* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
        }
        body {
            background: linear-gradient(145deg, #e6f0fa 0%, #b8d9e6 100%);
            color: #0b2d3b;
            line-height: 1.7;
            padding: 0 20px;
            overflow-x: hidden;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.45);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-radius: 48px 48px 24px 24px;
            box-shadow: 0 25px 50px -12px rgba(0, 20, 40, 0.25);
            padding: 20px 30px 30px;
            margin-top: 20px;
            margin-bottom: 20px;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }
        /* 波浪纹理 */
        .wave-bg {
            position: relative;
        }
        .wave-bg::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: repeating-linear-gradient(45deg, rgba(13, 148, 136, 0.03) 0px, rgba(13, 148, 136, 0.03) 4px, transparent 4px, transparent 12px);
            pointer-events: none;
            border-radius: inherit;
        }
        /* 导航 */
        nav {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0 20px;
            border-bottom: 2px solid rgba(12, 74, 110, 0.2);
            margin-bottom: 20px;
        }
        .logo {
            font-weight: 700;
            font-size: 1.8rem;
            background: linear-gradient(135deg, #0c4a6e, #0d9488);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 1px;
        }
        .nav-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 20px;
        }
        .nav-links a {
            text-decoration: none;
            color: #0c4a6e;
            font-weight: 600;
            padding: 8px 14px;
            border-radius: 40px;
            background: rgba(255,255,255,0.5);
            backdrop-filter: blur(4px);
            transition: all 0.2s;
            font-size: 0.95rem;
        }
        .nav-links a:hover {
            background: #0c4a6e;
            color: white;
            box-shadow: 0 8px 20px rgba(12,74,110,0.3);
        }
        /* H1 */
        h1 {
            font-size: 2.4rem;
            font-weight: 800;
            background: linear-gradient(135deg, #0c4a6e, #0d9488);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin: 15px 0 10px;
            letter-spacing: -0.5px;
        }
        .geo-desc {
            background: rgba(255,255,255,0.5);
            backdrop-filter: blur(8px);
            border-radius: 24px;
            padding: 24px 28px;
            margin: 15px 0 30px;
            border-left: 6px solid #0d9488;
            font-size: 1.05rem;
            color: #0b2b38;
        }
        /* 通用 section */
        section {
            margin: 45px 0;
            padding: 20px 0;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #0c4a6e;
            margin-bottom: 25px;
            display: inline-block;
            border-bottom: 4px solid #0d9488;
            padding-bottom: 6px;
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 24px;
        }
        .glass-card {
            background: rgba(255, 255, 255, 0.6);
            backdrop-filter: blur(10px);
            border-radius: 28px;
            padding: 20px 18px;
            box-shadow: 0 8px 20px rgba(0, 30, 50, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.7);
            transition: transform 0.2s;
        }
        .glass-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 14px 28px rgba(13, 148, 136, 0.15);
        }
        .glass-card img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            border-radius: 20px;
            margin-bottom: 12px;
        }
        .glass-card h3 {
            color: #0c4a6e;
            margin-bottom: 8px;
        }
        .btn {
            display: inline-block;
            background: linear-gradient(135deg, #0c4a6e, #0d9488);
            color: white;
            padding: 12px 28px;
            border-radius: 60px;
            text-decoration: none;
            font-weight: 600;
            transition: 0.2s;
        }
        .btn:hover {
            transform: scale(1.02);
            box-shadow: 0 8px 20px rgba(13, 148, 136, 0.4);
        }
        /* 新闻 */
        .news-item {
            background: rgba(255,255,255,0.5);
            backdrop-filter: blur(8px);
            border-radius: 20px;
            padding: 18px 22px;
            margin-bottom: 20px;
            border-left: 5px solid #0d9488;
        }
        .news-item .date {
            font-size: 0.85rem;
            color: #0c4a6e;
            background: rgba(12, 74, 110, 0.1);
            display: inline-block;
            padding: 2px 12px;
            border-radius: 30px;
            margin-bottom: 8px;
        }
        .news-item h3 {
            color: #0c4a6e;
            margin-bottom: 6px;
        }
        .news-item p {
            color: #1e3a4b;
        }
        /* faq */
        .faq-item {
            background: rgba(255,255,255,0.45);
            backdrop-filter: blur(6px);
            border-radius: 18px;
            padding: 18px 22px;
            margin-bottom: 15px;
            border: 1px solid rgba(255,255,255,0.7);
        }
        .faq-item strong {
            color: #0c4a6e;
            display: block;
            font-size: 1.1rem;
            margin-bottom: 6px;
        }
        /* 页脚 */
        footer {
            margin-top: 50px;
            border-top: 2px solid rgba(12,74,110,0.15);
            padding: 30px 0 15px;
            font-size: 0.9rem;
            color: #1f4a5c;
        }
        footer a {
            color: #0c4a6e;
            text-decoration: none;
        }
        footer a:hover {
            text-decoration: underline;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 20px;
            justify-content: center;
            margin: 15px 0;
        }
        .footer-addr {
            text-align: center;
            line-height: 2;
        }
        /* 响应式 */
        @media (max-width: 700px) {
            .container { padding: 15px; }
            h1 { font-size: 1.8rem; }
            nav { flex-direction: column; align-items: flex-start; gap: 10px; }
        }