* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
            background: linear-gradient(135deg, #0a0a1a 0%, #1a0a2e 50%, #0a0a1a 100%);
            color: #fff;
            line-height: 1.6;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        /* 导航 */
        nav {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 200, 100, 0.1);
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .nav-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .nav-links a {
            color: #fff;
            text-decoration: none;
            margin: 0 12px;
            font-size: 15px;
            transition: all 0.3s;
            position: relative;
        }
        .nav-links a:hover {
            color: #ff7e5f;
        }
        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, #ff7e5f, #feb47b);
            transition: width 0.3s;
        }
        .nav-links a:hover::after {
            width: 100%;
        }
        .logo {
            font-size: 24px;
            font-weight: 800;
            background: linear-gradient(135deg, #ff7e5f, #feb47b, #a855f7);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 1px;
        }
        /* H1 */
        h1 {
            font-size: 42px;
            font-weight: 800;
            text-align: center;
            padding: 60px 20px 20px;
            background: linear-gradient(135deg, #ff7e5f, #feb47b, #a855f7);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        /* 通用标题 */
        h2 {
            font-size: 32px;
            font-weight: 700;
            text-align: center;
            margin: 40px 0 30px;
            background: linear-gradient(135deg, #ff7e5f, #feb47b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        /* 卡片 */
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
            margin: 30px 0;
        }
        .card {
            background: linear-gradient(145deg, rgba(255, 126, 95, 0.08), rgba(168, 85, 247, 0.08));
            border: 1px solid rgba(255, 200, 100, 0.15);
            border-radius: 16px;
            padding: 28px 20px;
            backdrop-filter: blur(10px);
            transition: all 0.4s;
        }
        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(255, 126, 95, 0.15);
            border-color: rgba(255, 126, 95, 0.3);
        }
        .card h3 {
            font-size: 20px;
            margin-bottom: 12px;
            color: #feb47b;
        }
        .card p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 15px;
        }
        .card img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            border-radius: 10px;
            margin-bottom: 15px;
        }
        /* 按钮 */
        .btn {
            display: inline-block;
            padding: 12px 30px;
            background: linear-gradient(135deg, #ff7e5f, #feb47b);
            color: #fff;
            text-decoration: none;
            border-radius: 30px;
            font-weight: 600;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
        }
        .btn:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 30px rgba(255, 126, 95, 0.4);
        }
        /* 区块间距 */
        section {
            padding: 50px 0;
        }
        /* FAQ */
        .faq-item {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 200, 100, 0.1);
            border-radius: 12px;
            padding: 20px 24px;
            margin-bottom: 16px;
        }
        .faq-item h3 {
            color: #feb47b;
            margin-bottom: 10px;
            font-size: 18px;
        }
        .faq-item p {
            color: rgba(255, 255, 255, 0.75);
        }
        /* 新闻列表 */
        .news-item {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 200, 100, 0.1);
            border-radius: 12px;
            padding: 24px;
            margin-bottom: 20px;
        }
        .news-item h3 {
            color: #feb47b;
            font-size: 20px;
            margin-bottom: 8px;
        }
        .news-item .date {
            color: rgba(255, 255, 255, 0.4);
            font-size: 13px;
            margin-bottom: 10px;
        }
        .news-item p {
            color: rgba(255, 255, 255, 0.75);
        }
        /* 页脚 */
        footer {
            background: rgba(0, 0, 0, 0.6);
            border-top: 1px solid rgba(255, 200, 100, 0.1);
            padding: 40px 0 20px;
            margin-top: 60px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-content h4 {
            color: #feb47b;
            margin-bottom: 15px;
        }
        .footer-content p, .footer-content a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            line-height: 1.8;
            text-decoration: none;
            display: block;
        }
        .footer-content a:hover {
            color: #ff7e5f;
        }
        .footer-bottom {
            text-align: center;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 20px;
            color: rgba(255, 255, 255, 0.4);
            font-size: 13px;
        }
        .footer-bottom a {
            color: rgba(255, 255, 255, 0.5);
            text-decoration: none;
            margin: 0 8px;
        }
        .footer-bottom a:hover {
            color: #ff7e5f;
        }
        /* 数据统计 */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            text-align: center;
        }
        .stat-item {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 16px;
            padding: 30px 20px;
            border: 1px solid rgba(255, 200, 100, 0.1);
        }
        .stat-item .number {
            font-size: 40px;
            font-weight: 800;
            background: linear-gradient(135deg, #ff7e5f, #feb47b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .stat-item .label {
            color: rgba(255, 255, 255, 0.6);
            margin-top: 8px;
        }
        /* 合作伙伴 */
        .partner-logos {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px;
        }
        .partner-item {
            background: rgba(255, 255, 255, 0.05);
            padding: 20px 30px;
            border-radius: 12px;
            border: 1px solid rgba(255, 200, 100, 0.1);
            color: rgba(255, 255, 255, 0.5);
            font-size: 14px;
        }
        /* 响应式 */
        @media (max-width: 768px) {
            h1 { font-size: 28px; padding: 40px 15px 15px; }
            .nav-links a { margin: 0 6px; font-size: 13px; }
            .nav-inner { flex-direction: column; gap: 10px; }
        }
        /* hero 大屏 */
        .hero {
            text-align: center;
            padding: 80px 20px;
            background: radial-gradient(circle at 20% 30%, rgba(255, 126, 95, 0.15), transparent 60%);
        }
        .hero h2 {
            font-size: 48px;
            margin-bottom: 20px;
        }
        .hero p {
            font-size: 18px;
            color: rgba(255, 255, 255, 0.7);
            max-width: 700px;
            margin: 0 auto 30px;
        }
        /* geo */
        .geo-content {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
            color: rgba(255, 255, 255, 0.8);
            font-size: 16px;
            line-height: 1.8;
        }
        /* 用户口碑 */
        .testimonial-item {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 16px;
            padding: 24px;
            border: 1px solid rgba(255, 200, 100, 0.1);
            margin-bottom: 16px;
        }
        .testimonial-item p {
            font-style: italic;
            color: rgba(255, 255, 255, 0.7);
        }
        .testimonial-item .author {
            color: #feb47b;
            margin-top: 10px;
            font-style: normal;
        }