Based on the work by Jen Simmons and Utopia I try to build a website in pure CSS which is fully responsive, and without the need for any @-queries.
I build upon the basic flexibility principle Jen explores on her website, by adding font and space calculations from Utopia.
Jen Simmons work: https://labs.jensimmons.com/2017/01-008C.html
Utopia: https://utopia.fyi/