Update contact method to use feedback form

Replaced email link with a feedback form link and added a floating feedback button.

Author: vishalkumar-netizen

index.html

@@ -363,7 +363,7 @@ <h4 class="text-white font-bold text-base">No Backend</h4>
                     <a href="https://github.com/vishalkumar-netizen" target="_blank" class="text-slate-500 hover:text-indigo-600 transition-colors">
                         <i data-lucide="github" class="w-6 h-6"></i>
                     </a>
-                    <a href="mailto:contact@example.com" class="text-slate-500 hover:text-indigo-600 transition-colors">
+                    <a href="https://forms.gle/pcGmqG6xw9ci1VJ1A" target="_blank" rel="noopener noreferrer" class="text-slate-500 hover:text-indigo-600 transition-colors">
                         <i data-lucide="mail" class="w-6 h-6"></i>
                     </a>
                 </div>
@@ -380,6 +380,14 @@ <h4 class="text-white font-bold text-base">No Backend</h4>
         </div>
     </footer>
 
+    <!-- Floating Feedback Form Button -->
+    <a href="https://forms.gle/pcGmqG6xw9ci1VJ1A" target="_blank" rel="noopener noreferrer" 
+       class="fixed bottom-6 right-6 z-50 bg-slate-900 hover:bg-indigo-600 text-white shadow-lg hover:shadow-indigo-500/40 transition-all duration-300 rounded-full py-3 px-4 md:px-5 flex items-center space-x-2 md:space-x-3 group border border-slate-700 hover:border-indigo-500">
+        <i data-lucide="lightbulb" class="w-5 h-5 text-yellow-400 group-hover:text-white transition-colors"></i>
+        <span class="text-xs md:text-sm font-bold tracking-wide hidden sm:block">Feedback / Suggestions? Help us improve</span>
+        <span class="text-xs font-bold tracking-wide sm:hidden">Feedback</span>
+    </a>
+
     <script>
         // Initialize Lucide Icons
         lucide.createIcons();