I wanted to know, If there is any possible way to get the space between the "as-mainmenu" and the "as-bottom header" namely the position "as-content top" narrower, without changing the size of the element (a slideshow) in the "as-content top" positon.

Maybe take a look at it:


I want to make the "white sections" above and beyond the slideshow disappear. Is there any practical solution?

Best regards