Mobile title overlapping

I used this css code to make the title go up on desktop. In particular the products pages.

.tg-page-header {
	margin-bottom: -75px;
}

But it ruined my mobile version AND my /services page(on desktop).
Can I target just the products pages? (Don’t know how to do this but can fix if you point the right direction)
And about mobile, I am completely clueless on what to do.

Any chance you could help?
Thank you in advance!

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