<header class=“site-header” role=“banner”>

<div class="wrapper">
  {% assign default_paths = site.pages | where:"lang", page.lang | sort:"order" | map: "path" %}
  {% assign page_paths = site.header_pages | default: default_paths %}
  {% if page.layout != 'home' %}
    {% assign home_page_path = site.pages | where:"ref", "home" | where:"lang", page.lang | map: "url" | first %}
    <a class="site-title" href="{{ home_page_path | prepend: site.baseurl }}">{{ site.title | escape }}</a>
  {% endif %}
  {% if page_paths %}
    <nav class="site-nav">
      <input type="checkbox" id="nav-trigger" class="nav-trigger" />
      <label for="nav-trigger">
        <span class="menu-icon">
          <svg viewBox="0 0 18 15" width="18px" height="15px">
            <path fill="#424242" d="M18,1.484c0,0.82-0.665,1.484-1.484,1.484H1.484C0.665,2.969,0,2.304,0,1.484l0,0C0,0.665,0.665,0,1.484,0 h15.031C17.335,0,18,0.665,18,1.484L18,1.484z"/>
            <path fill="#424242" d="M18,7.516C18,8.335,17.335,9,16.516,9H1.484C0.665,9,0,8.335,0,7.516l0,0c0-0.82,0.665-1.484,1.484-1.484 h15.031C17.335,6.031,18,6.696,18,7.516L18,7.516z"/>
            <path fill="#424242" d="M18,13.516C18,14.335,17.335,15,16.516,15H1.484C0.665,15,0,14.335,0,13.516l0,0 c0-0.82,0.665-1.484,1.484-1.484h15.031C17.335,12.031,18,12.696,18,13.516L18,13.516z"/>
          </svg>
        </span>
      </label>
      <div class="trigger">
        {% for path in page_paths %}
          {% assign my_page = site.pages | where: "path", path | first %}
          {% if my_page.title %}
            {% if my_page.title contains "404" %}
            {% else %}
              <a class="page-link" href="{{ my_page.url | prepend: site.baseurl }}">{{ my_page.title | escape }}</a>
            {% endif %}
          {% endif %}
        {% endfor %}
      </div>
    </nav>
  {% endif %}
</div>

</header>