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serif;letter-spacing:-.02em;font-size:1.35rem;display:block}.cluster-producer-hint{color:var(--muted);font-size:14px;display:block}.cluster-topic{margin:4px 0 8px}.cluster-lanes{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;min-height:240px;display:grid}.cluster-lane{appearance:none;border:0;border-top:2px solid var(--line);text-align:left;font:inherit;color:inherit;cursor:pointer;background:0 0;margin:0;padding:12px 0 8px}.cluster-lane.on{border-top-color:var(--accent)}.cluster-lane-hint{color:var(--muted);margin:0 0 10px;font-size:12px;display:block}.cluster-log{min-height:108px}.cluster-line{border-bottom:1px solid var(--line);padding:7px 0;font-size:13px}.cluster-off{min-width:4.8rem;color:var(--muted);letter-spacing:.04em;text-transform:uppercase;font-size:11px;font-weight:600;display:inline-block}.cluster-mark{border-left:3px solid;margin-top:10px;padding:4px 0 4px 10px;font-size:12px;font-weight:600}.cluster-mark.fat{border-color:var(--accent);color:var(--ink)}.cluster-mark.ana{border-color:var(--green);color:var(--ink)}.cluster-mark.idle{border-color:var(--line);color:var(--muted)}.cluster-groups{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:16px;margin-top:22px;padding-top:14px;display:grid}.cluster-groups strong{font-family:var(--font-fraunces), Fraunces, Georgia, serif;font-size:1.05rem;display:block}.cluster-packet{z-index:2;background:var(--accent-soft);color:var(--ink);border-left:3px solid var(--accent);white-space:nowrap;pointer-events:none;padding:5px 10px;font-size:12px;font-weight:600;position:absolute;top:8px;left:50%;transform:translate(-50%)}.cluster-packet.p0{animation:.55s ease-in forwards cluster-fly-p0}.cluster-packet.p1{animation:.55s ease-in forwards cluster-fly-p1}.cluster-packet.p2{animation:.55s ease-in forwards cluster-fly-p2}@keyframes cluster-fly-p0{0%{top:8px;left:50%}to{top:168px;left:16.66%}}@keyframes cluster-fly-p1{0%{top:8px;left:50%}to{top:168px;left:50%}}@keyframes cluster-fly-p2{0%{top:8px;left:50%}to{top:168px;left:83.33%}}.outbox-scene{max-width:1120px;margin:8px 0 40px}.outbox-scene h3{margin-top:0}.outbox-board{grid-template-columns:1fr auto 1fr auto 1fr;align-items:stretch;gap:10px;margin:18px 0 8px;display:grid}.outbox-box{border-top:2px solid var(--line);min-height:118px;padding:12px 0 8px}.outbox-box.on{border-top-color:var(--accent)}.outbox-box.off{opacity:.4}.outbox-box.down{border-top-color:var(--warn)}.outbox-box strong{font-family:var(--font-fraunces), Fraunces, Georgia, serif;margin:2px 0 10px;display:block}.outbox-chip{border-left:3px solid var(--line);color:var(--muted);padding:4px 0 4px 10px;font-size:13px;display:block}.outbox-chip.on{border-left-color:var(--accent);color:var(--ink)}.outbox-arrow{color:var(--accent);align-self:center;font-size:22px;line-height:1}.outbox-arrow.off{opacity:.22;color:var(--muted)}@media (max-width:800px){.cluster-lanes{grid-template-columns:repeat(3,minmax(168px,1fr));overflow-x:auto}.cluster-groups,.outbox-board{grid-template-columns:1fr}.outbox-arrow{justify-self:start;padding-left:8px;transform:rotate(90deg)}}@media (prefers-reduced-motion:reduce){.cluster-packet,.cluster-packet.p0,.cluster-packet.p1,.cluster-packet.p2{animation:none}}.quiz-result{margin:28px 0}.continue{color:var(--muted);margin:8px 0 0;font-size:16px}.continue a{font-weight:600}