Paul Oaten

OK, I have the fix. The following code is courtesy of the great Bill Erickson. It needs to be placed in the home.php file in the child theme:

/**
 * Archive Post Class
 * @since 1.0.0
 *
 * Breaks the posts into three columns
 * @link http://www.billerickson.net/code/grid-loop-using-post-class
 *
 * @param array $classes
 * @return array
 */
function be_archive_post_class( $classes ) {
	$classes[] = 'one-third';
	global $wp_query;
	if( 0 == $wp_query->current_post || 0 == $wp_query->current_post % 3 )
		$classes[] = 'first';
	return $classes;
}
add_filter( 'post_class', 'be_archive_post_class' );

Gist here:

As Bill suggests, it could also go in the archive-portfolio.php file.

Anyone looking at this?
Not being pushy but would like to know if there’s anything I can do to move this along?

when I check the ‘load default css’ box, the faq displays properly but the title h1 is small – I’d rather not have this box ticked if possible…