Remove space above text

Hi,

I’m trying to remove space above the text on one of my pages, so that the text aligns with the top of the first image, but I can’t figure out how to do it. I feel I’ve tried everything, including the tips on this page: https://ultimateblocks.com/how-to-remove-space-between-blocks-in-wordpress/

Any suggestions on how to solve this?

The page I need help with: [log in to see the link]