#opening-start-hint{position:absolute;top:0;right:0;bottom:0;left:0;z-index:100000;display:flex;align-items:center;justify-content:center;background:#0000004d;cursor:pointer;transition:opacity .4s ease}#opening-start-hint span{font-size:18px;color:#fffc;letter-spacing:6px;animation:hint-pulse 2s ease-in-out infinite;-webkit-user-select:none;user-select:none}@keyframes hint-pulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.03)}}#opening-overlay-v2{position:fixed;top:0;right:0;bottom:0;left:0;z-index:99999;overflow:hidden;background:transparent;font-family:"Noto Serif SC",STXingkai,Kaiti SC,serif;display:flex;align-items:center;justify-content:center}#starfield-canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;z-index:0}#particle-frame-container{position:absolute;top:0;right:0;bottom:0;left:0;z-index:10;opacity:0;transition:opacity 2s ease;pointer-events:none}#particle-frame-container.visible{opacity:1}#particle-frame-container canvas{width:100%!important;height:100%!important}#typewriter-container{position:absolute;z-index:15;max-width:280px;width:48vw;text-align:center;pointer-events:none;top:50%;left:50%;transform:translate(-50%,-50%)}#typewriter-text{font-family:Ma Shan Zheng,STXingkai,Kaiti SC,serif;font-size:clamp(8px,1.1vw,12px);line-height:2.4;color:#3d2b1a;letter-spacing:.06em;text-shadow:0 1px 2px rgba(60,40,20,.3),0 0 12px rgba(180,150,100,.15);opacity:0;transition:opacity 1s ease}#typewriter-text.active{opacity:1}#typewriter-cursor{display:inline-block;width:2px;height:1.2em;background:#3d2b1a;margin-left:2px;vertical-align:text-bottom;animation:cursorBlink 1s step-end infinite}#typewriter-cursor.hidden{display:none}@keyframes cursorBlink{0%,50%{opacity:1}51%,to{opacity:0}}#opening-v2-finale{position:absolute;top:0;right:0;bottom:0;left:0;z-index:30;display:flex;flex-direction:column;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 1.5s ease}#opening-v2-finale.visible{opacity:1;pointer-events:auto}#opening-v2-finale .finale-logo{font-family:Playfair Display,"Noto Serif SC",serif;font-size:clamp(48px,8vw,96px);font-weight:300;color:#fff;letter-spacing:.4em;text-shadow:0 0 60px rgba(150,180,255,.5),0 0 120px rgba(150,180,255,.2);margin-bottom:12px}#opening-v2-finale .finale-subtitle{font-size:clamp(12px,1.5vw,16px);color:#c8c8dc99;letter-spacing:.2em;margin-bottom:48px}#opening-v2-finale .enter-btn{font-family:"Noto Serif SC",serif;font-size:clamp(14px,1.8vw,18px);color:#d4a855;background:transparent;border:1px solid rgba(212,168,85,.4);padding:12px 40px;letter-spacing:.15em;cursor:pointer;transition:all .4s ease;pointer-events:auto}#opening-v2-finale .enter-btn:hover{background:#d4a8551a;border-color:#d4a855cc;box-shadow:0 0 30px #d4a85526}