First implementation

_includes/footer.html

@@ -0,0 +1,18 @@
+<div class="page__footer-follow">
+  <ul class="social-icons">
+    {% if site.footer.links %}
+      {% for link in site.footer.links %}
+        {% if link.label and link.url %}
+          <li><a href="{{ link.url }}" rel="nofollow noopener noreferrer"><i class="{{ link.icon | default: 'fas fa-link' }}" aria-hidden="true"></i> {{ link.label }}</a></li>
+        {% endif %}
+      {% endfor %}
+    {% endif %}
+
+    {% unless site.atom_feed.hide %}
+      <li><a href="{% if site.atom_feed.path %}{{ site.atom_feed.path }}{% else %}{{ '/feed.xml' | relative_url }}{% endif %}"><i class="fas fa-fw fa-rss-square" aria-hidden="true"></i> {{ site.data.ui-text[site.locale].feed_label | default: "Feed" }}</a></li>
+    {% endunless %}
+  </ul>
+</div>
+
+<div class="page__footer-copyright">Licensed under CC-BY-SA 4.0 with :heart: by {{ site.author | default: site.title }}.</div>
+<div class="page__footer-copyright">Linux® is the registered trademark of Linus Torvalds in the U.S. and other countries. All other product names, logos, and brands are property of their respective owners.</div>