/* The knowledge stays still. A replaceable model, then two routed jobs. */
.mr-section{padding:98px 0 34px;background:#fff;color:#202020;--mr-fact-0:1;--mr-fact-1:1;--mr-fact-2:1}
.mr-section *{box-sizing:border-box}
.mr-heading{margin-bottom:42px}.mr-heading h2{font:400 clamp(43px,4.8vw,68px)/1.055 var(--sans);letter-spacing:-.05em;margin:22px 0 0;max-width:1050px}.mr-heading h2>span{color:#858585}
.mr-track{position:relative}.mr-stage{position:relative;display:grid;grid-template-columns:minmax(220px,.76fr) minmax(0,1.6fr);gap:66px;padding:42px;background:#121212;border-radius:27px;color:#f3f3f3;color-scheme:dark;isolation:isolate}
.mr-narrative{min-width:0;align-self:center}.mr-example{font-size:10px;line-height:1.5;color:#949494;margin:0 0 40px}.mr-steps{display:grid;gap:32px}.mr-step-number{display:block;font-size:10px;line-height:1.5;color:#999;margin-bottom:21px}.mr-step h3{font-size:clamp(30px,2.65vw,40px);line-height:1.1;letter-spacing:-.043em;font-weight:400;margin:0;max-width:360px}.mr-step p{font-size:13px;line-height:1.8;color:#aaa;max-width:315px;margin:24px 0 0}.mr-scope{font-size:9px;line-height:1.6;color:#858585;margin:24px 0 0}.mr-chapter-marks{display:none;gap:7px;margin-top:35px}.mr-chapter-marks>span{width:29px;height:2px;background:#fff;opacity:.2;border-radius:2px}
.mr-demonstration{min-width:0}.mr-brain{position:relative;z-index:2;padding:25px 26px 27px;background:#262626;border-radius:18px;box-shadow:0 20px 42px -27px #0008}.mr-brain-head{display:flex;align-items:center;gap:11px}.mr-brain-head>img{filter:brightness(0) invert(1);object-fit:contain;flex:none}.mr-brain-head>strong{font-size:23px;line-height:1.3;font-weight:400;letter-spacing:-.025em}.mr-persistent{display:flex;align-items:center;gap:5px;font-size:9px;line-height:1.5;color:#b7b7b7;margin-left:auto;white-space:nowrap}.mr-context{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:29px}.mr-context>div{min-width:0}.mr-fact-source{display:flex;align-items:center;gap:6px;min-height:20px;font-size:8px;line-height:1.5;color:#adadad}.mr-fact-source>img{width:16px;height:16px;object-fit:contain;flex:none}.mr-context strong{display:block;font-size:20px;line-height:1.2;letter-spacing:-.025em;font-weight:400;margin-top:14px;color:#f5f5f5}.mr-context small{display:block;font-size:9px;line-height:1.6;color:#a2a2a2;margin-top:8px}
.mr-action-area{position:relative;min-width:0}.mr-wires{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none;z-index:0;display:none}.mr-pinned .mr-wires{display:block}.mr-wires path{fill:none;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}.mr-rails path{stroke:#666;stroke-width:1;opacity:.36}.mr-connections path,.mr-glows path{stroke:#fff;stroke-width:1.65;stroke-dasharray:1}.mr-glows path{stroke-width:3;filter:blur(3px);opacity:.28}.mr-ports{display:none}
.mr-swap{position:relative;padding-top:48px;text-align:center}.mr-model-slot{position:relative;display:grid;grid-template-columns:1fr 24px 1fr;align-items:center;max-width:410px;min-height:69px;margin:0 auto;padding:16px 22px;background:#202020;border-radius:13px}.mr-model-slot:before{content:'→';grid-column:2;grid-row:1;font-size:20px;color:#777}.mr-engine{display:flex;align-items:center;justify-content:center;gap:11px;font-size:22px;line-height:1.3;letter-spacing:-.025em;grid-row:1}.mr-engine:first-child{grid-column:1}.mr-engine:last-child{grid-column:3}.mr-engine img{object-fit:contain;flex:none}.mr-engine img[src*='openai']{filter:brightness(0) invert(1)}
.mr-swap-receipt{display:flex;align-items:center;justify-content:center;gap:9px;flex-wrap:wrap;font-size:10px;line-height:1.5;color:#aaa;min-height:18px;margin:15px 0 23px}.mr-receipt-result{color:#dedede;margin-left:9px}.mr-continuity{position:relative}.mr-question{font-size:11px;color:#999;line-height:1.5;margin:0 0 13px}.mr-continuity-answer{font-size:25px;line-height:1.25;font-weight:400;letter-spacing:-.027em;margin:0;color:#f4f4f4}.mr-continuity-note{font-size:10px;line-height:1.5;margin:13px 0 0;color:#acacac}.mr-result-source{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:5px;font-size:8px;line-height:1.6;color:#999;margin-top:15px}.mr-result-source img{object-fit:contain;flex:none}.mr-result-source img:nth-of-type(2){margin-left:10px}
.mr-routes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:36px;padding-top:58px;margin-top:38px;position:relative}.mr-lane{min-width:0}.mr-route-question{font-size:12px;line-height:1.6;color:#c6c6c6;margin:0 0 24px}.mr-route-model{display:grid;grid-template-columns:29px minmax(0,1fr);gap:2px 10px;align-items:center;min-height:37px}.mr-route-model>img{grid-row:1/3;object-fit:contain}.mr-route-model>img[src*='openai']{filter:brightness(0) invert(1)}.mr-route-model>strong{font-size:17px;line-height:1.3;font-weight:400;letter-spacing:-.015em}.mr-route-model>span{font-size:9px;line-height:1.5;color:#898989}.mr-task-answer{margin-top:27px}.mr-task-answer>p{font-size:23px;line-height:1.3;letter-spacing:-.025em;margin:0;font-weight:400;color:#eee}.mr-lane .mr-result-source{justify-content:flex-start;max-width:300px;margin-top:18px}
.mr-ecosystem{display:grid;grid-template-columns:minmax(210px,.76fr) minmax(0,1.6fr);gap:16px 66px;padding:42px}.mr-ecosystem-title{font-size:19px;line-height:1.45;letter-spacing:-.025em;margin:0;color:#222}.mr-ecosystem-title>span{color:#999}.mr-models{list-style:none;display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:13px;margin:0;padding:0}.mr-models li{display:flex;flex-direction:column;align-items:center;gap:10px;min-width:0}.mr-provider-mark{display:grid;place-items:center;width:32px;height:32px}.mr-provider-mark>img{width:29px;height:29px;object-fit:contain}.mr-models strong{font-size:9px;font-weight:400;line-height:1.5;color:#777}.mr-availability{grid-column:2;font-size:9px;line-height:1.7;margin:3px 0 0;text-align:center;color:#9a9a9a}
/* Full, readable evidence is the static default. The two model identities visibly
   coexist with an arrow if a sticky scene does not fit or motion is disabled. */
.mr-section:not(.mr-pinned) .mr-step:not([data-mr-step='1']){display:none}
.mr-route-intro{grid-column:1/-1;max-width:500px}.mr-route-intro h3{font-size:30px;line-height:1.15;letter-spacing:-.04em;font-weight:400;margin:0}.mr-route-intro p{font-size:12px;line-height:1.8;color:#aaa;margin:18px 0 0}.mr-pinned .mr-route-intro{display:none}
.mr-pinned .mr-track{height:calc(var(--mr-stage-height) + var(--mr-distance))}.mr-pinned .mr-stage{position:sticky;top:var(--mr-top,106px)}
.mr-pinned .mr-steps{display:grid;gap:0;min-height:260px}.mr-pinned .mr-stage .mr-step{grid-area:1/1;display:block!important;opacity:0;visibility:hidden;pointer-events:none;align-self:center}.mr-pinned .mr-step.is-current{visibility:visible}.mr-pinned .mr-chapter-marks{display:flex}.mr-pinned .mr-action-area{height:318px}.mr-pinned .mr-swap,.mr-pinned .mr-routes{position:absolute;inset:0;margin:0;min-width:0}.mr-pinned .mr-model-slot{grid-template-columns:1fr;width:206px;max-width:100%;min-height:69px}.mr-pinned .mr-model-slot:before{display:none}.mr-pinned .mr-engine{grid-area:1/1}.mr-pinned [data-mr-fact]{opacity:var(--mr-fact,1);transform:translateY(calc((1 - var(--mr-fact,1))*7px))}.mr-pinned .mr-routes{padding-top:58px}
@media(max-width:1250px){.mr-stage{padding:32px;gap:37px;grid-template-columns:minmax(210px,.78fr) minmax(0,1.6fr)}.mr-ecosystem{padding:35px 32px;gap:18px 37px;grid-template-columns:minmax(210px,.78fr) minmax(0,1.6fr)}.mr-brain{padding:22px}.mr-brain-head>strong{font-size:21px}.mr-context{gap:17px}.mr-context strong{font-size:18px}.mr-fact-source{font-size:7px;gap:5px}.mr-persistent{font-size:8px}.mr-step h3{font-size:33px}.mr-step p{font-size:12px}.mr-task-answer>p{font-size:21px}.mr-routes{gap:27px}.mr-models{gap:9px}.mr-models strong{font-size:8px}.mr-provider-mark>img{width:26px;height:26px}}
@media(min-width:1001px) and (max-height:850px){.mr-stage{padding:28px 30px;gap:38px}.mr-brain{padding:20px 22px}.mr-context{margin-top:23px;gap:15px}.mr-context strong{font-size:17px;margin-top:10px}.mr-context small{font-size:8px;margin-top:6px}.mr-brain-head>strong{font-size:21px}.mr-brain-head>img{width:26px;height:30px}.mr-example{margin-bottom:28px;font-size:9px}.mr-step h3{font-size:32px}.mr-step-number{font-size:9px;margin-bottom:17px}.mr-step p{font-size:12px;margin-top:21px}.mr-pinned .mr-steps{min-height:226px}.mr-chapter-marks{margin-top:28px}.mr-scope{font-size:8px}.mr-pinned .mr-action-area{height:298px}.mr-swap{padding-top:38px}.mr-continuity-answer{font-size:23px}.mr-swap-receipt{margin:12px 0 18px}.mr-continuity-note{margin-top:10px}.mr-result-source{margin-top:12px}.mr-task-answer>p{font-size:21px}.mr-route-question{margin-bottom:20px;font-size:11px}.mr-pinned .mr-routes{padding-top:48px}.mr-task-answer{margin-top:24px}}
@media(max-width:1000px){.mr-stage{grid-template-columns:1fr;gap:40px;padding:35px}.mr-narrative{max-width:590px}.mr-example{margin-bottom:24px}.mr-step h3{font-size:36px;max-width:none}.mr-step h3 br{display:none}.mr-step p{font-size:13px;max-width:520px;margin-top:18px}.mr-scope{margin-top:22px}.mr-demonstration{max-width:720px;width:100%;margin:auto}.mr-context strong{font-size:23px}.mr-fact-source{font-size:9px}.mr-context small{font-size:10px}.mr-persistent{font-size:9px}.mr-brain-head>strong{font-size:25px}.mr-ecosystem{grid-template-columns:1fr;gap:30px;padding:35px}.mr-ecosystem-title{font-size:23px}.mr-availability{grid-column:1}.mr-models{gap:20px}.mr-models strong{font-size:9px}.mr-provider-mark>img{width:30px;height:30px}}
@media(max-width:700px){.mr-section{padding-top:66px}.mr-heading{margin-bottom:30px}.mr-heading h2{font-size:clamp(35px,7.7vw,49px);margin-top:20px}.mr-stage{padding:30px 24px;border-radius:23px;gap:35px}.mr-example{font-size:9px}.mr-step-number{font-size:9px;margin-bottom:15px}.mr-step h3{font-size:31px}.mr-step p{font-size:13px;line-height:1.8}.mr-scope{font-size:8px}.mr-brain{padding:23px 20px;border-radius:15px}.mr-brain-head{gap:8px;flex-wrap:wrap}.mr-brain-head>strong{font-size:23px}.mr-brain-head>img{width:25px;height:29px}.mr-persistent{font-size:9px;width:100%;margin:5px 0 0 33px}.mr-context{grid-template-columns:1fr;gap:22px;margin-top:28px}.mr-context>div{display:grid;grid-template-columns:1fr auto;gap:4px 10px;align-items:center}.mr-fact-source{font-size:9px;grid-column:1/-1;margin-bottom:5px}.mr-context strong{font-size:20px;margin:0}.mr-context small{font-size:9px;margin:0;max-width:100px;text-align:right}.mr-swap{padding-top:30px}.mr-model-slot{padding:16px 13px;grid-template-columns:1fr 18px 1fr;min-height:62px}.mr-engine{font-size:16px;gap:7px}.mr-engine img{width:24px;height:24px}.mr-swap-receipt{gap:6px;margin:15px 0 26px;font-size:9px}.mr-swap-receipt>span:not(.mr-receipt-result),.mr-swap-receipt>svg{display:none}.mr-receipt-result{margin:0}.mr-continuity-answer{font-size:24px}.mr-question{font-size:11px}.mr-continuity-note{font-size:9px}.mr-result-source{font-size:8px;gap:5px}.mr-routes{grid-template-columns:1fr;gap:36px;margin-top:42px;padding-top:0}.mr-lane{padding-top:18px}.mr-route-question{font-size:13px;margin-bottom:18px}.mr-route-model>strong{font-size:20px}.mr-route-model>span{font-size:10px}.mr-task-answer{margin-top:20px}.mr-task-answer>p{font-size:25px}.mr-lane .mr-result-source{font-size:9px;margin-top:15px}.mr-ecosystem{padding:32px 10px;gap:27px}.mr-ecosystem-title{font-size:24px}.mr-models{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 20px}.mr-models strong{font-size:10px}.mr-provider-mark>img{width:31px;height:31px}.mr-availability{text-align:left;font-size:9px}}
@media(max-width:370px){.mr-stage{padding:25px 18px}.mr-brain{padding:21px 16px}.mr-brain-head>strong{font-size:20px}.mr-context strong{font-size:18px}.mr-context small{font-size:8px;max-width:82px}.mr-engine{font-size:14px;gap:5px}.mr-engine img{width:21px;height:21px}.mr-continuity-answer{font-size:22px}.mr-task-answer>p{font-size:23px}.mr-step h3{font-size:29px}.mr-step p{font-size:12px}}
@media(prefers-reduced-motion:reduce){.mr-section *{animation:none!important;transition:none!important}}
/* The model is visibly replaceable; context never travels away with it. */
.mr-model-slot{background:transparent;min-height:84px;max-width:360px;padding:12px 18px}
.mr-model-slot:before{grid-column:2;grid-row:1}
.mr-socket{display:none}
.mr-engine{flex-direction:column;gap:8px;font-size:12px;line-height:1.3}
.mr-engine[data-mr-engine='openai']{grid-column:1}
.mr-engine[data-mr-engine='deepseek']{grid-column:3}
.mr-swap-receipt{display:grid;min-height:28px;margin:13px 0 19px;font-size:11px;line-height:1.5}
.mr-swap-status{grid-area:1/1;color:#b9b9b9}
.mr-swap-status[data-mr-status='before']{display:none}
.mr-pinned .mr-model-slot{display:block;position:relative;width:360px;height:84px;min-height:84px;padding:0}
.mr-pinned .mr-socket{display:block;position:absolute;width:100px;height:84px;left:50%;top:0;transform:translateX(-50%);background:#282828;border-radius:16px;box-shadow:0 12px 24px -18px #000}
.mr-pinned .mr-engine{position:absolute;left:50%;top:13px;width:96px;margin-left:-48px;will-change:transform,opacity}
.mr-pinned .mr-swap-status{display:block}
.mr-pinned .mr-action-area{height:362px}
/* Candidates occupy fixed positions. Only selection emphasis changes. */
.mr-route-model{display:block;min-height:0}
.mr-candidates{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:284px}
.mr-candidate{display:flex;flex-direction:column;align-items:center;gap:9px;min-width:0;opacity:.25;transform:none}
.mr-candidate.is-selected{opacity:1}
.mr-candidate img{width:30px;height:30px;object-fit:contain;flex:none}
.mr-candidate img[src*='openai']{filter:brightness(0) invert(1)}
.mr-candidate>span{font-size:10px;line-height:1.5;color:#eee;white-space:nowrap}
.mr-selection-reason{display:flex;align-items:center;gap:5px;min-height:20px;font-size:9px;line-height:1.5;color:#b9b9b9;margin:13px 0 0}
.mr-selection-reason>svg{flex:none}
.mr-route-question{margin-bottom:30px;min-height:19px;font-size:13px;color:#e7e7e7}
.mr-task-answer{margin-top:22px}
.mr-pinned .mr-routes{padding-top:43px}
@media(min-width:1001px) and (max-height:850px){.mr-pinned .mr-action-area{height:345px}.mr-swap{padding-top:33px}.mr-swap-receipt{margin:11px 0 15px;font-size:10px}.mr-pinned .mr-routes{padding-top:37px}.mr-route-question{font-size:12px;margin-bottom:28px}.mr-candidates{gap:9px}.mr-candidate>span{font-size:9px}.mr-selection-reason{font-size:8px;margin-top:11px}.mr-task-answer{margin-top:19px}.mr-task-answer>p{font-size:20px}}
@media(max-width:1000px){.mr-model-slot{max-width:360px}.mr-candidates{max-width:300px}.mr-selection-reason{font-size:10px}.mr-route-question{margin-bottom:24px}}
@media(max-width:700px){.mr-engine{font-size:13px;gap:8px}.mr-engine img{width:30px;height:30px}.mr-swap-receipt{font-size:11px;margin:12px 0 24px;min-height:0}.mr-swap-receipt>span.mr-swap-status[data-mr-status='after']{display:block}.mr-candidate>span{font-size:11px}.mr-candidates{gap:14px}.mr-route-question{font-size:15px;margin-bottom:25px}.mr-selection-reason{font-size:10px;margin-top:15px}.mr-task-answer{margin-top:23px}}
.mr-swap-status[data-mr-status='during']{display:none}
.mr-pinned .mr-swap-status[data-mr-status='during']{display:block}
/* The chosen logo is the branch endpoint. Request text remains below this
   clear connection lane, and is revealed first by the scroll clock. */
.mr-pinned .mr-routes{padding-top:62px}
.mr-pinned .mr-lane{display:flex;flex-direction:column}
.mr-pinned .mr-route-model{order:0}
.mr-pinned .mr-stage .mr-route-question{order:1;margin:20px 0 0}
.mr-pinned .mr-task-answer{order:2;margin-top:13px}
@media(min-width:1001px) and (max-height:850px){.mr-pinned .mr-routes{padding-top:55px}.mr-pinned .mr-stage .mr-route-question{margin-top:17px}.mr-pinned .mr-task-answer{margin-top:11px}}

/* Keep the same evolving story on ordinary laptops and phones. The fit guard
   measures complete source/answer blocks before pinning; static remains the
   accessible fallback for reduced motion, enlarged text and very short views. */
.mr-compact.mr-pinned .mr-stage{padding:24px;gap:28px}
.mr-compact.mr-pinned .mr-brain{padding:18px}
.mr-compact.mr-pinned .mr-context{margin-top:16px;gap:16px}
.mr-compact.mr-pinned .mr-context strong{margin-top:8px}
.mr-compact.mr-pinned .mr-example{margin-bottom:18px}
.mr-compact.mr-pinned .mr-scope{margin-top:18px}
.mr-compact.mr-pinned .mr-chapter-marks{margin-top:22px}
.mr-compact.mr-pinned .mr-action-area{height:var(--mr-action-height,330px)}
.mr-compact.mr-pinned .mr-swap{padding-top:30px}
.mr-compact.mr-pinned .mr-swap-receipt{margin:10px 0 12px}
.mr-compact.mr-pinned .mr-continuity-note{margin-top:9px}
.mr-compact.mr-pinned .mr-result-source{margin-top:10px}
.mr-compact.mr-pinned .mr-routes{padding-top:48px}
.mr-compact.mr-pinned .mr-step h3{font-size:32px}
.mr-compact.mr-pinned .mr-step p{margin-top:18px}
.mr-stacked.mr-pinned .mr-stage{grid-template-columns:minmax(0,1fr);gap:12px;padding:16px}
.mr-stacked.mr-pinned .mr-narrative{align-self:start;max-width:none}
.mr-stacked.mr-pinned .mr-example,.mr-stacked.mr-pinned .mr-scope,.mr-stacked.mr-pinned .mr-chapter-marks{display:none}
.mr-stacked.mr-pinned .mr-steps{min-height:58px}
.mr-stacked.mr-pinned .mr-step{align-self:start}
.mr-stacked.mr-pinned .mr-step-number{display:none}
.mr-stacked.mr-pinned .mr-step h3{font-size:26px;line-height:1.08;max-width:none}
.mr-stacked.mr-pinned .mr-step h3 br{display:none}
.mr-stacked.mr-pinned .mr-step p{display:none}
.mr-stacked.mr-pinned .mr-brain{padding:14px 16px;border-radius:14px}
.mr-stacked.mr-pinned .mr-brain-head{display:grid;grid-template-columns:23px minmax(0,1fr);gap:2px 8px}
.mr-stacked.mr-pinned .mr-brain-head>strong{font-size:20px;white-space:normal}
.mr-stacked.mr-pinned .mr-brain-head>img{width:23px;height:27px;grid-row:1/3;align-self:center}
.mr-stacked.mr-pinned .mr-persistent{width:auto;grid-column:2;margin:0;font-size:14px;white-space:normal;line-height:1.5}
.mr-stacked.mr-pinned .mr-persistent svg{display:none}
.mr-stacked.mr-pinned .mr-context{grid-template-columns:minmax(0,1fr);gap:8px;margin-top:12px}
body[data-page] :is(.bp-page,.bfv-page) .mr-stacked.mr-pinned .mr-context>div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:8px;align-items:center}
.mr-stacked.mr-pinned .mr-fact-source{grid-column:auto;margin:0;min-height:0;font-size:14px;line-height:1.3;gap:6px}
.mr-stacked.mr-pinned .mr-context strong{font-size:16px;line-height:1.3;margin:0;text-align:right;letter-spacing:0}
.mr-stacked.mr-pinned .mr-context small{display:none}
.mr-stacked.mr-pinned .mr-swap{padding-top:25px}
.mr-stacked.mr-pinned .mr-model-slot{width:100%;height:76px;min-height:76px}
.mr-stacked.mr-pinned .mr-socket{height:76px;width:94px}
.mr-stacked.mr-pinned .mr-engine{top:10px}
.mr-stacked.mr-pinned .mr-swap-receipt{margin:8px 0 10px;min-height:21px}
.mr-stacked.mr-pinned .mr-swap-status{display:block}
.mr-stacked.mr-pinned .mr-question{margin-bottom:8px}
.mr-stacked.mr-pinned .mr-continuity-answer{font-size:23px;line-height:1.25}
.mr-stacked.mr-pinned .mr-continuity-note{display:none}
.mr-stacked.mr-pinned .mr-result-source{gap:4px 6px;line-height:1.4}
.mr-stacked.mr-pinned .mr-result-source img{width:14px;height:14px}
.mr-stacked.mr-pinned .mr-routes{display:block;padding-top:0}
.mr-stacked.mr-pinned .mr-lane{position:absolute;inset:36px 0 auto;padding-top:0;align-items:center;text-align:center}
.mr-stacked.mr-pinned .mr-candidates{width:100%;max-width:300px;gap:24px}
.mr-stacked.mr-pinned .mr-candidate>span{font-size:14px}
.mr-stacked.mr-pinned .mr-selection-reason{justify-content:center;min-height:21px;margin-top:14px}
.mr-stacked.mr-pinned .mr-stage .mr-route-question{margin-top:18px}
.mr-stacked.mr-pinned .mr-task-answer{margin-top:13px}
.mr-stacked.mr-pinned .mr-task-answer>p{font-size:22px;line-height:1.3}
.mr-stacked.mr-pinned .mr-lane .mr-result-source{justify-content:center;margin-top:12px;max-width:310px}

.mr-result-source .mr-source-item{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.mr-result-source .mr-source-item img{margin:0;flex:none}
body[data-page] :is(.bp-page,.bfv-page) .mr-stacked.mr-pinned .mr-fact-source{line-height:1.3}

.mr-mobile-example{display:none}
.mr-stacked.mr-pinned .mr-mobile-example{display:block;margin:0 0 8px;color:#aaa;font-size:14px;line-height:1.5;letter-spacing:0}

/* On phones, source marks name the system once. The same records retain their
   full labels on larger canvases; avoid spending the answer's space on repeats. */
.mr-source-short{display:none}
.mr-stacked.mr-pinned .mr-source-full{display:none}
.mr-stacked.mr-pinned .mr-source-short{display:inline}
.mr-stacked.mr-pinned .mr-stage{gap:8px;padding:12px}
.mr-stacked.mr-pinned .mr-brain{padding:12px}
.mr-stacked.mr-pinned .mr-context{gap:6px;margin-top:8px}
body[data-page] :is(.bp-page,.bfv-page) .mr-stacked.mr-pinned .mr-context>div{grid-template-columns:minmax(0,.6fr) minmax(0,1.4fr);gap:6px}
.mr-stacked.mr-pinned .mr-lane{top:28px}
.mr-stacked.mr-pinned .mr-selection-reason{margin-top:10px}
.mr-stacked.mr-pinned .mr-stage .mr-route-question{margin-top:10px}
.mr-stacked.mr-pinned .mr-task-answer{margin-top:10px}
.mr-stacked.mr-pinned .mr-task-answer>p{font-size:20px;line-height:1.25}
.mr-stacked.mr-pinned .mr-task-answer>p br{display:none}
.mr-stacked.mr-pinned .mr-lane .mr-result-source{margin-top:8px}

.mr-stacked.mr-pinned .mr-continuity-answer{font-size:20px;line-height:1.25}
.mr-stacked.mr-pinned .mr-continuity-answer br{display:none}

/* If completed text cannot fit a pin, reveal each full object in natural flow.
   Reduced motion and no-JavaScript keep the complete static document. */
.mr-flow .mr-flow-object{opacity:var(--mr-flow,1);transform:translateY(calc((1 - var(--mr-flow,1))*12px))}