How to keep gallery images with various text lengths the same size (height)

Site URL: https://toucan-lobster-bebj.squarespace.com/config/pages

Hi all -

I've got a client whose site I'm close to finishing but it is not published yet to share, though I suppose I could put a password up to access it. Anyway, several pages have the gallery block of images on there and have text below the image. Because the text is not the same length consistently, some blocks look longer than others. Currently the "card" setting is slid to "on" so each has a blue-ish box around the image with the text. I've tried a couple of things with the text to see if I could make them consistent, but it didn't work.

Is there code to use or some other recommendation to help determine how to make it so that each box would be the same length as the one next to it?

The site is private. Can you setup password & share url again? We can check easier