Image shows behind video header Safari

Hello there,

I have a problem with the video header in Safari. It shows the video AND the still background (that I added for the mobile version of the website, which cannot show video).

I already turned off parallel scrolling, but this doesn’t help. Do you know what I can do? In Chrome, the video is shown full width.

Website: www.360mockingbird.com.

Thanks!
Lise

Oh, the screenshot exceeded the limit. Another one.

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