index.php

<?php
/**
 * The template for displaying archive pages
 *
 * Used to display archive-type pages if nothing more specific matches a query.
 * For example, puts together date-based pages if no date.php file exists.
 *
 * If you'd like to further customize these archive views, you may create a
 * new template file for each one. For example, tag.php (Tag archives),
 * category.php (Category archives), author.php (Author archives), etc.
 *
 * @link https://codex.wordpress.org/Template_Hierarchy
 *
 * @package FoundationPress
 * @since FoundationPress 1.0.0
 */

add_filter( 'body_class', function ( $classes ) {

    $classes[] = 'no-featured-image';

    return $classes;
});

get_header(); ?>

    <div class="main-container">
        <div class="main-grid">
            <main class="main-content">
				<?php if ( have_posts() ) : ?>

					<?php /* Start the Loop */ ?>
					<?php while ( have_posts() ) : the_post(); ?>
						<?php get_template_part( 'template-parts/content', 'loop' ); ?>
					<?php endwhile; ?>

				<?php else : ?>
					<?php get_template_part( 'template-parts/content', 'none' ); ?>

				<?php endif; // End have_posts() check. ?>

				<?php /* Display navigation to next/previous pages when applicable */ ?>
				<?php
				if ( function_exists( 'foundationpress_pagination' ) ) :
					foundationpress_pagination();
                elseif ( is_paged() ) :
					?>
                    <nav id="post-nav">
                        <div class="post-previous"><?php next_posts_link( __( '&larr; Older posts', 'foundationpress' ) ); ?></div>
                        <div class="post-next"><?php previous_posts_link( __( 'Newer posts &rarr;', 'foundationpress' ) ); ?></div>
                    </nav>
				<?php endif; ?>

            </main>
			<?php get_sidebar(); ?>

        </div>
    </div>

<?php get_footer();