The website demonstrates its ethical integrity by incorporating principles of privacy protection, accessibility, transparency, and fairness into its design: it collects only the most essential data and clearly informs users about data usage; its interface adheres to accessibility standards, enabling seamless access for users with varying abilities; and it ensures users maintain full control over information and operations. Regarding sustainability, the site minimizes environmental impact by streamlining interface structure, optimizing resource loading, reducing data transfer volume, and lowering energy consumption. For instance, certain buttons within the “PC” section, Certain buttons may attract users, but throughout the site I’ve used conventional fonts. I believe overly ornate typography can frustrate users during lengthy reading sessions, diminishing their patience to review the entire page—thus undermining sustainability. Standard fonts paired with a clean interface create an optimal reading environment that enhances comprehension.