Update game.js

game.js

@@ -3087,43 +3087,11 @@ class Game {
         console.log('Start voice error:', e);
     }
     
-    // 자막 표시 - 직접 생성
-const subtitle = document.createElement('div');
-subtitle.id = 'gameSubtitle';
-subtitle.innerHTML = 'Listen up! Find and shut down all enemy squad that invaded their airspace.';
-subtitle.style.cssText = `
-    position: fixed;
-    bottom: 100px;
-    left: 50%;
-    transform: translateX(-50%);
-    color: #ffffff;
-    font-size: 24px;
-    font-weight: bold;
-    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
-    background: rgba(0,0,0,0.7);
-    padding: 15px 30px;
-    border-radius: 5px;
-    z-index: 2000;
-    text-align: center;
-    max-width: 80%;
-    pointer-events: none;
-`;
-
-// DOM에 추가
-setTimeout(() => {
-    document.body.appendChild(subtitle);
+    // 자막 표시
+    this.showSubtitle('Listen up! Find and shut down all enemy squad that invaded their airspace.', 5000);
     
-    // 5초 후 제거
-    setTimeout(() => {
-        subtitle.style.transition = 'opacity 0.5s';
-        subtitle.style.opacity = '0';
-        setTimeout(() => {
-            if (subtitle.parentNode) {
-                subtitle.remove();
-            }
-        }, 500);
-    }, 5000);
-}, 100);
+    console.log('게임 시작!');
+}
 
     startBGM() {
         if (this.bgmPlaying || !this.bgm) return;