hiding fix?

script.js

@@ -55,4 +55,13 @@ document.addEventListener("DOMContentLoaded", () => {
             mobileNav.classList.remove("active");
         }
     })
+
+    document.addEventListener("touchstart", function(event) {
+        const isInsideMobileNav = mobileNav.contains(event.target);
+        const isClickToggle = mobileNavButton.contains(event.target);
+
+        if (!isInsideMobileNav && !isClickToggle){
+            mobileNav.classList.remove("active");
+        }
+    })
 })