Changing element scale/position on scroll

You can try adding anchors to specific spot on the page and use viewportEnter and viewportLeave to run an animation (scaling, changing x,y position) when they trigger.
See:
https://www.wix.com/velo/reference/$w/viewportmixin/onviewportenter

https://www.wix.com/velo/reference/$w/viewportmixin/onviewportleave

https://www.wix.com/velo/reference/wix-animations