* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
        }
        body {
            background: linear-gradient(145deg, #1a0a2e 0%, #2e1150 50%, #4a1a6f 100%);
            color: #f2e8ff;
            min-height: 100vh;
            line-height: 1.7;
        }
        a {
            color: #d4b8ff;
            text-decoration: none;
            transition: opacity 0.3s;
        }
        a:hover {
            opacity: 0.8;
        }
        .container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 20px;
        }
        /* 导航 */
        nav {
            background: rgba(26, 10, 46, 0.7);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.07);
            position: sticky;
            top: 0;
            z-index: 100;
            padding: 14px 0;
        }
        .nav-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .nav-logo {
            font-weight: 700;
            font-size: 1.5rem;
            background: linear-gradient(135deg, #f0d6ff, #b388ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 1px;
        }
        .nav-links {
            display: flex;
            gap: 28px;
            flex-wrap: wrap;
        }
        .nav-links a {
            font-weight: 500;
            padding: 6px 10px;
            border-radius: 40px;
            transition: background 0.3s, color 0.3s;
            color: #e5d0ff;
        }
        .nav-links a:hover {
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
        }
        /* 主标题 */
        .hero-section {
            padding: 60px 0 30px;
        }
        h1 {
            font-size: clamp(2.2rem, 7vw, 3.8rem);
            font-weight: 700;
            background: linear-gradient(135deg, #f9ebff, #c084fc);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 20px;
            line-height: 1.2;
            letter-spacing: -0.5px;
        }
        .geo-sub {
            font-size: 1.2rem;
            color: #d0b0ff;
            max-width: 880px;
            margin-bottom: 40px;
            background: rgba(255,255,255,0.02);
            padding: 24px 28px;
            border-radius: 28px;
            backdrop-filter: blur(6px);
            border: 1px solid rgba(255,255,255,0.06);
        }
        /* 通用卡片/毛玻璃 */
        .glass-card {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 32px;
            padding: 28px 30px;
            transition: transform 0.25s, box-shadow 0.25s;
        }
        .glass-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.4);
        }
        .section-title {
            font-size: 2rem;
            font-weight: 600;
            margin-bottom: 30px;
            display: inline-block;
            border-left: 6px solid #a855f7;
            padding-left: 18px;
            letter-spacing: 1px;
        }
        img {
            max-width: 100%;
            border-radius: 24px;
            display: block;
            height: auto;
            object-fit: cover;
        }
        .grid-2col, .grid-3col, .grid-4col {
            display: grid;
            gap: 28px;
        }
        .grid-2col {
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        }
        .grid-3col {
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        }
        .grid-4col {
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        }
        .flex-center {
            display: flex;
            align-items: center;
            justify-content: center;
            flex-wrap: wrap;
            gap: 30px;
        }
        .mt-40 { margin-top: 40px; }
        .mb-20 { margin-bottom: 20px; }
        .pt-40 { padding-top: 40px; }
        .pb-40 { padding-bottom: 40px; }
        .text-center { text-align: center; }
        .tag {
            display: inline-block;
            background: #6b2fa0;
            padding: 4px 14px;
            border-radius: 60px;
            font-size: 0.85rem;
            color: #f2e6ff;
        }
        .news-date {
            color: #b48bde;
            font-size: 0.9rem;
            margin: 6px 0 10px;
        }
        .faq-item {
            background: rgba(255,255,255,0.03);
            border-radius: 28px;
            padding: 20px 26px;
            margin-bottom: 18px;
            border: 1px solid rgba(255,255,255,0.05);
            backdrop-filter: blur(6px);
        }
        .faq-item h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #e2c8ff;
            margin-bottom: 10px;
        }
        .faq-item p {
            color: #cfb8f0;
            line-height: 1.8;
        }
        footer {
            margin-top: 70px;
            padding: 40px 0 20px;
            border-top: 1px solid rgba(255,255,255,0.06);
            background: rgba(0,0,0,0.2);
            backdrop-filter: blur(12px);
        }
        footer .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px 30px;
            margin-bottom: 30px;
        }
        footer .footer-links a {
            color: #b898e0;
        }
        .footer-meta {
            text-align: center;
            font-size: 0.95rem;
            color: #9d7fc0;
        }
        .footer-meta p {
            margin: 6px 0;
        }
        .friend-links {
            text-align: center;
            padding: 20px 0 10px;
            font-size: 0.95rem;
            word-break: break-word;
        }
        .friend-links a {
            color: #c7a8f2;
            margin: 0 8px;
        }
        .btn-soft {
            display: inline-block;
            background: rgba(168, 85, 247, 0.2);
            border: 1px solid rgba(168, 85, 247, 0.3);
            padding: 12px 28px;
            border-radius: 60px;
            font-weight: 500;
            color: #f0e2ff;
            transition: 0.3s;
        }
        .btn-soft:hover {
            background: #7c3aed;
            border-color: #7c3aed;
        }
        .icon-emoji {
            font-size: 2.2rem;
            display: inline-block;
            margin-right: 10px;
        }
        .stats-number {
            font-size: 2.8rem;
            font-weight: 700;
            background: linear-gradient(145deg, #f2dcff, #b07cff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        @media (max-width: 720px) {
            .nav-links {
                gap: 10px;
                margin-top: 10px;
                width: 100%;
                justify-content: center;
            }
            .nav-links a {
                font-size: 0.9rem;
                padding: 4px 12px;
            }
            .glass-card {
                padding: 20px;
            }
        }
        hr {
            border: none;
            border-top: 1px solid rgba(255,255,255,0.06);
            margin: 40px 0;
        }
        .image-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 18px;
        }