Remove footer and refactor layout to use fluid sidebar width

site/controllers/site.php

@@ -6,14 +6,8 @@ return function ($site) {
     $logoHref = $site->url();
     $logoAriaLabel = "Go to {$site->title()}'s home page";
 
-    // Get contact fields content
-    $email = $site->email();
-    $instagram = $site->instagram();
-
     // Return data
     return compact(
-        'email',
-        'instagram',
         'logoAriaLabel',
         'logoHref',
     );

site/templates/base.twig

@@ -45,27 +45,6 @@
             {% block main %}
             {% endblock %}
 
-            {% block footer %}
-                <footer>
-                    {% if instagram.isNotEmpty %}
-                        <a class="footer__link footer__instagram-link"
-                           href="{{ instagram }}"
-                           target="_blank"
-                           aria-label="Go to {{ site.title }}'s Instagram profile">
-                            {{ svg('images/feather-instagram-custom.svg') | raw }}
-                        </a>
-                    {% endif %}
-                    {% if email.isNotEmpty %}
-                        <a class="footer__link footer__mail-link"
-                           href="mailto:{{ email }}"
-                           target="_blank"
-                           aria-label="Write an email to {{ site.title }}">
-                            {{ svg('images/feather-mail-custom.svg') | raw }}
-                        </a>
-                    {% endif %}
-                </footer>
-            {% endblock %}
-
         </div>
 
     </body>