Cloudflare not respecting cdn cache headers

Hi, on my website I've set Cache-Control to

public, s-maxage=3600

public, s-maxage=3600

public, s-maxage=3600

public, s-maxage=3600 and

Vary

Vary

Vary

Vary to

Cookie, Accept-Encoding

Cookie, Accept-Encoding

Cookie, Accept-Encoding

Cookie, Accept-Encoding, because I wanna cache landing page for 5 minutes, but

Cookie, Accept-Encoding

Cookie, Accept-Encoding

Cookie, Accept-Encoding

Cookie, Accept-Encoding seems to be always

DYNAMIC

DYNAMIC

DYNAMIC

DYNAMIC. I don't see any option I could change in dashboard, am I doing something wrong or understanding wrong?
https://cdn.ismcserver.online/NVIDIA_Overlay_5oSZAR9AgT.png