I have a complete Figma file for a small-to-mid sized store that sells only physical products, and I now need it turned into a fully working React e-commerce site. Every element in the design should become a clean, reusable component, styled to match the desktop and mobile frames exactly. Core scope • User authentication with secure sign-up, log-in, and profile management (JWT or similar) • PayPal integration that handles single-item and multi-item carts, passes order details accurately, and returns clear success or failure states • Product catalogue pulled from a simple JSON or REST endpoint (I can supply sample data) • Responsive layouts that keep the Figma spacing, typography, and motion cues Acceptance criteria 1. All Figma pages render pixel-close in Chrome, Firefox, Safari, and Edge. 2. Auth flow protects checkout routes and persists sessions on refresh. 3. PayPal sandbox and live modes work without console errors and push orders to my endpoint. 4. Code is delivered in a public Git repository with concise README and build instructions (npm or yarn). If you prefer Next.js, Vite, or CRA, just let me know in your proposal; I only care that the final bundle is fast, SEO-aware, and easy to deploy to Netlify or Vercel.