CMS irregular grid ('another one' - drake voice)

Hey Webbae! New here and wanted to kick off with a question as I'm scratching my head on this one - very new to low code so bear with me!
A client of mine is pretty adamant with the grid style and text overflow situation
https://www.s2victor.com/

I need this to be a part of a CMS so really not sure how to go about it...

s2victor-design