Hello, @Kris,
Unfortunately no, there is no such possibility of the smart search with our theme, for now, so this requires extra Customziation which is not included in the theme support policy, If you want paid Customization services submit a customization request to WPKraken team.
OR
You can submit a request here https://www.8theme.com/taskboard/ , so our dev team read it.
OR
You can try with any third-party plugin as well which better meets your requirements.
Regards 8Themes Team.