Blog boxes not stacking in mobile view (Issue)

Hello,

I am having issues with the blog boxes feature not stacking on top of each other correctly when the page is scaled down into mobile view. Is there a solution for this? The theme and plugins are all up to date. We also use this theme on another website and the blog boxes scale down and stack properly in mobile view. I’m not sure why it doesn’t work the same on this site. Here are some screenshots of the webpage both in desktop and mobile views (where it flows off the page in mobile).

Any help or suggestions would be greatly appreciated. Thank you!