* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, 'Helvetica Neue', sans-serif;
            background: linear-gradient(145deg, #eef9f3 0%, #d4f1e4 100%);
            color: #1e293b;
            line-height: 1.7;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }
        /* 导航 */
        nav {
            background: rgba(255,255,255,0.85);
            backdrop-filter: blur(16px);
            box-shadow: 0 4px 20px rgba(52,211,153,0.10);
            position: sticky;
            top: 0;
            z-index: 100;
            border-bottom: 1px solid rgba(52,211,153,0.25);
            padding: 12px 0;
        }
        nav .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            background: linear-gradient(135deg, #059669, #34d399);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
        }
        .nav-links {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
        }
        .nav-links a {
            text-decoration: none;
            color: #1e293b;
            font-weight: 500;
            padding: 6px 12px;
            border-radius: 40px;
            transition: all 0.2s;
            font-size: 0.95rem;
            background: transparent;
        }
        .nav-links a:hover {
            background: rgba(52,211,153,0.18);
            color: #047857;
        }
        /* H1 & GEO */
        #geo-intro {
            padding: 48px 0 24px;
            text-align: center;
        }
        h1 {
            font-size: 2.2rem;
            font-weight: 800;
            color: #0b3a2a;
            margin-bottom: 24px;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #065f46, #34d399);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .geo-desc {
            max-width: 860px;
            margin: 0 auto 32px;
            background: rgba(255,255,255,0.7);
            backdrop-filter: blur(4px);
            padding: 28px 32px;
            border-radius: 32px;
            box-shadow: 0 8px 24px rgba(52,211,153,0.08);
            font-size: 1.05rem;
            color: #1f3a32;
            border: 1px solid rgba(52,211,153,0.20);
            text-align: left;
        }
        /* 通用卡片 */
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 28px;
            margin: 40px 0;
        }
        .card {
            background: rgba(255,255,255,0.70);
            backdrop-filter: blur(6px);
            border-radius: 28px;
            padding: 28px 22px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.02);
            transition: 0.2s ease;
            border: 1px solid rgba(52,211,153,0.15);
        }
        .card:hover {
            transform: translateY(-6px);
            box-shadow: 0 16px 32px rgba(52,211,153,0.12);
            background: rgba(255,255,255,0.85);
        }
        .card img {
            width: 100%;
            height: auto;
            border-radius: 20px;
            margin-bottom: 16px;
            aspect-ratio: 16/9;
            object-fit: cover;
            background: #d9f0e3;
        }
        .card h3 {
            font-size: 1.3rem;
            margin-bottom: 12px;
            color: #0b3a2a;
        }
        .card p {
            color: #2b4d42;
        }
        .section-title {
            font-size: 1.8rem;
            font-weight: 700;
            margin: 48px 0 24px;
            color: #065f46;
            position: relative;
            display: inline-block;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -6px;
            left: 0;
            width: 60%;
            height: 4px;
            background: linear-gradient(90deg, #34d399, transparent);
            border-radius: 4px;
        }
        /* 新闻列表 */
        .news-list-item {
            background: rgba(255,255,255,0.7);
            backdrop-filter: blur(4px);
            border-radius: 24px;
            padding: 24px;
            margin-bottom: 20px;
            border: 1px solid rgba(52,211,153,0.18);
            transition: 0.2s;
        }
        .news-list-item:hover {
            background: white;
            box-shadow: 0 6px 16px rgba(52,211,153,0.10);
        }
        .news-list-item .date {
            font-size: 0.85rem;
            color: #5b8b7a;
            background: rgba(52,211,153,0.10);
            display: inline-block;
            padding: 2px 14px;
            border-radius: 30px;
            margin-bottom: 8px;
        }
        .news-list-item h4 {
            font-size: 1.2rem;
            color: #0f3d2e;
        }
        .news-list-item p {
            color: #2d5244;
            margin-top: 6px;
        }
        /* faq */
        .faq-item {
            background: rgba(255,255,255,0.6);
            backdrop-filter: blur(4px);
            border-radius: 24px;
            padding: 24px;
            margin-bottom: 18px;
            border: 1px solid rgba(52,211,153,0.12);
        }
        .faq-item strong {
            color: #065f46;
            font-size: 1.1rem;
            display: block;
            margin-bottom: 10px;
        }
        .faq-item p {
            color: #2d5244;
        }
        /* 页脚 */
        footer {
            margin-top: 60px;
            background: rgba(255,255,255,0.6);
            backdrop-filter: blur(8px);
            border-top: 1px solid rgba(52,211,153,0.25);
            padding: 40px 0 28px;
            font-size: 0.9rem;
            color: #2b5b49;
        }
        footer .container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 24px;
        }
        .footer-links a {
            color: #047857;
            text-decoration: none;
            margin: 0 6px;
        }
        .footer-links a:hover {
            text-decoration: underline;
        }
        .footer-info {
            line-height: 2;
        }
        hr {
            margin: 24px 0 16px;
            border: none;
            height: 1px;
            background: linear-gradient(90deg, transparent, #34d399, transparent);
        }
        @media (max-width: 640px) {
            h1 { font-size: 1.7rem; }
            .nav-links { gap: 4px 8px; }
            .nav-links a { font-size: 0.8rem; padding: 4px 10px; }
        }