When there's a faq item open and you open one underneath it,
The new item scrolls up because of the closed one.
In case of long faq items, this moves the newly opened faq off screen.
This issue is more obvious on mobile.
In case the sibling to close is in front of the one to open, scroll up the window with the height of the element to close.
test and review.
clicking a faq item keeps the heading at the same place where it was clicked.
Needs review
6.1
Code