Slider nav dots pop up to middle of slide in preview

Darn if I am stumped again. This time the slider nav dots don’t stay where they belong (at bottom) when in the preview mode - they pop up to center of the slide - in this case my Testimonial slider. I looked at every setting for the slider dots in the big header slider above and they are all the same - yet the behavior is different for this particular slider. Ugh!! What did I do wrong this time? Thanks. Here is the project link

Fixed - not sure how but it’s fixed now