I’m setting up a grocery-only delivery service and need a complete website that lets customers search, fill a cart, choose delivery slots, and pay using multiple payment options (cards, wallets, maybe even cash on delivery). For now I’m focusing solely on the web experience—no mobile apps—so the site has to be fully responsive and fast on both desktop and mobile browsers. Core flow: landing page → category or search browse → detailed product pages with nutritional info and images → cart → checkout with address validation and the payment options mentioned above → confirmation email/SMS. I also need an admin area where I can update inventory, prices, delivery zones and see incoming orders in real time. Key tech is up to you, but please call out the stack you propose and any third-party APIs for payments, maps, or inventory you’d hook in. If you’ve done similar grocery or e-commerce builds, link to a couple of live examples so I can gauge UX and performance. Deliverables • Fully functional, responsive grocery delivery website • Admin dashboard for catalog, orders, and delivery management • Payment gateway integration covering at least two major options (e.g., Stripe & PayPal) plus extensibility for more • Basic documentation so I can update products, prices, and delivery areas without developer help Acceptance criteria: the checkout must process real payments in test mode, orders must appear instantly in the admin panel, and the entire site must pass Google Lighthouse performance scores of 90+ for mobile and desktop. Let me know the estimated timeline and any milestones you suggest.