Can't see burger menu on phone view

Hi,

I need help accessing the burger menu drop-down on my edit view because I need to change the nav link names on mobile view which do not match browser view.

For example:

(Computer View) - Correct Menu Selection

(Mobile View) Incorrect Menu Selection

I’ve seen a read forum responses to see if I could figure it out and I can’t seem to find the issue. Please help!


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