We have made no recent changes to our site but all of a sudden it's displaying the hamburger (mobile) navigation in desktop mode. I can't figure out why it's doing this. Can anyone point me in the right direction?
Note, I have already confirmed that the Theme menu style is set to "Classic" and not Drawer." And the navigation only contains 4 Main links, so I don't think it's an issue of having too many characters. It was fine a few weeks ago and has been up and running for about three years with no problems with the responsiveness of the menu..
Thanks in advance!