.scene-view{position:relative;width:1600px;height:900px;transform-origin:top left;background:var(--paper);color:var(--ink);overflow:hidden;border:2px solid var(--line-strong)}.scene-panel{position:absolute;inset:0;padding:96px 96px 160px}.scene-panel h1,.scene-panel h2{font:600 84px/1.04 var(--f-inst);text-transform:none;letter-spacing:-.02em;max-width:1320px;margin:0}.scene-panel .visual{position:absolute;top:290px;left:96px;right:96px;height:365px;display:flex;align-items:center}.stage-label{position:absolute;left:96px;right:96px;bottom:36px;font:700 26px var(--f-body);color:var(--muted);border-top:1px solid var(--line-strong);padding-top:20px;display:flex;justify-content:space-between}.big-ticket{border:2px solid var(--line-strong);padding:32px 48px;width:900px;background:var(--panel)}.big-ticket span{font-size:30px;color:var(--muted)}.big-ticket strong{display:block;font:600 80px/1.05 var(--f-inst);margin-top:20px}.boundary-bars{width:100%;display:grid;gap:16px}.boundary-bars>div{background:var(--panel);border:1px solid var(--line);padding:20px 32px;font-size:40px;display:flex;justify-content:space-between}.boundary-bars span{font:700 36px var(--f-mono);color:var(--accent)}.role-route{display:flex;align-items:center;gap:32px;width:100%}.role-route div{font:600 54px var(--f-inst);border:2px solid var(--line-strong);padding:56px 28px;flex:1;text-align:center;background:var(--panel)}.role-route b{font-size:54px;color:var(--accent)}.role-route .human-role{background:var(--accent-soft)}.record-fields{display:grid;grid-template-columns:1fr 1fr;gap:24px;width:100%}.record-fields>div{padding:36px 28px;font:600 44px var(--f-inst);border:1px solid var(--line-strong);background:var(--panel)}.record-fields .unknown-field{background:var(--panel-2);border-style:dashed}.mini-cabinet{display:grid;grid-template-columns:1fr 1fr;width:100%;border:2px solid var(--line-strong)}.mini-cabinet>div{font:600 46px var(--f-inst);padding:24px 32px;background:var(--panel);border:1px solid var(--line)}.pack-route{position:absolute;top:0;display:flex;width:100%;gap:20px}.pack-route>div{padding:28px 20px;background:var(--panel);border:1px solid var(--line-strong);font:600 42px var(--f-inst);flex:1}.pack-status{display:flex;gap:36px;font:600 48px var(--f-inst);padding-top:180px}.pack-status span{padding-bottom:12px;border-bottom:2px solid var(--line-strong)}.pack-status span:first-child{color:var(--accent)}.planned-list{display:grid;gap:16px;width:100%}.planned-list>div{font:600 44px var(--f-inst);padding:16px 24px;border-bottom:1px dashed var(--line-strong)}.close-diagram strong{display:block;font:600 100px var(--f-inst);color:var(--accent)}.close-diagram span{font:600 48px var(--f-inst)}

.player-wrap{max-width:1200px;margin:32px auto;padding:0 24px}.player-wrap>h1{font:600 clamp(2rem,4vw,3.5rem)/1.1 var(--f-inst);text-transform:none;margin:24px 0}.player-wrap>p{max-width:75ch;margin-bottom:16px}.viewport{position:relative;aspect-ratio:16/9;width:100%;overflow:hidden;background:var(--panel)}.player-controls{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:20px 0}.player-controls button,.player-controls select{font:400 1rem var(--f-body);padding:10px 16px;background:var(--panel);border:1px solid var(--line-strong);color:var(--ink);cursor:pointer;min-height:44px}.player-controls button:disabled{opacity:.55;cursor:default}.player-controls button:hover:not(:disabled){background:var(--accent-soft)}.player-controls input{width:100%;accent-color:var(--accent);cursor:pointer;min-height:30px}.chapter-line{font-weight:700;margin:16px 0 8px}.caption{max-width:75ch;min-height:5.2em}.evidence-mode{font-weight:700}.scene-sources{font-size:1rem;margin:16px 0 32px}.chapter-list{display:grid;grid-template-columns:1fr 1fr;gap:0;list-style:none;margin:32px 0;padding:0;border:1px solid var(--line)}.chapter-list button{width:100%;text-align:left;padding:16px;border:0;border-bottom:1px solid var(--line);background:var(--panel);color:var(--ink);font:400 1rem var(--f-body);cursor:pointer;min-height:52px}.chapter-list button[aria-current="step"]{background:var(--accent-soft);font-weight:700}.transcript{max-width:75ch;margin:48px 0}.transcript h2{font:600 2rem var(--f-inst);text-transform:none}.transcript details{border-bottom:1px solid var(--line);padding:16px 0}.transcript summary{cursor:pointer;font-weight:700}.transcript p{margin-top:16px}.player-controls label{display:inline-flex;align-items:center;gap:8px}@media(max-width:600px){.player-wrap{padding:0 16px}.chapter-list{grid-template-columns:1fr}.caption{min-height:0}.player-controls{gap:8px}.player-controls button{padding:10px}.scene-sources{line-height:1.8}}@media(prefers-reduced-motion:reduce){.scene-view *{animation:none!important;transition:none!important}}

@media(max-width:600px){
.viewport{aspect-ratio:auto;overflow:visible;background:var(--paper)}.scene-view{width:100%;height:390px;transform:none;border:1px solid var(--line-strong)}.scene-panel{padding:24px 20px}.scene-panel h2{font-size:1.65rem;line-height:1.05;max-width:100%}.scene-panel .visual{top:100px;left:20px;right:20px;height:225px}.stage-label{left:20px;right:20px;bottom:16px;font-size:.85rem;padding-top:12px;gap:12px}.stage-label span:first-child{max-width:24ch}.big-ticket{padding:24px;width:100%}.big-ticket span{font-size:1rem}.big-ticket strong{font-size:2.3rem}.boundary-bars{gap:8px}.boundary-bars>div{padding:12px;font-size:.9rem;gap:16px;align-items:center}.boundary-bars span{font-size:.9rem}.role-route{flex-direction:column;gap:5px}.role-route div{font-size:1.4rem;padding:10px 16px;width:100%;flex:0}.role-route b{font-size:1.3rem;line-height:1;transform:rotate(90deg)}.record-fields{gap:8px}.record-fields>div{padding:20px 12px;font-size:1.25rem;line-height:1.1}.mini-cabinet>div{font-size:1rem;line-height:1.2;padding:12px}.pack-route{gap:8px;display:grid;grid-template-columns:1fr 1fr}.pack-route>div{font-size:1.25rem;padding:16px 12px}.pack-status{font-size:1.2rem;gap:14px;padding-top:154px;flex-wrap:wrap;line-height:1.1}.pack-status span{padding-bottom:8px}.planned-list{gap:8px}.planned-list>div{font-size:1.2rem;line-height:1.1;padding:10px 8px}.close-diagram strong{font-size:2.4rem}.close-diagram span{font-size:1.35rem;display:block;margin-top:20px}.scene-panel .visual{display:flex}
}
.chapter-list{padding:8px}

.memory-route{padding:8px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;width:100%}.memory-route>div{padding:28px;border:2px solid var(--line-strong);background:var(--panel)}.memory-route strong{display:block;font:600 46px var(--f-inst)}.memory-route span{display:block;font-size:32px;margin-top:20px}@media(max-width:600px){.memory-route{grid-template-columns:1fr;gap:8px}.memory-route>div{padding:8px}.memory-route strong{font-size:1.1rem;line-height:1.2}.memory-route span{font-size:.9rem;line-height:1.2;margin-top:4px}}