1) I’ve added this to your Theme Options.
nav ul.menu>li.menu-item.sf-menu-item-btn>a {
border-color: transparent;
background-color: transparent;
color: #5bc3a7;
}
2) Your images are looking pretty crisp for me:
You could test disabling the WordPress srcset.
If you install and activate the supplied child theme, within the functions.php
file, please test adding this:
function disable_srcset( $sources ) {
return false;
}
add_filter( ‘wp_calculate_image_srcset’, ‘disable_srcset’ );
3) I’ve uploaded and tested this font, it seems to work fine. Can you copy your text out into a text editor and then clear any formatting and paste back in?
Thanks.