Hamburger not displaying and logo too large on mobile

I tried to fix this by reading others who experienced this but I still couldn’t figure it out. I’m sure it’s an easy fix for an expert…hamburger not showing on mobile or tablet. And the logo is not being reduced in size when it’s on mobile.
Sorry not sure I shared my website properly…

thanks for your help!

best, Bettina

Here is my site Read-Only: [LINK]1
(how to share your site Read-Only link)

Looks like you may have deleted the “Menu button”, I would rebuild the nav using the Navbar element. That should bring it back for you (and so long as it’s in the Navigation Container it should shrink the logo for you.