Submenu not clickable

Hello guys, i’m building a website using wordpress and i’ve got a little problem. Everything is fine and working but i can’t click on any link available in my submenu using jquery superfish. The submenu works in every other page, but when i’m using a special jquery gallery from a tutorial the submenu stop “working” i can’t click on it and it get’s hidden. Take a look here https://enovastudio.org/wordpress-demo/photographer/gallery/ if you go on the homepage, the submenu works, but not on the gallery page.

The submenu works on the gallery page until the gallery is not loaded, once the gallery is loaded and jquery moves the bar from the left it stop working… is there a way to fix this ? i’ve spent more than 3 hours tryng to fix this (i’m sure it’s a css problem) but i can’t figure it out… that’s why i’m asking your help guys….

thanks…