:root{--bg-dark: #15120e;--bg-darker: #0d0b08;--parchment: #f4efe6;--parchment-2: #efe8da;--ink: #2a2521;--ink-soft: #6b6253;--muted: #8a7c63;--muted-2: #a0937c;--line: #ddd3c1;--line-dark: rgba(214, 196, 160, .22);--gold: #c8a25a;--gold-soft: #d6c4a0;--cream: #f3ecdd;--terracotta: #8a4b32;--serif: "Spectral", Georgia, "Times New Roman", serif;--sans: "Archivo", system-ui, -apple-system, sans-serif;--beng: "Anek Bangla", "Noto Sans Bengali", sans-serif;--beng-body: "Noto Sans Bengali", "Anek Bangla", sans-serif;--weave: repeating-linear-gradient( 132deg, rgba(214, 196, 160, .045) 0 2px, transparent 2px 13px 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62%),var(--bg-dark);overflow:hidden;cursor:pointer;color:var(--cream);text-align:center}.idle:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:var(--weave);pointer-events:none}.idle-inner{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px}.idle-museum{position:absolute;top:56px;left:0;right:0;font-family:var(--sans);font-size:14px;letter-spacing:.42em;text-transform:uppercase;color:#b9a888}.idle-title{font-size:clamp(48px,6.8vw,92px);font-weight:300;line-height:1;color:var(--cream);margin:22px 0 0;letter-spacing:.005em}.idle-sub{margin-top:18px;font-size:clamp(17px,2vw,25px);font-style:italic;font-weight:300;color:#c8b896}.idle-types{display:flex;gap:22px;margin-top:46px;justify-content:center;flex-wrap:wrap}.type-card{width:232px;padding:24px 24px 22px;border-radius:16px;background:#f4efe60d;border:1px solid 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scale(.99)}.type-native{font-family:var(--beng);font-size:25px;font-weight:500;color:var(--cream);line-height:1.1}.type-name{font-family:var(--serif);font-size:17px;letter-spacing:.02em;color:var(--gold-soft)}.type-note{font-family:var(--sans);font-size:12px;letter-spacing:.02em;color:#b9a888;line-height:1.45}.type-cta{margin-top:10px;font-family:var(--sans);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}.idle-cta{position:absolute;bottom:92px;left:0;right:0;font-family:var(--sans);font-size:17px;letter-spacing:.34em;text-transform:uppercase;color:var(--gold-soft);animation:pulseFade 2.6s ease-in-out infinite}.idle-rule{position:absolute;bottom:70px;left:50%;transform:translate(-50%);width:46px;height:1px;background:#d6c4a066}@keyframes pulseFade{0%,to{opacity:.35}50%{opacity:.9}}.ornament{display:block}.ornament.spire{width:clamp(120px,16vw,200px);height:auto;margin-bottom:6px;filter:drop-shadow(0 6px 20px 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2px #d8cdb8,0 16px 34px #2a252124;overflow:hidden;display:flex;align-items:center;justify-content:center}.card-frame img{width:100%;height:100%;object-fit:cover;object-position:center}.card-open{position:absolute;right:14px;bottom:14px;display:flex;align-items:center;gap:8px;background:var(--ink);color:var(--parchment);padding:10px 18px;border-radius:999px;font-family:var(--sans);font-size:13px;letter-spacing:.1em;opacity:0;transform:translateY(6px);transition:opacity .18s ease,transform .18s ease}.card:hover .card-open{opacity:1;transform:translateY(0)}.card-title{margin-top:16px;font-family:var(--beng);font-size:27px;font-weight:500;color:var(--ink);line-height:1.18}.card-roman{font-family:var(--serif);font-style:italic;font-weight:300;font-size:16px;color:var(--ink-soft);margin-top:3px}.card-meta{margin-top:9px;font-family:var(--sans);font-size:13px;letter-spacing:.03em;color:var(--muted)}.viewer{display:grid;grid-template-columns:1fr var(--panel-w, 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transparent}.chip.light{background:#f4efe6eb;color:var(--ink);cursor:pointer}.chip.dark{background:#211c178c;color:var(--cream);font-family:var(--beng);font-size:19px}.toolbar{position:absolute;left:50%;bottom:30px;transform:translate(-50%);z-index:8;display:flex;align-items:center;gap:4px;padding:9px 12px;border-radius:999px;background:#14100c99;-webkit-backdrop-filter:blur(16px) saturate(1.1);backdrop-filter:blur(16px) saturate(1.1);border:1px solid rgba(214,196,160,.18);box-shadow:0 14px 44px #00000075}.tbtn{height:56px;min-width:56px;padding:0 8px;border:none;border-radius:999px;background:transparent;color:var(--cream);font-size:27px;font-weight:300;line-height:1;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;cursor:pointer;transition:background .15s ease,transform .08s 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spin{to{transform:rotate(360deg)}}.vpanel{background:var(--parchment-2);border-left:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden}.vpanel-scroll{padding:44px 48px 8px;flex:1;overflow-y:auto}.vpanel .series{font-family:var(--sans);font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}.vpanel .title-beng{font-family:var(--beng);font-size:clamp(36px,3.4vw,48px);font-weight:500;color:var(--ink);line-height:1.05;margin-top:12px}.vpanel .title-roman{font-size:19px;font-style:italic;font-weight:300;color:var(--ink-soft);margin-top:8px}.vrule{height:1px;background:var(--line);margin:26px 0}.meta-grid{display:grid;grid-template-columns:auto 1fr;row-gap:14px;column-gap:26px;font-size:17px}.meta-grid dt{font-family:var(--sans);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);align-self:center;margin:0}.meta-grid dd{margin:0;color:var(--ink)}.trans-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.trans-head .lbl{font-family:var(--sans);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--terracotta)}.trans-head .folio{font-family:var(--beng);font-size:16px;color:var(--muted)}.leaf-title{font-family:var(--beng);font-size:24px;font-weight:500;color:var(--ink);margin:16px 0 0}.trans-text{margin-top:12px;font-family:var(--beng-body);font-size:19px;line-height:1.95;color:#332e27;text-wrap:pretty}.trans-empty{margin-top:14px;font-style:italic;color:var(--muted);font-size:16px}.vpanel-note{margin-top:18px;font-family:var(--sans);font-size:11px;letter-spacing:.04em;color:var(--muted-2)}.leaf-strip{padding:20px 50px 26px;border-top:1px solid var(--line)}.leaf-strip .lbl{font-family:var(--sans);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:13px}.leaf-thumbs{display:flex;gap:11px;overflow-x:auto;padding-bottom:8px}.leaf-thumb{flex:0 0 auto;cursor:pointer;text-align:center;opacity:.6;transition:opacity .15s ease}.leaf-thumb.active{opacity:1}.leaf-thumb .pic{width:84px;height:54px;object-fit:cover;border:2px solid transparent;background:#d4c6aa;display:block}.leaf-thumb.active .pic{border-color:var(--terracotta)}.leaf-thumb .cap{font-family:ui-monospace,monospace;font-size:11px;color:var(--muted);margin-top:6px}.fatal{position:fixed;top:0;right:0;bottom:0;left:0;display:grid;place-content:center;gap:12px;text-align:center;background:var(--bg-dark);color:var(--gold-soft);padding:40px}code{font-family:ui-monospace,monospace;background:#d6c4a024;padding:1px 6px;border-radius:5px}