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4px}.timeline-stop[data-astro-cid-lngjkw46][data-active="1"]{background:var(--amber-pale);color:var(--ink);box-shadow:none}.scrubber-top[data-astro-cid-lngjkw46]{flex-wrap:wrap;gap:6px}.scrubber-hint[data-astro-cid-lngjkw46]{font-size:12px}.retention-fallback[data-astro-cid-lngjkw46]{margin:20px 0}.retention-fallback[data-astro-cid-lngjkw46]>div[data-astro-cid-lngjkw46]{border-top:1px solid var(--prose-rule);padding:16px 0}.retention-fallback[data-astro-cid-lngjkw46] dt[data-astro-cid-lngjkw46]{font-weight:600}.retention-fallback[data-astro-cid-lngjkw46] dd[data-astro-cid-lngjkw46]{margin:12px 0;font-size:14px;line-height:1.75}.retention-fallback[data-astro-cid-lngjkw46] p[data-astro-cid-lngjkw46]{margin:4px 0}.layer-step[data-astro-cid-lngjkw46]{cursor:auto;border-radius:var(--r-sm)}.layer-step-1[data-astro-cid-lngjkw46]{border-left:3px solid var(--amber)}.outro-recap[data-astro-cid-lngjkw46]{background:0 0;border:0;border-radius:0;margin:32px 0;padding:0}.recap-head[data-astro-cid-lngjkw46]{flex-direction:column;align-items:flex-start}.recap-list[data-astro-cid-lngjkw46]{gap:0}.recap-item[data-astro-cid-lngjkw46]{border:0;border-top:1px solid var(--prose-rule);background:0 0;border-radius:0;padding:20px 0}.recap-title[data-astro-cid-lngjkw46]{cursor:auto;margin:0 0 8px;padding:0;font-size:16px}.recap-title[data-astro-cid-lngjkw46] .mono-num[data-astro-cid-lngjkw46]{color:var(--ink-4);background:0 0;padding:0}.recap-detail[data-astro-cid-lngjkw46]{border:0;padding:0 0 0 28px;font-size:15px;line-height:1.85}.scenario-card[data-astro-cid-lngjkw46][data-open="1"]{border:1px solid var(--card-line);box-shadow:none}.scenario-card[data-astro-cid-lngjkw46][data-open="1"] .scenario-trigger[data-astro-cid-lngjkw46]{background:var(--amber-pale)}.sc-badge[data-astro-cid-lngjkw46]{color:var(--ink-4);background:0 0;border:0;padding:0;font-size:11px}.reading-lab[data-astro-cid-lngjkw46]{padding:0}.reading-lab[data-astro-cid-lngjkw46] .lab-head[data-astro-cid-lngjkw46]{margin-bottom:16px}.reading-lab[data-astro-cid-lngjkw46] .lab-kicker[data-astro-cid-lngjkw46]{color:var(--ink-4);background:0 0;border:0;border-radius:0;padding:0;font-size:11px;font-weight:500}.reading-lab[data-astro-cid-lngjkw46] .lab-head[data-astro-cid-lngjkw46] h3[data-astro-cid-lngjkw46]{font-size:22px;line-height:1.45}.reading-lab[data-astro-cid-lngjkw46] .entropy-caption[data-astro-cid-lngjkw46]{background:var(--white)}.entropy-stage[data-astro-cid-lngjkw46],.maps-lab[data-astro-cid-lngjkw46]{gap:12px}.entropy-toolbar[data-astro-cid-lngjkw46],.maps-toolbar[data-astro-cid-lngjkw46]{background:var(--white);border:1px solid var(--card-line);border-radius:var(--r-sm);gap:4px;padding:5px}.entropy-toolbar[data-astro-cid-lngjkw46] button[data-astro-cid-lngjkw46],.maps-toolbar[data-astro-cid-lngjkw46] button[data-astro-cid-lngjkw46]{border-radius:var(--r-sm);background:0 0;border:0;padding:8px 12px}.entropy-toolbar[data-astro-cid-lngjkw46] 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20px}.station-badge[data-astro-cid-lngjkw46]{color:var(--ink-4);background:0 0;border:0;padding:0}.reading-aside[data-astro-cid-lngjkw46]{max-width:var(--measure);border:0;border-top:1px solid var(--prose-rule);background:0 0;border-radius:0;margin:36px auto 0;padding:24px 0 0}.reading-aside[data-astro-cid-lngjkw46] .rule-card[data-astro-cid-lngjkw46]{background:var(--white)}.subsection-head[data-astro-cid-lngjkw46]{border-top:1px solid var(--prose-rule);margin-bottom:22px;padding-top:24px}.subsection-step[data-astro-cid-lngjkw46]{color:var(--ink-4);margin-bottom:8px;font-size:12px;display:block}.subsection-head[data-astro-cid-lngjkw46] h3[data-astro-cid-lngjkw46]{white-space:pre-line;margin:0;font-size:25px;line-height:1.4}.maps-pillars-showcase[data-astro-cid-lngjkw46]{margin-top:28px}.maps-grid[data-astro-cid-lngjkw46]{gap:0 28px}.maps-card[data-astro-cid-lngjkw46]{border:0;border-bottom:1px solid var(--prose-rule);background:0 0;border-radius:0;padding:22px 0}.maps-letter[data-astro-cid-lngjkw46]{color:var(--ink-4);background:0 0;width:auto;margin-right:4px}.maps-footer[data-astro-cid-lngjkw46]{background:0 0;border:0;padding:18px 0 0}.specimen-tabs[data-astro-cid-lngjkw46]{background:var(--white);border:1px solid var(--card-line);border-radius:var(--r-sm);grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;padding:4px;display:grid}.specimen-tab[data-astro-cid-lngjkw46]{background:0 0;border:0;padding:9px 8px}.specimen-tab[data-astro-cid-lngjkw46] strong[data-astro-cid-lngjkw46]{font-size:12px}[data-astro-cid-lngjkw46][data-lab=w2h].is-on .specimen-tab[data-astro-cid-lngjkw46][data-open="1"]{background:var(--amber-pale);color:var(--ink)}[data-astro-cid-lngjkw46][data-lab=w2h].is-on .specimen-tab[data-astro-cid-lngjkw46][data-open="1"] .tab-pillar[data-astro-cid-lngjkw46]{color:var(--ink-3)}.obsidian-card[data-astro-cid-lngjkw46]{background:var(--white);padding:24px}.w2h-dims[data-astro-cid-lngjkw46]{flex-wrap:wrap;gap:4px;margin:0 0 20px;display:flex}.w2h-dim-btn[data-astro-cid-lngjkw46]{border-radius:var(--r-sm);background:0 0;border:0;flex-direction:row;align-items:center;gap:5px;padding:7px 8px;display:flex}.w2h-dim-btn[data-astro-cid-lngjkw46] strong[data-astro-cid-lngjkw46]{font-size:11px;font-weight:500}.w2h-dim-btn[data-astro-cid-lngjkw46] .dim-code[data-astro-cid-lngjkw46]{font-size:11px}.w2h-dim-btn[data-astro-cid-lngjkw46][data-active="1"]{background:var(--amber-pale);color:var(--ink)}.w2h-dim-btn[data-astro-cid-lngjkw46][data-active="1"] .dim-code[data-astro-cid-lngjkw46]{color:var(--ink)}.ob-grid[data-astro-cid-lngjkw46]{gap:20px}.ob-cell[data-astro-cid-lngjkw46]{border:0;border-top:1px solid var(--prose-rule);border-radius:0;padding:16px 0 0}.ob-cell[data-astro-cid-lngjkw46].is-focused{border-color:var(--amber);border-radius:var(--r-sm);padding:16px 12px 12px}.ob-cell[data-astro-cid-lngjkw46] .dim-explanation[data-astro-cid-lngjkw46]{color:var(--prose-muted);margin-bottom:10px;font-size:12px;line-height:1.65}.ob-summary[data-astro-cid-lngjkw46]{background:0 0;border:0;padding:0;font-weight:300;line-height:1.75}.river-body[data-astro-cid-lngjkw46] button[data-astro-cid-lngjkw46]:focus-visible{outline:var(--bw) solid var(--ink);outline-offset:3px}@media (width<=820px){.outro-stats[data-astro-cid-lngjkw46]{gap:22px 0;padding:22px 8px}.stat-cell[data-astro-cid-lngjkw46]{padding:0 12px}.stat-cell[data-astro-cid-lngjkw46]:nth-child(3){border-left:0}.outro-cta[data-astro-cid-lngjkw46] .btn{justify-content:center;width:100%}.station-card[data-astro-cid-lngjkw46]{padding:20px}.station-right[data-astro-cid-lngjkw46]{border:0;border-top:1px solid var(--prose-rule);padding:16px 0 0}.specimen-tabs[data-astro-cid-lngjkw46]{grid-template-columns:repeat(2,minmax(0,1fr))}.specimen-tab[data-astro-cid-lngjkw46]{flex-flow:wrap;align-items:baseline;gap:3px 8px}.obsidian-card[data-astro-cid-lngjkw46]{padding:20px 16px}.w2h-dims[data-astro-cid-lngjkw46]{gap:2px}.w2h-dim-btn[data-astro-cid-lngjkw46]{padding:7px 5px}.w2h-dim-btn[data-astro-cid-lngjkw46] strong[data-astro-cid-lngjkw46]{display:none}.entropy-toolbar[data-astro-cid-lngjkw46] .entropy-30d[data-astro-cid-lngjkw46]{margin-left:0}.subsection-head[data-astro-cid-lngjkw46] h3[data-astro-cid-lngjkw46]{font-size:23px}}@media (prefers-reduced-motion:reduce){.rv[data-astro-cid-lngjkw46],.rv[data-astro-cid-lngjkw46].is-pending{opacity:1;transition:none;transform:none}}