Hi Jim-
Thanks for the excellent question, and thanks for choosing the Crio WordPress SuperTheme.
We don’t have a control to change the background’s position specifically on mobile devices, but that’s a great idea for a new feature and I’ll forward that to the theme developers.
You can still accomplish this with a little Custom CSS. Navigate to Customize > CSS/JS Editor, and paste this line into your CSS Code
@media only screen and (max-width: 620px) {
#jarallax-container-0 > div { background-position: top left !important; }
}
The code above uses a non-standard “breakpoint” at 620px, but that’s the screen size I found to be the best for when your face starts getting cut off.