Text padding in poster images York 7.0

I was able to insert a custom code to make the text in the lower portion of the poster images, but when I switch to mobile, it just breaks the layout.

I need some help finding a way around this.

The text can be on the upper side border, but the system doesn't seem to allow me to use negative padding (-150px for example), that's why I sent it to the below.

So I'm thinking of two possibilities: one make the text on the upper side of images, so it will work ok in mobile, or when switching to mobile it disables the desktop padding.

Thanks in advance.

https://www.manzanoonline.com/home-final