How to make an online store usable?

Question

Online shopping

I am writing an online store for shoes, clothes and accessories, focusing on minimalism , but I ran into a problem with the location of this or that block, at the moment I can’t figure out where to put the category section, since the adaptive design should also look adequate on the phone.
Need your ideas on what and where to put

Answer 1

A few relatively minimal stores:
ripndip
dcshoes
pennyscateboards