Add admin panel screenshot to landing page

- Downloaded admin panel screenshot from pCloud and saved to public folder
- Replaced placeholder icon with actual screenshot in homepage demo section
- Implemented responsive image display: full screenshot on desktop (object-contain), cropped view on mobile (object-cover)
- Image hosted locally for better performance and reliability

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

app/page.tsx

@@ -199,15 +199,24 @@ export default function LandingPage() {
             </div>
           </div>
 
-          {/* Demo Feature 2 */}
+          {/* Demo Feature 2 - Admin Panel Screenshot */}
           <div className="bg-white rounded-xl shadow-lg overflow-hidden">
-            <div className="aspect-video bg-gradient-to-br from-purple-100 to-purple-200 flex items-center justify-center">
-              <div className="text-center">
-                <svg className="w-16 h-16 text-purple-600 mx-auto mb-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                  <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M10.325 4.317c.426-1.756 2.924-1.756 3.35 0a1.724 1.724 0 002.573 1.066c1.543-.94 3.31.826 2.37 2.37a1.724 1.724 0 001.065 2.572c1.756.426 1.756 2.924 0 3.35a1.724 1.724 0 00-1.066 2.573c.94 1.543-.826 3.31-2.37 2.37a1.724 1.724 0 00-2.572 1.065c-.426 1.756-2.924 1.756-3.35 0a1.724 1.724 0 00-2.573-1.066c-1.543.94-3.31-.826-2.37-2.37a1.724 1.724 0 00-1.065-2.572c-1.756-.426-1.756-2.924 0-3.35a1.724 1.724 0 001.066-2.573c-.94-1.543.826-3.31 2.37-2.37.996.608 2.296.07 2.572-1.065z" />
-                  <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
-                </svg>
-                <p className="font-semibold text-gray-700">Admin Dashboard</p>
+            <div className="aspect-video bg-gradient-to-br from-purple-100 to-purple-200 relative overflow-hidden">
+              {/* Desktop: Show full screenshot */}
+              <div className="hidden md:block absolute inset-0">
+                <img
+                  src="/admin-panel-screenshot.png"
+                  alt="Admin Panel Dashboard"
+                  className="w-full h-full object-contain p-2"
+                />
+              </div>
+              {/* Mobile: Show cropped/centered portion */}
+              <div className="md:hidden absolute inset-0">
+                <img
+                  src="/admin-panel-screenshot.png"
+                  alt="Admin Panel Dashboard"
+                  className="w-full h-full object-cover object-center"
+                />
               </div>
             </div>
           </div>