wen-corporate theme full width

hello i want to make all pages full with plz help me ..here is the codr

<?php
/**
 * The template for displaying all pages.
 *
 * This is the template that displays all pages by default.
 * Please note that this is the WordPress construct of pages
 * and that other 'pages' on your WordPress site will use a
 * different template.
 *
 * @package WEN Corporate
 */

get_header(); ?>

<?php
/**
 * wen_corporate_action_before_primary hook
 */
do_action( 'wen_corporate_action_before_primary' );
?>

	<div id="primary" <?php wen_corporate_primary_class( 'content-area' ); ?>>
		<?php
		/**
		 * wen_corporate_action_before_main hook
		 */
		do_action( 'wen_corporate_action_before_main' );
		?>

		<main id="main" class="site-main" role="main">
			<?php
			/**
			 * wen_corporate_action_after_main_start hook
			 */
			do_action( 'wen_corporate_action_after_main_start' );
			?>

			<?php while ( have_posts() ) : the_post(); ?>

				<?php get_template_part( 'content', 'page' ); ?>

				<?php
					// If comments are open or we have at least one comment, load up the comment template
					if ( comments_open() || get_comments_number() ) :
						comments_template();
					endif;
				?>

			<?php endwhile; // end of the loop. ?>

		<?php
		/**
		 * wen_corporate_action_before_main_end hook
		 */
		do_action( 'wen_corporate_action_before_main_end' );
		?>

		</main><!-- #main -->
		<?php
		/**
		 * wen_corporate_action_after_main hook
		 */
		do_action( 'wen_corporate_action_after_main' );
		?>

	</div><!-- #primary -->

<?php
/**
 * wen_corporate_action_after_primary hook
 */
do_action( 'wen_corporate_action_after_primary' );
?>

<?php get_sidebar(); ?>
<?php get_footer(); ?>