melamrahul/yt-ai ? reverse-engineered prompt

Build me a clean static website for a project called yt ai, with a simple homepage and a set of translated pages for different countries and languages. I want it to feel polished and easy to browse, with a modern landing page, a clear title, a short explanation of what the product does, and a simple visual style that uses the included icon and color theme.

Please make sure the site works well on mobile, loads fast, and has proper navigation between the language versions. If anything about the wording or layout needs to be more natural, feel free to improve it. Keep the pages consistent across languages, and make sure the sitemap and main entry page all work together cleanly.

If you need current best practices for static multilingual sites, look them up online and use them.