Cant get sticky to work well

I got all parameters right i think and still the text i wanted to stick after scrolling go on one another.
At the video ( https://www.youtube.com/watch?v=BsyzLUTm5vs&t=241s ) Amber uses VW units for the offset so the text will build up as she scrolls. Why is she using VW instead of %?

In my case the problem is in the third part of the grid (HAIM) it just pull all the text together.

Any thought? Thank you :))

Hi, either stack your text boxes together and then add a sticky scroll function to the stack, or change the top offset value for each text box so that they don’t overlap (so probably don’t use vw units). Good luck!