🎨 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/yaml/dist/stringify/stringifyCollection.d.ts

@@ -0,0 +1,17 @@
+import type { Collection } from '../nodes/Collection';
+import type { StringifyContext } from './stringify';
+interface StringifyCollectionOptions {
+    blockItemPrefix: string;
+    flowChars: {
+        start: '{';
+        end: '}';
+    } | {
+        start: '[';
+        end: ']';
+    };
+    itemIndent: string;
+    onChompKeep?: () => void;
+    onComment?: () => void;
+}
+export declare function stringifyCollection(collection: Readonly<Collection>, ctx: StringifyContext, options: StringifyCollectionOptions): string;
+export {};