.engineering-page{--lab-ink:#080808;--lab-paper:#fff;--lab-accent:#d4470b;--lab-muted:#62645d;--lab-rule:#c8c9c1;--lab-mono:"IBM Plex Mono", monospace;min-height:100vh;color:var(--lab-ink);background:var(--lab-paper);-webkit-font-smoothing:antialiased;padding:0 48px 24px;font-family:Golos Text Variable,Arial,sans-serif;font-size:15px}.engineering-page :is(button,a,summary):focus-visible{outline:2px solid var(--lab-accent);outline-offset:5px}.engineering-page ::selection{color:var(--lab-paper);background:var(--lab-accent)}.engineering-page button:disabled{cursor:not-allowed;opacity:.5}.engineering-page button{border-radius:0}.engineering-page p{line-height:1.6}.engineering-page h2{color:inherit;letter-spacing:-.055em;margin:0;font:750 clamp(36px,4.6vw,66px)/.98 Golos Text Variable,Arial,sans-serif}.lab-document,.lab-utility,.lab-bottom-note{max-width:1440px;margin:0 auto}.lab-utility,.lab-bottom-note{font:10px/1.5 var(--lab-mono);letter-spacing:.03em;justify-content:space-between;align-items:center;gap:20px;display:flex}.lab-utility{border-bottom:1px solid var(--lab-rule);min-height:47px}.lab-utility a,.lab-footer>a{text-underline-offset:4px;align-items:center;gap:10px;text-decoration:underline;display:inline-flex}.lab-utility a:hover,.lab-footer>a:hover{color:var(--lab-accent)}.lab-navigation{border-bottom:1px solid var(--lab-ink);align-items:stretch;display:flex}.lab-navigation a{border-right:1px solid var(--lab-rule);min-height:53px;font:11px var(--lab-mono);align-items:center;gap:13px;padding:0 26px;display:flex}.lab-navigation a:first-child{padding-left:0}.lab-navigation b{color:var(--lab-accent);font-weight:400}.lab-navigation a:hover{text-underline-offset:5px;text-decoration:underline}.lab-navigation>a:last-child{border-right:0;margin-left:auto;padding-right:0}.lab-catalog,.lab-architecture,.lab-measurements{scroll-margin-top:30px}.lab-hero{border-bottom:3px solid var(--lab-ink);padding:55px 0 65px;container-type:inline-size}.lab-cover-index{color:var(--lab-accent);letter-spacing:-.075em;margin:0;font-size:clamp(30px,4.4cqw,62px);font-weight:400}.engineering-page .lab-cover-index{line-height:.98}.lab-cover-index>span{display:block}.lab-hero h1{letter-spacing:-.065em;color:#000;margin:24px 0 30px -.012em;font-family:Arial,Helvetica,sans-serif;font-size:15.2cqw;font-weight:900;line-height:.86}.lab-hero h1>span{display:block}.lab-cover-bottom{grid-template-columns:1fr 2fr;gap:20px;display:grid}.engineering-page .lab-cover-deck{letter-spacing:-.065em;margin:0;font-size:clamp(30px,4.8cqw,69px);line-height:1}.lab-intro{max-width:440px;color:var(--lab-muted);margin:27px 0 0;font-size:15px}.lab-catalog,.lab-architecture{padding-top:65px}.lab-section-note{color:var(--lab-muted);font:11px/1.6 var(--lab-mono);margin:0}.lab-model-row{border-top:1px solid var(--lab-ink);grid-template-columns:60px 1fr 1.3fr 155px;align-items:baseline;gap:25px;padding:30px 0;display:grid}.lab-model-number{letter-spacing:-.06em;color:var(--lab-accent);font-size:34px;line-height:1}.lab-model-row h3{letter-spacing:-.065em;margin:0 0 13px;font-size:clamp(26px,3vw,42px);font-weight:800;line-height:1}.lab-model-kind,.lab-model-status{font:10px/1.6 var(--lab-mono)}.lab-model-kind,.lab-model-status:not(a){color:var(--lab-muted)}.lab-model-description>p{margin:0;font-size:14px}.lab-model-description .lab-model-example{font:11px/1.6 var(--lab-mono);color:var(--lab-muted);margin-top:17px}.lab-model-status{justify-self:end}a.lab-model-status{text-underline-offset:4px;align-items:center;gap:12px;text-decoration:underline;display:flex}a.lab-model-status:hover{color:var(--lab-accent)}.lab-catalog-note{border-top:1px solid var(--lab-rule);color:var(--lab-muted);font:10px/1.7 var(--lab-mono);margin:0;padding-top:16px}.lab-architecture-grid{grid-template-columns:1fr 1fr;gap:50px;padding:8px 0 36px;display:grid}.lab-architecture-copy{max-width:440px}.lab-architecture-copy>p:not(.lab-architecture-lead){color:var(--lab-muted);margin:22px 0 0;font-size:15px}.engineering-page .lab-architecture-lead{letter-spacing:-.06em;margin:0 0 30px;font-size:clamp(30px,3.2vw,44px);line-height:1.05}.lab-context-example{border-top:1px solid var(--lab-rule);padding:20px 0}.lab-context-example>span{letter-spacing:-.04em;font-size:26px;font-weight:650;display:block}.lab-context-example>small{font:9px/1.5 var(--lab-mono);color:var(--lab-muted);margin-top:9px;display:block}.lab-overline{font:10px/1.5 var(--lab-mono);letter-spacing:.06em;margin:0 0 20px}.lab-assembly-panel{border-left:1px solid var(--lab-rule);flex-direction:column;min-width:0;padding-left:32px;display:flex}.lab-assembly-label{justify-content:space-between;align-items:baseline;gap:20px;display:flex}.lab-assembly-label>span{letter-spacing:-.045em;font-size:21px;font-weight:650}.lab-assembly-label>small{font:9px/1.5 var(--lab-mono);color:var(--lab-muted)}.lab-assembly{width:100%;height:auto;margin:auto 0;overflow:visible}.assembly-block rect{fill:var(--lab-paper);stroke:var(--lab-ink);stroke-width:1px}.assembly-block.selected rect{fill:var(--lab-accent);stroke:var(--lab-accent)}.assembly-block text,.lab-assembly>text{fill:var(--lab-ink)}.assembly-block.selected text{fill:var(--lab-paper)}.assembly-block.selected .assembly-caption{fill:var(--lab-accent)}.assembly-label,.assembly-caption,.assembly-note{font:11px var(--lab-mono)}.assembly-title{letter-spacing:-1px;font-size:27px}.assembly-input{font:18px var(--lab-mono)}.assembly-vector{fill:none;stroke:var(--lab-rule)}.lab-assembly-foot{border-top:1px solid var(--lab-rule);font:10px/1.5 var(--lab-mono);justify-content:space-between;gap:10px;margin-top:16px;padding-top:15px;display:flex}.lab-readouts{border-top:3px solid var(--lab-ink);border-bottom:1px solid var(--lab-ink);grid-template-columns:repeat(3,1fr) .65fr;display:grid}.lab-readouts>div{border-right:1px solid var(--lab-rule);padding:20px 24px 22px}.lab-readouts>div:first-child{padding-left:0}.lab-readouts>div>span{font:10px/1.5 var(--lab-mono);color:var(--lab-muted);display:block}.lab-readouts strong{letter-spacing:-.065em;font-variant-numeric:tabular-nums;margin-top:12px;font-size:clamp(38px,4.5vw,64px);font-weight:450;line-height:1;display:block}.lab-readouts small{font:11px var(--lab-mono);letter-spacing:0;margin-left:9px}.lab-readouts>a{font:10px/1.5 var(--lab-mono);flex-direction:column;justify-content:space-between;align-items:flex-start;gap:20px;padding:21px 0 22px 24px;display:flex}.lab-readouts>a:hover{color:var(--lab-accent)}.lab-readouts>a svg{width:30px;height:30px}.lab-signal{padding-top:34px}.lab-section-strip{font:10px/1.5 var(--lab-mono);justify-content:space-between;gap:16px;padding-bottom:17px;display:flex}.lab-section-strip>span:last-child{color:var(--lab-muted)}.lab-stage-buttons{border:1px solid var(--lab-ink);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.lab-stage-buttons button{border:0;border-right:1px solid var(--lab-ink);text-align:left;font:11px/1.4 var(--lab-mono);background:0 0;align-items:center;gap:20px;padding:20px;display:flex}.lab-stage-buttons button:last-child{border-right:0}.lab-stage-buttons button:hover{background:#e8e8df}.lab-stage-buttons button[aria-pressed=true]{color:var(--lab-paper);background:var(--lab-ink)}.lab-stage-number{letter-spacing:-.06em;font:400 32px/1 Golos Text Variable,sans-serif}.lab-stage-buttons small{opacity:.7;margin-top:5px;font-size:11px;display:block}.lab-stage-indicator{border:1px solid;width:7px;height:7px;margin-left:auto}[aria-pressed=true]>.lab-stage-indicator{background:var(--lab-paper)}.lab-stage-detail{border-bottom:1px solid var(--lab-rule);grid-template-columns:64px minmax(0,1fr) auto;align-items:start;gap:24px;min-height:170px;padding:28px 0 34px;display:grid}.lab-detail-symbol{font:32px/1.2 var(--lab-mono);color:var(--lab-accent)}.lab-stage-detail h2{letter-spacing:-.035em;font-size:21px;line-height:1.3}.lab-stage-detail p{max-width:700px;color:var(--lab-muted);margin:10px 0 0;font-size:14px}.lab-spec-tag{font:10px/1.5 var(--lab-mono);padding-top:7px}.lab-measurements{padding-top:65px}.lab-section-heading{justify-content:space-between;align-items:flex-end;gap:24px;padding-bottom:27px;display:flex}.lab-section-heading .lab-overline{color:var(--lab-accent);margin-bottom:16px}.lab-report-link{border:1px solid var(--lab-ink);font:10px var(--lab-mono);align-items:center;gap:13px;padding:14px 17px;display:inline-flex}.lab-report-link:hover{color:var(--lab-paper);background:var(--lab-ink)}.lab-measurement-grid{border-top:3px solid var(--lab-ink);border-bottom:1px solid var(--lab-ink);grid-template-columns:1.6fr 1fr;display:grid}.lab-evaluation{min-width:0;padding-right:32px}.lab-panel-heading{border-bottom:1px solid var(--lab-rule);min-height:61px;font:10px/1.5 var(--lab-mono);justify-content:space-between;align-items:center;gap:12px;display:flex}.lab-panel-heading>div{gap:4px;display:flex}.lab-panel-heading button{border:1px solid var(--lab-rule);min-width:48px;font:10px var(--lab-mono);background:0 0;padding:9px 10px}.lab-panel-heading button:hover{border-color:var(--lab-ink)}.lab-panel-heading button[aria-pressed=true]{background:var(--lab-ink);border-color:var(--lab-ink);color:var(--lab-paper)}.lab-score-plot{padding:22px 0 16px}.lab-plot-scale{color:var(--lab-muted);font:9px var(--lab-mono);justify-content:space-between;margin:0 60px 15px 127px;display:flex}.lab-score-row{border-top:1px solid var(--lab-rule);font:11px var(--lab-mono);grid-template-columns:115px minmax(0,1fr) 48px;align-items:center;gap:12px;padding:12px 0;display:grid}.lab-score-row small{color:var(--lab-muted);margin-top:5px;font-size:10px;display:block}.lab-score-row strong{text-align:right;font-variant-numeric:tabular-nums;font-weight:400}.lab-score-track{background:#e4e5dd;height:19px}.lab-score-track>span{background:var(--lab-ink);height:100%;display:block}.lab-score-row:nth-child(2) .lab-score-track>span{background:var(--lab-accent)}.lab-plot-note{color:var(--lab-muted);font:10px/1.6 var(--lab-mono);margin:15px 0 0}.lab-evaluation-totals{border-top:1px solid var(--lab-ink);grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;padding:21px 0 25px;display:grid}.lab-evaluation-totals small{font:10px var(--lab-mono);color:var(--lab-muted)}.lab-evaluation-totals strong{letter-spacing:-.06em;font-variant-numeric:tabular-nums;margin-top:8px;font-size:clamp(27px,3vw,40px);font-weight:450;line-height:1.2;display:block}.lab-evaluation-totals strong>span{font:12px var(--lab-mono);margin-left:5px}.lab-passport{border-left:1px solid var(--lab-rule);min-width:0;padding-left:32px}.lab-passport h3{letter-spacing:-.045em;margin:23px 0 5px;font-size:28px;font-weight:500}.lab-passport>p{font:11px var(--lab-mono);color:var(--lab-muted);margin:0 0 22px}.lab-passport dl{margin:0;font-size:12px}.lab-passport dl>div{border-top:1px solid var(--lab-rule);justify-content:space-between;align-items:baseline;gap:18px;padding:11px 0;display:flex}.lab-passport dt{color:var(--lab-muted)}.lab-passport dd{text-align:right;overflow-wrap:anywhere;max-width:65%;font:10px/1.5 var(--lab-mono);margin:0}.lab-local-note{border-top:1px solid var(--lab-rule);font:9px/1.5 var(--lab-mono);color:var(--lab-accent);padding:20px 0}.lab-local-note small{font-size:inherit;color:var(--lab-muted);margin-top:4px;display:block}.lab-methodology{border-bottom:1px solid var(--lab-rule)}.lab-methodology summary{cursor:pointer;font:11px/1.5 var(--lab-mono);justify-content:space-between;align-items:center;padding:20px 0;list-style:none;display:flex}.lab-methodology summary::-webkit-details-marker{display:none}.lab-methodology summary>span{font-size:23px;line-height:1}.lab-methodology summary:hover{color:var(--lab-accent)}.lab-methodology[open] summary>span{transform:rotate(45deg)}.lab-methodology>div{color:var(--lab-muted);grid-template-columns:1fr 1fr;gap:0 40px;padding-bottom:16px;font-size:13px;display:grid}.lab-methodology p{margin:0 0 16px}.lab-methodology p:last-child{font:10px/1.7 var(--lab-mono);overflow-wrap:anywhere;grid-column:1/-1}.lab-playground-link{border-top:3px solid var(--lab-ink);margin-top:70px;padding:32px 0 0}.lab-playground-link>a{letter-spacing:-.065em;justify-content:space-between;align-items:center;gap:30px;margin:22px 0;font-size:clamp(38px,7vw,96px);font-weight:800;line-height:1;display:flex}.lab-playground-link>a:hover{color:var(--lab-accent)}.lab-playground-link svg{stroke-width:1.5px;flex-shrink:0;width:.8em;height:.8em}.lab-playground-link>p{color:var(--lab-muted);font-size:13px}.lab-footer{color:var(--lab-ink);border-top:3px solid var(--lab-ink);text-align:left;justify-content:space-between;align-items:center;gap:25px;margin:70px 0 0;padding:28px 0;display:flex}.lab-footer>div{font:10px/1.5 var(--lab-mono);align-items:center;gap:25px;display:flex}.lab-footer-logo{letter-spacing:-.07em;font:500 35px/1 Golos Text Variable,sans-serif}.lab-footer small{color:var(--lab-muted);margin-top:6px;font-size:9px;display:block}.lab-footer>a{color:inherit;font:10px/1.5 var(--lab-mono)}.lab-bottom-note{border-top:1px solid var(--lab-rule);color:var(--lab-muted);padding-top:16px;font-size:9px}@media (width<=1100px){.engineering-page{padding-inline:28px}.lab-model-row{grid-template-columns:45px 1fr 1.2fr;gap:20px}.lab-model-status{grid-column:3;justify-self:start}.lab-model-row h3{font-size:32px}.lab-stage-detail{grid-template-columns:50px minmax(0,1fr)}.lab-spec-tag{grid-column:2;padding-top:0}.lab-evaluation{padding-right:24px}.lab-passport{padding-left:24px}.lab-measurement-grid{grid-template-columns:1.4fr 1fr}.lab-passport dl>div{gap:10px}}@media (width<=760px){.engineering-page{padding:0 20px 20px}.lab-utility{min-height:54px;font-size:9px}.lab-utility>span{max-width:185px}.lab-utility a{white-space:nowrap;gap:5px}.lab-navigation{flex-wrap:wrap}.lab-navigation a{flex:1;justify-content:center;gap:7px;min-height:48px;padding:0 8px;font-size:9px}.lab-navigation a:first-child{justify-content:flex-start}.lab-navigation a:nth-child(3){border-right:0;justify-content:flex-end;padding-right:0}.lab-navigation>a:last-child{border-top:1px solid var(--lab-rule);flex-basis:100%;justify-content:space-between;min-height:40px;padding:0}.lab-hero{padding:38px 0}.lab-hero h1{margin-top:24px;margin-bottom:24px}.lab-cover-index{font-size:30px}.lab-cover-bottom{grid-template-columns:.7fr 2fr;gap:16px}.engineering-page .lab-cover-deck{font-size:clamp(29px,7.6cqw,44px)}.lab-intro{margin-top:20px;font-size:12px}.lab-catalog,.lab-architecture,.lab-measurements{padding-top:42px}.lab-section-heading{flex-wrap:wrap;gap:18px}.lab-section-heading .lab-overline{font-size:9px}.lab-section-note{font-size:10px}.lab-model-row{grid-template-columns:38px 1fr;gap:18px 15px;padding:24px 0}.lab-model-number{font-size:29px}.lab-model-row h3{font-size:35px}.lab-model-description,.lab-model-status{grid-column:2}.lab-model-description>p{font-size:13px}.lab-model-kind,.lab-model-status{font-size:9px}.lab-architecture-grid{grid-template-columns:1fr;gap:28px;padding-bottom:28px}.lab-architecture-copy{max-width:none}.lab-architecture-copy>p:not(.lab-architecture-lead){font-size:14px}.lab-assembly-panel{border-left:0;border-top:1px solid var(--lab-rule);padding:24px 0 0}.lab-assembly{align-self:center;max-width:480px}.lab-assembly-foot{font-size:9px}.lab-readouts{grid-template-columns:repeat(3,minmax(0,1fr))}.lab-readouts>div{padding:18px 12px}.lab-readouts>div:nth-child(3){border-right:0;padding-right:0}.lab-readouts>div>span{min-height:24px;font-size:8px}.lab-readouts strong{font-size:clamp(30px,7vw,45px)}.lab-readouts small{margin:8px 0 0;font-size:10px;display:block}.lab-readouts>a{border-top:1px solid var(--lab-rule);flex-direction:row;grid-column:1/-1;align-items:center;padding:15px 0}.lab-readouts>a svg{width:18px;height:18px}.lab-section-strip{font-size:9px}.lab-section-strip>span:last-child{text-align:right;max-width:140px}.lab-stage-buttons button{flex-wrap:wrap;gap:10px;padding:15px 10px;font-size:9px}.lab-stage-number{width:100%;font-size:26px}.lab-stage-buttons small{font-size:9px}.lab-stage-indicator{display:none}.lab-stage-detail{grid-template-columns:32px minmax(0,1fr);gap:14px;min-height:230px;padding-block:24px}.lab-detail-symbol{font-size:24px}.lab-stage-detail h2{font-size:20px}.lab-stage-detail p{font-size:13px}.lab-spec-tag{font-size:9px}.lab-measurement-grid{grid-template-columns:1fr}.lab-evaluation{padding-right:0}.lab-passport{border-left:0;border-top:1px solid var(--lab-ink);padding-left:0}.lab-evaluation-totals strong{font-size:34px}.lab-passport dl{font-size:13px}.lab-passport dd{font-size:11px}.lab-methodology>div{grid-template-columns:1fr;gap:0}.lab-methodology summary{font-size:10px}.lab-playground-link{margin-top:45px}.lab-footer{flex-wrap:wrap;align-items:flex-start;margin-top:40px}.lab-footer>div{gap:20px;font-size:9px}.lab-footer small{font-size:8px}.lab-footer-logo{white-space:nowrap;font-size:30px}.lab-bottom-note{align-items:flex-start;font-size:8px}.lab-bottom-note>span{max-width:46%}.lab-bottom-note>span:last-child{text-align:right}}@media (width<=380px){.engineering-page{padding-inline:15px}.lab-navigation a{font-size:8px}.lab-cover-index{font-size:26px}.lab-model-row h3{font-size:30px}.lab-score-row{grid-template-columns:92px minmax(0,1fr) 42px;gap:8px;font-size:10px}.lab-plot-scale{margin-left:100px;margin-right:50px}.lab-plot-scale>span:nth-child(2){display:none}.lab-evaluation-totals strong{font-size:29px}.lab-stage-buttons button{padding-inline:8px;font-size:8px}}@media (prefers-reduced-motion:reduce){html:has(.engineering-page){scroll-behavior:auto}}