# Landing Page Validation

## Role
Verify public HTML pages are valid and functional.

## Actions
1. Validate public/index.html HTML:
   - Use W3C validator
   - Check semantic structure
2. Validate public/demo.html
3. Check resources:
   - Images (logo.png, logo.svg)
   - Favicons
   - manifest.json
4. Test responsive design
5. Verify bilingual support (FR/EN)
6. Validate links and navigation

## Validation Criteria
- [ ] Valid HTML5 (no W3C errors)
- [ ] All images load correctly
- [ ] Responsive on mobile/tablet/desktop
- [ ] FR/EN switching works