The goal is to launch a Wix-based e-commerce shop dedicated to selling our digital and printable “tracking guides.” All copy, images, a detailed price catalog, rule sheet, and zone catalog are ready for hand-off; what I need is the technical build that ties everything together. Design & UX Every page should follow a modern, minimalist aesthetic—clean lines, generous white space, and a palette that keeps the focus on the product artwork. Navigation must stay simple: Home, Guides, Calculator, and Checkout. Product & Pricing Logic Visitors will enter width, height, weight, and distance (origin → destination) through straightforward text boxes. Using the rules, zone map, and price catalog I provide, the site must instantly calculate the correct guide price and display it before the user adds the item to cart. The formula or lookup may live in Wix Code (Velo); accuracy and speed are essential, as this number drives conversion. Checkout & Payments At checkout, customers can pay with mercado pago. Please handle any additional Wix Settings needed to make those processors live, run a sandbox test, and confirm successful order capture. Key Deliverables • Fully responsive Wix storefront with modern minimalist theme • Dynamic calculator built in Velo that returns real-time pricing from my catalogs/rules • Products and collections set up for all tracking guides • Seamless integration of Credit/Debit Card and PayPal payments • Final walk-through plus written hand-over notes so I can update catalogs or rules later • A feature to load and read a whole csv file that contain a 'X' number of records with all the details (width, height, weight, and distance). when a client wants to load a certain amount of guides and needs to calculate for each record the best price for each company in one click and finally generate a pdf file (possible connections with dhl, fedex, ups, 99minutos apis). Acceptance Criteria 1. Calculator returns correct prices for a supplied set of test cases. 2. Payment flow completes without errors in sandbox and live mode. 3. Site looks consistent across desktop, tablet, and mobile breakpoints. Everything should be built directly in my Wix account; I’ll provide collaborator access as soon as we start.