Shivaay044/Nearby-Clone ? reverse-engineered prompt

Build me a Nearby style website clone for a local deals and services marketplace.

I want a clean home page, a product listing page, a single product page, cart, checkout and payment flow, plus login, signup and logout. Users should be able to register, log in, browse available products or services, open one item to see details, add it to cart, and finish the checkout process. Admin users should have a simple dashboard where they can manage listings and update the main data. Regular users should only be able to access order and checkout features after logging in.

Make it feel polished and modern, with a responsive layout and smooth navigation. Use the existing API if needed, and if anything is unclear, look up current docs online before implementing. Please keep the app organized and make sure authentication, routing, and state handling all work properly.