I sell certified-refurbished and used laptops on eBay and want a fresh, modern, sleek template that I can paste directly into the listing description. The design must be fully mobile-responsive so it looks just as sharp on the eBay app as it does on desktop. The only mandatory content block is an eye-catching, well-organized Shipping Information section; please leave clean, clearly commented placeholders for anything else (product photos, specs, price, etc.). Visual tone should feel contemporary tech—crisp typography, subtle colour accents, no clutter. Because eBay prohibits external assets, the code has to be self-contained: inline CSS, no JavaScript, no fonts or files that need hosting elsewhere. Comment the markup generously so I can swap images or tweak colours without digging. Deliverable • One W3C-validated HTML file with inline styles and labelled placeholders, ready to paste into an eBay listing. I’ll drop it into a draft listing and confirm it renders perfectly on Chrome, Safari, Edge and the eBay mobile app—once it passes their validator and resizes smoothly, the job is complete.