* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            background: linear-gradient(135deg, #1a0a2e 0%, #16213e 50%, #0f3460 100%);
            color: #f5f5f5;
            line-height: 1.6;
            min-height: 100vh;
        }
        a {
            color: #ff9a76;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        a:hover {
            color: #ffc3a0;
            text-shadow: 0 0 12px rgba(255,154,118,0.6);
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        /* 导航 */
        header {
            background: rgba(15, 10, 30, 0.85);
            backdrop-filter: blur(18px);
            border-bottom: 2px solid rgba(255,154,118,0.25);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 14px 0;
        }
        header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .logo {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, #ff7e5f, #feb47b, #c471ed);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 2px;
        }
        .nav-links {
            display: flex;
            gap: 18px;
            flex-wrap: wrap;
        }
        .nav-links a {
            padding: 8px 18px;
            border-radius: 30px;
            background: rgba(255,255,255,0.06);
            font-weight: 600;
            font-size: 0.95rem;
            border: 1px solid rgba(255,154,118,0.15);
            transition: 0.3s;
        }
        .nav-links a:hover {
            background: linear-gradient(135deg, #ff7e5f, #c471ed);
            color: #fff;
            border-color: transparent;
            box-shadow: 0 8px 28px rgba(196,113,237,0.35);
        }
        /* 页脚 */
        footer {
            background: rgba(0,0,0,0.6);
            border-top: 2px solid rgba(255,154,118,0.2);
            padding: 40px 0 20px;
            margin-top: 60px;
        }
        .footer-inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 30px;
        }
        .footer-col {
            flex: 1 1 220px;
        }
        .footer-col h4 {
            font-size: 1.1rem;
            margin-bottom: 14px;
            background: linear-gradient(135deg, #ff7e5f, #c471ed);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .footer-col p, .footer-col a {
            font-size: 0.9rem;
            color: #ccc;
            display: block;
            margin-bottom: 6px;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 16px;
            justify-content: center;
        }
        .footer-links a {
            color: #ff9a76;
            font-size: 0.9rem;
        }
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.08);
            margin-top: 24px;
            font-size: 0.85rem;
            color: #aaa;
        }
        /* 通用卡片 */
        .card {
            background: linear-gradient(145deg, rgba(255,126,95,0.12), rgba(196,113,237,0.12));
            backdrop-filter: blur(6px);
            border-radius: 28px;
            padding: 32px 28px;
            border: 1px solid rgba(255,154,118,0.2);
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .card:hover {
            transform: translateY(-6px);
            box-shadow: 0 20px 50px rgba(196,113,237,0.25);
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #ff9a76, #c471ed);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            display: inline-block;
        }
        .grid-2 {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
        }
        .grid-3 {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 20px;
        }
        .grid-4 {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 18px;
        }
        .btn-cta {
            display: inline-block;
            padding: 14px 44px;
            border-radius: 60px;
            background: linear-gradient(135deg, #ff7e5f, #c471ed);
            color: #fff;
            font-weight: 700;
            font-size: 1.1rem;
            border: none;
            cursor: pointer;
            transition: 0.3s;
            box-shadow: 0 8px 28px rgba(196,113,237,0.3);
        }
        .btn-cta:hover {
            transform: scale(1.05);
            box-shadow: 0 14px 40px rgba(196,113,237,0.5);
            color: #fff;
        }
        img {
            max-width: 100%;
            border-radius: 16px;
            display: block;
            margin: 12px 0;
            box-shadow: 0 8px 24px rgba(0,0,0,0.4);
        }
        hr {
            border: none;
            height: 2px;
            background: linear-gradient(90deg, transparent, #ff7e5f, #c471ed, transparent);
            margin: 40px 0;
        }
        .meta-date {
            color: #ffb997;
            font-size: 0.85rem;
            margin-bottom: 8px;
        }
        @media (max-width: 768px) {
            .nav-links { justify-content: center; margin-top: 10px; }
            .logo { width: 100%; text-align: center; }
            header .container { flex-direction: column; }
        }