I’m ready to launch an online MARKETPLACE MULTIVENDOR dedicated to automobile spare parts and need a complete, fully functional e-commerce website. All products will be organized by part type so visitors can quickly drill down to the exact item they need. Core features I must have: • Robust product search with layered filters (brand, fitment specs, price, etc.). • Customer reviews and star ratings displayed on each product page. Beyond those essentials, the site should be mobile-responsive, load fast, and support secure checkout with at least one major payment gateway. An intuitive admin dashboard is important so I can add parts, manage inventory, process orders, and moderate reviews without touching code. If you can suggest a proven MARKETPLACE platform—whether that’s Shopify, WooCommerce, Magento, or another open-source stack—I’m open to whichever offers the best balance of performance and ease of maintenance. Please include a clean, modern UI aligned with automotive branding, and set up sample categories so I can see how parts will be grouped. SEO-friendly URLs, meta tags, and a basic help/returns page will round out the launch-ready package. Show me a portfolio link to similar product-heavy MARKETPLACES you’ve built, outline your preferred tech stack, and let me know how quickly you can deliver a solid prototype and final site.