The query post’s title doesn’t show completely when the longer post slides to other than the 1st position. I don’t know if this is my wrong setting or if there’s a bug.
In the 1st position, the post’s title is complete.
There is a “non-breaking space” behind every word - is that intentional? It might be worth trying to clean up the paragraphs. It will probably work then.
The auto-height toggle applies the height of the active item to splide__list (the wrapper that holds the items), so it makes sense to use it with only one item per page.
Setting the height to “auto”, adds height: auto to every element without limiting the height of splide__list.