alqurankarim/alqurankarim.github.io ? reverse-engineered prompt

Build me a simple, clean website for alqurankarim.github.io that feels calm and easy to read, like a home page for Quran related content.

I want it to work as a static site, with a nice landing page, a few content pages, and a readable layout that looks good on desktop and mobile. Please include a sensible header, footer, navigation, and a polished 404 page. The design should feel respectful and minimal, with good spacing, clear typography, and a layout that makes the content easy to browse.

If it makes sense, set it up so the content can be managed cleanly with reusable templates and includes, and make sure the pages are ready for GitHub Pages. Keep everything simple and fast, and use the existing site structure where possible. If you need to check current Jekyll or GitHub Pages details online, go ahead.