Add a talk partial

source/_partials/talks/talk.html.twig

@@ -0,0 +1,22 @@
+<article>
+    <h3 class="text-lg text-black mb-1">
+        {% if talk.url %}
+            <a class="text-inherit" href="{{ talk.url }}">{{ talk.title }}</a>
+        {% else %}
+            {{ talk.title }}
+        {% endif %}
+    </h3>
+
+    <div class="text-sm text-grey-darkest">
+        <p>{{ talk.excerpt }}</p>
+    </div>
+
+    {% if talk.url %}
+        <footer class="mt-1">
+            <a href="{{ talk.url }}" class="text-grey-dark text-sm">
+                Find out more
+                <span class="visuallyhidden">about {{ talk.title }}</span>
+            </a>
+        </footer>
+    {% endif %}
+</article>