🎨 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/rehype/index.js

@@ -0,0 +1,10 @@
+// Note: types exposed from `index.d.ts`
+import rehypeParse from 'rehype-parse'
+import rehypeStringify from 'rehype-stringify'
+import {unified} from 'unified'
+
+/**
+ * Create a new unified processor that already uses `rehype-parse` and
+ * `rehype-stringify`.
+ */
+export const rehype = unified().use(rehypeParse).use(rehypeStringify).freeze()