Implement client-side pagination for the products grid: add PRODUCTS_PER_PAGE, currentProductPage, offset in /products requests, renderPagination(), and changeProductPage() (with smooth scroll). Reset page when filters or event filters change and render empty-state pagination. Add pagination container to the template and styles for pagination buttons and info. Also enable "bestbuy" in SITES_ENABLED in config.py and add a taskkill line to .claude/settings.local.json for closing stray python.exe processes.
mmcghen
d33639fdc7