Header Dropdown menu being covered

Hello, I’ve been having an issue with the dropdown menus in my header being covered by the top block on my page. See here. I’ve read countless forum posts and nothing has seemed to work. I have also done a lot with CSS for the header and the problematic blocks as well as additional CSS for my theme. I have tried putting z-index: 99999; in my headers Additional CSS class(es) section and z-index: 1; in my blocks Additional CSS class(es) section. any help is greatly appreciated, Thanks!

• This topic was modified 4 years, 10 months ago by zachb4.

The page I need help with: [log in to see the link]