@Sophisto,

If you are using a child theme, which we recommend, add this code to your child theme’s function.php file to remove the search form. We may add an option for this on the next release.

function xclusive_child_init_actions( ){
remove_action( 'xclusive_after_main_nav_menu',  'xclusive_search_form_main_menu');  
}
add_action( 'wp', 'xclusive_child_init_actions' );

To change the font title, same thing in your child theme’s style.css file add the following line of code, change the font family name as needed.

div #site-title { font-family:"Arial Black", Gadget, sans-serif; }