Hello,
The header on our demo is created via Header builder – http://prntscr.com/poel0c http://prntscr.com/poeldn The builder allows creating the desired header for desktop and mobile from scratch (current headers layouts and settings will be deprecated in 2-3 months). Here you can find video tutorials – https://www.youtube.com/watch?v=RbdKjQrFnO4&list=PLMqMSqDgPNmDu3kYqh-SAsfUqutW3ohlG
Regards
