404.php

<?php
/**
 * The template for displaying 404 pages (Not Found)
 *
 * Based on WordPress' Twenty Twelve Theme
 * https://wordpress.org/themes/twentytwelve
 *
 * @package WordPress
 * @subpackage Responsive_WP
 */

get_header(); ?>

<?php get_template_part( 'content-wrapper', 'open' ); ?>

	<div id="primary" class="site-content">
		<div id="content" role="main">

			<article id="post-0" class="post error404 no-results not-found">
				<header class="entry-header">
					<h1 class="entry-title">
						<?php _e( 'This is somewhat embarrassing, isn&rsquo;t it?', 'en-US' ); ?>
					</h1>
				</header>

				<div class="entry-content">
					<p>
						<?php _e( 'It seems we can&rsquo;t find what you&rsquo;re looking for. Perhaps searching can help.', 'en-US' ); ?>
					</p>

					<?php get_search_form(); ?>
				</div><!-- .entry-content -->
			</article><!-- #post-0 -->

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

<?php get_template_part( 'content-primary', 'close' ); ?>

<?php get_template_part( 'content-wrapper', 'close' ); ?>

<?php get_footer(); ?>