Hi!
Can you give me a hand here please? 
This is CSS to select a Background lower layer:
.x-bg-layer-lower-image {
}
I can constrain it to one particular Section, but it will still affect backgrounds of the Rows and Columns since they have the same class. I am playing with advanced selectors for a while, but still don’t getting the result I need.
I’d like to be able to target only the lower-layer of the Section background, leaving Column and Row backgrounds alone.
I have tried this too:
.x-bg-layer-lower-image:not(.x-column .x-bg-layer-lower-image) {
}
But it doesn’t work at all. Strange.
Thanks!