awesome theme

Hello @caohee,

You do can easily get what you see on the Sydney demo site here:
https://demo.athemes.com/sydney/

You just have to follow simple instructions in Sydney documentation:
https://docs.athemes.com/category/8-sydney

Also you can use Sydney support forum if you need help with it:
https://forums.athemes.com/c/sydney/18

Kind Regards, Roman.