.rr-grid[data-astro-cid-oghtka5f]{display:grid;gap:0}.rr-panel[data-astro-cid-oghtka5f]{appearance:none;width:100%;border:none;background:none;padding:1rem 0;text-align:left;cursor:pointer;border-top:1px solid color-mix(in oklab,var(--color-faint-star) 30%,transparent);transition:color .15s ease}.rr-panel[data-astro-cid-oghtka5f]:last-child{border-bottom:1px solid color-mix(in oklab,var(--color-faint-star) 30%,transparent)}.rr-panel[data-astro-cid-oghtka5f][aria-selected=true] .rr-heading[data-astro-cid-oghtka5f]{color:color-mix(in oklab,var(--color-gold-accent) 90%,transparent)}.rr-panel[data-astro-cid-oghtka5f]:focus-visible{outline:2px solid color-mix(in oklab,var(--color-gold-accent) 60%,transparent);outline-offset:2px}.rr-heading[data-astro-cid-oghtka5f]{margin:0 0 .2rem;font-size:.88rem;letter-spacing:.06em;text-transform:uppercase;color:var(--color-ink-indigo);transition:color .15s ease}.rr-summary[data-astro-cid-oghtka5f]{margin:0 0 .55rem;font-size:.9rem;color:color-mix(in oklab,var(--color-twilight) 80%,transparent);line-height:1.55}.rr-items[data-astro-cid-oghtka5f]{margin:0;padding-left:1.1rem;display:grid;gap:.25rem}.rr-items[data-astro-cid-oghtka5f] li[data-astro-cid-oghtka5f]{font-size:.88rem;color:color-mix(in oklab,var(--color-ink-soft) 82%,transparent);line-height:1.6}@media(min-width:768px){.rr-grid[data-astro-cid-oghtka5f]{grid-template-columns:1fr 1fr;gap:0 2.5rem}.rr-panel[data-astro-cid-oghtka5f]{border-top:none;border-bottom:2px solid color-mix(in oklab,var(--color-faint-star) 22%,transparent);padding:0 0 1rem}.rr-panel[data-astro-cid-oghtka5f]:last-child{border-top:none}.rr-panel[data-astro-cid-oghtka5f][aria-selected=true]{border-bottom-color:color-mix(in oklab,var(--color-gold-accent) 55%,transparent)}}.stack-shell[data-astro-cid-u4qrkp57]{display:grid;gap:1.2rem}.stack-layers[data-astro-cid-u4qrkp57]{display:grid;gap:0}.stack-layer[data-astro-cid-u4qrkp57]{appearance:none;border:none;background:none;padding:.6rem 0;text-align:left;font-size:.9rem;letter-spacing:.04em;color:color-mix(in oklab,var(--color-twilight) 70%,transparent);cursor:pointer;transition:color .15s ease;border-bottom:1px solid color-mix(in oklab,var(--color-faint-star) 18%,transparent);position:relative}.stack-layer[data-astro-cid-u4qrkp57]:first-child{border-top:1px solid color-mix(in oklab,var(--color-faint-star) 18%,transparent)}.stack-layer[data-astro-cid-u4qrkp57]:hover{color:var(--color-ink-indigo)}.stack-layer[data-astro-cid-u4qrkp57][data-active]{color:color-mix(in oklab,var(--color-gold-accent) 92%,transparent)}.stack-layer[data-astro-cid-u4qrkp57]:focus-visible{outline:2px solid color-mix(in oklab,var(--color-gold-accent) 60%,transparent);outline-offset:2px}.stack-detail[data-astro-cid-u4qrkp57] article[data-astro-cid-u4qrkp57]{display:grid;gap:.5rem}.stack-detail-body[data-astro-cid-u4qrkp57]{margin:0;font-size:.92rem;line-height:1.68;color:color-mix(in oklab,var(--color-ink-soft) 90%,transparent)}.stack-detail-meta[data-astro-cid-u4qrkp57]{margin:0;font-size:.86rem;line-height:1.6;color:color-mix(in oklab,var(--color-ink-soft) 72%,transparent)}.stack-meta-label[data-astro-cid-u4qrkp57]{font-style:italic;color:color-mix(in oklab,var(--color-twilight) 68%,transparent)}@media(min-width:840px){.stack-shell[data-astro-cid-u4qrkp57]{grid-template-columns:11rem minmax(0,1fr);gap:2rem;align-items:start}}.correction-nav[data-astro-cid-jcf45ssv]{display:flex;align-items:baseline;gap:.4rem;margin-bottom:.9rem;font-size:.88rem}.correction-nav-sep[data-astro-cid-jcf45ssv]{color:color-mix(in oklab,var(--color-faint-star) 50%,transparent);user-select:none}.correction-visual[data-astro-cid-jcf45ssv]{padding:.2rem 0}.correction-svg[data-astro-cid-jcf45ssv]{width:100%;max-width:32rem;height:auto;color:color-mix(in oklab,var(--color-twilight) 44%,transparent)}.demo-links[data-astro-cid-jcf45ssv] path[data-astro-cid-jcf45ssv]{fill:none;stroke:currentColor;stroke-width:1.2;opacity:.32;marker-end:url(#demo-arrow);transition:stroke .2s ease,opacity .2s ease}.demo-node[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv]{fill:color-mix(in oklab,var(--color-paper-cream) 95%,transparent);stroke:color-mix(in oklab,var(--color-faint-star) 50%,transparent);stroke-width:1.2;transition:fill .2s ease,stroke .2s ease}.demo-node[data-astro-cid-jcf45ssv] text[data-astro-cid-jcf45ssv]{font-size:10px;letter-spacing:.06em;text-transform:uppercase;fill:color-mix(in oklab,var(--color-ink-indigo) 80%,transparent)}[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=before] .demo-node-source[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv],[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=before] .demo-node-middle[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv],[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=before] .demo-node-downstream[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv]{fill:color-mix(in oklab,var(--color-star-glow) 36%,transparent);stroke:color-mix(in oklab,var(--color-gold-accent) 30%,transparent)}[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=challenge] .demo-node-upstream[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv],[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=challenge] .demo-node-source[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv]{fill:color-mix(in oklab,var(--color-dissent-amber) 22%,transparent);stroke:color-mix(in oklab,var(--color-dissent-amber) 50%,transparent)}[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=challenge] [data-astro-cid-jcf45ssv][data-link=source-challenge],[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=challenge] [data-astro-cid-jcf45ssv][data-link=source-middle]{opacity:.65;stroke:color-mix(in oklab,var(--color-dissent-amber) 72%,transparent)}[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=after] .demo-node-upstream[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv],[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=after] .demo-node-source[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv]{fill:color-mix(in oklab,var(--color-retracted-red) 14%,transparent);stroke:color-mix(in oklab,var(--color-retracted-red) 55%,transparent)}[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=after] .demo-node-middle[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv],[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=after] .demo-node-downstream[data-astro-cid-jcf45ssv] rect[data-astro-cid-jcf45ssv]{fill:color-mix(in oklab,var(--color-dissent-amber) 14%,transparent);stroke:color-mix(in oklab,var(--color-dissent-amber) 50%,transparent)}[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=after] [data-astro-cid-jcf45ssv][data-link=source-middle],[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=after] [data-astro-cid-jcf45ssv][data-link=middle-downstream],[data-astro-cid-jcf45ssv][data-correction-demo][data-stage=after] [data-astro-cid-jcf45ssv][data-link=challenge-downstream]{opacity:.6;stroke:color-mix(in oklab,var(--color-retracted-red) 40%,var(--color-dissent-amber) 60%)}.correction-legend[data-astro-cid-jcf45ssv]{display:flex;gap:1.2rem;margin-top:.5rem;font-size:.76rem;letter-spacing:.06em;color:color-mix(in oklab,var(--color-twilight) 68%,transparent)}.correction-legend-item[data-astro-cid-jcf45ssv]{display:inline-flex;align-items:center;gap:.35rem}.correction-dot[data-astro-cid-jcf45ssv]{width:6px;height:6px;border-radius:50%}.correction-dot-live[data-astro-cid-jcf45ssv]{background:color-mix(in oklab,var(--color-gold-accent) 65%,transparent)}.correction-dot-warn[data-astro-cid-jcf45ssv]{background:color-mix(in oklab,var(--color-dissent-amber) 70%,transparent)}.correction-dot-shift[data-astro-cid-jcf45ssv]{background:color-mix(in oklab,var(--color-retracted-red) 60%,transparent)}.correction-detail-title[data-astro-cid-jcf45ssv]{margin-bottom:.3rem!important;font-size:.86rem;font-style:italic;color:color-mix(in oklab,var(--color-ink-indigo) 90%,transparent)}.loop-shell[data-astro-cid-mte6nzfk]{display:grid;gap:1rem}.loop-figure[data-astro-cid-mte6nzfk]{padding:.2rem 0}.loop-svg[data-astro-cid-mte6nzfk]{width:100%;height:auto;color:color-mix(in oklab,var(--color-twilight) 40%,transparent)}.loop-paths[data-astro-cid-mte6nzfk] path[data-astro-cid-mte6nzfk]{fill:none;stroke:currentColor;stroke-width:1.2;opacity:.28;transition:stroke .2s ease,opacity .2s ease}.loop-node[data-astro-cid-mte6nzfk] circle[data-astro-cid-mte6nzfk]{fill:color-mix(in oklab,var(--color-paper-cream) 96%,transparent);stroke:color-mix(in oklab,var(--color-faint-star) 44%,transparent);stroke-width:1.2;transition:fill .2s ease,stroke .2s ease}.loop-node[data-astro-cid-mte6nzfk] text[data-astro-cid-mte6nzfk]{font-size:10px;letter-spacing:.06em;text-transform:uppercase;fill:color-mix(in oklab,var(--color-ink-soft) 78%,transparent)}[data-astro-cid-mte6nzfk][data-runtime-loop][data-stage=protocol] [data-astro-cid-mte6nzfk][data-runtime-node=protocol] circle[data-astro-cid-mte6nzfk],[data-astro-cid-mte6nzfk][data-runtime-loop][data-stage=execution] [data-astro-cid-mte6nzfk][data-runtime-node=execution] circle[data-astro-cid-mte6nzfk],[data-astro-cid-mte6nzfk][data-runtime-loop][data-stage=measurement] [data-astro-cid-mte6nzfk][data-runtime-node=measurement] circle[data-astro-cid-mte6nzfk],[data-astro-cid-mte6nzfk][data-runtime-loop][data-stage=provenance] [data-astro-cid-mte6nzfk][data-runtime-node=provenance] circle[data-astro-cid-mte6nzfk],[data-astro-cid-mte6nzfk][data-runtime-loop][data-stage=state] [data-astro-cid-mte6nzfk][data-runtime-node=state] circle[data-astro-cid-mte6nzfk]{fill:color-mix(in oklab,var(--color-star-glow) 38%,transparent);stroke:color-mix(in oklab,var(--color-gold-accent) 60%,transparent)}[data-astro-cid-mte6nzfk][data-runtime-loop][data-stage=execution] [data-astro-cid-mte6nzfk][data-runtime-path=protocol-execution],[data-astro-cid-mte6nzfk][data-runtime-loop][data-stage=measurement] [data-astro-cid-mte6nzfk][data-runtime-path=execution-measurement],[data-astro-cid-mte6nzfk][data-runtime-loop][data-stage=provenance] [data-astro-cid-mte6nzfk][data-runtime-path=measurement-provenance],[data-astro-cid-mte6nzfk][data-runtime-loop][data-stage=state] [data-astro-cid-mte6nzfk][data-runtime-path=provenance-state]{opacity:.6;stroke:color-mix(in oklab,var(--color-gold-accent) 60%,transparent)}.loop-stages[data-astro-cid-mte6nzfk]{display:grid;gap:0}.loop-stage[data-astro-cid-mte6nzfk]{appearance:none;border:none;background:none;display:grid;grid-template-columns:1.6rem 1fr;gap:.3rem;align-items:baseline;text-align:left;padding:.45rem 0;cursor:pointer;border-bottom:1px solid color-mix(in oklab,var(--color-faint-star) 16%,transparent);transition:color .15s ease}.loop-stage[data-astro-cid-mte6nzfk]:first-child{border-top:1px solid color-mix(in oklab,var(--color-faint-star) 16%,transparent)}.loop-stage-num[data-astro-cid-mte6nzfk]{font-size:.72rem;font-variant-numeric:tabular-nums;color:color-mix(in oklab,var(--color-twilight) 50%,transparent)}.loop-stage-label[data-astro-cid-mte6nzfk]{font-size:.88rem;color:color-mix(in oklab,var(--color-twilight) 68%,transparent);transition:color .15s ease}.loop-stage[data-astro-cid-mte6nzfk]:hover .loop-stage-label[data-astro-cid-mte6nzfk]{color:var(--color-ink-indigo)}.loop-stage[data-astro-cid-mte6nzfk][data-active] .loop-stage-label[data-astro-cid-mte6nzfk]{color:color-mix(in oklab,var(--color-gold-accent) 92%,transparent)}.loop-stage[data-astro-cid-mte6nzfk][data-active] .loop-stage-num[data-astro-cid-mte6nzfk]{color:color-mix(in oklab,var(--color-gold-accent) 60%,transparent)}.loop-stage[data-astro-cid-mte6nzfk]:focus-visible{outline:2px solid color-mix(in oklab,var(--color-gold-accent) 60%,transparent);outline-offset:2px}.loop-detail-title[data-astro-cid-mte6nzfk]{margin-bottom:.3rem!important;font-size:.86rem;font-style:italic;color:color-mix(in oklab,var(--color-ink-indigo) 90%,transparent)}@media(min-width:860px){.loop-shell[data-astro-cid-mte6nzfk]{grid-template-columns:minmax(0,1fr) 12rem;align-items:start}}