Making iframe & container responsive without fixing the aspect ratio

Nope. Sorry but afraid it has made things worse! Here is the result:

http://b-fast.webflow.com/gps-dentists

Aside from the change having made it worse that thread’s code is still setting aspect ratios with the 56.25% padding which is entirely what I am trying to prevent.

I found this info:
http://www.benmarshall.me/proportionally-resize-iframes/

Do you think it would work?

I wanted to try it and so I went to my dashboard to add head code and had to upgrade my plan which I’m happy to do but didn’t want to do it then and there. When I clicked back to design view I’d lost several hours of work - classes created and assigned yesterday evening had all vanished so I’m afraid to actually try that route again as I’ve had to re-do it all the work lost.