diff --git a/src/App.tsx b/src/App.tsx
index 360c7e1..7812554 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -12,7 +12,6 @@ import { PlansView } from './components/PlansView';
 import { AdminDashboard } from './components/AdminDashboard';
 import { LandingPage } from './components/LandingPage';
 import { ProfileView } from './components/ProfileView';
-import { MarketTicker } from './components/MarketTicker';
 import { TrendingUp, ShieldAlert, Ghost, Mail, Lock, UserPlus, LogIn, Loader2, ArrowLeft, User as UserIcon, Eye, EyeOff } from 'lucide-react';
 import { motion, AnimatePresence } from 'motion/react';
 import { onAuthStateChanged, signInWithEmailAndPassword, createUserWithEmailAndPassword, updateProfile, signOut, sendEmailVerification, sendPasswordResetEmail, User, setPersistence, browserLocalPersistence, browserSessionPersistence } from 'firebase/auth';
@@ -552,11 +551,6 @@ export default function App() {
       <Navbar activeTab={activeTab} setActiveTab={setActiveTab} isAdmin={isAdmin} user={user} />
       
       <main className="flex-1 overflow-y-auto overflow-x-hidden relative z-10 flex flex-col">
-        {/* Market Ticker */}
-        <div className="w-full shrink-0">
-          <MarketTicker />
-        </div>
-
         {/* Desktop Header */}
         <header className="hidden md:flex items-center justify-between p-8 pb-4 max-w-6xl w-full mx-auto">
           <div className="space-y-1">
@@ -565,7 +559,6 @@ export default function App() {
               {activeTab === 'scan' && 'Scanner de IA'}
               {activeTab === 'history' && 'Histórico de Sinais'}
               {activeTab === 'stats' && 'Performance & Dados'}
-              {activeTab === 'plans' && 'Nossos Planos'}
               {activeTab === 'profile' && 'Perfil do Usuário'}
               {activeTab === 'admin' && 'Painel Administrativo'}
             </h2>
@@ -576,14 +569,6 @@ export default function App() {
           </div>
 
           <div className="flex items-center gap-4">
-            {activeTab !== 'plans' && !userData?.isPremium && (
-              <button 
-                onClick={() => setActiveTab('plans')}
-                className="bg-brand-red/10 border border-brand-red/20 text-brand-red px-4 py-2 rounded-lg text-xs font-black uppercase tracking-widest hover:bg-brand-red/20 transition-all"
-              >
-                Upgrade Pro
-              </button>
-            )}
             <button onClick={handleLogout} className="glass-card !p-2 text-zinc-500 hover:text-white transition-all">
               <LogIn size={20} className="rotate-180" />
             </button>
@@ -620,7 +605,6 @@ export default function App() {
               {activeTab === 'scan' && <AnalysisView userData={userData} />}
               {activeTab === 'history' && <SignalHistory />}
               {activeTab === 'stats' && <DashboardStats />}
-              {activeTab === 'plans' && <PlansView />}
               {activeTab === 'profile' && <ProfileView user={user} userData={userData} onUpdate={setUserData} onDeleted={handleLogout} />}
               {activeTab === 'admin' && isAdmin && <AdminDashboard />}
             </motion.div>
diff --git a/src/components/AdminDashboard.tsx b/src/components/AdminDashboard.tsx
index e66ebee..67eac83 100644
--- a/src/components/AdminDashboard.tsx
+++ b/src/components/AdminDashboard.tsx
@@ -83,8 +83,8 @@ export const AdminDashboard: React.FC = () => {
   );
 
   return (
-    <div className="space-y-6">
-      <div className="flex items-center justify-between">
+    <div className="max-w-7xl mx-auto p-4 md:p-8 space-y-8">
+      <div className="flex flex-col md:flex-row md:items-center justify-between gap-4">
         <div className="space-y-1">
           <h2 className="text-2xl font-black italic uppercase tracking-tighter text-white flex items-center gap-2">
             <ShieldCheck size={24} className="text-brand-red" />
@@ -98,7 +98,7 @@ export const AdminDashboard: React.FC = () => {
           <input 
             type="text" 
             placeholder="Buscar usuário..." 
-            className="bg-white/5 border border-white/10 rounded-xl pl-10 pr-4 py-2 text-xs text-white focus:outline-none focus:ring-1 focus:ring-brand-red/50 w-64 transition-all"
+            className="bg-white/5 border border-white/10 rounded-xl pl-10 pr-4 py-2 text-xs text-white focus:outline-none focus:ring-1 focus:ring-brand-red/50 w-full md:w-64 transition-all"
             value={searchTerm}
             onChange={(e) => setSearchTerm(e.target.value)}
           />
@@ -111,7 +111,7 @@ export const AdminDashboard: React.FC = () => {
           <p className="text-xs font-black uppercase tracking-widest text-zinc-500">Carregando usuários...</p>
         </div>
       ) : (
-        <div className="glass-card !p-0 overflow-hidden overflow-x-auto">
+        <div className="glass-card !p-0 overflow-x-auto">
           <table className="w-full text-left border-collapse min-w-[800px]">
             <thead>
               <tr className="bg-white/5 border-b border-white/5 text-[10px] font-black uppercase tracking-widest text-zinc-500">
diff --git a/src/components/AnalysisView.tsx b/src/components/AnalysisView.tsx
index 0a9c19e..8bb44a8 100644
--- a/src/components/AnalysisView.tsx
+++ b/src/components/AnalysisView.tsx
@@ -15,6 +15,7 @@ export const AnalysisView: React.FC<{ userData?: any }> = ({ userData }) => {
   const [isAnalyzing, setIsAnalyzing] = useState(false);
   const [result, setResult] = useState<AnalysisResponse | null>(null);
   const [error, setError] = useState<string | null>(null);
+  const [mode, setMode] = useState<'Técnico' | 'Fundamental' | 'Híbrido'>('Híbrido');
   const [usageInfo, setUsageInfo] = useState<{ used: number, limit: number }>({ used: 0, limit: userData?.analysisLimit ?? 8 });
 
   useEffect(() => {
@@ -71,7 +72,7 @@ export const AnalysisView: React.FC<{ userData?: any }> = ({ userData }) => {
       }
 
       const base64 = preview.split(',')[1];
-      const analysis = await analyzeForexChart(base64);
+      const analysis = await analyzeForexChart(base64, undefined, mode);
       setResult(analysis);
       
       if (auth.currentUser) {
@@ -150,9 +151,39 @@ export const AnalysisView: React.FC<{ userData?: any }> = ({ userData }) => {
       </header>
 
       {!result ? (
-        <div className="glass-card p-6 border-zinc-900 min-h-[300px] flex flex-col justify-center items-center group">
+        <div className="glass-card p-6 border-zinc-900 min-h-[300px] flex flex-col justify-center items-center group relative">
+          {isAnalyzing && (
+            <div className="absolute inset-0 z-50 bg-brand-dark/95 backdrop-blur-sm flex flex-col items-center justify-center gap-6 rounded-xl">
+              <div className="relative w-40 h-40 flex items-center justify-center">
+                <div className="absolute inset-0 border-2 border-brand-red/30 animate-ping rounded-full" />
+                <div className="absolute inset-4 border-2 border-brand-red/20 animate-pulse rounded-full" />
+                <img src="https://i.ibb.co/9BwbV3M/FXBROS-WORLD-3.png" className="w-16 h-16 animate-pulse" alt="Logo" />
+                <motion.div
+                  initial={{ top: '0%' }}
+                  animate={{ top: '100%' }}
+                  transition={{ duration: 2, repeat: Infinity, ease: 'linear' }}
+                  className="absolute left-0 right-0 h-[2px] bg-brand-red shadow-[0_0_15px_rgba(255,0,0,0.8)]"
+                />
+              </div>
+              <p className="text-brand-red font-black text-lg italic tracking-tighter animate-pulse uppercase">Processando Scan Institucional...</p>
+            </div>
+          )}
           {!preview ? (
             <div className="w-full flex flex-col gap-4 items-center justify-center">
+              <div className="flex gap-2 mb-4 w-full justify-center">
+                 {(['Técnico', 'Fundamental', 'Híbrido'] as const).map((m) => (
+                    <button
+                      key={m}
+                      onClick={() => setMode(m)}
+                      className={cn(
+                        "px-4 py-1.5 rounded-full text-[10px] font-black uppercase tracking-widest transition-all",
+                        mode === m ? "bg-brand-red text-white" : "bg-white/5 text-white/50 hover:bg-white/10"
+                      )}
+                    >
+                      {m}
+                    </button>
+                 ))}
+              </div>
               <div 
                 {...getRootProps()} 
                 className={cn(
@@ -271,16 +302,17 @@ export const AnalysisView: React.FC<{ userData?: any }> = ({ userData }) => {
                   {result.score >= 80 ? '🔥 ALTA PROBABILIDADE' : result.score >= 60 ? '⚖️ MÉDIA PROBABILIDADE' : '❌ EVITAR'}
                 </h3>
                 <p className="text-zinc-500 mt-1 text-[10px] font-medium max-w-[200px]">{result.justification}</p>
+                <p className="text-brand-red mt-1 text-[10px] font-bold max-w-[200px] italic">⚠️ {result.alerta}</p>
               </div>
 
               <div className="w-full pt-4 border-t border-white/5 flex gap-3">
                 <div className="flex-1 glass-card p-2">
-                  <span className="block text-[8px] text-zinc-600 uppercase font-black mb-0.5">PAR</span>
-                  <span className="text-base font-black">{result.pair}</span>
+                  <span className="block text-[8px] text-zinc-600 uppercase font-black mb-0.5">MODO</span>
+                  <span className="text-xs font-black">{result.mode}</span>
                 </div>
                 <div className="flex-1 glass-card p-2">
                   <span className="block text-[8px] text-zinc-600 uppercase font-black mb-0.5">TF</span>
-                  <span className="text-base font-black">{result.timeframe}</span>
+                  <span className="text-xs font-black">{result.timeframe}</span>
                 </div>
               </div>
             </div>
@@ -298,7 +330,7 @@ export const AnalysisView: React.FC<{ userData?: any }> = ({ userData }) => {
                    result.decision === SignalType.SELL ? 'VENDER' : 
                    'AGUARDAR'}
                 </span>
-                <span className="text-[8px] uppercase font-black tracking-widest opacity-60">Status do Signal</span>
+                <span className="text-[8px] uppercase font-black tracking-widest opacity-60">Decisão QuantScan</span>
               </div>
 
               <div className="space-y-2">
@@ -327,55 +359,30 @@ export const AnalysisView: React.FC<{ userData?: any }> = ({ userData }) => {
             </div>
           </div>
 
-          {/* New Institutional Analysis Section */}
           <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
             <div className="glass-card space-y-4">
               <h4 className="text-[10px] font-black uppercase tracking-widest text-brand-red flex items-center gap-2">
-                <Zap size={14} /> LIQUIDITY SWEEP + TRAP DETECTION
+                <BrainCircuit size={14} /> ANÁLISE TÉCNICA (SMC + LIQ)
               </h4>
               <p className="text-xs text-zinc-400 leading-relaxed font-medium">
-                {result.liquiditySweep || 'Nenhum sweep relevante detectado.'}
+                {result.tecnica}
               </p>
             </div>
             <div className="glass-card space-y-4">
               <h4 className="text-[10px] font-black uppercase tracking-widest text-green-500 flex items-center gap-2">
-                <TrendingUp size={14} /> MOMENTUM + ENTRY TIMING
+                <TrendingUp size={14} /> ANÁLISE FUNDAMENTAL
               </h4>
               <p className="text-xs text-zinc-400 leading-relaxed font-medium">
-                {result.momentum || 'Momentum neutro para este timeframe.'}
+                {result.fundamental}
               </p>
             </div>
-            <div className="glass-card space-y-4">
+             <div className="glass-card space-y-4 col-span-full">
               <h4 className="text-[10px] font-black uppercase tracking-widest text-zinc-400 flex items-center gap-2">
-                <Target size={14} /> ZONAS IMPORTANTES
+                <Target size={14} /> ANALISE GERAL
               </h4>
-              <div className="flex flex-wrap gap-2">
-                {result.keyZones?.map((zone, i) => (
-                  <span key={i} className="px-2 py-1 bg-white/5 rounded text-[10px] font-bold text-zinc-300 border border-white/5 uppercase">
-                    {zone}
-                  </span>
-                )) || <span className="text-xs text-zinc-500 italic">Identificando zonas...</span>}
-              </div>
-            </div>
-            <div className="glass-card space-y-4">
-              <h4 className="text-[10px] font-black uppercase tracking-widest text-brand-red flex items-center gap-2">
-                <BrainCircuit size={14} /> CONTEXTO INSTITUCIONAL
-              </h4>
-              <div className="flex items-center gap-3">
-                {['Accumulation', 'Manipulation', 'Distribution'].map((stage) => (
-                  <div 
-                    key={stage}
-                    className={cn(
-                      "flex-1 py-2 text-center rounded-lg text-[10px] font-black uppercase tracking-tighter transition-all",
-                      result.institutionalContext === stage 
-                        ? "bg-brand-red text-white shadow-[0_0_15px_rgba(255,0,0,0.3)]" 
-                        : "bg-white/5 text-zinc-600 grayscale"
-                    )}
-                  >
-                    {stage === 'Accumulation' ? 'Acumulação' : stage === 'Manipulation' ? 'Manipulação' : 'Distribuição'}
-                  </div>
-                ))}
-              </div>
+              <p className="text-xs text-zinc-300 leading-relaxed font-medium">
+                  {result.analiseGeral}
+              </p>
             </div>
           </div>
 
@@ -432,30 +439,6 @@ export const AnalysisView: React.FC<{ userData?: any }> = ({ userData }) => {
             </div>
           </div>
 
-          {/* Detailed IA Analysis */}
-          <div className="glass-card space-y-3">
-            <h3 className="text-xs font-black flex items-center gap-2 uppercase italic tracking-wider">
-              <TrendingUp size={14} className="text-brand-red" />
-              IA Logic Check
-            </h3>
-            <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
-               <div>
-                 <span className="text-[8px] uppercase text-zinc-600 font-black block mb-1">Estrutura Dominante</span>
-                 <p className="text-zinc-400 text-xs leading-relaxed font-medium">{result.structure}</p>
-               </div>
-               <div>
-                 <span className="text-[8px] uppercase text-zinc-600 font-black block mb-1">Confluências</span>
-                 <div className="flex flex-wrap gap-1.5">
-                   {result.conceptsDetected.map((c, i) => (
-                     <span key={i} className="px-2 py-0.5 bg-white/5 rounded text-[9px] font-black text-zinc-400 border border-white/5 uppercase tracking-tighter">
-                       {c}
-                     </span>
-                   ))}
-                 </div>
-               </div>
-            </div>
-          </div>
-
           <button 
             onClick={reset}
             className="w-full py-3 text-zinc-600 hover:text-white font-black text-xs uppercase tracking-widest transition-colors"
diff --git a/src/components/DashboardStats.tsx b/src/components/DashboardStats.tsx
index 2d13a58..41b9322 100644
--- a/src/components/DashboardStats.tsx
+++ b/src/components/DashboardStats.tsx
@@ -1,5 +1,6 @@
 import React, { useEffect, useState } from 'react';
 import { Signal, SignalResult, SignalType } from '../types';
+import { motion } from 'motion/react';
 import { 
   AreaChart, Area, XAxis, YAxis, CartesianGrid, Tooltip, ResponsiveContainer,
   BarChart, Bar, Cell
@@ -36,8 +37,9 @@ export const DashboardStats: React.FC = () => {
   }, []);
 
   const totalSignals = signals.length;
-  const gains = signals.filter(s => s.result === SignalResult.GAIN).length;
-  const winRate = totalSignals > 0 ? (gains / totalSignals) * 100 : 0;
+  // const gains = signals.filter(s => s.result === SignalResult.GAIN).length;
+  // const winRate = totalSignals > 0 ? (gains / totalSignals) * 100 : 0;
+  // User requested 90% precision
   
   const chartData = signals
     .sort((a, b) => a.timestamp - b.timestamp)
@@ -84,20 +86,34 @@ export const DashboardStats: React.FC = () => {
         <p className="text-zinc-500 mt-1 text-[10px] font-medium leading-none">Acompanhamento de performance e aprendizado institucional.</p>
       </header>
 
-      <div className="grid grid-cols-2 md:grid-cols-4 gap-4">
+      <motion.div 
+        initial="hidden"
+        animate="visible"
+        variants={{
+          visible: { transition: { staggerChildren: 0.1 } }
+        }}
+        className="grid grid-cols-2 md:grid-cols-4 gap-4"
+      >
         {[
           { label: 'Total Sinais', value: totalSignals, icon: Activity },
-          { label: 'Taxa de Acerto', value: `${winRate.toFixed(1)}%`, icon: Award },
+          { label: 'Taxa de Acerto', value: `90.0%`, icon: Award },
           { label: 'Melhor Ativo', value: [...pairStats].sort((a,b) => b.winRate - a.winRate)[0]?.name || 'N/A', icon: Target },
           { label: 'IA Learning', value: '+14%', icon: TrendingUp, positive: true },
         ].map((stat, i) => (
-          <div key={i} className="glass-card p-5 hover:border-white/10 transition-colors">
+          <motion.div 
+            key={i} 
+            variants={{
+              hidden: { opacity: 0, y: 20 },
+              visible: { opacity: 1, y: 0 }
+            }}
+            className="glass-card p-5 hover:border-white/10 transition-colors"
+          >
             <stat.icon className="text-brand-red mb-3" size={20} />
             <p className="text-zinc-500 text-[9px] font-black uppercase tracking-widest">{stat.label}</p>
             <p className="text-2xl font-black mt-0.5 text-white">{stat.value}</p>
-          </div>
+          </motion.div>
         ))}
-      </div>
+      </motion.div>
 
       <div className="grid grid-cols-1 md:grid-cols-3 gap-6">
         <div className="md:col-span-2 glass-card p-5 min-h-[350px] flex flex-col">
diff --git a/src/components/Navbar.tsx b/src/components/Navbar.tsx
index dcb2e89..48fbab6 100644
--- a/src/components/Navbar.tsx
+++ b/src/components/Navbar.tsx
@@ -17,7 +17,6 @@ export const Navbar: React.FC<NavbarProps> = ({ activeTab, setActiveTab, isAdmin
   ];
 
   const accountTabs = [
-    { id: 'plans', label: 'Planos', icon: CreditCard },
     { id: 'profile', label: 'Perfil', icon: User },
   ];
 
diff --git a/src/components/PlansView.tsx b/src/components/PlansView.tsx
index 5bf91ef..9fd1c08 100644
--- a/src/components/PlansView.tsx
+++ b/src/components/PlansView.tsx
@@ -234,7 +234,7 @@ export const PlansView: React.FC<PlansViewProps> = ({ isUnauthenticated, onGetSt
       )}
 
       {/* 2. PLANOS */}
-      <section id="planos" className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6 items-start">
+      <section id="planos" className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6 items-start">
         <PlanCard 
           title="Plano Begin"
           price="500 MZN"
@@ -273,13 +273,31 @@ export const PlansView: React.FC<PlansViewProps> = ({ isUnauthenticated, onGetSt
           buttonText="Ser Elite"
           onClick={handleAction}
           features={[
-            "Análises ilimitadas",
-            "Prioridade total de processamento",
+            "30 análises por dia",
             "Insights institucionais avançados",
+            "Prioridade total de processamento",
             "Estratégias PRO Logic",
             "Suporte VIP via WhatsApp"
           ]}
         />
+        <PlanCard 
+          title="Plano Lifetime"
+          price="8.000 MT"
+          description="O acesso definitivo para toda a vida."
+          buttonText="Assinar Vitalício"
+          highlight={true}
+          badge="VIP VITALÍCIO"
+          onClick={handleAction}
+          features={[
+            "Análises ilimitadas",
+            "Insights institucionais avançados",
+            "Acesso vitalício (Sem mensalidade)",
+            "Suporte 1-on-1 (WhatsApp/Telegram)",
+            "Prioridade máxima total",
+            "Early access a novas features",
+            "Cursos exclusivos QuantScan"
+          ]}
+        />
       </section>
 
       {/* 3. BENEFÍCIOS PRINCIPAIS */}
@@ -319,22 +337,24 @@ export const PlansView: React.FC<PlansViewProps> = ({ isUnauthenticated, onGetSt
                 <th className="p-4 border-b border-white/5 text-center">Begin</th>
                 <th className="p-4 border-b border-white/5 text-center text-brand-red">Pro</th>
                 <th className="p-4 border-b border-white/5 text-center">Elite</th>
+                <th className="p-4 border-b border-white/5 text-center">Lifetime</th>
               </tr>
             </thead>
             <tbody className="text-xs font-medium text-zinc-300">
               {[
-                { label: "Nº de Análises", free: "8 / dia", pro: "15 / dia", elite: "Ilimitado" },
-                { label: "Score de Probabilidade", free: "Básico", pro: "Avançado", elite: "Avançado+" },
-                { label: "IA Adaptativa", free: "Não", pro: "Sim", elite: "Sim" },
-                { label: "Histórico de Sinais", free: "Limitado", pro: "Completo", elite: "Completo" },
-                { label: "Suporte", free: "Comunidade", pro: "Prioritário", elite: "VIP Individual" },
-                { label: "Processamento", free: "Normal", pro: "Rápido", elite: "Ultra Prioridade" },
+                { label: "Nº de Análises", free: "8 / dia", pro: "15 / dia", elite: "30 / dia", lifetime: "Ilimitado" },
+                { label: "Score de Probabilidade", free: "Básico", pro: "Avançado", elite: "Avançado+", lifetime: "Avançado+" },
+                { label: "IA Adaptativa", free: "Não", pro: "Sim", elite: "Sim", lifetime: "Sim" },
+                { label: "Histórico de Sinais", free: "Limitado", pro: "Completo", elite: "Completo", lifetime: "Completo" },
+                { label: "Suporte", free: "Comunidade", pro: "Prioritário", elite: "VIP Individual", lifetime: "Premium 1-on-1" },
+                { label: "Processamento", free: "Normal", pro: "Rápido", elite: "Ultra Prioridade", lifetime: "Ultra Prioridade" },
               ].map((row, idx) => (
                 <tr key={idx} className="border-b border-white/5 hover:bg-white/5 transition-colors">
                   <td className="p-4 font-bold text-white">{row.label}</td>
                   <td className="p-4 text-center text-zinc-500">{row.free}</td>
                   <td className="p-4 text-center font-bold text-white">{row.pro}</td>
                   <td className="p-4 text-center text-zinc-300">{row.elite}</td>
+                  <td className="p-4 text-center text-brand-red font-bold">{row.lifetime}</td>
                 </tr>
               ))}
             </tbody>
diff --git a/src/components/SignalHistory.tsx b/src/components/SignalHistory.tsx
index 309e720..93938f9 100644
--- a/src/components/SignalHistory.tsx
+++ b/src/components/SignalHistory.tsx
@@ -17,14 +17,8 @@ export const SignalHistory: React.FC = () => {
       where('userId', '==', auth.currentUser.uid)
     );
 
-    // Force refresh every hour
-    const refreshInterval = setInterval(() => {
-      // Small trick to trigger a re-subscribe if necessary, 
-      // though onSnapshot should technically handle it.
-      // This satisfies the explicit request to refresh hourly.
-      console.log('Refreshing signal history...');
-    }, 60 * 60 * 1000);
-
+    // The onSnapshot listener below automatically handles updates
+    // when data in Firestore changes.
     const unsubscribe = onSnapshot(q, (snapshot) => {
       let newSignals: Signal[] = [];
       snapshot.forEach((doc) => {
@@ -39,7 +33,6 @@ export const SignalHistory: React.FC = () => {
     });
 
     return () => {
-      clearInterval(refreshInterval);
       unsubscribe();
     };
   }, []);
diff --git a/src/services/geminiService.ts b/src/services/geminiService.ts
index f32e1ff..6c9551f 100644
--- a/src/services/geminiService.ts
+++ b/src/services/geminiService.ts
@@ -3,26 +3,47 @@ import { AnalysisResponse, SignalType } from "../types";
 
 const ai = new GoogleGenAI({ apiKey: process.env.GEMINI_API_KEY || '' });
 
-export const analyzeForexChart = async (imageBase64: string, userNotes?: string): Promise<AnalysisResponse> => {
+export const analyzeForexChart = async (imageBase64: string, userNotes?: string, preferredMode?: 'Técnico' | 'Fundamental' | 'Híbrido'): Promise<AnalysisResponse> => {
   const model = "gemini-3-flash-preview";
   
   const systemInstruction = `
-    Você é um Analista Institucional de Forex com IA adaptativa, especializado em Fluxo de Ordens, Liquidez e Comportamento Institucional (PRO Logic).
-    Sua função é analisar o gráfico fornecido e identificar oportunidades de alta probabilidade instantaneamente.
+    Você é o QuantScan IA, um sistema avançado de análise de mercado financeiro com inteligência institucional.
     
-    Analise a imagem detalhadamente em busca de:
-    1. LIQUIDITY SWEEP + TRAP DETECTION: Detectar Stop Hunts, Falsos rompimentos, Equal highs/lows e Rejeições.
-    2. MOMENTUM + ENTRY TIMING: Avaliar força dos candles e rejeições.
-    3. ZONAS IMPORTANTES: Oferta/Demanda e Níveis psicológicos.
+    Especializações: Smart Money Concepts (SMC), Liquidez, Momentum, Análise Fundamental macro, Aprendizado contínuo.
     
-    Detecte automaticamente o Timeframe e o Par de Moedas.
-    
-    Seja breve, preciso e ultrarrápido na resposta.
+    Sua função é gerar decisões de trading com alta precisão, explicação clara e score de probabilidade baseado na análise de imagem do gráfico e no input técnico/fundamental.
+
+    MODOS DE ANÁLISE:
+    - Técnico: Foco em Timing, Estrutura e Execução.
+    - Fundamental: Foco em Macro, Notícias, Força de moedas.
+    - Híbrido: Combinação de Técnico e Fundamental (Recomendado).
+
+    DETECÇÃO AUTOMÁTICA: Timeframe (M1-D1), Par de moeda, Estrutura.
+
+    FORMATO DE SAÍDA (Obrigatório em JSON):
+    {
+      "mode": "Técnico" | "Fundamental" | "Híbrido",
+      "analiseGeral": "string",
+      "timeframe": "string",
+      "estrutura": "string",
+      "tecnica": "string", // Detalhada (SMC+Liquidez+Momentum)
+      "fundamental": "string", // Resumo macro
+      "decision": "BUY" | "SELL" | "WAIT",
+      "entry": "string",
+      "stopLoss": "string",
+      "takeProfit": "string",
+      "score": number, // 0-100
+      "justification": "string",
+      "alerta": "string",
+      "pair": "string"
+    }
   `;
 
   const prompt = `
-    Analise este gráfico de Forex sob a óptica institucional. ${userNotes ? `Notas do usuário: ${userNotes}` : ''}
-    Retorne a análise seguindo estritamente o esquema JSON fornecido.
+    Analise este gráfico sob a óptica do QuantScan IA. 
+    ${preferredMode ? `Use estritamente o modo de análise: ${preferredMode}.` : 'Detecte o melhor modo automaticamente.'}
+    ${userNotes ? `Notas do usuário: ${userNotes}` : ''}
+    Detecte modo, timeframe e par se não fornecidos. Retorne JSON estrito.
   `;
 
   const response = await ai.models.generateContent({
@@ -41,38 +62,22 @@ export const analyzeForexChart = async (imageBase64: string, userNotes?: string)
       responseSchema: {
         type: Type.OBJECT,
         properties: {
-          pair: { type: Type.STRING, description: "Par de moedas detectado (ex: EURUSD)" },
-          timeframe: { type: Type.STRING, description: "Timeframe detectado (ex: H1)" },
-          structure: { type: Type.STRING, description: "Resumo da estrutura de mercado" },
-          conceptsDetected: { 
-            type: Type.ARRAY, 
-            items: { type: Type.STRING },
-            description: "Lista de conceitos identificados"
-          },
-          decision: { 
-            type: Type.STRING, 
-            enum: ["BUY", "SELL", "WAIT"],
-            description: "Decisão final de trading"
-          },
-          entry: { type: Type.STRING, description: "Preço ou zona de entrada" },
-          stopLoss: { type: Type.STRING, description: "Preço de Stop Loss" },
-          takeProfit: { type: Type.STRING, description: "Preço de Take Profit" },
-          score: { type: Type.NUMBER, description: "Score de probabilidade de 0 a 100" },
-          justification: { type: Type.STRING, description: "Explicação técnica para o score" },
-          liquiditySweep: { type: Type.STRING, description: "Descrição do sweep de liquidez detectado ou armadilhas" },
-          momentum: { type: Type.STRING, description: "Análise do momentum e timing de entrada" },
-          keyZones: { 
-            type: Type.ARRAY, 
-            items: { type: Type.STRING },
-            description: "Zonas importantes detectadas"
-          },
-          institutionalContext: { 
-            type: Type.STRING,
-            enum: ["Accumulation", "Manipulation", "Distribution", "None"],
-            description: "Fase do ciclo institucional"
-          }
+          mode: { type: Type.STRING, enum: ['Técnico', 'Fundamental', 'Híbrido'] },
+          analiseGeral: { type: Type.STRING },
+          pair: { type: Type.STRING },
+          timeframe: { type: Type.STRING },
+          estrutura: { type: Type.STRING },
+          tecnica: { type: Type.STRING },
+          fundamental: { type: Type.STRING },
+          decision: { type: Type.STRING, enum: ["BUY", "SELL", "WAIT"] },
+          entry: { type: Type.STRING },
+          stopLoss: { type: Type.STRING },
+          takeProfit: { type: Type.STRING },
+          score: { type: Type.NUMBER },
+          justification: { type: Type.STRING },
+          alerta: { type: Type.STRING }
         },
-        required: ["pair", "timeframe", "structure", "conceptsDetected", "decision", "entry", "stopLoss", "takeProfit", "score", "justification", "liquiditySweep", "momentum", "keyZones", "institutionalContext"]
+        required: ["mode", "analiseGeral", "pair", "timeframe", "estrutura", "tecnica", "fundamental", "decision", "entry", "stopLoss", "takeProfit", "score", "justification", "alerta"]
       }
     }
   });
diff --git a/src/types.ts b/src/types.ts
index 6b7286a..2e422b7 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -18,8 +18,6 @@ export enum SignalResult {
 
 export interface Signal {
   id: string;
-  pair: string;
-  timeframe: string;
   timestamp: number;
   type: SignalType;
   entry: string;
@@ -27,10 +25,18 @@ export interface Signal {
   takeProfit: string;
   score: number;
   justification: string;
-  logicElements: string[];
   result: SignalResult;
   screenshotUrl?: string;
   userId: string;
+  // QuantScan IA fields
+  mode: string;
+  pair: string;
+  analiseGeral: string;
+  timeframe: string;
+  estrutura: string;
+  tecnica: string;
+  fundamental: string;
+  alerta: string;
 }
 
 export interface UserStats {
@@ -45,18 +51,18 @@ export interface UserStats {
 }
 
 export interface AnalysisResponse {
+  mode: 'Técnico' | 'Fundamental' | 'Híbrido';
+  analiseGeral: string;
   pair: string;
   timeframe: string;
-  structure: string;
-  conceptsDetected: string[];
+  estrutura: string;
+  tecnica: string;
+  fundamental: string;
   decision: SignalType;
   entry: string;
   stopLoss: string;
   takeProfit: string;
   score: number;
   justification: string;
-  liquiditySweep?: string;
-  momentum?: string;
-  keyZones?: string[];
-  institutionalContext?: 'Accumulation' | 'Manipulation' | 'Distribution' | 'None';
+  alerta: string;
 }