Hover effects stopped working

Hi there,

I just checked my client’s site and all hover effects of the Visualizations on this page stopped working: https://www.pdc.org/risk-and-vulnerability/

No changes have been made on our end, is this due to a recent plugin update?

Here is a video of the issue: https://www.loom.com/share/d5961919ff9245e98384b7b9e6dbe96e

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