Hello all, CSS newbie here. Paid someone to design this site for our pastor and they moved away, kinda leaving us holding the bag. I see that I'm not allowed to share the actual URL, so it will be difficult to explain without that visual.

The site views fine on a desktop. The problem is that on a mobile device (when viewed as a normal webpage) there are sections that do not go all the way across the page. There is a plugin installed that directs phone users to a basic Wordpress theme, so the problem is mostly a tablet issue.

My CSS skills are pretty basic. I would greatly appreciate any help you could offer! Is there any way that I can share that URL for others to see my problem? Thanks in advance for your time and trouble.