랜딩 페이지: D3RO 브랜드 프로모션 사이트 + GitHub Pages 배포

- Vite + React 19 + Tailwind CSS
- 4가지 디자인 레퍼런스 통합 (CRT 스크린, 크로스헤어, 노이즈, 인스트루먼트)
- 섹션 9개: Hero, Features, HowItWorks, Privacy, Pricing, FAQ, CTA, Header, Footer
- 재사용 컴포넌트 8개 (Badge, Container, InstrumentCard, GlowButton 등)
- i18n 10개 국어 (en/ko/ja/zh/es/fr/de/pt/ru/vi)
- GitHub Pages 자동 배포 워크플로우

site/src/App.tsx

@@ -0,0 +1,30 @@
+import { I18nProvider } from './i18n'
+import { Header } from './sections/Header'
+import { Hero } from './sections/Hero'
+import { Features } from './sections/Features'
+import { HowItWorks } from './sections/HowItWorks'
+import { Privacy } from './sections/Privacy'
+import { Pricing } from './sections/Pricing'
+import { FAQ } from './sections/FAQ'
+import { CTA } from './sections/CTA'
+import { Footer } from './sections/Footer'
+
+export function App() {
+  return (
+    <I18nProvider>
+      <div className="min-h-screen bg-surface-950">
+        <Header />
+        <main>
+          <Hero />
+          <Features />
+          <HowItWorks />
+          <Privacy />
+          <Pricing />
+          <FAQ />
+          <CTA />
+        </main>
+        <Footer />
+      </div>
+    </I18nProvider>
+  )
+}