* {
            font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif !important;
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background: #0a0a0a;
            color: #f0f0f0;
            line-height: 1.65;
            overflow-x: hidden;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color .2s ease;
        }
        img {
            max-width: 100%;
            display: block;
            border-radius: 6px;
        }
        .container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ---- 导航 ---- */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 999;
            background: rgba(10, 10, 10, .92);
            border-bottom: 2px solid #ef4444;
            backdrop-filter: blur(12px);
        }
        .nav-wrap {
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 24px;
        }
        .logo-icon {
            font-size: 30px;
            line-height: 1;
        }
        .nav-links {
            display: flex;
            gap: 28px;
            align-items: center;
        }
        .nav-links a {
            font-size: 15px;
            font-weight: 500;
            color: #d4d4d4;
            letter-spacing: .3px;
        }
        .nav-links a:hover {
            color: #ef4444;
        }

        /* ---- 通用区块 ---- */
        .section {
            padding: 72px 0;
            position: relative;
        }
        .section-title {
            font-size: 32px;
            font-weight: 800;
            letter-spacing: .5px;
            margin-bottom: 12px;
            text-align: center;
        }
        .section-title span {
            color: #ef4444;
        }
        .section-sub {
            text-align: center;
            color: #9a9a9a;
            font-size: 16px;
            max-width: 680px;
            margin: 0 auto 48px;
        }

        /* ---- Hero ---- */
        .hero {
            background: linear-gradient(135deg, #0a0a0a 0%, #161616 55%, #2d2d2d 100%);
            padding: 168px 0 96px;
            text-align: center;
            clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
            position: relative;
            overflow: hidden;
        }
        .hero:before {
            content: "";
            position: absolute;
            inset: 0;
            background-image:
                linear-gradient(45deg, rgba(255, 255, 255, .02) 25%, transparent 25%),
                linear-gradient(-45deg, rgba(255, 255, 255, .02) 25%, transparent 25%),
                linear-gradient(45deg, transparent 75%, rgba(255, 255, 255, .02) 75%),
                linear-gradient(-45deg, transparent 75%, rgba(255, 255, 255, .02) 75%);
            background-size: 24px 24px;
            background-position: 0 0, 0 12px, 12px -12px, -12px 0;
            pointer-events: none;
        }
        .hero h1 {
            font-size: 46px;
            font-weight: 900;
            line-height: 1.25;
            margin-bottom: 16px;
            position: relative;
            z-index: 1;
            letter-spacing: .5px;
        }
        .hero h1 em {
            font-style: normal;
            color: #ef4444;
        }
        .hero-tagline {
            font-size: 18px;
            color: #b0b0b0;
            max-width: 640px;
            margin: 0 auto 36px;
            position: relative;
            z-index: 1;
        }
        .hero-btns {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }
        .btn-primary {
            background: #ef4444;
            color: #fff;
            padding: 14px 36px;
            border-radius: 4px;
            font-weight: 700;
            font-size: 15px;
            clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
            transition: transform .2s, box-shadow .2s;
            display: inline-block;
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(239, 68, 68, .4);
        }
        .btn-ghost {
            border: 2px solid #555;
            color: #ddd;
            padding: 12px 32px;
            border-radius: 4px;
            font-weight: 600;
            font-size: 15px;
            clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
            transition: border-color .2s, color .2s;
        }
        .btn-ghost:hover {
            border-color: #ef4444;
            color: #ef4444;
        }

        /* ---- GEO ---- */
        .geo-intro {
            background: #0d0d0d;
            padding: 0 0 72px;
            margin-top: -40px;
            position: relative;
            z-index: 2;
        }
        .geo-card {
            background: linear-gradient(145deg, #141414, #1f1f1f);
            border-left: 4px solid #ef4444;
            padding: 40px 48px;
            border-radius: 0 12px 12px 0;
            max-width: 1060px;
            margin: 0 auto;
            box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
        }
        .geo-card p {
            font-size: 16.5px;
            line-height: 1.75;
            color: #c8c8c8;
        }

        /* ---- 焦点赛事 ---- */
        .featured-events {
            background: #0d0d0d;
        }
        .match-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 28px;
        }
        .match-card {
            background: linear-gradient(145deg, #1a1a1a, #242424);
            border-radius: 10px;
            overflow: hidden;
            clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
            transition: transform .25s, box-shadow .25s;
        }
        .match-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 12px 36px rgba(239, 68, 68, .15);
        }
        .match-card img {
            height: 160px;
            width: 100%;
            object-fit: cover;
            border-radius: 0;
        }
        .match-info {
            padding: 20px 24px;
        }
        .match-league {
            font-size: 12px;
            font-weight: 700;
            color: #ef4444;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .match-teams {
            font-size: 20px;
            font-weight: 700;
            margin: 8px 0 4px;
        }
        .match-time {
            font-size: 14px;
            color: #888;
        }

        /* ---- 数据统计 ---- */
        .stats {
            background: linear-gradient(135deg, #0a0a0a, #141414);
            border-top: 1px solid #222;
            border-bottom: 1px solid #222;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            text-align: center;
        }
        .stat-item .num {
            font-size: 52px;
            font-weight: 900;
            color: #ef4444;
            line-height: 1.1;
        }
        .stat-item .label {
            font-size: 15px;
            color: #9a9a9a;
            margin-top: 8px;
        }
        @media (max-width: 768px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        /* ---- 核心优势 ---- */
        .core-advantages {
            background: #0d0d0d;
        }
        .adv-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 24px;
        }
        .adv-card {
            background: #161616;
            border-radius: 8px;
            padding: 32px 28px;
            clip-path: polygon(12px 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
            border-top: 3px solid #ef4444;
            text-align: center;
            transition: transform .2s;
        }
        .adv-card:hover {
            transform: scale(1.02);
        }
        .adv-icon {
            font-size: 40px;
            margin-bottom: 14px;
        }
        .adv-card h3 {
            font-size: 19px;
            margin-bottom: 10px;
        }
        .adv-card p {
            font-size: 14px;
            color: #9a9a9a;
        }

        /* ---- 热门排行 ---- */
        .rankings {
            background: #111;
        }
        .rank-list {
            max-width: 760px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .rank-item {
            background: linear-gradient(90deg, #1a1a1a, #222);
            border-radius: 6px;
            padding: 16px 24px;
            display: flex;
            align-items: center;
            gap: 18px;
            border-left: 4px solid #ef4444;
        }
        .rank-no {
            font-size: 22px;
            font-weight: 900;
            color: #ef4444;
            min-width: 40px;
        }
        .rank-name {
            flex: 1;
            font-weight: 600;
            font-size: 17px;
        }
        .rank-val {
            color: #aaa;
            font-size: 14px;
        }

        /* ---- 新闻 ---- */
        .news-list {
            background: #0d0d0d;
        }
        .news-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        @media (max-width: 768px) {
            .news-grid {
                grid-template-columns: 1fr;
            }
        }
        .news-item {
            background: #161616;
            border-radius: 8px;
            padding: 24px 28px;
            border-left: 4px solid #ef4444;
            transition: background .2s;
        }
        .news-item:hover {
            background: #1e1e1e;
        }
        .news-date {
            font-size: 13px;
            color: #ef4444;
            font-weight: 600;
            letter-spacing: .5px;
        }
        .news-item h3 {
            font-size: 19px;
            font-weight: 700;
            margin: 6px 0 10px;
        }
        .news-item p {
            font-size: 14.5px;
            color: #a8a8a8;
            line-height: 1.7;
        }

        /* ---- 赛事回放 ---- */
        .match-replay {
            background: #0d0d0d;
        }
        .replay-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
        }
        .replay-card {
            background: #161616;
            border-radius: 8px;
            overflow: hidden;
            clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
        }
        .replay-card img {
            height: 170px;
            width: 100%;
            object-fit: cover;
        }
        .replay-body {
            padding: 20px 24px;
        }
        .replay-body h3 {
            font-size: 18px;
            margin-bottom: 6px;
        }
        .replay-body p {
            font-size: 14px;
            color: #999;
        }

        /* ---- 口碑 ---- */
        .testimonials {
            background: #111;
        }
        .testi-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
        }
        .testi-card {
            background: #1a1a1a;
            border-radius: 8px;
            padding: 28px;
            border-top: 3px solid #ef4444;
        }
        .testi-stars {
            color: #ef4444;
            font-size: 18px;
            margin-bottom: 10px;
        }
        .testi-card p {
            font-size: 14.5px;
            color: #b0b0b0;
            font-style: italic;
            margin-bottom: 14px;
        }
        .testi-user {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .testi-user img {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            object-fit: cover;
        }
        .testi-user .name {
            font-weight: 600;
            font-size: 14px;
        }

        /* ---- 品牌故事 ---- */
        .brand-story {
            background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
        }
        .brand-inner {
            display: flex;
            gap: 48px;
            align-items: center;
            flex-wrap: wrap;
        }
        .brand-inner img {
            flex: 1;
            min-width: 260px;
            max-height: 360px;
            object-fit: cover;
            border-radius: 10px;
            border: 1px solid #2d2d2d;
        }
        .brand-text {
            flex: 1;
            min-width: 280px;
        }
        .brand-text h2 {
            font-size: 30px;
            margin-bottom: 16px;
        }
        .brand-text p {
            font-size: 15.5px;
            color: #b0b0b0;
            line-height: 1.75;
        }

        /* ---- FAQ ---- */
        .faq {
            background: #0d0d0d;
        }
        .faq-list {
            max-width: 860px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background: #161616;
            border-radius: 8px;
            padding: 24px 32px;
            border-left: 4px solid #ef4444;
        }
        .faq-item h3 {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 10px;
        }
        .faq-item p {
            font-size: 14.5px;
            color: #a0a0a0;
            line-height: 1.7;
        }

        /* ---- 下载中心 ---- */
        .download {
            background: linear-gradient(135deg, #0a0a0a 0%, #1c1c1c 70%, #2d2d2d 100%);
            text-align: center;
        }
        .download-grid {
            display: flex;
            gap: 32px;
            justify-content: center;
            flex-wrap: wrap;
            margin-top: 32px;
        }
        .download-card {
            background: #161616;
            padding: 32px 40px;
            border-radius: 10px;
            clip-path: polygon(12px 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
            border: 1px solid #2d2d2d;
            min-width: 200px;
            transition: border-color .2s, transform .2s;
        }
        .download-card:hover {
            border-color: #ef4444;
            transform: translateY(-4px);
        }
        .download-card img {
            width: 80px;
            height: 80px;
            object-fit: contain;
            margin: 0 auto 16px;
        }
        .download-card .d-label {
            font-weight: 700;
            font-size: 17px;
        }

        /* ---- CTA ---- */
        .cta {
            background: #0d0d0d;
            border-top: 1px solid #222;
            text-align: center;
        }
        .cta h2 {
            font-size: 32px;
            margin-bottom: 14px;
        }
        .cta p {
            font-size: 16px;
            color: #9a9a9a;
            max-width: 560px;
            margin: 0 auto 32px;
        }

        /* ---- 页脚 ---- */
        .site-footer {
            background: #060606;
            border-top: 2px solid #ef4444;
            padding: 48px 0 24px;
            font-size: 14px;
            color: #8a8a8a;
        }
        .footer-top {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 32px;
            margin-bottom: 28px;
        }
        .footer-info p {
            margin-bottom: 6px;
        }
        .footer-links a {
            color: #8a8a8a;
            margin-right: 18px;
            font-size: 14px;
        }
        .footer-links a:hover {
            color: #ef4444;
        }
        .footer-bottom {
            border-top: 1px solid #1c1c1c;
            padding-top: 20px;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 13px;
        }

        /* ---- 通用响应式 ---- */
        @media (max-width: 768px) {
            .nav-links {
                gap: 14px;
                flex-wrap: wrap;
            }
            .hero h1 {
                font-size: 28px;
            }
            .hero {
                padding: 120px 0 72px;
            }
            .section-title {
                font-size: 26px;
            }
            .geo-card {
                padding: 24px;
            }
        }