diff --git a/_includes/header.html b/_includes/header.html
index 45db906..67817c4 100644
--- a/_includes/header.html
+++ b/_includes/header.html
@@ -1,32 +1,27 @@
-<header class="site-header">
+<header class="site-header" role="banner">
+
   <div class="wrapper">
-    <a class="site-title" href="{{ site.baseurl }}/">{{ site.title }}</a>
+    {%- assign default_paths = site.pages | map: "path" -%}
+    {%- assign page_paths = site.header_pages | default: default_paths -%}
+    <a class="site-title" rel="author" href="{{ "/" | relative_url }}">{{ site.title | escape }}</a>
 
-    <nav class="site-nav">
-      <a href="#" class="menu-icon">
-        <svg viewBox="0 0 18 15">
-          <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>
-      </a>
+    {%- 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 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 h15.032C17.335,0,18,0.665,18,1.484L18,1.484z M18,7.516C18,8.335,17.335,9,16.516,9H1.484C0.665,9,0,8.335,0,7.516l0,0 c0-0.82,0.665-1.484,1.484-1.484h15.032C17.335,6.031,18,6.696,18,7.516L18,7.516z M18,13.516C18,14.335,17.335,15,16.516,15H1.484 C0.665,15,0,14.335,0,13.516l0,0c0-0.82,0.665-1.483,1.484-1.483h15.032C17.335,12.031,18,12.695,18,13.516L18,13.516z"/>
+            </svg>
+          </span>
+        </label>
 
-      <div class="trigger">
-        {% for page in site.pages %} {% if page.navigation %}
-        <a class="page-link" href="{{ page.url | prepend: site.baseurl }}"
-          >{{ page.title }}</a
-        >
-        {% endif %} {% endfor %}
-      </div>
-    </nav>
+        <div class="trigger">
+          {% for page in site.pages %} {% if page.navigation %}
+            <a class="page-link" href="{{ page.url | prepend: site.baseurl }}">{{ page.title }}</a>
+          {% endif %} {% endfor %}
+        </div>
+      </nav>
+    {%- endif -%}
   </div>
 </header>