I need a clean, fast-loading one-page site that acts as the main landing page for my product. You’ll build it from the ground up in plain HTML, CSS and vanilla JavaScript—no heavy frameworks—so I can host it easily anywhere. I already have a logo and a handful of images, but no formal style guide. Part of the job is to translate those assets into a simple, cohesive look: pick the right typography, colour palette and spacing so everything feels on-brand without over-engineering the design. The page must be fully responsive, smoothly animated where it adds value, and tested across modern browsers. Please organise your code clearly, comment when something isn’t obvious, and hand over all source files plus a brief README explaining how to make minor edits later (text swaps, image updates, etc.). If you have landing-page copy-writing or conversion-rate-optimisation experience, mention it—I’m open to suggestions on section order and call-to-action placement. I’m ready to start as soon as I find the right developer and would like the first draft within a week.