Mobile Menu Dropdown Disappearing Quickly

Hi,

Hope all is well.

On desktop view the menu works fine for me, but when I switch it to responsive view specially on mobile the menu expands for a moment before disappearing – meaning users are not able to select anything from the menu.

This is really bad for mobile user experience, especially if they want to search for other pages on the website.

Can this be looked?

The page I need help with: [log in to see the link]