🎨 Fix CSS: Import global.css + plain CSS styles

CSS was not being imported! Fixed:

✅ Added 'import ../styles/global.css' to BaseLayout.astro
✅ Rewrote CSS with plain CSS (not @apply which wasn't working)
✅ Cookie banner has inline styles as backup
✅ Font size: 16px base
✅ Solid colors: green-600 (#16a34a), gray-900 (#111827)
✅ Footer has policy links

Build: 12 pages ✅

dealplustech-astro/node_modules/mdast-util-to-markdown/lib/handle/root.js

@@ -0,0 +1,23 @@
+/**
+ * @import {Info, State} from 'mdast-util-to-markdown'
+ * @import {Parents, Root} from 'mdast'
+ */
+
+import {phrasing} from 'mdast-util-phrasing'
+
+/**
+ * @param {Root} node
+ * @param {Parents | undefined} _
+ * @param {State} state
+ * @param {Info} info
+ * @returns {string}
+ */
+export function root(node, _, state, info) {
+  // Note: `html` nodes are ambiguous.
+  const hasPhrasing = node.children.some(function (d) {
+    return phrasing(d)
+  })
+
+  const container = hasPhrasing ? state.containerPhrasing : state.containerFlow
+  return container.call(state, node, info)
+}