feat: crypto swap widget

website/components/footer.tsx

@@ -0,0 +1,41 @@
+import Link from 'next/link';
+import { Button } from './ui/button';
+import { RiGithubFill, RiTwitterXLine } from '@remixicon/react';
+
+export function Footer() {
+  return (
+    <footer className="border-t py-4" role="contentinfo">
+      <div className="flex justify-between items-center container mx-auto px-4">
+        <p className="text-sm">
+          © {new Date().getFullYear()} To The Moon Labs Inc. All rights
+          reserved.
+        </p>
+
+        <div className="flex items-center gap-3">
+          <Button variant="outline" asChild size="sm">
+            <Link
+              href="https://x.com/dogeai_gov"
+              target="_blank"
+              rel="noopener noreferrer"
+              aria-label="Follow us on X"
+            >
+              <RiTwitterXLine aria-label="X (formerly Twitter) Icon" />
+              <span className="md:block hidden">Follow</span>
+            </Link>
+          </Button>
+          <Button variant="outline" asChild size="sm">
+            <Link
+              target="_blank"
+              href="https://github.com/saihaj/doge-ai"
+              rel="noopener noreferrer"
+              aria-label="Contribute on GitHub"
+            >
+              <RiGithubFill aria-label="Github Icon" />
+              <span className="md:block hidden">Contribute</span>
+            </Link>
+          </Button>
+        </div>
+      </div>
+    </footer>
+  );
+}