background slider is working fullscreen mode while if choosed background mode = fullscreen
but its not working if background mode choosed "module positions"
I also contact you if my site require any customization to work with module positions.
I check the 2 web pages you submitted, I see the slider also shows up at the top of the page, not the full screen, it doesn't differ from the top position on your website.
If you want to display a location you can enter ID of that location, or alternatively choose full screen
I see when you set the top position it is quite similar to what you want, or if you want full screen, you can install it, I will try to customize it to your liking.
slider module always visible with css settings, I changed layout for visible only higher res. (phone landscape and tablet) but module displaying always.
how could change css for only visible tablet or higher display?
custom css codes in module advanced options below