body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .logo { font-size: 28px; font-weight: bold; color: #e74c3c; text-align: center; margin: 20px 0; }
        nav { background: #2c3e50; padding: 15px; display: flex; justify-content: center; gap: 20px; }
        nav a { color: white; text-decoration: none; font-weight: 500; }
        .mobile-nav-btn { display: none; background: #e74c3c; color: white; padding: 10px; border: none; cursor: pointer; }
        h1 { color: #e74c3c; text-align: center; margin: 30px 0; }
        h2 { color: #2c3e50; border-bottom: 2px solid #e74c3c; padding-bottom: 5px; margin: 25px 0 15px; }
        h3 { color: #3498db; margin: 20px 0 10px; }
        .download-btn { background: #2ecc71; color: white; padding: 12px 25px; text-align: center; display: inline-block; margin: 15px 0; border-radius: 5px; }
        .login-btn { background: #3498db; color: white; padding: 12px 25px; text-align: center; display: inline-block; margin: 15px 0; border-radius: 5px; }
        img { max-width: 100%; height: auto; margin: 15px 0; border-radius: 8px; }
        .game-stats { background: #f8f9fa; padding: 15px; border-radius: 8px; margin: 15px 0; }
        .攻略 { background: #e8f4fc; padding: 15px; margin: 15px 0; }
        .活动 { background: #f0f8e6; padding: 15px; margin: 15px 0; }
        .tag { background: #eee; padding: 3px 8px; border-radius: 12px; margin: 5px; display: inline-block; }
        footer { margin-top: 40px; padding: 20px; background: #2c3e50; color: white; text-align: center; }
        @media (max-width: 768px) {
            nav { flex-direction: column; display: none; }
            .mobile-nav-btn { display: block; }
            .nav-active { display: flex; }
        }