archive.php

<?php
/**
 * The template for displaying archive pages
 *
 * @link https://developer.wordpress.org/themes/basics/template-hierarchy/
 *
 * @package Gaia
 */

get_header();
?>

<main id="primary" class="site-main">

    <?php if (have_posts()): ?>

    <header class="page-header">
        <?php
the_archive_title('<h1 class="page-title">', '</h1>');
the_archive_description('<div class="archive-description">', '</div>');
?>
    </header><!-- .page-header -->

    <?php
/* Start the Loop */
while (have_posts()):
    the_post();

    /*
     * Include the Post-Type-specific template for the content.
     * If you want to override this in a child theme, then include a file
     * called content-___.php (where ___ is the Post Type name) and that will be used instead.
     */
    get_template_part('template-parts/content', get_post_type());

endwhile;

the_posts_navigation();

else:

    get_template_part('template-parts/content', 'none');

endif;
?>

</main><!-- #main -->

<?php
get_footer();