Hello!
Is there a way to make the Show_Menu a Hamburger Menu for mobile visitors?
Hi, you have seen the responsive templates on https://template.WebsiteBaker.org/ ?
Have a look into the index.php of such template.
May I recommend stellarnav ? I have always found SM2 a very versatile system, but it's a pain in the ass at the same time. :) Stellarnav will take away the hassle, the styling, will provide a mobile menu with ease, takes care of dropdown menus, I love it.
https://github.com/vinnymoreira/stellarnav
Have fun!