Navbar not toggling

I have my navbar working and the menu opens just fine but when I try to close the menu by clicking on the toggle it doesn’t close. I can’t figure out for the life of my why! So far the menu is only built for the “services” button. Link below:

Here is my site Read-Only: [LINK][1]

this element is blocking the click

thank you! I actually changed the Z Index which seemed to fix it. site is live now too and seems to be working perfectly.