body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #0066cc; text-align: center; }
        h2 { color: #004d99; border-bottom: 2px solid #ffcc00; padding-bottom: 5px; }
        h3 { color: #003366; }
        .logo { font-size: 28px; font-weight: bold; color: #ff6600; text-align: center; margin: 20px 0; }
        .nav { background-color: #003366; color: white; padding: 10px; display: flex; justify-content: space-around; flex-wrap: wrap; }
        .nav a { color: white; text-decoration: none; padding: 5px 10px; }
        .mobile-nav-btn { display: none; background: #ff6600; color: white; border: none; padding: 8px 15px; cursor: pointer; }
        .download-btn, .login-btn { background: #4CAF50; color: white; padding: 10px 20px; margin: 15px 0; text-decoration: none; display: inline-block; }
        .login-btn { background: #2196F3; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .game-types { margin: 30px 0; }
        .tags { margin: 20px 0; }
        .footer { margin-top: 40px; text-align: center; padding: 20px; background: #f2f2f2; }
        @media (max-width: 768px) {
            .nav { display: none; }
            .mobile-nav-btn { display: block; margin: 10px auto; }
            .nav.active { display: flex; }
        }