Title and body text alignment

Hi, I have having some trouble aligning my text titles and body. I have tried to match the padding/margins but I am getting lost in the numerous settings with an Article style, for Blocks, components etc…

You will see below they are only slightly out of line

Please can I have some guidance around this as I feel I have already started messing up with the settings too much by doing trial and error.

Hi Melissa, this one is very hard to diagnose out of context Im afraid.
Cheers-Sam