responsive + mobile

js/index.js

@@ -217,6 +217,15 @@ function isMobileDevice() {
   return /Mobi|Android/i.test(navigator.userAgent);
 }
 
-if (isMobileDevice()) {
-  console.log("You are on a mobile device.");
-}
+window.addEventListener('DOMContentLoaded', (event) => {
+  if (isMobileDevice()) {
+      const body = document.body;
+      const downloadApp = document.getElementById('download');
+      // Apply hidden to all children of body except the downloadApp element
+      body.childNodes.forEach((child) => {
+          if (child.nodeType === 1 && child !== downloadApp) { // Check if the child is an element node
+              child.style.display = 'none';
+          }
+      });
+  }
+});