:root{--paper:#f5f2eb;--white:#fdfbf7;--ink:#242925;--muted:#61675e;--line:#d9d9cd;--copper:#a65432;--copper-pale:#efe0d2;--sage:#dae0d0;--mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;--sans:Inter,"Helvetica Neue",Arial,sans-serif;--serif:"Iowan Old Style","Palatino Linotype","Book Antiqua",Georgia,serif}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:30px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button,a,input{-webkit-tap-highlight-color:transparent}
button{color:inherit}
button,a{touch-action:manipulation}
button{cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--copper);outline-offset:5px}
.wrap{width:min(1240px,calc(100% - 112px));margin-inline:auto}
.skip-link{position:fixed;left:20px;top:-100px;padding:15px;background:var(--ink);color:#fff;z-index:30}
.skip-link:focus{top:15px}
.site-header{min-height:108px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:650;font-size:27px;letter-spacing:-1.1px}
.brand-mark{color:var(--copper);flex:none}
.site-header nav{display:flex;gap:33px;font-size:13px}
.site-header nav a,.header-contact{transition:color .2s}
.site-header nav a:hover,.header-contact:hover{color:var(--copper)}
.header-contact{font-size:13px;border-bottom:1px solid var(--ink);padding:8px 0;display:flex;gap:33px}
.hero{display:grid;grid-template-columns:1.4fr 1fr;gap:45px;align-items:center;padding-top:78px;padding-bottom:76px}
.eyebrow,.small-label,.control-label,.step-number,.sample-label,.visual-caption,.visual-end,.ledger-id,.roadmap-status{font-family:var(--mono);font-size:10px;line-height:1.6;letter-spacing:1.15px;font-weight:500}
.eyebrow{display:flex;align-items:center;gap:9px;color:var(--copper);margin:0 0 27px;text-transform:uppercase}
.status-dot{height:6px;width:6px;background:var(--copper);display:inline-block}
.hero h1{font-family:var(--serif);font-size:clamp(52px,5.7vw,79px);font-weight:400;line-height:1.055;letter-spacing:-3.1px;margin:0 0 24px}
.hero h1 em,h2 em{font-weight:400;color:var(--copper)}
.hero-description{max-width:440px;font-size:16px;line-height:1.75;color:var(--muted);margin:0 0 30px}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:37px;min-height:48px;padding:15px 19px;font-size:12px;font-weight:550;transition:background .2s,transform .2s}
.button:hover{transform:translateY(-2px)}
.button-dark{background:var(--ink);color:var(--white)}
.button-dark:hover{background:#3d463e}
.hero-note{color:var(--muted);font-size:10px;line-height:1.6;margin:15px 0 0}
.hero-visual{position:relative;min-height:423px;padding:15px 15px 0;display:flex;flex-direction:column;align-items:center;isolation:isolate}
.visual-caption{width:100%;display:flex;justify-content:space-between;color:var(--muted);font-size:8px;letter-spacing:1.1px}
.request-line{text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:30px}
.small-label{color:var(--muted);font-size:9px}
.request-line code{font-family:var(--mono);font-size:11px}
.flow-arrow{font-family:var(--mono);color:#adb09f;font-size:22px;font-weight:400}
.budget-stamp{width:min(270px,90%);border:1px solid #acb19e;background:var(--white);padding:20px 21px 13px;box-shadow:7px 8px 0 #e8e9df;transform:rotate(-2deg);z-index:1}
.stamp-top{display:flex;gap:17px;font-family:var(--serif);font-size:20px;line-height:1.25;letter-spacing:-.4px;align-items:center}
.stamp-icon{display:flex;align-items:center;justify-content:center;background:var(--copper);color:var(--white);height:43px;width:40px;flex:none;font-family:var(--serif);font-size:30px;font-style:italic}
.stamp-divider{height:1px;background:var(--line);margin:20px 0 10px}
.stamp-row{display:flex;justify-content:space-between;font-family:var(--mono);font-size:9px;color:var(--muted);padding:6px 0}
.stamp-row span:last-child{color:var(--copper)}
.visual-end{display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:13px;font-size:8px;color:var(--muted)}
.sample-tag{margin-top:4px;border:1px solid var(--line);padding:3px 7px;letter-spacing:.3px;text-transform:none;font-size:9px}
.visual-orbit{position:absolute;z-index:-1;width:90%;height:90%;left:5%;top:10%;fill:none;stroke:#dadfd1;stroke-width:.65;stroke-dasharray:2 7}
.principles{display:flex;gap:34px;align-items:center;padding-top:22px;padding-bottom:22px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-family:var(--mono);font-size:10px;color:var(--muted)}
.principles span{display:flex;gap:10px;align-items:center}
.principles span::before{content:"+";font-size:14px;color:var(--copper)}
.explorer-section{padding-top:79px}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:65px;margin-bottom:32px}
.section-heading .eyebrow{margin-bottom:15px}
h2{font-family:var(--serif);font-weight:400;font-size:43px;letter-spacing:-1.6px;line-height:1.15;margin:0}
.section-heading>p{font-size:13px;line-height:1.8;color:var(--muted);max-width:330px;margin:0 0 3px}
.explorer{border:1px solid #c8ccbc;background:var(--white);box-shadow:0 9px 25px #2e302208}
.explorer-toolbar{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);min-height:47px;padding:12px 23px;background:#ecefe5}
.demo-label{font-family:var(--mono);font-size:10px;letter-spacing:.2px;display:flex;gap:9px;align-items:center}
.demo-label>span{color:var(--copper);font-size:15px}
.sample-label{font-size:8px;letter-spacing:.9px;color:var(--muted)}
.explorer-layout{display:grid;grid-template-columns:273px 1fr}
.explorer-controls{border-right:1px solid var(--line);padding:26px 23px;background:#f7f7f0}
.control-label{text-transform:uppercase;color:var(--muted);font-size:9px;margin:0 0 14px}
.workflow-options{display:flex;flex-direction:column;gap:6px}
.workflow-option{background:transparent;border:1px solid transparent;display:flex;justify-content:space-between;align-items:center;gap:10px;padding:11px 9px;text-align:left;font-size:11px}
.workflow-option>span:first-child{display:flex;gap:11px;align-items:center}
.workflow-number{font-family:var(--mono);font-size:8px;color:#6b706a}
.workflow-option>span:last-child{color:#939889}
.workflow-option:hover{background:#eeeee5}
.workflow-option.is-selected{background:var(--white);border-color:#c8ccbc}
.workflow-option.is-selected>span:last-child{color:var(--copper)}
.range-control{margin-top:30px}
.range-control label{display:flex;justify-content:space-between;font-size:10px;gap:10px;align-items:center;margin-bottom:13px}
.range-control output{font-family:var(--mono);font-size:10px;color:var(--copper)}
input[type=range]{width:100%;height:5px;display:block;accent-color:var(--copper);cursor:pointer;margin:0}
.range-endpoints{display:flex;justify-content:space-between;font-family:var(--mono);font-size:8px;color:var(--muted);margin-top:11px}
.range-control p{font-size:9px;line-height:1.7;color:var(--muted);margin:11px 0 0}
.warning-control{padding-top:23px;border-top:1px solid var(--line);margin-top:24px}
.reset-button{margin-top:29px;display:flex;justify-content:space-between;gap:20px;width:100%;border:0;border-top:1px solid var(--line);padding:17px 0 0;background:none;font-family:var(--mono);font-size:9px;color:var(--muted)}
.reset-button:hover{color:var(--copper)}
.explorer-display{padding:31px 35px 25px;min-width:0}
.ledger-title{display:flex;justify-content:space-between;align-items:center;gap:20px}
.ledger-title .small-label{font-size:8px;letter-spacing:1.4px}
.ledger-title h3{font-size:16px;font-weight:500;letter-spacing:-.4px;margin:7px 0 0}
.ledger-id{font-size:8px;color:#6b706a}
.usage-metrics{display:grid;grid-template-columns:1fr 1fr 1fr;margin-top:32px;gap:24px}
.usage-metrics>div>span{font-size:9px;color:var(--muted);display:block;margin-bottom:8px}
.usage-metrics strong{font-family:var(--mono);font-size:24px;letter-spacing:-1.2px;font-weight:400;white-space:nowrap}
.usage-metrics strong span{display:block;font-size:8px;letter-spacing:.2px;color:var(--muted);margin-top:5px}
.budget-chart{margin-top:26px}
.chart-caption{display:flex;justify-content:space-between;font-family:var(--mono);font-size:8px;color:var(--muted);gap:15px}
.budget-chart svg{display:block;width:100%;height:auto;min-height:32px;margin:8px 0}
.chart-background{fill:#e9eadf}
.chart-recorded{fill:#596653}
.chart-inflight{fill:#9ba88c}
.chart-next{fill:#c1cbae}
.chart-warning{stroke:var(--copper);stroke-width:3;stroke-dasharray:5 4}
.chart-key{display:flex;gap:18px;list-style:none;padding:0;margin:0;font-size:8px;color:var(--muted);flex-wrap:wrap}
.chart-key li{display:flex;align-items:center;gap:5px}
.swatch{height:6px;width:6px;display:block}
.swatch.recorded{background:#596653}
.swatch.inflight{background:#9ba88c}
.swatch.next{background:#c1cbae}
.decision{display:flex;gap:12px;align-items:flex-start;margin-top:26px;padding:15px;background:#f6eee2;border-left:2px solid #b78148}
.decision-symbol{height:16px;width:16px;flex:none;border:1px solid #bc936c;border-radius:50%;font-family:var(--mono);font-size:10px;text-align:center;line-height:14px;color:#926442}
.decision strong{font-size:11px;display:block;font-weight:550;line-height:1.5}
.decision p{font-size:10px;line-height:1.65;color:var(--muted);margin:4px 0 0}
.decision[data-level=clear]{background:#eef1e7;border-left-color:#778768}
.decision[data-level=clear] .decision-symbol{border-color:#9ba98d;color:#596653}
.decision[data-level=over]{background:#f5e8df;border-left-color:var(--copper)}
.decision[data-level=over] .decision-symbol{border-color:var(--copper);color:var(--copper)}
.ledger-detail{display:flex;gap:24px;justify-content:space-between;padding:17px 0;border-bottom:1px solid var(--line);font-size:8px;color:var(--muted)}
.ledger-detail span{display:flex;align-items:center;gap:10px}
.ledger-detail strong{color:var(--ink);font-family:var(--mono);font-size:8px;font-weight:400}
.demo-footnote{font-size:9px;line-height:1.7;color:var(--muted);margin:13px 0 0}
.noscript-note{padding:16px 24px;color:var(--copper);font-size:12px}
.workflow-section{padding-top:92px}
.workflow-section .section-heading{margin-bottom:38px}
.workflow-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.workflow-step{padding:31px 30px 28px 0}
.workflow-step+.workflow-step{border-left:1px solid var(--line);padding-left:30px}
.step-number{font-size:9px;color:var(--copper)}
.workflow-step h3{font-size:17px;letter-spacing:-.4px;font-weight:500;margin:25px 0 12px}
.workflow-step p{font-size:12px;line-height:1.8;color:var(--muted);margin:0;max-width:265px;min-height:67px}
.code-fragment{margin-top:26px;background:#eaece3;padding:15px 17px;max-width:270px;border-left:2px solid #b8c2a7}
.code-fragment code{font-family:var(--mono);font-size:9px;line-height:1.9;color:#5c6656}
.limits-note{display:flex;gap:18px;padding:27px 0;max-width:850px}
.limits-mark{font-family:var(--mono);font-size:28px;color:var(--copper);line-height:1}
.limits-note h3{font-size:12px;font-weight:550;margin:0 0 7px}
.limits-note p{font-size:11px;line-height:1.75;color:var(--muted);margin:0}
.roadmap-section{display:grid;grid-template-columns:1fr 1.5fr;gap:110px;padding-top:77px;padding-bottom:86px}
.roadmap-intro .eyebrow{margin-bottom:18px}
.roadmap-intro>p:last-child{font-size:12px;line-height:1.8;max-width:320px;color:var(--muted);margin:22px 0 0}
.roadmap-list{list-style:none;padding:0;margin:0}
.roadmap-list li{position:relative;padding:23px 80px 23px 0;border-top:1px solid var(--line)}
.roadmap-list li:last-child{border-bottom:1px solid var(--line)}
.roadmap-list li>div{display:flex;gap:16px;align-items:center}
.roadmap-index{font-family:var(--mono);font-size:9px;color:var(--copper)}
.roadmap-list h3{font-size:13px;font-weight:500;line-height:1.5;margin:0}
.roadmap-list p{font-size:11px;line-height:1.75;color:var(--muted);margin:8px 0 0 29px}
.roadmap-status{position:absolute;right:0;top:26px;font-size:7px;background:#e7eadd;color:var(--muted);padding:3px 6px;letter-spacing:.6px}
.contact-section{display:grid;grid-template-columns:1.4fr 1fr;gap:80px;padding:42px 0 55px;border-top:1px solid var(--ink)}
.contact-section .eyebrow{margin-bottom:18px}
.contact-section h2{font-size:44px}
.contact-action{padding-top:15px}
.contact-action p{max-width:320px;color:var(--muted);font-size:12px;line-height:1.8;margin:0 0 22px}
.contact-email{display:block;font-family:var(--mono);font-size:9px;color:var(--muted);margin-top:13px}
.site-footer{display:flex;align-items:center;justify-content:space-between;gap:30px;border-top:1px solid var(--line);padding-top:27px;padding-bottom:30px}
.footer-brand{font-size:22px}
.site-footer p{color:var(--muted);font-size:9px;line-height:1.7;margin:0}
.site-footer>a:last-child{font-family:var(--mono);font-size:9px;display:flex;gap:20px}

@media(min-width:1500px){.hero{padding-top:105px;padding-bottom:100px}
.hero h1{font-size:88px}
.hero-visual{min-height:450px}
}

@media(max-width:1050px){.wrap{width:calc(100% - 64px)}
.hero{gap:15px;grid-template-columns:1.2fr 1fr}
.hero h1{font-size:62px;letter-spacing:-2.6px}
.hero-description{font-size:14px}
.explorer-layout{grid-template-columns:240px 1fr}
.explorer-controls{padding:24px 18px}
.explorer-display{padding:28px 25px 23px}
.section-heading{gap:35px}
.section-heading>p{max-width:290px}
.usage-metrics{gap:12px}
.usage-metrics strong{font-size:21px}
.ledger-detail{flex-direction:column;gap:10px}
.roadmap-section{gap:60px}
.principles{gap:23px;font-size:9px}
.workflow-step{padding-right:22px}
.workflow-step+.workflow-step{padding-left:22px}
.workflow-step p{min-height:86px}
}

@media(max-width:800px){.site-header{min-height:88px}
.site-header nav{gap:21px;font-size:11px}
.header-contact{font-size:11px;gap:14px}
.brand{font-size:24px}
.hero{grid-template-columns:1fr;padding-top:54px;padding-bottom:35px;gap:20px}
.hero h1{font-size:70px;max-width:620px}
.hero-description{max-width:480px;font-size:15px}
.hero-visual{width:min(400px,100%);min-height:402px;margin:10px auto 0}
.principles{gap:15px;justify-content:space-between;font-size:8px}
.section-heading{align-items:flex-start;flex-direction:column;gap:17px}
.section-heading>p{max-width:430px}
.section-heading h2{font-size:39px}
.explorer-layout{grid-template-columns:220px 1fr}
.explorer-display{padding:26px 20px}
.sample-label{font-size:7px;letter-spacing:.35px}
.usage-metrics{grid-template-columns:1fr 1fr;row-gap:18px}
.usage-metrics>div:last-child{grid-column:1 / -1;display:flex;align-items:center;gap:14px}
.usage-metrics>div:last-child>span{margin:0}
.usage-metrics>div:last-child strong{font-size:14px;letter-spacing:-.3px}
.usage-metrics>div:last-child strong span{display:inline;font-size:8px}
.ledger-id{display:none}
.chart-key{gap:9px;font-size:7px}
.chart-caption{font-size:7px}
.workflow-grid{grid-template-columns:1fr}
.workflow-step,.workflow-step+.workflow-step{border-left:0;padding:26px 0;display:grid;grid-template-columns:1fr 1fr;column-gap:34px}
.workflow-step+.workflow-step{border-top:1px solid var(--line)}
.workflow-step h3{grid-column:1;margin:13px 0 10px}
.workflow-step p{grid-column:1;max-width:none;min-height:0}
.code-fragment{grid-column:2;grid-row:2 / span 2;align-self:start;margin:0;max-width:none}
.roadmap-section{gap:35px;grid-template-columns:1fr 1.4fr;padding-top:56px}
.roadmap-section h2{font-size:38px}
.roadmap-list li{padding-right:0;padding-bottom:44px}
.roadmap-status{top:auto;bottom:15px;left:29px;right:auto}
.contact-section{gap:45px}
.contact-section h2{font-size:37px}
.contact-section .eyebrow{font-size:8px}
.contact-action{padding-top:9px}
.site-footer{gap:20px}
}

@media(max-width:600px){.wrap{width:calc(100% - 36px)}
.site-header{min-height:78px}
.site-header nav{display:none}
.brand{font-size:25px}
.header-contact{font-size:11px;gap:25px}
.hero{padding-top:40px}
.hero .eyebrow{font-size:8px;letter-spacing:.9px;margin-bottom:23px}
.hero h1{font-size:clamp(44px,10.8vw,63px);letter-spacing:-2.3px;line-height:1.1}
.hero-description{font-size:14px;line-height:1.8}
.hero-note{font-size:9px;max-width:260px}
.hero-visual{margin-top:12px;min-height:393px;padding-inline:12px}
.visual-caption{font-size:7px}
.principles{flex-wrap:wrap;justify-content:flex-start;column-gap:22px;row-gap:9px;padding-block:18px;font-size:8px}
.principles span:last-child{width:100%}
.explorer-section{padding-top:49px}
.section-heading .eyebrow{font-size:8px;letter-spacing:1px}
.section-heading h2{font-size:34px;letter-spacing:-1.2px}
.section-heading>p{font-size:12px;line-height:1.75}
.explorer-toolbar{padding:10px 15px;min-height:42px}
.demo-label{font-size:9px}
.sample-label{max-width:126px;text-align:right;font-size:6px;line-height:1.7}
.explorer-layout{grid-template-columns:1fr}
.explorer-controls{padding:21px 17px;border-right:0;border-bottom:1px solid var(--line)}
.workflow-options{flex-direction:row;gap:5px}
.workflow-option{flex:1;padding:10px 6px;font-size:9px;min-height:39px;justify-content:center}
.workflow-option>span:first-child{gap:0}
.workflow-number,.workflow-option>span:last-child{display:none}
.control-label{font-size:8px;margin-bottom:10px}
.range-control{margin-top:22px}
.range-control label{font-size:11px;margin-bottom:13px}
.range-control output{font-size:11px}
.range-endpoints{font-size:8px}
.range-control p{font-size:9px;margin-top:9px}
.warning-control{padding-top:18px;margin-top:17px}
.reset-button{margin-top:19px;padding-top:13px}
.explorer-display{padding:23px 18px}
.ledger-title h3{font-size:17px}
.usage-metrics{grid-template-columns:repeat(3,1fr);margin-top:25px;gap:9px}
.usage-metrics>div>span{font-size:8px;line-height:1.5;max-width:90px;min-height:24px}
.usage-metrics strong{font-size:19px;letter-spacing:-.8px}
.usage-metrics>div:last-child{grid-column:auto;display:block}
.usage-metrics>div:last-child>span{margin-bottom:8px}
.usage-metrics>div:last-child strong{font-size:19px;letter-spacing:-.8px}
.usage-metrics>div:last-child strong span{display:block;font-size:8px}
.chart-caption{font-size:7px}
.chart-key{gap:10px;font-size:7px}
.budget-chart{margin-top:20px}
.decision{padding:12px 11px;margin-top:21px;gap:9px}
.decision strong{font-size:10px}
.decision p{font-size:9px}
.ledger-detail{font-size:8px}
.demo-footnote{font-size:8px}
.workflow-section{padding-top:55px}
.workflow-section .section-heading{margin-bottom:27px}
.workflow-step,.workflow-step+.workflow-step{grid-template-columns:1fr;padding:24px 0}
.workflow-step h3{font-size:17px;grid-column:auto}
.workflow-step p{grid-column:auto;font-size:12px;max-width:390px}
.code-fragment{grid-column:auto;grid-row:auto;margin-top:16px;padding:12px 16px;max-width:none}
.code-fragment code{font-size:9px}
.limits-note{padding-top:24px;gap:11px}
.limits-note p{font-size:10px}
.limits-note h3{font-size:11px;line-height:1.6}
.roadmap-section{grid-template-columns:1fr;gap:25px;padding-top:41px;padding-bottom:49px}
.roadmap-intro h2{font-size:36px}
.roadmap-intro>p:last-child{max-width:380px;margin-top:17px}
.roadmap-list li{padding-top:20px;padding-bottom:43px}
.roadmap-list h3{font-size:12px}
.roadmap-list p{font-size:11px}
.contact-section{grid-template-columns:1fr;gap:13px;padding-top:32px;padding-bottom:35px}
.contact-section h2{font-size:38px}
.contact-action{padding-top:0}
.contact-action p{max-width:360px;margin-bottom:19px}
.site-footer{align-items:flex-start;flex-wrap:wrap;padding-block:24px;gap:17px}
.site-footer p{order:3;flex-basis:100%;font-size:8px}
.site-footer>a:last-child{font-size:8px;padding-top:9px}
.footer-brand{font-size:22px}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*::before,*::after{transition:none!important}
.button:hover{transform:none}
}