Header Type is changed from Header Settings
For each type you can select different alignment options
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And for all options you can set header wide – 100% or grid wide (wide as the grid set by default or modified in theme options – general design (http://help.wpresidence.net/2016/09/15/1-17-general-design-settings-grid-width-header-height-and-many-more/ )
These are the links to each header type in detail
Header type 1
Header type 2
Header type 3 and 4
How to change header height
1.17 General Design Settings: Grid Width, Header Height and many more
How to change header colors