WeWork homepage - Design practice (.sketch)

I really liked the input form styles in particular that I saw on the WeWork homepage. I was inspired by the homepage so I wanted to learn how these guys achieved the look/feel that they did.

From making the homepage, I learnt they've used a 8px baseline grid with a 1344px, 12 column grid (like in the Bulma framework). Fonts used were Apercu font. I sourced photos from Burst as they lighting suited the look/feel I was going for.

I've attached the .sketch file for people to review/assess. Feedback welcome!