- Create useIntersectionObserver composable for scroll-triggered animations
- Add TimelineItem component with alternating layout (desktop)
- Implement journey page with i18n-based milestones data
- Add 7 career milestones (2018-2025) in FR and EN
- Gradient timeline line with animated connection points
- Glassmorphism card design with hover effects
- Respect prefers-reduced-motion for all animations
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Default layout with sticky AppHeader (nav, LanguageSwitcher, mobile hamburger),
AppFooter with social links. Minimal layout for express mode. 7 placeholder pages
with localized EN routes. Page transitions (fade+slide), prefers-reduced-motion
support, custom scroll behavior, error.vue, useSeo composable, SVG favicon.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
