Move to custom SSG instead of eleventy.

docs/renderer/nodes/Logo.njk

@@ -0,0 +1,13 @@
+{% macro render(node) %}
+  {% if node.variant == 'small' %}
+    <div class="flex gap-2 items-center {{node.class}}">
+      <img src="/public/logo.png" class="w-8 h-8" alt=""/>
+      <span class="text-3xl text-transparent bg-clip-text bg-gradient-to-b from-primary-400 to-primary-600">Terrace</span>
+    </div>
+  {% else %}
+    <div class="flex gap-4 items-center {{node.class}}">
+      <img src="/public/logo.png" class="w-8 h-8 md:w-16 md:h-16" alt=""/>
+      <h1 class="text-xl md:text-5xl text-transparent bg-clip-text bg-gradient-to-b from-primary-400 to-primary-600">Terrace</h1>
+    </div>
+  {% endif %}
+{% endmacro %}