FIx the issue of end game screen appearing twice

Assets/Scripts/UI/DivingGameOverScreen.cs

@@ -24,10 +24,11 @@ namespace UI
             if (canvasGroup == null)
                 canvasGroup = gameObject.AddComponent<CanvasGroup>();
                 
+            // Start invisible but keep the GameObject active so we can control visibility with alpha
             canvasGroup.alpha = 0f;
             canvasGroup.interactable = false;
             canvasGroup.blocksRaycasts = false;
-            gameObject.SetActive(false);
+            // Don't disable the GameObject - let UIPageController handle that
         }
 
         /// <summary>