feat: Add recent achievements banner to homepage

- HA Infrastructure: Zero-downtime failover (Nov 25, 2025)
- Multi-Timeframe Analysis: Quality scoring for all timeframes (Nov 26, 2025)
- v9 Money Line: Perfect quality separation validated (Nov 22, 2025)
- Banner highlights major system enhancements with dates
- Links to roadmap for complete details

app/page.tsx

@@ -42,6 +42,47 @@ export default function HomePage() {
           </p>
         </div>
 
+        {/* Recent Achievements Banner */}
+        <div className="mb-12 max-w-6xl mx-auto">
+          <div className="bg-gradient-to-r from-green-900/30 to-blue-900/30 backdrop-blur-sm rounded-2xl p-6 border border-green-500/20">
+            <div className="flex items-center justify-center mb-4">
+              <div className="w-8 h-8 bg-green-500 rounded-full flex items-center justify-center mr-3">
+                <span className="text-lg">✓</span>
+              </div>
+              <h3 className="text-xl font-bold text-white">Latest System Enhancements</h3>
+            </div>
+            
+            <div className="grid md:grid-cols-3 gap-6 text-center">
+              <div className="bg-gray-800/50 rounded-xl p-4 border border-gray-700/50">
+                <div className="text-3xl mb-2">🏗️</div>
+                <div className="text-sm font-semibold text-green-400 mb-1">HA Infrastructure</div>
+                <div className="text-xs text-gray-400">Nov 25, 2025</div>
+                <div className="text-xs text-gray-300 mt-2">Zero-downtime automatic failover with Hostinger secondary server validated</div>
+              </div>
+              
+              <div className="bg-gray-800/50 rounded-xl p-4 border border-gray-700/50">
+                <div className="text-3xl mb-2">📊</div>
+                <div className="text-sm font-semibold text-blue-400 mb-1">Multi-Timeframe Analysis</div>
+                <div className="text-xs text-gray-400">Nov 26, 2025</div>
+                <div className="text-xs text-gray-300 mt-2">Quality scoring for all timeframes enables cross-interval win rate comparison</div>
+              </div>
+              
+              <div className="bg-gray-800/50 rounded-xl p-4 border border-gray-700/50">
+                <div className="text-3xl mb-2">🎯</div>
+                <div className="text-sm font-semibold text-purple-400 mb-1">v9 Money Line</div>
+                <div className="text-xs text-gray-400">Nov 22, 2025</div>
+                <div className="text-xs text-gray-300 mt-2">Perfect quality separation: All winners ≥95, all losers ≤90</div>
+              </div>
+            </div>
+            
+            <div className="mt-4 text-center">
+              <a href="/roadmap" className="text-sm text-green-400 hover:text-green-300 transition-colors">
+                View Complete Roadmap →
+              </a>
+            </div>
+          </div>
+        </div>
+
         {/* Navigation Cards */}
         <div className="grid md:grid-cols-2 lg:grid-cols-5 gap-8 max-w-7xl mx-auto">
           {/* Analytics Card */}