Responsive FAQ Accordion Card - JavaScript and SASS

This was a really nice project. I had a bad, but great time, positioning the illustrations in the beggining, but after understanding a little bit of it, I found it better to handle. Even though, I will accept any suggestions or comment about it!

About setting the container card, I think it could improve a little bit, by not growing that much by showing up the info from the questions. Or, to add a transition to the info showing, but using "display: none" doesn't allows me to add animations to it.

Also, I tried to do my JavaScript code as simple as would be, but if it's possible to improve, let me know!