text: import React from 'react';
  
  import Layout from '../components/layout';
  import SEO from '../components/seo';
  
  const NotFoundPage = () => (
      <Layout>
          <SEO title="404: Not found" />
          <div style={{ maxWidth: 960, margin: '0 auto', padding: '80px 0', textAlign: 'center' }}>
              <h1 style={{ fontSize: 48, fontWeight: '600' }}>404 Not Found</h1>
              <p style={{ marginTop: 20 }}>We couldn't find the page you're looking for.</p>
          </div>
      </Layout>
  );
  
  export default NotFoundPage;
  