<?php
global $nm_theme_options;

$blog_layout = $nm_theme_options['blog_layout'];
?>

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

    <div class="nm-blog-<?php echo esc_attr( $blog_layout ); ?>">
        <?php get_template_part( 'content', $blog_layout ); ?>
    </div>

    <?php get_template_part( 'pagination' ); ?>

<?php 
    else :

        // If no content, include the "No posts found" template
        get_template_part( 'content', 'none' );

    endif;
?>