:root{--paper:#f4f2ec;--ink:#101112;--muted:#66675f;--line:#c9c8c0;--cyan:#1ecad3;--coral:#ff5f4a;--lime:#c8ff55;--white:#fff;--shadow:0 22px 70px rgba(16,17,18,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Cabinet Grotesk","Arial Narrow",Arial,sans-serif;letter-spacing:0}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid var(--coral);outline-offset:3px}main{width:100%;max-width:100%;overflow-x:hidden}nav{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,4vw,64px);border-bottom:1px solid var(--line)}.brand{display:flex;gap:10px;align-items:center;color:var(--ink);font-weight:800;text-decoration:none}.brand-mark{display:grid;place-items:center;width:30px;height:30px;background:var(--ink);color:var(--paper)}.nav-actions,.run-controls,.result-actions{display:flex;gap:10px;align-items:center}.text-button,.outline-button,.dark-button,.primary-button,.icon-text-button{min-height:42px;border:1px solid var(--ink);padding:10px 16px;font-weight:800;background:transparent;color:var(--ink);border-radius:4px}.text-button{border-color:transparent}.dark-button{background:var(--ink);color:var(--white)}.primary-button{background:var(--lime)}.icon-text-button:hover,.outline-button:hover{background:var(--white)}.lab-shell{padding:clamp(48px,7vw,100px) clamp(20px,4vw,64px) 64px}.intro{max-width:1120px;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:30px 60px;align-items:end;margin-bottom:48px}.kicker,.eyebrow{margin:0 0 12px;text-transform:uppercase;font-size:12px;font-weight:900;letter-spacing:.12em}.intro .kicker{grid-column:1/-1}.intro h1{margin:0;font-size:clamp(48px,7vw,104px);line-height:.91;max-width:1000px;letter-spacing:0}.lede{font-family:Arial,sans-serif;font-size:18px;line-height:1.55;margin:0 0 18px}.trust-note{grid-column:2;font-family:Arial,sans-serif;font-size:13px;border-top:1px solid var(--ink);padding-top:12px}.workbench{display:grid;grid-template-columns:minmax(310px,5fr) minmax(0,7fr);border:1px solid var(--ink);background:var(--white);box-shadow:var(--shadow)}.controls-panel,.simulation-panel{padding:clamp(22px,3vw,38px)}.controls-panel{border-right:1px solid var(--ink)}.panel-heading,.sim-topline{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:26px}.panel-heading h2,.sim-topline h2{font-size:23px;margin:0}.control-row{display:block;padding:16px 0;border-top:1px solid var(--line)}.control-row>span{display:flex;justify-content:space-between;gap:18px}.control-row output{font-weight:900}.control-row small{display:block;color:var(--muted);font-family:Arial,sans-serif;margin-top:7px}.control-row input{width:100%;accent-color:var(--coral);margin-top:12px}.run-controls{padding-top:20px;flex-wrap:wrap}.primary-button{flex:1}.step-readout{display:flex;align-items:baseline;gap:4px}.step-readout strong{font-size:36px}.simulation-panel{background:#131516;color:var(--white);min-width:0}.simulation-panel .eyebrow{color:var(--cyan)}canvas{display:block;width:100%;height:auto;aspect-ratio:2.08;background:#131516}.legend{display:flex;gap:22px;font:13px Arial,sans-serif;margin-top:8px}.legend i{display:inline-block;width:10px;height:10px;margin-right:7px}.reactive-dot{background:var(--coral)}.predictive-dot{background:var(--cyan)}.timeline{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;font:11px Arial,sans-serif;text-transform:uppercase;margin-top:24px}.timeline-track{height:8px;background:#373b3d;position:relative}.timeline-track:before{content:"";position:absolute;left:0;top:0;bottom:0;width:var(--delay-pos,40%);background:linear-gradient(90deg,var(--coral),var(--lime))}.signal-strip{background:var(--lime);border-block:1px solid var(--ink);overflow:hidden;white-space:nowrap;font-weight:900;padding:13px 0}.signal-strip div{display:inline-block;min-width:200%;animation:marquee 22s linear infinite}@keyframes marquee{to{transform:translateX(-50%)}}.results-band{display:grid;grid-template-columns:5fr 7fr;gap:70px;padding:clamp(80px,12vw,170px) clamp(20px,4vw,64px);background:var(--cyan)}.result-copy h2{font-size:clamp(36px,5vw,72px);line-height:.98;margin:0 0 30px}.verdict{font-size:22px;font-weight:800;line-height:1.25}.next-action{font:16px/1.55 Arial,sans-serif}.status{min-height:20px;font:13px Arial,sans-serif}.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:stretch}.agent-card{padding:28px;border:1px solid var(--ink);background:var(--paper);transition:transform .35s ease,box-shadow .35s ease}.agent-card:hover{transform:translateY(-5px);box-shadow:12px 12px 0 var(--ink)}.predictive-card{background:var(--ink);color:var(--white)}.agent-head{display:flex;justify-content:space-between;gap:16px;align-items:start}.agent-head span{font-size:18px;font-weight:900}.agent-head strong{font-size:54px;line-height:1}.agent-card>p{font:14px/1.5 Arial,sans-serif;min-height:48px}.agent-card dl{margin:44px 0 0}.agent-card dl div{display:flex;justify-content:space-between;padding:13px 0;border-top:1px solid currentColor}.agent-card dt{font:13px Arial,sans-serif}.agent-card dd{margin:0;font-weight:900}.assumptions{padding:clamp(80px,12vw,170px) clamp(20px,4vw,64px)}.assumptions>div:first-child{max-width:800px}.assumptions h2{font-size:clamp(36px,5vw,70px);line-height:1;margin:0 0 60px}.accordion-row{display:flex;border:1px solid var(--ink);min-height:250px}.accordion-row details{flex:1;padding:26px;border-right:1px solid var(--ink);transition:flex .4s ease,background .4s ease}.accordion-row details:last-child{border-right:0}.accordion-row details[open]{flex:2;background:var(--white)}summary{font-size:20px;font-weight:900;cursor:pointer}.accordion-row p{max-width:420px;font:16px/1.55 Arial,sans-serif}footer{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:32px clamp(20px,4vw,64px);background:var(--ink);color:var(--white)}footer .text-button{color:var(--white)}
.scenario-controls{border-top:1px solid var(--line);margin-top:22px;padding-top:16px}.scenario-controls>label{display:block;font-weight:900;margin-bottom:8px}.scenario-controls>div{display:grid;grid-template-columns:1fr auto;gap:8px}.scenario-controls input{min-width:0;border:1px solid var(--ink);border-radius:4px;padding:10px 12px;background:var(--paper);color:var(--ink)}
@media(max-width:900px){.intro{grid-template-columns:1fr}.intro .kicker,.trust-note{grid-column:1}.intro h1{font-size:clamp(48px,13vw,78px)}.workbench,.results-band{grid-template-columns:1fr}.controls-panel{border-right:0;border-bottom:1px solid var(--ink)}.results-band{gap:50px}.accordion-row{display:block}.accordion-row details{border-right:0;border-bottom:1px solid var(--ink)}.accordion-row details:last-child{border-bottom:0}}
@media(max-width:600px){nav{height:auto;padding-block:16px}.nav-actions .text-button{display:none}.lab-shell{padding-top:48px}.panel-heading,.sim-topline{display:block}.panel-heading .outline-button{margin-top:12px}.comparison-grid{grid-template-columns:1fr}.run-controls{display:grid;grid-template-columns:1fr 1fr}.primary-button{grid-column:1/-1}.agent-card>p{min-height:0}footer{align-items:flex-start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.signal-strip div{animation:none}.agent-card{transition:none}}