Hello! I am creating a website for a school project and I’d like some help. Here’s my current version.

I have mainly two questions:

1. As you can see I am creating a grid inside the class content using a table. I want the grid to adapt when you use a lower resolution, and not just go outside the content box. How would I best do that using only CSS and no frameworks/javascript?

2. How do I make the logo and the menu options also adapt when the screen gets smaller?

Thank you very much!