The "hanging" sticky header can be enabled/disabled from the option Sticky Header Behaviour - found below the text editor.

- Normal (select this option if you don't want the main menu to overlap the slider on the homepage)

- Over the page content (select this option for transparent sticky header)

Please note that this option only works with the standard header layout seen on the demo. If you change the layout from Theme Options >> Layout >> Header >> Header Layout, it will be automatically disabled.

Please note that the option "Sticky Header" found in Theme Options >> Layout >> Header >> Sticky Header - must be "ON" in order to have transparent header working.