How to disable rows overlay in page builder?

Hi guys! I’m having a little problem. I do not want to use the overlay in my rows, i’m putting a background image in my row but this it’s getting dark with a overlay automatically. How do I disable this overlay?

Web site: https://www.sovitrines.com.br (the problem is in the “Solu??es que você precisa, com a agilidade que você merece” row”