The Mega Menu does´t work in reposive

Hello
The Mega Menu does´t work in reposive
www.kant-ingenieure.de/

Hi Kant,

Thanks for using our product,
I'm sorry, I checked your site But didn't find JUX Mega Menu on your site.
Please give me your account of administrator via mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
I will check and feedback your issue in here.
Thank you so much for empathy