* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Segoe UI', 'PingFang SC', Roboto, sans-serif; background: linear-gradient(135deg, #0b1120 0%, #1a1a2e 100%); color: #e5e7eb; min-height: 100vh; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        /* 导航 */
        nav { background: rgba(11, 17, 32, 0.85); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-bottom: 1px solid rgba(251, 191, 36, 0.15); padding: 16px 0; position: sticky; top: 0; z-index: 100; }
        nav .container { display: flex; align-items: center; justify-content: space-between; }
        .logo { font-size: 1.6rem; font-weight: 700; background: linear-gradient(135deg, #fbbf24, #f59e0b); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
        .nav-links { display: flex; gap: 28px; }
        .nav-links a { color: #d1d5db; text-decoration: none; font-size: 1rem; font-weight: 500; transition: color 0.3s, border-bottom 0.3s; border-bottom: 2px solid transparent; padding-bottom: 4px; }
        .nav-links a:hover { color: #fbbf24; border-bottom-color: #fbbf24; }
        /* 通用 */
        h1 { font-size: 3rem; font-weight: 800; background: linear-gradient(135deg, #fbbf24, #f59e0b); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 16px; }
        h2 { font-size: 2.2rem; font-weight: 700; color: #fbbf24; margin-bottom: 28px; text-align: center; }
        .section { padding: 70px 0; }
        .glass-card { background: rgba(255, 255, 255, 0.05); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid rgba(255, 255, 255, 0.08); border-radius: 24px; padding: 36px; transition: all 0.3s ease; }
        .glass-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(251, 191, 36, 0.08); border-color: rgba(251, 191, 36, 0.3); }
        .grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
        .grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 28px; }
        img { max-width: 100%; border-radius: 16px; display: block; }
        .badge { display: inline-block; background: rgba(251, 191, 36, 0.15); color: #fbbf24; padding: 4px 14px; border-radius: 30px; font-size: 0.85rem; margin-bottom: 10px; }
        .btn { display: inline-block; background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #0b1120; font-weight: 700; padding: 14px 40px; border-radius: 60px; text-decoration: none; transition: 0.3s; border: none; cursor: pointer; }
        .btn:hover { transform: scale(1.04); box-shadow: 0 12px 28px rgba(251, 191, 36, 0.25); }
        /* hero */
        #hero { min-height: 75vh; display: flex; align-items: center; justify-content: center; text-align: center; background: radial-gradient(ellipse at top, rgba(251, 191, 36, 0.05), transparent); }
        #hero p { font-size: 1.2rem; color: #9ca3af; max-width: 700px; margin: 0 auto 30px; line-height: 1.7; }
        /* 新闻 */
        .news-item { background: rgba(255,255,255,0.04); backdrop-filter: blur(8px); border-radius: 20px; padding: 24px; margin-bottom: 20px; border-left: 4px solid #fbbf24; transition: 0.3s; }
        .news-item:hover { background: rgba(255,255,255,0.08); }
        .news-date { font-size: 0.85rem; color: #fbbf24; margin-bottom: 6px; }
        .news-item h3 { font-size: 1.2rem; margin-bottom: 8px; color: #f3f4f6; }
        .news-item p { color: #9ca3af; line-height: 1.6; }
        /* faq */
        .faq-item { margin-bottom: 20px; }
        .faq-question { font-weight: 600; color: #fbbf24; font-size: 1.1rem; margin-bottom: 8px; }
        .faq-answer { color: #d1d5db; line-height: 1.7; padding-left: 12px; border-left: 2px solid rgba(251,191,36,0.3); }
        /* 页脚 */
        footer { background: rgba(11, 17, 32, 0.9); backdrop-filter: blur(12px); border-top: 1px solid rgba(251,191,36,0.1); padding: 50px 0 30px; margin-top: 40px; }
        footer .container { text-align: center; }
        .footer-links a { color: #9ca3af; text-decoration: none; margin: 0 10px; transition: color 0.3s; }
        .footer-links a:hover { color: #fbbf24; }
        .footer-info { color: #6b7280; font-size: 0.9rem; line-height: 1.8; margin-top: 18px; }
        .friend-links { margin: 20px 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
        .friend-links a { color: #9ca3af; text-decoration: none; padding: 0 8px; }
        .friend-links a:hover { color: #fbbf24; }
        /* 响应式 */
        @media (max-width: 768px) {
            h1 { font-size: 2rem; }
            h2 { font-size: 1.6rem; }
            .grid-2, .grid-3 { grid-template-columns: 1fr; }
            .nav-links { gap: 14px; flex-wrap: wrap; justify-content: center; }
            nav .container { flex-direction: column; gap: 12px; }
        }
        /* 图片装饰 */
        .img-showcase { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; margin: 20px 0; }
        .img-showcase img { width: 200px; height: auto; border-radius: 12px; object-fit: cover; }