Image loading left/won’t center

Hi there, I’m working on a page that has started weirding out following an update. The Banner image is loading left of center. The way the page is set up, it seems there’s lots of overlapping theme builders/plugins and it’s making it hard to find where to go.

Any help would be appreciated!

If anyone knows how I can update the ‘Useful links’, that would be great too!

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