manavtiwari1/Dev-Portfolio ? reverse-engineered prompt

Build me a clean developer portfolio website that feels modern and polished, with a strong landing page, an about section, a projects showcase, skills, experience, and a contact section.

I also want a simple admin area where I can update portfolio content without editing the main site by hand, like changing project details, links, and profile info. If the project already has a backend setup, use that so the admin updates can be saved properly.

Please make it responsive on mobile and desktop, smooth to scroll through, and easy to customize later. I’d like there to be a more visual showcase page too if it fits the current setup, something that can highlight a 3D or interactive style portfolio experience.

Use the existing project structure, wire up anything missing, and make it look professional with good spacing, typography, and a dark modern feel. Look up current docs online if you need to.