@import "https://fonts.googleapis.com/css2?family=Alex+Brush&family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400;1,600&display=swap";*{box-sizing:border-box;margin:0;padding:0}body{background-color:#0b0b0b;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow:hidden}#webgl{z-index:1;outline:none;width:100vw;height:100vh;position:fixed;top:0;left:0}.modal{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;background:#000000b3;justify-content:center;align-items:center;transition:opacity .3s,visibility .3s;display:flex;position:fixed;inset:0}.modal.hidden{opacity:0;visibility:hidden;pointer-events:none}.modal-card{color:#fff;background:#181818;border-radius:16px;width:90%;max-width:700px;padding:2.5rem;position:relative;box-shadow:0 20px 40px #0006}#modal-title{letter-spacing:1.5px;word-spacing:4px;color:#fff;margin-bottom:18px;font-size:1.95rem;font-weight:400;line-height:1.25}#modal-desc{color:#bbb;line-height:1.6}#modal-close{color:#aaa;cursor:pointer;background:0 0;border:none;font-size:2rem;line-height:1;position:absolute;top:1rem;right:1.2rem}#modal-close:hover{color:#fff}.intro-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;background:#08090ad9;justify-content:center;align-items:center;transition:opacity .4s,visibility .4s;display:flex;position:fixed;inset:0}.intro-overlay.hidden{opacity:0;visibility:hidden;pointer-events:none}.intro-card{color:#ececec;text-align:left;background:#141718;border:1px solid #ffffff14;border-radius:12px;width:90%;max-width:500px;padding:38px 34px;font-family:Cormorant Garamond,Georgia,serif;box-shadow:0 24px 50px #000000b3}.intro-badge{letter-spacing:.16em;text-transform:uppercase;color:#8c9fa1;margin-bottom:8px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:.7rem;font-weight:500;display:inline-block}.intro-card h2{text-align:center;color:#f7f5f0;letter-spacing:.02em;white-space:nowrap;margin:0 0 16px;font-family:Alex Brush,cursive;font-size:2.15rem;font-weight:400;line-height:1.2}.intro-text{color:#b0b7ba;margin-bottom:22px;font-family:Cormorant Garamond,Georgia,serif;font-size:1.15rem;font-style:italic;line-height:1.45}.intro-instructions{border-top:1px solid #ffffff12;border-bottom:1px solid #ffffff12;flex-direction:column;gap:14px;margin-bottom:20px;padding:16px 0;display:flex}.instruction-item{flex-direction:column;gap:2px;display:flex}.instruction-label{letter-spacing:.08em;text-transform:uppercase;color:#fff;margin-bottom:.35rem;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:.85rem;font-weight:600}.instruction-desc{color:#c7cbd1;opacity:.85;font-family:Cormorant Garamond,Georgia,serif;font-size:.95rem;font-style:italic;font-weight:400;line-height:1.4}.intro-closing{color:#8b9296;margin-bottom:24px;font-family:Cormorant Garamond,Georgia,serif;font-size:1.05rem;font-style:italic;line-height:1.4}.intro-btn{color:#fff;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;background:#252f30;border:1px solid #ffffff24;border-radius:8px;width:100%;padding:13px 20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:.85rem;font-weight:500;transition:background-color .25s,border-color .25s,transform .15s}.intro-btn:hover{background:#313e40;border-color:#ffffff47;transform:translateY(-1px)}.sound-btn{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#c4bbb0;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;background:#141718b3;border:1px solid #ffffff1a;border-radius:20px;padding:8px 16px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:.75rem;transition:all .25s;position:fixed;top:24px;right:28px}.sound-btn:hover{color:#fff;background:#252f30;border-color:#ffffff40}.audio-panel{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#141718bf;border:1px solid #ffffff1a;border-radius:24px;align-items:center;gap:12px;padding:8px 16px;display:flex;position:fixed;bottom:24px;right:28px}.audio-btn{color:#c4bbb0;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;background:0 0;border:none;outline:none;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:.75rem;transition:color .2s}.audio-btn:focus,.audio-btn:focus-visible{outline:none}#volume-slider{appearance:none;cursor:pointer;background:#fff3;border-radius:2px;outline:none;width:70px;height:3px}#volume-slider::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#252f30;border:1px solid #fff6;border-radius:50%;width:10px;height:10px;transition:transform .15s}#volume-slider::-webkit-slider-thumb:hover{transform:scale(1.3)}#fade-overlay{opacity:0;pointer-events:none;z-index:999;background-color:#0b0b0b;transition:opacity .4s;position:fixed;inset:0}#fade-overlay.active{opacity:1;pointer-events:all}