0, 229, 160, 0.3);
            box-shadow: var(--mc-shadow-sm);
        }

        .ranking-card .ranking-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 16px;
        }

        .ranking-card .ranking-header .rank-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: rgba(255, 107, 53, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-accent-secondary);
            font-size: 16px;
        }

        .ranking-card .ranking-header h3 {
            font-size: 16px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0;
        }

        .ranking-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .ranking-list li {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 0;
            border-bottom: 1px solid var(--mc-border);
            font-size: 14px;
            color: var(--mc-text-muted);
        }

        .ranking-list li:last-child {
            border-bottom: none;
        }

        .ranking-list .rank-num {
            width: 24px;
            height: 24px;
            border-radius: 6px;
            background: rgba(255, 255, 255, 0.06);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-weight: 800;
            color: var(--mc-text-muted);
            flex-shrink: 0;
        }

        .ranking-list .rank-num.top1 {
            background: rgba(255, 200, 0, 0.15);
            color: #FFC800;
        }

        .ranking-list .rank-num.top2 {
            background: rgba(200, 200, 200, 0.15);
            color: #C8C8C8;
        }

        .ranking-list .rank-num.top3 {
            background: rgba(205, 127, 50, 0.15);
            color: #CD7F32;
        }

        .ranking-list .rank-name {
            flex: 1;
            font-weight: 600;
            color: #E0E4EA;
        }

        .ranking-list .rank-value {
            font-size: 13px;
            color: var(--mc-accent);
            font-weight: 700;
        }

        /* ===== Resource Center ===== */
        .resource-center-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 14px;
        }

        .resource-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 16px 18px;
            border-radius: var(--mc-radius);
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            transition: var(--mc-transition);
        }

        .resource-item:hover {
            border-color: rgba(0, 229, 160, 0.3);
            background: rgba(255, 255, 255, 0.03);
        }

        .resource-item .res-icon {
            width: 38px;
            height: 38px;
            border-radius: 8px;
            background: rgba(0, 229, 160, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-accent);
            font-size: 16px;
            flex-shrink: 0;
        }

        .resource-item .res-info h4 {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 2px;
        }

        .resource-item .res-info p {
            font-size: 13px;
            color: var(--mc-text-weak);
            margin: 0;
            line-height: 1.4;
        }

        /* ===== Brand Intro Section ===== */
        .brand-intro-section {
            background: linear-gradient(160deg, var(--mc-surface) 0%, #11151D 100%);
            border-top: 1px solid var(--mc-border);
            border-bottom: 1px solid var(--mc-border);
        }

        .brand-intro-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }

        .brand-intro-text h2 {
            font-size: 26px;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: 16px;
            line-height: 1.3;
        }

        .brand-intro-text p {
            font-size: 15px;
            line-height: 1.85;
            color: var(--mc-text-muted);
            margin-bottom: 14px;
        }

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

        .brand-intro-image {
            border-radius: var(--mc-radius-xl);
            overflow: hidden;
            aspect-ratio: 4/3;
            border: 1px solid var(--mc-border);
            box-shadow: var(--mc-shadow-lg);
        }

        .brand-intro-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* ===== Schedule Strip ===== */
        .schedule-strip {
            background: var(--mc-primary);
            border-bottom: 1px solid var(--mc-border);
        }

        .schedule-items {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 14px;
        }

        .schedule-item {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 16px 18px;
            border-radius: var(--mc-radius);
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            transition: var(--mc-transition);
        }

        .schedule-item:hover {
            border-color: rgba(0, 229, 160, 0.3);
            box-shadow: var(--mc-shadow-sm);
        }

        .schedule-item .schedule-time {
            flex-shrink: 0;
            padding: 8px 12px;
            border-radius: 8px;
            background: rgba(0, 229, 160, 0.1);
            font-size: 13px;
            font-weight: 700;
            color: var(--mc-accent);
            text-align: center;
            line-height: 1.3;
        }

        .schedule-item .schedule-info h4 {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 2px;
        }

        .schedule-item .schedule-info p {
            font-size: 13px;
            color: var(--mc-text-weak);
            margin: 0;
        }

        /* ===== Partners Section ===== */
        .partners-grid {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            align-items: center;
            justify-content: center;
        }

        .partner-logo-placeholder {
            width: 140px;
            height: 60px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--mc-border);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-text-weak);
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: var(--mc-transition);
        }

        .partner-logo-placeholder:hover {
            border-color: var(--mc-border-light);
            background: rgba(255, 255, 255, 0.06);
            color: var(--mc-text-muted);
        }

        /* ===== CTA Section ===== */
        .cta-section {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 50%, #11151D 100%);
            border-top: 1px solid var(--mc-border);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 500px;
            height: 500px;
            border-radius: 50%;
            background: radial-gradient(circle, var(--mc-accent-glow), transparent 60%);
            pointer-events: none;
        }

        .cta-content {
            position: relative;
            z-index: 2;
            text-align: center;
            max-width: 720px;
            margin: 0 auto;
        }

        .cta-content h2 {
            font-size: 32px;
            font-weight: 900;
            color: #FFFFFF;
            margin-bottom: 12px;
            letter-spacing: -0.3px;
        }

        .cta-content p {
            font-size: 16px;
            color: var(--mc-text-muted);
            line-height: 1.8;
            margin-bottom: 28px;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: #0A0C10;
            border-top: 1px solid var(--mc-border);
            padding: 56px 0 28px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 40px;
        }

        .footer-brand .brand-name {
            font-size: 20px;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: 12px;
        }

        .footer-brand .brand-name .accent {
            color: var(--mc-accent);
        }

        .footer-brand p {
            font-size: 14px;
            color: var(--mc-text-weak);
            line-height: 1.7;
            margin-bottom: 16px;
        }

        .footer-social {
            display: flex;
            gap: 10px;
        }

        .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-text-muted);
            font-size: 16px;
            transition: var(--mc-transition);
        }

        .footer-social a:hover {
            background: rgba(0, 229, 160, 0.1);
            color: var(--mc-accent);
            border-color: rgba(0, 229, 160, 0.3);
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 14px;
            letter-spacing: 0.3px;
        }

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

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

        .footer-col ul li a {
            color: var(--mc-text-weak);
            font-size: 14px;
            transition: var(--mc-transition);
        }

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

        .footer-bottom {
            border-top: 1px solid var(--mc-border);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            justify-content: space-between;
            font-size: 13px;
            color: var(--mc-text-weak);
        }

        .footer-bottom .copyright {
            font-size: 13px;
        }

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

        .footer-bottom .footer-links a {
            color: var(--mc-text-weak);
            font-size: 13px;
        }

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

        .footer-bottom .beian-links {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            align-items: center;
        }

        .footer-bottom .beian-links a {
            color: var(--mc-text-weak);
            font-size: 12px;
        }

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

        /* ===== Responsive Breakpoints ===== */
        @media (max-width: 1024px) {
            .hero-title {
                font-size: 36px;
            }
            .section-title {
                font-size: 26px;
            }
            .brand-intro-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }

        @media (max-width: 768px) {
            .site-header .container {
                flex-wrap: nowrap;
            }
            .nav-links {
                display: none;
            }
            .nav-cta .btn-nav-cta {
                display: none;
            }
            .nav-toggle {
                display: flex;
            }
            .hero-section {
                padding: 52px 0 48px;
            }
            .hero-title {
                font-size: 28px;
                line-height: 1.3;
            }
            .hero-subtitle {
                font-size: 15px;
                line-height: 1.75;
            }
            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .btn-primary,
            .btn-secondary {
                justify-content: center;
            }
            .section {
                padding: 48px 0;
            }
            .section-title {
                font-size: 22px;
            }
            .category-matrix-grid {
                grid-template-columns: 1fr;
            }
            .featured-list {
                grid-template-columns: 1fr;
            }
            .ranking-grid {
                grid-template-columns: 1fr;
            }
            .resource-center-grid {
                grid-template-columns: 1fr 1fr;
            }
            .update-item {
                flex-wrap: wrap;
                gap: 10px;
            }
            .update-item .update-tag {
                order: 3;
            }
            .cta-content h2 {
                font-size: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
        }

        @media (max-width: 520px) {
            .hero-title {
                font-size: 24px;
            }
            .hero-countdown {
                gap: 8px;
            }
            .countdown-item {
                min-width: 58px;
                padding: 8px 10px;
            }
            .countdown-item .num {
                font-size: 22px;
            }
            .resource-center-grid {
                grid-template-columns: 1fr;
            }
            .schedule-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .section-title {
                font-size: 20px;
            }
            .search-entry-box {
                padding: 14px;
            }
            .btn-primary,
            .btn-secondary {
                padding: 12px 20px;
                font-size: 14px;
            }
        }

        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
            html {
                scroll-behavior: auto;
            }
        }

/* roulang page: category1 */
:root {
            --mc-primary: #0D0F14;
            --mc-surface: #161A22;
            --mc-surface-2: #1C212C;
            --mc-accent: #00E5A0;
            --mc-accent-glow: rgba(0, 229, 160, 0.25);
            --mc-accent-secondary: #FF6B35;
            --mc-text: #F2F4F8;
            --mc-text-muted: #A8B0BD;
            --mc-text-weak: #6B7280;
            --mc-border: rgba(255, 255, 255, 0.08);
            --mc-border-light: rgba(255, 255, 255, 0.14);
            --mc-radius: 12px;
            --mc-radius-lg: 16px;
            --mc-radius-xl: 20px;
            --mc-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --mc-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
            --mc-shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
            --mc-font: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --mc-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--mc-font);
            font-size: 16px;
            line-height: 1.8;
            color: var(--mc-text);
            background-color: var(--mc-primary);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
            overflow-x: hidden;
        }

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

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

        a:hover {
            color: #33FFB8;
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--mc-accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* ===== Header / Navigation ===== */
        .site-header {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 55%, #1C212C 100%);
            border-bottom: 1px solid var(--mc-border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 16px;
            flex-wrap: wrap;
        }

        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .nav-brand .brand-logo {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--mc-accent) 0%, #00B8D4 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: #0D0F14;
            font-weight: 900;
            letter-spacing: -0.5px;
            box-shadow: 0 4px 16px rgba(0, 229, 160, 0.3);
            flex-shrink: 0;
        }

        .nav-brand .brand-name {
            font-size: 20px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            line-height: 1.2;
            white-space: nowrap;
        }

        .nav-brand .brand-name .accent {
            color: var(--mc-accent);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: block;
            padding: 8px 14px;
            border-radius: 8px;
            color: var(--mc-text-muted);
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.4px;
            transition: var(--mc-transition);
            white-space: nowrap;
            position: relative;
        }

        .nav-links li a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-links li a.active {
            color: #FFFFFF;
            background: rgba(0, 229, 160, 0.12);
        }

        .nav-links li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--mc-accent);
            border-radius: 2px;
            box-shadow: 0 0 8px var(--mc-accent-glow);
        }

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

        .nav-cta .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 18px;
            border-radius: 8px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            white-space: nowrap;
        }

        .nav-cta .btn-nav-cta:hover {
            background: #33FFB8;
            color: #0D0F14;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(0, 229, 160, 0.35);
        }

        .nav-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            align-items: center;
            justify-content: center;
            color: #FFFFFF;
            font-size: 18px;
            transition: var(--mc-transition);
        }

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

        /* ===== Category Page Header ===== */
        .cat-page-header {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 45%, #14211E 100%);
            border-bottom: 1px solid var(--mc-border);
            padding: 48px 0 40px;
            position: relative;
            overflow: hidden;
        }

        .cat-page-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('/assets/images/0e3d3af19138d9f3.webp') center/cover no-repeat;
            opacity: 0.15;
            pointer-events: none;
        }

        .cat-page-header .container {
            position: relative;
            z-index: 1;
        }

        .breadcrumb-row {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--mc-text-weak);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }

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

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

        .breadcrumb-row .separator {
            color: var(--mc-text-weak);
        }

        .breadcrumb-row .current {
            color: var(--mc-accent);
            font-weight: 600;
        }

        .cat-page-header h1 {
            font-size: 34px;
            font-weight: 800;
            color: #FFFFFF;
            margin: 0 0 12px;
            letter-spacing: 0.5px;
            line-height: 1.3;
        }

        .cat-page-header .cat-desc {
            font-size: 15px;
            color: var(--mc-text-muted);
            max-width: 720px;
            margin: 0;
            line-height: 1.8;
        }

        /* ===== Section Common ===== */
        .section-block {
            padding: 64px 0;
        }

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

        .section-title-row {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            margin-bottom: 32px;
            gap: 16px;
            flex-wrap: wrap;
        }

        .section-title-row h2 {
            font-size: 26px;
            font-weight: 800;
            color: #FFFFFF;
            margin: 0;
            letter-spacing: 0.3px;
            line-height: 1.35;
        }

        .section-title-row .section-more {
            font-size: 14px;
            color: var(--mc-accent);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: var(--mc-transition);
        }

        .section-title-row .section-more:hover {
            color: #33FFB8;
            gap: 10px;
        }

        /* ===== Event List Cards ===== */
        .event-list-grid {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .event-list-card {
            display: flex;
            align-items: stretch;
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            overflow: hidden;
            transition: var(--mc-transition);
            box-shadow: var(--mc-shadow-sm);
        }

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

        .event-list-card .event-thumb {
            flex-shrink: 0;
            width: 220px;
            min-height: 160px;
            position: relative;
            overflow: hidden;
        }

        .event-list-card .event-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            position: absolute;
            top: 0;
            left: 0;
        }

        .event-list-card .event-thumb .thumb-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 4px 12px;
            border-radius: 6px;
            background: rgba(0, 0, 0, 0.7);
            color: var(--mc-accent);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.5px;
            backdrop-filter: blur(6px);
        }

        .event-list-card .event-body {
            flex: 1;
            padding: 20px 24px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            gap: 12px;
            min-width: 0;
        }

        .event-list-card .event-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 13px;
            color: var(--mc-text-weak);
            flex-wrap: wrap;
        }

        .event-list-card .event-meta .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .event-list-card .event-meta .meta-item i {
            font-size: 12px;
            color: var(--mc-accent-secondary);
        }

        .event-list-card .event-title {
            font-size: 18px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0;
            line-height: 1.45;
            letter-spacing: 0.2px;
            transition: var(--mc-transition);
        }

        .event-list-card .event-title a {
            color: #FFFFFF;
        }

        .event-list-card .event-title a:hover {
            color: var(--mc-accent);
        }

        .event-list-card .event-excerpt {
            font-size: 14px;
            color: var(--mc-text-muted);
            margin: 0;
            line-height: 1.75;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .event-list-card .event-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }

        .event-list-card .event-tags {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }

        .event-list-card .event-tags .badge {
            padding: 4px 10px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 600;
            background: rgba(0, 229, 160, 0.12);
            color: var(--mc-accent);
            letter-spacing: 0.3px;
        }

        .event-list-card .event-tags .badge.orange {
            background: rgba(255, 107, 53, 0.12);
            color: var(--mc-accent-secondary);
        }

        .event-list-card .event-link-btn {
            font-size: 14px;
            font-weight: 600;
            color: var(--mc-accent);
            display: inline-flex;
            align-items: center;
            gap: 5px;
            transition: var(--mc-transition);
        }

        .event-list-card .event-link-btn:hover {
            color: #33FFB8;
            gap: 8px;
        }

        /* ===== Hot Ranking Sidebar ===== */
        .hot-rank-card {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            padding: 24px;
            box-shadow: var(--mc-shadow-sm);
        }

        .hot-rank-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0 0 16px;
            letter-spacing: 0.3px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .hot-rank-card h3 i {
            color: var(--mc-accent-secondary);
            font-size: 16px;
        }

        .hot-rank-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .hot-rank-list li {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 10px 8px;
            border-radius: 8px;
            transition: var(--mc-transition);
            cursor: default;
        }

        .hot-rank-list li:hover {
            background: rgba(255, 255, 255, 0.04);
        }

        .hot-rank-list .rank-num {
            width: 28px;
            height: 28px;
            border-radius: 8px;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 800;
            background: rgba(255, 255, 255, 0.06);
            color: var(--mc-text-weak);
        }

        .hot-rank-list li:nth-child(1) .rank-num {
            background: rgba(255, 107, 53, 0.2);
            color: var(--mc-accent-secondary);
        }

        .hot-rank-list li:nth-child(2) .rank-num {
            background: rgba(0, 229, 160, 0.18);
            color: var(--mc-accent);
        }

        .hot-rank-list li:nth-child(3) .rank-num {
            background: rgba(0, 184, 212, 0.18);
            color: #00B8D4;
        }

        .hot-rank-list .rank-info {
            flex: 1;
            min-width: 0;
        }

        .hot-rank-list .rank-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--mc-text);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .hot-rank-list .rank-heat {
            font-size: 12px;
            color: var(--mc-text-weak);
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .hot-rank-list .rank-heat i {
            font-size: 10px;
            color: var(--mc-accent-secondary);
        }

        /* ===== Schedule Strip ===== */
        .schedule-strip {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 16px;
        }

        .schedule-item {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius);
            padding: 18px 20px;
            display: flex;
            align-items: center;
            gap: 14px;
            transition: var(--mc-transition);
            box-shadow: var(--mc-shadow-sm);
        }

        .schedule-item:hover {
            border-color: var(--mc-border-light);
            transform: translateY(-1px);
            box-shadow: var(--mc-shadow-md);
        }

        .schedule-item .schedule-date {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
            border-radius: 10px;
            background: rgba(0, 229, 160, 0.1);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: var(--mc-accent);
            font-weight: 800;
        }

        .schedule-item .schedule-date .day {
            font-size: 18px;
            line-height: 1.1;
        }

        .schedule-item .schedule-date .month {
            font-size: 11px;
            font-weight: 600;
            opacity: 0.8;
        }

        .schedule-item .schedule-info {
            flex: 1;
            min-width: 0;
        }

        .schedule-item .schedule-match {
            font-size: 14px;
            font-weight: 700;
            color: #FFFFFF;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .schedule-item .schedule-time {
            font-size: 12px;
            color: var(--mc-text-weak);
            display: flex;
            align-items: center;
            gap: 5px;
            margin-top: 2px;
        }

        .schedule-item .schedule-status {
            flex-shrink: 0;
            padding: 4px 10px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.3px;
        }

        .schedule-item .schedule-status.live {
            background: rgba(255, 107, 53, 0.15);
            color: var(--mc-accent-secondary);
        }

        .schedule-item .schedule-status.upcoming {
            background: rgba(0, 229, 160, 0.12);
            color: var(--mc-accent);
        }

        .schedule-item .schedule-status.finished {
            background: rgba(255, 255, 255, 0.06);
            color: var(--mc-text-weak);
        }

        /* ===== Editor Picks ===== */
        .editor-pick-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 20px;
        }

        .editor-pick-card {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            overflow: hidden;
            transition: var(--mc-transition);
            box-shadow: var(--mc-shadow-sm);
        }

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

        .editor-pick-card .pick-thumb {
            position: relative;
            height: 160px;
            overflow: hidden;
        }

        .editor-pick-card .pick-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--mc-transition);
        }

        .editor-pick-card:hover .pick-thumb img {
            transform: scale(1.04);
        }

        .editor-pick-card .pick-thumb::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60%;
            background: linear-gradient(to top, rgba(13, 15, 20, 0.7), transparent);
            pointer-events: none;
        }

        .editor-pick-card .pick-tag {
            position: absolute;
            top: 12px;
            right: 12px;
            z-index: 1;
            padding: 4px 12px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 700;
            background: var(--mc-accent);
            color: #0D0F14;
            letter-spacing: 0.3px;
        }

        .editor-pick-card .pick-body {
            padding: 18px 20px 20px;
        }

        .editor-pick-card .pick-title {
            font-size: 16px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0 0 8px;
            line-height: 1.5;
            letter-spacing: 0.2px;
        }

        .editor-pick-card .pick-excerpt {
            font-size: 13px;
            color: var(--mc-text-muted);
            margin: 0;
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* ===== Stats Snapshot ===== */
        .stats-snapshot-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 16px;
        }

        .stat-snapshot-item {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius);
            padding: 20px 22px;
            text-align: center;
            transition: var(--mc-transition);
            box-shadow: var(--mc-shadow-sm);
        }

        .stat-snapshot-item:hover {
            border-color: var(--mc-border-light);
        }

        .stat-snapshot-item .stat-number {
            font-size: 32px;
            font-weight: 900;
            color: var(--mc-accent);
            letter-spacing: -0.5px;
            line-height: 1.2;
        }

        .stat-snapshot-item .stat-number.orange {
            color: var(--mc-accent-secondary);
        }

        .stat-snapshot-item .stat-label {
            font-size: 14px;
            color: var(--mc-text-muted);
            margin-top: 6px;
            font-weight: 500;
        }

        /* ===== Topic Tag Cloud ===== */
        .tag-cloud-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .tag-cloud-wrap .topic-tag {
            padding: 8px 16px;
            border-radius: 8px;
            font-size: 13px;
            font-weight: 600;
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            color: var(--mc-text-muted);
            transition: var(--mc-transition);
            letter-spacing: 0.3px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .tag-cloud-wrap .topic-tag:hover {
            border-color: var(--mc-accent);
            color: var(--mc-accent);
            background: rgba(0, 229, 160, 0.06);
        }

        .tag-cloud-wrap .topic-tag i {
            font-size: 11px;
            opacity: 0.7;
        }

        /* ===== Subscribe CTA ===== */
        .subscribe-cta-card {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 50%, #14211E 100%);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-xl);
            padding: 40px 36px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            box-shadow: var(--mc-shadow-md);
        }

        .subscribe-cta-card .cta-text {
            flex: 1;
            min-width: 260px;
        }

        .subscribe-cta-card .cta-text h3 {
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            margin: 0 0 8px;
            letter-spacing: 0.3px;
        }

        .subscribe-cta-card .cta-text p {
            font-size: 14px;
            color: var(--mc-text-muted);
            margin: 0;
            line-height: 1.7;
        }

        .subscribe-cta-card .subscribe-form {
            display: flex;
            gap: 10px;
            flex-shrink: 0;
        }

        .subscribe-cta-card .subscribe-form input {
            min-width: 240px;
            padding: 10px 16px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--mc-border);
            color: #FFFFFF;
            font-size: 14px;
            transition: var(--mc-transition);
        }

        .subscribe-cta-card .subscribe-form input::placeholder {
            color: var(--mc-text-weak);
        }

        .subscribe-cta-card .subscribe-form input:focus {
            border-color: var(--mc-accent);
            outline: none;
            background: rgba(0, 229, 160, 0.04);
        }

        .subscribe-cta-card .subscribe-form .btn-subscribe {
            padding: 10px 22px;
            border-radius: 8px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .subscribe-cta-card .subscribe-form .btn-subscribe:hover {
            background: #33FFB8;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(0, 229, 160, 0.35);
        }

        /* ===== Footer ===== */
        .site-footer {
            background: #0A0C10;
            border-top: 1px solid var(--mc-border);
            padding: 56px 0 28px;
        }

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

        .site-footer .footer-brand .brand-name {
            font-size: 20px;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: 10px;
            letter-spacing: 0.5px;
        }

        .site-footer .footer-brand .brand-name .accent {
            color: var(--mc-accent);
        }

        .site-footer .footer-brand p {
            font-size: 14px;
            color: var(--mc-text-weak);
            line-height: 1.7;
            margin: 0 0 16px;
            max-width: 280px;
        }

        .site-footer .footer-social {
            display: flex;
            gap: 10px;
        }

        .site-footer .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.05);
            color: var(--mc-text-muted);
            border: 1px solid var(--mc-border);
            transition: var(--mc-transition);
            font-size: 14px;
        }

        .site-footer .footer-social a:hover {
            background: rgba(0, 229, 160, 0.1);
            color: var(--mc-accent);
            border-color: var(--mc-accent);
        }

        .site-footer .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0 0 14px;
            letter-spacing: 0.3px;
        }

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

        .site-footer .footer-col ul li a {
            font-size: 14px;
            color: var(--mc-text-weak);
            transition: var(--mc-transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

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

        .site-footer .footer-col ul li a i {
            font-size: 11px;
            opacity: 0.6;
        }

        .site-footer .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding-top: 20px;
            border-top: 1px solid var(--mc-border);
        }

        .site-footer .footer-bottom .copyright {
            font-size: 13px;
            color: var(--mc-text-weak);
        }

        .site-footer .footer-bottom .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
        }

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

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

        .site-footer .footer-bottom .beian-links {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

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

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

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .event-list-card .event-thumb {
                width: 180px;
            }

            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }

        @media (max-width: 768px) {
            .nav-toggle {
                display: flex;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                flex-direction: column;
                background: var(--mc-surface);
                border-bottom: 1px solid var(--mc-border);
                padding: 12px 16px;
                gap: 2px;
                box-shadow: var(--mc-shadow-md);
            }

            .nav-links.mobile-open {
                display: flex;
            }

            .nav-links li a {
                width: 100%;
                padding: 10px 14px;
                font-size: 15px;
                border-radius: 8px;
            }

            .nav-links li a.active::after {
                display: none;
            }

            .nav-cta .btn-nav-cta {
                padding: 8px 14px;
                font-size: 13px;
            }

            .cat-page-header {
                padding: 32px 0 28px;
            }

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

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

            .section-block {
                padding: 40px 0;
            }

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

            .event-list-card {
                flex-direction: column;
            }

            .event-list-card .event-thumb {
                width: 100%;
                min-height: 180px;
                height: 180px;
            }

            .event-list-card .event-body {
                padding: 16px 18px;
            }

            .event-list-card .event-title {
                font-size: 16px;
            }

            .subscribe-cta-card {
                flex-direction: column;
                align-items: stretch;
                padding: 28px 22px;
                text-align: left;
            }

            .subscribe-cta-card .subscribe-form {
                flex-direction: column;
            }

            .subscribe-cta-card .subscribe-form input {
                min-width: unset;
                width: 100%;
            }

            .subscribe-cta-card .subscribe-form .btn-subscribe {
                width: 100%;
                justify-content: center;
            }

            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .site-footer .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }

            .nav-brand .brand-name {
                font-size: 17px;
            }

            .nav-brand .brand-logo {
                width: 32px;
                height: 32px;
                font-size: 17px;
                border-radius: 8px;
            }

            .nav-cta .btn-nav-cta {
                padding: 7px 10px;
                font-size: 12px;
                gap: 4px;
            }

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

            .breadcrumb-row {
                font-size: 12px;
            }

            .section-title-row h2 {
                font-size: 19px;
            }

            .event-list-card .event-thumb {
                height: 150px;
                min-height: 150px;
            }

            .event-list-card .event-body {
                padding: 14px 15px;
            }

            .event-list-card .event-title {
                font-size: 15px;
            }

            .event-list-card .event-excerpt {
                font-size: 13px;
                -webkit-line-clamp: 3;
            }

            .event-list-card .event-meta {
                font-size: 12px;
                gap: 8px;
            }

            .schedule-strip {
                grid-template-columns: 1fr;
            }

            .stats-snapshot-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }

            .stat-snapshot-item .stat-number {
                font-size: 24px;
            }

            .hot-rank-card {
                padding: 18px 16px;
            }

            .subscribe-cta-card {
                padding: 22px 16px;
            }

            .subscribe-cta-card .cta-text h3 {
                font-size: 18px;
            }
        }

/* roulang page: category2 */
:root {
            --mc-primary: #0D0F14;
            --mc-surface: #161A22;
            --mc-surface-2: #1C212C;
            --mc-surface-3: #222836;
            --mc-accent: #00E5A0;
            --mc-accent-glow: rgba(0, 229, 160, 0.25);
            --mc-accent-secondary: #FF6B35;
            --mc-text: #F2F4F8;
            --mc-text-muted: #A8B0BD;
            --mc-text-weak: #6B7280;
            --mc-border: rgba(255, 255, 255, 0.08);
            --mc-border-light: rgba(255, 255, 255, 0.14);
            --mc-border-accent: rgba(0, 229, 160, 0.3);
            --mc-radius: 12px;
            --mc-radius-lg: 16px;
            --mc-radius-xl: 20px;
            --mc-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --mc-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
            --mc-shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
            --mc-font: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --mc-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--mc-font);
            font-size: 16px;
            line-height: 1.8;
            color: var(--mc-text);
            background-color: var(--mc-primary);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
            overflow-x: hidden;
        }

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

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

        a:hover {
            color: #33FFB8;
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--mc-accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* ===== Header / Navigation ===== */
        .site-header {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 55%, #1C212C 100%);
            border-bottom: 1px solid var(--mc-border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 16px;
            flex-wrap: wrap;
            position: relative;
        }

        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .nav-brand .brand-logo {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--mc-accent) 0%, #00B8D4 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: #0D0F14;
            font-weight: 900;
            letter-spacing: -0.5px;
            box-shadow: 0 4px 16px rgba(0, 229, 160, 0.3);
            flex-shrink: 0;
        }

        .nav-brand .brand-name {
            font-size: 20px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            line-height: 1.2;
            white-space: nowrap;
        }

        .nav-brand .brand-name .accent {
            color: var(--mc-accent);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: block;
            padding: 8px 14px;
            border-radius: 8px;
            color: var(--mc-text-muted);
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.4px;
            transition: var(--mc-transition);
            white-space: nowrap;
            position: relative;
        }

        .nav-links li a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-links li a.active {
            color: #FFFFFF;
            background: rgba(0, 229, 160, 0.12);
        }

        .nav-links li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--mc-accent);
            border-radius: 2px;
            box-shadow: 0 0 8px var(--mc-accent-glow);
        }

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

        .nav-cta .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 18px;
            border-radius: 8px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            white-space: nowrap;
        }

        .nav-cta .btn-nav-cta:hover {
            background: #33FFB8;
            color: #0D0F14;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(0, 229, 160, 0.35);
        }

        .nav-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            align-items: center;
            justify-content: center;
            color: var(--mc-text);
            font-size: 20px;
            transition: var(--mc-transition);
            flex-shrink: 0;
        }

        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--mc-accent);
        }

        /* ===== Category Page Header ===== */
        .category-header {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 60%, #161A22 100%);
            border-bottom: 1px solid var(--mc-border);
            padding: 48px 0 40px;
            position: relative;
            overflow: hidden;
        }

        .category-header::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -60px;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, var(--mc-accent-glow) 0%, transparent 70%);
            pointer-events: none;
        }

        .category-header .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--mc-text-weak);
            margin-bottom: 18px;
            flex-wrap: wrap;
        }

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

        .category-header .breadcrumb a:hover {
            color: var(--mc-accent);
        }

        .category-header .breadcrumb .separator {
            color: var(--mc-text-weak);
            font-size: 12px;
        }

        .category-header .header-content {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }

        .category-header .header-text {
            max-width: 680px;
        }

        .category-header .header-text h1 {
            font-size: 36px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            line-height: 1.3;
            margin-bottom: 14px;
        }

        .category-header .header-text h1 .highlight {
            color: var(--mc-accent);
        }

        .category-header .header-text p {
            font-size: 16px;
            color: var(--mc-text-muted);
            line-height: 1.85;
            max-width: 620px;
            margin-bottom: 0;
        }

        .category-header .header-stats {
            display: flex;
            gap: 28px;
            flex-shrink: 0;
            padding-top: 6px;
        }

        .category-header .header-stats .stat-item {
            text-align: center;
        }

        .category-header .header-stats .stat-num {
            font-size: 28px;
            font-weight: 800;
            color: var(--mc-accent);
            line-height: 1.2;
        }

        .category-header .header-stats .stat-label {
            font-size: 13px;
            color: var(--mc-text-weak);
            font-weight: 500;
        }

        /* ===== Section Base ===== */
        .section {
            padding: 56px 0;
        }

        .section-alt {
            background-color: var(--mc-surface);
        }

        .section-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 32px;
            flex-wrap: wrap;
        }

        .section-header h2 {
            font-size: 26px;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: 0.4px;
            line-height: 1.35;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-header h2 .icon-circle {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(0, 229, 160, 0.15);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-accent);
            font-size: 16px;
            flex-shrink: 0;
        }

        .section-header .section-more {
            font-size: 14px;
            font-weight: 600;
            color: var(--mc-text-muted);
            transition: var(--mc-transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .section-header .section-more:hover {
            color: var(--mc-accent);
        }

        /* ===== Guide List ===== */
        .guide-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .guide-card {
            display: flex;
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            overflow: hidden;
            transition: var(--mc-transition);
            box-shadow: var(--mc-shadow-sm);
        }

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

        .guide-card .guide-image {
            width: 220px;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
        }

        .guide-card .guide-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            min-height: 160px;
        }

        .guide-card .guide-image .image-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 50%, rgba(13, 15, 20, 0.6) 100%);
        }

        .guide-card .guide-image .badge-category {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 4px 12px;
            border-radius: 6px;
            background: rgba(0, 229, 160, 0.2);
            border: 1px solid rgba(0, 229, 160, 0.35);
            color: var(--mc-accent);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.3px;
            z-index: 2;
            backdrop-filter: blur(4px);
        }

        .guide-card .guide-body {
            padding: 20px 24px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 8px;
            flex: 1;
            min-width: 0;
        }

        .guide-card .guide-body h3 {
            font-size: 18px;
            font-weight: 700;
            color: #FFFFFF;
            line-height: 1.45;
            letter-spacing: 0.3px;
            margin-bottom: 4px;
        }

        .guide-card .guide-body h3 a {
            color: #FFFFFF;
            transition: var(--mc-transition);
        }

        .guide-card .guide-body h3 a:hover {
            color: var(--mc-accent);
        }

        .guide-card .guide-body .guide-excerpt {
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .guide-card .guide-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 13px;
            color: var(--mc-text-weak);
            flex-wrap: wrap;
        }

        .guide-card .guide-meta .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .guide-card .guide-meta .meta-item i {
            font-size: 12px;
            color: var(--mc-text-weak);
        }

        /* ===== Ranking Sidebar ===== */
        .ranking-card {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            padding: 24px;
            box-shadow: var(--mc-shadow-sm);
        }

        .ranking-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 18px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .ranking-card h3 i {
            color: var(--mc-accent-secondary);
            font-size: 16px;
        }

        .ranking-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .ranking-list li {
            display: flex;
            align-items: center;
            gap: 12px;
            padding-bottom: 12px;
            border-bottom: 1px solid var(--mc-border);
            transition: var(--mc-transition);
        }

        .ranking-list li:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .ranking-list li:hover {
            padding-left: 4px;
        }

        .ranking-list .rank-number {
            width: 28px;
            height: 28px;
            border-radius: 8px;
            background: rgba(0, 229, 160, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            font-weight: 800;
            color: var(--mc-accent);
            flex-shrink: 0;
        }

        .ranking-list .rank-number.top {
            background: rgba(255, 107, 53, 0.2);
            color: var(--mc-accent-secondary);
        }

        .ranking-list .rank-info {
            flex: 1;
            min-width: 0;
        }

        .ranking-list .rank-info a {
            font-size: 14px;
            font-weight: 600;
            color: var(--mc-text);
            line-height: 1.4;
            display: block;
            transition: var(--mc-transition);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .ranking-list .rank-info a:hover {
            color: var(--mc-accent);
        }

        .ranking-list .rank-info .rank-views {
            font-size: 12px;
            color: var(--mc-text-weak);
        }

        /* ===== Data Snapshot ===== */
        .data-snapshot {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }

        .data-snapshot .data-item {
            background: linear-gradient(135deg, var(--mc-surface) 0%, var(--mc-surface-2) 100%);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            padding: 22px 20px;
            text-align: center;
            transition: var(--mc-transition);
            box-shadow: var(--mc-shadow-sm);
        }

        .data-snapshot .data-item:hover {
            border-color: var(--mc-border-accent);
            box-shadow: var(--mc-shadow-md);
            transform: translateY(-2px);
        }

        .data-snapshot .data-num {
            font-size: 30px;
            font-weight: 800;
            color: var(--mc-accent);
            line-height: 1.2;
            margin-bottom: 6px;
        }

        .data-snapshot .data-label {
            font-size: 13px;
            color: var(--mc-text-muted);
            font-weight: 500;
        }

        /* ===== Featured Guides ===== */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .featured-card {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            overflow: hidden;
            transition: var(--mc-transition);
            box-shadow: var(--mc-shadow-sm);
            display: flex;
            flex-direction: column;
        }

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

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

        .featured-card .featured-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--mc-transition);
        }

        .featured-card:hover .featured-image img {
            transform: scale(1.04);
        }

        .featured-card .featured-image .badge-accent {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 4px 10px;
            border-radius: 6px;
            background: rgba(255, 107, 53, 0.2);
            border: 1px solid rgba(255, 107, 53, 0.4);
            color: var(--mc-accent-secondary);
            font-size: 11px;
            font-weight: 700;
            letter-spacing: 0.3px;
        }

        .featured-card .featured-body {
            padding: 18px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .featured-card .featured-body h4 {
            font-size: 16px;
            font-weight: 700;
            color: #FFFFFF;
            line-height: 1.5;
            letter-spacing: 0.3px;
            margin-bottom: 2px;
        }

        .featured-card .featured-body h4 a {
            color: #FFFFFF;
            transition: var(--mc-transition);
        }

        .featured-card .featured-body h4 a:hover {
            color: var(--mc-accent);
        }

        .featured-card .featured-body p {
            font-size: 13px;
            color: var(--mc-text-muted);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 4px;
        }

        .featured-card .featured-meta {
            font-size: 12px;
            color: var(--mc-text-weak);
            display: flex;
            align-items: center;
            gap: 10px;
            margin-top: auto;
        }

        /* ===== Topic Tags ===== */
        .topic-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .topic-tags a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 16px;
            border-radius: 20px;
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            color: var(--mc-text-muted);
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
        }

        .topic-tags a:hover {
            background: rgba(0, 229, 160, 0.12);
            border-color: var(--mc-border-accent);
            color: var(--mc-accent);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0, 229, 160, 0.15);
        }

        /* ===== Subscribe Section ===== */
        .subscribe-cta {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 60%, #1C212C 100%);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-xl);
            padding: 40px 36px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 28px;
            flex-wrap: wrap;
            box-shadow: var(--mc-shadow-md);
        }

        .subscribe-cta .subscribe-text {
            flex: 1;
            min-width: 280px;
        }

        .subscribe-cta .subscribe-text h3 {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: 0.4px;
            margin-bottom: 8px;
        }

        .subscribe-cta .subscribe-text p {
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.7;
            margin-bottom: 0;
        }

        .subscribe-cta .subscribe-form {
            display: flex;
            gap: 10px;
            flex-shrink: 0;
            min-width: 300px;
            max-width: 420px;
            width: 100%;
        }

        .subscribe-cta .subscribe-form input {
            flex: 1;
            padding: 12px 16px;
            border-radius: 10px;
            background: var(--mc-surface-2);
            border: 1px solid var(--mc-border-light);
            color: var(--mc-text);
            font-size: 14px;
            transition: var(--mc-transition);
        }

        .subscribe-cta .subscribe-form input::placeholder {
            color: var(--mc-text-weak);
        }

        .subscribe-cta .subscribe-form input:focus {
            border-color: var(--mc-accent);
            outline: none;
            box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.15);
        }

        .subscribe-cta .subscribe-form button {
            padding: 12px 24px;
            border-radius: 10px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 0.3px;
            white-space: nowrap;
            transition: var(--mc-transition);
        }

        .subscribe-cta .subscribe-form button:hover {
            background: #33FFB8;
            box-shadow: 0 6px 20px rgba(0, 229, 160, 0.35);
            transform: translateY(-1px);
        }

        /* ===== FAQ ===== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 800px;
        }

        .faq-item {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius);
            overflow: hidden;
            transition: var(--mc-transition);
        }

        .faq-item:hover {
            border-color: var(--mc-border-light);
        }

        .faq-item.active {
            border-color: var(--mc-border-accent);
            box-shadow: 0 4px 16px rgba(0, 229, 160, 0.1);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 20px;
            cursor: pointer;
            transition: var(--mc-transition);
            user-select: none;
        }

        .faq-question:hover {
            background: rgba(255, 255, 255, 0.03);
        }

        .faq-question .faq-q-text {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            line-height: 1.6;
            letter-spacing: 0.3px;
            flex: 1;
        }

        .faq-question .faq-icon {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(0, 229, 160, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-accent);
            font-size: 14px;
            font-weight: 700;
            flex-shrink: 0;
            transition: var(--mc-transition);
        }

        .faq-item.active .faq-icon {
            background: rgba(0, 229, 160, 0.25);
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
            padding: 0 20px;
        }

        .faq-item.active .faq-answer {
            max-height: 320px;
            padding: 0 20px 18px;
        }

        .faq-answer p {
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.8;
            margin-bottom: 0;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: #0A0C10;
            border-top: 1px solid var(--mc-border);
            padding: 56px 0 24px;
            margin-top: 24px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 40px;
        }

        .footer-brand .brand-name {
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            margin-bottom: 12px;
        }

        .footer-brand .brand-name .accent {
            color: var(--mc-accent);
        }

        .footer-brand p {
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.8;
            max-width: 320px;
            margin-bottom: 18px;
        }

        .footer-social {
            display: flex;
            gap: 10px;
        }

        .footer-social a {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--mc-border);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-text-muted);
            font-size: 15px;
            transition: var(--mc-transition);
        }

        .footer-social a:hover {
            background: rgba(0, 229, 160, 0.15);
            border-color: var(--mc-border-accent);
            color: var(--mc-accent);
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: 0.4px;
            margin-bottom: 16px;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-col ul li a {
            font-size: 14px;
            color: var(--mc-text-muted);
            transition: var(--mc-transition);
            line-height: 1.6;
        }

        .footer-col ul li a:hover {
            color: var(--mc-accent);
            padding-left: 4px;
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding-top: 24px;
            border-top: 1px solid var(--mc-border);
        }

        .copyright {
            font-size: 13px;
            color: var(--mc-text-weak);
        }

        .footer-links {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 13px;
        }

        .footer-links a {
            color: var(--mc-text-muted);
            transition: var(--mc-transition);
        }

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

        .beian-links {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 12px;
            flex-wrap: wrap;
        }

        .beian-links a {
            color: var(--mc-text-weak);
            transition: var(--mc-transition);
        }

        .beian-links a:hover {
            color: var(--mc-text-muted);
        }

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .data-snapshot {
                grid-template-columns: repeat(2, 1fr);
            }
            .featured-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .guide-card .guide-image {
                width: 180px;
            }
        }

        @media (max-width: 768px) {
            .nav-toggle {
                display: flex;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 100%);
                border-bottom: 1px solid var(--mc-border);
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
                padding: 12px 24px;
                flex-direction: column;
                align-items: stretch;
                gap: 2px;
                z-index: 99;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links li a {
                padding: 12px 16px;
                font-size: 15px;
                border-radius: 8px;
            }
            .nav-links li a.active::after {
                display: none;
            }
            .nav-cta .btn-nav-cta {
                display: none;
            }
            .category-header {
                padding: 32px 0 28px;
            }
            .category-header .header-content {
                flex-direction: column;
                gap: 20px;
            }
            .category-header .header-text h1 {
                font-size: 28px;
            }
            .category-header .header-stats {
                gap: 20px;
            }
            .section {
                padding: 40px 0;
            }
            .section-header h2 {
                font-size: 22px;
            }
            .guide-card {
                flex-direction: column;
            }
            .guide-card .guide-image {
                width: 100%;
                aspect-ratio: 16/9;
            }
            .guide-card .guide-image img {
                min-height: auto;
            }
            .guide-card .guide-body {
                padding: 16px 18px;
            }
            .featured-grid {
                grid-template-columns: 1fr;
            }
            .subscribe-cta {
                padding: 28px 20px;
                flex-direction: column;
                text-align: center;
            }
            .subscribe-cta .subscribe-form {
                flex-direction: column;
                min-width: auto;
                max-width: 100%;
            }
            .subscribe-cta .subscribe-form button {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 12px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .site-header .container {
                min-height: 60px;
            }
            .nav-brand .brand-name {
                font-size: 17px;
            }
            .nav-brand .brand-logo {
                width: 32px;
                height: 32px;
                font-size: 17px;
                border-radius: 8px;
            }
            .category-header .header-text h1 {
                font-size: 24px;
            }
            .category-header .header-stats .stat-num {
                font-size: 22px;
            }
            .data-snapshot {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .data-snapshot .data-num {
                font-size: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .section-header h2 {
                font-size: 20px;
            }
            .guide-card .guide-body h3 {
                font-size: 16px;
            }
            .faq-question .faq-q-text {
                font-size: 14px;
            }
        }

/* roulang page: category3 */
:root {
            --mc-primary: #0D0F14;
            --mc-surface: #161A22;
            --mc-surface-2: #1C212C;
            --mc-accent: #00E5A0;
            --mc-accent-glow: rgba(0, 229, 160, 0.25);
            --mc-accent-secondary: #FF6B35;
            --mc-text: #F2F4F8;
            --mc-text-muted: #A8B0BD;
            --mc-text-weak: #6B7280;
            --mc-border: rgba(255, 255, 255, 0.08);
            --mc-border-light: rgba(255, 255, 255, 0.14);
            --mc-radius: 12px;
            --mc-radius-lg: 16px;
            --mc-radius-xl: 20px;
            --mc-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --mc-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
            --mc-shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
            --mc-font: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --mc-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--mc-font);
            font-size: 16px;
            line-height: 1.8;
            color: var(--mc-text);
            background-color: var(--mc-primary);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--mc-accent);
            text-decoration: none;
            transition: var(--mc-transition);
        }
        a:hover {
            color: #33FFB8;
        }
        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--mc-accent);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        /* Header / Navigation */
        .site-header {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 55%, #1C212C 100%);
            border-bottom: 1px solid var(--mc-border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 16px;
            flex-wrap: wrap;
        }
        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-brand .brand-logo {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--mc-accent) 0%, #00B8D4 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 19px;
            color: #0D0F14;
            font-weight: 900;
            letter-spacing: -0.5px;
            box-shadow: 0 4px 16px rgba(0, 229, 160, 0.3);
            flex-shrink: 0;
        }
        .nav-brand .brand-name {
            font-size: 20px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            line-height: 1.2;
            white-space: nowrap;
        }
        .nav-brand .brand-name .accent {
            color: var(--mc-accent);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }
        .nav-links li a {
            display: block;
            padding: 8px 14px;
            border-radius: 8px;
            color: var(--mc-text-muted);
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.4px;
            transition: var(--mc-transition);
            white-space: nowrap;
            position: relative;
        }
        .nav-links li a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }
        .nav-links li a.active {
            color: #FFFFFF;
            background: rgba(0, 229, 160, 0.12);
        }
        .nav-links li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--mc-accent);
            border-radius: 2px;
            box-shadow: 0 0 8px var(--mc-accent-glow);
        }
        .nav-cta {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-cta .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 18px;
            border-radius: 8px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            white-space: nowrap;
        }
        .nav-cta .btn-nav-cta:hover {
            background: #33FFB8;
            color: #0D0F14;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(0, 229, 160, 0.35);
        }
        .nav-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 4px;
            color: var(--mc-text);
            font-size: 18px;
            transition: var(--mc-transition);
            position: relative;
            z-index: 101;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: var(--mc-border-light);
        }
        .nav-toggle .bar {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--mc-text);
            border-radius: 2px;
            transition: var(--mc-transition);
            transform-origin: center;
        }
        .nav-toggle.open .bar:nth-child(1) {
            transform: translateY(6px) rotate(45deg);
        }
        .nav-toggle.open .bar:nth-child(2) {
            opacity: 0;
            transform: scaleX(0);
        }
        .nav-toggle.open .bar:nth-child(3) {
            transform: translateY(-6px) rotate(-45deg);
        }

        /* Classification Page Header */
        .page-header-banner {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 60%, #1C212C 100%);
            border-bottom: 1px solid var(--mc-border);
            padding: 32px 0 28px;
            position: relative;
            overflow: hidden;
        }
        .page-header-banner::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: radial-gradient(circle, var(--mc-accent-glow) 0%, transparent 70%);
            pointer-events: none;
        }
        .page-header-banner .breadcrumb {
            font-size: 14px;
            color: var(--mc-text-weak);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .page-header-banner .breadcrumb a {
            color: var(--mc-text-muted);
            transition: var(--mc-transition);
        }
        .page-header-banner .breadcrumb a:hover {
            color: var(--mc-accent);
        }
        .page-header-banner .breadcrumb .separator {
            color: var(--mc-text-weak);
            font-size: 12px;
        }
        .page-header-banner h1 {
            font-size: 32px;
            font-weight: 800;
            margin: 0 0 10px;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            line-height: 1.3;
        }
        .page-header-banner .page-subtitle {
            font-size: 16px;
            color: var(--mc-text-muted);
            max-width: 640px;
            margin: 0;
            line-height: 1.8;
        }

        /* Filter bar */
        .filter-bar {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius);
            padding: 14px 18px;
            margin: 24px 0 20px;
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }
        .filter-bar .filter-label {
            font-size: 14px;
            font-weight: 700;
            color: var(--mc-text-muted);
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .filter-bar .filter-label i {
            color: var(--mc-accent);
            font-size: 14px;
        }
        .filter-chips {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .filter-chips .chip {
            display: inline-block;
            padding: 5px 14px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            color: var(--mc-text-muted);
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--mc-border);
            transition: var(--mc-transition);
            cursor: pointer;
            user-select: none;
            white-space: nowrap;
        }
        .filter-chips .chip:hover {
            background: rgba(255, 255, 255, 0.08);
            color: var(--mc-text);
            border-color: var(--mc-border-light);
        }
        .filter-chips .chip.active {
            background: var(--mc-accent);
            color: #0D0F14;
            border-color: var(--mc-accent);
            font-weight: 700;
        }

        /* Player grid */
        .player-grid-section {
            padding: 24px 0 40px;
        }
        .player-grid-section .section-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 20px;
            gap: 12px;
            flex-wrap: wrap;
        }
        .player-grid-section .section-header h2 {
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            margin: 0;
            letter-spacing: 0.3px;
        }
        .player-grid-section .section-header .view-all {
            font-size: 14px;
            color: var(--mc-accent);
            font-weight: 600;
            transition: var(--mc-transition);
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .player-grid-section .section-header .view-all:hover {
            color: #33FFB8;
        }
        .player-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .player-card {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            overflow: hidden;
            transition: var(--mc-transition);
            position: relative;
            display: flex;
            flex-direction: column;
        }
        .player-card:hover {
            transform: translateY(-3px);
            border-color: var(--mc-border-light);
            box-shadow: var(--mc-shadow-md);
        }
        .player-card .player-cover {
            position: relative;
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--mc-surface-2);
        }
        .player-card .player-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .player-card:hover .player-cover img {
            transform: scale(1.05);
        }
        .player-card .player-cover .role-tag {
            position: absolute;
            top: 10px;
            left: 10px;
            padding: 4px 10px;
            border-radius: 6px;
            background: rgba(13, 15, 20, 0.85);
            color: var(--mc-accent);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.3px;
            backdrop-filter: blur(4px);
        }
        .player-card .player-cover .team-tag {
            position: absolute;
            bottom: 10px;
            left: 10px;
            padding: 4px 10px;
            border-radius: 6px;
            background: rgba(13, 15, 20, 0.8);
            color: #FFFFFF;
            font-size: 12px;
            font-weight: 600;
            backdrop-filter: blur(4px);
        }
        .player-card .player-body {
            padding: 14px 16px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .player-card .player-name {
            font-size: 17px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.3px;
            line-height: 1.3;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
        }
        .player-card .player-name .rank-icon {
            font-size: 14px;
            color: var(--mc-accent-secondary);
            font-weight: 700;
        }
        .player-card .player-stats {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            font-size: 13px;
            color: var(--mc-text-muted);
        }
        .player-card .player-stats span {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .player-card .player-stats i {
            font-size: 12px;
            color: var(--mc-accent);
        }
        .player-card .player-heroes {
            font-size: 13px;
            color: var(--mc-text-weak);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* Sidebar / support sections */
        .support-sections {
            padding: 28px 0 48px;
        }
        .support-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }
        .support-panel {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            padding: 20px;
            transition: var(--mc-transition);
        }
        .support-panel:hover {
            border-color: var(--mc-border-light);
            box-shadow: var(--mc-shadow-sm);
        }
        .support-panel h3 {
            font-size: 18px;
            font-weight: 800;
            color: #FFFFFF;
            margin: 0 0 12px;
            letter-spacing: 0.3px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .support-panel h3 i {
            color: var(--mc-accent);
            font-size: 16px;
        }
        .support-panel .hot-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .support-panel .hot-list li {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 8px 10px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.03);
            transition: var(--mc-transition);
        }
        .support-panel .hot-list li:hover {
            background: rgba(255, 255, 255, 0.06);
        }
        .support-panel .hot-list .rank-num {
            font-size: 18px;
            font-weight: 900;
            color: var(--mc-accent);
            min-width: 28px;
            text-align: center;
        }
        .support-panel .hot-list .rank-num.secondary {
            color: var(--mc-accent-secondary);
        }
        .support-panel .hot-list .hot-info {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
        }
        .support-panel .hot-list .hot-name {
            font-size: 14px;
            font-weight: 700;
            color: var(--mc-text);
        }
        .support-panel .hot-list .hot-team {
            font-size: 13px;
            color: var(--mc-text-weak);
        }
        .support-panel .hot-list .hot-score {
            font-size: 13px;
            font-weight: 700;
            color: var(--mc-accent);
            white-space: nowrap;
        }

        /* Data snapshot */
        .data-snapshot {
            padding: 20px;
            background: var(--mc-surface-2);
            border-radius: var(--mc-radius);
            border: 1px solid var(--mc-border);
        }
        .data-snapshot .snapshot-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            margin-top: 12px;
        }
        .data-snapshot .snapshot-stat {
            text-align: center;
            padding: 12px 8px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 8px;
            border: 1px solid var(--mc-border);
        }
        .data-snapshot .snapshot-stat .stat-value {
            font-size: 20px;
            font-weight: 900;
            color: var(--mc-accent);
            line-height: 1.2;
        }
        .data-snapshot .snapshot-stat .stat-label {
            font-size: 13px;
            color: var(--mc-text-muted);
            margin-top: 4px;
        }

        /* Editor picks */
        .editor-picks {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .editor-pick-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 10px 12px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.03);
            transition: var(--mc-transition);
        }
        .editor-pick-item:hover {
            background: rgba(255, 255, 255, 0.06);
        }
        .editor-pick-item .pick-img {
            width: 56px;
            height: 42px;
            border-radius: 6px;
            overflow: hidden;
            flex-shrink: 0;
        }
        .editor-pick-item .pick-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .editor-pick-item .pick-info {
            flex: 1;
            min-width: 0;
        }
        .editor-pick-item .pick-title {
            font-size: 14px;
            font-weight: 700;
            color: var(--mc-text);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .editor-pick-item .pick-meta {
            font-size: 12px;
            color: var(--mc-text-weak);
            margin-top: 2px;
        }

        /* FAQ */
        .faq-section {
            padding: 28px 0 40px;
        }
        .faq-section .section-header {
            margin-bottom: 16px;
        }
        .faq-section .section-header h2 {
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            margin: 0;
        }
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .faq-item {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius);
            overflow: hidden;
            transition: var(--mc-transition);
        }
        .faq-item:hover {
            border-color: var(--mc-border-light);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 18px;
            cursor: pointer;
            user-select: none;
            transition: var(--mc-transition);
            gap: 12px;
        }
        .faq-question:hover {
            background: rgba(255, 255, 255, 0.03);
        }
        .faq-question .faq-q-text {
            font-size: 15px;
            font-weight: 700;
            color: var(--mc-text);
            flex: 1;
        }
        .faq-question .faq-icon {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(0, 229, 160, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-accent);
            font-size: 16px;
            font-weight: 700;
            flex-shrink: 0;
            transition: var(--mc-transition);
        }
        .faq-question .faq-icon.open {
            background: var(--mc-accent);
            color: #0D0F14;
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            padding: 0 18px;
        }
        .faq-answer.open {
            max-height: 500px;
            padding-bottom: 16px;
        }
        .faq-answer p {
            font-size: 15px;
            color: var(--mc-text-muted);
            margin: 0;
            line-height: 1.8;
        }

        /* Footer */
        .site-footer {
            background: linear-gradient(180deg, #0D0F14 0%, #1A1E2A 100%);
            border-top: 1px solid var(--mc-border);
            padding: 48px 0 24px;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-brand .brand-name {
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            margin-bottom: 12px;
        }
        .footer-brand .brand-name .accent {
            color: var(--mc-accent);
        }
        .footer-brand p {
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.8;
            margin-bottom: 16px;
            max-width: 300px;
        }
        .footer-social {
            display: flex;
            gap: 10px;
        }
        .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-text-muted);
            font-size: 14px;
            transition: var(--mc-transition);
        }
        .footer-social a:hover {
            background: rgba(0, 229, 160, 0.12);
            color: var(--mc-accent);
            border-color: var(--mc-accent-glow);
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: 14px;
            letter-spacing: 0.3px;
        }
        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul li a {
            font-size: 14px;
            color: var(--mc-text-muted);
            transition: var(--mc-transition);
        }
        .footer-col ul li a:hover {
            color: var(--mc-accent);
        }
        .footer-bottom {
            border-top: 1px solid var(--mc-border);
            padding-top: 18px;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .footer-bottom .copyright {
            font-size: 14px;
            color: var(--mc-text-muted);
        }
        .footer-bottom .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--mc-text-muted);
            flex-wrap: wrap;
        }
        .footer-bottom .footer-links a {
            color: var(--mc-text-muted);
            transition: var(--mc-transition);
        }
        .footer-bottom .footer-links a:hover {
            color: var(--mc-accent);
        }
        .beian-links {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            color: var(--mc-text-weak);
            flex-wrap: wrap;
        }
        .beian-links a {
            color: var(--mc-text-weak);
            transition: var(--mc-transition);
        }
        .beian-links a:hover {
            color: var(--mc-accent);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .player-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1.5fr 1fr 1fr;
                gap: 24px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
        }
        @media (max-width: 768px) {
            .site-header .container {
                min-height: 60px;
                gap: 10px;
            }
            .nav-toggle {
                display: flex;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 55%, #1C212C 100%);
                flex-direction: column;
                padding: 16px 24px;
                gap: 6px;
                border-bottom: 2px solid var(--mc-border);
                box-shadow: var(--mc-shadow-lg);
                z-index: 99;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links li {
                width: 100%;
            }
            .nav-links li a {
                padding: 12px 16px;
                font-size: 16px;
            }
            .nav-links li a.active::after {
                bottom: 4px;
            }
            .nav-cta .btn-nav-cta {
                padding: 7px 14px;
                font-size: 13px;
            }
            .page-header-banner h1 {
                font-size: 26px;
            }
            .page-header-banner .page-subtitle {
                font-size: 14px;
            }
            .player-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .support-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .data-snapshot .snapshot-stats {
                grid-template-columns: repeat(3, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
        }
        @media (max-width: 520px) {
            .player-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .nav-cta .btn-nav-cta span {
                display: none;
            }
            .page-header-banner h1 {
                font-size: 22px;
            }
            .filter-bar {
                padding: 10px 12px;
                gap: 6px;
            }
            .filter-chips .chip {
                font-size: 12px;
                padding: 4px 10px;
            }
            .data-snapshot .snapshot-stats {
                grid-template-columns: 1fr;
                gap: 8px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .footer-bottom {
                align-items: flex-start;
            }
            .beian-links {
                flex-direction: column;
                gap: 4px;
            }
        }

/* roulang page: category4 */
:root {
            --mc-primary: #0D0F14;
            --mc-surface: #161A22;
            --mc-surface-2: #1C212C;
            --mc-accent: #00E5A0;
            --mc-accent-glow: rgba(0, 229, 160, 0.25);
            --mc-accent-secondary: #FF6B35;
            --mc-text: #F2F4F8;
            --mc-text-muted: #A8B0BD;
            --mc-text-weak: #6B7280;
            --mc-border: rgba(255, 255, 255, 0.08);
            --mc-border-light: rgba(255, 255, 255, 0.14);
            --mc-radius: 12px;
            --mc-radius-lg: 16px;
            --mc-radius-xl: 20px;
            --mc-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --mc-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
            --mc-shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
            --mc-font: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --mc-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--mc-font);
            font-size: 16px;
            line-height: 1.8;
            color: var(--mc-text);
            background-color: var(--mc-primary);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
            overflow-x: hidden;
            margin: 0;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-style: none;
        }

        a {
            color: var(--mc-accent);
            text-decoration: none;
            transition: var(--mc-transition);
            background-color: transparent;
        }

        a:hover {
            color: #33FFB8;
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
            overflow: visible;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--mc-accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* ===== Header / Navigation ===== */
        .site-header {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 55%, #1C212C 100%);
            border-bottom: 1px solid var(--mc-border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 16px;
            flex-wrap: wrap;
        }

        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .nav-brand .brand-logo {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--mc-accent) 0%, #00B8D4 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: #0D0F14;
            font-weight: 900;
            letter-spacing: -0.5px;
            box-shadow: 0 4px 16px rgba(0, 229, 160, 0.3);
            flex-shrink: 0;
        }

        .nav-brand .brand-name {
            font-size: 20px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            line-height: 1.2;
            white-space: nowrap;
        }

        .nav-brand .brand-name .accent {
            color: var(--mc-accent);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: block;
            padding: 8px 14px;
            border-radius: 8px;
            color: var(--mc-text-muted);
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.4px;
            transition: var(--mc-transition);
            white-space: nowrap;
            position: relative;
        }

        .nav-links li a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-links li a.active {
            color: #FFFFFF;
            background: rgba(0, 229, 160, 0.12);
        }

        .nav-links li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--mc-accent);
            border-radius: 2px;
            box-shadow: 0 0 8px var(--mc-accent-glow);
        }

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

        .nav-cta .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 18px;
            border-radius: 8px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            white-space: nowrap;
        }

        .nav-cta .btn-nav-cta:hover {
            background: #33FFB8;
            color: #0D0F14;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(0, 229, 160, 0.35);
        }

        .nav-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            align-items: center;
            justify-content: center;
            color: var(--mc-text);
            font-size: 20px;
            transition: var(--mc-transition);
            flex-shrink: 0;
        }

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

        /* ===== Section Base ===== */
        .section {
            padding: 56px 0 64px;
        }

        .section-alt {
            background: #0A0C11;
        }

        .section-light {
            background: #F5F6F8;
            color: #1A1D22;
        }

        .section-light .section-title,
        .section-light .section-desc {
            color: #1A1D22;
        }

        .section-title {
            font-size: 28px;
            font-weight: 800;
            letter-spacing: 0.3px;
            color: var(--mc-text);
            margin-bottom: 12px;
            line-height: 1.35;
        }

        .section-desc {
            font-size: 16px;
            color: var(--mc-text-muted);
            line-height: 1.8;
            margin-bottom: 32px;
            max-width: 720px;
        }

        .section-alt .section-title {
            color: var(--mc-text);
        }

        .section-alt .section-desc {
            color: var(--mc-text-muted);
        }

        /* ===== Breadcrumb ===== */
        .breadcrumb-bar {
            background: #0A0C11;
            border-bottom: 1px solid var(--mc-border);
            padding: 14px 0;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
            margin: 0;
            padding: 0;
            font-size: 14px;
            color: var(--mc-text-weak);
            flex-wrap: wrap;
        }

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

        .breadcrumb li a {
            color: var(--mc-text-muted);
            font-weight: 500;
            transition: var(--mc-transition);
        }

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

        .breadcrumb li.current {
            color: var(--mc-accent);
            font-weight: 600;
        }

        .breadcrumb li .sep {
            color: var(--mc-text-weak);
            font-size: 12px;
        }

        /* ===== Category Header ===== */
        .category-header {
            background: #0A0C11;
            border-bottom: 1px solid var(--mc-border);
            padding: 42px 0 38px;
            position: relative;
            overflow: hidden;
        }

        .category-header::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 420px;
            height: 100%;
            background: linear-gradient(270deg, rgba(0, 229, 160, 0.08) 0%, rgba(0, 229, 160, 0) 100%);
            pointer-events: none;
        }

        .category-header .container {
            position: relative;
            z-index: 1;
        }

        .category-header h1 {
            font-size: 36px;
            font-weight: 900;
            color: #FFFFFF;
            margin: 0 0 10px;
            letter-spacing: 0.5px;
            line-height: 1.3;
        }

        .category-header h1 .accent {
            color: var(--mc-accent);
        }

        .category-header .category-brief {
            font-size: 16px;
            color: var(--mc-text-muted);
            max-width: 640px;
            line-height: 1.8;
            margin: 0;
        }

        .category-header .category-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 16px;
        }

        .category-header .tag-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 4px 14px;
            border-radius: 20px;
            background: rgba(0, 229, 160, 0.1);
            border: 1px solid rgba(0, 229, 160, 0.2);
            color: var(--mc-accent);
            font-size: 13px;
            font-weight: 600;
        }

        /* ===== Buttons ===== */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: 10px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 15px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            border: none;
            white-space: nowrap;
        }

        .btn-primary:hover {
            background: #33FFB8;
            color: #0D0F14;
            transform: translateY(-2px);
            box-shadow: 0 8px 22px rgba(0, 229, 160, 0.35);
        }

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 26px;
            border-radius: 10px;
            background: transparent;
            color: var(--mc-text);
            font-weight: 600;
            font-size: 15px;
            letter-spacing: 0.3px;
            border: 1px solid var(--mc-border-light);
            transition: var(--mc-transition);
            white-space: nowrap;
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.06);
            border-color: rgba(255, 255, 255, 0.25);
            color: #FFFFFF;
            transform: translateY(-2px);
        }

        .btn-outline-accent {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            border-radius: 10px;
            background: transparent;
            color: var(--mc-accent);
            font-weight: 600;
            font-size: 14px;
            border: 1px solid rgba(0, 229, 160, 0.35);
            transition: var(--mc-transition);
            white-space: nowrap;
        }

        .btn-outline-accent:hover {
            background: rgba(0, 229, 160, 0.08);
            border-color: var(--mc-accent);
            color: #33FFB8;
        }

        /* ===== Card base ===== */
        .card {
            background: var(--mc-surface);
            border-radius: var(--mc-radius-lg);
            border: 1px solid var(--mc-border);
            box-shadow: var(--mc-shadow-sm);
            overflow: hidden;
            transition: var(--mc-transition);
        }

        .card:hover {
            border-color: var(--mc-border-light);
            box-shadow: var(--mc-shadow-md);
            transform: translateY(-4px);
        }

        /* ===== Gear Selector ===== */
        .gear-selector {
            background: #0A0C11;
            border-bottom: 1px solid var(--mc-border);
            padding: 48px 0 52px;
        }

        .selector-layout {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 36px;
            align-items: start;
        }

        .selector-left h2 {
            font-size: 26px;
            font-weight: 800;
            color: #FFFFFF;
            margin: 0 0 10px;
            line-height: 1.35;
        }

        .selector-left .selector-desc {
            font-size: 15px;
            color: var(--mc-text-muted);
            line-height: 1.8;
            margin-bottom: 24px;
        }

        .selector-question {
            margin-bottom: 18px;
        }

        .selector-question .q-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--mc-text);
            margin-bottom: 8px;
            letter-spacing: 0.3px;
        }

        .selector-options {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .selector-options .opt-btn {
            display: inline-flex;
            align-items: center;
            padding: 7px 16px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            color: var(--mc-text-muted);
            font-size: 13px;
            font-weight: 500;
            transition: var(--mc-transition);
            cursor: pointer;
        }

        .selector-options .opt-btn:hover {
            background: rgba(0, 229, 160, 0.08);
            border-color: rgba(0, 229, 160, 0.3);
            color: var(--mc-accent);
        }

        .selector-options .opt-btn.selected {
            background: rgba(0, 229, 160, 0.15);
            border-color: var(--mc-accent);
            color: var(--mc-accent);
            font-weight: 700;
        }

        .selector-right {
            background: var(--mc-surface);
            border-radius: var(--mc-radius-lg);
            border: 1px solid var(--mc-border);
            padding: 28px 24px;
            box-shadow: var(--mc-shadow-sm);
        }

        .selector-right .preview-label {
            font-size: 13px;
            font-weight: 600;
            color: var(--mc-text-weak);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 12px;
        }

        .selector-right .preview-result {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .selector-right .preview-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 10px 14px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--mc-border);
        }

        .selector-right .preview-item .item-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--mc-text);
        }

        .selector-right .preview-item .item-match {
            font-size: 13px;
            font-weight: 700;
            color: var(--mc-accent);
            background: rgba(0, 229, 160, 0.1);
            padding: 3px 10px;
            border-radius: 20px;
            white-space: nowrap;
        }

        .selector-right .preview-tip {
            font-size: 13px;
            color: var(--mc-text-weak);
            line-height: 1.7;
            margin-top: 4px;
        }

        .selector-action {
            margin-top: 20px;
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        /* ===== Gear List ===== */
        .gear-list-section {
            background: #F5F6F8;
            color: #1A1D22;
            padding: 56px 0 64px;
        }

        .gear-list-section .section-title {
            color: #1A1D22;
        }

        .gear-list-section .section-desc {
            color: #4B5263;
        }

        .gear-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .gear-list-card {
            display: grid;
            grid-template-columns: 220px 1fr auto;
            gap: 20px;
            align-items: center;
            background: #FFFFFF;
            border-radius: var(--mc-radius);
            border: 1px solid #E5E7EB;
            box-shadow: 0 1px 6px rgba(0, 0, 0, 0.04);
            padding: 16px;
            transition: var(--mc-transition);
        }

        .gear-list-card:hover {
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
            border-color: #D1D5DB;
            transform: translateY(-2px);
        }

        .gear-list-card .card-thumb {
            width: 220px;
            height: 140px;
            border-radius: 8px;
            overflow: hidden;
            background: #E5E7EB;
            flex-shrink: 0;
        }

        .gear-list-card .card-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .gear-list-card .card-body .card-meta {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 12px;
            color: #6B7280;
            margin-bottom: 6px;
            flex-wrap: wrap;
        }

        .gear-list-card .card-body .card-meta .badge {
            background: rgba(0, 229, 160, 0.12);
            color: #00875F;
            font-weight: 700;
            padding: 2px 10px;
            border-radius: 20px;
            font-size: 12px;
        }

        .gear-list-card .card-body h3 {
            font-size: 17px;
            font-weight: 700;
            color: #1A1D22;
            margin: 0 0 6px;
            line-height: 1.5;
        }

        .gear-list-card .card-body p {
            font-size: 14px;
            color: #4B5263;
            line-height: 1.7;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .gear-list-card .card-side {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            gap: 8px;
            flex-shrink: 0;
        }

        .gear-list-card .card-side .read-time {
            font-size: 13px;
            color: #6B7280;
            white-space: nowrap;
        }

        .gear-list-card .card-side .read-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--mc-accent);
            white-space: nowrap;
        }

        .gear-list-card .card-side .read-link:hover {
            color: #00875F;
        }

        /* ===== Ranking ===== */
        .ranking-section {
            background: #0A0C11;
            padding: 56px 0 64px;
        }

        .ranking-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }

        .ranking-card {
            display: flex;
            align-items: center;
            gap: 16px;
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius);
            padding: 16px 18px;
            transition: var(--mc-transition);
        }

        .ranking-card:hover {
            border-color: var(--mc-border-light);
            background: var(--mc-surface-2);
            transform: translateY(-2px);
        }

        .ranking-card .rank-num {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(0, 229, 160, 0.1);
            border: 1px solid rgba(0, 229, 160, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 900;
            color: var(--mc-accent);
            flex-shrink: 0;
        }

        .ranking-card .rank-info h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--mc-text);
            margin: 0 0 4px;
            line-height: 1.4;
        }

        .ranking-card .rank-info p {
            font-size: 13px;
            color: var(--mc-text-muted);
            margin: 0;
            line-height: 1.6;
        }

        /* ===== Featured ===== */
        .featured-section {
            background: #F5F6F8;
            color: #1A1D22;
            padding: 56px 0 64px;
        }

        .featured-section .section-title {
            color: #1A1D22;
        }

        .featured-section .section-desc {
            color: #4B5263;
        }

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

        .featured-card {
            background: #FFFFFF;
            border-radius: var(--mc-radius-lg);
            border: 1px solid #E5E7EB;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
            transition: var(--mc-transition);
        }

        .featured-card:hover {
            box-shadow: 0 10px 28px rgba(0, 0, 0, 0.1);
            transform: translateY(-4px);
        }

        .featured-card .featured-img {
            height: 200px;
            overflow: hidden;
            background: #E5E7EB;
        }

        .featured-card .featured-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .featured-card:hover .featured-img img {
            transform: scale(1.04);
        }

        .featured-card .featured-body {
            padding: 20px 22px 22px;
        }

        .featured-card .featured-body .badge {
            display: inline-block;
            background: rgba(0, 229, 160, 0.12);
            color: #00875F;
            font-weight: 700;
            padding: 3px 12px;
            border-radius: 20px;
            font-size: 12px;
            margin-bottom: 10px;
        }

        .featured-card .featured-body h3 {
            font-size: 18px;
            font-weight: 700;
            color: #1A1D22;
            margin: 0 0 8px;
            line-height: 1.5;
        }

        .featured-card .featured-body p {
            font-size: 14px;
            color: #4B5263;
            line-height: 1.7;
            margin: 0;
        }

        /* ===== Data Snapshot ===== */
        .data-section {
            background: #0A0C11;
            padding: 48px 0 52px;
        }

        .data-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .data-card {
            background: var(--mc-surface);
            border-radius: var(--mc-radius);
            border: 1px solid var(--mc-border);
            padding: 24px 20px;
            text-align: center;
            transition: var(--mc-transition);
        }

        .data-card:hover {
            border-color: var(--mc-border-light);
            background: var(--mc-surface-2);
            transform: translateY(-3px);
        }

        .data-card .data-number {
            font-size: 34px;
            font-weight: 900;
            color: var(--mc-accent);
            letter-spacing: -0.5px;
            line-height: 1.2;
            margin-bottom: 6px;
        }

        .data-card .data-label {
            font-size: 14px;
            color: var(--mc-text-muted);
            font-weight: 500;
        }

        /* ===== FAQ ===== */
        .faq-section {
            background: #F5F6F8;
            color: #1A1D22;
            padding: 56px 0 64px;
        }

        .faq-section .section-title {
            color: #1A1D22;
        }

        .faq-section .section-desc {
            color: #4B5263;
        }

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

        .faq-list .accordion {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .faq-list .accordion-item {
            margin-bottom: 12px;
            border-radius: var(--mc-radius);
            overflow: hidden;
            border: 1px solid #E5E7EB;
            background: #FFFFFF;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
        }

        .faq-list .accordion-title {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 18px 20px;
            font-size: 16px;
            font-weight: 700;
            color: #1A1D22;
            cursor: pointer;
            transition: var(--mc-transition);
            position: relative;
            background: #FFFFFF;
            border: none;
            width: 100%;
            text-align: left;
        }

        .faq-list .accordion-title:hover {
            color: #00875F;
            background: #FAFBFC;
        }

        .faq-list .accordion-title .faq-icon {
            width: 24px;
            height: 24px;
            border-radius: 6px;
            background: rgba(0, 229, 160, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            color: #00875F;
            flex-shrink: 0;
            transition: var(--mc-transition);
        }

        .faq-list .accordion-item.is-active .accordion-title .faq-icon {
            background: var(--mc-accent);
            color: #0D0F14;
        }

        .faq-list .accordion-content {
            padding: 0 20px 18px;
            font-size: 15px;
            color: #4B5263;
            line-height: 1.8;
            display: none;
        }

        .faq-list .accordion-item.is-active .accordion-content {
            display: block;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 50%, #161A22 100%);
            border-top: 1px solid var(--mc-border);
            padding: 64px 0 68px;
            text-align: center;
        }

        .cta-section h2 {
            font-size: 30px;
            font-weight: 900;
            color: #FFFFFF;
            margin: 0 0 12px;
            letter-spacing: 0.3px;
            line-height: 1.4;
        }

        .cta-section h2 .accent {
            color: var(--mc-accent);
        }

        .cta-section p {
            font-size: 16px;
            color: var(--mc-text-muted);
            max-width: 560px;
            margin: 0 auto 24px;
            line-height: 1.8;
        }

        .cta-section .cta-actions {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 14px;
            flex-wrap: wrap;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: #050608;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding: 52px 0 28px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 36px;
        }

        .footer-brand .brand-name {
            font-size: 22px;
            font-weight: 900;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            margin-bottom: 10px;
        }

        .footer-brand .brand-name .accent {
            color: var(--mc-accent);
        }

        .footer-brand p {
            font-size: 14px;
            color: var(--mc-text-weak);
            line-height: 1.7;
            margin: 0 0 16px;
            max-width: 320px;
        }

        .footer-social {
            display: flex;
            gap: 10px;
        }

        .footer-social a {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-text-muted);
            font-size: 16px;
            transition: var(--mc-transition);
        }

        .footer-social a:hover {
            background: rgba(0, 229, 160, 0.1);
            border-color: rgba(0, 229, 160, 0.2);
            color: var(--mc-accent);
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0 0 14px;
            letter-spacing: 0.4px;
        }

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

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

        .footer-col ul li a {
            font-size: 14px;
            color: var(--mc-text-weak);
            transition: var(--mc-transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

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

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            font-size: 13px;
            color: var(--mc-text-weak);
        }

        .footer-bottom .copyright {
            color: var(--mc-text-weak);
        }

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

        .footer-bottom .footer-links a {
            color: var(--mc-text-weak);
            transition: var(--mc-transition);
        }

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

        .footer-bottom .beian-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        .footer-bottom .beian-links a {
            color: var(--mc-text-weak);
            font-size: 12px;
            transition: var(--mc-transition);
            white-space: nowrap;
        }

        .footer-bottom .beian-links a:hover {
            color: var(--mc-text-muted);
        }

        /* ===== Foundation overrides ===== */
        .accordion {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .accordion-item {
            margin-bottom: 12px;
        }

        .accordion-title {
            background: transparent;
            border: none;
            width: 100%;
            text-align: left;
            padding: 0;
            margin: 0;
        }

        /* ===== Responsive ===== */
        @media screen and (max-width: 1024px) {
            .data-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .ranking-grid {
                grid-template-columns: 1fr;
            }

            .selector-layout {
                grid-template-columns: 1fr;
                gap: 28px;
            }
        }

        @media screen and (max-width: 768px) {
            .site-header .container {
                min-height: 60px;
                flex-wrap: nowrap;
            }

            .nav-brand .brand-name {
                font-size: 18px;
            }

            .nav-toggle {
                display: flex;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                flex-direction: column;
                align-items: stretch;
                background: #0D0F14;
                border-bottom: 1px solid var(--mc-border);
                padding: 12px 24px 16px;
                gap: 0;
                box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
                z-index: 99;
            }

            .nav-links.mobile-show {
                display: flex;
            }

            .nav-links li a {
                padding: 12px 14px;
                font-size: 16px;
                border-radius: 8px;
            }

            .nav-links li a.active::after {
                bottom: 4px;
                left: 14px;
                right: 14px;
            }

            .nav-cta .btn-nav-cta {
                padding: 8px 14px;
                font-size: 13px;
            }

            .section {
                padding: 40px 0 46px;
            }

            .section-title {
                font-size: 24px;
            }

            .category-header {
                padding: 32px 0 30px;
            }

            .category-header h1 {
                font-size: 28px;
            }

            .gear-selector {
                padding: 36px 0 40px;
            }

            .selector-left h2 {
                font-size: 22px;
            }

            .gear-list-section {
                padding: 40px 0 46px;
            }

            .gear-list-card {
                grid-template-columns: 1fr;
                gap: 14px;
                padding: 14px;
            }

            .gear-list-card .card-thumb {
                width: 100%;
                height: 180px;
            }

            .gear-list-card .card-side {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
                width: 100%;
            }

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

            .featured-card .featured-img {
                height: 160px;
            }

            .data-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }

            .data-card .data-number {
                font-size: 28px;
            }

            .cta-section {
                padding: 48px 0 52px;
            }

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

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

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }

            .footer-bottom .footer-links,
            .footer-bottom .beian-links {
                flex-wrap: wrap;
            }
        }

        @media screen and (max-width: 520px) {
            body {
                font-size: 15px;
            }

            .container {
                padding-left: 16px;
                padding-right: 16px;
            }

            .nav-brand .brand-name {
                font-size: 16px;
                letter-spacing: 0;
            }

            .nav-brand .brand-logo {
                width: 32px;
                height: 32px;
                font-size: 16px;
                border-radius: 8px;
            }

            .nav-cta .btn-nav-cta {
                padding: 7px 12px;
                font-size: 12px;
            }

            .category-header h1 {
                font-size: 24px;
            }

            .category-header .category-brief {
                font-size: 14px;
            }

            .section-title {
                font-size: 21px;
            }

            .selector-left h2 {
                font-size: 20px;
            }

            .selector-options .opt-btn {
                padding: 6px 12px;
                font-size: 12px;
            }

            .selector-right {
                padding: 20px 16px;
            }

            .gear-list-card .card-thumb {
                height: 150px;
            }

            .gear-list-card .card-body h3 {
                font-size: 15px;
            }

            .gear-list-card .card-body p {
                font-size: 13px;
                -webkit-line-clamp: 1;
            }

            .ranking-card {
                padding: 12px 14px;
                gap: 12px;
            }

            .ranking-card .rank-num {
                width: 36px;
                height: 36px;
                font-size: 16px;
                border-radius: 8px;
            }

            .ranking-card .rank-info h4 {
                font-size: 14px;
            }

            .featured-card .featured-img {
                height: 140px;
            }

            .featured-card .featured-body {
                padding: 16px 18px 18px;
            }

            .featured-card .featured-body h3 {
                font-size: 16px;
            }

            .data-grid {
                grid-template-columns: 1fr;
                gap: 10px;
            }

            .data-card {
                padding: 18px 16px;
            }

            .data-card .data-number {
                font-size: 26px;
            }

            .cta-section h2 {
                font-size: 21px;
            }

            .cta-section p {
                font-size: 14px;
            }

            .faq-list .accordion-title {
                font-size: 15px;
                padding: 15px 16px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .footer-brand p {
                font-size: 13px;
                max-width: 100%;
            }
        }

/* roulang page: category5 */
:root {
            --mc-primary: #0D0F14;
            --mc-surface: #161A22;
            --mc-surface-2: #1C212C;
            --mc-accent: #00E5A0;
            --mc-accent-glow: rgba(0, 229, 160, 0.25);
            --mc-accent-secondary: #FF6B35;
            --mc-text: #F2F4F8;
            --mc-text-muted: #A8B0BD;
            --mc-text-weak: #6B7280;
            --mc-border: rgba(255, 255, 255, 0.08);
            --mc-border-light: rgba(255, 255, 255, 0.14);
            --mc-radius: 12px;
            --mc-radius-lg: 16px;
            --mc-radius-xl: 20px;
            --mc-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --mc-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
            --mc-shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
            --mc-font: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --mc-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--mc-font);
            font-size: 16px;
            line-height: 1.8;
            color: var(--mc-text);
            background-color: var(--mc-primary);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
            overflow-x: hidden;
            padding-top: 68px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--mc-accent);
            text-decoration: none;
            transition: var(--mc-transition);
        }
        a:hover {
            color: #33FFB8;
        }
        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--mc-accent);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        /* ===== Header / Navigation ===== */
        .site-header {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 55%, #1C212C 100%);
            border-bottom: 1px solid var(--mc-border);
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 16px;
            flex-wrap: wrap;
        }
        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-brand .brand-logo {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--mc-accent) 0%, #00B8D4 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: #0D0F14;
            font-weight: 900;
            letter-spacing: -0.5px;
            box-shadow: 0 4px 16px rgba(0, 229, 160, 0.3);
            flex-shrink: 0;
        }
        .nav-brand .brand-name {
            font-size: 20px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            line-height: 1.2;
            white-space: nowrap;
        }
        .nav-brand .brand-name .accent {
            color: var(--mc-accent);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links li a {
            display: block;
            padding: 8px 14px;
            border-radius: 8px;
            color: var(--mc-text-muted);
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.4px;
            transition: var(--mc-transition);
            white-space: nowrap;
            position: relative;
        }
        .nav-links li a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }
        .nav-links li a.active {
            color: #FFFFFF;
            background: rgba(0, 229, 160, 0.12);
        }
        .nav-links li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--mc-accent);
            border-radius: 2px;
            box-shadow: 0 0 8px var(--mc-accent-glow);
        }
        .nav-cta {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-cta .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 18px;
            border-radius: 8px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            white-space: nowrap;
        }
        .nav-cta .btn-nav-cta:hover {
            background: #33FFB8;
            color: #0D0F14;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(0, 229, 160, 0.35);
        }
        .nav-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            align-items: center;
            justify-content: center;
            color: var(--mc-text);
            font-size: 20px;
            flex-shrink: 0;
            transition: var(--mc-transition);
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        /* ===== Section Base ===== */
        .section {
            padding: 56px 0;
        }
        .section-dark {
            background-color: var(--mc-primary);
        }
        .section-surface {
            background-color: var(--mc-surface);
        }
        .section-alt {
            background-color: rgba(255, 255, 255, 0.02);
            border-top: 1px solid var(--mc-border);
            border-bottom: 1px solid var(--mc-border);
        }
        .section-title {
            font-size: 26px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            margin-bottom: 12px;
            line-height: 1.35;
        }
        .section-title .accent {
            color: var(--mc-accent);
        }
        .section-desc {
            font-size: 15px;
            color: var(--mc-text-muted);
            line-height: 1.9;
            margin-bottom: 28px;
            max-width: 720px;
        }
        /* ===== Category Page Header ===== */
        .page-header-category {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 60%, #1C212C 100%);
            border-bottom: 1px solid var(--mc-border);
            padding: 36px 0 28px;
            position: relative;
            overflow: hidden;
        }
        .page-header-category::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -60px;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, rgba(0, 229, 160, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }
        .page-header-category::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: 20%;
            width: 400px;
            height: 240px;
            background: radial-gradient(circle, rgba(255, 107, 53, 0.07) 0%, transparent 70%);
            pointer-events: none;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            font-size: 13px;
            color: var(--mc-text-weak);
            margin-bottom: 14px;
            position: relative;
            z-index: 2;
        }
        .breadcrumb a {
            color: var(--mc-text-muted);
            font-weight: 500;
        }
        .breadcrumb a:hover {
            color: var(--mc-accent);
        }
        .breadcrumb .sep {
            color: var(--mc-text-weak);
        }
        .breadcrumb .current {
            color: var(--mc-accent);
            font-weight: 600;
        }
        .page-header-category h1 {
            font-size: 34px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.6px;
            margin-bottom: 10px;
            line-height: 1.3;
            position: relative;
            z-index: 2;
        }
        .page-header-category h1 .accent {
            color: var(--mc-accent);
        }
        .page-header-category .cat-desc {
            font-size: 16px;
            color: var(--mc-text-muted);
            line-height: 1.85;
            max-width: 680px;
            position: relative;
            z-index: 2;
        }
        .page-header-category .cat-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 4px 12px;
            border-radius: 20px;
            background: rgba(0, 229, 160, 0.12);
            color: var(--mc-accent);
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.4px;
            position: relative;
            z-index: 2;
        }
        /* ===== Post List ===== */
        .post-list {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }
        .post-card {
            display: flex;
            gap: 20px;
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            padding: 18px;
            transition: var(--mc-transition);
            position: relative;
            overflow: hidden;
        }
        .post-card:hover {
            border-color: var(--mc-border-light);
            box-shadow: var(--mc-shadow-md);
            transform: translateY(-2px);
        }
        .post-card .post-thumb {
            flex-shrink: 0;
            width: 200px;
            height: 130px;
            border-radius: 10px;
            overflow: hidden;
            position: relative;
        }
        .post-card .post-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .post-card:hover .post-thumb img {
            transform: scale(1.05);
        }
        .post-card .post-thumb .post-tag {
            position: absolute;
            top: 10px;
            left: 10px;
            padding: 3px 10px;
            border-radius: 6px;
            background: rgba(13, 15, 20, 0.85);
            color: var(--mc-accent);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 0.3px;
            backdrop-filter: blur(4px);
        }
        .post-card .post-body {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            min-width: 0;
        }
        .post-card .post-title {
            font-size: 17px;
            font-weight: 700;
            color: #FFFFFF;
            line-height: 1.45;
            margin-bottom: 8px;
            letter-spacing: 0.3px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .post-card .post-title a {
            color: #FFFFFF;
        }
        .post-card .post-title a:hover {
            color: var(--mc-accent);
        }
        .post-card .post-excerpt {
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.75;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 10px;
        }
        .post-card .post-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
            font-size: 12px;
            color: var(--mc-text-weak);
        }
        .post-card .post-meta .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }
        .post-card .post-meta .meta-item i {
            color: var(--mc-accent);
            font-size: 12px;
        }
        .post-card .post-heat {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            color: var(--mc-accent-secondary);
            font-weight: 600;
            font-size: 12px;
        }
        /* ===== Hot Ranking ===== */
        .hot-ranking {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            padding: 20px;
            height: 100%;
        }
        .hot-ranking .ranking-title {
            font-size: 17px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
            letter-spacing: 0.3px;
        }
        .hot-ranking .ranking-title i {
            color: var(--mc-accent-secondary);
        }
        .hot-ranking .ranking-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .hot-ranking .ranking-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 8px;
            border-bottom: 1px solid var(--mc-border);
            transition: var(--mc-transition);
            cursor: pointer;
        }
        .hot-ranking .ranking-item:last-child {
            border-bottom: none;
        }
        .hot-ranking .ranking-item:hover {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 8px;
        }
        .hot-ranking .rank-num {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            font-weight: 800;
            color: var(--mc-text-muted);
            background: rgba(255, 255, 255, 0.05);
        }
        .hot-ranking .ranking-item:nth-child(1) .rank-num {
            background: rgba(255, 107, 53, 0.2);
            color: var(--mc-accent-secondary);
        }
        .hot-ranking .ranking-item:nth-child(2) .rank-num {
            background: rgba(0, 229, 160, 0.18);
            color: var(--mc-accent);
        }
        .hot-ranking .ranking-item:nth-child(3) .rank-num {
            background: rgba(0, 184, 212, 0.18);
            color: #00B8D4;
        }
        .hot-ranking .rank-text {
            flex: 1;
            min-width: 0;
        }
        .hot-ranking .rank-text a {
            font-size: 14px;
            font-weight: 500;
            color: var(--mc-text);
            display: block;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .hot-ranking .rank-text a:hover {
            color: var(--mc-accent);
        }
        .hot-ranking .rank-count {
            flex-shrink: 0;
            font-size: 12px;
            color: var(--mc-text-weak);
        }
        /* ===== Tag Cloud ===== */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .tag-cloud .tag {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 6px 14px;
            border-radius: 20px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--mc-border);
            color: var(--mc-text-muted);
            font-size: 13px;
            font-weight: 500;
            transition: var(--mc-transition);
        }
        .tag-cloud .tag:hover {
            background: rgba(0, 229, 160, 0.1);
            border-color: rgba(0, 229, 160, 0.3);
            color: var(--mc-accent);
            transform: translateY(-1px);
        }
        .tag-cloud .tag.hot-tag {
            background: rgba(255, 107, 53, 0.1);
            border-color: rgba(255, 107, 53, 0.25);
            color: var(--mc-accent-secondary);
        }
        /* ===== Featured Posts ===== */
        .featured-grid {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .featured-post {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 14px 16px;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--mc-border);
            border-radius: 10px;
            transition: var(--mc-transition);
        }
        .featured-post:hover {
            background: rgba(255, 255, 255, 0.06);
            border-color: var(--mc-border-light);
        }
        .featured-post .fp-badge {
            flex-shrink: 0;
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: linear-gradient(135deg, rgba(0, 229, 160, 0.15), rgba(0, 184, 212, 0.15));
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-accent);
            font-size: 16px;
        }
        .featured-post .fp-content {
            flex: 1;
            min-width: 0;
        }
        .featured-post .fp-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--mc-text);
            line-height: 1.5;
            margin-bottom: 2px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .featured-post .fp-title a {
            color: var(--mc-text);
        }
        .featured-post .fp-title a:hover {
            color: var(--mc-accent);
        }
        .featured-post .fp-meta {
            font-size: 12px;
            color: var(--mc-text-weak);
        }
        /* ===== Stats Snapshot ===== */
        .stats-snapshot {
            background: linear-gradient(135deg, #161A22 0%, #1C212C 100%);
            border: 1px solid var(--mc-border);
            border-radius: var(--mc-radius-lg);
            padding: 24px 28px;
        }
        .stats-row {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: space-between;
        }
        .stat-item {
            flex: 1;
            min-width: 120px;
            text-align: center;
            padding: 8px;
        }
        .stat-item .stat-num {
            font-size: 30px;
            font-weight: 800;
            color: var(--mc-accent);
            letter-spacing: 0.5px;
            line-height: 1.2;
        }
        .stat-item .stat-label {
            font-size: 13px;
            color: var(--mc-text-muted);
            margin-top: 6px;
            letter-spacing: 0.3px;
        }
        .stat-item .stat-extra {
            font-size: 12px;
            color: var(--mc-accent-secondary);
            font-weight: 600;
            margin-top: 2px;
        }
        /* ===== CTA Banner ===== */
        .cta-banner {
            background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 50%, #1C212C 100%);
            border: 1px solid var(--mc-border-light);
            border-radius: var(--mc-radius-xl);
            padding: 40px 36px;
            position: relative;
            overflow: hidden;
        }
        .cta-banner::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -40px;
            width: 280px;
            height: 280px;
            background: radial-gradient(circle, rgba(0, 229, 160, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-banner .cta-title {
            font-size: 24px;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: 10px;
            letter-spacing: 0.5px;
            position: relative;
            z-index: 2;
        }
        .cta-banner .cta-desc {
            font-size: 15px;
            color: var(--mc-text-muted);
            line-height: 1.85;
            margin-bottom: 22px;
            max-width: 560px;
            position: relative;
            z-index: 2;
        }
        .cta-banner .btn-cta-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 12px 28px;
            border-radius: 10px;
            background: var(--mc-accent);
            color: #0D0F14;
            font-weight: 700;
            font-size: 15px;
            letter-spacing: 0.4px;
            transition: var(--mc-transition);
            position: relative;
            z-index: 2;
        }
        .cta-banner .btn-cta-primary:hover {
            background: #33FFB8;
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(0, 229, 160, 0.3);
        }
        .cta-banner .btn-cta-secondary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 22px;
            border-radius: 10px;
            border: 1px solid var(--mc-border-light);
            color: var(--mc-text);
            font-weight: 600;
            font-size: 14px;
            letter-spacing: 0.3px;
            transition: var(--mc-transition);
            position: relative;
            z-index: 2;
        }
        .cta-banner .btn-cta-secondary:hover {
            border-color: var(--mc-accent);
            color: var(--mc-accent);
            background: rgba(0, 229, 160, 0.06);
        }
        /* ===== FAQ ===== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .faq-item {
            background: var(--mc-surface);
            border: 1px solid var(--mc-border);
            border-radius: 10px;
            overflow: hidden;
            transition: var(--mc-transition);
        }
        .faq-item:hover {
            border-color: var(--mc-border-light);
        }
        .faq-item .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            padding: 16px 20px;
            color: #FFFFFF;
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.3px;
            text-align: left;
            transition: var(--mc-transition);
        }
        .faq-item .faq-question:hover {
            color: var(--mc-accent);
        }
        .faq-item .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
            color: var(--mc-accent);
            background: rgba(0, 229, 160, 0.1);
            transition: var(--mc-transition);
        }
        .faq-item.open .faq-icon {
            background: rgba(0, 229, 160, 0.2);
            transform: rotate(45deg);
        }
        .faq-item .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
        }
        .faq-item .faq-answer-inner {
            padding: 0 20px 18px;
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.85;
        }
        /* ===== Footer ===== */
        .site-footer {
            background: linear-gradient(135deg, #0D0F14 0%, #161A22 55%, #1C212C 100%);
            border-top: 1px solid var(--mc-border);
            padding: 48px 0 24px;
            margin-top: 56px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-brand .brand-name {
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            margin-bottom: 10px;
        }
        .footer-brand .brand-name .accent {
            color: var(--mc-accent);
        }
        .footer-brand p {
            font-size: 14px;
            color: var(--mc-text-muted);
            line-height: 1.8;
            margin-bottom: 16px;
        }
        .footer-social {
            display: flex;
            gap: 10px;
        }
        .footer-social a {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--mc-border);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--mc-text-muted);
            font-size: 15px;
            transition: var(--mc-transition);
        }
        .footer-social a:hover {
            background: rgba(0, 229, 160, 0.1);
            border-color: rgba(0, 229, 160, 0.3);
            color: var(--mc-accent);
            transform: translateY(-2px);
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 14px;
            letter-spacing: 0.4px;
        }
        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul li a {
            font-size: 14px;
            color: var(--mc-text-muted);
            transition: var(--mc-transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .footer-col ul li a:hover {
            color: var(--mc-accent);
            transform: translateX(3px);
        }
        .footer-bottom {
            border-top: 1px solid var(--mc-border);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            font-size: 13px;
        }
        .copyright {
            color: var(--mc-text-weak);
        }
        .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-links a {
            color: var(--mc-text-muted);
            font-size: 13px;
        }
        .footer-links a:hover {
            color: var(--mc-accent);
        }
        .beian-links {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .beian-links a {
            color: var(--mc-text-weak);
            font-size: 12px;
        }
        .beian-links a:hover {
            color: var(--mc-text-muted);
        }
        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .section {
                padding: 40px 0;
            }
            .page-header-category h1 {
                font-size: 28px;
            }
            .post-card .post-thumb {
                width: 160px;
                height: 112px;
            }
        }
        @media (max-width: 768px) {
            body {
                padding-top: 60px;
            }
            .site-header .container {
                min-height: 60px;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                flex-direction: column;
                background: linear-gradient(135deg, #0D0F14 0%, #1A1E2A 100%);
                border-bottom: 1px solid var(--mc-border);
                padding: 16px 24px;
                gap: 4px;
                z-index: 99;
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links li a {
                padding: 12px 14px;
                font-size: 15px;
                width: 100%;
            }
            .nav-links li a.active::after {
                display: none;
            }
            .nav-cta .btn-nav-cta {
                padding: 8px 14px;
                font-size: 13px;
            }
            .nav-toggle {
                display: flex;
            }
            .section {
                padding: 32px 0;
            }
            .section-title {
                font-size: 22px;
            }
            .page-header-category {
                padding: 24px 0 20px;
            }
            .page-header-category h1 {
                font-size: 24px;
            }
            .page-header-category .cat-desc {
                font-size: 14px;
            }
            .post-card {
                flex-direction: column;
                gap: 14px;
                padding: 14px;
            }
            .post-card .post-thumb {
                width: 100%;
                height: 180px;
            }
            .post-card .post-title {
                font-size: 16px;
            }
            .stats-row {
                gap: 12px;
            }
            .stat-item .stat-num {
                font-size: 24px;
            }
            .cta-banner {
                padding: 28px 22px;
            }
            .cta-banner .cta-title {
                font-size: 20px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .nav-brand .brand-name {
                font-size: 17px;
            }
            .nav-brand .brand-logo {
                width: 32px;
                height: 32px;
                font-size: 17px;
            }
            .section-title {
                font-size: 20px;
            }
            .page-header-category h1 {
                font-size: 21px;
            }
            .post-card .post-thumb {
                height: 150px;
            }
            .stat-item .stat-num {
                font-size: 20px;
            }
            .cta-banner .btn-cta-primary,
            .cta-banner .btn-cta-secondary {
                width: 100%;
                justify-content: center;
                margin-bottom: 8px;
            }
        }