<!doctype html> <html lang=“{{ page.lang | default: site.lang }}”>

{% include head.html %}
<body class="{{ page.layout | prepend: 'layout-' }}">
  {% include header.html %}
  <main class="container">
    {{ content }}
  </main>
  {% include footer.html %}
  {% if content contains "iframe" %}
    <script src="{% link assets/js/responsive-videos.js %}"></script>
  {% endif %}
</body>

</html>