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; background: #1a73e8; color: white; padding: 10px; text-align: center; cursor: pointer; }
        nav { background: #1a73e8; color: white; padding: 15px; margin-bottom: 30px; }
        nav ul { list-style: none; padding: 0; display: flex; justify-content: space-around; }
        nav a { color: white; text-decoration: none; font-weight: bold; }
        h1 { color: #0d47a1; border-bottom: 3px solid #ff9800; padding-bottom: 10px; }
        h2 { color: #1976d2; margin-top: 30px; }
        h3 { color: #2196f3; }
        .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 { width: 100%; max-width: 800px; margin: 20px 0; }
        .feature-box { background: #f5f5f5; padding: 20px; margin: 20px 0; border-radius: 8px; }
        .tag { background: #e0e0e0; padding: 5px 10px; margin: 5px; display: inline-block; border-radius: 15px; }
        footer { margin-top: 50px; padding: 20px; background: #333; color: white; text-align: center; }
        @media (max-width: 768px) {
            nav ul { flex-direction: column; }
            .mobile-nav { display: block; }
            nav { display: none; }
            .show-nav { display: block; }
        }