Product distribution error in columns

Hello
The search results on the website look like this:

https://ia.duoc.cl/?s=presentaciones&post_type=product
In the settings, it’s indicated that they should be displayed in 5 columns, but all the products are concentrated in the first column and are not distributed.
I disabled the theme, and with Twenty Twenty-Five, the products are distributed correctly across the columns.

Is there a problem with the theme?