* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; background: linear-gradient(145deg, #0a2f44 0%, #0d9488 100%); color: #e2e8f0; min-height: 100vh; line-height: 1.6; }
        .container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }
        /* 导航栏 */
        nav { background: rgba(15, 23, 42, 0.75); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-bottom: 1px solid rgba(255,255,255,0.08); position: sticky; top: 0; z-index: 100; }
        .nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; flex-wrap: wrap; gap: 12px; }
        .nav-links { display: flex; gap: 18px; flex-wrap: wrap; }
        .nav-links a { color: #cbd5e1; text-decoration: none; font-weight: 500; font-size: 0.95rem; padding: 6px 0; border-bottom: 2px solid transparent; transition: 0.2s; }
        .nav-links a:hover { color: #fff; border-bottom-color: #0d9488; }
        .nav-brand { font-size: 1.25rem; font-weight: 700; letter-spacing: 0.5px; background: linear-gradient(135deg, #2dd4bf, #38bdf8); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        /* 主区块卡片 */
        .glass-card { background: rgba(255, 255, 255, 0.06); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.08); border-radius: 24px; padding: 28px 24px; margin-bottom: 36px; box-shadow: 0 10px 30px -12px rgba(0,0,0,0.4); transition: transform 0.2s; }
        .glass-card:hover { transform: translateY(-3px); }
        h1 { font-size: 2.4rem; margin: 28px 0 16px 0; background: linear-gradient(135deg, #f0f9ff, #2dd4bf); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-weight: 800; text-align: center; }
        h2 { font-size: 1.8rem; margin-bottom: 20px; color: #ccfbf1; border-left: 5px solid #0d9488; padding-left: 16px; }
        h3 { font-size: 1.3rem; margin-bottom: 12px; color: #bae6fd; }
        .grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
        .grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
        .grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
        img { max-width: 100%; border-radius: 14px; display: block; height: auto; margin: 16px 0; box-shadow: 0 4px 14px rgba(0,0,0,0.2); }
        .stat-number { font-size: 2.2rem; font-weight: 700; color: #2dd4bf; }
        .cta-btn { display: inline-block; background: linear-gradient(135deg, #0d9488, #0284c7); color: #fff; padding: 14px 36px; border-radius: 40px; font-weight: 600; text-decoration: none; font-size: 1.1rem; letter-spacing: 1px; transition: all 0.3s; box-shadow: 0 8px 18px rgba(13, 148, 136, 0.3); }
        .cta-btn:hover { transform: scale(1.02); box-shadow: 0 12px 24px rgba(13, 148, 136, 0.5); }
        .news-item { border-bottom: 1px solid rgba(255,255,255,0.06); padding: 24px 0; }
        .news-item:last-child { border-bottom: none; }
        .news-date { font-size: 0.85rem; color: #94a3b8; margin-bottom: 6px; }
        .faq-item { margin-bottom: 28px; }
        .faq-item p { margin-top: 8px; color: #cbd5e1; }
        footer { background: rgba(2, 44, 60, 0.7); backdrop-filter: blur(10px); padding: 36px 0 24px; margin-top: 40px; border-top: 1px solid rgba(255,255,255,0.05); }
        .footer-links { display: flex; flex-wrap: wrap; gap: 12px 20px; justify-content: center; margin-bottom: 24px; }
        .footer-links a { color: #94a3b8; text-decoration: none; font-size: 0.9rem; }
        .footer-links a:hover { color: #2dd4bf; }
        .footer-info { text-align: center; color: #64748b; font-size: 0.85rem; }
        .geo-text { font-size: 1.05rem; line-height: 1.8; color: #e2e8f0; max-width: 900px; margin: 10px auto 30px; }
        .partner-badge { background: rgba(255,255,255,0.05); border-radius: 40px; padding: 8px 18px; display: inline-block; margin: 4px; font-size: 0.9rem; color: #bae6fd; border: 1px solid rgba(45,212,191,0.15); }
        .hero-bg { position: relative; overflow: hidden; }
        .hero-bg::before { content: ''; position: absolute; top: -50%; left: -20%; width: 140%; height: 140%; background: radial-gradient(circle at 30% 50%, rgba(13,148,136,0.15), transparent 60%); pointer-events: none; }
        @media (max-width: 640px) { h1 { font-size: 1.6rem; } .glass-card { padding: 18px; } }