body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .mobile-nav { display: none; }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .mobile-nav { display: block; position: fixed; top: 0; left: 0; width: 100%; background: #2c3e50; color: white; padding: 10px; z-index: 100; }
            .nav-toggle { position: absolute; right: 20px; top: 10px; cursor: pointer; }
            .nav-content { display: none; padding: 10px; }
        }
        h1 { color: #e74c3c; border-bottom: 3px solid #f39c12; padding-bottom: 10px; }
        h2 { color: #2980b9; margin-top: 30px; }
        h3 { color: #27ae60; }
        .download-btn, .login-btn { display: inline-block; background: #e74c3c; color: white; padding: 12px 25px; margin: 15px 0; border-radius: 5px; text-decoration: none; font-weight: bold; }
        .download-btn:hover, .login-btn:hover { background: #c0392b; }
        .game-image { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .tag { background: #f1c40f; color: #333; padding: 3px 8px; border-radius: 12px; margin: 5px; display: inline-block; }
        .type-nav { margin: 30px 0; }
        .type-nav a { color: #2980b9; text-decoration: none; margin-right: 15px; }
        .footer { margin-top: 50px; padding: 20px; background: #34495e; color: white; text-align: center; }