In npub.pro/admin create another site and choose other settings, then attach custom domain
I'll check it out. What about cname for custom domain?
It will guide you with dns settings, there will be cname involved
Custom domains section in site settings
You should make a screen share of the process from chosing a existing long form event ID, to selecting that theme, to setting the domain on npub.pro. Just make as if i was retarded. Still super confusing.