Linking an image with Custom CSS

Hello,
I have a question… I put a logo on my page into the sub menu with this code:

#top .av-submenu-container { background-image: url(https://website.com/wp-content/uploads/2020/07/Logo.png);
  background-repeat: no-repeat;
  background-position: 10% 50%;
		background-size: 120px;}

Now i want to put a link on it, to get linked to the frontpage… can someone help me?

Thank you!