searching for a wordpress theme with golden ratio

I’d like to find a wp theme with a specific layout in golden ratio like this example: https://jspharler.com/

Any suggestions?
Thank’s
Bernd

It looks like that theme is free and you can download it here https://github.com/jspharler/golden

Hi Coco Basic,

thank’s for response.
I’d like to do that with a wp premium theme.
So that I can handle the Menu much better.
Left sidebar menu should be on mobile devices a hamburger menu.
The two following rows a just for the content.
And I don’t ne a header image.

Regards
Bernd