Mobile versions not viewing properly in Customizr Theme

Hello, I have been trying to find some settings that will make the mobile view properly but I can’t seem to get rid of the large margins left and right… this is making the paragraphs view at about 3 or 4 characters wide. Absolutely unreadable.

I added this code to the custom CSS, but this did not help.

@media (max-width: 500px) {
   body {
          padding: 0px;
        }
}

I tried to change it so that each column loads vertically but I am not able to find where that is for a global setting or on each page.

Any help you can offer is greatly appreciated!

Thanks.

The page I need help with: [log in to see the link]