Initial commit of Balout Pastry public website.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/pages/ProductsSlugOrDetailPage.tsx

@@ -0,0 +1,13 @@
+import { useParams } from 'react-router-dom'
+import { isCuid } from '../lib/ids'
+import ProductDetailPage from './ProductDetailPage'
+import ProductsListPage from './ProductsListPage'
+
+/** `/products/:slugOrId` — category slug list, or product detail when cuid. */
+export default function ProductsSlugOrDetailPage() {
+  const { slugOrId = '' } = useParams()
+  if (isCuid(slugOrId)) {
+    return <ProductDetailPage />
+  }
+  return <ProductsListPage />
+}