includes a semantic <address> tag for contact details

Author: caro-vh

Wireframe/index.html

@@ -60,8 +60,10 @@ <h2>What is a Branch in Git?</h2>
     </main>
     <footer>
       <p>&copy; 2026 Wireframe Web Development Coursework. All rights reserved.</p>
-      
-      </p>
+      <address>
+        Contact us: <a href="mailto:carolina@example.com">carolina@example.com</a>
+      </address>
+      <p>Follow us on <a href="https://www.linkedin.com/in/carolina-example/">LinkedIn</a></p>
     </footer>
   </body>
 </html>