Construct a modern and secure app store website designed for the distribution of premium games, using a combination of Angular (ng), HTML, CSS, and JavaScript. The site's user interface must primarily utilize Material Design components (95%) for a consistent and intuitive experience, with minimal Tailwind CSS (5%) used for foundational styling. Employ the Poppins font family for all typography and integrate Google Icons extensively for enhanced visual communication.

Implement a robust administrative backend accessible exclusively via a secure command-line interface. Administrators must use curl commands to add, update, and delete games, apps, and PC games. The curl command must prompt the administrator for a secure password before executing any changes. The curl command must include all necessary game details: title, developer, high-resolution thumbnail, screenshots/videos, comprehensive descriptions, user ratings, download counts, system requirements, platform compatibility, dynamic labels (e.g., "New Release," "Popular," "Limited Time Offer"), and a secure, direct download link.

Upon successful execution of the curl command and after entering the correct password again for final publication, the game should be automatically published on the website. The download links must be securely managed, ensuring that only authorized users can access the premium game files. Implement a detailed user profile system that tracks purchased games and download history.

Enhance the app/game cards with modern visual elements, interactive components, and clear calls to action. Implement advanced search and filtering options based on genre, platform, price, and user ratings. Include user review and rating systems, a wishlist feature, and secure payment gateway integration.

Ensure the site is fully responsive, adapting seamlessly to various screen sizes. Prioritize a clean and organized layout that facilitates easy navigation and game discovery. Implement a personalized recommendation engine. Focus on creating a professional, secure, and feature-rich platform that fosters a thriving community of premium game enthusiasts, with a strong emphasis on secure download management.