* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Segoe UI', 'PingFang SC', Roboto, sans-serif; background: linear-gradient(145deg, #f0f9ff 0%, #e0f2fe 100%); color: #1e293b; line-height: 1.6; }
        .container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }
        /* 导航 */
        .navbar { background: rgba(12, 74, 110, 0.85); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,0.2); position: sticky; top: 0; z-index: 100; }
        .navbar .container { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; flex-wrap: wrap; }
        .logo { font-size: 1.6rem; font-weight: 700; color: #fff; letter-spacing: 1px; }
        .logo span { background: linear-gradient(135deg, #0d9488, #38bdf8); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        .nav-links { display: flex; flex-wrap: wrap; gap: 18px; align-items: center; }
        .nav-links a { color: rgba(255,255,255,0.85); text-decoration: none; font-size: 0.95rem; padding: 6px 12px; border-radius: 30px; transition: all 0.25s; background: rgba(255,255,255,0.08); }
        .nav-links a:hover { background: #0d9488; color: #fff; transform: translateY(-1px); }
        /* hero */
        .hero { background: linear-gradient(135deg, #0c4a6e 0%, #0d9488 100%); padding: 80px 0 60px; text-align: center; position: relative; overflow: hidden; }
        .hero::after { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='%23ffffff' fill-opacity='0.05' d='M0,224L60,213.3C120,203,240,181,360,181.3C480,181,600,203,720,208C840,213,960,203,1080,176C1200,149,1320,107,1380,85.3L1440,64L1440,320L1380,320C1320,320,1200,320,1080,320C960,320,840,320,720,320C600,320,480,320,360,320C240,320,120,320,60,320Z'/%3E%3C/svg%3E") no-repeat bottom; background-size: cover; opacity: 0.25; pointer-events: none; }
        .hero h1 { font-size: 2.8rem; color: #fff; font-weight: 700; text-shadow: 0 8px 20px rgba(0,0,0,0.2); position: relative; z-index: 1; }
        .hero p { color: rgba(255,255,255,0.85); font-size: 1.2rem; margin-top: 16px; max-width: 760px; margin-left: auto; margin-right: auto; position: relative; z-index: 1; }
        .hero .btn-group { margin-top: 32px; display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; position: relative; z-index: 1; }
        .hero .btn { background: white; color: #0c4a6e; padding: 12px 34px; border-radius: 50px; font-weight: 600; text-decoration: none; transition: all 0.3s; box-shadow: 0 8px 16px rgba(0,0,0,0.15); }
        .hero .btn:hover { transform: scale(1.04); background: #f0fdfa; }
        /* 通用卡片 */
        .section { padding: 60px 0; }
        .section-title { font-size: 2rem; font-weight: 700; margin-bottom: 30px; text-align: center; background: linear-gradient(135deg, #0c4a6e, #0d9488); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        .glass-card { background: rgba(255,255,255,0.6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-radius: 28px; padding: 28px; box-shadow: 0 8px 32px rgba(0,0,0,0.06); border: 1px solid rgba(255,255,255,0.4); transition: transform 0.2s; position: relative; overflow: hidden; }
        .glass-card::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 20% 30%, rgba(13,148,136,0.06), transparent 70%); pointer-events: none; }
        .glass-card:hover { transform: translateY(-4px); }
        /* 图片网格 */
        .img-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 20px; margin: 30px 0; }
        .img-grid img { width: 100%; border-radius: 18px; height: auto; object-fit: cover; box-shadow: 0 4px 14px rgba(0,0,0,0.08); border: 1px solid rgba(255,255,255,0.4); }
        /* 统计 */
        .stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
        .stat-item { background: rgba(255,255,255,0.5); backdrop-filter: blur(6px); border-radius: 24px; padding: 30px 10px; border: 1px solid rgba(255,255,255,0.3); }
        .stat-item .num { font-size: 2.8rem; font-weight: 800; color: #0c4a6e; }
        .stat-item .label { color: #334155; margin-top: 6px; font-size: 0.95rem; }
        /* 优势 */
        .advantage-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
        .advantage-item { background: rgba(255,255,255,0.55); backdrop-filter: blur(6px); border-radius: 24px; padding: 28px 20px; border: 1px solid rgba(255,255,255,0.3); text-align: center; }
        .advantage-item h3 { color: #0c4a6e; margin-bottom: 10px; font-size: 1.2rem; }
        /* 品牌故事 */
        .story-wrap { display: flex; flex-wrap: wrap; gap: 30px; align-items: center; }
        .story-text { flex: 2; min-width: 280px; }
        .story-img { flex: 1; min-width: 200px; }
        .story-img img { width: 100%; border-radius: 24px; }
        /* 焦点赛事 */
        .events-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
        .event-card { background: rgba(255,255,255,0.5); backdrop-filter: blur(6px); border-radius: 20px; padding: 20px; border: 1px solid rgba(255,255,255,0.3); text-align: center; }
        .event-card img { width: 100%; border-radius: 14px; margin-bottom: 12px; }
        /* 服务覆盖 */
        .service-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; }
        .service-item { background: rgba(255,255,255,0.45); backdrop-filter: blur(4px); border-radius: 18px; padding: 18px; text-align: center; border: 1px solid rgba(255,255,255,0.2); }
        /* 用户口碑 */
        .testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
        .testi-card { background: rgba(255,255,255,0.55); backdrop-filter: blur(6px); border-radius: 24px; padding: 24px; border: 1px solid rgba(255,255,255,0.3); }
        .testi-card .stars { color: #f59e0b; font-size: 1.2rem; }
        /* 合作伙伴 */
        .partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 30px; }
        .partner-item { background: rgba(255,255,255,0.45); border-radius: 20px; padding: 14px 28px; backdrop-filter: blur(4px); border: 1px solid rgba(255,255,255,0.2); font-weight: 600; color: #0c4a6e; }
        /* 愿景使命 */
        .vision-mission { display: flex; flex-wrap: wrap; gap: 30px; }
        .vision-box, .mission-box { flex: 1; background: rgba(255,255,255,0.45); backdrop-filter: blur(6px); border-radius: 24px; padding: 30px; border: 1px solid rgba(255,255,255,0.2); min-width: 240px; }
        /* CTA */
        .cta-block { background: linear-gradient(135deg, #0c4a6e, #0d9488); padding: 60px 20px; text-align: center; border-radius: 40px; color: #fff; }
        .cta-block h2 { font-size: 2.2rem; margin-bottom: 16px; }
        .cta-block .btn { background: white; color: #0c4a6e; padding: 14px 40px; border-radius: 50px; font-weight: 700; text-decoration: none; display: inline-block; margin-top: 20px; }
        /* 新闻 */
        .news-item { background: rgba(255,255,255,0.55); backdrop-filter: blur(6px); border-radius: 20px; padding: 24px; margin-bottom: 20px; border: 1px solid rgba(255,255,255,0.3); }
        .news-item .date { color: #0d9488; font-weight: 600; font-size: 0.9rem; }
        .news-item h3 { margin: 6px 0 10px; color: #0c4a6e; }
        /* FAQ */
        .faq-item { background: rgba(255,255,255,0.45); backdrop-filter: blur(4px); border-radius: 18px; padding: 22px 24px; margin-bottom: 14px; border: 1px solid rgba(255,255,255,0.2); }
        .faq-item h4 { color: #0c4a6e; margin-bottom: 8px; }
        /* GEO */
        .geo-text { background: rgba(255,255,255,0.4); backdrop-filter: blur(4px); border-radius: 24px; padding: 28px; margin: 20px 0; border: 1px solid rgba(255,255,255,0.2); }
        /* 页脚 */
        .footer { background: #0c4a6e; color: rgba(255,255,255,0.7); padding: 40px 0 20px; margin-top: 60px; }
        .footer a { color: #7dd3fc; text-decoration: none; }
        .footer a:hover { text-decoration: underline; }
        .footer .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; }
        .footer-col { min-width: 160px; }
        .footer-bottom { margin-top: 30px; border-top: 1px solid rgba(255,255,255,0.15); padding-top: 20px; text-align: center; font-size: 0.9rem; }
        @media (max-width: 768px) { .hero h1 { font-size: 2rem; } .stats-grid { grid-template-columns: repeat(2,1fr); } .navbar .container { flex-direction: column; gap: 12px; } }