@font-face{font-family:'Space Grotesk';src:url('/SpaceGrotesk-latin.woff2') format('woff2');font-weight:300 700;font-display:swap}
/* Interactive studies: no automatic playback, real requests or live status. */
:root{--sage:#c8d4ad}
select{font:inherit;max-width:100%;min-height:48px;padding:12px 36px 12px 13px;border:1px solid #67584a;border-radius:3px;background:var(--surface);color:var(--ink)}
select:focus-visible,summary:focus-visible{outline:3px solid var(--brass);outline-offset:4px}
button:disabled{cursor:default;opacity:.45}
.flow-lab{--flow-progress:0;margin-top:54px;padding:28px 0 0;border-block:1px solid var(--line)}
.lab-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}
.lab-heading>.eyebrow{color:var(--brass)}
.lab-settings{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px;margin-top:26px;align-items:end}
.lab-settings label{display:flex;flex-direction:column;gap:9px;font-size:12px;color:var(--muted)}
.lab-settings p{font-size:12px;line-height:1.7;color:var(--muted);max-width:270px}
.flow-stations{position:relative;list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:0;margin:38px 0 31px}
.flow-stations:before,.flow-stations:after{content:'';position:absolute;top:19px;left:20px;right:calc(25% - 20px);height:2px;background:var(--line)}
.flow-stations:after{right:auto;width:calc((75% - 40px)*var(--flow-progress));background:var(--sage);transition:width .7s ease}
.flow-stations li{position:relative;z-index:1}
.station-number{display:flex;width:40px;height:40px;border:1px solid #67584a;border-radius:50%;align-items:center;justify-content:center;background:var(--bg);color:var(--muted);font-size:11px;transition:background .4s,border-color .4s}
.flow-stations li[data-reached="true"] .station-number{background:var(--sage);border-color:var(--sage);color:var(--bg)}
.flow-stations li[aria-current="step"] .station-number{background:var(--brass);border-color:var(--brass)}
.flow-stations li[aria-current="step"] h3{color:var(--brass)}
.flow-stations h3{font-size:21px;letter-spacing:-.025em;font-weight:500;margin-top:18px}
.flow-stations p{font-size:12px;color:var(--muted);line-height:1.7;max-width:190px;margin-top:8px}
.flow-bottom{display:flex;justify-content:space-between;align-items:center;gap:30px;border-top:1px solid var(--line);padding-top:22px}
.flow-bottom>p{font-size:13px;line-height:1.8;color:var(--ink);max-width:590px;min-height:48px}
.flow-controls{display:flex;flex-wrap:wrap;gap:8px;flex-shrink:0}
.flow-controls button,.scenario-controls button,.story-controls button{min-height:48px;border:1px solid #67584a;border-radius:3px;background:transparent;color:var(--ink);font-size:12px;padding:12px 16px;transition:background .2s,color .2s}
.flow-controls button:first-child{background:var(--brass);border-color:var(--brass);color:var(--bg);min-width:145px}
.flow-controls button:hover,.scenario-controls button:hover{background:var(--raised)}
.flow-controls button:first-child:hover{background:var(--paper)}
.motion-note{font:10px/1.7 var(--mono);color:var(--muted);padding:16px 0 24px}
.evidence-study{padding-top:62px}
.study-heading{display:flex;justify-content:space-between;align-items:end;gap:40px}
.study-heading h3,.ecosystem h2{font-size:clamp(38px,4vw,58px);font-weight:500;line-height:1.08;letter-spacing:-.05em}
.study-heading h3{margin-top:16px}
.study-heading>p{font-size:15px;line-height:1.8;color:var(--muted);max-width:330px}
.scenario-controls,.story-controls{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.scenario-controls button[aria-pressed="true"]{background:var(--sage);border-color:var(--sage);color:var(--bg)}
.evidence-study[data-scenario="denied"] .scenario-controls button[aria-pressed="true"],.evidence-study[data-scenario="uncertain"] .scenario-controls button[aria-pressed="true"]{background:var(--brass);border-color:var(--brass)}
.evidence-chart{margin:32px 0 0;padding:28px 30px 22px;border-block:1px solid var(--line)}
.evidence-chart svg{display:block;width:100%;height:auto;overflow:visible}
.mobile-evidence-chart{display:none}
.mobile-chart-axis,.mobile-chart-path{display:grid;grid-template-columns:repeat(4,1fr)}
.mobile-chart-axis{font:10px var(--mono);text-align:center;color:var(--muted)}
.mobile-chart-row{margin-top:24px;opacity:.72;transition:opacity .35s}
.mobile-chart-row p{font-size:12px;margin-bottom:15px}
.mobile-chart-path{position:relative;align-items:center;text-align:center;min-height:22px}
.mobile-chart-path:before{content:'';position:absolute;top:10px;left:12.5%;right:12.5%;height:2px;background:var(--sage)}
.mobile-chart-path i{display:block;position:relative;justify-self:center;width:12px;height:12px;border-radius:50%;background:var(--sage);font-style:normal}
.mobile-chart-row[data-chart-row="denied"] .mobile-chart-path:before{right:62.5%;background:var(--brass)}
.mobile-chart-row[data-chart-row="denied"] i,.mobile-chart-row[data-chart-row="uncertain"] i{background:var(--brass)}
.mobile-chart-path .no-proof{background:var(--line)!important;width:5px;height:5px}
.mobile-chart-path .stop-point,.mobile-chart-path .unknown-point{background:var(--bg)!important;color:var(--brass);width:22px;height:22px;border:1px solid var(--brass);line-height:19px;font-size:16px}
.mobile-chart-row[data-chart-row="uncertain"] .mobile-chart-path:before{height:0;top:10px;border-top:2px dashed var(--brass)}
.mobile-chart-row[data-chart-row="uncertain"] .mobile-chart-path:after{content:'';position:absolute;top:10px;left:12.5%;right:37.5%;height:2px;background:var(--brass)}
.mobile-chart-row[data-chart-row="uncertain"] i{z-index:1}
.chart-guides path{stroke:var(--line);stroke-width:1;fill:none}
.chart-axis text{fill:var(--muted);font-family:var(--mono);font-size:12px;text-anchor:middle}
.chart-row{opacity:.72;transition:opacity .35s}
.chart-row text{fill:var(--ink);font-size:14px;font-family:var(--sans)}
.chart-row circle{fill:var(--sage)}
.chart-row[data-chart-row="denied"] circle,.chart-row[data-chart-row="uncertain"] circle{fill:var(--brass)}
.chart-track{stroke:var(--line);stroke-width:2}
.chart-proof{stroke:var(--sage);stroke-width:3;fill:none}
.chart-row[data-chart-row="denied"] .chart-proof,.chart-row[data-chart-row="uncertain"] .chart-proof{stroke:var(--brass)}
.chart-stop{stroke:var(--brass);stroke-width:2;fill:none}
.chart-gap{stroke:var(--brass);stroke-width:2;stroke-dasharray:5 7;fill:none}
.chart-row[data-chart-row="uncertain"] .chart-unresolved{stroke:var(--brass);stroke-width:2;fill:var(--bg)}
.evidence-study[data-scenario="result"] [data-chart-row="result"],.evidence-study[data-scenario="denied"] [data-chart-row="denied"],.evidence-study[data-scenario="uncertain"] [data-chart-row="uncertain"]{opacity:1}
.evidence-chart figcaption{font:10px/1.8 var(--mono);color:var(--muted);margin-top:18px}
.chart-reading{display:flex;align-items:start;gap:23px;padding-top:25px}
.reading-mark{font-size:29px;color:var(--sage)}
.chart-reading h4{font-size:21px;font-weight:500;letter-spacing:-.025em;margin:0}
.chart-reading p{font-size:13px;line-height:1.8;max-width:650px;color:var(--muted);margin-top:10px}
.reading-tag{font-size:10px;letter-spacing:.05em;white-space:nowrap;margin-left:auto;padding-top:7px;color:var(--sage)}
.evidence-study[data-scenario="denied"] .reading-mark,.evidence-study[data-scenario="uncertain"] .reading-mark,.evidence-study[data-scenario="denied"] .reading-tag,.evidence-study[data-scenario="uncertain"] .reading-tag{color:var(--brass)}
.ecosystem{padding-block:88px 30px}
.ecosystem .study-heading{margin-top:38px}
.ecosystem .study-heading>p{color:#5c534c}
.ecosystem .eyebrow{color:#5c534c}
.story-controls button{color:var(--paper-ink);border-color:#a59a8d}
.story-controls button:hover{background:#e4ded6}
.story-controls button[aria-pressed="true"]{background:var(--paper-ink);color:var(--paper);border-color:var(--paper-ink)}
.system-map{padding:30px 0 26px;margin-top:31px;border-block:1px solid var(--paper-line)}
.map-heading{display:flex;justify-content:space-between;gap:32px;align-items:start}
.map-heading .mono{font-size:10px;line-height:1.8;max-width:235px}
.map-heading p{font-size:14px;line-height:1.8;max-width:590px;color:#5c534c;min-height:51px}
.map-route{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);gap:30px;padding:0;margin:32px 0}
.map-route li{position:relative;border-top:2px solid #a69a8d;padding-top:16px}
.map-route li:not(:last-child):after{content:'→';position:absolute;right:-24px;top:24px;color:#5c534c}
.map-route span{display:block;font-size:9px;letter-spacing:.07em;color:#5c534c}
.map-route strong{display:block;font-size:20px;line-height:1.3;font-weight:500;letter-spacing:-.035em;margin-top:12px;min-height:53px}
.system-map[data-story="post"] .map-route li:nth-child(2){border-color:#86603e}
.system-map[data-story="bridge"] .map-route li{border-top-style:dashed}
.map-boundary{font-size:13px;line-height:1.8;color:#5c534c;max-width:860px;min-height:48px}
.component-notes{padding-top:26px}
.component-notes article{display:grid;grid-template-columns:200px .8fr 1fr;gap:35px;padding:26px 0;border-bottom:1px solid var(--paper-line)}
.component-notes .eyebrow span{display:block;font-size:9px;letter-spacing:0;text-transform:none;margin-top:8px}
.component-notes h3{font-size:24px;line-height:1.3;font-weight:500;letter-spacing:-.04em}
.component-notes article>p:last-child{font-size:13px;line-height:1.9;color:#5c534c}
.proof-distinction{margin-top:40px}
.proof-distinction ol{list-style:none;display:flex;flex-wrap:wrap;gap:30px;padding:0;margin:24px 0 18px}
.proof-distinction li{flex:1;min-width:190px;border-left:1px solid #a59a8d;padding-left:16px}
.proof-distinction li>span{font-size:10px;color:#5c534c;display:block;margin-bottom:12px}
.proof-distinction strong{font-size:17px;font-weight:500}
.proof-distinction li p,.proof-distinction>p:last-child{font-size:12px;line-height:1.8;color:#5c534c;margin-top:9px}
.ideas{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;margin-top:49px;padding-top:37px;border-top:1px solid var(--paper-line)}
.ideas h3{font-size:32px;line-height:1.15;font-weight:500;letter-spacing:-.045em;margin-top:17px}
.idea-list details{border-top:1px solid var(--paper-line)}
.idea-list summary{position:relative;cursor:pointer;padding:20px 25px 20px 0;min-height:60px;font-size:16px;font-weight:500;list-style:none;line-height:1.6}
.idea-list summary::-webkit-details-marker{display:none}
.idea-list summary:after{content:'+';position:absolute;right:1px;top:20px;font-size:22px}
.idea-list details[open] summary:after{content:'−'}
.idea-list summary span{display:block;font-size:10px;font-weight:400;color:#5c534c}
.idea-list details p{font-size:13px;line-height:1.9;color:#5c534c;padding:0 25px 23px 0}
@media(max-width:1100px){.flow-bottom{align-items:start;flex-direction:column;gap:18px}.component-notes article{grid-template-columns:150px .8fr 1fr;gap:26px}.map-route{gap:23px}.map-route strong{font-size:18px}.map-route li:not(:last-child):after{right:-20px}.ideas{gap:45px}}
@media(max-width:800px){.lab-settings{grid-template-columns:1fr 1fr}.lab-settings p{grid-column:1/-1;max-width:none}.lab-heading{align-items:start}.lab-heading .example-label{max-width:170px;line-height:1.8}.flow-stations{gap:12px}.flow-stations h3{font-size:18px}.flow-stations p{font-size:11px}.study-heading{display:block}.study-heading>p{margin-top:22px;max-width:490px}.chart-reading{flex-wrap:wrap;gap:15px}.chart-reading>div{flex:1}.reading-tag{margin-left:44px}.ecosystem{padding-top:60px}.map-heading{display:block}.map-heading p{margin-top:15px}.map-route{grid-template-columns:1fr;gap:18px;margin:27px 0}.map-route li{display:grid;grid-template-columns:100px 1fr;gap:15px;border-top:0;border-left:2px solid #a69a8d;padding:8px 0 8px 17px}.map-route strong{margin:0;min-height:0;font-size:20px}.map-route span{padding-top:5px}.map-route li:not(:last-child):after{content:'↓';left:16px;right:auto;top:auto;bottom:-20px;font-size:17px}.component-notes article{grid-template-columns:1fr;gap:13px;padding-block:25px}.component-notes .eyebrow span{display:inline;margin-left:10px}.component-notes h3{font-size:25px}.ideas{grid-template-columns:1fr;gap:27px}.ideas h3{font-size:35px}}
@media(max-width:540px){.flow-lab{margin-top:35px}.lab-settings{grid-template-columns:1fr}.lab-settings p{grid-column:auto}.flow-stations{grid-template-columns:1fr;gap:26px;margin-top:30px}.flow-stations:before,.flow-stations:after{left:19px;top:20px;bottom:60px;right:auto;width:2px;height:auto}.flow-stations:after{bottom:auto;height:calc((100% - 80px)*var(--flow-progress));transition:height .7s ease}.flow-stations li{display:grid;grid-template-columns:40px 1fr;column-gap:19px;align-items:center}.station-number{grid-row:1/3}.flow-stations h3{margin:0;font-size:21px}.flow-stations p{grid-column:2;max-width:none;font-size:12px;margin-top:5px}.flow-controls{gap:8px;flex-shrink:1}.flow-controls button{padding-inline:12px;font-size:11px}.flow-controls button:first-child{min-width:125px}.evidence-study{padding-top:43px}.scenario-controls{gap:8px}.scenario-controls button{font-size:11px;padding-inline:11px}.evidence-chart{padding:25px 0 17px}.evidence-chart svg{min-height:175px}.chart-axis text{font-size:17px}.chart-row text{font-size:19px}.chart-reading h4{font-size:20px}.story-controls button{font-size:11px;padding-inline:12px}.map-route{margin-block:23px}.proof-distinction ol{display:block}.proof-distinction li{margin-top:22px}.motion-note{font-size:10px}}
@media(prefers-reduced-motion:reduce){.flow-stations:after{transition:none}.chart-row{transition:none}}
@media(max-width:540px){.evidence-chart svg{display:none}.mobile-evidence-chart{display:block}.lab-heading{flex-wrap:wrap}.lab-heading .example-label{max-width:none}}
:root{color-scheme:dark;--bg:#161210;--surface:#1e1a17;--raised:#241f1a;--ink:#dcd5cb;--muted:#b5aaa0;--line:#332c26;--brass:#d8a263;--paper:#f0ebe4;--paper-ink:#1e1a17;--paper-line:#d4cec6;--mono:ui-monospace,'SF Mono',Menlo,Consolas,monospace;--sans:'Space Grotesk',-apple-system,'Segoe UI',Arial,sans-serif}
[hidden]{display:none!important}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit}
button,a{-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible{outline:3px solid var(--brass);outline-offset:6px}
h1,h2,h3,p{margin:0}
button{cursor:pointer}
::selection{background:var(--brass);color:var(--bg)}
.wrap{width:min(1320px,calc(100% - 112px));margin-inline:auto}
.mono{font-family:var(--mono)}
.eyebrow{font-family:var(--sans)}
.eyebrow{font-size:11px;line-height:1.6;letter-spacing:.1em;text-transform:uppercase}
.skip-link{position:absolute;left:24px;top:-100px;background:var(--brass);color:var(--bg);padding:14px;z-index:20}
.skip-link:focus{top:10px}
.site-header{min-height:114px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.wordmark{display:inline-flex;align-items:center;flex:none}
.wordmark img{display:block;min-width:140px;max-width:100%;height:auto}
.site-header nav{display:flex;align-items:center;gap:35px;font-size:13px}
.site-header nav a{padding-block:14px}
.site-header nav a:hover,.text-link:hover{color:var(--brass)}
.site-header .nav-open{border-left:1px solid var(--line);padding-left:35px}
.nav-open span{margin-left:20px}
.hero{display:grid;grid-template-columns:1.25fr 1fr;align-items:center;gap:42px;padding-block:74px 83px;min-height:750px}
.hero-copy{padding-bottom:32px}
.hero .eyebrow{display:flex;align-items:center;gap:12px;color:var(--muted);margin-bottom:33px}
.rule{width:25px;height:1px;background:var(--brass)}
h1{font-size:clamp(58px,6.8vw,106px);font-weight:500;line-height:1.025;letter-spacing:-.067em}
h1 span{color:var(--brass)}
.hero-lead{font-size:23px;font-weight:500;margin-top:31px;letter-spacing:-.035em}
.hero-description{font-size:16px;line-height:1.8;max-width:385px;color:var(--muted);margin-top:14px}
.hero-actions{display:flex;align-items:center;gap:30px;margin-top:35px}
.button{min-height:52px;padding:16px 22px;display:inline-flex;align-items:center;justify-content:space-between;gap:43px;font-size:14px;font-weight:600;border-radius:3px;transition:background .18s,transform .18s}
.button-brass{background:var(--brass);color:var(--paper-ink)}
.button-brass:hover{background:var(--paper);transform:translateY(-2px)}
.text-link{font-size:13px;display:inline-flex;align-items:center;gap:19px;min-height:44px;border-bottom:1px solid var(--line)}
.access-note{color:var(--muted);font-size:11px;margin-top:17px;line-height:1.6}
.capability-ribbon{border-block:1px solid var(--line)}
.capability-ribbon .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:76px;font-size:14px}
.ribbon-end{font:9px var(--mono);letter-spacing:.08em;color:var(--brass)}
.ribbon-end span{margin-left:26px}
.paper{background:var(--paper);color:var(--paper-ink);color-scheme:light}
.paper a:focus-visible,.paper button:focus-visible{outline-color:var(--paper-ink)}
.reach{padding-block:89px 98px}
.section-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
.section-aside{font-size:12px;line-height:1.7;text-align:right;color:var(--muted)}
.paper .section-aside{color:#5c534c}
.reach h2,.inside h2,.control h2{font-size:clamp(43px,5.3vw,78px);font-weight:500;line-height:1.06;letter-spacing:-.058em}
.reach h2{margin-block:44px 58px}
.reach-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:110px}
.section-intro{font-size:18px;line-height:1.8;color:#5c534c;max-width:340px}
.reach-list article{display:grid;grid-template-columns:28px 1fr 40px;gap:24px;padding-block:26px;border-top:1px solid var(--paper-line)}
.reach-list article:first-child{padding-top:0;border-top:0}
.list-index{font-size:10px;line-height:2.7;color:#5c534c}
.reach-list h3{font-size:22px;font-weight:500;letter-spacing:-.035em}
.reach-list p{font-size:14px;line-height:1.9;color:#5c534c;margin-top:12px;max-width:440px}
.list-glyph{font-size:30px;text-align:right;line-height:1.1}
.inside{padding-block:91px 92px}
.inside-heading{display:flex;align-items:end;justify-content:space-between;gap:70px;margin-top:43px}
.inside-heading>p{color:var(--muted);font-size:16px;line-height:1.8;max-width:310px;padding-bottom:6px}
.example-workspace{display:grid;grid-template-columns:.95fr 1.05fr;margin-top:32px;background:var(--surface);border:1px solid var(--line);border-radius:3px}
.example-intent{padding:40px 46px;border-right:1px solid var(--line)}
.example-intent .eyebrow{color:var(--muted);font-size:9px}
.request-text{font-size:32px;line-height:1.2;letter-spacing:-.04em;margin-top:24px;min-height:78px}
.example-tabs{display:flex;gap:22px;margin-top:27px}
.example-tabs button{min-height:44px;background:none;border:0;border-bottom:1px solid transparent;color:var(--muted);font-size:12px;padding:12px 0}
.example-tabs button[aria-pressed="true"]{border-bottom-color:var(--brass);color:var(--brass)}
.example-note{color:var(--muted);font-size:10px;line-height:1.8;max-width:340px;margin-top:25px}
.example-receipt{padding:40px 36px}
.receipt-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:9px}
.receipt-heading>.mono{color:var(--brass);letter-spacing:.1em}
.example-label{font:8px var(--mono);letter-spacing:.1em;border:1px solid #67584a;padding:4px 6px;color:var(--muted)}
dl{margin:26px 0}
dl>div{display:grid;grid-template-columns:90px 1fr;gap:15px;border-bottom:1px solid var(--line);padding:13px 0}
dt{font-size:11px;color:var(--muted)}
dd{font-size:12px;margin:0;overflow-wrap:anywhere}
dd.mono{font-size:10px}
.receipt-footnote{font-size:10px;line-height:1.8;color:var(--muted)}
.control{padding-block:90px 94px}
.control-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:100px}
.control h2{font-size:clamp(42px,4.4vw,64px);margin-top:40px}
.control h2 span{color:#5c534c}
.control-intro{font-size:17px;line-height:1.8;color:#5c534c;max-width:395px;margin-top:27px}
.control-principles{padding-top:40px}
.control-principles article{display:flex;gap:25px;border-top:1px solid var(--paper-line);padding:23px 0}
.control-principles article>.mono{font-size:11px;color:#5c534c;min-width:15px;line-height:2.1}
.control-principles h3{font-size:19px;letter-spacing:-.03em;font-weight:500}
.control-principles p{font-size:13px;line-height:1.9;color:#5c534c;margin-top:10px}
.connect{padding-block:105px 91px}
.connect .eyebrow{color:var(--muted)}
.connect h2{font-size:clamp(76px,11vw,156px);font-weight:400;line-height:.96;letter-spacing:-.068em;margin-top:38px}
.connect h2 span{color:var(--brass)}
.connect-bottom{display:flex;justify-content:space-between;align-items:center;gap:70px;margin-top:46px}
.connect-bottom p{font-size:17px;color:var(--muted);max-width:440px;line-height:1.8}
.connect-bottom .button{min-width:208px}
.connect-guide{margin-top:24px}
.site-footer{display:flex;align-items:center;gap:55px;padding-block:29px 36px;border-top:1px solid var(--line)}
.site-footer>p{font-size:11px;line-height:1.8}
.site-footer>p span{color:var(--muted)}
.site-footer>div{display:flex;gap:25px;margin-left:auto;font-size:11px;color:var(--muted)}
.site-footer>div a{display:inline-flex;align-items:center;min-height:44px}
.site-header nav a{min-height:44px}
.site-footer a:hover{color:var(--brass)}
@media(min-width:1600px){.hero{gap:90px}
.hero-copy{padding-bottom:0}
}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}
.hero{gap:26px;grid-template-columns:1.15fr 1fr;padding-block:55px}
.hero-description{font-size:15px}
.hero-lead{font-size:21px}
.hero-actions{gap:21px}
.device-head img{width:140px}
.device-edition{font-size:6px}
.reach-grid{gap:60px}
.control-layout{gap:60px}
.inside-heading{gap:35px}
.example-intent{padding:34px}
.example-receipt{padding:34px 28px}
.site-footer{gap:25px}
.site-footer>div{gap:18px}
}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}
.site-header{min-height:90px}
.site-header nav{gap:22px}
.site-header nav a[href="#reach"]{display:none}
.site-header .nav-open{padding-left:22px}
.hero{grid-template-columns:1fr;gap:36px;padding-block:49px 43px}
.hero-copy{padding-bottom:0}
h1{font-size:clamp(57px,10.6vw,82px);max-width:660px}
.hero .eyebrow{margin-bottom:28px}
.hero-lead{margin-top:26px}
.hero-description{max-width:460px}
.hero-actions{margin-top:26px}
.capability-ribbon .wrap{display:grid;grid-template-columns:1fr 1fr;gap:16px;min-height:100px;padding-block:21px;font-size:12px}
.ribbon-end{font-size:8px}
.ribbon-end span{margin-left:8px}
.reach,.control{padding-block:59px 63px}
.section-aside{font-size:10px}
.reach h2{margin-block:35px 38px}
.reach-grid{grid-template-columns:1fr;gap:39px}
.section-intro{max-width:520px;font-size:16px}
.section-intro br+br{display:none}
.reach-list article{padding-block:23px;gap:18px;grid-template-columns:25px 1fr 32px}
.reach-list h3{font-size:21px}
.reach-list p{font-size:13px;margin-top:9px;max-width:560px}
.inside{padding-block:57px 61px}
.inside-heading{display:block;margin-top:34px}
.inside-heading>p{max-width:480px;font-size:15px;margin-top:22px}
.route-wire{margin:0}
.example-workspace{grid-template-columns:1fr;margin-top:22px}
.example-intent{border-right:0;border-bottom:1px solid var(--line);padding:28px}
.request-text{font-size:30px;min-height:0;margin-top:18px}
.example-tabs{margin-top:16px}
.example-note{margin-top:16px}
.example-receipt{padding:28px}
.control-layout{grid-template-columns:1fr;gap:15px}
.control h2{font-size:clamp(42px,7.5vw,60px);margin-top:32px}
.control-intro{font-size:16px;max-width:500px;margin-top:22px}
.control-principles{padding-top:21px}
.control-principles article{gap:20px}
.connect{padding-block:67px 60px}
.connect h2{font-size:clamp(78px,14.5vw,118px);margin-top:31px}
.connect-bottom{align-items:start;gap:25px;margin-top:29px;flex-direction:column}
.connect-bottom p{font-size:16px}
.connect-bottom .button{min-width:196px}
.connect-guide{margin-top:19px}
.site-footer{align-items:start;display:grid;grid-template-columns:149px 1fr;gap:20px;padding-block:24px 30px}
.site-footer>p{padding-top:8px;font-size:10px}
.site-footer>div{grid-column:1 / -1;justify-content:space-between;margin-left:0;padding-top:17px;border-top:1px solid var(--line)}
}
@media(max-width:420px){.site-header nav{gap:10px}
.site-header nav a[href="#inside"]{display:none}
.site-header .nav-open{border-left:0;padding-left:5px;font-size:12px}
.nav-open span{margin-left:10px}
h1{font-size:clamp(48px,12.8vw,57px)}
.hero-actions{gap:20px}
.hero .button{gap:31px}
.hero-description{font-size:14px}
.hero-lead{font-size:20px}
.section-aside{max-width:130px}
.reach h2,.inside h2{font-size:44px}
.control h2{font-size:39px}
.example-intent,.example-receipt{padding:24px}
.connect h2{font-size:80px}
.site-footer{column-gap:15px}
.site-footer>p{font-size:9px}
.site-footer>div{font-size:10px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*:before,*:after{transition:none!important;animation:none!important}
.button-brass:hover{transform:none}
}

/* AI runtime and browser hands are deliberately distinct in this illustration. */
.hero{grid-template-columns:1fr 1.1fr;gap:48px;min-height:0;padding-block:64px 72px}
h1{font-size:clamp(54px,6.3vw,95px)}
.hero-copy{padding-bottom:0}
.runtime-study{padding:28px 30px;border-radius:3px}
.matrix-heading{display:flex;justify-content:space-between;gap:16px;align-items:center}
.hero .matrix-heading .eyebrow{display:block;margin:0;color:#5c534c;font-size:11px;letter-spacing:.06em}
.matrix-badge{font-size:10px;border:1px solid #a59a8d;padding:5px 7px;white-space:nowrap}
.runtime-study h2{font-size:clamp(30px,3vw,43px);font-weight:500;letter-spacing:-.05em;line-height:1.1;margin-top:26px}
.matrix-intro{font-size:14px;line-height:1.6;color:#5c534c;margin-top:13px}
.provider-matrix{margin-top:26px}
.provider-matrix table{width:100%;table-layout:fixed;border-collapse:collapse}
.provider-matrix caption{text-align:left;font-size:11px;color:#5c534c;margin-bottom:14px}
.provider-matrix th{font-size:14px;font-weight:500}
.provider-matrix thead th{text-align:center;border-bottom:1px solid #bdb3a7;padding:0 2px 12px}
.provider-matrix thead td{width:31%;font-size:9px;line-height:1.7;color:#5c534c}
.provider-matrix tbody th{font-size:15px;letter-spacing:-.025em;text-align:left;border-bottom:1px solid var(--paper-line);padding:14px 5px 14px 0}
.provider-matrix th span{display:block;font-size:10px;letter-spacing:0;font-weight:400;color:#5c534c;line-height:1.5;margin-top:5px}
.provider-matrix td:not(:first-child){padding:7px 4px;border-bottom:1px solid var(--paper-line)}
.provider-matrix button{width:100%;min-height:48px;background:#e4ded6;color:#5c534c;border:1px solid #bdb3a7;border-radius:3px;font-size:22px;transition:background .2s,color .2s}
.provider-matrix button:hover{background:#d9d2c8;color:var(--paper-ink)}
.provider-matrix button[aria-pressed="true"]{background:var(--sage);color:var(--paper-ink);border-color:#6e775d;box-shadow:inset 0 0 0 1px #6e775d}
.provider-matrix button[data-qualification="required"]{background:transparent;border-style:dashed;color:#746b60;font-size:18px}
.matrix-static{font-size:10px;color:#5c534c}
.matrix-selection{font-size:14px;line-height:1.6;margin-block:21px 19px;min-height:45px}
.runtime-route{display:grid;grid-template-columns:1fr 18px .8fr 18px 1fr;align-items:center;gap:6px;border-block:1px solid #bdb3a7;padding-block:19px}
.runtime-route .mono{font-size:9px;color:#5c534c;letter-spacing:.02em}
.runtime-route strong{font-size:21px;font-weight:500;letter-spacing:-.03em;display:block;margin-top:9px}
.runtime-route p{font-size:11px;line-height:1.5;color:#5c534c;margin-top:4px}
.runtime-fleet{padding-inline:8px}
.route-arrow{font-size:20px;color:#86603e}
.matrix-limit{font-size:11px;line-height:1.7;color:#5c534c;margin-top:18px}
.matrix-follow{border-color:#a59a8d;margin-top:10px;font-size:13px}
.matrix-follow:hover{color:#5c4027}
.flow-stations p{font-size:14px}
.flow-bottom>p,.map-boundary{font-size:15px}
.motion-note,.example-note,.receipt-footnote{font-size:12px}
.lab-settings p{font-size:13px}
dt{font-size:13px}dd{font-size:15px}dd.mono{font-size:12px}
.receipt-heading{font-size:11px}.example-label{font-size:10px}
.component-notes article>p:last-child,.idea-list details p{font-size:15px}
.proof-distinction li p,.proof-distinction>p:last-child{font-size:14px}
.connect{display:grid;grid-template-columns:1.25fr 1fr;column-gap:80px;align-items:center}
.connect>.eyebrow{grid-column:1/-1}
.connect h2{font-size:clamp(55px,6vw,88px);line-height:1.05;margin-top:28px}
.connect-bottom{display:block;margin-top:28px}
.connect-bottom .button{margin-top:27px;min-width:235px}
.connect-guide{grid-column:2;margin-top:22px;justify-self:start}
@media(max-width:1100px){.hero{gap:32px}.runtime-study{padding:24px}.matrix-heading{align-items:start}.hero .matrix-heading .eyebrow{max-width:160px}.connect{column-gap:45px}}
@media(max-width:800px){.hero{grid-template-columns:1fr;gap:36px;padding-block:44px 50px}.hero-description{max-width:510px}.runtime-study{max-width:600px;width:100%}.hero h1{font-size:clamp(52px,10vw,80px)}.runtime-study h2{font-size:38px}.connect{grid-template-columns:1fr}.connect-guide{grid-column:1}.flow-stations p{font-size:13px}}
@media(max-width:540px){.runtime-study{padding:22px 18px}.matrix-heading{gap:10px}.hero .matrix-heading .eyebrow{font-size:10px;max-width:130px}.matrix-badge{font-size:9px;padding:4px 5px}.runtime-study h2{font-size:32px;margin-top:22px}.matrix-intro{font-size:13px}.provider-matrix{margin-top:21px}.provider-matrix th{font-size:12px}.provider-matrix tbody th{font-size:13px}.provider-matrix th span{font-size:9px}.provider-matrix tbody td{padding-inline:3px}.provider-matrix caption{font-size:10px}.matrix-selection{font-size:13px;min-height:62px}.runtime-route strong{font-size:18px}.runtime-route .mono{font-size:8px}.runtime-route p{font-size:10px}.runtime-route{gap:3px;grid-template-columns:1fr 14px .75fr 14px 1fr}.runtime-fleet{padding-inline:3px}.matrix-limit{font-size:11px}.hero-actions{gap:20px}.hero-actions .button{gap:20px}.hero-actions .text-link{font-size:12px}.hero .eyebrow{margin-bottom:26px}.hero-lead{margin-top:24px}.flow-stations p{font-size:13px}.flow-controls button,.scenario-controls button,.story-controls button{font-size:12px}.example-intent,.example-receipt{padding:25px 22px}dl>div{grid-template-columns:66px 1fr;gap:12px}.connect h2{font-size:52px}.connect-bottom{margin-top:25px}.connect-bottom .button{width:100%;max-width:330px}.component-notes article>p:last-child{font-size:14px}}
@media(max-width:540px){.hero{padding-top:28px;gap:24px}.hero .eyebrow{margin-bottom:18px}.hero h1{font-size:clamp(43px,12.5vw,49px)}.hero-lead{font-size:18px;margin-top:18px}.hero-description{font-size:13px;line-height:1.7;margin-top:11px}.hero-actions{margin-top:23px}.access-note{margin-top:12px;font-size:10px}.hero .matrix-heading .eyebrow{max-width:none;font-size:9px;margin:0}.runtime-study h2{font-size:27px;margin-top:19px}.matrix-intro{font-size:12px;margin-top:10px}.provider-matrix{margin-top:18px}.matrix-badge{font-size:8px}.runtime-study{padding-top:19px}}