/* roulang page: index */
:root {
            --bg-primary: #0A0E1A;
            --bg-deep: #060911;
            --bg-panel: #111A2E;
            --glass-bg: rgba(17, 28, 48, 0.72);
            --accent: #00E5A0;
            --accent-bright: #29F3C4;
            --accent-secondary: #8B5CF6;
            --accent-secondary-bright: #A78BFA;
            --warning: #F59E0B;
            --danger: #EF4444;
            --text-primary: #E6EDF6;
            --text-secondary: #93A5B8;
            --text-muted: #5C6F82;
            --radius-card: 20px;
            --radius-inner: 8px;
            --radius-btn: 12px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.3);
            --shadow-hover: 0 16px 40px rgba(0, 0, 0, 0.45);
            --border-soft: 1px solid rgba(41, 243, 196, 0.12);
            --border-glow: 1px solid rgba(41, 243, 196, 0.35);
            --transition: all 0.3s ease;
            --font-display: 'Rajdhani', 'Barlow Condensed', 'PingFang SC', 'Microsoft YaHei', sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            --section-padding: 72px 0;
            --container-width: 1280px;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 16px;
            overflow-x: hidden;
            background-image:
                linear-gradient(rgba(41, 243, 196, 0.04) 1px, transparent 1px),
                linear-gradient(90deg, rgba(41, 243, 196, 0.04) 1px, transparent 1px);
            background-size: 48px 48px;
        }

        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(ellipse at 20% 0%, rgba(41, 243, 196, 0.06) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 100%, rgba(139, 92, 246, 0.05) 0%, transparent 50%);
            pointer-events: none;
            z-index: 0;
        }

        ::selection {
            background: rgba(0, 229, 160, 0.3);
            color: #fff;
        }

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

        a:hover {
            color: var(--accent-bright);
        }

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

        .container {
            max-width: var(--container-width);
            padding-left: 20px;
            padding-right: 20px;
        }

        .text-accent {
            color: var(--accent) !important;
        }

        .text-secondary-custom {
            color: var(--text-secondary) !important;
        }

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

        .section-gap {
            padding: 60px 0;
        }

        .bg-deep {
            background-color: var(--bg-deep);
        }

        .bg-panel {
            background-color: var(--bg-panel);
        }

        .divider-glow {
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(41, 243, 196, 0.2), transparent);
            border: none;
            margin: 0;
        }

        .section-title-wrap {
            margin-bottom: 40px;
        }

        .section-title-wrap .section-title {
            font-size: 32px;
            font-weight: 700;
            letter-spacing: -0.5px;
            margin-bottom: 8px;
        }

        .section-title-wrap .section-subtitle {
            color: var(--text-secondary);
            font-size: 15px;
        }

        /* 导航栏 */
        .floating-nav {
            position: sticky;
            top: 20px;
            z-index: 1040;
            padding: 0 20px;
            margin-bottom: -70px;
            pointer-events: none;
        }

        .floating-nav .nav-container {
            max-width: 1200px;
            height: 64px;
            margin: 0 auto;
            background: rgba(10, 14, 26, 0.72);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid rgba(41, 243, 196, 0.15);
            border-radius: 999px;
            padding: 0 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
            transition: var(--transition);
            pointer-events: auto;
        }

        .floating-nav.scrolled .nav-container {
            background: rgba(6, 9, 17, 0.95);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(41, 243, 196, 0.1);
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 20px;
            color: var(--text-primary) !important;
        }

        .nav-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #081118;
            font-size: 18px;
            box-shadow: 0 0 16px rgba(0, 229, 160, 0.35);
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-menu .nav-link {
            color: var(--text-secondary) !important;
            font-size: 15px;
            font-weight: 500;
            padding: 6px 4px;
            position: relative;
            background: transparent !important;
            white-space: nowrap;
        }

        .nav-menu .nav-link::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -2px;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: var(--transition);
            border-radius: 2px;
        }

        .nav-menu .nav-link:hover::after,
        .nav-menu .nav-link.active::after {
            width: 100%;
        }

        .nav-menu .nav-link:hover,
        .nav-menu .nav-link.active {
            color: var(--accent) !important;
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .nav-search {
            position: relative;
        }

        .nav-search input {
            width: 160px;
            height: 38px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.06);
            border-radius: 999px;
            padding: 0 36px 0 14px;
            color: var(--text-primary);
            font-size: 13px;
            outline: none;
            transition: var(--transition);
        }

        .nav-search input::placeholder {
            color: var(--text-muted);
        }

        .nav-search input:focus {
            border-color: var(--accent);
            width: 190px;
            box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.1);
        }

        .nav-search i {
            position: absolute;
            right: 12px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-muted);
            font-size: 14px;
            pointer-events: none;
        }

        .btn-accent {
            background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
            color: #081118;
            border: none;
            font-weight: 700;
            padding: 10px 18px;
            border-radius: var(--radius-btn);
            transition: var(--transition);
            box-shadow: 0 0 20px rgba(0, 229, 160, 0.3);
            font-size: 14px;
        }

        .btn-accent:hover {
            color: #081118;
            box-shadow: 0 0 32px rgba(0, 229, 160, 0.5);
            transform: translateY(-2px);
        }

        .btn-glass {
            background: transparent;
            border: 1px solid var(--accent);
            color: var(--accent);
            padding: 10px 18px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            transition: var(--transition);
            font-size: 14px;
        }

        .btn-glass:hover {
            background: rgba(0, 229, 160, 0.1);
            color: var(--accent-bright);
            box-shadow: 0 0 24px rgba(0, 229, 160, 0.2);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: 1px solid rgba(255, 255, 255, 0.15);
            color: var(--text-primary);
            width: 40px;
            height: 40px;
            border-radius: 10px;
            font-size: 18px;
            cursor: pointer;
            align-items: center;
            justify-content: center;
        }

        /* Hero */
        .hero-section {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 140px 0 80px;
            overflow: hidden;
            isolation: isolate;
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            z-index: -2;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            z-index: -1;
            background:
                linear-gradient(to top, var(--bg-primary) 2%, transparent 40%),
                linear-gradient(to bottom, var(--bg-primary) 0%, transparent 30%),
                linear-gradient(to left, transparent 40%, var(--bg-primary) 95%);
        }

        .hero-section::after {
            content: '';
            position: absolute;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(41, 243, 196, 0.12), transparent 65%);
            top: 20%;
            right: -10%;
            z-index: -1;
            pointer-events: none;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(41, 243, 196, 0.08);
            border: 1px solid rgba(41, 243, 196, 0.2);
            border-radius: 999px;
            padding: 6px 16px;
            font-size: 12px;
            font-weight: 500;
            color: var(--accent);
            font-family: var(--font-display);
            letter-spacing: 1px;
            margin-bottom: 24px;
        }

        .hero-badge .live-dot {
            width: 8px;
            height: 8px;
            background: var(--danger);
            border-radius: 50%;
            animation: pulse-dot 1.5s infinite;
        }

        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(0.8); }
        }

        .hero-title {
            font-size: 58px;
            font-weight: 800;
            line-height: 1.15;
            letter-spacing: -1px;
            margin-bottom: 18px;
        }

        .hero-subtitle {
            font-size: 18px;
            color: var(--text-secondary);
            max-width: 560px;
            margin-bottom: 36px;
            line-height: 1.8;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            margin-bottom: 48px;
            flex-wrap: wrap;
        }

        .hero-stats {
            display: flex;
            gap: 40px;
            flex-wrap: wrap;
        }

        .hero-stat {
            padding-left: 20px;
            border-left: 2px solid rgba(41, 243, 196, 0.3);
        }

        .hero-stat .stat-number {
            font-family: var(--font-display);
            font-size: 32px;
            font-weight: 700;
            color: var(--accent);
            line-height: 1.1;
        }

        .hero-stat .stat-label {
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 4px;
        }

        .hero-match-card {
            background: var(--glass-bg);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid rgba(41, 243, 196, 0.2);
            border-radius: 20px;
            padding: 24px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
            max-width: 340px;
            margin-left: auto;
            position: relative;
            overflow: hidden;
        }

        .hero-match-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--accent), var(--accent-secondary), transparent);
        }

        .match-status {
            display: flex;
            align-items: center;
            gap: 8px;
            font-family: var(--font-display);
            font-size: 14px;
            font-weight: 600;
            color: var(--accent);
            margin-bottom: 20px;
        }

        .match-status .live-tag {
            background: var(--danger);
            color: #fff;
            padding: 2px 8px;
            border-radius: 4px;
            font-size: 10px;
            letter-spacing: 1px;
        }

        .match-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 20px;
        }

        .match-team {
            text-align: center;
            flex: 1;
        }

        .match-team .team-avatar {
            width: 56px;
            height: 56px;
            background: linear-gradient(135deg, rgba(41, 243, 196, 0.15), rgba(139, 92, 246, 0.15));
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 10px;
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .match-team .team-name {
            font-size: 13px;
            color: var(--text-secondary);
            font-weight: 500;
        }

        .match-score {
            font-family: var(--font-display);
            font-size: 28px;
            font-weight: 700;
            margin: 0 12px;
            position: relative;
        }

        .match-score::after {
            content: 'VS';
            position: absolute;
            bottom: -14px;
            left: 50%;
            transform: translateX(-50%);
            font-size: 9px;
            color: var(--text-muted);
            letter-spacing: 1px;
        }

        .match-info {
            display: flex;
            justify-content: space-between;
            padding-top: 16px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            font-size: 12px;
            color: var(--text-muted);
        }

        /* 横滑片库 */
        .shelf-scroll {
            overflow-x: auto;
            display: flex;
            gap: 20px;
            padding-bottom: 12px;
            scroll-snap-type: x mandatory;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .shelf-scroll::-webkit-scrollbar {
            display: none;
        }

        .shelf-card {
            min-width: 260px;
            width: 260px;
            background: var(--glass-bg);
            border: var(--border-soft);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: var(--transition);
            scroll-snap-align: start;
            backdrop-filter: blur(12px);
        }

        .shelf-card:hover {
            transform: translateY(-6px);
            border-color: rgba(41, 243, 196, 0.4);
            box-shadow: var(--shadow-hover);
        }

        .shelf-card .cover {
            position: relative;
            aspect-ratio: 16/9;
            overflow: hidden;
            background: linear-gradient(135deg, #141d36, #1a1f3a);
        }

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

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

        .shelf-card .cover .live-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(239, 68, 68, 0.9);
            color: #fff;
            font-size: 10px;
            font-family: var(--font-display);
            font-weight: 700;
            letter-spacing: 1px;
            padding: 3px 8px;
            border-radius: 4px;
        }

        .shelf-card .cover .schedule-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(0, 229, 160, 0.9);
            color: #081118;
            font-size: 10px;
            font-family: var(--font-display);
            font-weight: 700;
            letter-spacing: 1px;
            padding: 3px 8px;
            border-radius: 4px;
        }

        .shelf-card .shelf-body {
            padding: 16px;
        }

        .shelf-card .shelf-body .shelf-title {
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 6px;
            color: var(--text-primary);
        }

        .shelf-card .shelf-body .shelf-meta {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 12px;
            color: var(--text-muted);
        }

        .shelf-card .shelf-body .shelf-meta i {
            font-size: 10px;
            color: var(--accent);
        }

        .shelf-arrow {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 1px solid rgba(41, 243, 196, 0.3);
            background: rgba(17, 28, 48, 0.7);
            color: var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: var(--transition);
        }

        .shelf-arrow:hover {
            background: rgba(0, 229, 160, 0.1);
            box-shadow: 0 0 20px rgba(0, 229, 160, 0.3);
        }

        /* 热播推荐 */
        .trending-card {
            border-radius: var(--radius-card);
            overflow: hidden;
            position: relative;
            aspect-ratio: 3/4;
            background: linear-gradient(135deg, #141d36, #1b1040);
            border: var(--border-soft);
            transition: var(--transition);
            cursor: pointer;
            display: block;
        }

        .trending-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(41, 243, 196, 0.4);
        }

        .trending-card .trending-bg {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .trending-card:hover .trending-bg {
            transform: scale(1.08);
        }

        .trending-card .trending-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(6, 9, 17, 0.95) 0%, rgba(6, 9, 17, 0.3) 50%, transparent 100%);
        }

        .trending-card .rank-badge {
            position: absolute;
            top: 14px;
            right: 14px;
            background: rgba(245, 158, 11, 0.9);
            color: #0A0E1A;
            font-family: var(--font-display);
            font-weight: 700;
            font-size: 16px;
            padding: 4px 10px;
            border-radius: 8px;
            box-shadow: 0 4px 16px rgba(245, 158, 11, 0.3);
        }

        .trending-card .trending-content {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 20px;
        }

        .trending-card .trending-content .trending-title {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--text-primary);
        }

        .trending-card .trending-content .trending-stats {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 12px;
            color: var(--text-secondary);
        }

        .trending-card .trending-content .trending-stats i {
            color: var(--accent);
            margin-right: 4px;
        }

        .trending-card .trending-content .trending-live {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(239, 68, 68, 0.2);
            border: 1px solid rgba(239, 68, 68, 0.4);
            color: #fca5a5;
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
            margin-top: 10px;
        }

        .trending-card .trending-live .dot {
            width: 6px;
            height: 6px;
            background: var(--danger);
            border-radius: 50%;
            animation: pulse-dot 1.5s infinite;
        }

        .play-circle {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%) scale(0.8);
            width: 56px;
            height: 56px;
            background: rgba(0, 229, 160, 0.2);
            border: 2px solid var(--accent);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-size: 20px;
            opacity: 0;
            transition: var(--transition);
            backdrop-filter: blur(8px);
            z-index: 3;
        }

        .trending-card:hover .play-circle {
            opacity: 1;
            transform: translate(-50%, -50%) scale(1);
        }

        /* 片单分区 */
        .cate-tabs {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .cate-tabs .tab-btn {
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-secondary);
            padding: 8px 20px;
            border-radius: 999px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: var(--transition);
        }

        .cate-tabs .tab-btn:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        .cate-tabs .tab-btn.active {
            background: linear-gradient(135deg, rgba(0, 229, 160, 0.2), rgba(139, 92, 246, 0.2));
            border-color: var(--accent);
            color: var(--accent);
            box-shadow: 0 0 16px rgba(0, 229, 160, 0.15);
        }

        .cate-list-item {
            display: flex;
            align-items: center;
            gap: 20px;
            padding: 16px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            transition: var(--transition);
        }

        .cate-list-item:hover {
            background: rgba(41, 243, 196, 0.02);
            padding-left: 8px;
        }

        .cate-list-item .cate-thumb {
            width: 160px;
            height: 100px;
            border-radius: 14px;
            overflow: hidden;
            flex-shrink: 0;
            background: linear-gradient(135deg, #141d36, #1a1f3a);
        }

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

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

        .cate-list-item .cate-info .cate-name {
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .cate-list-item .cate-info .cate-desc {
            font-size: 13px;
            color: var(--text-secondary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 100%;
        }

        .cate-list-item .cate-action {
            flex-shrink: 0;
        }

        /* 最新资讯 */
        .news-feature-card {
            background: var(--glass-bg);
            border: var(--border-soft);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: var(--transition);
            display: block;
            height: 100%;
            backdrop-filter: blur(12px);
        }

        .news-feature-card:hover {
            transform: translateY(-4px);
            border-color: rgba(41, 243, 196, 0.35);
            box-shadow: var(--shadow-hover);
        }

        .news-feature-card .news-cover {
            aspect-ratio: 16/7;
            overflow: hidden;
            position: relative;
            background: linear-gradient(135deg, #141d36, #1b1040);
        }

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

        .news-feature-card:hover .news-cover img {
            transform: scale(1.05);
        }

        .news-feature-card .news-cate {
            position: absolute;
            top: 14px;
            left: 14px;
        }

        .cate-pill {
            background: rgba(0, 229, 160, 0.15);
            border: 1px solid rgba(0, 229, 160, 0.3);
            color: var(--accent);
            padding: 3px 12px;
            border-radius: 999px;
            font-size: 12px;
            font-weight: 500;
            backdrop-filter: blur(8px);
        }

        .cate-pill-purple {
            background: rgba(139, 92, 246, 0.15);
            border-color: rgba(139, 92, 246, 0.4);
            color: #c4b5fd;
        }

        .news-feature-card .news-body {
            padding: 20px;
        }

        .news-feature-card .news-title {
            font-size: 20px;
            font-weight: 700;
            line-height: 1.4;
            margin-bottom: 10px;
        }

        .news-feature-card .news-summary {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 14px;
        }

        .news-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 12px;
            color: var(--text-muted);
        }

        .news-meta i {
            margin-right: 4px;
            font-size: 11px;
        }

        .news-row-card {
            display: flex;
            align-items: center;
            gap: 20px;
            padding: 14px 16px;
            background: var(--glass-bg);
            border: var(--border-soft);
            border-radius: 16px;
            transition: var(--transition);
            margin-bottom: 12px;
        }

        .news-row-card:hover {
            border-color: rgba(41, 243, 196, 0.35);
            background: rgba(41, 243, 196, 0.03);
            transform: translateX(4px);
        }

        .news-row-card .row-cover {
            width: 80px;
            height: 60px;
            flex-shrink: 0;
            border-radius: 12px;
            overflow: hidden;
            background: linear-gradient(135deg, #141d36, #1b1040);
        }

        .news-row-card .row-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .news-row-card .row-info {
            flex: 1;
            min-width: 0;
        }

        .news-row-card .row-title {
            font-size: 15px;
            font-weight: 500;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            margin-bottom: 4px;
        }

        .news-row-card .row-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .news-row-card .row-arrow {
            color: var(--text-muted);
            transition: var(--transition);
        }

        .news-row-card:hover .row-arrow {
            color: var(--accent);
            transform: translateX(4px);
        }

        /* 空状态 */
        .empty-state {
            text-align: center;
            padding: 60px 20px;
            color: var(--text-muted);
        }

        .empty-state i {
            font-size: 48px;
            color: rgba(255, 255, 255, 0.1);
            margin-bottom: 16px;
            display: block;
        }

        .empty-state p {
            margin-bottom: 0;
        }

        /* CTA */
        .cta-section {
            position: relative;
            padding: 80px 0;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(41, 243, 196, 0.15), transparent 70%);
            top: -100px;
            left: 10%;
            pointer-events: none;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(139, 92, 246, 0.15), transparent 70%);
            bottom: -80px;
            right: 10%;
            pointer-events: none;
        }

        .cta-box {
            position: relative;
            background: rgba(17, 28, 48, 0.5);
            border: var(--border-soft);
            border-radius: 32px;
            padding: 64px 40px;
            text-align: center;
            backdrop-filter: blur(12px);
            overflow: hidden;
        }

        .cta-box::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60%;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
        }

        .cta-title {
            font-size: 34px;
            font-weight: 700;
            margin-bottom: 12px;
        }

        .cta-desc {
            color: var(--text-secondary);
            font-size: 15px;
            max-width: 480px;
            margin: 0 auto 32px;
        }

        .cta-form {
            display: flex;
            gap: 12px;
            max-width: 480px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }

        .cta-form input {
            flex: 1;
            min-width: 240px;
            height: 48px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            padding: 0 16px;
            color: var(--text-primary);
            outline: none;
            transition: var(--transition);
        }

        .cta-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.1);
        }

        .cta-form .btn-submit {
            height: 48px;
            padding: 0 28px;
            border-radius: 12px;
            border: none;
            background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
            color: #081118;
            font-weight: 700;
            font-size: 14px;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: 0 0 20px rgba(0, 229, 160, 0.25);
        }

        .cta-form .btn-submit:hover {
            box-shadow: 0 0 32px rgba(0, 229, 160, 0.45);
            transform: translateY(-2px);
        }

        /* FAQ */
        .faq-accordion .accordion-item {
            background: transparent;
            border: var(--border-soft);
            border-radius: 12px !important;
            margin-bottom: 12px;
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-accordion .accordion-item:has(.accordion-button:not(.collapsed)) {
            border-color: rgba(41, 243, 196, 0.35);
            box-shadow: 0 0 20px rgba(0, 229, 160, 0.05);
        }

        .faq-accordion .accordion-button {
            background: transparent;
            color: var(--text-primary);
            font-size: 16px;
            font-weight: 600;
            padding: 18px 20px;
            box-shadow: none;
            position: relative;
        }

        .faq-accordion .accordion-button::before {
            content: '';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 2px;
            height: 0;
            background: var(--accent);
            border-radius: 2px;
            transition: height 0.3s;
        }

        .faq-accordion .accordion-button:not(.collapsed)::before {
            height: 60%;
        }

        .faq-accordion .accordion-button:not(.collapsed) {
            background: rgba(41, 243, 196, 0.02);
            color: var(--accent);
        }

        .faq-accordion .accordion-button:focus {
            box-shadow: none;
        }

        .faq-accordion .accordion-button::after {
            filter: invert(1) grayscale(100%) brightness(1.5);
            opacity: 0.6;
        }

        .faq-accordion .accordion-body {
            padding: 0 20px 18px;
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.8;
        }

        /* 页脚 */
        .site-footer {
            background: rgba(6, 9, 17, 0.95);
            padding: 56px 0 32px;
            margin-top: 60px;
            border-top: 1px solid rgba(41, 243, 196, 0.1);
            position: relative;
        }

        .site-footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60%;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(41, 243, 196, 0.4), transparent);
        }

        .footer-brand {
            margin-bottom: 20px;
        }

        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 16px;
        }

        .footer-brand .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #081118;
            font-size: 18px;
        }

        .footer-brand .footer-logo span {
            font-weight: 700;
            font-size: 20px;
            color: var(--text-primary);
        }

        .footer-brand p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 260px;
        }

        .footer-social {
            display: flex;
            gap: 10px;
            margin-top: 16px;
        }

        .footer-social a {
            width: 30px;
            height: 30px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            font-size: 12px;
            transition: var(--transition);
        }

        .footer-social a:hover {
            color: var(--accent);
            border-color: var(--accent);
            box-shadow: 0 0 12px rgba(0, 229, 160, 0.2);
        }

        .footer-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 18px;
        }

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

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

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

        .footer-links a:hover {
            color: var(--accent);
            padding-left: 4px;
        }

        .footer-copyright {
            margin-top: 40px;
            padding-top: 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 12px;
            color: var(--text-muted);
        }

        /* 动效 */
        .fade-in-up {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

        .fade-in-up.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* 响应式 */
        @media (max-width: 1024px) {
            :root {
                --section-padding: 56px 0;
            }

            .hero-title {
                font-size: 46px;
            }

            .nav-menu {
                gap: 18px;
            }

            .nav-search input {
                width: 120px;
            }

            .nav-search input:focus {
                width: 150px;
            }

            .hero-match-card {
                display: none;
            }
        }

        @media (max-width: 768px) {
            .floating-nav {
                top: 12px;
            }

            .floating-nav .nav-container {
                height: 56px;
                padding: 0 16px;
            }

            .nav-logo .logo-text {
                font-size: 17px;
            }

            .nav-menu {
                display: none;
                position: absolute;
                top: calc(100% + 10px);
                left: 50%;
                transform: translateX(-50%);
                background: rgba(10, 14, 26, 0.95);
                border: var(--border-soft);
                border-radius: 20px;
                padding: 16px;
                flex-direction: column;
                gap: 8px;
                min-width: 200px;
                box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
                backdrop-filter: blur(16px);
            }

            .nav-menu.show {
                display: flex;
            }

            .nav-menu .nav-link {
                padding: 10px 16px;
                width: 100%;
                text-align: center;
                border-radius: 8px;
            }

            .nav-menu .nav-link.active {
                background: rgba(0, 229, 160, 0.1) !important;
            }

            .nav-toggle {
                display: flex;
            }

            .nav-search {
                display: none;
            }

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

            .hero-section {
                min-height: auto;
                padding: 110px 0 60px;
            }

            .hero-title {
                font-size: 32px;
            }

            .hero-subtitle {
                font-size: 15px;
            }

            .hero-actions {
                gap: 10px;
            }

            .hero-stats {
                gap: 24px;
            }

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

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

            .cate-list-item .cate-thumb {
                width: 120px;
                height: 80px;
            }

            .cate-list-item {
                flex-wrap: nowrap;
            }

            .news-feature-card .news-title {
                font-size: 17px;
            }

            .cta-box {
                padding: 40px 24px;
            }

            .cta-title {
                font-size: 26px;
            }

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

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

            .footer-copyright {
                flex-direction: column;
                text-align: center;
            }
        }

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

            .hero-title {
                font-size: 28px;
                letter-spacing: -0.5px;
            }

            .hero-actions .btn {
                font-size: 13px;
                padding: 8px 16px;
            }

            .cate-list-item {
                flex-direction: row;
                gap: 12px;
            }

            .cate-list-item .cate-thumb {
                width: 100px;
                height: 72px;
            }

            .cate-list-item .cate-info .cate-name {
                font-size: 14px;
            }

            .cate-list-item .cate-info .cate-desc {
                font-size: 11px;
            }

            .cate-list-item .cate-action .btn {
                padding: 5px 10px;
                font-size: 12px;
            }

            .news-row-card {
                padding: 12px;
                gap: 12px;
            }

            .news-row-card .row-cover {
                width: 60px;
                height: 48px;
            }

            .news-row-card .row-title {
                font-size: 13px;
            }

            .shelf-card {
                min-width: 220px;
                width: 220px;
            }

            .faq-accordion .accordion-button {
                font-size: 14px;
                padding: 14px 16px;
            }

            .faq-accordion .accordion-body {
                font-size: 13px;
                padding: 0 16px 14px;
            }
        }

/* roulang page: category1 */
:root {
            --bg-primary: #0A0E1A;
            --bg-deep: #060911;
            --bg-panel: #111A2E;
            --bg-glass: rgba(17, 28, 48, 0.72);
            --accent: #00E5A0;
            --accent-2: #29F3C4;
            --violet: #8B5CF6;
            --amber: #F59E0B;
            --red: #EF4444;
            --text-main: #E6EDF6;
            --text-sub: #93A5B8;
            --text-dim: #5C6F82;
            --border: rgba(41, 243, 196, 0.12);
            --border-strong: rgba(41, 243, 196, 0.24);
            --radius-lg: 20px;
            --radius-md: 14px;
            --radius-sm: 10px;
            --radius-xs: 8px;
            --shadow-base: 0 8px 24px rgba(0, 0, 0, 0.3);
            --shadow-hover: 0 16px 40px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 0 20px rgba(0, 229, 160, 0.3);
            --font-main: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', sans-serif;
            --font-num: 'Rajdhani', 'Barlow Condensed', 'DIN Condensed', 'Arial Narrow', sans-serif;
        }

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

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

        body {
            font-family: var(--font-main);
            background-color: var(--bg-primary);
            background-image:
                linear-gradient(rgba(139, 92, 246, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(139, 92, 246, 0.03) 1px, transparent 1px);
            background-size: 44px 44px;
            color: var(--text-main);
            line-height: 1.7;
            transition: background-color 0.3s ease;
            -webkit-font-smoothing: antialiased;
        }

        ::selection {
            background: rgba(0, 229, 160, 0.25);
            color: #fff;
        }

        ::-webkit-scrollbar {
            width: 10px;
            height: 8px;
        }

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

        ::-webkit-scrollbar-thumb {
            background: linear-gradient(180deg, rgba(0, 229, 160, 0.4), rgba(139, 92, 246, 0.4));
            border-radius: 8px;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.25s ease;
        }

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

        button,
        input {
            font-family: inherit;
            border: none;
            outline: none;
            background: none;
        }

        .container {
            max-width: 1280px;
            padding-left: 24px;
            padding-right: 24px;
        }

        .container-fluid {
            padding-left: 0;
            padding-right: 0;
        }

        /* ========== 浮动 Dock 导航 ========== */
        .floating-nav {
            position: sticky;
            top: 16px;
            z-index: 1040;
            padding: 0 20px;
            margin-bottom: 0;
        }

        .floating-nav .nav-container {
            max-width: 1200px;
            height: 64px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: rgba(10, 14, 26, 0.72);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border: 1px solid rgba(41, 243, 196, 0.16);
            border-radius: 999px;
            padding: 0 28px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.04);
            transition: background 0.3s ease, box-shadow 0.3s ease;
        }

        .floating-nav.scrolled .nav-container {
            background: rgba(6, 9, 17, 0.9);
            box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 229, 160, 0.08);
        }

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

        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--accent), var(--violet));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            color: #081118;
            box-shadow: 0 0 16px rgba(0, 229, 160, 0.3);
        }

        .logo-text {
            font-size: 19px;
            font-weight: 700;
            color: var(--text-main);
            letter-spacing: 1px;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-link {
            padding: 8px 18px;
            border-radius: 999px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-sub);
            position: relative;
            transition: all 0.25s ease;
        }

        .nav-link:hover {
            color: var(--accent);
            background: rgba(0, 229, 160, 0.06);
        }

        .nav-link.active {
            color: var(--accent);
            background: rgba(0, 229, 160, 0.1);
        }

        .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 50%;
            transform: translateX(-50%);
            width: 18px;
            height: 2px;
            border-radius: 2px;
            background: var(--accent);
            box-shadow: 0 0 8px rgba(0, 229, 160, 0.7);
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 14px;
        }

        .nav-search {
            position: relative;
            display: flex;
            align-items: center;
            width: 180px;
            transition: width 0.3s ease;
        }

        .nav-search input {
            width: 100%;
            height: 38px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 999px;
            padding: 0 38px 0 16px;
            font-size: 13px;
            color: var(--text-main);
            transition: all 0.3s ease;
        }

        .nav-search input::placeholder {
            color: var(--text-dim);
        }

        .nav-search input:focus {
            border-color: var(--accent);
            background: rgba(0, 229, 160, 0.05);
            box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.12);
        }

        .nav-search i {
            position: absolute;
            right: 14px;
            font-size: 13px;
            color: var(--text-dim);
            pointer-events: none;
        }

        .btn-accent {
            background: linear-gradient(135deg, #00E5A0, #7C5CFF);
            color: #081118;
            font-weight: 600;
            border-radius: 12px;
            padding: 10px 20px;
            font-size: 14px;
            box-shadow: 0 0 20px rgba(0, 229, 160, 0.3);
            transition: all 0.3s ease;
            white-space: nowrap;
        }

        .btn-accent:hover {
            color: #081118;
            transform: translateY(-2px);
            box-shadow: 0 0 32px rgba(0, 229, 160, 0.5), 0 6px 20px rgba(0, 0, 0, 0.3);
        }

        .btn-accent:active {
            transform: translateY(0);
            box-shadow: 0 0 16px rgba(0, 229, 160, 0.3);
        }

        .nav-cta {
            padding: 8px 18px;
            font-size: 14px;
        }

        .nav-toggle {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-main);
            font-size: 16px;
            align-items: center;
            justify-content: center;
            cursor: pointer;
        }

        /* ========== 页头 Banner ========== */
        .page-hero {
            position: relative;
            min-height: 260px;
            display: flex;
            align-items: center;
            margin-top: 20px;
            background: linear-gradient(135deg, rgba(6, 9, 17, 0.92), rgba(17, 26, 46, 0.75)), url('/assets/images/backpic/back-2.webp') center center / cover no-repeat;
            border-radius: 24px;
            border: 1px solid rgba(41, 243, 196, 0.1);
            overflow: hidden;
            padding: 48px 0;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image:
                linear-gradient(rgba(139, 92, 246, 0.08) 1px, transparent 1px),
                linear-gradient(90deg, rgba(139, 92, 246, 0.08) 1px, transparent 1px);
            background-size: 36px 36px;
            pointer-events: none;
        }

        .page-hero::after {
            content: '';
            position: absolute;
            width: 460px;
            height: 460px;
            right: -120px;
            top: -160px;
            background: radial-gradient(circle, rgba(0, 229, 160, 0.18), transparent 70%);
            pointer-events: none;
        }

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

        .page-hero .breadcrumb-bar {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 18px;
        }

        .page-hero .breadcrumb-bar a,
        .page-hero .breadcrumb-bar span {
            font-size: 13px;
            color: var(--text-dim);
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 999px;
            padding: 4px 14px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all 0.25s ease;
        }

        .page-hero .breadcrumb-bar a:hover {
            color: var(--accent);
            border-color: rgba(0, 229, 160, 0.3);
        }

        .page-hero .breadcrumb-bar .separator {
            background: none;
            border: none;
            padding: 0;
            color: var(--text-dim);
            font-size: 12px;
        }

        .page-hero h1 {
            font-size: 52px;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 8px;
            letter-spacing: 3px;
        }

        .page-hero .hero-desc {
            font-size: 17px;
            color: var(--text-sub);
            margin: 0;
        }

        /* ========== 主内容区 ========== */
        .category-content {
            padding: 64px 0 32px;
        }

        .category-layout {
            display: grid;
            grid-template-columns: 1fr 370px;
            gap: 40px;
            align-items: start;
        }

        /* 左侧主栏 */
        .main-column {
            min-width: 0;
        }

        .section-heading {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 28px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            padding-bottom: 16px;
        }

        .section-heading h2 {
            font-size: 26px;
            font-weight: 600;
            color: var(--text-main);
            margin: 0;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .section-heading h2 .heading-mark {
            width: 4px;
            height: 22px;
            border-radius: 4px;
            background: linear-gradient(180deg, var(--accent), var(--violet));
            display: inline-block;
            box-shadow: 0 0 12px rgba(0, 229, 160, 0.4);
        }

        .section-heading .heading-more {
            font-size: 14px;
            color: var(--text-sub);
            transition: color 0.25s ease;
        }

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

        .news-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .news-card {
            display: flex;
            background: var(--bg-glass);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .news-card:hover {
            transform: translateY(-4px);
            border-color: rgba(41, 243, 196, 0.28);
            box-shadow: 0 14px 32px rgba(0, 0, 0, 0.4);
        }

        .news-card .news-thumb {
            width: 220px;
            min-height: 150px;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
            background: linear-gradient(135deg, #111A2E, #1a2438);
        }

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

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

        .news-card .news-thumb .thumb-placeholder {
            position: absolute;
            inset: 0;
            background-image:
                linear-gradient(rgba(139, 92, 246, 0.1) 1px, transparent 1px),
                linear-gradient(90deg, rgba(139, 92, 246, 0.1) 1px, transparent 1px);
            background-size: 22px 22px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            color: rgba(0, 229, 160, 0.4);
        }

        .news-card .news-body {
            padding: 18px 22px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            flex: 1;
            min-width: 0;
        }

        .news-body .news-meta-tags {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }

        .tag-pill {
            display: inline-block;
            font-size: 12px;
            font-weight: 500;
            padding: 3px 12px;
            border-radius: 999px;
            background: rgba(0, 229, 160, 0.1);
            color: var(--accent);
            border: 1px solid rgba(0, 229, 160, 0.2);
            line-height: 1.5;
        }

        .tag-pill.violet {
            background: rgba(139, 92, 246, 0.12);
            color: #b89fff;
            border-color: rgba(139, 92, 246, 0.28);
        }

        .tag-pill.amber {
            background: rgba(245, 158, 11, 0.1);
            color: #fbbf24;
            border-color: rgba(245, 158, 11, 0.24);
        }

        .news-body h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-main);
            margin: 0;
            line-height: 1.45;
            transition: color 0.25s ease;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
        }

        .news-card:hover .news-body h3 {
            color: var(--accent);
        }

        .news-body .news-excerpt {
            font-size: 14px;
            color: var(--text-sub);
            line-height: 1.6;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            margin: 0;
        }

        .news-body .news-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: auto;
            padding-top: 6px;
        }

        .news-footer .news-time {
            font-size: 13px;
            color: var(--text-dim);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .news-footer .read-link {
            font-size: 14px;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-weight: 500;
            transition: gap 0.25s ease;
        }

        .news-footer .read-link:hover {
            gap: 10px;
            color: var(--accent-2);
        }

        /* ========== 右侧边栏 ========== */
        .sidebar-column {
            display: flex;
            flex-direction: column;
            gap: 28px;
            position: sticky;
            top: 100px;
        }

        .side-card {
            background: var(--bg-glass);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 24px;
            transition: border-color 0.3s ease;
        }

        .side-card:hover {
            border-color: rgba(41, 243, 196, 0.2);
        }

        .side-card .side-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 18px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .side-card .side-title i {
            color: var(--accent);
            font-size: 15px;
        }

        .side-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .side-tags .tag-btn {
            font-size: 13px;
            padding: 6px 14px;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.08);
            color: var(--text-sub);
            transition: all 0.25s ease;
        }

        .side-tags .tag-btn:hover {
            color: var(--accent);
            border-color: rgba(0, 229, 160, 0.28);
            background: rgba(0, 229, 160, 0.06);
        }

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

        .side-feature-item {
            display: flex;
            gap: 14px;
            overflow: hidden;
            border-radius: 14px;
            padding: 10px;
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid transparent;
            transition: all 0.3s ease;
        }

        .side-feature-item:hover {
            background: rgba(0, 229, 160, 0.04);
            border-color: rgba(0, 229, 160, 0.12);
        }

        .side-feature-item img {
            width: 84px;
            height: 64px;
            border-radius: 10px;
            object-fit: cover;
            flex-shrink: 0;
            background: #111A2E;
        }

        .side-feature-item .feat-info {
            flex: 1;
            min-width: 0;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 4px;
        }

        .feat-info .feat-title {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-main);
            line-height: 1.4;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
        }

        .feat-info .feat-sub {
            font-size: 12px;
            color: var(--text-dim);
        }

        .side-schedule {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .schedule-row {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            padding: 14px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .schedule-row:last-child {
            border-bottom: none;
            padding-bottom: 4px;
        }

        .schedule-date {
            font-family: var(--font-num);
            font-size: 13px;
            color: var(--accent);
            font-weight: 600;
            min-width: 52px;
            letter-spacing: 0.5px;
        }

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

        .schedule-info .sch-game {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-main);
            margin-bottom: 2px;
        }

        .schedule-info .sch-match {
            font-size: 13px;
            color: var(--text-sub);
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .schedule-status {
            font-size: 12px;
            padding: 3px 10px;
            border-radius: 999px;
            background: rgba(239, 68, 68, 0.12);
            color: var(--red);
            border: 1px solid rgba(239, 68, 68, 0.2);
            flex-shrink: 0;
        }

        .schedule-status.live {
            background: rgba(239, 68, 68, 0.15);
            color: #ff6b6b;
            border-color: rgba(239, 68, 68, 0.3);
            animation: pulse-live 1.6s ease infinite;
        }

        @keyframes pulse-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.6;
            }
        }

        .schedule-status.upcoming {
            background: rgba(0, 229, 160, 0.1);
            color: var(--accent);
            border-color: rgba(0, 229, 160, 0.2);
        }

        /* ========== CTA 区域 ========== */
        .cta-section {
            position: relative;
            margin: 40px 0 32px;
            padding: 68px 0;
            text-align: center;
            background: linear-gradient(135deg, rgba(6, 9, 17, 0.9), rgba(17, 26, 46, 0.85));
            border-radius: 24px;
            border: 1px solid rgba(41, 243, 196, 0.12);
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            width: 520px;
            height: 520px;
            left: 10%;
            top: -240px;
            background: radial-gradient(circle, rgba(0, 229, 160, 0.18), transparent 70%);
            pointer-events: none;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            width: 420px;
            height: 420px;
            right: 8%;
            bottom: -200px;
            background: radial-gradient(circle, rgba(139, 92, 246, 0.2), transparent 70%);
            pointer-events: none;
        }

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

        .cta-section h2 {
            font-size: 32px;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 12px;
            letter-spacing: 1px;
        }

        .cta-section .cta-desc {
            font-size: 16px;
            color: var(--text-sub);
            max-width: 640px;
            margin: 0 auto 36px;
            line-height: 1.7;
        }

        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-outline-accent {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: 12px;
            background: rgba(10, 14, 26, 0.6);
            border: 1px solid rgba(41, 243, 196, 0.35);
            color: var(--accent);
            font-size: 15px;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .btn-outline-accent:hover {
            background: rgba(0, 229, 160, 0.08);
            border-color: var(--accent);
            color: var(--accent-2);
            box-shadow: 0 0 20px rgba(0, 229, 160, 0.15);
            transform: translateY(-2px);
        }

        .cta-section .btn-accent {
            padding: 12px 32px;
            font-size: 15px;
        }

        /* ========== FAQ ========== */
        .faq-section {
            padding: 56px 0 32px;
        }

        .faq-section .section-heading {
            margin-bottom: 28px;
        }

        .faq-accordion {
            max-width: 900px;
        }

        .faq-item {
            background: var(--bg-glass);
            border: 1px solid var(--border) !important;
            border-radius: var(--radius-md) !important;
            margin-bottom: 14px;
            overflow: hidden;
            transition: border-color 0.3s ease;
        }

        .faq-item:not(.collapsed) {
            border-color: rgba(0, 229, 160, 0.24) !important;
        }

        .faq-item .accordion-button {
            background: transparent;
            color: var(--text-main);
            font-size: 16px;
            font-weight: 600;
            padding: 20px 24px;
            box-shadow: none;
            border: none;
            transition: color 0.3s ease;
        }

        .faq-item .accordion-button:not(.collapsed) {
            color: var(--accent);
            background: rgba(0, 229, 160, 0.03);
        }

        .faq-item .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.15);
        }

        .faq-item .accordion-button::after {
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="%2300E5A0" stroke-width="2"><path stroke-linecap="round" stroke-linejoin="round" d="M19 9l-7 7-7-7"/></svg>');
            opacity: 0.8;
            transition: transform 0.3s ease;
        }

        .faq-item .accordion-body {
            padding: 0 24px 20px;
            color: var(--text-sub);
            font-size: 14px;
            line-height: 1.8;
            border-top: 1px solid rgba(255, 255, 255, 0.04);
            padding-top: 16px;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: rgba(6, 9, 17, 0.9);
            border-top: 1px solid rgba(41, 243, 196, 0.1);
            position: relative;
            margin-top: 48px;
            padding: 56px 0 0;
        }

        .site-footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 90%;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(0, 229, 160, 0.4), transparent);
        }

        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 12px;
        }

        .footer-brand p {
            font-size: 14px;
            color: var(--text-sub);
            line-height: 1.7;
            margin-bottom: 18px;
        }

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

        .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-sub);
            font-size: 15px;
            transition: all 0.25s ease;
        }

        .footer-social a:hover {
            color: var(--accent);
            border-color: rgba(0, 229, 160, 0.3);
            background: rgba(0, 229, 160, 0.06);
            transform: translateY(-2px);
        }

        .footer-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 18px;
        }

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

        .footer-links li {
            margin-bottom: 8px;
            font-size: 14px;
            color: var(--text-sub);
        }

        .footer-links a {
            color: var(--text-sub);
            transition: color 0.25s ease;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

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

        .footer-links a::before {
            content: '›';
            font-size: 16px;
            color: var(--accent);
            opacity: 0.6;
        }

        .footer-copyright {
            margin-top: 42px;
            padding: 22px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 13px;
            color: var(--text-dim);
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1200px) {
            .category-layout {
                grid-template-columns: 1fr 320px;
                gap: 28px;
            }

            .nav-search {
                width: 140px;
            }
        }

        @media (max-width: 991.98px) {
            .page-hero {
                min-height: 220px;
                padding: 36px 0;
            }

            .page-hero h1 {
                font-size: 40px;
            }

            .category-content {
                padding: 44px 0 20px;
            }

            .category-layout {
                grid-template-columns: 1fr;
            }

            .sidebar-column {
                position: static;
                display: grid;
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .nav-menu {
                position: fixed;
                top: 90px;
                left: 20px;
                right: 20px;
                background: rgba(6, 9, 17, 0.96);
                backdrop-filter: blur(20px);
                border: 1px solid var(--border);
                border-radius: 20px;
                padding: 16px;
                flex-direction: column;
                align-items: flex-start;
                gap: 4px;
                transform: translateY(-20px);
                opacity: 0;
                visibility: hidden;
                transition: all 0.3s ease;
                z-index: 1030;
            }

            .nav-menu.open {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }

            .nav-menu li {
                width: 100%;
            }

            .nav-menu .nav-link {
                width: 100%;
                border-radius: 12px;
                padding: 12px 16px;
            }

            .nav-menu .nav-link.active::after {
                display: none;
            }

            .nav-search {
                width: 36px;
            }

            .nav-search input {
                width: 36px;
                padding: 0;
                border-color: transparent;
                cursor: pointer;
            }

            .nav-search input:focus {
                width: 160px;
                padding: 0 34px 0 14px;
                border-color: var(--accent);
                cursor: text;
            }

            .nav-search i {
                right: 12px;
            }

            .nav-toggle {
                display: flex;
            }
        }

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

            .floating-nav {
                top: 10px;
                padding: 0 12px;
            }

            .floating-nav .nav-container {
                height: 58px;
                padding: 0 18px;
                border-radius: 20px;
            }

            .logo-text {
                font-size: 17px;
            }

            .logo-icon {
                width: 34px;
                height: 34px;
                font-size: 14px;
            }

            .nav-cta {
                display: none;
            }

            .page-hero {
                min-height: 200px;
                margin-top: 10px;
                border-radius: 18px;
                padding: 32px 0;
            }

            .page-hero h1 {
                font-size: 32px;
                letter-spacing: 2px;
            }

            .page-hero .hero-desc {
                font-size: 15px;
            }

            .news-card {
                flex-direction: column;
            }

            .news-card .news-thumb {
                width: 100%;
                min-height: 170px;
            }

            .news-card .news-body {
                padding: 16px;
            }

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

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

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

            .faq-item .accordion-button {
                font-size: 15px;
                padding: 16px 18px;
            }

            .faq-item .accordion-body {
                padding: 0 18px 16px;
            }

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

        @media (max-width: 520px) {
            .nav-search {
                display: none;
            }

            .page-hero {
                min-height: 180px;
            }

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

            .news-card .news-thumb {
                min-height: 140px;
            }

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

            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }

            .cta-buttons .btn-accent,
            .cta-buttons .btn-outline-accent {
                width: 100%;
                max-width: 280px;
            }
        }

/* roulang page: article */
:root {
  --bg-dark: #0A0E1A;
  --bg-deeper: #060911;
  --bg-panel: #111A2E;
  --glass-bg: rgba(17, 28, 48, 0.72);
  --accent: #00E5A0;
  --accent-bright: #29F3C4;
  --violet: #8B5CF6;
  --amber: #F59E0B;
  --red: #EF4444;
  --text-main: #E6EDF6;
  --text-secondary: #93A5B8;
  --text-muted: #5C6F82;
  --border-glow: rgba(41, 243, 196, 0.12);
  --radius-card: 20px;
  --radius-sm: 8px;
  --shadow-base: 0 8px 24px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 16px 40px rgba(0, 0, 0, 0.45);
  --font-main: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
  --font-numeric: 'Rajdhani', 'Barlow Condensed', 'PingFang SC', 'Microsoft YaHei', sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-dark);
  background-image:
    linear-gradient(rgba(41, 243, 196, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 243, 196, 0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a {
  color: var(--accent);
  text-decoration: none;
  transition: all 0.25s ease;
}
img {
  max-width: 100%;
  display: block;
}
button {
  font-family: var(--font-main);
}
input {
  font-family: var(--font-main);
}
.container {
  max-width: 1280px;
  padding-left: 20px;
  padding-right: 20px;
}
.btn-accent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 12px;
  background: linear-gradient(135deg, #00E5A0, #7C5CFF);
  color: #081118;
  font-weight: 700;
  font-size: 14px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 0 20px rgba(0, 229, 160, 0.3);
  transition: all 0.3s ease;
  white-space: nowrap;
}
.btn-accent:hover,
.btn-accent:focus {
  filter: brightness(1.12);
  box-shadow: 0 0 32px rgba(0, 229, 160, 0.45);
  transform: translateY(-2px);
  color: #081118;
  outline: none;
}
.btn-accent:active {
  transform: translateY(0);
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 12px;
  background: rgba(17, 26, 46, 0.6);
  border: 1px solid rgba(41, 243, 196, 0.35);
  color: var(--accent-bright);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: nowrap;
}
.btn-ghost:hover,
.btn-ghost:focus {
  background: rgba(0, 229, 160, 0.08);
  border-color: var(--accent);
  color: var(--accent-bright);
  box-shadow: 0 0 24px rgba(0, 229, 160, 0.18);
  outline: none;
}

/* ===== 浮动 Dock 导航 ===== */
.floating-nav {
  position: sticky;
  top: 16px;
  z-index: 1040;
  padding: 0 12px;
  margin: 16px auto 0;
  max-width: 1224px;
  transition: all 0.3s ease;
}
.nav-container {
  max-width: 1200px;
  height: 64px;
  margin: 0 auto;
  padding: 0 20px 0 24px;
  border-radius: 999px;
  background: rgba(10, 14, 26, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(41, 243, 196, 0.15);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.floating-nav.scrolled .nav-container {
  background: rgba(6, 9, 17, 0.9);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.55);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}
.logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, #00E5A0, #7C5CFF);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #081118;
  font-size: 15px;
  box-shadow: 0 0 20px rgba(0, 229, 160, 0.3);
}
.logo-text {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--text-main);
  background: linear-gradient(90deg, var(--accent-bright), #fff 60%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-menu {
  display: flex;
  list-style: none;
  gap: 2px;
  padding: 0;
  margin: 0;
}
.nav-link {
  display: block;
  padding: 8px 16px;
  border-radius: 999px;
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.25s ease;
}
.nav-link:hover {
  color: var(--accent);
  background: rgba(0, 229, 160, 0.08);
}
.nav-link.active {
  color: var(--accent);
  background: rgba(0, 229, 160, 0.1);
  box-shadow: inset 0 -2px 0 var(--accent);
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-search {
  position: relative;
  display: flex;
  align-items: center;
}
.nav-search input {
  width: 160px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid rgba(41, 243, 196, 0.15);
  background: rgba(17, 26, 46, 0.7);
  color: var(--text-main);
  padding: 0 36px 0 14px;
  font-size: 13px;
  transition: all 0.3s ease;
}
.nav-search input::placeholder {
  color: var(--text-muted);
}
.nav-search input:focus {
  width: 190px;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.15);
  outline: none;
}
.nav-search i {
  position: absolute;
  right: 14px;
  color: var(--text-muted);
  font-size: 13px;
  pointer-events: none;
}
.nav-cta {
  padding: 9px 18px;
  font-size: 14px;
}
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(41, 243, 196, 0.2);
  color: var(--text-main);
  width: 40px;
  height: 40px;
  border-radius: 12px;
  font-size: 16px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
}
.nav-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.nav-toggle:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.15);
}

/* ===== 面包屑 ===== */
.breadcrumb-bar {
  padding: 48px 0 12px;
}
.breadcrumb-custom {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  list-style: none;
  margin: 0;
  background: rgba(17, 26, 46, 0.55);
  border: 1px solid rgba(41, 243, 196, 0.12);
  border-radius: 999px;
  font-size: 14px;
}
.breadcrumb-custom a {
  color: var(--text-secondary);
  text-decoration: none;
}
.breadcrumb-custom a:hover {
  color: var(--accent);
}
.breadcrumb-custom .sep {
  color: var(--text-muted);
  font-size: 12px;
}
.breadcrumb-custom .current {
  color: var(--text-main);
  font-weight: 500;
  max-width: 320px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  vertical-align: bottom;
}

/* ===== 文章主体 ===== */
.article-page {
  padding: 32px 0 16px;
}
.article-header {
  text-align: center;
  padding: 24px 0 8px;
}
.article-title {
  font-size: 40px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--text-main);
  max-width: 860px;
  margin: 0 auto 20px;
  letter-spacing: 0.5px;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  color: var(--text-secondary);
  font-size: 14px;
}
.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.meta-item i {
  color: var(--accent);
  font-size: 14px;
}
.article-cover {
  margin: 28px 0 40px;
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--border-glow);
  box-shadow: var(--shadow-base);
  background: linear-gradient(135deg, rgba(17, 26, 46, 0.6), rgba(6, 9, 17, 0.6));
}
.article-cover img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.article-body {
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: 24px;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(230, 237, 246, 0.92);
}
.article-body p {
  margin-bottom: 24px;
}
.article-body h2 {
  font-size: 26px;
  font-weight: 700;
  margin: 40px 0 18px;
  color: var(--text-main);
  padding-left: 16px;
  border-left: 3px solid var(--accent);
}
.article-body h3 {
  font-size: 20px;
  font-weight: 600;
  margin: 30px 0 14px;
  color: var(--text-main);
}
.article-body img {
  width: 100%;
  border-radius: 16px;
  margin: 24px 0;
  border: 1px solid var(--border-glow);
}
.article-body ul,
.article-body ol {
  margin-bottom: 24px;
  padding-left: 22px;
}
.article-body li {
  margin-bottom: 8px;
}
.article-body blockquote {
  border-left: 3px solid var(--accent);
  background: rgba(17, 26, 46, 0.5);
  padding: 16px 20px;
  border-radius: 0 12px 12px 0;
  margin: 24px 0;
  color: var(--text-secondary);
  font-style: normal;
}
.article-body a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.article-tags {
  max-width: 800px;
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  border-top: 1px solid rgba(41, 243, 196, 0.08);
}
.tag-label {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 700;
  margin-right: 4px;
}
.tag {
  padding: 6px 14px;
  background: rgba(17, 26, 46, 0.7);
  border: 1px solid rgba(41, 243, 196, 0.15);
  border-radius: 999px;
  color: var(--text-secondary);
  font-size: 13px;
  text-decoration: none;
  transition: all 0.25s ease;
}
.tag:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(0, 229, 160, 0.06);
}

/* ===== 内容未找到 ===== */
.article-not-found-section {
  padding: 120px 20px;
  text-align: center;
}
.article-not-found-section .nf-icon {
  width: 80px;
  height: 80px;
  border-radius: 24px;
  background: rgba(17, 26, 46, 0.7);
  border: 1px solid var(--border-glow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--accent);
  margin-bottom: 24px;
}
.article-not-found-section h1 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 12px;
}
.article-not-found-section p {
  color: var(--text-secondary);
  margin-bottom: 28px;
}

/* ===== 相关推荐 ===== */
.related-section {
  padding: 72px 0;
  position: relative;
}
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 36px;
}
.section-header h2 {
  font-size: 32px;
  font-weight: 800;
  margin: 0;
  position: relative;
  padding-bottom: 10px;
}
.section-header h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 42px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--violet));
}
.section-subtitle {
  color: var(--text-muted);
  font-size: 14px;
  padding-bottom: 6px;
}
.related-card {
  background: rgba(17, 26, 46, 0.6);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: all 0.3s ease;
  height: 100%;
  text-decoration: none;
  display: block;
}
.related-card:hover {
  transform: translateY(-6px);
  border-color: rgba(41, 243, 196, 0.35);
  box-shadow: var(--shadow-hover);
}
.related-cover {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, rgba(17, 26, 46, 0.7), rgba(6, 9, 17, 0.7));
}
.related-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.related-card:hover .related-cover img {
  transform: scale(1.05);
}
.related-cover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(6, 9, 17, 0.45));
}
.badge-live {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 4px 10px;
  background: rgba(239, 68, 68, 0.92);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  border-radius: 8px;
  letter-spacing: 0.5px;
}
.badge-soon {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 4px 10px;
  background: rgba(0, 229, 160, 0.88);
  color: #081118;
  font-size: 12px;
  font-weight: 700;
  border-radius: 8px;
}
.related-body {
  padding: 20px;
}
.related-body h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
  line-height: 1.4;
}
.related-body p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.related-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
}
.related-footer a {
  color: var(--accent);
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.related-footer a:hover {
  color: var(--accent-bright);
}

/* ===== 返回入口 ===== */
.article-back {
  text-align: center;
  padding: 24px 0 56px;
}
.back-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 15px;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.back-link:hover {
  color: var(--accent);
  transform: translateX(-4px);
  border-color: rgba(41, 243, 196, 0.15);
  background: rgba(0, 229, 160, 0.04);
}
.back-link i {
  transition: transform 0.25s ease;
}
.back-link:hover i {
  transform: translateX(-3px);
}

/* ===== 文章底部 CTA ===== */
.article-cta {
  padding: 16px 0 80px;
}
.cta-box {
  max-width: 920px;
  margin: 0 auto;
  padding: 56px 48px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 15% 85%, rgba(0, 229, 160, 0.16), transparent 42%),
    radial-gradient(circle at 85% 15%, rgba(139, 92, 246, 0.15), transparent 42%),
    linear-gradient(rgba(41, 243, 196, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 243, 196, 0.03) 1px, transparent 1px),
    rgba(17, 26, 46, 0.72);
  background-size: 32px 32px;
  border: 1px solid rgba(41, 243, 196, 0.2);
  box-shadow: var(--shadow-base);
  text-align: center;
}
.cta-box h2 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-main);
}
.cta-box p {
  color: var(--text-secondary);
  font-size: 16px;
  margin-bottom: 28px;
}
.cta-form {
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  gap: 12px;
}
.cta-form input {
  flex: 1;
  height: 48px;
  border-radius: 12px;
  border: 1px solid rgba(41, 243, 196, 0.18);
  background: rgba(6, 9, 17, 0.6);
  padding: 0 18px;
  color: var(--text-main);
  font-size: 14px;
  transition: all 0.3s ease;
}
.cta-form input::placeholder {
  color: var(--text-muted);
}
.cta-form input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.15);
  outline: none;
}
.cta-form .btn-accent {
  height: 48px;
  padding: 0 24px;
}
.cta-form .btn-accent.subscribed {
  background: rgba(0, 229, 160, 0.15);
  color: var(--accent);
  box-shadow: none;
}
.cta-form .btn-accent.subscribed:hover {
  filter: none;
  transform: none;
}

/* ===== 页脚 ===== */
.site-footer {
  position: relative;
  padding: 64px 0 24px;
  background: rgba(6, 9, 17, 0.92);
  border-top: 1px solid rgba(41, 243, 196, 0.1);
}
.site-footer::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(41, 243, 196, 0.4), transparent);
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.footer-logo .logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}
.footer-logo span {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: 1px;
}
.footer-brand p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 340px;
}
.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(17, 26, 46, 0.7);
  border: 1px solid rgba(41, 243, 196, 0.1);
  color: var(--text-secondary);
  font-size: 15px;
  text-decoration: none;
  transition: all 0.25s ease;
}
.footer-social a:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(0, 229, 160, 0.08);
  transform: translateY(-2px);
}
.footer-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-main);
}
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-links li {
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--text-muted);
}
.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: all 0.25s ease;
}
.footer-links a:hover {
  color: var(--accent);
}
.footer-copyright {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(41, 243, 196, 0.08);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--text-muted);
  font-size: 13px;
}

/* ===== 响应式 ===== */
@media (max-width: 1199px) {
  .container {
    max-width: 960px;
  }
  .nav-search input {
    width: 140px;
  }
  .nav-search input:focus {
    width: 160px;
  }
}
@media (max-width: 991px) {
  .floating-nav {
    padding: 0 10px;
  }
  .nav-container {
    height: 60px;
    padding: 0 16px;
  }
  .nav-menu {
    display: none;
    position: absolute;
    top: calc(100% + 12px);
    left: 12px;
    right: 12px;
    flex-direction: column;
    background: rgba(6, 9, 17, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 20px;
    border: 1px solid rgba(41, 243, 196, 0.15);
    padding: 12px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
    gap: 4px;
  }
  .nav-menu.open {
    display: flex;
  }
  .nav-link {
    padding: 12px 16px;
  }
  .nav-toggle {
    display: flex;
  }
  .nav-search {
    display: none;
  }
  .article-title {
    font-size: 34px;
  }
  .article-cover img {
    height: 340px;
  }
  .related-section {
    padding: 48px 0;
  }
  .cta-box {
    padding: 44px 32px;
  }
}
@media (max-width: 767px) {
  .floating-nav {
    top: 10px;
    margin-top: 10px;
  }
  .nav-container {
    padding: 0 14px;
  }
  .logo-text {
    font-size: 17px;
  }
  .nav-cta {
    display: none;
  }
  .breadcrumb-bar {
    padding-top: 32px;
  }
  .breadcrumb-custom {
    font-size: 13px;
    padding: 6px 14px;
    max-width: 100%;
  }
  .breadcrumb-custom .current {
    max-width: 160px;
  }
  .article-title {
    font-size: 28px;
    line-height: 1.35;
  }
  .article-meta {
    gap: 12px 16px;
    font-size: 13px;
  }
  .article-cover {
    margin: 20px 0 32px;
  }
  .article-cover img {
    height: 220px;
  }
  .article-body {
    font-size: 16px;
    line-height: 1.75;
  }
  .article-body h2 {
    font-size: 22px;
  }
  .article-body h3 {
    font-size: 18px;
  }
  .section-header {
    margin-bottom: 24px;
  }
  .section-header h2 {
    font-size: 24px;
  }
  .section-subtitle {
    font-size: 13px;
  }
  .cta-box {
    padding: 36px 20px;
    border-radius: 16px;
  }
  .cta-box h2 {
    font-size: 24px;
  }
  .cta-form {
    flex-direction: column;
    gap: 10px;
  }
  .cta-form input {
    width: 100%;
  }
  .footer-copyright {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
  .footer-brand p {
    max-width: 100%;
  }
  .article-not-found-section {
    padding: 80px 20px;
  }
}
@media (max-width: 520px) {
  .logo-text {
    font-size: 16px;
  }
  .logo-icon {
    width: 34px;
    height: 34px;
  }
  .nav-container {
    gap: 8px;
  }
  .nav-menu {
    left: 8px;
    right: 8px;
  }
  .article-title {
    font-size: 24px;
  }
  .article-meta {
    font-size: 12px;
  }
  .related-body {
    padding: 16px;
  }
  .footer-links li {
    font-size: 13px;
  }
}

/* roulang page: category2 */
:root {
            --bg-primary: #0A0E1A;
            --bg-deep: #060911;
            --bg-panel: #111A2E;
            --glass-bg: rgba(17, 28, 48, 0.72);
            --accent: #00E5A0;
            --accent-2: #29F3C4;
            --violet: #8B5CF6;
            --amber: #F59E0B;
            --red: #EF4444;
            --text-main: #E6EDF6;
            --text-secondary: #93A5B8;
            --text-muted: #5C6F82;
            --border-glow: rgba(41, 243, 196, 0.12);
            --radius-card: 20px;
            --radius-small: 8px;
            --shadow-base: 0 8px 24px rgba(0, 0, 0, 0.3);
            --shadow-hover: 0 16px 40px rgba(0, 0, 0, 0.45);
            --section-pad: 72px;
            --font-cn: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", sans-serif;
            --font-num: "Barlow Condensed", "Rajdhani", "Arial Narrow", sans-serif;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-cn);
            background-color: var(--bg-primary);
            color: var(--text-main);
            line-height: 1.7;
            overflow-x: hidden;
            background-image:
                linear-gradient(rgba(41, 243, 196, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(41, 243, 196, 0.03) 1px, transparent 1px);
            background-size: 40px 40px;
        }
        body::before {
            content: "";
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 0;
            background: radial-gradient(ellipse at 20% 0%, rgba(0, 229, 160, 0.06) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 100%, rgba(139, 92, 246, 0.05) 0%, transparent 50%);
        }
        a {
            color: var(--accent-2);
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            display: block;
        }
        button,
        input {
            font-family: var(--font-cn);
        }
        .container {
            max-width: 1280px;
            padding-left: 24px;
            padding-right: 24px;
        }
        section {
            position: relative;
            z-index: 1;
        }
        .section-head {
            margin-bottom: 36px;
        }
        .section-head h2 {
            font-size: 30px;
            font-weight: 700;
            letter-spacing: -0.5px;
            margin-bottom: 6px;
            position: relative;
            display: inline-block;
        }
        .section-head h2::after {
            content: "";
            position: absolute;
            bottom: -6px;
            left: 0;
            width: 40px;
            height: 3px;
            border-radius: 3px;
            background: linear-gradient(90deg, var(--accent), var(--violet));
        }
        .section-head p {
            color: var(--text-secondary);
            font-size: 15px;
            margin-top: 12px;
        }

        /* ========== 浮动Dock导航 ========== */
        .floating-nav {
            position: sticky;
            top: 16px;
            z-index: 1040;
            padding: 0 16px;
            transition: all 0.3s ease;
        }
        .floating-nav.scrolled {
            top: 0;
        }
        .floating-nav.scrolled .nav-container {
            background: rgba(6, 9, 17, 0.92);
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(41, 243, 196, 0.15);
        }
        .nav-container {
            max-width: 1200px;
            height: 64px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 24px;
            border-radius: 999px;
            background: rgba(10, 14, 26, 0.72);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid rgba(41, 243, 196, 0.18);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
            transition: all 0.3s ease;
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--accent), var(--violet));
            display: flex;
            align-items: center;
            justify-content: center;
            color: #081118;
            font-size: 14px;
            box-shadow: 0 0 16px rgba(0, 229, 160, 0.35);
        }
        .logo-text {
            font-size: 19px;
            font-weight: 700;
            color: var(--text-main);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .nav-menu {
            display: flex;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-link {
            display: inline-block;
            padding: 8px 16px;
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            border-radius: 999px;
            transition: all 0.25s ease;
            position: relative;
        }
        .nav-link:hover {
            color: var(--accent-2);
            background: rgba(41, 243, 196, 0.08);
        }
        .nav-link.active {
            color: var(--accent-2);
            background: rgba(41, 243, 196, 0.12);
            box-shadow: inset 0 0 0 1px rgba(41, 243, 196, 0.2);
        }
        .nav-link.active::after {
            content: "";
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 18px;
            height: 2px;
            border-radius: 2px;
            background: var(--accent-2);
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .nav-search {
            position: relative;
            display: flex;
            align-items: center;
        }
        .nav-search input {
            width: 170px;
            height: 36px;
            border-radius: 999px;
            border: 1px solid rgba(41, 243, 196, 0.2);
            background: rgba(255, 255, 255, 0.05);
            padding: 0 36px 0 14px;
            color: var(--text-main);
            font-size: 13px;
            outline: none;
            transition: all 0.3s ease;
        }
        .nav-search input::placeholder {
            color: var(--text-muted);
        }
        .nav-search input:focus {
            border-color: var(--accent-2);
            width: 200px;
            box-shadow: 0 0 0 3px rgba(41, 243, 196, 0.15);
        }
        .nav-search i {
            position: absolute;
            right: 12px;
            color: var(--text-muted);
            font-size: 13px;
            pointer-events: none;
        }
        .btn {
            border-radius: 12px;
            font-weight: 600;
            transition: all 0.25s ease;
            font-size: 14px;
        }
        .btn-accent {
            background: linear-gradient(135deg, #00E5A0, #7C5CFF);
            color: #081118;
            border: none;
            padding: 10px 20px;
            box-shadow: 0 0 20px rgba(0, 229, 160, 0.25);
        }
        .btn-accent:hover {
            color: #081118;
            transform: translateY(-2px);
            box-shadow: 0 0 32px rgba(0, 229, 160, 0.4);
            filter: brightness(1.08);
        }
        .btn-outline-neon {
            background: rgba(41, 243, 196, 0.06);
            color: var(--accent-2);
            border: 1px solid rgba(41, 243, 196, 0.35);
            padding: 10px 22px;
            backdrop-filter: blur(6px);
        }
        .btn-outline-neon:hover {
            background: rgba(41, 243, 196, 0.12);
            color: var(--accent);
            box-shadow: 0 0 20px rgba(41, 243, 196, 0.2);
            transform: translateY(-2px);
        }
        .nav-cta {
            padding: 8px 18px;
            font-size: 13px;
            white-space: nowrap;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 1px solid rgba(41, 243, 196, 0.3);
            width: 36px;
            height: 36px;
            border-radius: 10px;
            color: var(--accent-2);
            font-size: 15px;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.25s ease;
        }
        .nav-toggle:hover {
            background: rgba(41, 243, 196, 0.1);
        }

        /* ========== 页头Banner ========== */
        .category-banner {
            position: relative;
            min-height: 260px;
            background-image: linear-gradient(rgba(6, 9, 17, 0.7), rgba(10, 14, 26, 0.9)),
                url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            display: flex;
            align-items: center;
            padding: 60px 0 40px;
            border-bottom: 1px solid rgba(41, 243, 196, 0.15);
            position: relative;
            overflow: hidden;
        }
        .category-banner::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image:
                linear-gradient(rgba(41, 243, 196, 0.04) 1px, transparent 1px),
                linear-gradient(90deg, rgba(41, 243, 196, 0.04) 1px, transparent 1px);
            background-size: 44px 44px;
            pointer-events: none;
        }
        .category-banner::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 8%;
            width: 180px;
            height: 180px;
            background: radial-gradient(circle, rgba(0, 229, 160, 0.18) 0%, transparent 70%);
            border-radius: 50%;
            filter: blur(30px);
            pointer-events: none;
        }
        .banner-content {
            position: relative;
            z-index: 2;
        }
        .banner-crumb {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 5px 14px;
            border-radius: 999px;
            background: rgba(17, 28, 48, 0.55);
            border: 1px solid rgba(41, 243, 196, 0.18);
            backdrop-filter: blur(8px);
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 18px;
        }
        .banner-crumb a {
            color: var(--text-secondary);
        }
        .banner-crumb a:hover {
            color: var(--accent-2);
        }
        .banner-crumb i {
            font-size: 10px;
            color: var(--text-muted);
        }
        .category-title {
            font-size: 44px;
            font-weight: 800;
            letter-spacing: -1px;
            margin: 0 0 12px;
            background: linear-gradient(120deg, #fff, var(--accent-2));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.2;
        }
        .category-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            margin: 0;
            max-width: 480px;
        }

        /* ========== 编号条目列表 ========== */
        .ranked-list-section {
            padding: var(--section-pad) 0 60px;
        }
        .ranked-list {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }
        .ranked-item {
            display: flex;
            align-items: center;
            gap: 26px;
            padding: 26px 28px;
            background: var(--glass-bg);
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-base);
            transition: all 0.35s ease;
            position: relative;
            overflow: hidden;
        }
        .ranked-item::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 3px;
            height: 100%;
            background: linear-gradient(180deg, var(--accent), var(--violet));
            opacity: 0;
            transition: opacity 0.35s ease;
        }
        .ranked-item:hover {
            transform: translateX(8px);
            border-color: rgba(41, 243, 196, 0.35);
            box-shadow: var(--shadow-hover), 0 0 30px rgba(41, 243, 196, 0.07);
            background: rgba(17, 28, 48, 0.85);
        }
        .ranked-item:hover::before {
            opacity: 1;
        }
        .rank-number {
            font-family: var(--font-num);
            font-size: 54px;
            font-weight: 700;
            font-style: italic;
            letter-spacing: 2px;
            color: transparent;
            -webkit-text-stroke: 1.5px var(--accent-2);
            min-width: 90px;
            text-align: center;
            line-height: 1;
            flex-shrink: 0;
            opacity: 0.85;
            text-shadow: 0 0 30px rgba(41, 243, 196, 0.2);
        }
        .rank-thumb {
            width: 220px;
            height: 124px;
            border-radius: 14px;
            overflow: hidden;
            flex-shrink: 0;
            position: relative;
            background: linear-gradient(135deg, #131c2e, #1b2440);
        }
        .rank-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .ranked-item:hover .rank-thumb img {
            transform: scale(1.05);
        }
        .rank-thumb .live-tag {
            position: absolute;
            top: 8px;
            left: 8px;
            padding: 3px 10px;
            border-radius: 6px;
            font-size: 11px;
            font-weight: 700;
            letter-spacing: 0.5px;
        }
        .rank-thumb .live-tag.live {
            background: var(--red);
            color: #fff;
            box-shadow: 0 0 12px rgba(239, 68, 68, 0.5);
        }
        .rank-thumb .live-tag.upcoming {
            background: rgba(41, 243, 196, 0.9);
            color: #081118;
        }
        .rank-thumb .live-tag.replay {
            background: rgba(93, 111, 130, 0.85);
            color: #fff;
        }
        .rank-info {
            flex: 1;
            min-width: 0;
        }
        .rank-info h3 {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--text-main);
            line-height: 1.4;
        }
        .rank-info p {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 10px;
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .rank-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 12px;
            color: var(--text-muted);
        }
        .rank-meta i {
            margin-right: 4px;
            color: var(--accent-2);
            font-size: 11px;
        }
        .rank-arrow {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(41, 243, 196, 0.08);
            border: 1px solid rgba(41, 243, 196, 0.25);
            color: var(--accent-2);
            font-size: 15px;
            flex-shrink: 0;
            transition: all 0.3s ease;
        }
        .rank-arrow:hover {
            background: rgba(41, 243, 196, 0.18);
            box-shadow: 0 0 20px rgba(41, 243, 196, 0.3);
            transform: translateX(4px);
            color: var(--accent);
        }

        /* ========== 数据统计 ========== */
        .stats-section {
            padding: 56px 0 72px;
            background: var(--bg-deep);
            border-top: 1px solid rgba(41, 243, 196, 0.08);
            border-bottom: 1px solid rgba(41, 243, 196, 0.08);
            position: relative;
        }
        .stats-section::before {
            content: "";
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60%;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(41, 243, 196, 0.35), transparent);
        }
        .stat-card {
            text-align: center;
            padding: 32px 20px;
            border-radius: var(--radius-card);
            background: rgba(17, 28, 48, 0.5);
            border: 1px solid rgba(41, 243, 196, 0.08);
            transition: all 0.3s ease;
            height: 100%;
        }
        .stat-card:hover {
            border-color: rgba(41, 243, 196, 0.25);
            background: rgba(17, 28, 48, 0.75);
            transform: translateY(-4px);
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
        }
        .stat-num {
            font-family: var(--font-num);
            font-size: 48px;
            font-weight: 700;
            color: var(--accent-2);
            line-height: 1.1;
            text-shadow: 0 0 24px rgba(41, 243, 196, 0.3);
        }
        .stat-label {
            font-size: 14px;
            color: var(--text-secondary);
            margin-top: 10px;
        }

        /* ========== 观赛路径 ========== */
        .steps-section {
            padding: var(--section-pad) 0;
        }
        .step-item {
            text-align: center;
            padding: 36px 24px;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-glow);
            background: rgba(17, 28, 48, 0.4);
            height: 100%;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        .step-item::before {
            content: "";
            position: absolute;
            top: -40px;
            right: -40px;
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: rgba(41, 243, 196, 0.06);
            transition: all 0.4s ease;
        }
        .step-item:hover {
            border-color: rgba(41, 243, 196, 0.3);
            transform: translateY(-6px);
            box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
        }
        .step-item:hover::before {
            transform: scale(1.6);
        }
        .step-icon {
            width: 56px;
            height: 56px;
            border-radius: 16px;
            background: linear-gradient(135deg, rgba(0, 229, 160, 0.2), rgba(139, 92, 246, 0.2));
            border: 1px solid rgba(41, 243, 196, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 18px;
            color: var(--accent-2);
            font-size: 22px;
            box-shadow: 0 0 20px rgba(41, 243, 196, 0.1);
        }
        .step-num {
            font-family: var(--font-num);
            font-size: 14px;
            letter-spacing: 3px;
            color: var(--violet);
            font-weight: 700;
            margin-bottom: 6px;
        }
        .step-item h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
        }
        .step-item p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 0;
        }

        /* ========== FAQ ========== */
        .faq-section {
            padding: 60px 0 var(--section-pad);
            background: var(--bg-deep);
            border-top: 1px solid rgba(41, 243, 196, 0.08);
        }
        .accordion {
            --bs-accordion-border-width: 0;
            --bs-accordion-bg: transparent;
        }
        .accordion-item {
            background: transparent;
            border: 1px solid var(--border-glow) !important;
            border-radius: 14px !important;
            margin-bottom: 12px;
            overflow: hidden;
            transition: all 0.3s ease;
        }
        .accordion-item:hover {
            border-color: rgba(41, 243, 196, 0.3) !important;
        }
        .accordion-button {
            background: rgba(17, 28, 48, 0.5);
            color: var(--text-main);
            font-size: 16px;
            font-weight: 600;
            padding: 18px 22px;
            box-shadow: none !important;
            position: relative;
            transition: all 0.3s ease;
        }
        .accordion-button:not(.collapsed) {
            background: rgba(17, 28, 48, 0.8);
            color: var(--accent-2);
            border-left: 3px solid var(--accent-2);
        }
        .accordion-button:focus {
            box-shadow: none;
            border-color: rgba(41, 243, 196, 0.3);
        }
        .accordion-button::after {
            filter: invert(70%) sepia(80%) saturate(400%) hue-rotate(110deg);
        }
        .accordion-button:not(.collapsed)::after {
            filter: invert(70%) sepia(80%) saturate(400%) hue-rotate(110deg);
        }
        .accordion-body {
            padding: 16px 22px 20px;
            color: var(--text-secondary);
            font-size: 14px;
            line-height: 1.8;
            background: rgba(17, 28, 48, 0.3);
        }

        /* ========== CTA ========== */
        .cta-section {
            padding: 80px 0;
            position: relative;
            overflow: hidden;
            background-image:
                linear-gradient(rgba(41, 243, 196, 0.04) 1px, transparent 1px),
                linear-gradient(90deg, rgba(41, 243, 196, 0.04) 1px, transparent 1px);
            background-size: 44px 44px;
        }
        .cta-section::before,
        .cta-section::after {
            content: "";
            position: absolute;
            border-radius: 50%;
            filter: blur(60px);
            pointer-events: none;
        }
        .cta-section::before {
            width: 320px;
            height: 320px;
            background: rgba(0, 229, 160, 0.18);
            top: -100px;
            left: 10%;
        }
        .cta-section::after {
            width: 300px;
            height: 300px;
            background: rgba(139, 92, 246, 0.15);
            bottom: -120px;
            right: 8%;
        }
        .cta-inner {
            position: relative;
            z-index: 2;
            text-align: center;
        }
        .cta-inner h2 {
            font-size: 34px;
            font-weight: 800;
            margin-bottom: 14px;
            letter-spacing: -0.5px;
        }
        .cta-inner p {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 520px;
            margin: 0 auto 30px;
            line-height: 1.7;
        }
        .cta-form {
            display: flex;
            gap: 10px;
            max-width: 480px;
            margin: 0 auto;
        }
        .cta-form input {
            flex: 1;
            height: 46px;
            border-radius: 12px;
            border: 1px solid rgba(41, 243, 196, 0.25);
            background: rgba(17, 28, 48, 0.6);
            padding: 0 16px;
            color: var(--text-main);
            font-size: 14px;
            outline: none;
            transition: all 0.3s ease;
        }
        .cta-form input::placeholder {
            color: var(--text-muted);
        }
        .cta-form input:focus {
            border-color: var(--accent-2);
            box-shadow: 0 0 0 4px rgba(41, 243, 196, 0.15);
        }
        .cta-form .btn {
            height: 46px;
            padding: 0 24px;
            border-radius: 12px;
            white-space: nowrap;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: rgba(6, 9, 17, 0.92);
            border-top: 1px solid rgba(41, 243, 196, 0.1);
            padding: 56px 0 24px;
            position: relative;
            z-index: 1;
        }
        .site-footer::before {
            content: "";
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60%;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(41, 243, 196, 0.4), transparent);
        }
        .footer-brand p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 14px 0 18px;
        }
        .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--text-main);
        }
        .footer-social {
            display: flex;
            gap: 10px;
        }
        .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid rgba(41, 243, 196, 0.15);
            background: rgba(17, 28, 48, 0.5);
            color: var(--text-secondary);
            font-size: 14px;
            transition: all 0.3s ease;
        }
        .footer-social a:hover {
            color: var(--accent-2);
            border-color: rgba(41, 243, 196, 0.4);
            box-shadow: 0 0 16px rgba(41, 243, 196, 0.2);
            transform: translateY(-2px);
        }
        .footer-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 16px;
            position: relative;
            padding-bottom: 10px;
        }
        .footer-title::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 24px;
            height: 2px;
            border-radius: 2px;
            background: var(--accent-2);
        }
        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-links li {
            margin-bottom: 10px;
            font-size: 14px;
            color: var(--text-secondary);
        }
        .footer-links a {
            color: var(--text-secondary);
            font-size: 14px;
            transition: all 0.25s ease;
        }
        .footer-links a:hover {
            color: var(--accent-2);
            padding-left: 4px;
        }
        .footer-copyright {
            margin-top: 36px;
            padding-top: 20px;
            border-top: 1px solid rgba(41, 243, 196, 0.08);
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: var(--text-muted);
            flex-wrap: wrap;
            gap: 8px;
        }

        /* ========== 响应式 ========== */
        @media (max-width: 991px) {
            .nav-menu {
                display: none;
                position: absolute;
                top: 74px;
                left: 16px;
                right: 16px;
                background: rgba(6, 9, 17, 0.95);
                border-radius: 20px;
                flex-direction: column;
                padding: 16px;
                border: 1px solid rgba(41, 243, 196, 0.2);
                backdrop-filter: blur(16px);
                box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-link {
                width: 100%;
                text-align: center;
                padding: 12px;
                font-size: 15px;
            }
            .nav-toggle {
                display: flex;
            }
            .nav-search input {
                width: 36px;
                padding: 0;
                border-radius: 50%;
                cursor: pointer;
            }
            .nav-search input:focus {
                width: 140px;
                padding: 0 30px 0 12px;
                border-radius: 999px;
            }
            .nav-search i {
                right: 10px;
            }
            .category-title {
                font-size: 36px;
            }
            .ranked-item {
                flex-wrap: wrap;
                gap: 16px;
                padding: 20px;
            }
            .rank-number {
                font-size: 40px;
                min-width: 60px;
            }
            .rank-thumb {
                width: 180px;
                height: 100px;
            }
            .rank-arrow {
                margin-left: auto;
            }
            .stat-num {
                font-size: 40px;
            }
        }
        @media (max-width: 767px) {
            :root {
                --section-pad: 40px;
            }
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .floating-nav {
                top: 10px;
                padding: 0 10px;
            }
            .nav-container {
                height: 56px;
                padding: 0 14px;
            }
            .logo-text {
                font-size: 17px;
            }
            .logo-icon {
                width: 30px;
                height: 30px;
                font-size: 12px;
            }
            .nav-cta {
                display: none;
            }
            .nav-search {
                display: none;
            }
            .category-banner {
                min-height: 200px;
                padding: 40px 0 28px;
            }
            .category-title {
                font-size: 30px;
            }
            .category-subtitle {
                font-size: 14px;
            }
            .section-head h2 {
                font-size: 24px;
            }
            .ranked-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
                padding: 18px;
            }
            .rank-number {
                min-width: auto;
                font-size: 32px;
                text-align: left;
                position: absolute;
                top: 18px;
                right: 20px;
                opacity: 0.35;
                font-size: 48px;
            }
            .rank-thumb {
                width: 100%;
                height: 160px;
            }
            .rank-info {
                padding-right: 40px;
            }
            .rank-arrow {
                position: absolute;
                bottom: 18px;
                right: 18px;
                width: 36px;
                height: 36px;
                font-size: 13px;
            }
            .stat-num {
                font-size: 36px;
            }
            .stat-card {
                padding: 24px 14px;
                margin-bottom: 12px;
            }
            .step-item {
                padding: 28px 18px;
                margin-bottom: 12px;
            }
            .cta-section {
                padding: 50px 0;
            }
            .cta-inner h2 {
                font-size: 26px;
            }
            .cta-form {
                flex-direction: column;
            }
            .cta-form .btn {
                width: 100%;
            }
            .footer-copyright {
                flex-direction: column;
                text-align: center;
            }
        }
        @media (max-width: 520px) {
            .logo-text {
                font-size: 16px;
            }
            .logo-icon {
                width: 28px;
                height: 28px;
            }
            .category-title {
                font-size: 27px;
            }
            .banner-crumb {
                font-size: 12px;
                padding: 4px 10px;
            }
            .rank-thumb {
                height: 140px;
            }
            .rank-info h3 {
                font-size: 17px;
            }
            .rank-info p {
                font-size: 13px;
            }
            .accordion-button {
                font-size: 15px;
                padding: 16px;
            }
            .cta-inner p {
                font-size: 14px;
            }
        }