* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #0d0b1a;
            color: #f5f0ff;
            line-height: 1.6;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        /* 渐变主色调：橙红到粉色，搭配紫色 */
        .gradient-bg {
            background: linear-gradient(135deg, #ff6b35 0%, #ff3f6c 50%, #9b59b6 100%);
        }
        .gradient-text {
            background: linear-gradient(135deg, #ff6b35, #ff3f6c, #9b59b6);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        /* 导航 */
        .navbar {
            background: rgba(13, 11, 26, 0.95);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 107, 53, 0.2);
            padding: 16px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .navbar .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .logo {
            font-size: 1.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, #ff6b35, #ff3f6c);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
        }
        .nav-links {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
        }
        .nav-links a {
            color: #d4c9f0;
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.3s, border-bottom 0.3s;
            padding-bottom: 4px;
            border-bottom: 2px solid transparent;
        }
        .nav-links a:hover {
            color: #ff6b35;
            border-bottom-color: #ff6b35;
        }
        /* 通用卡片 */
        .card {
            background: linear-gradient(135deg, rgba(255, 107, 53, 0.08), rgba(155, 89, 182, 0.12));
            border: 1px solid rgba(255, 107, 53, 0.15);
            border-radius: 20px;
            padding: 32px;
            backdrop-filter: blur(4px);
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 40px rgba(255, 107, 53, 0.15);
        }
        .btn {
            display: inline-block;
            padding: 12px 32px;
            background: linear-gradient(135deg, #ff6b35, #ff3f6c);
            color: #fff;
            border-radius: 40px;
            text-decoration: none;
            font-weight: 600;
            transition: transform 0.3s, box-shadow 0.3s;
            border: none;
            cursor: pointer;
        }
        .btn:hover {
            transform: scale(1.05);
            box-shadow: 0 8px 30px rgba(255, 63, 108, 0.4);
        }
        h1 {
            font-size: 3rem;
            font-weight: 900;
            text-align: center;
            margin: 40px 0 20px;
            background: linear-gradient(135deg, #ff6b35, #ff3f6c, #9b59b6);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 24px;
            color: #f5f0ff;
            position: relative;
            display: inline-block;
        }
        h2::after {
            content: '';
            display: block;
            width: 60%;
            height: 4px;
            background: linear-gradient(135deg, #ff6b35, #ff3f6c);
            border-radius: 4px;
            margin-top: 8px;
        }
        .section {
            padding: 60px 0;
        }
        /* Hero */
        .hero {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 40px;
            flex-wrap: wrap;
            padding: 40px 0;
        }
        .hero-text {
            flex: 1;
            min-width: 280px;
        }
        .hero-text p {
            font-size: 1.2rem;
            color: #d4c9f0;
            margin: 20px 0 30px;
        }
        .hero-img {
            flex: 1;
            min-width: 280px;
            text-align: center;
        }
        .hero-img img {
            max-width: 100%;
            border-radius: 24px;
            box-shadow: 0 20px 60px rgba(255, 107, 53, 0.25);
        }
        /* 网格布局 */
        .grid-2 {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 28px;
        }
        .grid-3 {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 24px;
        }
        .grid-4 {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
        }
        /* 新闻卡片 */
        .news-card {
            background: linear-gradient(135deg, rgba(255, 107, 53, 0.06), rgba(155, 89, 182, 0.1));
            border: 1px solid rgba(255, 107, 53, 0.12);
            border-radius: 18px;
            padding: 24px;
            transition: all 0.3s;
        }
        .news-card:hover {
            background: linear-gradient(135deg, rgba(255, 107, 53, 0.12), rgba(155, 89, 182, 0.18));
        }
        .news-card .date {
            font-size: 0.85rem;
            color: #ff6b35;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .news-card h3 {
            font-size: 1.2rem;
            margin-bottom: 12px;
            color: #fff;
        }
        .news-card p {
            color: #b0a8d0;
            font-size: 0.95rem;
        }
        /* FAQ */
        .faq-item {
            background: rgba(255, 107, 53, 0.04);
            border: 1px solid rgba(255, 107, 53, 0.1);
            border-radius: 16px;
            padding: 24px;
            margin-bottom: 16px;
            transition: background 0.3s;
        }
        .faq-item:hover {
            background: rgba(255, 107, 53, 0.08);
        }
        .faq-item h4 {
            font-size: 1.15rem;
            color: #ff8a5c;
            margin-bottom: 12px;
        }
        .faq-item p {
            color: #c8bfe0;
        }
        /* 页脚 */
        .footer {
            background: rgba(13, 11, 26, 0.9);
            border-top: 1px solid rgba(255, 107, 53, 0.15);
            padding: 40px 0 20px;
            margin-top: 60px;
        }
        .footer .container {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            justify-content: center;
        }
        .footer-links a {
            color: #9b8fc0;
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.3s;
        }
        .footer-links a:hover {
            color: #ff6b35;
        }
        .footer-info {
            text-align: center;
            color: #7a6f9a;
            font-size: 0.85rem;
            line-height: 1.8;
        }
        .footer-info span {
            display: inline-block;
            margin: 0 8px;
        }
        .friend-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
            padding: 12px 0;
            border-top: 1px solid rgba(255, 107, 53, 0.08);
            border-bottom: 1px solid rgba(255, 107, 53, 0.08);
            margin: 12px 0;
        }
        .friend-links a {
            color: #b0a8d0;
            font-size: 0.9rem;
            text-decoration: none;
        }
        .friend-links a:hover {
            color: #ff6b35;
        }
        /* 统计数字 */
        .stat-item {
            text-align: center;
            padding: 20px;
        }
        .stat-number {
            font-size: 2.6rem;
            font-weight: 800;
            background: linear-gradient(135deg, #ff6b35, #ff3f6c);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .stat-label {
            color: #b0a8d0;
            margin-top: 8px;
            font-size: 1rem;
        }
        /* 响应式 */
        @media (max-width: 768px) {
            h1 { font-size: 2rem; }
            .navbar .container { flex-direction: column; gap: 12px; }
            .nav-links { justify-content: center; gap: 16px; }
            .hero { flex-direction: column; text-align: center; }
            .card { padding: 20px; }
        }
        /* 图片圆角 */
        img {
            border-radius: 16px;
            max-width: 100%;
            height: auto;
        }
        .img-gallery {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            justify-content: center;
        }
        .img-gallery img {
            width: 200px;
            height: 140px;
            object-fit: cover;
            border-radius: 16px;
            box-shadow: 0 8px 24px rgba(0,0,0,0.3);
        }
        hr {
            border: 0;
            height: 1px;
            background: linear-gradient(135deg, transparent, rgba(255,107,53,0.3), transparent);
            margin: 40px 0;
        }