Perfect. I fixed the code and tried to do as much cleanup as needed in my code. In the desktop version, as already mentioned, everything is fine. In the responsive version, I would like the first column, the one with the red background, to go above the parallax image. Now, it splits in half even in the responsive version and if I try to add containers to align them well in the mobile, the image disappears.
Check my codepen, it's been updated. Thanks so much again