responsive design – adjustments for the heading and the photo next to it

hello dear enfold Team.

could you pls help me with some responsive design adjustments?

I looked at the mobile version, and I would like to do some small adjustments
if I enter on my mobile version there on all 4 subpages, like 1. Übersetzung literarischer Texte und Technischen Dokumentationen and the other 3 pages, there are the first 2 elements up above, the heading and the image next to it, how should I adjust it on mobile to have them either small heading and image next to it, or bigger up the text and below the image, because if you look at it, you ll see just the heading and below a large thin line, it doesn’t aesthetically looks good on the mobile .

i uploaded an example on Imgur

thank you very much

best regards

Bogdan