:root{--paper:#f3f2e9;--ink:#19312d;--muted:#6d7872;--line:#d5d9ce;--acid:#d9f178;--dark:#111715;--dark-2:#18201d;--white:#f8faf1}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}.masthead{position:absolute;z-index:10;top:0;left:4.5%;right:4.5%;height:92px;border-bottom:1px solid rgba(25,49,45,.16);display:flex;align-items:center;justify-content:space-between}.wordmark{display:flex;align-items:center;gap:11px;color:var(--ink);font-size:9px;line-height:1.45;letter-spacing:1.8px;text-decoration:none}.wordmark strong{font-size:15px;letter-spacing:2.5px}.shield{display:grid;place-items:center;width:40px;height:45px;border-radius:10px 10px 19px 19px;background:var(--ink);color:var(--acid);font-size:25px;font-weight:700}.jump{font-size:10px;letter-spacing:1.4px;text-transform:uppercase;color:var(--ink);text-decoration:none;border-bottom:1px solid;padding:8px 0}.jump span{margin-left:10px}.model-section{position:relative}.hero{min-height:100vh;padding:145px 4.5% 38px;display:grid;grid-template-columns:minmax(220px,.55fr) minmax(0,1.6fr);grid-template-rows:auto 1fr auto;column-gap:30px}.copy{position:relative;z-index:2;align-self:center}.kicker{display:block;font-size:9px;font-weight:bold;letter-spacing:1.8px}.kicker i{display:inline-block;width:7px;height:7px;margin-right:8px;border-radius:50%;background:#6f9f55}.copy h1,.section-heading h2{font-weight:400;font-size:clamp(47px,6vw,92px);line-height:.91;letter-spacing:-4px;margin:20px 0}.copy h1 em,.section-heading h2 em{font-family:Georgia,Times,serif;font-weight:400;color:#71836a}.copy p,.section-heading>p{max-width:310px;font-size:13px;line-height:1.7;color:var(--muted)}.viewer{position:relative;overflow:hidden;isolation:isolate}.hero .viewer{grid-column:2;grid-row:1/3;min-height:680px;border-radius:12px}.viewer-light{background:radial-gradient(circle at 60% 45%,#eef0e4 0,#d9ddd0 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span:before{content:"";position:absolute;left:-2px;top:50%;width:3px;height:3px;border-radius:50%;background:#75847c}.component-rail span.active{color:var(--acid);transform:translateX(5px)}.component-rail span.active:before{background:var(--acid);box-shadow:0 0 9px var(--acid)}.component-rail b{font-weight:400;color:#65736c;margin-right:10px}.dark-hint{color:#7f8c86}.dark-caption{color:#abb7b0}.dark-caption span{border-color:rgba(238,244,231,.25)}.timeline-panel{display:grid;grid-template-columns:auto auto 1fr auto auto;align-items:center;gap:19px;padding:24px 0 0}.play-button{min-width:120px;border:0;border-radius:25px;background:var(--acid);color:#18201d;padding:13px 18px;font-size:10px;font-weight:bold;letter-spacing:1px;cursor:pointer}.play-button span:first-child{margin-right:8px}.timeline-panel label,.timeline-panel output,.reset-link{font-size:8px;letter-spacing:1.4px;text-transform:uppercase;color:#849088}.timeline-panel 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@media(max-width:900px){.hero{padding-top:125px;grid-template-columns:1fr;display:block}.copy{margin-bottom:34px}.copy h1{font-size:clamp(56px,11vw,82px)}.copy p{max-width:420px}.hero .viewer{min-height:580px}.spec-row{display:grid;grid-template-columns:repeat(3,1fr);padding-top:18px}.spec-row b{display:block;margin-bottom:4px}.section-heading{align-items:flex-start}.section-heading>p{margin-right:0}.component-rail{top:auto;bottom:16px;left:15px;right:15px;transform:none;display:grid;grid-template-columns:repeat(3,1fr);border-left:0}.component-rail span{padding:6px;font-size:8px}.component-rail span:before{display:none}.component-rail span.active{transform:none}.timeline-panel{grid-template-columns:auto 1fr auto}.timeline-panel label{display:none}.reset-link{grid-column:3}.timeline-panel output{display:none}}
@media(max-width:600px){.masthead{height:76px}.wordmark{font-size:7px}.wordmark strong{font-size:12px}.shield{width:34px;height:38px;font-size:21px}.jump{font-size:8px}.hero{padding:106px 16px 30px}.copy h1{font-size:54px;letter-spacing:-2.5px}.copy p{font-size:12px}.hero .viewer{min-height:510px}.viewer-hint{top:auto;bottom:78px;right:14px;font-size:7px}.model-caption{left:14px;top:14px}.viewer-controls{left:10px;right:10px;bottom:10px;justify-content:center}.icon-button{padding:10px 8px;font-size:8px}.control-icon{display:none}.spec-row{grid-template-columns:1fr;gap:5px}.spec-row b{display:inline-block;min-width:112px}.exploded{padding:70px 16px 36px}.section-heading{display:block}.section-heading h2{font-size:50px;letter-spacing:-2.5px}.section-heading>p{margin:20px 0 0}.viewer-dark{height:610px;min-height:610px}.component-rail{grid-template-columns:1fr 1fr}.component-rail span{font-size:7px}.dark-hint{bottom:auto;top:14px}.timeline-panel{gap:10px}.play-button{min-width:105px}.reset-link{font-size:7px}footer{padding:20px 16px;gap:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.loader span{animation:none}}
.component-rail button{position:relative;border:0;background:transparent;text-align:left;padding:10px 15px;font-size:9px;letter-spacing:1px;color:#7f8d86;transition:color .2s,transform .2s;cursor:pointer}.component-rail button:before{content:"";position:absolute;left:-2px;top:50%;width:3px;height:3px;border-radius:50%;background:#75847c}.component-rail button.active{color:var(--acid);transform:translateX(5px)}.component-rail button.active:before{background:var(--acid);box-shadow:0 0 9px var(--acid)}
@media(max-width:900px){.component-rail button{padding:6px;font-size:8px}.component-rail button:before{display:none}.component-rail button.active{transform:none}}
@media(max-width:600px){.component-rail button{font-size:7px}}
.brand-logo{width:58px;height:74px;object-fit:contain;border-radius:5px}.airflow-legend{position:absolute;left:20px;bottom:92px;display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;padding:10px 13px;border-radius:10px;background:rgba(248,250,242,.9);font-size:10px;pointer-events:none}.airflow-legend span{display:flex;align-items:center;gap:6px}.airflow-legend i{width:9px;height:9px;border-radius:50%}.airflow-legend .cool{background:#22aaff}.airflow-legend .hot{background:#ff7028}.airflow-legend small{color:#69766d;font-size:9px}@media(max-width:600px){.brand-logo{width:43px;height:58px}.airflow-legend{left:12px;right:12px;bottom:105px;font-size:9px;gap:7px}.airflow-legend small{width:100%}}