Elementor help please. Menu looks weird

The menu on the nesivos.com website keeps on looking very weird.

I re-created it. I flushed and cleared all the cache. The problem keeps on.

Any idea on how I can solve this?

It looks fine on my device, its probably your cache, check in private browser

ingognito also looks weird and by my client it also looks wrong. I am going crazy…

Looks fine on my computer too

try using another nav widget to design the nav with, it sometimes happens with the default elementor one