I need to fix my website design - Urgent

Urgent website redesign required: refine layout, improve responsiveness across devices, enhance visual hierarchy, and modernize typography and color palette. Resolve alignment and spacing inconsistencies, optimize navigation for usability, and ensure cross-browser compatibility. Implement accessible features, faster loading through image and asset optimization, and responsive breakpoints. Provide polished CSS/HTML updates and brief documentation of changes for seamless integration. Swift, detail-oriented delivery expected.