Problem with dropdown menu and slider

Hi everyone,
I have a design problem with a dropdown menu I designed. On the home page, it works perfectly, as the navbar is integrated into the slider presenting the projects. But on the second page (“Books”; and others), the dropdown content goes under the slider, no matter what settings I try, and even when trying to apply solutions found on the forum. Or, to be more precise, under a part of this slider ("team block 2)
Any idea where the problem might be coming from?

Thanks to all!


Try giving your Navbar 2 element a z-index of 2

Thanks very much, Caitlin, that works perfectly fine now! I really appreciate your help.