Problem with main banner in Firefox

Hello,

There is a problem in the main banner from front page when opened in Mozilla Firefox, sometimes a strange thing happens at the right side of the page when the banner rotates, this same error happens in your demo, is there a solution for this problem?

Thanks

sorry the error happens in the left side, some strange squares pop up when the banner changes and when the mouse is on top of the banner

Hello,

Is there any solution for the situation?


Thank you!