KaushalxPrajapati/web-dev-journey ? reverse-engineered prompt

Build me a polished personal portfolio site for my web development journey, with a premium looking homepage that feels modern, clean, and fully responsive on mobile and desktop. I want the main page to act like a directory for my learning archive, with clear sections for frontend basics, backend practice, database work, notes, and full projects, plus a spot to highlight live deployments like my hellokaushal.dev portfolio.

Please make it easy to browse through the different projects and learning stages, and include a strong featured section for my flagship KP Living furniture store project. That project should feel like a real e commerce showcase, with pages for shopping, cart, and checkout, and it should remember cart items in the browser.

Use simple HTML, CSS, and JavaScript, and keep the design elegant with smooth interactions and good spacing. If you need to check current docs or best practices online, feel free to do that.