preview card using flex box and sass(first time using sass)

Hello, I am just curious about my html setup and the css organization that I used. also, first time using sass and I liked it. I used divs everywhere and I know that I should used more semantic html, but I am not sure what to use in each situation. also, for the css I am curious when to use a container and when it is not needed. could you provide some feedback on that. thank you very much.

update: I corrected all the accessibility issues I think and wrapped all the content in a main tag instead of a div container. also added some margin below the nft symbol and days remaining to more closely match the design.