html,body{margin:0;height:100%;overflow:hidden;background:#050510}#scene{position:fixed;top:0;right:0;bottom:0;left:0;touch-action:none}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;pointer-events:none;color:#f4efe6;text-align:center;font-family:"Noto Serif KR",serif;transition:opacity 2.2s ease}.hidden{opacity:0!important}#intro{padding-top:12vh}#intro .poem{font-weight:300;font-size:clamp(1rem,2.2vw,1.4rem);letter-spacing:.25em;line-height:2.2;margin:0}#intro .cue{margin-top:56vh;font-size:.85rem;letter-spacing:.25em;font-weight:300;animation:pulse 2.8s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.7}50%{opacity:.25}}#poem{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none}#poem .line{position:absolute;left:50%;top:60%;transform:translate(-50%);width:92vw;margin:0;text-align:center;color:#f4efe6;font-family:"Noto Serif KR",serif;font-weight:300;font-size:clamp(1rem,2vw,1.35rem);letter-spacing:.22em;line-height:2.2;opacity:0;transition:opacity 1.4s ease;text-shadow:0 0 8px rgba(5,5,16,.95),0 0 18px rgba(5,5,16,.85)}#poem .line.show{opacity:1}#title{padding-top:7vh}#title h1{font-weight:300;font-size:clamp(1.6rem,4vw,3rem);letter-spacing:.45em;margin:0 0 1.2rem;text-indent:.45em;text-shadow:0 0 10px rgba(5,5,16,.95),0 0 22px rgba(5,5,16,.8)}#title p{font-weight:300;font-size:clamp(1.05rem,2.1vw,1.45rem);letter-spacing:.15em;opacity:.9;margin:0;line-height:2;text-shadow:0 0 8px rgba(5,5,16,.95),0 0 18px rgba(5,5,16,.85),0 0 32px rgba(5,5,16,.7)}#hint{position:fixed;bottom:4vh;width:100%;text-align:center;color:#f4efe6;font-family:"Noto Serif KR",serif;font-size:.8rem;letter-spacing:.2em;opacity:.6;transition:opacity 2.2s ease;pointer-events:none}#modeBtn{position:fixed;right:3vw;bottom:3.5vh;z-index:5;background:#f4efe612;border:1px solid rgba(244,239,230,.35);color:#f4efe6;font-family:"Noto Serif KR",serif;font-weight:300;letter-spacing:.15em;padding:.6em 1.3em;border-radius:999px;cursor:pointer;font-size:.85rem;transition:opacity 1.2s ease,background .3s ease}#modeBtn:hover{background:#f4efe62e}#modeBtn.hidden{pointer-events:none}#viewer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10;display:flex;align-items:center;justify-content:center;background:#050510ed;transition:opacity .8s ease;cursor:zoom-out}#viewer.hidden{pointer-events:none}#viewer figure{margin:0;text-align:center;max-width:90vw}#viewer img{max-width:90vw;max-height:76vh;box-shadow:0 0 60px #000000a6;border-radius:2px}#viewer figcaption{color:#f4efe6;font-family:"Noto Serif KR",serif;font-weight:300;letter-spacing:.12em;margin-top:1.2rem;font-size:.95rem}