A mysterious indent that only appears in Firefox. How to remove?

Question

css

Website - del
When the screen resolution is 1366x768 in the Mozilla Firefox browser, an indent appears under the slider (at the bottom of the page - TOP 20). Screenshot

I don’t understand where it comes from, help me find the reason.

Answer 1

Owl carousel incorrectly calculates the .owl-stage height for your carousel. This is a consequence of the buggy autoHeight.
Try forcing the .owl-stage height to be specific to that resolution. Plus set display:none to .owl-controls - you're not using it anyway.

Answer 2

I ran into a similar problem with owl corousel. Periodically, the width of the container with slides is calculated crookedly at some resolutions. I wrote crutches for resize and a range of widths in which the slides did not fit. (for .owl-stage)