Hide menu navigation for mobiles

[OptimusBain]

I would like to suggest a way to hide a menu entry in the navigation bar for mobiles. I mean, there are sections or information that only look good in desktops but the menu entry is being displayed and cannot be hidden for mobiles.

 

I prevent certain pages to be displayed in mobiles, because as you know, certain information like matrix of data, etc, doesn't look good. However, if the data is hidden to mobiles and the menu entry is still available in the navigation bar, then users ask why the page is empty and displaying nothing.

 

Thanks