#red {background-color: #b1352f;}
hr{ margin-top: 20px;
    margin-bottom: 20px;
    border: 0;
    border-top: 1px solid #eeeeee;}

function prefix_category_title( $title ) {
    if ( is_category() ) {
        $title = single_cat_title( '', false );
    }
    return $title;
}
add_filter( 'get_the_archive_title', 'prefix_category_title' );


.title-archive
{
	display:none;
}

/**
 * Centers the featured image on AMP endpoints.
 *
 * @return void
 */
add_action( 'amp_post_template_css', function() {
	?>
	.amp-wp-article-featured-image {
		text-align: left;
	}
	<?php
} );
#header-grid {
    position: fixed;
    margin-top: 0px !important;
    width: 100%;
    z-index: 999900;
}