My client wants to have two menus – one with the most important links in the header, and a side menu with all the rest. It works good with this theme, but after switching to mobile version the second one is under all the posts… But I do not want to have two menus one after each other, so… Is it possible to make wordpress add positions from side menu to the main menu only when menu is collapsed (I mean in “burger” state)? If so, I would love some instructions on how to do it ๐