* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; background: linear-gradient(145deg, #0f1a12 0%, #1a3a2a 100%); color: #e5e7eb; min-height: 100vh; line-height: 1.6; }
        a { color: #4ade80; text-decoration: none; transition: all 0.3s ease; }
        a:hover { color: #86efac; text-shadow: 0 0 8px rgba(74, 222, 128, 0.5); }
        .container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
        /* 导航 */
        nav { background: rgba(15, 26, 18, 0.85); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(74, 222, 128, 0.2); padding: 16px 0; position: sticky; top: 0; z-index: 100; }
        .nav-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
        .nav-links { display: flex; flex-wrap: wrap; gap: 8px 24px; }
        .nav-links a { font-weight: 500; font-size: 0.95rem; padding: 8px 0; border-bottom: 2px solid transparent; }
        .nav-links a:hover { border-bottom-color: #4ade80; }
        .nav-brand { font-size: 1.3rem; font-weight: 700; color: #4ade80; display: flex; align-items: center; gap: 8px; }
        /* H1 */
        h1 { font-size: 2.8rem; font-weight: 800; background: linear-gradient(135deg, #4ade80, #86efac); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin: 40px 0 16px; text-align: center; letter-spacing: -0.5px; }
        .subhead { text-align: center; font-size: 1.1rem; color: #9ca3af; max-width: 800px; margin: 0 auto 40px; }
        /* 通用卡片 */
        .card { background: rgba(255, 255, 255, 0.04); backdrop-filter: blur(12px); border: 1px solid rgba(74, 222, 128, 0.15); border-radius: 20px; padding: 32px; box-shadow: 0 8px 32px rgba(0,0,0,0.3); transition: all 0.4s; }
        .card:hover { border-color: #4ade80; box-shadow: 0 0 30px rgba(74, 222, 128, 0.15); }
        .section-title { font-size: 2rem; font-weight: 700; color: #4ade80; margin-bottom: 24px; display: flex; align-items: center; gap: 12px; }
        .grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
        .grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px; }
        .grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
        /* 图片 */
        img { max-width: 100%; height: auto; border-radius: 16px; display: block; margin: 12px 0; border: 1px solid rgba(74, 222, 128, 0.1); }
        .img-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 20px 0; }
        .img-grid img { margin: 0; }
        /* 新闻 */
        .news-item { margin-bottom: 28px; padding-bottom: 28px; border-bottom: 1px solid rgba(74, 222, 128, 0.08); }
        .news-item:last-child { border-bottom: none; }
        .news-date { display: inline-block; background: rgba(74, 222, 128, 0.12); padding: 2px 12px; border-radius: 20px; font-size: 0.85rem; color: #86efac; margin-bottom: 8px; }
        .news-title { font-size: 1.3rem; font-weight: 600; margin-bottom: 8px; }
        .news-summary { color: #9ca3af; font-size: 0.95rem; }
        /* FAQ */
        .faq-item { margin-bottom: 20px; padding: 20px; background: rgba(255,255,255,0.02); border-radius: 16px; border-left: 3px solid #4ade80; }
        .faq-q { font-weight: 600; color: #4ade80; margin-bottom: 8px; font-size: 1.05rem; }
        .faq-a { color: #d1d5db; }
        /* 页脚 */
        footer { margin-top: 60px; padding: 48px 0 32px; border-top: 1px solid rgba(74, 222, 128, 0.15); background: rgba(15, 26, 18, 0.6); }
        .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
        .footer-links a { display: block; margin: 6px 0; font-size: 0.9rem; }
        .footer-bottom { margin-top: 32px; padding-top: 20px; border-top: 1px solid rgba(74, 222, 128, 0.1); text-align: center; font-size: 0.85rem; color: #6b7280; }
        .friend-links { margin: 16px 0; display: flex; flex-wrap: wrap; gap: 8px 16px; justify-content: center; }
        .friend-links a { font-size: 0.85rem; }
        /* 响应式 */
        @media (max-width: 1024px) { .grid-4 { grid-template-columns: 1fr 1fr; } }
        @media (max-width: 768px) {
            h1 { font-size: 2rem; }
            .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
            .nav-inner { flex-direction: column; align-items: stretch; }
            .nav-links { justify-content: center; }
            .img-grid { grid-template-columns: 1fr; }
        }
        /* 装饰 */
        .glow-text { text-shadow: 0 0 40px rgba(74, 222, 128, 0.1); }
        .badge { display: inline-block; background: #4ade80; color: #0f1a12; padding: 4px 14px; border-radius: 20px; font-weight: 600; font-size: 0.85rem; }
        .stats-number { font-size: 2.5rem; font-weight: 800; color: #4ade80; }
        .stats-label { color: #9ca3af; font-size: 0.9rem; }
        .cta-btn { display: inline-block; background: linear-gradient(135deg, #4ade80, #22c55e); color: #0f1a12; font-weight: 700; padding: 14px 40px; border-radius: 50px; border: none; cursor: pointer; transition: all 0.3s; font-size: 1.05rem; }
        .cta-btn:hover { transform: scale(1.05); box-shadow: 0 0 30px rgba(74, 222, 128, 0.4); color: #0f1a12; }