I need a clean, modern-and-minimalist business site built with hand-coded HTML, CSS and vanilla JavaScript. The build is straightforward: • Home page that opens with a simple hero and includes a featured services section. • About Us page where I can add company information myself later. • Contact page with a fully working form (name, email, message) that sends submissions to my inbox and shows a success notice without reloading the page. The layout must be fully responsive from mobile through desktop, load quickly, and pass basic accessibility checks (alt text, semantic tags, keyboard navigation). I already have rough logo and color ideas but would like your help polishing the palette and typography so everything feels cohesive. Please share links to two or three recent projects that showcase similar minimalist styling, along with a brief note on how you handled responsiveness. I will supply hosting details and any copy once we kick off; you hand back ready-to-upload source files, clearly commented, plus a short README outlining where to edit content.