Ajout

wwwroot/js/HelloFresh/cuisine.js

@@ -33,6 +33,15 @@
     const normalize = (s) => (s ?? "").toString().trim().toLowerCase();
     const proxify = (url) => url ? `/HelloFresh/ProxyPdf?url=${encodeURIComponent(url)}` : "";
 
+    // Détection iOS (iPhone/iPad et iPadOS mode desktop)
+    const IS_IOS = /iPad|iPhone|iPod/.test(navigator.userAgent) || (navigator.userAgent.includes("Mac") && "ontouchend" in document);
+    els.btnOpen?.addEventListener("click", () => {
+        const r = RECIPES[CUR]; if (!r?.pdf) return;
+        const u = `/HelloFresh/ProxyPdf?url=${encodeURIComponent(r.pdf)}`;
+        if (IS_IOS) window.open(u, "_blank", "noopener"); else openViewer();
+    });
+
+
 
     function buildPdfSrc(rawUrl) {
         if (!rawUrl) return "";