* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            background: #0a0e1a;
            color: #e0e7ff;
            line-height: 1.6;
            min-height: 100vh;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        /* 导航 */
        nav {
            background: rgba(10, 14, 26, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(59, 130, 246, 0.2);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 12px 0;
        }
        .nav-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .nav-links {
            display: flex;
            gap: 28px;
            flex-wrap: wrap;
        }
        .nav-links a {
            color: #94a3b8;
            text-decoration: none;
            font-size: 15px;
            font-weight: 500;
            transition: color 0.3s, text-shadow 0.3s;
            letter-spacing: 0.5px;
            position: relative;
        }
        .nav-links a:hover {
            color: #3b82f6;
            text-shadow: 0 0 12px rgba(59, 130, 246, 0.6);
        }
        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: #3b82f6;
            transition: width 0.3s;
        }
        .nav-links a:hover::after {
            width: 100%;
        }
        /* H1 */
        h1 {
            font-size: 2.6rem;
            background: linear-gradient(135deg, #60a5fa, #3b82f6, #1e40af);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 20px;
            text-align: center;
            padding-top: 40px;
            letter-spacing: 1px;
        }
        /* 通用卡片 */
        .card {
            background: rgba(15, 23, 42, 0.7);
            border: 1px solid rgba(59, 130, 246, 0.25);
            border-radius: 20px;
            padding: 30px;
            backdrop-filter: blur(8px);
            box-shadow: 0 0 30px rgba(59, 130, 246, 0.08);
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .card:hover {
            transform: translateY(-4px);
            box-shadow: 0 0 50px rgba(59, 130, 246, 0.2);
            border-color: rgba(59, 130, 246, 0.5);
        }
        .section-title {
            font-size: 2rem;
            color: #f1f5f9;
            margin-bottom: 30px;
            text-align: center;
            position: relative;
        }
        .section-title::after {
            content: '';
            display: block;
            width: 80px;
            height: 3px;
            background: linear-gradient(90deg, transparent, #3b82f6, transparent);
            margin: 12px auto 0;
        }
        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        .grid-3 {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 24px;
        }
        @media (max-width: 768px) {
            .grid-2, .grid-3 {
                grid-template-columns: 1fr;
            }
            h1 {
                font-size: 1.8rem;
            }
            .nav-links {
                gap: 14px;
                justify-content: center;
            }
        }
        /* 图片 */
        .img-fluid {
            width: 100%;
            border-radius: 12px;
            border: 1px solid rgba(59, 130, 246, 0.2);
            transition: transform 0.3s;
        }
        .img-fluid:hover {
            transform: scale(1.02);
        }
        /* 按钮 */
        .btn {
            display: inline-block;
            background: linear-gradient(135deg, #3b82f6, #2563eb);
            color: #fff;
            padding: 12px 32px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 16px;
            transition: all 0.3s;
            border: 1px solid rgba(59, 130, 246, 0.3);
            box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
        }
        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 40px rgba(59, 130, 246, 0.5);
            background: linear-gradient(135deg, #2563eb, #1d4ed8);
        }
        /* GEO */
        .geo-text {
            max-width: 900px;
            margin: 0 auto 40px;
            text-align: center;
            font-size: 1.05rem;
            color: #cbd5e1;
            line-height: 1.8;
        }
        /* 新闻 */
        .news-item {
            background: rgba(15, 23, 42, 0.6);
            border-left: 4px solid #3b82f6;
            padding: 20px 24px;
            border-radius: 0 16px 16px 0;
            margin-bottom: 20px;
            transition: 0.3s;
        }
        .news-item:hover {
            background: rgba(30, 41, 59, 0.8);
            border-left-color: #60a5fa;
        }
        .news-date {
            color: #94a3b8;
            font-size: 0.9rem;
            margin-bottom: 6px;
        }
        .news-title {
            color: #f1f5f9;
            font-size: 1.15rem;
            font-weight: 600;
            margin-bottom: 8px;
        }
        .news-summary {
            color: #94a3b8;
            font-size: 0.95rem;
        }
        /* FAQ */
        .faq-item {
            background: rgba(15, 23, 42, 0.5);
            border: 1px solid rgba(59, 130, 246, 0.15);
            border-radius: 16px;
            padding: 20px 24px;
            margin-bottom: 16px;
            transition: 0.3s;
        }
        .faq-item:hover {
            border-color: rgba(59, 130, 246, 0.4);
        }
        .faq-q {
            color: #60a5fa;
            font-weight: 600;
            font-size: 1.05rem;
            margin-bottom: 10px;
        }
        .faq-a {
            color: #94a3b8;
            line-height: 1.7;
        }
        /* 页脚 */
        footer {
            background: rgba(10, 14, 26, 0.95);
            border-top: 1px solid rgba(59, 130, 246, 0.2);
            padding: 40px 0 30px;
            margin-top: 60px;
        }
        .footer-inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 20px;
            font-size: 0.95rem;
            color: #64748b;
        }
        .footer-inner a {
            color: #94a3b8;
            text-decoration: none;
        }
        .footer-inner a:hover {
            color: #3b82f6;
        }
        .copyright {
            text-align: center;
            margin-top: 30px;
            color: #475569;
            font-size: 0.85rem;
        }
        /* 霓虹 */
        .neon-border {
            border: 1px solid rgba(59, 130, 246, 0.3);
            box-shadow: 0 0 15px rgba(59, 130, 246, 0.1), inset 0 0 15px rgba(59, 130, 246, 0.03);
        }
        .stat-number {
            font-size: 2.8rem;
            font-weight: 700;
            background: linear-gradient(135deg, #60a5fa, #3b82f6);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .stat-label {
            color: #94a3b8;
            font-size: 1rem;
            margin-top: 4px;
        }
        .partner-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
        }
        .partner-grid img {
            width: 100px;
            height: 60px;
            object-fit: contain;
            opacity: 0.7;
            transition: 0.3s;
            filter: grayscale(0.3);
        }
        .partner-grid img:hover {
            opacity: 1;
            filter: grayscale(0);
            transform: scale(1.05);
        }
        .cta-section {
            text-align: center;
            padding: 60px 20px;
        }
        .cta-section h2 {
            font-size: 2.2rem;
            margin-bottom: 20px;
        }
        .cta-section p {
            max-width: 600px;
            margin: 0 auto 30px;
            color: #94a3b8;
        }