Blog Categories Page

Question:
Hello. I am looking to have a main blog categories page or at least section that allows people to JUST see the categories of posts (ex lifestyle, travel, professional, etc) WITHOUT having to see the feed yet of all posts. I want a clean and simple way for them to choose their topic and THEN once selected, see the posts. Does anyone know how to do this?

Product:
Wix Studio

What are you trying to achieve:
I explained what I am trying to achieve above.

What have you already tried:
I have gone through the customization options and settings and can’t find how to do what I am looking to do. Thank you! J

Additional information:
[Include any other pertinent details or information that might be helpful for people to know when trying to answer your question.]