Add Home v2 with universal search, contacts, and prices screens

Home v2 leads with a search-first layout: prominent AI-badged search
field, booking CTA, quick tiles (contacts/prices/results/recovery),
upcoming appointment, clinic stats, and articles.

Search screen: real filtering across doctors, services, symptoms,
articles, and upcoming appointments (date-aware matching). Empty
state shows popular query chips and symptom list.

Contacts: clinic phone card + two address cards with CSS-mocked
building illustrations (windows, roof, sign, trees) and mini-map
(streets, park, building footprints, pin), route/call/video buttons,
transport tip.

Prices: service search + category pills, grouped listing with price
range summary, booking CTA, empty-state reset.

Exposed as "Главная 2" in Tweaks screen selector alongside
"Главная 1" (existing home variants remain under it).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/PhoneApp.jsx

@@ -14,6 +14,7 @@ import {
   TelemedScreen, MedcardScreen, NotificationsScreen,
 } from './screens/screens-misc.jsx';
 import { ArticlesScreen, ArticleDetailScreen } from './screens/screens-articles.jsx';
+import { HomeV2Screen, SearchScreen, ContactsScreen, PricesScreen } from './screens/screens-v2.jsx';
 
 function renderScreen(screenId, nav, ctx) {
   const parts = screenId.split(':');
@@ -21,6 +22,7 @@ function renderScreen(screenId, nav, ctx) {
   const HOME = { cards: HomeCardsScreen, list: HomeListScreen, feed: HomeFeedScreen }[ctx.homeVariant] || HomeCardsScreen;
   switch (id) {
     case 'home':            return <HOME nav={nav} ctx={ctx} />;
+    case 'home-v2':         return <HomeV2Screen nav={nav} ctx={ctx} />;
     case 'doctors':         return <DoctorsTabScreen nav={nav} ctx={ctx} />;
     case 'doctor':          return <DoctorDetailScreen nav={nav} doctorId={parts[1]} />;
     case 'booking-specs':   return <BookingSpecsScreen nav={nav} />;
@@ -43,6 +45,9 @@ function renderScreen(screenId, nav, ctx) {
     case 'notifications':   return <NotificationsScreen nav={nav} />;
     case 'articles':        return <ArticlesScreen nav={nav} />;
     case 'article':         return <ArticleDetailScreen nav={nav} articleId={parts[1]} />;
+    case 'search':          return <SearchScreen nav={nav} />;
+    case 'contacts':        return <ContactsScreen nav={nav} />;
+    case 'prices':          return <PricesScreen nav={nav} />;
     default: return <div style={{padding: 40, textAlign: 'center'}}>Экран не найден: {screenId}</div>;
   }
 }
@@ -62,7 +67,8 @@ export function PhoneApp({ initialScreen, ctx }) {
   }), []);
 
   const current = stack[stack.length - 1];
-  const tabId = TAB_IDS.includes(current.split(':')[0]) ? current.split(':')[0] : null;
+  const rootId = current.split(':')[0];
+  const tabId = rootId === 'home-v2' ? 'home' : (TAB_IDS.includes(rootId) ? rootId : null);
   const showTabBar = tabId !== null;
 
   const modalScreens = ['qr', 'telemed', 'booking-success', 'audiotest'];