hyuki36/eras-site ? reverse-engineered prompt

Build me a clean, modern website for this project. I want it to feel polished on desktop and mobile, with a simple landing page style layout, clear sections, and smooth navigation if needed.

Please make sure it’s easy to run locally and ready to deploy, since I may use it on Vercel. Keep the design lightweight and responsive, and if anything is unclear from the current files, use sensible defaults and look up current docs online if you need to.

I’d like the final result to look good right away, not like a bare starter page. Add any basic content, styling, and structure needed so it feels like a real public site people can visit.