Logo in global navigation got crazy

Hi there,
I’m experiencing difficulties with logo in global navigation block. It appears alright in all pages except one, where it loads halfway in block below:

There is no margin etc. defined on navigation bar neither the block below. And it goes crazy on this specific page, everywhere else (about other 10 pages) it loads just fine. Already tried delete navigation block, delete classes etc…

Actually, in Blocs it shows navigation bar in this strange way on every page, but in preview and after export it loads broken only on one page, as I wrote above:

Blocs app:


Any ideas what went wrong? I thing it started to do this after 2.4.0 update.