- Replace the checkbox-hack mobile menu (display:none checkbox was
unreachable by keyboard/screen readers) with a real button using
aria-expanded/aria-controls
- Add a skip-to-content link
- Add a consistent :focus-visible outline across interactive elements
- Underline prose links by default instead of only on hover (WCAG 1.4.1
use-of-color), keep nav/button links unstyled since they're already
visually distinct
- Respect prefers-reduced-motion for smooth scrolling
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>