I need a lean, four-page website—Home, About, Services and Contact—built from scratch with clean, well-commented HTML5 and CSS3, no frameworks. The layout must be fully responsive so it looks and works just as well on phones as it does on large desktops. I’m after a colorful aesthetic rather than a muted or strictly corporate look, so feel free to play with bold, vibrant hues that stay readable and modern. You can propose the palette; I’ll give fast feedback. Font selection is open too—choose something that complements the colors and keeps body text clear at every breakpoint. Deliverables I expect: • All source files (HTML, CSS, assets) organized logically • A brief README outlining folder structure and any setup notes I’ll test in the latest Chrome, Firefox, Safari and on multiple mobile viewports. Pages should load quickly, avoid horizontal scrolling, and validate cleanly. Let me know how you plan to approach responsiveness and color choices, plus your timeline. I’m ready to start right away and communicate promptly throughout the build.