Add a cart button in the header (right of language switcher) that displays the number of items in parentheses when cart is not empty. Button opens the cart drawer on click and count updates dynamically when items are added/removed.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Implement multilingual support for shop interface and add total calculation to cart drawer:
- Add FR/EN translations for all shop-related texts (cart, checkout, stock status)
- Update templates and JavaScript to use translation system
- Add cart total calculation with formatted currency display
- Refactor cart drawer styles to SASS with improved button styling (black borders on +/-)
- Fix English product content (replace JSON with proper HTML)
- Extract cart drawer to separate snippet for better organization
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Replace Shopify Buy Button iframe with custom implementation using Storefront API 2026-01. Create interactive cart drawer with full product management capabilities (add, remove, update quantities) and seamless checkout flow.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
