Vidéo fullscreen : cursor pointer sur le bouton close, fermeture avec Echap

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

assets/js/onload.js

@@ -79,10 +79,16 @@ function videos(){
       document.body.classList.add("is-fullscreen");
 
       let close = document.querySelector("#video__close");
-      close.addEventListener("click", (event) => { 
+      function closeFullscreen() {
         div.remove();
         document.body.classList.remove("is-fullscreen");
-      });
+        document.removeEventListener("keydown", onEscape);
+      }
+      function onEscape(e) {
+        if (e.key === "Escape") closeFullscreen();
+      }
+      close.addEventListener("click", closeFullscreen);
+      document.addEventListener("keydown", onEscape);
     });
    
   });