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: #ff9900; padding: 10px; z-index: 100; }
            .toggle-btn { background: #fff; border: none; padding: 8px 15px; cursor: pointer; }
        }
        h1 { color: #ff6600; text-align: center; margin-bottom: 30px; }
        h2 { color: #3366cc; border-bottom: 2px solid #ff9900; padding-bottom: 5px; margin-top: 30px; }
        h3 { color: #663300; }
        .download-btn { background: #4CAF50; color: white; padding: 12px 25px; text-decoration: none; border-radius: 5px; display: inline-block; margin: 15px 0; }
        .login-btn { background: #2196F3; color: white; padding: 12px 25px; text-decoration: none; border-radius: 5px; display: inline-block; margin: 15px 0; }
        .game-image { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .tag { background: #eee; padding: 5px 10px; border-radius: 15px; margin: 5px; display: inline-block; }
        .game-type { font-weight: bold; color: #ff6600; }
        footer { margin-top: 50px; padding: 20px; background: #f5f5f5; border-top: 2px solid #ff9900; }