Good Morning Sam,
If you make any edits directly to a WordPress theme you do have to make them again anytime you update the theme. WordPress actually deletes the theme and then installs it again fresh so there’s nothing left of the original version after an update.
In the custom-js.php file, you’ll need to find this spot:
<?php if ( is_front_page() ) { ?>
// Masonry for Home page widgets
var $container = jQuery('#home-widgets');
$container.imagesLoaded(function(){
$container.masonry({
itemSelector : '.widget',
gutterWidth : 30,
columnWidth : 300,
isAnimated : true
});
});
<?php } ?>
and change it to this:
(You can grab that code best from the support site and not the notification email.)
and save your changes.
I did notice it appears that you have SiteOrigin’s Page Builder plugin active on your site. You could use that plugin along with a full width page template to create this layout as well. Just a thought.
Take care,
Bill