* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            background: #0c0f1a;
            color: #e2e8f0;
            font-family: 'Courier New', Courier, monospace;
            line-height: 1.6;
        }
        a {
            color: #facc15;
            text-decoration: none;
        }
        a:hover {
            text-shadow: 0 0 8px #facc15;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        /* 导航 */
        nav {
            background: #111827;
            border-bottom: 2px solid #facc15;
            padding: 16px 20px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
        }
        .nav-links a {
            margin: 0 10px;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-size: 0.9rem;
        }
        /* 卡片 */
        .card {
            background: #1a1f2e;
            border: 2px solid #facc15;
            padding: 24px;
            margin-bottom: 32px;
            box-shadow: 6px 6px 0 #000;
            transition: 0.2s;
        }
        .card:hover {
            transform: translate(-2px, -2px);
            box-shadow: 10px 10px 0 #facc1520;
        }
        h1, h2, h3 {
            color: #facc15;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        h1 {
            font-size: 2.5rem;
            margin-bottom: 16px;
            text-align: center;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 6px solid #facc15;
            padding-left: 16px;
            margin-bottom: 20px;
        }
        .grid-2, .grid-3 {
            display: grid;
            gap: 24px;
        }
        .grid-2 { grid-template-columns: 1fr 1fr; }
        .grid-3 { grid-template-columns: 1fr 1fr 1fr; }
        .img-fluid {
            max-width: 100%;
            height: auto;
            border: 1px solid #facc15;
            margin: 12px 0;
        }
        .btn {
            display: inline-block;
            background: #facc15;
            color: #0c0f1a;
            font-weight: bold;
            padding: 10px 24px;
            border: none;
            text-transform: uppercase;
            cursor: pointer;
            transition: 0.2s;
        }
        .btn:hover {
            background: #fde047;
            box-shadow: 0 0 16px #facc15;
        }
        footer {
            background: #111827;
            border-top: 2px solid #facc15;
            padding: 32px 20px;
            margin-top: 40px;
            font-size: 0.85rem;
        }
        footer a {
            margin: 0 8px;
        }
        .faq-item {
            margin-bottom: 24px;
            border-bottom: 1px dashed #facc1540;
            padding-bottom: 16px;
        }
        .faq-item strong {
            color: #facc15;
            display: block;
            margin-bottom: 6px;
        }
        .news-item {
            background: #111827;
            border: 1px solid #facc1560;
            padding: 16px;
            margin-bottom: 16px;
        }
        .news-date {
            color: #a0aec0;
            font-size: 0.8rem;
        }
        .partner-links a {
            display: inline-block;
            margin: 6px 12px;
        }
        @media (max-width: 768px) {
            .grid-2, .grid-3 { grid-template-columns: 1fr; }
            h1 { font-size: 1.8rem; }
        }