*,
    *::before,
    *::after {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif !important;
    }
    html {
        scroll-behavior: smooth;
    }
    body {
        background: linear-gradient(135deg, #0c0c0c 0%, #1a1a1a 50%, #2d1a0e 100%);
        color: #e8d5b0;
        line-height: 1.7;
        min-height: 100vh;
        overflow-x: hidden;
    }
    /* 导航 */
    .site-nav {
        position: sticky;
        top: 0;
        z-index: 10000;
        background: linear-gradient(90deg, #111111, #2a1a08, #111111);
        border-bottom: 2px solid #b45309;
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.6);
    }
    .nav-links {
        display: flex;
        align-items: center;
        justify-content: center;
        max-width: 1200px;
        margin: 0 auto;
        padding: 14px 20px;
        gap: 10px 36px;
        flex-wrap: wrap;
    }
    .nav-links a {
        color: #fbbf24;
        text-decoration: none;
        font-weight: 600;
        font-size: 15px;
        letter-spacing: 0.5px;
        padding: 6px 4px;
        position: relative;
        transition: color 0.3s, text-shadow 0.3s;
    }
    .nav-links a::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 2px;
        background: linear-gradient(90deg, #fbbf24, #b45309);
        transition: width 0.3s;
    }
    .nav-links a:hover {
        color: #ffffff;
        text-shadow: 0 0 16px rgba(251, 191, 36, 0.5);
    }
    .nav-links a:hover::after {
        width: 100%;
    }
    /* Hero */
    .hero-section {
        position: relative;
        text-align: center;
        padding: 70px 20px 30px;
        background: radial-gradient(ellipse at center, rgba(180, 83, 9, 0.35) 0%, transparent 70%);
        border-bottom: 1px solid rgba(180, 83, 9, 0.3);
    }
    .hero-inner {
        max-width: 1100px;
        margin: 0 auto;
    }
    .hero-section h1 {
        font-size: 38px;
        color: #fbbf24;
        font-weight: 700;
        text-shadow: 0 2px 30px rgba(180, 83, 9, 0.6), 0 0 80px rgba(251, 191, 36, 0.2);
        margin-bottom: 16px;
        line-height: 1.3;
        letter-spacing: 1px;
    }
    .hero-sub {
        font-size: 16px;
        color: #d4b28c;
        margin-top: 10px;
        letter-spacing: 4px;
        font-weight: 300;
    }
    .hero-btn {
        display: inline-block;
        margin-top: 28px;
        padding: 12px 44px;
        background: linear-gradient(135deg, #b45309, #d97706, #b45309);
        color: #fff;
        border: none;
        border-radius: 30px;
        font-size: 15px;
        font-weight: 600;
        text-decoration: none;
        box-shadow: 0 4px 30px rgba(180, 83, 9, 0.5);
        transition: transform 0.3s, box-shadow 0.3s;
    }
    .hero-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 40px rgba(180, 83, 9, 0.7);
    }
    .hero-img {
        max-width: 320px;
        margin: 30px auto 0;
        border-radius: 16px;
        box-shadow: 0 10px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(180, 83, 9, 0.2);
        border: 1px solid rgba(180, 83, 9, 0.4);
    }
    .hero-img img {
        width: 100%;
        display: block;
        border-radius: 16px;
    }
    /* 区块通用 */
    .section {
        padding: 60px 20px;
    }
    .section-title {
        font-size: 28px;
        color: #fbbf24;
        font-weight: 700;
        text-align: center;
        margin-bottom: 14px;
        letter-spacing: 1px;
        position: relative;
    }
    .section-title::after {
        content: '';
        display: block;
        width: 80px;
        height: 3px;
        background: linear-gradient(90deg, transparent, #fbbf24, transparent);
        margin: 12px auto 0;
        border-radius: 2px;
    }
    .section-sub {
        text-align: center;
        color: #a89070;
        font-size: 14px;
        margin-bottom: 40px;
        max-width: 700px;
        margin-left: auto;
        margin-right: auto;
    }
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
    }
    /* Card */
    .card {
        background: linear-gradient(145deg, rgba(45, 26, 14, 0.9), rgba(20, 20, 20, 0.95));
        border: 1px solid rgba(180, 83, 9, 0.4);
        border-radius: 14px;
        padding: 30px;
        box-shadow: 0 6px 24px rgba(0, 0, 0, 0.5), inset 0 0 20px rgba(180, 83, 9, 0.05);
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
    }
    .card:hover {
        border-color: #fbbf24;
        box-shadow: 0 0 40px rgba(180, 83, 9, 0.25), 0 6px 30px rgba(0, 0, 0, 0.5);
        transform: translateY(-2px);
    }
    .card::before {
        content: '';
        position: absolute;
        top: -40px;
        right: -40px;
        width: 100px;
        height: 100px;
        background: radial-gradient(circle, rgba(251, 191, 36, 0.08), transparent);
        border-radius: 50%;
        pointer-events: none;
    }
    /* Geo 介绍 */
    .geo-section {
        background: linear-gradient(180deg, rgba(180, 83, 9, 0.06), transparent);
        padding: 30px 20px;
        border-bottom: 1px solid rgba(180, 83, 9, 0.15);
    }
    .geo-container {
        max-width: 1000px;
        margin: 0 auto;
        text-align: justify;
        color: #d4b28c;
        font-size: 16px;
        line-height: 1.9;
    }
    /* 数据统计 */
    .stats-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 24px;
    }
    .stat-card {
        text-align: center;
        padding: 36px 20px;
    }
    .stat-num {
        font-size: 42px;
        font-weight: 800;
        color: #fbbf24;
        text-shadow: 0 0 30px rgba(251, 191, 36, 0.3);
        line-height: 1.2;
    }
    .stat-label {
        color: #a89070;
        font-size: 14px;
        margin-top: 10px;
        letter-spacing: 1px;
    }
    /* 核心优势 */
    .advantages-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 24px;
    }
    .adv-card {
        text-align: center;
        padding: 32px 18px;
    }
    .adv-icon {
        font-size: 40px;
        margin-bottom: 16px;
        color: #fbbf24;
        text-shadow: 0 0 20px rgba(251, 191, 36, 0.4);
    }
    .adv-card h3 {
        color: #fbbf24;
        font-size: 17px;
        font-weight: 600;
        margin-bottom: 10px;
    }
    .adv-card p {
        color: #c4a882;
        font-size: 14px;
        line-height: 1.6;
    }
    /* 焦点赛事 */
    .events-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
    .event-card {
        padding: 24px;
        text-align: center;
    }
    .event-card .event-league {
        color: #a89070;
        font-size: 13px;
        letter-spacing: 2px;
        text-transform: uppercase;
    }
    .event-card .event-teams {
        color: #fbbf24;
        font-size: 18px;
        font-weight: 700;
        margin: 12px 0;
    }
    .event-card .event-time {
        color: #d4b28c;
        font-size: 14px;
        margin-bottom: 8px;
    }
    .event-card .event-status {
        display: inline-block;
        background: linear-gradient(90deg, #b45309, #d97706);
        color: #fff;
        font-size: 12px;
        padding: 4px 16px;
        border-radius: 20px;
        margin-top: 10px;
    }
    .event-card img {
        width: 60px;
        height: 60px;
        border-radius: 50%;
        object-fit: cover;
        margin-bottom: 10px;
        border: 2px solid #b45309;
    }
    /* 赛事直播 */
    .live-section {
        background: linear-gradient(180deg, rgba(0, 0, 0, 0.3), transparent);
    }
    .live-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        align-items: center;
    }
    .live-content {
        color: #d4b28c;
    }
    .live-content h3 {
        color: #fbbf24;
        font-size: 24px;
        margin-bottom: 16px;
    }
    .live-content p {
        line-height: 1.8;
        margin-bottom: 16px;
    }
    .live-content .live-badge {
        display: inline-block;
        background: rgba(220, 38, 38, 0.2);
        color: #f87171;
        border: 1px solid rgba(220, 38, 38, 0.4);
        padding: 4px 16px;
        border-radius: 20px;
        font-size: 13px;
        font-weight: 600;
    }
    .live-img {
        border-radius: 16px;
        overflow: hidden;
        border: 1px solid rgba(180, 83, 9, 0.3);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    }
    .live-img img {
        width: 100%;
        display: block;
    }
    /* 热门排行 */
    .rankings-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
    .ranking-card {
        padding: 24px;
    }
    .ranking-card .rank {
        font-size: 32px;
        font-weight: 800;
        color: rgba(251, 191, 36, 0.3);
        line-height: 1;
        margin-bottom: 10px;
    }
    .ranking-card .team-name {
        color: #fbbf24;
        font-size: 18px;
        font-weight: 600;
    }
    .ranking-card .team-stats {
        color: #a89070;
        font-size: 14px;
        margin-top: 6px;
    }
    .ranking-bar {
        height: 6px;
        background: rgba(180, 83, 9, 0.2);
        border-radius: 3px;
        margin-top: 12px;
        overflow: hidden;
    }
    .ranking-bar span {
        display: block;
        height: 100%;
        background: linear-gradient(90deg, #b45309, #fbbf24);
        border-radius: 3px;
    }
    /* 精彩集锦 */
    .highlights-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
    .highlight-card {
        padding: 16px;
        text-align: center;
    }
    .highlight-card img {
        width: 100%;
        border-radius: 10px;
        border: 1px solid rgba(180, 83, 9, 0.3);
        margin-bottom: 12px;
    }
    .highlight-card h4 {
        color: #fbbf24;
        font-size: 15px;
        margin-bottom: 6px;
    }
    .highlight-card p {
        color: #a89070;
        font-size: 13px;
    }
    /* 新闻 */
    .news-section {
        background: linear-gradient(180deg, rgba(0, 0, 0, 0.3), transparent);
    }
    .news-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
        max-width: 1000px;
        margin: 0 auto;
    }
    .news-card {
        display: flex;
        flex-direction: column;
        padding: 24px;
    }
    .news-card .news-tag {
        display: inline-block;
        background: linear-gradient(90deg, #b45309, #d97706);
        color: #fff;
        font-size: 12px;
        font-weight: 600;
        padding: 3px 12px;
        border-radius: 20px;
        width: fit-content;
        margin-bottom: 12px;
    }
    .news-card h3 {
        color: #fbbf24;
        font-size: 18px;
        font-weight: 600;
        line-height: 1.4;
        margin-bottom: 8px;
    }
    .news-date {
        color: #8a7355;
        font-size: 13px;
        margin-bottom: 10px;
        letter-spacing: 0.5px;
    }
    .news-card p {
        color: #c4a882;
        font-size: 14px;
        line-height: 1.7;
        flex-grow: 1;
    }
    .news-link {
        display: inline-block;
        margin-top: 14px;
        color: #fbbf24;
        text-decoration: none;
        font-size: 14px;
        font-weight: 600;
        border-bottom: 1px solid rgba(251, 191, 36, 0.3);
        padding-bottom: 2px;
        transition: border-color 0.3s;
    }
    .news-link:hover {
        border-color: #fbbf24;
    }
    /* 下载 */
    .download-section {
        background: radial-gradient(ellipse at center, rgba(180, 83, 9, 0.15), transparent);
    }
    .download-flex {
        display: flex;
        align-items: center;
        gap: 50px;
        max-width: 900px;
        margin: 0 auto;
        flex-wrap: wrap;
        justify-content: center;
    }
    .download-img {
        flex: 0 0 200px;
        border-radius: 20px;
        overflow: hidden;
        border: 2px solid rgba(180, 83, 9, 0.4);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    }
    .download-img img {
        width: 100%;
        display: block;
    }
    .download-content {
        flex: 1;
        min-width: 280px;
    }
    .download-content h3 {
        color: #fbbf24;
        font-size: 24px;
        margin-bottom: 14px;
    }
    .download-content p {
        color: #d4b28c;
        line-height: 1.8;
        margin-bottom: 20px;
    }
    .download-btn {
        display: inline-block;
        background: linear-gradient(135deg, #b45309, #d97706);
        color: #fff;
        padding: 12px 36px;
        border-radius: 30px;
        text-decoration: none;
        font-weight: 600;
        box-shadow: 0 4px 20px rgba(180, 83, 9, 0.4);
        transition: transform 0.3s, box-shadow 0.3s;
    }
    .download-btn:hover {
        transform: scale(1.05);
        box-shadow: 0 8px 30px rgba(180, 83, 9, 0.6);
    }
    /* FAQ */
    .faq-section {
        max-width: 900px;
        margin: 0 auto;
    }
    .faq-item {
        margin-bottom: 20px;
        padding: 26px 30px;
        border-radius: 12px;
        background: linear-gradient(145deg, rgba(45, 26, 14, 0.8), rgba(20, 20, 20, 0.9));
        border: 1px solid rgba(180, 83, 9, 0.3);
        transition: border-color 0.3s, box-shadow 0.3s;
    }
    .faq-item:hover {
        border-color: rgba(251, 191, 36, 0.5);
        box-shadow: 0 0 30px rgba(180, 83, 9, 0.15);
    }
    .faq-question {
        color: #fbbf24;
        font-size: 17px;
        font-weight: 600;
        cursor: default;
        margin-bottom: 10px;
    }
    .faq-answer {
        color: #c4a882;
        font-size: 14px;
        line-height: 1.8;
    }
    /* 页脚 */
    .site-footer {
        background: linear-gradient(90deg, #0a0a0a, #1a1a1a, #0a0a0a);
        border-top: 2px solid #b45309;
        padding: 40px 20px 20px;
        margin-top: 60px;
    }
    .footer-inner {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
        padding-bottom: 30px;
        border-bottom: 1px solid rgba(180, 83, 9, 0.15);
    }
    .footer-col h4 {
        color: #fbbf24;
        font-size: 16px;
        margin-bottom: 14px;
    }
    .footer-col p {
        color: #a89070;
        font-size: 14px;
        line-height: 1.8;
    }
    .footer-bottom {
        max-width: 1200px;
        margin: 0 auto;
        text-align: center;
        padding-top: 20px;
        color: #7a6548;
        font-size: 13px;
        line-height: 2;
    }
    .footer-bottom a {
        color: #b45309;
        text-decoration: none;
        margin: 0 10px;
    }
    .footer-bottom a:hover {
        color: #fbbf24;
    }
    /* 响应式 */
    @media (max-width: 768px) {
        .stats-grid,
        .advantages-grid,
        .events-grid,
        .rankings-grid,
        .highlights-grid {
            grid-template-columns: 1fr 1fr;
        }
        .news-grid {
            grid-template-columns: 1fr;
        }
        .live-grid {
            grid-template-columns: 1fr;
        }
        .footer-inner {
            grid-template-columns: 1fr;
        }
        .hero-section h1 {
            font-size: 26px;
        }
        .nav-links {
            gap: 10px 18px;
            padding: 12px 14px;
        }
        .nav-links a {
            font-size: 13px;
        }
    }
    @media (max-width: 480px) {
        .stats-grid,
        .advantages-grid,
        .events-grid,
        .rankings-grid,
        .highlights-grid {
            grid-template-columns: 1fr;
        }
        .hero-section {
            padding: 40px 16px 20px;
        }
        .hero-section h1 {
            font-size: 22px;
        }
    }