- Dynamic route /project/[id] with findById composable
- 404 via createError if project not found
- Hero grid: image + info + CTA buttons (demo, source, custom)
- About section with features list (checkmarks)
- Technologies section with TechBadge
- Gallery thumbnails with zoom overlay, opens ProjectGallery modal
- Sidebar: project info card + related projects
- Responsive 2-col layout (main + sidebar)
