diff --git a/app/android/app/build.gradle b/app/android/app/build.gradle
index ffaab5f..c07e659 100644
--- a/app/android/app/build.gradle
+++ b/app/android/app/build.gradle
@@ -7,8 +7,8 @@ android {
         applicationId "com.goldenchart.app"
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 1
-        versionName "1.0"
+        versionCode 2
+        versionName "1.1"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         aaptOptions {
              // Files and dirs to omit from the packaged assets dir, modified to accommodate modern web apps.
diff --git a/app/src/App.tsx b/app/src/App.tsx
index cd3a736..ffa39b7 100644
--- a/app/src/App.tsx
+++ b/app/src/App.tsx
@@ -1,14 +1,16 @@
-import React, { lazy, Suspense, useCallback, useEffect, useState } from 'react';
+import React, { lazy, Suspense, useEffect, useState } from 'react';
 import { Capacitor } from '@capacitor/core';
 import { StatusBar, Style } from '@capacitor/status-bar';
-import { SplashScreen } from '@capacitor/splash-screen';
-import { initStorage } from './lib/shared';
+import { SplashScreen as CapSplashScreen } from '@capacitor/splash-screen';
+import { AuthProvider, useAuth } from './contexts/AuthContext';
 import { NavigationProvider, useNavigation } from './contexts/NavigationContext';
 import { TradeNotificationProvider, useTradeNotification } from './contexts/TradeNotificationContext';
 import { useAppSettings, resolveAppDefaults } from './hooks/useAppSettings';
 import TabBar, { type TabId } from './components/TabBar';
 import { initFcmPush, type FcmPayload } from './services/fcm';
 import LiveSignalBridge from './components/LiveSignalBridge';
+import LoginScreen from './screens/LoginScreen';
+import '@frontend/styles/splashScreen.css';
 import './theme/global.css';
 
 const VirtualTradingScreen = lazy(() => import('./screens/virtual/VirtualTradingScreen'));
@@ -33,35 +35,21 @@ function ToastStack() {
   );
 }
 
-function AppInner() {
-  const { tab, setTab, openVirtualFocus } = useNavigation();
+function MainApp() {
+  const { tab, setTab, openVirtualFocus, goVirtualList, goNotifyList } = useNavigation();
   const { addNotification, refreshHistory, unreadCount } = useTradeNotification();
-  const { settings, isLoaded } = useAppSettings();
+  const { sessionKey } = useAuth();
+  const { settings, isLoaded } = useAppSettings(sessionKey);
   const defaults = resolveAppDefaults(settings);
-  const [ready, setReady] = useState(false);
-
-  useEffect(() => {
-    void (async () => {
-      await initStorage();
-      if (Capacitor.isNativePlatform()) {
-        try {
-          await StatusBar.setStyle({ style: Style.Dark });
-          await StatusBar.setBackgroundColor({ color: '#0f0f23' });
-          await SplashScreen.hide();
-        } catch { /* web */ }
-      }
-      setReady(true);
-    })();
-  }, []);
 
   useEffect(() => {
     if (!isLoaded || !defaults.fcmPushEnabled) return;
     void initFcmPush({
-      onForeground: (title, body, data) => {
+      onForeground: (_title, _body, data) => {
         if (data?.market && data?.signalType) {
           addNotification({
             market: data.market,
-            signalType: data.signalType,
+            signalType: data.signalType === 'SELL' ? 'SELL' : 'BUY',
             price: Number(data.price) || 0,
             candleTime: Math.floor(Date.now() / 1000),
             dbId: data.signalId ? Number(data.signalId) : undefined,
@@ -85,9 +73,10 @@ function AppInner() {
     document.documentElement.setAttribute('data-theme', defaults.theme ?? 'dark');
   }, [defaults.theme]);
 
-  if (!ready) {
-    return <div className="loading-center">GoldenChart</div>;
-  }
+  useEffect(() => {
+    if (tab === 'virtual') goNotifyList();
+    else if (tab === 'notifications') goVirtualList();
+  }, [tab, goVirtualList, goNotifyList]);
 
   const screens: Record<TabId, React.ReactNode> = {
     virtual: <VirtualTradingScreen />,
@@ -105,21 +94,59 @@ function AppInner() {
           {screens[tab]}
         </Suspense>
       </main>
-      <TabBar
-        active={tab}
-        onChange={setTab}
-        unreadCount={unreadCount}
-      />
+      <TabBar active={tab} onChange={setTab} unreadCount={unreadCount} />
     </div>
   );
 }
 
+function AppRoot() {
+  const {
+    authReady,
+    isAppEntered,
+    handleLoginSuccess,
+    handleGuestEnter,
+  } = useAuth();
+  const [nativeReady, setNativeReady] = useState(false);
+
+  useEffect(() => {
+    void (async () => {
+      if (Capacitor.isNativePlatform()) {
+        try {
+          await StatusBar.setStyle({ style: Style.Dark });
+          await StatusBar.setBackgroundColor({ color: '#0f0f23' });
+          await CapSplashScreen.hide();
+        } catch { /* web dev */ }
+      }
+      setNativeReady(true);
+    })();
+  }, []);
+
+  if (!authReady || !nativeReady) {
+    return <div className="loading-center">GoldenChart</div>;
+  }
+
+  if (!isAppEntered) {
+    return (
+      <LoginScreen
+        onLoginSuccess={handleLoginSuccess}
+        onGuest={handleGuestEnter}
+      />
+    );
+  }
+
+  return (
+    <NavigationProvider>
+      <TradeNotificationProvider soundEnabled popupEnabled={false}>
+        <MainApp />
+      </TradeNotificationProvider>
+    </NavigationProvider>
+  );
+}
+
 export default function App() {
   return (
-    <NavigationProvider>
-      <TradeNotificationProvider soundEnabled={true}>
-        <AppInner />
-      </TradeNotificationProvider>
-    </NavigationProvider>
+    <AuthProvider>
+      <AppRoot />
+    </AuthProvider>
   );
 }
diff --git a/app/src/components/MobileStackHeader.tsx b/app/src/components/MobileStackHeader.tsx
new file mode 100644
index 0000000..34e9d11
--- /dev/null
+++ b/app/src/components/MobileStackHeader.tsx
@@ -0,0 +1,23 @@
+import React from 'react';
+
+interface Props {
+  title: string;
+  subtitle?: string;
+  onBack: () => void;
+  right?: React.ReactNode;
+}
+
+export default function MobileStackHeader({ title, subtitle, onBack, right }: Props) {
+  return (
+    <header className="screen-header mobile-stack-header">
+      <button type="button" className="mobile-back-btn" onClick={onBack} aria-label="목록으로">
+        ←
+      </button>
+      <div className="mobile-stack-header-titles">
+        <h1 className="screen-title mobile-stack-title">{title}</h1>
+        {subtitle && <p className="text-muted mobile-stack-subtitle">{subtitle}</p>}
+      </div>
+      {right && <div className="mobile-stack-header-right">{right}</div>}
+    </header>
+  );
+}
diff --git a/app/src/contexts/AuthContext.tsx b/app/src/contexts/AuthContext.tsx
new file mode 100644
index 0000000..f8172e3
--- /dev/null
+++ b/app/src/contexts/AuthContext.tsx
@@ -0,0 +1,136 @@
+import React, {
+  createContext,
+  useCallback,
+  useContext,
+  useEffect,
+  useMemo,
+  useState,
+} from 'react';
+import {
+  clearAuthSession,
+  fetchAuthMe,
+  getAuthSession,
+  initStorage,
+  setAuthSession,
+  type AuthSession,
+  type LoginResponse,
+} from '../lib/shared';
+import { invalidateAppSettingsCache } from '../hooks/useAppSettings';
+
+function normalizeRole(role: string): AuthSession['role'] {
+  return role === 'ADMIN' ? 'ADMIN' : 'USER';
+}
+
+function loginToSession(res: LoginResponse): AuthSession {
+  return {
+    userId: res.userId,
+    username: res.username,
+    displayName: res.displayName ?? res.username,
+    role: normalizeRole(res.role),
+  };
+}
+
+interface AuthContextValue {
+  authReady: boolean;
+  authUser: AuthSession | null;
+  guestMode: boolean;
+  sessionKey: number;
+  isAppEntered: boolean;
+  handleLoginSuccess: (res: LoginResponse) => void;
+  handleGuestEnter: () => void;
+  handleLogout: () => Promise<void>;
+}
+
+const AuthContext = createContext<AuthContextValue | null>(null);
+
+export function AuthProvider({ children }: { children: React.ReactNode }) {
+  const [authReady, setAuthReady] = useState(false);
+  const [authUser, setAuthUser] = useState<AuthSession | null>(null);
+  const [guestMode, setGuestMode] = useState(false);
+  const [sessionKey, setSessionKey] = useState(0);
+
+  useEffect(() => {
+    let cancelled = false;
+    void (async () => {
+      await initStorage();
+      const stored = getAuthSession();
+      if (stored) {
+        try {
+          const me = await fetchAuthMe();
+          if (me && !cancelled) {
+            const session = loginToSession(me);
+            setAuthSession(session);
+            setAuthUser(session);
+            setGuestMode(false);
+            setSessionKey(k => k + 1);
+          } else if (!cancelled) {
+            await clearAuthSession();
+          }
+        } catch {
+          if (!cancelled) {
+            setAuthUser(stored);
+            setGuestMode(false);
+          }
+        }
+      }
+      if (!cancelled) setAuthReady(true);
+    })();
+    return () => { cancelled = true; };
+  }, []);
+
+  const handleLoginSuccess = useCallback((res: LoginResponse) => {
+    const session = loginToSession(res);
+    setAuthSession(session);
+    setAuthUser(session);
+    setGuestMode(false);
+    invalidateAppSettingsCache();
+    setSessionKey(k => k + 1);
+  }, []);
+
+  const handleGuestEnter = useCallback(() => {
+    void clearAuthSession();
+    setAuthUser(null);
+    setGuestMode(true);
+    invalidateAppSettingsCache();
+    setSessionKey(k => k + 1);
+  }, []);
+
+  const handleLogout = useCallback(async () => {
+    await clearAuthSession();
+    setAuthUser(null);
+    setGuestMode(false);
+    invalidateAppSettingsCache();
+    setSessionKey(k => k + 1);
+  }, []);
+
+  const value = useMemo<AuthContextValue>(() => ({
+    authReady,
+    authUser,
+    guestMode,
+    sessionKey,
+    isAppEntered: authUser != null || guestMode,
+    handleLoginSuccess,
+    handleGuestEnter,
+    handleLogout,
+  }), [
+    authReady,
+    authUser,
+    guestMode,
+    sessionKey,
+    handleLoginSuccess,
+    handleGuestEnter,
+    handleLogout,
+  ]);
+
+  return (
+    <AuthContext.Provider value={value}>
+      {children}
+    </AuthContext.Provider>
+  );
+}
+
+export function useAuth(): AuthContextValue {
+  const ctx = useContext(AuthContext);
+  if (!ctx) throw new Error('useAuth must be used within AuthProvider');
+  return ctx;
+}
diff --git a/app/src/contexts/NavigationContext.tsx b/app/src/contexts/NavigationContext.tsx
index 0d73f2f..b8a9d1e 100644
--- a/app/src/contexts/NavigationContext.tsx
+++ b/app/src/contexts/NavigationContext.tsx
@@ -1,30 +1,116 @@
 import React, { createContext, useContext, useMemo, useState, useCallback } from 'react';
 import type { TabId } from '../components/TabBar';
 
+export type VirtualView = 'list' | 'detail' | 'trade' | 'history';
+export type NotifyView = 'list' | 'detail' | 'trade';
+export type TradeSide = 'BUY' | 'SELL';
+
+export interface VirtualNavState {
+  view: VirtualView;
+  market: string | null;
+  tradeSide: TradeSide | null;
+}
+
+export interface NotifyNavState {
+  view: NotifyView;
+  notifyId: string | null;
+  market: string | null;
+  tradeSide: TradeSide | null;
+}
+
 interface NavContextValue {
   tab: TabId;
   setTab: (t: TabId) => void;
-  focusMarket: string | null;
+  virtualNav: VirtualNavState;
+  goVirtualList: () => void;
+  goVirtualDetail: (market: string) => void;
+  goVirtualTrade: (market: string, side: TradeSide) => void;
+  goVirtualHistory: (market: string) => void;
+  /** @deprecated use goVirtualDetail */
   openVirtualFocus: (market: string) => void;
   clearVirtualFocus: () => void;
+  notifyNav: NotifyNavState;
+  goNotifyList: () => void;
+  goNotifyDetail: (notifyId: string, market: string) => void;
+  goNotifyTrade: (market: string, side: TradeSide) => void;
 }
 
+const defaultVirtual: VirtualNavState = { view: 'list', market: null, tradeSide: null };
+const defaultNotify: NotifyNavState = { view: 'list', notifyId: null, market: null, tradeSide: null };
+
 const NavContext = createContext<NavContextValue | null>(null);
 
 export function NavigationProvider({ children }: { children: React.ReactNode }) {
   const [tab, setTab] = useState<TabId>('virtual');
-  const [focusMarket, setFocusMarket] = useState<string | null>(null);
+  const [virtualNav, setVirtualNav] = useState<VirtualNavState>(defaultVirtual);
+  const [notifyNav, setNotifyNav] = useState<NotifyNavState>(defaultNotify);
 
-  const openVirtualFocus = useCallback((market: string) => {
-    setFocusMarket(market);
+  const goVirtualList = useCallback(() => {
+    setVirtualNav(defaultVirtual);
+  }, []);
+
+  const goVirtualDetail = useCallback((market: string) => {
+    setVirtualNav({ view: 'detail', market, tradeSide: null });
     setTab('virtual');
   }, []);
 
-  const clearVirtualFocus = useCallback(() => setFocusMarket(null), []);
+  const goVirtualTrade = useCallback((market: string, side: TradeSide) => {
+    setVirtualNav({ view: 'trade', market, tradeSide: side });
+    setTab('virtual');
+  }, []);
+
+  const goVirtualHistory = useCallback((market: string) => {
+    setVirtualNav({ view: 'history', market, tradeSide: null });
+    setTab('virtual');
+  }, []);
+
+  const openVirtualFocus = goVirtualDetail;
+  const clearVirtualFocus = goVirtualList;
+
+  const goNotifyList = useCallback(() => {
+    setNotifyNav(defaultNotify);
+  }, []);
+
+  const goNotifyDetail = useCallback((notifyId: string, market: string) => {
+    setNotifyNav({ view: 'detail', notifyId, market, tradeSide: null });
+    setTab('notifications');
+  }, []);
+
+  const goNotifyTrade = useCallback((market: string, side: TradeSide) => {
+    setNotifyNav({ view: 'trade', notifyId: null, market, tradeSide: side });
+    setTab('notifications');
+  }, []);
 
   const value = useMemo(
-    () => ({ tab, setTab, focusMarket, openVirtualFocus, clearVirtualFocus }),
-    [tab, focusMarket, openVirtualFocus, clearVirtualFocus],
+    () => ({
+      tab,
+      setTab,
+      virtualNav,
+      goVirtualList,
+      goVirtualDetail,
+      goVirtualTrade,
+      goVirtualHistory,
+      openVirtualFocus,
+      clearVirtualFocus,
+      notifyNav,
+      goNotifyList,
+      goNotifyDetail,
+      goNotifyTrade,
+    }),
+    [
+      tab,
+      virtualNav,
+      notifyNav,
+      goVirtualList,
+      goVirtualDetail,
+      goVirtualTrade,
+      goVirtualHistory,
+      openVirtualFocus,
+      clearVirtualFocus,
+      goNotifyList,
+      goNotifyDetail,
+      goNotifyTrade,
+    ],
   );
 
   return <NavContext.Provider value={value}>{children}</NavContext.Provider>;
diff --git a/app/src/contexts/TradeNotificationContext.tsx b/app/src/contexts/TradeNotificationContext.tsx
index 0e6da86..5a2ce86 100644
--- a/app/src/contexts/TradeNotificationContext.tsx
+++ b/app/src/contexts/TradeNotificationContext.tsx
@@ -1,216 +1,6 @@
-import {
-  deleteAllTradeSignals,
-  deleteTradeSignal,
-  deleteTradeSignalsBatch,
-  loadTradeSignals,
-  type TradeSignalDto,
-} from '../lib/shared';
-import { getUiPreferences, patchUiPreferences } from '@frontend/utils/uiPreferencesDb';
-import React, {
-  createContext,
-  useCallback,
-  useContext,
-  useEffect,
-  useMemo,
-  useRef,
-  useState,
-} from 'react';
-
-export interface TradeSignalInfo {
-  market: string;
-  signalType: string;
-  price: number;
-  candleTime: number;
-  strategyName?: string;
-  strategyId?: number;
-  executionType?: string;
-  candleType?: string;
-}
-
-export interface TradeNotificationItem extends TradeSignalInfo {
-  id: string;
-  dbId?: number;
-  isRead: boolean;
-  receivedAt: number;
-}
-
-interface TradeNotificationContextValue {
-  toastNotifications: TradeNotificationItem[];
-  allNotifications: TradeNotificationItem[];
-  unreadCount: number;
-  addNotification: (signal: TradeSignalInfo & { dbId?: number }) => void;
-  dismissToast: (id: string) => void;
-  dismissAllToasts: () => void;
-  markAsRead: (id: string) => void;
-  markAllAsRead: () => void;
-  deleteNotification: (id: string) => Promise<void>;
-  deleteAllNotifications: () => Promise<void>;
-  refreshHistory: () => Promise<void>;
-}
-
-const TradeNotificationContext = createContext<TradeNotificationContextValue | null>(null);
-
-function makeId(signal: Pick<TradeSignalInfo, 'market' | 'candleTime' | 'signalType'>): string {
-  return `${signal.market}:${signal.candleTime}:${signal.signalType}`;
-}
-
-function loadReadIds(): Set<string> {
-  return new Set(getUiPreferences().tradeNotifications?.readIds ?? []);
-}
-
-function saveReadIds(ids: Set<string>) {
-  patchUiPreferences({ tradeNotifications: { readIds: [...ids] } });
-}
-
-function loadHiddenIds(): Set<string> {
-  return new Set(getUiPreferences().tradeNotifications?.hiddenIds ?? []);
-}
-
-function saveHiddenIds(ids: Set<string>) {
-  patchUiPreferences({ tradeNotifications: { hiddenIds: [...ids] } });
-}
-
-function dtoToItem(dto: TradeSignalDto, readIds: Set<string>): TradeNotificationItem {
-  const id = `${dto.market}:${dto.candleTime}:${dto.signalType}`;
-  return {
-    id,
-    dbId: dto.id,
-    market: dto.market,
-    signalType: dto.signalType,
-    price: dto.price,
-    candleTime: dto.candleTime,
-    strategyName: dto.strategyName,
-    strategyId: dto.strategyId,
-    executionType: dto.executionType,
-    candleType: dto.candleType,
-    isRead: readIds.has(id),
-    receivedAt: new Date(dto.createdAt).getTime() || dto.candleTime * 1000,
-  };
-}
-
-export function useTradeNotification() {
-  const ctx = useContext(TradeNotificationContext);
-  if (!ctx) throw new Error('useTradeNotification requires provider');
-  return ctx;
-}
-
-export function TradeNotificationProvider({
-  children,
-  soundEnabled = true,
-}: {
-  children: React.ReactNode;
-  soundEnabled?: boolean;
-}) {
-  const [toasts, setToasts] = useState<TradeNotificationItem[]>([]);
-  const [all, setAll] = useState<TradeNotificationItem[]>([]);
-  const readRef = useRef(loadReadIds());
-  const hiddenRef = useRef(loadHiddenIds());
-
-  const refreshHistory = useCallback(async () => {
-    readRef.current = loadReadIds();
-    hiddenRef.current = loadHiddenIds();
-    const dtos = await loadTradeSignals();
-    const items = (dtos ?? [])
-      .map(d => dtoToItem(d, readRef.current))
-      .filter(i => !hiddenRef.current.has(i.id))
-      .sort((a, b) => b.receivedAt - a.receivedAt);
-    setAll(items);
-  }, []);
-
-  useEffect(() => {
-    void refreshHistory();
-    const t = setInterval(() => void refreshHistory(), 20000);
-    return () => clearInterval(t);
-  }, [refreshHistory]);
-
-  const addNotification = useCallback((signal: TradeSignalInfo & { dbId?: number }) => {
-    const id = makeId(signal);
-    if (hiddenRef.current.has(id)) return;
-    const item: TradeNotificationItem = {
-      ...signal,
-      id,
-      isRead: readRef.current.has(id),
-      receivedAt: Date.now(),
-    };
-    setAll(prev => {
-      const filtered = prev.filter(p => p.id !== id);
-      return [item, ...filtered].slice(0, 300);
-    });
-    if (!item.isRead) {
-      setToasts(prev => [item, ...prev.filter(p => p.id !== id)].slice(0, 50));
-      if (soundEnabled && typeof navigator !== 'undefined' && 'vibrate' in navigator) {
-        navigator.vibrate(80);
-      }
-    }
-  }, [soundEnabled]);
-
-  const dismissToast = useCallback((id: string) => {
-    setToasts(prev => prev.filter(t => t.id !== id));
-    readRef.current.add(id);
-    saveReadIds(readRef.current);
-    setAll(prev => prev.map(n => (n.id === id ? { ...n, isRead: true } : n)));
-  }, []);
-
-  const dismissAllToasts = useCallback(() => {
-    setToasts(prev => {
-      prev.forEach(t => readRef.current.add(t.id));
-      saveReadIds(readRef.current);
-      return [];
-    });
-    setAll(prev => prev.map(n => ({ ...n, isRead: true })));
-  }, []);
-
-  const markAsRead = useCallback((id: string) => {
-    readRef.current.add(id);
-    saveReadIds(readRef.current);
-    setAll(prev => prev.map(n => (n.id === id ? { ...n, isRead: true } : n)));
-    setToasts(prev => prev.filter(t => t.id !== id));
-  }, []);
-
-  const markAllAsRead = useCallback(() => {
-    all.forEach(n => readRef.current.add(n.id));
-    saveReadIds(readRef.current);
-    setAll(prev => prev.map(n => ({ ...n, isRead: true })));
-    setToasts([]);
-  }, [all]);
-
-  const deleteNotification = useCallback(async (id: string) => {
-    const item = all.find(n => n.id === id);
-    hiddenRef.current.add(id);
-    saveHiddenIds(hiddenRef.current);
-    if (item?.dbId) await deleteTradeSignal(item.dbId);
-    setAll(prev => prev.filter(n => n.id !== id));
-    setToasts(prev => prev.filter(t => t.id !== id));
-  }, [all]);
-
-  const deleteAllNotifications = useCallback(async () => {
-    await deleteAllTradeSignals();
-    all.forEach(n => hiddenRef.current.add(n.id));
-    saveHiddenIds(hiddenRef.current);
-    setAll([]);
-    setToasts([]);
-  }, [all]);
-
-  const unreadCount = useMemo(() => all.filter(n => !n.isRead).length, [all]);
-
-  const value = useMemo(
-    () => ({
-      toastNotifications: toasts,
-      allNotifications: all,
-      unreadCount,
-      addNotification,
-      dismissToast,
-      dismissAllToasts,
-      markAsRead,
-      markAllAsRead,
-      deleteNotification,
-      deleteAllNotifications,
-      refreshHistory,
-    }),
-    [toasts, all, unreadCount, addNotification, dismissToast, dismissAllToasts, markAsRead, markAllAsRead, deleteNotification, deleteAllNotifications, refreshHistory],
-  );
-
-  return (
-    <TradeNotificationContext.Provider value={value}>{children}</TradeNotificationContext.Provider>
-  );
-}
+/** 웹 frontend와 동일한 알림 Context (STOMP·trade-signals·uiPreferences) */
+export {
+  TradeNotificationProvider,
+  useTradeNotification,
+  type TradeNotificationItem,
+} from '@frontend/contexts/TradeNotificationContext';
diff --git a/app/src/screens/LoginScreen.tsx b/app/src/screens/LoginScreen.tsx
new file mode 100644
index 0000000..b0bf50e
--- /dev/null
+++ b/app/src/screens/LoginScreen.tsx
@@ -0,0 +1,12 @@
+/** 웹 SplashScreen과 동일한 로그인 진입 화면 */
+import SplashScreen from '@frontend/components/SplashScreen';
+import type { LoginResponse } from '../lib/shared';
+
+interface Props {
+  onLoginSuccess: (res: LoginResponse) => void;
+  onGuest: () => void;
+}
+
+export default function LoginScreen({ onLoginSuccess, onGuest }: Props) {
+  return <SplashScreen onLoginSuccess={onLoginSuccess} onGuest={onGuest} />;
+}
diff --git a/app/src/screens/notifications/NotificationDetailScreen.tsx b/app/src/screens/notifications/NotificationDetailScreen.tsx
new file mode 100644
index 0000000..dcd3e84
--- /dev/null
+++ b/app/src/screens/notifications/NotificationDetailScreen.tsx
@@ -0,0 +1,57 @@
+import React from 'react';
+import type { TradeNotificationItem } from '../../contexts/TradeNotificationContext';
+import type { TradeSide } from '../../contexts/NavigationContext';
+import {
+  buildSignalDetailRows,
+  formatSignalPrice,
+  getSignalHeadline,
+} from '@frontend/utils/tradeSignalDisplay';
+import MobileStackHeader from '../../components/MobileStackHeader';
+
+interface Props {
+  item: TradeNotificationItem;
+  onBack: () => void;
+  onTrade: (side: TradeSide) => void;
+  onGoVirtual: () => void;
+}
+
+export default function NotificationDetailScreen({ item, onBack, onTrade, onGoVirtual }: Props) {
+  const rows = buildSignalDetailRows(item);
+  const side = item.signalType === 'SELL' ? 'SELL' : 'BUY';
+
+  return (
+    <div className="screen stack-screen">
+      <MobileStackHeader title="알림 상세" subtitle={getSignalHeadline(item)} onBack={onBack} />
+
+      <div className="stack-screen-body">
+        <div className="mobile-list-row-actions" style={{ marginBottom: 16 }}>
+          <button type="button" className="btn-secondary mobile-action-btn" onClick={onGoVirtual}>
+            가상매매
+          </button>
+          <button type="button" className="btn-primary mobile-action-btn mobile-action-btn--buy" onClick={() => onTrade('BUY')}>
+            매수
+          </button>
+          <button type="button" className="btn-danger mobile-action-btn" onClick={() => onTrade('SELL')}>
+            매도
+          </button>
+        </div>
+
+        <div className="card" style={{ marginBottom: 16, textAlign: 'center', padding: 20 }}>
+          <div className={`${side === 'BUY' ? 'text-green' : 'text-red'}`} style={{ fontSize: 28, fontWeight: 800 }}>
+            {side === 'BUY' ? '매수' : '매도'}
+          </div>
+          <div style={{ fontSize: 22, fontWeight: 700, marginTop: 8 }}>{formatSignalPrice(item.price)}</div>
+        </div>
+
+        <div className="stack-list">
+          {rows.map(row => (
+            <div key={row.label} className="card mobile-detail-row">
+              <span className="text-muted" style={{ fontSize: 12 }}>{row.label}</span>
+              <span style={{ fontSize: 14, fontWeight: 500, marginTop: 4, display: 'block' }}>{row.value}</span>
+            </div>
+          ))}
+        </div>
+      </div>
+    </div>
+  );
+}
diff --git a/app/src/screens/notifications/NotificationListRow.tsx b/app/src/screens/notifications/NotificationListRow.tsx
new file mode 100644
index 0000000..753199a
--- /dev/null
+++ b/app/src/screens/notifications/NotificationListRow.tsx
@@ -0,0 +1,52 @@
+import React from 'react';
+import type { TradeNotificationItem } from '../../contexts/TradeNotificationContext';
+import type { TradeSide } from '../../contexts/NavigationContext';
+import { getMarketDisplayLine } from '@frontend/utils/tradeSignalDisplay';
+
+interface Props {
+  item: TradeNotificationItem;
+  onDetail: () => void;
+  onTrade: (side: TradeSide) => void;
+  onDelete: () => void;
+}
+
+export default function NotificationListRow({ item, onDetail, onTrade, onDelete }: Props) {
+  const { primary, secondary } = getMarketDisplayLine(item.market);
+  const isBuy = item.signalType === 'BUY';
+
+  return (
+    <article
+      className={`mobile-list-row card${item.isRead ? '' : ' mobile-list-row--unread'}`}
+      style={{ borderLeft: `3px solid ${isBuy ? 'var(--gc-green)' : 'var(--gc-red)'}` }}
+    >
+      <div className="mobile-list-row-main">
+        <div className="mobile-list-row-info">
+          <div className="mobile-list-row-title">
+            <span className={isBuy ? 'text-green' : 'text-red'} style={{ fontWeight: 700 }}>
+              {isBuy ? '매수' : '매도'}
+            </span>
+            <span style={{ marginLeft: 6 }}>{primary}</span>
+          </div>
+          <div className="text-muted mobile-list-row-meta">
+            {secondary} · ₩{item.price?.toLocaleString()} · {new Date(item.receivedAt).toLocaleString('ko-KR', { month: 'numeric', day: 'numeric', hour: '2-digit', minute: '2-digit' })}
+          </div>
+          {item.strategyName && (
+            <div className="text-muted" style={{ fontSize: 11, marginTop: 2 }}>{item.strategyName}</div>
+          )}
+        </div>
+        <button type="button" className="icon-btn icon-btn--danger" onClick={onDelete} aria-label="삭제">✕</button>
+      </div>
+      <div className="mobile-list-row-actions">
+        <button type="button" className="btn-secondary mobile-action-btn" onClick={onDetail}>
+          상세보기
+        </button>
+        <button type="button" className="btn-primary mobile-action-btn mobile-action-btn--buy" onClick={() => onTrade('BUY')}>
+          매수
+        </button>
+        <button type="button" className="btn-danger mobile-action-btn" onClick={() => onTrade('SELL')}>
+          매도
+        </button>
+      </div>
+    </article>
+  );
+}
diff --git a/app/src/screens/notifications/NotificationsScreen.tsx b/app/src/screens/notifications/NotificationsScreen.tsx
index ec9b3d1..6d44907 100644
--- a/app/src/screens/notifications/NotificationsScreen.tsx
+++ b/app/src/screens/notifications/NotificationsScreen.tsx
@@ -1,8 +1,21 @@
-import React from 'react';
+import React, { useMemo, useState } from 'react';
 import { useTradeNotification } from '../../contexts/TradeNotificationContext';
 import { useNavigation } from '../../contexts/NavigationContext';
+import { useAuth } from '../../contexts/AuthContext';
+import { useVirtualTradingCore } from '@frontend/hooks/useVirtualTradingCore';
+import NotificationListRow from './NotificationListRow';
+import NotificationDetailScreen from './NotificationDetailScreen';
+import VirtualTradeScreen from '../virtual/VirtualTradeScreen';
 
 export default function NotificationsScreen() {
+  const {
+    notifyNav,
+    goNotifyList,
+    goNotifyDetail,
+    goNotifyTrade,
+    goVirtualDetail,
+  } = useNavigation();
+  const { sessionKey } = useAuth();
   const {
     allNotifications,
     unreadCount,
@@ -12,8 +25,14 @@ export default function NotificationsScreen() {
     deleteAllNotifications,
     refreshHistory,
   } = useTradeNotification();
-  const { openVirtualFocus } = useNavigation();
-  const [refreshing, setRefreshing] = React.useState(false);
+  const { summary, refreshPaperData } = useVirtualTradingCore({ settingsSessionKey: sessionKey });
+
+  const [refreshing, setRefreshing] = useState(false);
+
+  const selectedItem = useMemo(
+    () => allNotifications.find(n => n.id === notifyNav.notifyId) ?? null,
+    [allNotifications, notifyNav.notifyId],
+  );
 
   const onRefresh = async () => {
     setRefreshing(true);
@@ -21,13 +40,42 @@ export default function NotificationsScreen() {
     setRefreshing(false);
   };
 
+  if (notifyNav.view === 'detail' && selectedItem) {
+    return (
+      <NotificationDetailScreen
+        item={selectedItem}
+        onBack={() => {
+          markAsRead(selectedItem.id);
+          goNotifyList();
+        }}
+        onTrade={side => goNotifyTrade(selectedItem.market, side)}
+        onGoVirtual={() => {
+          markAsRead(selectedItem.id);
+          goVirtualDetail(selectedItem.market);
+        }}
+      />
+    );
+  }
+
+  if (notifyNav.view === 'trade' && notifyNav.market && notifyNav.tradeSide) {
+    return (
+      <VirtualTradeScreen
+        market={notifyNav.market}
+        side={notifyNav.tradeSide}
+        summary={summary}
+        onBack={goNotifyList}
+        onOrderDone={refreshPaperData}
+      />
+    );
+  }
+
   return (
     <div className="screen">
       <header className="screen-header">
         <h1 className="screen-title">알림 {unreadCount > 0 && `(${unreadCount})`}</h1>
         <div style={{ display: 'flex', gap: 8 }}>
-          <button type="button" className="chip" onClick={() => void onRefresh()}>{refreshing ? '…' : '새로고침'}</button>
-          <button type="button" className="chip" onClick={markAllAsRead}>모두 읽음</button>
+          <button type="button" className="chip" onClick={() => void onRefresh()}>{refreshing ? '…' : '↻'}</button>
+          <button type="button" className="chip" onClick={markAllAsRead}>읽음</button>
         </div>
       </header>
 
@@ -37,47 +85,21 @@ export default function NotificationsScreen() {
           <p>전략 조건 충족 시 알림이 표시됩니다</p>
         </div>
       ) : (
-        <div style={{ padding: '0 16px', display: 'flex', flexDirection: 'column', gap: 8 }}>
+        <div className="stack-list" style={{ padding: '0 16px' }}>
           {allNotifications.map(item => (
-            <div
+            <NotificationListRow
               key={item.id}
-              className="card"
-              style={{
-                padding: 14,
-                opacity: item.isRead ? 0.65 : 1,
-                borderLeft: `3px solid ${item.signalType === 'BUY' ? 'var(--gc-green)' : 'var(--gc-red)'}`,
-              }}
-              onClick={() => {
+              item={item}
+              onDetail={() => {
                 markAsRead(item.id);
-                openVirtualFocus(item.market);
+                goNotifyDetail(item.id, item.market);
               }}
-              role="button"
-              tabIndex={0}
-            >
-              <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'flex-start' }}>
-                <div>
-                  <span className={item.signalType === 'BUY' ? 'text-green' : 'text-red'} style={{ fontWeight: 700 }}>
-                    {item.signalType === 'BUY' ? '매수' : '매도'}
-                  </span>
-                  <span style={{ marginLeft: 8, fontWeight: 600 }}>{item.market}</span>
-                </div>
-                <button
-                  type="button"
-                  className="chip"
-                  style={{ minHeight: 28, padding: '4px 8px', color: 'var(--gc-red)' }}
-                  onClick={e => { e.stopPropagation(); void deleteNotification(item.id); }}
-                >
-                  삭제
-                </button>
-              </div>
-              <div style={{ fontSize: 14, marginTop: 4 }}>₩{item.price?.toLocaleString()}</div>
-              {item.strategyName && (
-                <div className="text-muted" style={{ fontSize: 11, marginTop: 2 }}>{item.strategyName}</div>
-              )}
-              <div className="text-muted" style={{ fontSize: 10, marginTop: 4 }}>
-                {new Date(item.receivedAt).toLocaleString('ko-KR')}
-              </div>
-            </div>
+              onTrade={side => {
+                markAsRead(item.id);
+                goNotifyTrade(item.market, side);
+              }}
+              onDelete={() => void deleteNotification(item.id)}
+            />
           ))}
         </div>
       )}
diff --git a/app/src/screens/settings/SettingsScreen.tsx b/app/src/screens/settings/SettingsScreen.tsx
index 4034cd6..ac88944 100644
--- a/app/src/screens/settings/SettingsScreen.tsx
+++ b/app/src/screens/settings/SettingsScreen.tsx
@@ -1,6 +1,5 @@
 import React, { useCallback, useEffect, useState } from 'react';
 import {
-  loginUser,
   resetPaperAccount,
   sendFcmTest,
   loadFcmStatus,
@@ -8,23 +7,19 @@ import {
   getStoredDeviceId,
   type AppSettingsDto,
 } from '../../lib/shared';
-import { getAuthSession, setAuthSession, clearAuthSession } from '../../lib/shared';
+import { useAuth } from '../../contexts/AuthContext';
 import { useAppSettings, resolveAppDefaults } from '../../hooks/useAppSettings';
 import { SettingGroup, SettingRow, Toggle } from '../../components/SettingsList';
 import { initFcmPush, checkPushPermission } from '../../services/fcm';
 import { API_BASE } from '../../lib/shared';
 
 export default function SettingsScreen() {
-  const { settings, save, isLoaded } = useAppSettings();
+  const { authUser, guestMode, sessionKey, handleLogout } = useAuth();
+  const { settings, save, isLoaded } = useAppSettings(sessionKey);
   const defaults = resolveAppDefaults(settings);
-  const session = getAuthSession();
-
-  const [username, setUsername] = useState('');
-  const [password, setPassword] = useState('');
   const [apiUrl, setApiUrl] = useState(API_BASE);
   const [fcmAvailable, setFcmAvailable] = useState(false);
   const [pushPerm, setPushPerm] = useState<string>('prompt');
-  const [loginError, setLoginError] = useState('');
 
   useEffect(() => {
     void loadFcmStatus().then(s => setFcmAvailable(!!s?.available));
@@ -33,34 +28,8 @@ export default function SettingsScreen() {
 
   const patch = useCallback((p: AppSettingsDto) => save(p as unknown as Parameters<typeof save>[0]), [save]);
 
-  const handleLogin = async () => {
-    setLoginError('');
-    try {
-      const res = await loginUser(username, password);
-      setAuthSession({
-        userId: res.userId,
-        username: res.username,
-        displayName: res.displayName ?? res.username,
-        role: res.role === 'ADMIN' ? 'ADMIN' : 'USER',
-      });
-      setUsername('');
-      setPassword('');
-    } catch (e) {
-      setLoginError(e instanceof Error ? e.message : '로그인 실패');
-    }
-  };
-
-  const handleLogout = async () => {
-    await clearAuthSession();
-    window.location.reload();
-  };
-
-  const handleFcmToggle = async (enabled: boolean) => {
-    patch({ fcmPushEnabled: enabled });
-    if (enabled) {
-      await initFcmPush();
-      setPushPerm(await checkPushPermission());
-    }
+  const onLogout = () => {
+    void handleLogout();
   };
 
   if (!isLoaded) return <div className="loading-center">설정 로딩…</div>;
@@ -71,6 +40,33 @@ export default function SettingsScreen() {
         <h1 className="screen-title">설정</h1>
       </header>
 
+      <SettingGroup title="계정">
+        {authUser ? (
+          <>
+            <SettingRow label="로그인">
+              <span>{authUser.displayName} ({authUser.username})</span>
+            </SettingRow>
+            <SettingRow label="역할">
+              <span className="text-muted">{authUser.role}</span>
+            </SettingRow>
+          </>
+        ) : (
+          <SettingRow label="모드">
+            <span className="text-muted">게스트 (기기별 데이터)</span>
+          </SettingRow>
+        )}
+        <SettingRow label="로그아웃">
+          <button type="button" className="btn-secondary" onClick={onLogout}>
+            {authUser ? '로그아웃' : '로그인 화면으로'}
+          </button>
+        </SettingRow>
+        {!guestMode && authUser && (
+          <p className="text-muted" style={{ padding: '0 16px 8px', fontSize: 12, lineHeight: 1.5 }}>
+            가상매매·알림·설정은 웹(exdev)과 동일한 계정 DB를 사용합니다.
+          </p>
+        )}
+      </SettingGroup>
+
       <SettingGroup title="일반">
         <SettingRow label="테마" description="앱 색상">
           <select
@@ -138,7 +134,14 @@ export default function SettingsScreen() {
 
       <SettingGroup title="FCM 푸시">
         <SettingRow label="푸시 알림" description={fcmAvailable ? 'Firebase 연결됨' : 'Firebase 미설정'}>
-          <Toggle checked={!!defaults.fcmPushEnabled} onChange={v => void handleFcmToggle(v)} label="FCM 푸시" />
+          <Toggle
+            checked={!!defaults.fcmPushEnabled}
+            onChange={v => {
+              patch({ fcmPushEnabled: v });
+              if (v) void initFcmPush().then(() => checkPushPermission().then(setPushPerm));
+            }}
+            label="FCM 푸시"
+          />
         </SettingRow>
         <SettingRow label="권한 상태">
           <span className="text-muted">{pushPerm}</span>
@@ -148,7 +151,7 @@ export default function SettingsScreen() {
         </SettingRow>
       </SettingGroup>
 
-      <SettingGroup title="네트워크 · 계정">
+      <SettingGroup title="네트워크">
         <SettingRow label="API URL">
           <input
             value={apiUrl}
@@ -162,24 +165,6 @@ export default function SettingsScreen() {
         <SettingRow label="Device ID">
           <span className="text-muted" style={{ fontSize: 10, wordBreak: 'break-all', maxWidth: 180 }}>{getStoredDeviceId()}</span>
         </SettingRow>
-        {session ? (
-          <SettingRow label={`${session.displayName} (${session.username})`}>
-            <button type="button" className="btn-secondary" onClick={() => void handleLogout()}>로그아웃</button>
-          </SettingRow>
-        ) : (
-          <>
-            <SettingRow label="아이디">
-              <input value={username} onChange={e => setUsername(e.target.value)} style={{ width: 120, padding: 8, borderRadius: 8, border: '1px solid var(--gc-border)', background: 'transparent' }} />
-            </SettingRow>
-            <SettingRow label="비밀번호">
-              <input type="password" value={password} onChange={e => setPassword(e.target.value)} style={{ width: 120, padding: 8, borderRadius: 8, border: '1px solid var(--gc-border)', background: 'transparent' }} />
-            </SettingRow>
-            <SettingRow label="로그인">
-              <button type="button" className="btn-primary" style={{ padding: '8px 16px' }} onClick={() => void handleLogin()}>로그인</button>
-            </SettingRow>
-            {loginError && <div className="text-red" style={{ padding: '8px 16px', fontSize: 12 }}>{loginError}</div>}
-          </>
-        )}
       </SettingGroup>
     </div>
   );
diff --git a/app/src/screens/virtual/VirtualFocusScreen.tsx b/app/src/screens/virtual/VirtualFocusScreen.tsx
index bc06356..ef3a400 100644
--- a/app/src/screens/virtual/VirtualFocusScreen.tsx
+++ b/app/src/screens/virtual/VirtualFocusScreen.tsx
@@ -2,7 +2,9 @@ import React from 'react';
 import type { StrategyDto } from '../../lib/shared';
 import type { VirtualIndicatorSnapshot } from '@frontend/hooks/useVirtualIndicatorSnapshots';
 import type { VirtualSessionConfig, VirtualTargetItem } from '@frontend/utils/virtualTradingStorage';
+import type { TradeSide } from '../../contexts/NavigationContext';
 import { buildConditionMetrics, computeMatchRate } from '@frontend/utils/virtualSignalMetrics';
+import MobileStackHeader from '../../components/MobileStackHeader';
 
 interface Props {
   target: VirtualTargetItem;
@@ -11,7 +13,8 @@ interface Props {
   snapshot?: VirtualIndicatorSnapshot;
   liveConnected: boolean;
   onBack: () => void;
-  onOpenTrade: () => void;
+  onTrade: (side: TradeSide) => void;
+  onHistory: () => void;
 }
 
 export default function VirtualFocusScreen({
@@ -19,21 +22,34 @@ export default function VirtualFocusScreen({
   snapshot,
   liveConnected,
   onBack,
-  onOpenTrade,
+  onTrade,
+  onHistory,
 }: Props) {
   const metrics = snapshot?.rows?.length ? buildConditionMetrics(snapshot.rows) : [];
   const buyPct = computeMatchRate(metrics.filter(m => m.row.side === 'buy'), snapshot?.matchRate);
   const sellPct = computeMatchRate(metrics.filter(m => m.row.side === 'sell'));
 
   return (
-    <div className="screen focus-screen">
-      <header className="screen-header">
-        <button type="button" onClick={onBack} style={{ fontSize: 24, minWidth: 44 }}>←</button>
-        <h1 className="screen-title" style={{ flex: 1 }}>{target.market}</h1>
-        <button type="button" className="btn-primary" onClick={onOpenTrade}>매매</button>
-      </header>
+    <div className="screen stack-screen">
+      <MobileStackHeader
+        title={target.koreanName ?? target.market}
+        subtitle={target.market}
+        onBack={onBack}
+      />
+
+      <div className="stack-screen-body">
+        <div className="mobile-list-row-actions" style={{ marginBottom: 16 }}>
+          <button type="button" className="btn-secondary mobile-action-btn" onClick={onHistory}>
+            거래내역
+          </button>
+          <button type="button" className="btn-primary mobile-action-btn mobile-action-btn--buy" onClick={() => onTrade('BUY')}>
+            매수
+          </button>
+          <button type="button" className="btn-danger mobile-action-btn" onClick={() => onTrade('SELL')}>
+            매도
+          </button>
+        </div>
 
-      <div style={{ padding: 16 }}>
         <div className="card" style={{ marginBottom: 16, textAlign: 'center' }}>
           <div className="text-muted" style={{ fontSize: 12 }}>일치율</div>
           <div style={{ fontSize: 48, fontWeight: 700, color: 'var(--gc-accent)' }}>
@@ -56,16 +72,18 @@ export default function VirtualFocusScreen({
         </div>
 
         <h3 style={{ fontSize: 14, marginBottom: 8 }}>조건 목록</h3>
-        <div style={{ display: 'flex', flexDirection: 'column', gap: 6 }}>
+        <div className="stack-list">
           {(snapshot?.rows ?? []).map(row => (
-            <div key={row.id} className="card" style={{ padding: 10, display: 'flex', justifyContent: 'space-between' }}>
-              <div>
-                <div style={{ fontSize: 13, fontWeight: 500 }}>{row.displayName}</div>
-                <div className="text-muted" style={{ fontSize: 11 }}>{row.side} · {row.timeframe}</div>
+            <div key={row.id} className="card mobile-history-row">
+              <div style={{ display: 'flex', justifyContent: 'space-between', gap: 8 }}>
+                <div>
+                  <div style={{ fontSize: 13, fontWeight: 500 }}>{row.displayName}</div>
+                  <div className="text-muted" style={{ fontSize: 11 }}>{row.side} · {row.timeframe}</div>
+                </div>
+                <span className={row.satisfied ? 'text-green' : row.satisfied === false ? 'text-red' : 'text-muted'}>
+                  {row.satisfied === true ? '충족' : row.satisfied === false ? '미충족' : '—'}
+                </span>
               </div>
-              <span className={row.satisfied ? 'text-green' : row.satisfied === false ? 'text-red' : 'text-muted'}>
-                {row.satisfied === true ? '충족' : row.satisfied === false ? '미충족' : '—'}
-              </span>
             </div>
           ))}
         </div>
diff --git a/app/src/screens/virtual/VirtualHistoryScreen.tsx b/app/src/screens/virtual/VirtualHistoryScreen.tsx
new file mode 100644
index 0000000..d395623
--- /dev/null
+++ b/app/src/screens/virtual/VirtualHistoryScreen.tsx
@@ -0,0 +1,41 @@
+import React from 'react';
+import type { PaperTradeDto } from '../../lib/shared';
+import MobileStackHeader from '../../components/MobileStackHeader';
+
+interface Props {
+  market: string;
+  trades: PaperTradeDto[];
+  onBack: () => void;
+}
+
+export default function VirtualHistoryScreen({ market, trades, onBack }: Props) {
+  const filtered = trades.filter(t => t.symbol === market).slice(0, 50);
+
+  return (
+    <div className="screen stack-screen">
+      <MobileStackHeader title="거래 내역" subtitle={market} onBack={onBack} />
+      <div className="stack-screen-body">
+        {filtered.length === 0 ? (
+          <div className="empty-state">
+            <h3>내역 없음</h3>
+            <p>이 종목의 모의 거래 내역이 없습니다.</p>
+          </div>
+        ) : (
+          <div className="stack-list">
+            {filtered.map(t => (
+              <div key={t.id} className="card mobile-history-row">
+                <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
+                  <span className={t.side === 'BUY' ? 'text-green' : 'text-red'} style={{ fontWeight: 700 }}>
+                    {t.side === 'BUY' ? '매수' : '매도'}
+                  </span>
+                  <span style={{ fontWeight: 600 }}>{t.quantity} @ ₩{t.price?.toLocaleString()}</span>
+                </div>
+                <div className="text-muted" style={{ fontSize: 11, marginTop: 6 }}>{t.createdAt ?? ''}</div>
+              </div>
+            ))}
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}
diff --git a/app/src/screens/virtual/VirtualTargetCardMobile.tsx b/app/src/screens/virtual/VirtualTargetCardMobile.tsx
deleted file mode 100644
index 92f8b41..0000000
--- a/app/src/screens/virtual/VirtualTargetCardMobile.tsx
+++ /dev/null
@@ -1,130 +0,0 @@
-import React from 'react';
-import type { StrategyDto } from '../../lib/shared';
-import type { VirtualIndicatorSnapshot } from '@frontend/hooks/useVirtualIndicatorSnapshots';
-import type { VirtualLiveStatus } from '@frontend/hooks/useVirtualTargetLiveStatus';
-import type { VirtualCardViewMode, VirtualSessionConfig, VirtualTargetItem } from '@frontend/utils/virtualTradingStorage';
-import { resolveVirtualTargetStrategyId } from '@frontend/utils/virtualTargetStrategy';
-import { buildConditionMetrics, computeMatchRate } from '@frontend/utils/virtualSignalMetrics';
-
-interface Props {
-  target: VirtualTargetItem;
-  session: VirtualSessionConfig;
-  strategies: StrategyDto[];
-  snapshot?: VirtualIndicatorSnapshot;
-  viewMode: VirtualCardViewMode;
-  liveFlash?: boolean;
-  liveStatus?: VirtualLiveStatus;
-  onFocus: () => void;
-  onTrade: () => void;
-  onRemove: () => void;
-  onTogglePin: () => void;
-  onStrategyChange: (id: number | null) => void;
-  onCandleTypeChange: (ct: string) => void;
-}
-
-export default function VirtualTargetCardMobile({
-  target,
-  session,
-  strategies,
-  snapshot,
-  viewMode,
-  liveFlash,
-  liveStatus,
-  onFocus,
-  onTrade,
-  onRemove,
-  onTogglePin,
-  onStrategyChange,
-}: Props) {
-  const strategyId = resolveVirtualTargetStrategyId(target, session.globalStrategyId);
-  const strategyName = strategies.find(s => s.id === strategyId)?.name ?? '전략 없음';
-  const metrics = snapshot?.rows?.length ? buildConditionMetrics(snapshot.rows) : [];
-  const buyPct = computeMatchRate(metrics.filter(m => m.row.side === 'buy'), snapshot?.matchRate);
-  const sellPct = computeMatchRate(metrics.filter(m => m.row.side === 'sell'));
-
-  return (
-    <article
-      className={`v-card card${liveFlash ? ' flash' : ''}`}
-      onClick={onFocus}
-      role="button"
-      tabIndex={0}
-    >
-      <div className="v-card-top">
-        <div>
-          <div style={{ fontWeight: 700, fontSize: 16 }}>{target.koreanName ?? target.market}</div>
-          <div className="text-muted" style={{ fontSize: 11 }}>{target.market}</div>
-        </div>
-        <div style={{ textAlign: 'right' }}>
-          <span className={`live-dot ${liveStatus ?? 'idle'}`} />
-          <div style={{ fontSize: 13, fontWeight: 600, color: 'var(--gc-accent)' }}>{(snapshot?.matchRate ?? buyPct).toFixed(0)}%</div>
-        </div>
-      </div>
-
-      <div className="v-card-eq">
-        <div className="eq-bar">
-          <div className="eq-fill buy" style={{ width: `${buyPct}%` }} />
-        </div>
-        <div className="eq-bar">
-          <div className="eq-fill sell" style={{ width: `${sellPct}%` }} />
-        </div>
-      </div>
-
-      <div className="v-card-meta text-muted" style={{ fontSize: 11 }}>
-        {strategyName} · {snapshot?.timeframe ?? '—'}
-      </div>
-
-      {viewMode === 'detail' && snapshot?.rows && (
-        <div className="v-card-conditions">
-          {snapshot.rows.slice(0, 6).map(row => (
-            <div key={row.id} className="cond-row">
-              <span>{row.displayName}</span>
-              <span className={row.satisfied ? 'text-green' : row.satisfied === false ? 'text-red' : ''}>
-                {row.satisfied === true ? '✓' : row.satisfied === false ? '✗' : '—'}
-              </span>
-            </div>
-          ))}
-        </div>
-      )}
-
-      <div className="v-card-actions" onClick={e => e.stopPropagation()}>
-        <select
-          className="chip"
-          value={strategyId ?? ''}
-          onChange={e => onStrategyChange(e.target.value ? Number(e.target.value) : null)}
-          style={{ flex: 1, fontSize: 11 }}
-        >
-          <option value="">기본 전략</option>
-          {strategies.map(s => (
-            <option key={s.id} value={s.id}>{s.name}</option>
-          ))}
-        </select>
-        <button type="button" className="btn-secondary" style={{ padding: '8px 12px', minHeight: 36 }} onClick={onTrade}>매매</button>
-        <button type="button" className="btn-secondary" style={{ padding: '8px 10px', minHeight: 36 }} onClick={onTogglePin}>{target.pinned ? '📌' : '○'}</button>
-        {!target.pinned && (
-          <button type="button" className="btn-danger" style={{ padding: '8px 10px', minHeight: 36 }} onClick={onRemove}>✕</button>
-        )}
-      </div>
-
-      <style>{`
-        .v-card { cursor: pointer; transition: box-shadow 0.2s; }
-        .v-card.flash { box-shadow: 0 0 0 2px var(--gc-accent); }
-        .v-card-top { display: flex; justify-content: space-between; margin-bottom: 10px; }
-        .live-dot {
-          display: inline-block;
-          width: 8px; height: 8px; border-radius: 50%;
-          background: var(--gc-text-dim); margin-right: 4px;
-        }
-        .live-dot.live { background: var(--gc-green); }
-        .live-dot.connecting { background: var(--gc-orange); }
-        .live-dot.disconnected { background: var(--gc-red); }
-        .v-card-eq { display: flex; flex-direction: column; gap: 4px; margin-bottom: 8px; }
-        .eq-bar { height: 4px; background: rgba(255,255,255,0.1); border-radius: 2px; overflow: hidden; }
-        .eq-fill.buy { height: 100%; background: var(--gc-green); }
-        .eq-fill.sell { height: 100%; background: var(--gc-red); }
-        .v-card-conditions { margin: 8px 0; font-size: 11px; }
-        .cond-row { display: flex; justify-content: space-between; padding: 2px 0; }
-        .v-card-actions { display: flex; gap: 6px; margin-top: 10px; align-items: center; }
-      `}</style>
-    </article>
-  );
-}
diff --git a/app/src/screens/virtual/VirtualTargetListRow.tsx b/app/src/screens/virtual/VirtualTargetListRow.tsx
new file mode 100644
index 0000000..51d4c7d
--- /dev/null
+++ b/app/src/screens/virtual/VirtualTargetListRow.tsx
@@ -0,0 +1,70 @@
+import React from 'react';
+import type { StrategyDto } from '../../lib/shared';
+import type { VirtualIndicatorSnapshot } from '@frontend/hooks/useVirtualIndicatorSnapshots';
+import type { VirtualLiveStatus } from '@frontend/hooks/useVirtualTargetLiveStatus';
+import type { VirtualTargetItem } from '@frontend/utils/virtualTradingStorage';
+import { resolveVirtualTargetStrategyId } from '@frontend/utils/virtualTargetStrategy';
+import type { TradeSide } from '../../contexts/NavigationContext';
+
+interface Props {
+  target: VirtualTargetItem;
+  globalStrategyId: number | null;
+  strategies: StrategyDto[];
+  snapshot?: VirtualIndicatorSnapshot;
+  liveStatus?: VirtualLiveStatus;
+  onDetail: () => void;
+  onTrade: (side: TradeSide) => void;
+  onTogglePin: () => void;
+  onRemove: () => void;
+}
+
+export default function VirtualTargetListRow({
+  target,
+  globalStrategyId,
+  strategies,
+  snapshot,
+  liveStatus,
+  onDetail,
+  onTrade,
+  onTogglePin,
+  onRemove,
+}: Props) {
+  const strategyId = resolveVirtualTargetStrategyId(target, globalStrategyId);
+  const strategyName = strategies.find(s => s.id === strategyId)?.name ?? '전략 없음';
+  const matchPct = snapshot?.matchRate ?? 0;
+
+  return (
+    <article className="mobile-list-row card">
+      <div className="mobile-list-row-main">
+        <div className="mobile-list-row-info">
+          <div className="mobile-list-row-title">
+            <span className={`live-dot ${liveStatus ?? 'idle'}`} aria-hidden />
+            <span>{target.koreanName ?? target.market}</span>
+          </div>
+          <div className="text-muted mobile-list-row-meta">
+            {target.market} · {strategyName} · {matchPct.toFixed(0)}%
+          </div>
+        </div>
+        <div className="mobile-list-row-pin">
+          <button type="button" className="icon-btn" onClick={onTogglePin} aria-label="고정">
+            {target.pinned ? '📌' : '○'}
+          </button>
+          {!target.pinned && (
+            <button type="button" className="icon-btn icon-btn--danger" onClick={onRemove} aria-label="삭제">✕</button>
+          )}
+        </div>
+      </div>
+      <div className="mobile-list-row-actions">
+        <button type="button" className="btn-secondary mobile-action-btn" onClick={onDetail}>
+          상세보기
+        </button>
+        <button type="button" className="btn-primary mobile-action-btn mobile-action-btn--buy" onClick={() => onTrade('BUY')}>
+          매수
+        </button>
+        <button type="button" className="btn-danger mobile-action-btn" onClick={() => onTrade('SELL')}>
+          매도
+        </button>
+      </div>
+    </article>
+  );
+}
diff --git a/app/src/screens/virtual/VirtualTradePanel.tsx b/app/src/screens/virtual/VirtualTradePanel.tsx
index 17ed454..bad1847 100644
--- a/app/src/screens/virtual/VirtualTradePanel.tsx
+++ b/app/src/screens/virtual/VirtualTradePanel.tsx
@@ -5,29 +5,34 @@ import { Haptics, ImpactStyle } from '@capacitor/haptics';
 interface Props {
   market: string;
   summary: PaperSummaryDto | null;
+  /** 단일 매수/매도 화면 또는 둘 다 */
+  side?: 'BUY' | 'SELL' | 'both';
   onOrder: (side: 'BUY' | 'SELL', qty: number, price: number) => Promise<void>;
 }
 
-export default function VirtualTradePanel({ market, summary, onOrder }: Props) {
+export default function VirtualTradePanel({ market, summary, side = 'both', onOrder }: Props) {
   const [qty, setQty] = useState('0.001');
   const [price, setPrice] = useState('');
   const [busy, setBusy] = useState(false);
 
   const position = summary?.positions?.find(p => p.symbol === market);
 
-  const submit = async (side: 'BUY' | 'SELL') => {
+  const submit = async (orderSide: 'BUY' | 'SELL') => {
     const q = parseFloat(qty);
     const p = parseFloat(price) || 0;
     if (!Number.isFinite(q) || q <= 0) return;
     setBusy(true);
     try {
-      await onOrder(side, q, p);
+      await onOrder(orderSide, q, p);
       try { await Haptics.impact({ style: ImpactStyle.Medium }); } catch { /* web */ }
     } finally {
       setBusy(false);
     }
   };
 
+  const showBuy = side === 'both' || side === 'BUY';
+  const showSell = side === 'both' || side === 'SELL';
+
   return (
     <div className="trade-panel">
       {position && (
@@ -37,12 +42,7 @@ export default function VirtualTradePanel({ market, summary, onOrder }: Props) {
         </div>
       )}
       <label style={{ display: 'block', marginBottom: 8, fontSize: 13 }}>수량</label>
-      <input
-        type="number"
-        value={qty}
-        onChange={e => setQty(e.target.value)}
-        style={inputStyle}
-      />
+      <input type="number" value={qty} onChange={e => setQty(e.target.value)} style={inputStyle} />
       <label style={{ display: 'block', margin: '12px 0 8px', fontSize: 13 }}>가격 (0=시장가)</label>
       <input
         type="number"
@@ -51,13 +51,29 @@ export default function VirtualTradePanel({ market, summary, onOrder }: Props) {
         placeholder="시장가"
         style={inputStyle}
       />
-      <div style={{ display: 'flex', gap: 10, marginTop: 16 }}>
-        <button type="button" className="btn-primary" style={{ flex: 1, background: 'var(--gc-green)' }} disabled={busy} onClick={() => void submit('BUY')}>
-          매수
-        </button>
-        <button type="button" className="btn-danger" style={{ flex: 1 }} disabled={busy} onClick={() => void submit('SELL')}>
-          매도
-        </button>
+      <div className="trade-panel-actions" style={{ display: 'flex', gap: 10, marginTop: 16 }}>
+        {showBuy && (
+          <button
+            type="button"
+            className="btn-primary mobile-action-btn--buy"
+            style={{ flex: 1 }}
+            disabled={busy}
+            onClick={() => void submit('BUY')}
+          >
+            매수 체결
+          </button>
+        )}
+        {showSell && (
+          <button
+            type="button"
+            className="btn-danger"
+            style={{ flex: 1 }}
+            disabled={busy}
+            onClick={() => void submit('SELL')}
+          >
+            매도 체결
+          </button>
+        )}
       </div>
     </div>
   );
diff --git a/app/src/screens/virtual/VirtualTradeScreen.tsx b/app/src/screens/virtual/VirtualTradeScreen.tsx
new file mode 100644
index 0000000..9afe3ce
--- /dev/null
+++ b/app/src/screens/virtual/VirtualTradeScreen.tsx
@@ -0,0 +1,36 @@
+import React from 'react';
+import { placePaperOrder, type PaperSummaryDto } from '../../lib/shared';
+import type { TradeSide } from '../../contexts/NavigationContext';
+import MobileStackHeader from '../../components/MobileStackHeader';
+import VirtualTradePanel from './VirtualTradePanel';
+
+interface Props {
+  market: string;
+  side: TradeSide;
+  summary: PaperSummaryDto | null;
+  onBack: () => void;
+  onOrderDone: () => Promise<void>;
+}
+
+export default function VirtualTradeScreen({ market, side, summary, onBack, onOrderDone }: Props) {
+  return (
+    <div className="screen stack-screen">
+      <MobileStackHeader
+        title={side === 'BUY' ? '매수' : '매도'}
+        subtitle={market}
+        onBack={onBack}
+      />
+      <div className="stack-screen-body">
+        <VirtualTradePanel
+          market={market}
+          summary={summary}
+          side={side}
+          onOrder={async (orderSide, qty, price) => {
+            await placePaperOrder({ market, side: orderSide, price, quantity: qty });
+            await onOrderDone();
+          }}
+        />
+      </div>
+    </div>
+  );
+}
diff --git a/app/src/screens/virtual/VirtualTradingScreen.tsx b/app/src/screens/virtual/VirtualTradingScreen.tsx
index 438ebb0..23e06ac 100644
--- a/app/src/screens/virtual/VirtualTradingScreen.tsx
+++ b/app/src/screens/virtual/VirtualTradingScreen.tsx
@@ -1,183 +1,103 @@
-import React, { useCallback, useEffect, useMemo, useState } from 'react';
-import {
-  loadPaperSummary,
-  loadPaperTrades,
-  loadStrategies,
-  placePaperOrder,
-  resetPaperAccount,
-  type PaperSummaryDto,
-  type PaperTradeDto,
-  type StrategyDto,
-} from '../../lib/shared';
-import { useVirtualIndicatorSnapshots } from '@frontend/hooks/useVirtualIndicatorSnapshots';
-import { useVirtualAutoTrade } from '@frontend/hooks/useVirtualAutoTrade';
-import { useVirtualTargetLiveStatus } from '@frontend/hooks/useVirtualTargetLiveStatus';
-import {
-  loadVirtualSession,
-  loadVirtualTargets,
-  saveVirtualSession,
-  saveVirtualTargets,
-  loadVirtualCardViewMode,
-  saveVirtualCardViewMode,
-  type VirtualSessionConfig,
-  type VirtualTargetItem,
-  type VirtualCardViewMode,
-  resolveTargetCandleType,
-} from '@frontend/utils/virtualTradingStorage';
-import {
-  syncVirtualTargetsToBackend,
-  stopVirtualLiveOnBackend,
-} from '@frontend/utils/virtualLiveStrategySync';
+import React, { useState } from 'react';
+import { useAuth } from '../../contexts/AuthContext';
+import { useVirtualTradingCore } from '@frontend/hooks/useVirtualTradingCore';
 import { resolveVirtualTargetStrategyId } from '@frontend/utils/virtualTargetStrategy';
-import { virtualTargetLimitMessage, isVirtualTargetAddAllowed } from '@frontend/utils/virtualTargetLimits';
-import { persistVirtualTargetPinned } from '@frontend/utils/virtualTargetMutations';
-import { useAppSettings, resolveAppDefaults } from '../../hooks/useAppSettings';
 import { useNavigation } from '../../contexts/NavigationContext';
 import BottomSheet from '../../components/BottomSheet';
 import SegmentedControl from '../../components/SegmentedControl';
-import VirtualTargetCardMobile from './VirtualTargetCardMobile';
+import VirtualTargetListRow from './VirtualTargetListRow';
 import VirtualFocusScreen from './VirtualFocusScreen';
-import VirtualTradePanel from './VirtualTradePanel';
-
-type RightTab = 'trade' | 'history';
+import VirtualTradeScreen from './VirtualTradeScreen';
+import VirtualHistoryScreen from './VirtualHistoryScreen';
+import { MarketSearchPanel } from '@frontend/components/MarketSearchPanel';
 
 export default function VirtualTradingScreen() {
-  const { focusMarket, clearVirtualFocus, openVirtualFocus } = useNavigation();
-  const { settings } = useAppSettings();
-  const defaults = resolveAppDefaults(settings);
+  const {
+    virtualNav,
+    goVirtualList,
+    goVirtualDetail,
+    goVirtualTrade,
+    goVirtualHistory,
+  } = useNavigation();
+  const { sessionKey: settingsSessionKey, authUser, guestMode } = useAuth();
 
-  const [targets, setTargets] = useState<VirtualTargetItem[]>(() => loadVirtualTargets());
-  const [session, setSession] = useState<VirtualSessionConfig>(() => loadVirtualSession());
-  const [strategies, setStrategies] = useState<StrategyDto[]>([]);
-  const [summary, setSummary] = useState<PaperSummaryDto | null>(null);
-  const [trades, setTrades] = useState<PaperTradeDto[]>([]);
-  const [loading, setLoading] = useState(true);
-  const [selectedMarket, setSelectedMarket] = useState('KRW-BTC');
-  const [viewMode, setViewMode] = useState<VirtualCardViewMode>(() => loadVirtualCardViewMode());
-  const [sheetOpen, setSheetOpen] = useState(false);
-  const [addSheetOpen, setAddSheetOpen] = useState(false);
-  const [rightTab, setRightTab] = useState<RightTab>('trade');
-  const [newMarket, setNewMarket] = useState('');
-
-  const refreshSummary = useCallback(async () => {
-    const [s, t] = await Promise.all([loadPaperSummary(), loadPaperTrades()]);
-    setSummary(s);
-    setTrades(t ?? []);
-  }, []);
-
-  useEffect(() => {
-    void Promise.all([
-      loadStrategies().then(setStrategies).catch(() => []),
-      refreshSummary(),
-    ]).finally(() => setLoading(false));
-  }, [refreshSummary]);
-
-  useEffect(() => { saveVirtualTargets(targets); }, [targets]);
-  useEffect(() => { saveVirtualSession(session); }, [session]);
-  useEffect(() => { saveVirtualCardViewMode(viewMode); }, [viewMode]);
-
-  const targetRefs = useMemo(
-    () => targets.map(t => ({
-      market: t.market,
-      strategyId: resolveVirtualTargetStrategyId(t, session.globalStrategyId),
-    })),
-    [targets, session.globalStrategyId],
-  );
-
-  const snapshots = useVirtualIndicatorSnapshots(
-    targetRefs,
-    strategies as Parameters<typeof useVirtualIndicatorSnapshots>[1],
-    session.running,
-  );
-
-  const liveStatus = useVirtualTargetLiveStatus(targetRefs, session.running);
-
-  const liveConnected = useMemo(
-    () => Object.values(liveStatus.statusByMarket).some(s => s === 'live' || s === 'connecting'),
-    [liveStatus.statusByMarket],
-  );
-
-  useVirtualAutoTrade({
+  const core = useVirtualTradingCore({ settingsSessionKey });
+  const {
     targets,
     session,
+    strategies,
+    summary,
+    trades,
+    loading,
     snapshots,
-    enabled: defaults.paperAutoTradeEnabled && defaults.paperTradingEnabled,
-    paperAutoTradeBudgetPct: defaults.paperAutoTradeBudgetPct ?? 95,
-    positions: summary?.positions,
-    onFilled: refreshSummary,
-  });
+    liveStatusByMarket,
+    handleStart,
+    handleStop,
+    handleRemoveTarget,
+    handleTogglePin,
+    handleGlobalStrategyChange,
+    handleExecutionTypeChange,
+    handlePositionModeChange,
+    addTarget,
+    reloadTargetsFromStorage,
+  } = core;
 
-  const toggleRunning = useCallback(async () => {
-    const next = { ...session, running: !session.running };
-    setSession(next);
-    if (next.running) {
-      await syncVirtualTargetsToBackend(targets, next, true);
-    } else {
-      await stopVirtualLiveOnBackend(targets, next);
-    }
-  }, [session, targets]);
-
-  const handleAddTarget = useCallback(() => {
-    const market = newMarket.trim().toUpperCase();
-    if (!market) return;
-    if (targets.some(t => t.market === market)) return;
-    if (!isVirtualTargetAddAllowed(targets.length, defaults.virtualTargetMaxCount)) {
-      alert(virtualTargetLimitMessage(defaults.virtualTargetMaxCount));
-      return;
-    }
-    setTargets(prev => [...prev, { market, strategyId: null }]);
-    setNewMarket('');
-    setAddSheetOpen(false);
-  }, [newMarket, targets, defaults.virtualTargetMaxCount]);
-
-  const handleRemoveTarget = useCallback((market: string) => {
-    const t = targets.find(x => x.market === market);
-    if (t?.pinned) return;
-    setTargets(prev => prev.filter(x => x.market !== market));
-  }, [targets]);
-
-  const handleTogglePin = useCallback(async (market: string) => {
-    const t = targets.find(x => x.market === market);
-    if (!t) return;
-    const pinned = !t.pinned;
-    setTargets(prev => prev.map(x => (x.market === market ? { ...x, pinned } : x)));
-    await persistVirtualTargetPinned(market, pinned);
-  }, [targets]);
+  const [addSheetOpen, setAddSheetOpen] = useState(false);
 
   const pnlPct = summary?.totalReturnPct ?? 0;
+  const liveConnected = Object.values(liveStatusByMarket).some(s => s === 'live' || s === 'connecting');
 
-  if (focusMarket) {
-    const target = targets.find(t => t.market === focusMarket);
-    if (target) {
-      return (
-        <VirtualFocusScreen
-          target={target}
-          session={session}
-          strategies={strategies}
-          snapshot={(() => {
-            const sid = resolveVirtualTargetStrategyId(target, session.globalStrategyId);
-            return snapshots[`${target.market}:${sid ?? ''}`] ?? snapshots[target.market];
-          })()}
-          liveConnected={Object.values(liveStatus.statusByMarket).some(s => s === 'live')}
-          onBack={clearVirtualFocus}
-          onOpenTrade={() => {
-            setSelectedMarket(focusMarket);
-            setSheetOpen(true);
-          }}
-        />
-      );
-    }
-    clearVirtualFocus();
+  const market = virtualNav.market;
+  const target = market ? targets.find(t => t.market === market) : undefined;
+
+  if (virtualNav.view === 'detail' && market && target) {
+    const sid = resolveVirtualTargetStrategyId(target, session.globalStrategyId);
+    const snap = snapshots[`${market}:${sid ?? ''}`] ?? snapshots[market];
+    return (
+      <VirtualFocusScreen
+        target={target}
+        session={session}
+        strategies={strategies}
+        snapshot={snap}
+        liveConnected={liveConnected}
+        onBack={goVirtualList}
+        onTrade={side => goVirtualTrade(market, side)}
+        onHistory={() => goVirtualHistory(market)}
+      />
+    );
+  }
+
+  if (virtualNav.view === 'trade' && market && virtualNav.tradeSide) {
+    return (
+      <VirtualTradeScreen
+        market={market}
+        side={virtualNav.tradeSide}
+        summary={summary}
+        onBack={goVirtualList}
+        onOrderDone={core.refreshPaperData}
+      />
+    );
+  }
+
+  if (virtualNav.view === 'history' && market) {
+    return (
+      <VirtualHistoryScreen
+        market={market}
+        trades={trades}
+        onBack={goVirtualList}
+      />
+    );
   }
 
   return (
     <div className="screen virtual-screen">
       <header className="screen-header">
         <h1 className="screen-title">가상매매</h1>
+        <button type="button" className="chip" onClick={() => reloadTargetsFromStorage()} title="동기화">↻</button>
         <button
           type="button"
           className={`btn-primary session-btn${session.running ? ' running' : ''}`}
-          onClick={() => void toggleRunning()}
+          onClick={() => void (session.running ? handleStop() : handleStart())}
         >
           {session.running ? '■ 중지' : '▶ 시작'}
         </button>
@@ -187,9 +107,7 @@ export default function VirtualTradingScreen() {
         <div className="virtual-summary-row">
           <div>
             <div className="text-muted" style={{ fontSize: 12 }}>총 자산</div>
-            <div style={{ fontSize: 22, fontWeight: 700 }}>
-              ₩{(summary?.totalAsset ?? 0).toLocaleString()}
-            </div>
+            <div style={{ fontSize: 22, fontWeight: 700 }}>₩{(summary?.totalAsset ?? 0).toLocaleString()}</div>
           </div>
           <div style={{ textAlign: 'right' }}>
             <div className="text-muted" style={{ fontSize: 12 }}>수익률</div>
@@ -207,7 +125,7 @@ export default function VirtualTradingScreen() {
         <select
           className="chip"
           value={session.globalStrategyId ?? ''}
-          onChange={e => setSession(s => ({ ...s, globalStrategyId: e.target.value ? Number(e.target.value) : null }))}
+          onChange={e => handleGlobalStrategyChange(e.target.value ? Number(e.target.value) : null)}
           style={{ maxWidth: 160 }}
         >
           <option value="">전략 선택</option>
@@ -222,7 +140,7 @@ export default function VirtualTradingScreen() {
             { value: 'REALTIME_TICK' as const, label: '실시간' },
           ]}
           value={session.executionType}
-          onChange={v => setSession(s => ({ ...s, executionType: v }))}
+          onChange={handleExecutionTypeChange}
         />
       </div>
 
@@ -234,16 +152,7 @@ export default function VirtualTradingScreen() {
             { value: 'SIGNAL_ONLY' as const, label: '시그널' },
           ]}
           value={session.positionMode}
-          onChange={v => setSession(s => ({ ...s, positionMode: v }))}
-        />
-        <SegmentedControl
-          size="sm"
-          options={[
-            { value: 'summary' as const, label: '요약' },
-            { value: 'detail' as const, label: '상세' },
-          ]}
-          value={viewMode}
-          onChange={(v: VirtualCardViewMode) => setViewMode(v)}
+          onChange={handlePositionModeChange}
         />
       </div>
 
@@ -252,30 +161,30 @@ export default function VirtualTradingScreen() {
       ) : targets.length === 0 ? (
         <div className="empty-state">
           <h3>투자 대상 없음</h3>
-          <p>+ 버튼으로 종목을 추가하세요</p>
+          {guestMode ? (
+            <p>게스트 모드입니다. 웹과 같은 목록을 보려면 동일 계정으로 로그인하세요.</p>
+          ) : (
+            <p>웹과 동일 계정({authUser?.username}) · + 버튼으로 종목 추가</p>
+          )}
         </div>
       ) : (
-        <div className="virtual-cards" style={{ padding: '0 16px', display: 'flex', flexDirection: 'column', gap: 12 }}>
-          {targets.map(target => {
-            const strategyId = resolveVirtualTargetStrategyId(target, session.globalStrategyId);
-            const snapKey = `${target.market}:${strategyId ?? ''}`;
-            const snap = snapshots[snapKey] ?? snapshots[target.market];
+        <div className="stack-list" style={{ padding: '0 16px' }}>
+          {targets.map(t => {
+            const strategyId = resolveVirtualTargetStrategyId(t, session.globalStrategyId);
+            const snapKey = `${t.market}:${strategyId ?? ''}`;
+            const snap = snapshots[snapKey] ?? snapshots[t.market];
             return (
-              <VirtualTargetCardMobile
-                key={target.market}
-                target={target}
-                session={session}
+              <VirtualTargetListRow
+                key={t.market}
+                target={t}
+                globalStrategyId={session.globalStrategyId}
                 strategies={strategies}
                 snapshot={snap}
-                viewMode={viewMode}
-                liveFlash={!!liveStatus.lastTickAtByMarket[target.market]}
-                liveStatus={liveStatus.statusByMarket[target.market]}
-                onFocus={() => openVirtualFocus(target.market)}
-                onTrade={() => { setSelectedMarket(target.market); setSheetOpen(true); }}
-                onRemove={() => handleRemoveTarget(target.market)}
-                onTogglePin={() => void handleTogglePin(target.market)}
-                onStrategyChange={sid => setTargets(prev => prev.map(t => t.market === target.market ? { ...t, strategyId: sid } : t))}
-                onCandleTypeChange={ct => setTargets(prev => prev.map(t => t.market === target.market ? { ...t, candleType: ct } : t))}
+                liveStatus={liveStatusByMarket[t.market]}
+                onDetail={() => goVirtualDetail(t.market)}
+                onTrade={side => goVirtualTrade(t.market, side)}
+                onTogglePin={() => void handleTogglePin(t.market)}
+                onRemove={() => handleRemoveTarget(t.market)}
               />
             );
           })}
@@ -284,51 +193,18 @@ export default function VirtualTradingScreen() {
 
       <button type="button" className="fab" aria-label="종목 추가" onClick={() => setAddSheetOpen(true)}>+</button>
 
-      <BottomSheet open={addSheetOpen} title="종목 추가" onClose={() => setAddSheetOpen(false)}>
-        <input
-          type="text"
-          placeholder="KRW-BTC"
-          value={newMarket}
-          onChange={e => setNewMarket(e.target.value)}
-          style={{
-            width: '100%',
-            padding: '12px 14px',
-            borderRadius: 10,
-            border: '1px solid var(--gc-border)',
-            background: 'rgba(255,255,255,0.05)',
-            marginBottom: 12,
-          }}
-        />
-        <button type="button" className="btn-primary" style={{ width: '100%' }} onClick={handleAddTarget}>추가</button>
-      </BottomSheet>
-
-      <BottomSheet open={sheetOpen} title={selectedMarket} onClose={() => setSheetOpen(false)} height="half">
-        <div className="chip-row" style={{ padding: '0 0 12px' }}>
-          <button type="button" className={`chip${rightTab === 'trade' ? ' active' : ''}`} onClick={() => setRightTab('trade')}>매매</button>
-          <button type="button" className={`chip${rightTab === 'history' ? ' active' : ''}`} onClick={() => setRightTab('history')}>내역</button>
-        </div>
-        {rightTab === 'trade' ? (
-          <VirtualTradePanel
-            market={selectedMarket}
-            summary={summary}
-            onOrder={async (side, qty, price) => {
-              await placePaperOrder({ market: selectedMarket, side, price, quantity: qty });
-              await refreshSummary();
+      <BottomSheet open={addSheetOpen} title="종목 검색" onClose={() => setAddSheetOpen(false)} height="full">
+        <div style={{ height: 'min(70vh, 520px)', overflow: 'hidden' }}>
+          <MarketSearchPanel
+            variant="embedded"
+            currentMarket={targets[0]?.market ?? 'KRW-BTC'}
+            onSelect={m => {
+              addTarget(m);
+              setAddSheetOpen(false);
             }}
+            onClose={() => setAddSheetOpen(false)}
           />
-        ) : (
-          <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
-            {trades.filter(t => t.symbol === selectedMarket).slice(0, 30).map(t => (
-              <div key={t.id} className="card" style={{ padding: 12 }}>
-                <div style={{ display: 'flex', justifyContent: 'space-between' }}>
-                  <span className={t.side === 'BUY' ? 'text-green' : 'text-red'}>{t.side}</span>
-                  <span>{t.quantity} @ ₩{t.price?.toLocaleString()}</span>
-                </div>
-                <div className="text-muted" style={{ fontSize: 11, marginTop: 4 }}>{t.createdAt ?? ''}</div>
-              </div>
-            ))}
-          </div>
-        )}
+        </div>
       </BottomSheet>
 
       <style>{`
diff --git a/app/src/theme/global.css b/app/src/theme/global.css
index bbc30ac..5112db2 100644
--- a/app/src/theme/global.css
+++ b/app/src/theme/global.css
@@ -222,3 +222,144 @@ a {
   font-size: 12px;
   color: var(--gc-text-muted);
 }
+
+/* ── 모바일 목록 → 상세/매매 스택 ── */
+.stack-screen {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  overflow: hidden;
+}
+
+.stack-screen-body {
+  flex: 1;
+  overflow-y: auto;
+  -webkit-overflow-scrolling: touch;
+  padding: 0 16px 24px;
+}
+
+.stack-list {
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+}
+
+.mobile-stack-header {
+  flex-wrap: nowrap;
+}
+
+.mobile-back-btn {
+  font-size: 22px;
+  min-width: 44px;
+  padding: 0 8px;
+  color: var(--gc-accent);
+  flex-shrink: 0;
+}
+
+.mobile-stack-header-titles {
+  flex: 1;
+  min-width: 0;
+}
+
+.mobile-stack-title {
+  font-size: 18px;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.mobile-stack-subtitle {
+  font-size: 12px;
+  margin-top: 2px;
+}
+
+.mobile-list-row {
+  padding: 12px 14px;
+}
+
+.mobile-list-row--unread {
+  background: rgba(139, 92, 246, 0.08);
+}
+
+.mobile-list-row-main {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  gap: 8px;
+  margin-bottom: 10px;
+}
+
+.mobile-list-row-info {
+  flex: 1;
+  min-width: 0;
+}
+
+.mobile-list-row-title {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  font-weight: 700;
+  font-size: 15px;
+}
+
+.mobile-list-row-meta {
+  font-size: 11px;
+  margin-top: 4px;
+  line-height: 1.35;
+}
+
+.mobile-list-row-pin {
+  display: flex;
+  gap: 4px;
+  flex-shrink: 0;
+}
+
+.mobile-list-row-actions {
+  display: grid;
+  grid-template-columns: 1fr 1fr 1fr;
+  gap: 8px;
+}
+
+.mobile-action-btn {
+  padding: 10px 6px;
+  font-size: 12px;
+  font-weight: 600;
+  min-height: 40px;
+  text-align: center;
+}
+
+.mobile-action-btn--buy {
+  background: var(--gc-green);
+  color: #fff;
+}
+
+.icon-btn {
+  min-width: 36px;
+  min-height: 36px;
+  padding: 4px 8px;
+  border-radius: 8px;
+  background: rgba(255, 255, 255, 0.06);
+  font-size: 14px;
+}
+
+.icon-btn--danger {
+  color: var(--gc-red);
+}
+
+.live-dot {
+  display: inline-block;
+  width: 8px;
+  height: 8px;
+  border-radius: 50%;
+  background: var(--gc-text-dim);
+  flex-shrink: 0;
+}
+
+.live-dot.live { background: var(--gc-green); }
+.live-dot.connecting { background: var(--gc-orange); }
+.live-dot.disconnected { background: var(--gc-red); }
+
+.mobile-history-row,
+.mobile-detail-row {
+  padding: 12px 14px;
+}
diff --git a/frontend/src/hooks/useVirtualTradingCore.ts b/frontend/src/hooks/useVirtualTradingCore.ts
new file mode 100644
index 0000000..adc0cd5
--- /dev/null
+++ b/frontend/src/hooks/useVirtualTradingCore.ts
@@ -0,0 +1,407 @@
+/**
+ * 가상매매 공통 상태·동기화 (웹 VirtualTradingPage · 모바일 앱 공유)
+ */
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import type { TickerData } from './useMarketTicker';
+import {
+  loadLiveStrategySettings,
+  loadPaperSummary,
+  loadPaperTrades,
+  loadStrategies,
+  saveLiveStrategySettings,
+  type PaperSummaryDto,
+  type PaperTradeDto,
+  type StrategyDto,
+} from '../utils/backendApi';
+import { useVirtualIndicatorSnapshots } from './useVirtualIndicatorSnapshots';
+import { useVirtualAutoTrade } from './useVirtualAutoTrade';
+import { useVirtualTargetLiveStatus } from './useVirtualTargetLiveStatus';
+import {
+  loadVirtualSession,
+  loadVirtualTargets,
+  saveVirtualSession,
+  saveVirtualTargets,
+  loadVirtualCardViewMode,
+  saveVirtualCardViewMode,
+  type VirtualSessionConfig,
+  type VirtualTargetItem,
+  type VirtualCardViewMode,
+} from '../utils/virtualTradingStorage';
+import { normalizeStartCandleType } from '../utils/strategyStartNodes';
+import {
+  syncVirtualTargetsToBackend,
+  stopVirtualLiveOnBackend,
+} from '../utils/virtualLiveStrategySync';
+import {
+  syncStrategyTimeframesFromLayoutIfNeeded,
+  warnStrategyTimeframeMismatch,
+} from '../utils/strategyTimeframeSync';
+import { pinStrategyEvaluationTimeframes } from '../utils/strategyTimeframePin';
+import { persistVirtualTargetPinned } from '../utils/virtualTargetMutations';
+import {
+  coalesceTargetsToDefaultStrategy,
+  resolveVirtualTargetStrategyId,
+} from '../utils/virtualTargetStrategy';
+import {
+  isVirtualTargetAddAllowed,
+  virtualTargetLimitMessage,
+} from '../utils/virtualTargetLimits';
+import { resolveVirtualTargetNames } from '../utils/virtualTargetNames';
+import { useAppSettings, resolveAppDefaults } from './useAppSettings';
+
+export interface UseVirtualTradingCoreOptions {
+  defaultMarket?: string;
+  tickers?: Map<string, TickerData>;
+  paperTradingEnabled?: boolean;
+  paperAutoTradeEnabled?: boolean;
+  paperAutoTradeBudgetPct?: number;
+  onPaperOrderFilled?: () => void;
+  /** useAppSettings sessionKey (로그인 userId 등) */
+  settingsSessionKey?: number;
+}
+
+export function useVirtualTradingCore(options: UseVirtualTradingCoreOptions = {}) {
+  const {
+    defaultMarket = 'KRW-BTC',
+    tickers,
+    paperTradingEnabled: paperTradingEnabledProp,
+    paperAutoTradeEnabled: paperAutoTradeEnabledProp,
+    paperAutoTradeBudgetPct: paperAutoTradeBudgetPctProp,
+    onPaperOrderFilled,
+    settingsSessionKey = 0,
+  } = options;
+
+  const { settings: appSettings } = useAppSettings(settingsSessionKey);
+  const appChartDefaults = resolveAppDefaults(appSettings);
+  const paperTradingEnabled = paperTradingEnabledProp ?? appChartDefaults.paperTradingEnabled;
+  const paperAutoTradeEnabled = paperAutoTradeEnabledProp ?? appChartDefaults.paperAutoTradeEnabled;
+  const paperAutoTradeBudgetPct = paperAutoTradeBudgetPctProp ?? appChartDefaults.paperAutoTradeBudgetPct;
+  const virtualTargetMaxCount = appChartDefaults.virtualTargetMaxCount;
+
+  const [targets, setTargets] = useState<VirtualTargetItem[]>(() => loadVirtualTargets());
+  const [session, setSession] = useState<VirtualSessionConfig>(() => loadVirtualSession());
+  const [strategies, setStrategies] = useState<StrategyDto[]>([]);
+  const [summary, setSummary] = useState<PaperSummaryDto | null>(null);
+  const [trades, setTrades] = useState<PaperTradeDto[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [selectedMarket, setSelectedMarket] = useState(defaultMarket);
+  const [viewMode, setViewMode] = useState<VirtualCardViewMode>(() => loadVirtualCardViewMode());
+
+  useEffect(() => {
+    setLoading(true);
+    setTargets(loadVirtualTargets());
+    setSession(loadVirtualSession());
+    void Promise.all([
+      loadStrategies().then(setStrategies).catch(() => setStrategies([])),
+      loadPaperSummary().then(setSummary),
+      loadPaperTrades().then(setTrades),
+    ]).finally(() => setLoading(false));
+  }, [settingsSessionKey]);
+
+  /** DB is_pinned → uiPreferences.virtual.targets 동기화 */
+  useEffect(() => {
+    let cancelled = false;
+    const initial = loadVirtualTargets();
+    if (initial.length === 0) return;
+    void (async () => {
+      const merged = await Promise.all(
+        initial.map(async t => {
+          try {
+            const s = await loadLiveStrategySettings(t.market);
+            const pinned = !!s.isPinned;
+            if (!!t.pinned === pinned) return t;
+            return { ...t, pinned };
+          } catch {
+            return t;
+          }
+        }),
+      );
+      if (!cancelled) setTargets(merged);
+    })();
+    return () => { cancelled = true; };
+  }, []);
+
+  useEffect(() => { saveVirtualTargets(targets); }, [targets]);
+  useEffect(() => { saveVirtualSession(session); }, [session]);
+  useEffect(() => { saveVirtualCardViewMode(viewMode); }, [viewMode]);
+
+  useEffect(() => {
+    if (session.globalStrategyId == null) return;
+    setTargets(prev => coalesceTargetsToDefaultStrategy(prev, session.globalStrategyId));
+  }, [session.globalStrategyId]);
+
+  const strategyNames = useMemo(
+    () => Object.fromEntries(strategies.map(s => [s.id, s.name])),
+    [strategies],
+  );
+
+  const refreshPaperData = useCallback(async () => {
+    try {
+      const [sum, tr] = await Promise.all([loadPaperSummary(), loadPaperTrades()]);
+      setSummary(sum);
+      setTrades(tr);
+    } catch { /* ignore */ }
+    onPaperOrderFilled?.();
+  }, [onPaperOrderFilled]);
+
+  const targetRefs = useMemo(
+    () => targets.map(t => ({
+      market: t.market,
+      strategyId: resolveVirtualTargetStrategyId(t, session.globalStrategyId),
+    })),
+    [targets, session.globalStrategyId],
+  );
+
+  const snapshots = useVirtualIndicatorSnapshots(targetRefs, strategies, session.running);
+  const { statusByMarket: liveStatusByMarket, lastTickAtByMarket } = useVirtualTargetLiveStatus(
+    targetRefs,
+    session.running,
+  );
+
+  useVirtualAutoTrade({
+    enabled: paperTradingEnabled && paperAutoTradeEnabled,
+    session,
+    targets,
+    snapshots,
+    tickers,
+    paperAutoTradeBudgetPct,
+    positions: summary?.positions,
+    onFilled: () => void refreshPaperData(),
+  });
+
+  const mergedLiveStatus = useMemo(() => {
+    if (!session.running) return liveStatusByMarket;
+    const merged = { ...liveStatusByMarket };
+    const now = Date.now();
+    for (const [market, snap] of Object.entries(snapshots)) {
+      if (snap?.updatedAt && now - snap.updatedAt < 8000) {
+        merged[market] = 'live';
+      }
+    }
+    return merged;
+  }, [liveStatusByMarket, snapshots, session.running]);
+
+  const handleTargetsChange = useCallback((items: VirtualTargetItem[]) => {
+    if (items.length > virtualTargetMaxCount) {
+      window.alert(virtualTargetLimitMessage(virtualTargetMaxCount));
+      return;
+    }
+    setTargets(items);
+    if (items.length > 0 && !items.some(t => t.market === selectedMarket)) {
+      setSelectedMarket(items[0].market);
+    }
+  }, [selectedMarket, virtualTargetMaxCount]);
+
+  const addTarget = useCallback((
+    market: string,
+    meta?: { koreanName?: string; englishName?: string },
+  ) => {
+    if (targets.some(t => t.market === market)) return false;
+    if (!isVirtualTargetAddAllowed(targets.length, virtualTargetMaxCount)) {
+      window.alert(virtualTargetLimitMessage(virtualTargetMaxCount));
+      return false;
+    }
+    const names = resolveVirtualTargetNames(market, meta?.koreanName, meta?.englishName);
+    setTargets(prev => [...prev, {
+      market,
+      strategyId: null,
+      koreanName: names.koreanName,
+      englishName: names.englishName,
+    }]);
+    setSelectedMarket(market);
+    return true;
+  }, [targets, virtualTargetMaxCount]);
+
+  const handleRemoveTarget = useCallback((market: string) => {
+    const t = targets.find(x => x.market === market);
+    if (t?.pinned) return;
+    setTargets(prev => prev.filter(x => x.market !== market));
+  }, [targets]);
+
+  const handleTogglePin = useCallback((market: string) => {
+    setTargets(prev => {
+      const item = prev.find(t => t.market === market);
+      if (!item) return prev;
+      const pinned = !item.pinned;
+      void persistVirtualTargetPinned(market, pinned).catch(() => {
+        window.alert('고정 설정 저장에 실패했습니다.');
+      });
+      return prev.map(t => (t.market === market ? { ...t, pinned } : t));
+    });
+  }, []);
+
+  const handleGlobalStrategyChange = useCallback((strategyId: number | null) => {
+    const next = { ...session, globalStrategyId: strategyId };
+    setSession(next);
+    if (session.running && strategyId) {
+      void syncVirtualTargetsToBackend(targets, next, true);
+    }
+  }, [session, targets]);
+
+  const handleStart = useCallback(async () => {
+    if (targets.length === 0) {
+      window.alert('투자대상 종목을 먼저 추가하세요.');
+      return;
+    }
+    if (!session.globalStrategyId) {
+      window.alert('투자전략을 선택하세요.');
+      return;
+    }
+    const globalStrat = strategies.find(s => s.id === session.globalStrategyId);
+    const synced = await syncStrategyTimeframesFromLayoutIfNeeded(
+      session.globalStrategyId,
+      globalStrat,
+    );
+    if (!synced) return;
+    const ok = await warnStrategyTimeframeMismatch(session.globalStrategyId, globalStrat);
+    if (!ok) return;
+    try {
+      await syncVirtualTargetsToBackend(targets, session, true);
+      setSession(s => ({ ...s, running: true }));
+    } catch {
+      window.alert('가상투자 시작 설정 저장에 실패했습니다.');
+    }
+  }, [targets, session, strategies]);
+
+  const handleStop = useCallback(async () => {
+    try {
+      await stopVirtualLiveOnBackend(targets, session);
+    } catch { /* ignore */ }
+    setSession(s => ({ ...s, running: false }));
+  }, [targets, session]);
+
+  const handleTargetStrategyChange = useCallback(async (market: string, strategyId: number | null) => {
+    setTargets(prev => prev.map(t =>
+      t.market === market ? { ...t, strategyId } : t,
+    ));
+    if (!session.running) return;
+    const effectiveId = resolveVirtualTargetStrategyId({ strategyId }, session.globalStrategyId);
+    if (effectiveId == null) return;
+    try {
+      await saveLiveStrategySettings({
+        market,
+        strategyId: effectiveId,
+        isLiveCheck: true,
+        executionType: session.executionType,
+        positionMode: session.positionMode,
+        skipWatchlistSync: true,
+        skipGlobalTemplate: true,
+      });
+      await pinStrategyEvaluationTimeframes(market, effectiveId);
+    } catch {
+      window.alert('종목 전략 변경 저장에 실패했습니다.');
+    }
+  }, [session]);
+
+  const handleTargetCandleTypeChange = useCallback(async (market: string, candleType: string) => {
+    const normalized = normalizeStartCandleType(candleType);
+    setTargets(prev => prev.map(t =>
+      t.market === market ? { ...t, candleType: normalized } : t,
+    ));
+    if (!session.running) return;
+    const target = targets.find(t => t.market === market);
+    const strategyId = target
+      ? resolveVirtualTargetStrategyId(target, session.globalStrategyId)
+      : session.globalStrategyId;
+    if (!strategyId) return;
+    try {
+      await saveLiveStrategySettings({
+        market,
+        strategyId,
+        isLiveCheck: true,
+        executionType: session.executionType,
+        positionMode: session.positionMode,
+        skipWatchlistSync: true,
+        skipGlobalTemplate: true,
+      });
+      await pinStrategyEvaluationTimeframes(market, strategyId);
+    } catch {
+      window.alert('종목 평가 분봉 변경 저장에 실패했습니다.');
+    }
+  }, [session, targets]);
+
+  useEffect(() => {
+    let cancelled = false;
+    const missing = targets.filter(t => !t.candleType);
+    if (missing.length === 0) return;
+    void Promise.all(
+      missing.map(async t => {
+        try {
+          const s = await loadLiveStrategySettings(t.market);
+          return { market: t.market, candleType: s.candleType };
+        } catch {
+          return { market: t.market, candleType: undefined };
+        }
+      }),
+    ).then(rows => {
+      if (cancelled) return;
+      setTargets(prev => prev.map(t => {
+        const row = rows.find(r => r.market === t.market);
+        if (t.candleType || !row?.candleType) return t;
+        return { ...t, candleType: normalizeStartCandleType(row.candleType) };
+      }));
+    });
+    return () => { cancelled = true; };
+  }, [targets.map(t => `${t.market}:${t.candleType ?? ''}`).join('|')]);
+
+  const resyncRunningSession = useCallback(async (nextSession: VirtualSessionConfig) => {
+    if (!session.running || targets.length === 0) return;
+    try {
+      await syncVirtualTargetsToBackend(targets, nextSession, true);
+    } catch {
+      window.alert('가상투자 설정 동기화에 실패했습니다.');
+    }
+  }, [session.running, targets]);
+
+  const handleExecutionTypeChange = useCallback((executionType: VirtualSessionConfig['executionType']) => {
+    const next = { ...session, executionType };
+    setSession(next);
+    void resyncRunningSession(next);
+  }, [session, resyncRunningSession]);
+
+  const handlePositionModeChange = useCallback((positionMode: VirtualSessionConfig['positionMode']) => {
+    const next = { ...session, positionMode };
+    setSession(next);
+    void resyncRunningSession(next);
+  }, [session, resyncRunningSession]);
+
+  /** 서버·DB에서 targets 다시 로드 (탭 포커스 등) */
+  const reloadTargetsFromStorage = useCallback(() => {
+    setTargets(loadVirtualTargets());
+    setSession(loadVirtualSession());
+  }, []);
+
+  return {
+    targets,
+    setTargets,
+    handleTargetsChange,
+    addTarget,
+    session,
+    setSession,
+    strategies,
+    summary,
+    trades,
+    loading,
+    selectedMarket,
+    setSelectedMarket,
+    viewMode,
+    setViewMode,
+    refreshPaperData,
+    snapshots,
+    liveStatusByMarket: mergedLiveStatus,
+    lastTickAtByMarket,
+    strategyNames,
+    virtualTargetMaxCount,
+    handleStart,
+    handleStop,
+    handleRemoveTarget,
+    handleTogglePin,
+    handleGlobalStrategyChange,
+    handleExecutionTypeChange,
+    handlePositionModeChange,
+    handleTargetStrategyChange,
+    handleTargetCandleTypeChange,
+    reloadTargetsFromStorage,
+    appChartDefaults,
+  };
+}
diff --git a/scripts/upload-android-apk.sh b/scripts/upload-android-apk.sh
index 43fada0..21d5b88 100755
--- a/scripts/upload-android-apk.sh
+++ b/scripts/upload-android-apk.sh
@@ -192,6 +192,20 @@ if [[ ! -f "$LOCAL_APK" ]]; then
   exit 1
 fi
 
+# 업로드 대상이 최신 Gradle 빌드보다 오래됐으면 구 UI APK일 수 있음
+unsigned_apk="$ROOT/app/android/app/build/outputs/apk/release/app-release-unsigned.apk"
+signed_apk="$ROOT/app/android/app/build/outputs/apk/release/app-release.apk"
+if [[ -f "$unsigned_apk" ]] && [[ "$LOCAL_APK" -ot "$unsigned_apk" ]]; then
+  echo -e "${RED}업로드 APK가 Gradle 빌드보다 오래되었습니다 (구 UI가 서버에 올라갈 수 있음).${NC}"
+  echo -e "  로컬:  $LOCAL_APK"
+  echo -e "  최신:  $unsigned_apk"
+  echo -e "  해결:  $0 --build   또는   ./scripts/copy-android-apk.sh && $0"
+  exit 1
+fi
+if [[ -f "$signed_apk" ]] && [[ "$LOCAL_APK" -ot "$signed_apk" ]]; then
+  echo -e "${YELLOW}참고: 서명 APK가 더 최신입니다. copy-android-apk.sh 후 업로드하세요.${NC}"
+fi
+
 echo -e "${CYAN}[연결] SSH 테스트...${NC}"
 if ! "${SSH_CMD[@]}" "$SSH_TARGET" "exit" >/dev/null 2>&1; then
   echo -e "${RED}SSH 연결 실패: ${SSH_TARGET}${NC}"