#next-hall-content[hidden]{display:none}
body[data-hall-room] .sanctuary{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;transform-origin:50% 46%}
body[data-hall-room] .cabinet{background:#050908;overflow:hidden}
body[data-hall-room] #hotspots,body[data-hall-room] #index,body[data-hall-room] .motes{display:none}
#next-hall-content{position:absolute;inset:0;--hall-light-x:50%;--hall-light-y:50%}
.hall-light{position:absolute;inset:0;background-size:100% 100%;mask-image:radial-gradient(ellipse 18% 27% at var(--hall-light-x) var(--hall-light-y),#000,transparent);filter:brightness(1.8);opacity:.25;pointer-events:none;animation:hall-firelight 5.3s ease-in-out infinite alternate}
[data-scene=emerald] .hall-light{mask-image:radial-gradient(ellipse 34% 44% at 49% 37%,#000,transparent);animation-duration:8s;filter:brightness(1.3)}
[data-scene=ra-time] .hall-light{mask-image:linear-gradient(110deg,transparent 18%,#000 36%,transparent 51%);animation-duration:11s;filter:brightness(1.4)}
[data-scene=bible] .hall-light{mask-image:radial-gradient(ellipse 3% 5% at 49.3% 11.6%,#000,transparent),radial-gradient(ellipse 16% 24% at 25% 69%,#000,transparent);animation-duration:7s}
.hall-inscription{position:absolute;top:5%;left:20%;right:20%;display:flex;align-items:center;justify-content:center;gap:16px;color:#ead3a0;font:clamp(14px,1.4vw,21px)/1.5 Georgia,serif;letter-spacing:.09em;text-shadow:0 2px 8px #000;pointer-events:none}
.hall-rule{height:1px;max-width:80px;flex:1;background:linear-gradient(90deg,transparent,#bc975f)}.hall-rule:last-child{transform:rotate(180deg)}
[data-scene=bible] .hall-inscription{top:29%}
.hall-object{position:absolute;background:transparent;border:0;cursor:pointer;border-radius:8px}
.hall-object:focus-visible{outline:2px solid #e8cb92;outline-offset:7px;background:#d7ba7314}
.hall-read{position:absolute;bottom:4%;left:50%;transform:translateX(-50%);max-width:90%;padding:13px 25px;border:1px solid #c19b6290;color:#f2dfb2;background:linear-gradient(120deg,#141a17ee,#291f14e8);box-shadow:0 3px 24px #0007,inset 0 0 0 3px #c19b6215;font:18px/1.4 Georgia,serif;white-space:nowrap;cursor:pointer}
.hall-read:hover{border-color:#e3c98f;background:#352919ee}.hall-read:focus-visible,.hall-motion:focus-visible{outline:2px solid #f0d9aa;outline-offset:4px}
.hall-motion{position:absolute;top:3%;right:2%;min-height:44px;padding:8px 12px;border:1px solid #ac916650;background:#091411b5;color:#e0cda5;font:14px/1.5 Georgia,serif;cursor:pointer}
.hall-curtain{position:fixed;inset:0;z-index:10000;background:#030504;pointer-events:all}
.hall-still .hall-light{animation-play-state:paused}
body[data-hall-room] .room-guide{background:radial-gradient(ellipse at 8% 0%,#62512c30,transparent 55%),linear-gradient(130deg,#14201ffb,#131611fa);border-color:#b2986280}
body[data-hall-room=emerald] .room-guide{background:radial-gradient(ellipse at top,#1d59472b,transparent 65%),#0d1b18fa}
body[data-hall-room=bible] .room-guide{background:radial-gradient(ellipse at bottom,#79562624,transparent 55%),#0c171efa}
body[data-hall-room] #guide-topics{position:static;max-height:none;overflow:visible;align-content:start}
body[data-hall-room] #guide-topics button{font-size:15px;min-height:44px}
.hall-practice{margin:32px 0 12px;padding:22px 26px;border-top:1px solid #c39d63;background:#ae8f4b0a}
.hall-practice h3{font-size:23px;color:#dfbd80;margin:0 0 12px}.hall-practice p:last-child{margin-bottom:0}
.hall-sequence,.hall-equations{margin:25px 0;padding:24px;border-block:1px solid #b59b6255;background:#b59b6209}
.hall-sequence>div{display:flex;justify-content:space-between;gap:18px;padding:13px 0;border-bottom:1px solid #b59b6225;font-size:19px}.hall-sequence strong{color:#ebcf98;white-space:nowrap}.hall-sequence>p{font-size:17px}.hall-small-title{letter-spacing:.12em;color:#c9ac75}
.hall-equations p{font-size:clamp(17px,2.3vw,27px)!important;margin:12px 0!important;font-variant-numeric:tabular-nums;color:#ddca9f}
.hall-triangle{max-width:360px;margin:25px auto}.hall-triangle svg{display:block;width:100%}.hall-triangle figcaption{font-size:17px;text-align:center;color:#cfb681}
@keyframes hall-firelight{0%,100%{opacity:.16}19%{opacity:.38}40%{opacity:.2}57%{opacity:.33}82%{opacity:.24}}
@media(max-width:640px){.hall-inscription{gap:7px;left:10%;right:10%;top:5%;font-size:14px}.hall-motion{top:auto;bottom:0;right:1%;padding:3px 6px;font-size:12px;min-height:36px;border:0;background:#07100fbb}.hall-read{bottom:12%;font-size:15px;padding:10px 15px;min-height:44px}.hall-inscription-label{letter-spacing:.03em}.hall-rule{max-width:28px}.hall-practice{padding:17px 18px}.hall-sequence{padding:16px}.hall-sequence>div{flex-direction:column;gap:2px;font-size:17px}body[data-hall-room] #guide-topics{max-height:none}body[data-hall-room] #guide-topics button{font-size:14px}.hall-equations{padding:14px}}
@media(prefers-reduced-motion:reduce){.hall-light{animation:none}}

.hall-film{width:100%;min-width:0;margin:30px 0 36px}
.hall-film-heading{display:flex;align-items:baseline;justify-content:space-between;gap:10px 20px;flex-wrap:wrap;margin:0 0 12px;color:#e1c68e;font:18px/1.5 Georgia,serif}
.hall-film-duration{color:#b9ac8f;font-size:14px;white-space:nowrap;font-variant-numeric:tabular-nums}
.hall-film-frame{padding:7px;border:1px solid #c19b628c;background:linear-gradient(135deg,#594327,#151c18 38%,#332819);box-shadow:0 8px 26px #0006,inset 0 0 0 3px #c19b6215}
.hall-film video{display:block;width:100%;max-width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;background:#030504;color:#e8d8b4}
.hall-film video:focus-visible{outline:2px solid #efd49a;outline-offset:3px}
.hall-film figcaption{margin:17px 0 0;color:#cbbb98;font:italic 16px/1.8 Georgia,serif}
@media(max-width:640px){.hall-film{margin:25px 0 30px}.hall-film-frame{padding:4px}.hall-film-heading{font-size:16px}.hall-film figcaption{font-size:16px}}

.hall-film iframe{display:block;width:100%;max-width:100%;height:auto;min-height:200px;aspect-ratio:16/9;border:0;background:#030504}
.hall-film iframe:focus-visible{outline:2px solid #efd49a;outline-offset:3px}