Laggy animations and non-stable BG video on Safari

Ok.
1 and major one issue
Choppy animations of Hero section on Safari.
Live — https://radflip-lags.webflow.io/
Read only — https://preview.webflow.com/preview/radflip-lags?utm_medium=preview_link&utm_source=designer&utm_content=radflip-lags&preview=9a9c0a455a2591a69694e17c30db89dd&mode=preview

I spent a ton of time to make these animations and totally frustrated as choppy it is on Safari.((

2 issue
Background video strangely don’t play on Safari during first view scroll. But if you scroll away up and down it starts plaing.

In Chrome everything is just fine. Please help.

Recorded a short screenvideo of how it actually looks on my end — https://www.loom.com/share/d8e9f9cc784d46a08d7540f206d2da40

Hi @Nikolai_Sokolov , Were you able to resolve this.

I am also having laggy animations on safari for the slider progress bar on safari, and also the gifs in the slider.

https://mindtalk.webflow.io