feat: create hayflow, a zola theme

templates/cards/list.html

@@ -0,0 +1,19 @@
+{{ section.content | safe }}
+
+{% for page in section.pages %}
+{% set_global link_after = not link_after | default(value=false) %}
+<h2>{{ page.title }}</h2>
+<div class="list">
+   {% if link_after %}
+   {{ page.content | safe }}
+   {% endif %}
+
+   {% if page.extra.link %}
+   <a aria-label="external link" class="list_link" href="{{ page.extra.link }}" target="_blank" rel="noopener noreferrer">Découvrir</a>
+   {% endif %}
+
+   {% if not link_after %}
+   {{ page.content | safe }}
+   {% endif %}
+</div>
+{% endfor %}