feat(ui): implement Pages 8-10 with custom animation sequences

[dinesh-git17]

• Add TrustPage (Page 8) with Foundation animation (0.4s stagger, 8px Y)
• Add BuildingPage (Page 9) with Horizon animation (0.3s stagger, 12px Y)
• Add NonRefundablePage (Page 10) with Smile animation and closer beat
• Create FOUNDATION_ANIMATION, HORIZON_ANIMATION, SMILE_ANIMATION configs
• Add calculateSmileCloserDelay for punchline timing (+0.4s pause)
• Fix page ordering: Trust at index 8, Building at 9, Clause at 10
• Update project documentation with implementation progress

Summary

Type of Change

• Feature (new functionality)
• Fix (bug fix)
• Refactor (code restructuring without functionality changes)
• Documentation (updates to documentation)
• Chore (updates to build process, dependencies, etc.)
• Performance (performance improvements)
• Test (adding or updating tests)

Testing Checklist

• All existing tests pass
• New tests added for new functionality
• Manual testing completed
• Edge cases considered and tested
• No console errors or warnings

iOS Testing Checklist

• N/A - No iOS-specific changes
• Tested on iOS Simulator
• Tested on physical iOS device
• Safe areas handled correctly
• Touch targets meet 44x44pt minimum

Security Checklist

• N/A - No security implications
• No sensitive data exposed in logs or responses
• Input validation implemented where necessary
• Authentication/Authorization properly handled
• No new dependencies with known vulnerabilities
• Environment variables used for secrets (not hardcoded)

Accessibility Checklist

• N/A - No UI changes
• Semantic HTML elements used
• Keyboard navigation works properly
• Screen reader tested (or proper ARIA labels added)
• Color contrast meets WCAG AA standards
• Focus states visible and appropriate
• Forms have proper labels and error messages

Screenshots / Videos

Before

After

Additional Notes

[github-actions]

CI Summary

Check	Status
Type Check	✅ success
Lint	✅ success
Format	✅ success
Build	✅ success

✅ All checks passed! This PR is ready for review.

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_{Updated: 2026-01-02T12:27:12.354Z}