:root{--paper:#f5f1e9;--paper-deep:#e9e1d5;--ink:#252321;--ink-soft:#67615b;--graphite:#2f2f2f;--copper:#cc5a19;--copper-deep:#a94612;--cream:#fff8e8;--line:#2f2f2f29;--sans:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;margin:0}a{color:inherit;text-decoration:none}img{max-width:100%}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.shell{width:min(1180px,100% - 48px);margin:0 auto}.site-header{z-index:20;border-bottom:1px solid var(--line);backdrop-filter:blur(14px);background:#f5f1e9eb;position:relative}.header-inner{justify-content:space-between;align-items:center;gap:28px;height:76px;display:flex}.brand{letter-spacing:-.04em;align-items:center;gap:10px;font-size:20px;font-weight:650;display:inline-flex}.brand img{border-radius:8px}.brand strong{color:var(--copper);font-weight:680}.site-header nav{align-items:center;gap:32px;margin-left:auto;display:flex}.site-header nav a{color:var(--ink-soft);font-size:14px;font-weight:560;transition:color .2s}.site-header nav a:hover{color:var(--copper)}.header-cta{background:var(--ink);color:#fff;border-radius:4px;align-items:center;gap:14px;margin-left:18px;padding:11px 15px;font-size:13px;font-weight:630;display:inline-flex}.header-cta span{color:#e8a071}.github-proof{border:1px solid var(--line);height:34px;font:9px var(--mono);text-transform:uppercase;letter-spacing:.07em;border-radius:999px;align-items:center;display:inline-flex;overflow:hidden}.github-proof span{color:var(--ink-soft);padding:0 10px}.github-proof b{border-left:1px solid var(--line);color:var(--copper-deep);background:#ffffff61;align-self:stretch;align-items:center;padding:0 10px;display:flex}.hero{isolation:isolate;grid-template-columns:.88fr 1.12fr;align-items:center;gap:0;min-height:690px;padding-top:74px;padding-bottom:92px;display:grid;position:relative}.hero>*{min-width:0}.kicker{text-transform:uppercase;letter-spacing:.14em;font-family:var(--mono);color:var(--copper-deep);align-items:center;gap:10px;margin:0 0 24px;font-size:11px;font-weight:650;display:flex}.kicker>span{background:currentColor;width:26px;height:1px;display:inline-block}.hero h1{letter-spacing:-.07em;margin:0;font-size:clamp(60px,5.25vw,82px);font-weight:610;line-height:.94}.hero h1 em{color:var(--copper);font-style:normal}.hero-intro{max-width:610px;color:var(--ink-soft);margin:34px 0 0;font-size:19px;line-height:1.65}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:36px;display:flex}.button{border:1px solid var(--ink);border-radius:4px;justify-content:center;align-items:center;gap:30px;min-height:50px;padding:0 21px;font-size:14px;font-weight:640;transition:transform .2s,background .2s;display:inline-flex}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--copper);color:#fff;border-color:var(--copper)}.button-primary:hover{background:var(--copper-deep)}.button-secondary{background:0 0}.button-secondary:hover{background:#ffffff73}.button-railway{color:#fff;background:#0b0d0e;border-color:#0b0d0e}.button-railway:hover{background:#2c2e31}.hero-note{color:#8c857e;font:11px/1.4 var(--mono);letter-spacing:.05em;text-transform:uppercase;margin:22px 0 0}.flow-stage{aspect-ratio:1/.92;width:110%;min-height:555px;margin-left:-3%;position:relative;overflow:hidden}.flow-stage canvas{width:100%;height:100%;display:block;position:absolute;inset:0}.auth-scene-labels{pointer-events:none;position:absolute;inset:0;overflow:visible}.auth-scene-label{white-space:nowrap;color:var(--ink);font:8px var(--mono);text-transform:uppercase;letter-spacing:.12em;background:#fffdfae6;border:1px solid #2f2f2f33;border-radius:.32rem;padding:.22rem .55rem;box-shadow:0 3px 12px #2f251f0d}.auth-scene-label--accent{color:#fff;background:var(--copper);border-color:var(--copper);font-size:9px}.auth-scene-label--layer{color:#777069;box-shadow:none;background:#f5f1e9c2;border-color:#0000;padding:.12rem .36rem;font-size:7px}.stack-section{padding-bottom:36px}.stack-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.stack-grid article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);flex-direction:column;min-height:430px;padding:30px;display:flex}.stack-grid article.stack-featured{color:#fff;background:var(--graphite);box-shadow:0 24px 50px #2f2f2f26}.stack-index{color:#99928b;font:10px var(--mono);align-self:flex-end}.stack-grid article>p{color:var(--copper-deep);font:10px var(--mono);text-transform:uppercase;letter-spacing:.13em;margin:60px 0 12px}.stack-grid h3{letter-spacing:-.045em;margin:0;font-size:27px;line-height:1.08}.stack-grid ul{margin:30px 0;padding:0;list-style:none}.stack-grid li{border-bottom:1px solid var(--line);color:var(--ink-soft);padding:9px 0 9px 16px;font-size:13px;line-height:1.45;position:relative}.stack-grid li:before{content:"";background:var(--copper);border-radius:50%;width:5px;height:5px;position:absolute;top:16px;left:0}.stack-grid article>strong{color:#2f6b49;font:9px var(--mono);text-transform:uppercase;letter-spacing:.11em;margin-top:auto}.stack-grid article>strong.roadmap{color:#9a6834}.stack-grid .stack-featured p{color:#e89b6d}.stack-grid .stack-featured li{color:#aaa39d;border-color:#ffffff1a}.stack-grid .stack-featured>strong{color:#8fd0a5}.boundary-card{background:var(--graphite);color:#fff;border-radius:8px;min-height:530px;padding:28px;position:relative;overflow:hidden;box-shadow:26px 34px 70px #2e251f2e}.boundary-card:before{content:"";background:linear-gradient(145deg,#ffffff0a,#0000 42%),repeating-linear-gradient(0deg,#0000,#0000 43px,#ffffff06 44px);position:absolute;inset:0}.boundary-label{color:#aaa39d;font:10px var(--mono);text-transform:uppercase;letter-spacing:.12em;border-bottom:1px solid #ffffff1f;justify-content:space-between;padding-bottom:24px;display:flex;position:relative}.boundary-node{background:#393837;border:1px solid #ffffff29;border-radius:4px;grid-template-columns:1fr auto;gap:6px 20px;width:76%;margin:28px auto 0;padding:18px 20px;display:grid;position:relative}.boundary-node small{color:#aaa39d;font:9px var(--mono);text-transform:uppercase;letter-spacing:.12em;grid-column:1/-1}.boundary-node strong{font-size:18px}.boundary-node span{color:#aaa39d;font:10px var(--mono);align-self:end}.node-auth{border-color:var(--copper);background:var(--copper);box-shadow:0 12px 30px #8f370a3d}.node-auth small,.node-auth span{color:#ffe1cd}.node-sable{background:#222}.boundary-connector{background:#ffffff38;width:1px;height:38px;margin:0 auto;position:relative}.boundary-connector:after{content:"";border-bottom:1px solid #aaa;border-right:1px solid #aaa;width:7px;height:7px;position:absolute;bottom:0;left:-3px;transform:rotate(45deg)}.boundary-connector span{color:#87817b;font:8px var(--mono);text-transform:uppercase;letter-spacing:.1em;position:absolute;top:11px;left:13px}.manifesto{background:var(--copper);color:var(--cream)}.manifesto-grid{grid-template-columns:repeat(3,1fr);align-items:center;min-height:120px;display:grid}.manifesto p{letter-spacing:-.04em;border-right:1px solid #ffffff3d;margin:0;padding:0 35px;font-size:23px}.manifesto p:first-child{padding-left:0}.manifesto p:last-child{border:0}.section{padding-top:128px;padding-bottom:128px}.section-heading{grid-template-columns:1.15fr .85fr;align-items:end;column-gap:80px;margin-bottom:64px;display:grid}.section-heading .kicker{grid-column:1/-1}.section-heading h2,.quickstart-copy h2,.final-cta h2{letter-spacing:-.06em;margin:0;font-size:clamp(43px,5vw,68px);font-weight:610;line-height:1.02}.section-heading>p:last-child{color:var(--ink-soft);margin:0 0 4px;font-size:17px;line-height:1.65}.capability-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.capability-card{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:310px;padding:32px;transition:background .2s;position:relative}.capability-card:hover{background:#ffffff73}.capability-number{color:#a59e96;font:11px var(--mono);position:absolute;top:26px;right:24px}.capability-card>p{color:var(--copper-deep);font:10px var(--mono);text-transform:uppercase;letter-spacing:.13em;margin:74px 0 14px}.capability-card h3{letter-spacing:-.04em;margin:0 0 16px;font-size:23px}.capability-card>span{color:var(--ink-soft);font-size:14px;line-height:1.65}.quickstart-section{color:#fff;background:#242321;padding:120px 0}.quickstart-grid{grid-template-columns:.85fr 1.15fr;align-items:center;gap:100px;display:grid}.kicker.light{color:#e89b6d}.quickstart-copy p:not(.kicker){color:#aaa39d;max-width:480px;font-size:16px;line-height:1.7}.text-link{color:#e89b6d;border-bottom:1px solid #e89b6d;gap:40px;margin-top:18px;padding-bottom:5px;font-size:14px;display:inline-flex}.terminal{background:#181817;border:1px solid #ffffff21;border-radius:7px;overflow:hidden;box-shadow:0 32px 70px #00000047}.terminal-bar{border-bottom:1px solid #ffffff1a;align-items:center;gap:7px;height:44px;padding:0 16px;display:flex}.terminal-bar>span{background:#5e5a56;border-radius:50%;width:8px;height:8px}.terminal-bar>span:first-child{background:var(--copper)}.terminal-bar small{color:#77716c;font:9px var(--mono);letter-spacing:.12em;text-transform:uppercase;margin-left:auto}.terminal pre{color:#dad4cc;font:13px/1.8 var(--mono);margin:0;padding:34px;overflow-x:auto}.terminal b{color:#e1773d}.terminal i{color:#7eba95;font-style:normal}.status-section{grid-template-columns:.75fr 1.25fr;align-items:start;gap:100px;display:grid}.section-heading.compact{margin:0;display:block}.status-panel{border-top:1px solid var(--line)}.status-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:76px;font-size:15px;display:flex}.status-row strong{font:9px var(--mono);text-transform:uppercase;letter-spacing:.1em;border-radius:3px;padding:7px 10px}.status-row .ready{color:#2f6b49;background:#dceade}.status-row .planned{color:#80572e;background:#ecdfca}.status-panel>p{color:var(--ink-soft);font-size:14px;line-height:1.6}.final-cta{text-align:center;border-top:1px solid var(--line);padding-top:110px;padding-bottom:130px}.final-cta>img{border-radius:18px;margin-bottom:20px}.kicker.centered,.centered-actions{justify-content:center}.site-footer{background:var(--graphite);color:#fff;padding:80px 0 26px}.footer-grid{grid-template-columns:1fr 1.5fr;gap:100px;display:grid}.footer-brand{font-size:24px}.footer-grid>div:first-child>p{color:#948e88;max-width:330px;font-size:13px;line-height:1.6}.footer-links{grid-template-columns:repeat(3,1fr);gap:30px;display:grid}.footer-links>div{flex-direction:column;gap:12px;display:flex}.footer-links strong{color:#d7d1ca;font:10px var(--mono);text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}.footer-links a{color:#948e88;font-size:13px}.footer-links a:hover{color:#e89b6d}.footer-bottom{color:#79746e;font:9px var(--mono);text-transform:uppercase;letter-spacing:.09em;border-top:1px solid #ffffff17;justify-content:space-between;margin-top:64px;padding-top:20px;display:flex}.docs-frame{grid-template-columns:230px minmax(0,760px);justify-content:center;gap:90px;padding-top:76px;padding-bottom:130px;display:grid}.docs-sidebar{border-top:2px solid var(--ink);align-self:start;padding:22px 0;position:sticky;top:32px}.docs-sidebar>p{font:10px var(--mono);text-transform:uppercase;letter-spacing:.13em;color:var(--copper-deep);margin:0 0 22px}.docs-sidebar nav{flex-direction:column;gap:4px;display:flex}.docs-sidebar nav a{color:var(--ink-soft);border-left:2px solid #0000;padding:9px 12px;font-size:13px}.docs-sidebar nav a:hover,.docs-sidebar nav a.active{color:var(--ink);border-color:var(--copper);background:#ffffff73}.docs-version{background:var(--paper-deep);grid-template-columns:1fr auto;gap:5px;margin-top:32px;padding:18px;display:grid}.docs-version span,.docs-version small{color:var(--ink-soft);font:9px var(--mono);text-transform:uppercase;letter-spacing:.1em}.docs-version small{color:var(--copper-deep);grid-column:1/-1}.docs-content{min-width:0}.doc-header{border-bottom:1px solid var(--line);margin-bottom:48px;padding-bottom:52px}.doc-header>p{color:var(--copper-deep);font:10px var(--mono);text-transform:uppercase;letter-spacing:.14em;margin:0 0 18px}.doc-header h1{letter-spacing:-.065em;margin:0 0 22px;font-size:clamp(48px,6vw,72px);font-weight:610;line-height:1}.doc-header>span{max-width:650px;color:var(--ink-soft);font-size:18px;line-height:1.6;display:block}.docs-content h2{letter-spacing:-.045em;margin:62px 0 20px;font-size:30px}.docs-content h3{letter-spacing:-.025em;margin:34px 0 10px;font-size:18px}.docs-content>p,.docs-content li{color:#56514c;font-size:15px;line-height:1.75}.docs-content li+li{margin-top:8px}.docs-content code{font-family:var(--mono);color:var(--copper-deep);font-size:.88em}.doc-code{color:#ddd7cf;font:13px/1.75 var(--mono);background:#242321;border-radius:5px;margin:24px 0;padding:24px 26px;overflow-x:auto}.doc-code code{color:inherit;font-size:inherit}.doc-callout{border-left:3px solid var(--copper);background:#eee5da;margin:28px 0;padding:20px 22px}.doc-callout strong{color:var(--copper-deep);font-size:13px}.doc-callout p{color:var(--ink-soft);margin:7px 0 0;font-size:13px;line-height:1.6}.doc-callout.warning{background:#efe2c9;border-color:#a47535}.docs-card-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.docs-card{border:1px solid var(--line);background:#ffffff47;min-height:205px;padding:24px;transition:transform .2s,border-color .2s}.docs-card:hover{border-color:var(--copper);transform:translateY(-3px)}.docs-card small{color:var(--copper-deep);font:9px var(--mono)}.docs-card h3{margin:32px 0 8px}.docs-card p{color:var(--ink-soft);margin:0;font-size:13px;line-height:1.55}.docs-card span{color:var(--copper-deep);font:10px var(--mono);margin-top:20px;display:block}.doc-architecture{grid-template-columns:1fr 34px 1fr 34px 1fr;align-items:center;margin:30px 0 56px;display:grid}.doc-architecture>div{border:1px solid var(--line);flex-direction:column;justify-content:center;min-height:125px;padding:18px;display:flex}.doc-architecture>b{text-align:center;color:#9b948c}.doc-architecture small{color:var(--ink-soft);font:8px var(--mono);text-transform:uppercase}.doc-architecture strong{margin:7px 0;font-size:18px}.doc-architecture span{color:var(--ink-soft);font:9px var(--mono)}.doc-architecture .accent{color:#fff;background:var(--copper);border-color:var(--copper)}.doc-architecture .accent small,.doc-architecture .accent span{color:#ffe1cd}.doc-architecture .dark{color:#fff;background:var(--graphite)}.doc-architecture .dark small,.doc-architecture .dark span{color:#aaa39d}.identity-lifecycle{grid-template-columns:1fr 24px 1fr 24px 1fr;align-items:stretch;margin:34px 0 54px;display:grid}.identity-lifecycle>div{border:1px solid var(--line);background:#ffffff47;flex-direction:column;justify-content:center;min-height:128px;padding:18px;display:flex}.identity-lifecycle>b{text-align:center;color:#9b948c;align-self:center}.identity-lifecycle small{color:var(--copper-deep);font:8px var(--mono);text-transform:uppercase;letter-spacing:.08em}.identity-lifecycle strong{margin:8px 0;font-size:18px}.identity-lifecycle span{color:var(--ink-soft);font:9px/1.5 var(--mono)}.doc-table-wrap{border-top:2px solid var(--ink);margin:24px 0 32px;overflow-x:auto}.doc-table-wrap table{border-collapse:collapse;text-align:left;width:100%;min-width:670px}.doc-table-wrap.compact table{min-width:560px}.doc-table-wrap th{color:var(--copper-deep);border-bottom:1px solid var(--line);font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em;padding:13px 12px}.doc-table-wrap td{color:var(--ink-soft);border-bottom:1px solid var(--line);vertical-align:top;padding:14px 12px;font-size:12px;line-height:1.55}.doc-table-wrap td:first-child{color:var(--ink);white-space:nowrap}.endpoint-table{border-top:1px solid var(--line)}.endpoint-row{border-bottom:1px solid var(--line);grid-template-columns:56px 2fr 1.1fr 1.4fr;align-items:center;gap:14px;min-height:68px;display:grid}.endpoint-row b{color:#2e6647;font:9px var(--mono);background:#dceade;border-radius:3px;justify-self:start;padding:5px 7px}.endpoint-row b.post{color:#874917;background:#f1d8c8}.endpoint-row code{overflow-wrap:anywhere}.endpoint-row span,.endpoint-row p{color:var(--ink-soft);font-size:11px}.endpoint-row p{margin:0}.variable-list{border-top:1px solid var(--line)}.variable-list>div{border-bottom:1px solid var(--line);grid-template-columns:220px 1fr;align-items:center;gap:24px;min-height:66px;display:grid}.variable-list p{color:var(--ink-soft);font-size:13px}.deployment-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.deployment-grid>div{border:1px solid var(--line);padding:22px}.deployment-grid small{color:var(--copper-deep);font:8px var(--mono);text-transform:uppercase;letter-spacing:.1em;display:block}.deployment-grid strong{margin:13px 0;font-size:19px;display:block}.deployment-grid p{color:var(--ink-soft);font:11px/1.7 var(--mono)}@media (width<=900px){.site-header nav{display:none}.header-cta{margin-left:0}.github-proof{margin-left:auto}.hero{grid-template-columns:1fr;padding-top:68px;overflow:hidden}.hero-copy{z-index:2;position:relative}.flow-stage{z-index:0;aspect-ratio:auto;opacity:.16;filter:grayscale(.2)contrast(.86);pointer-events:none;width:92%;height:94%;min-height:0;margin-left:0;position:absolute;top:3%;bottom:3%;right:-18%}.auth-scene-label{display:none}.boundary-card{min-height:500px}.stack-grid{grid-template-columns:1fr}.stack-grid article{min-height:330px}.manifesto-grid{grid-template-columns:1fr;padding:22px 0}.manifesto p{border-bottom:1px solid #fff3;border-right:0;padding:14px 0}.manifesto p:last-child{border:0}.section-heading,.quickstart-grid,.status-section,.footer-grid{grid-template-columns:1fr;gap:46px}.capability-grid{grid-template-columns:1fr 1fr}.docs-frame{grid-template-columns:1fr;gap:36px}.docs-sidebar{position:static}.docs-sidebar nav{grid-template-columns:repeat(3,1fr);display:grid}.endpoint-row{grid-template-columns:56px 1fr;padding:14px 0}.deployment-grid{grid-template-columns:1fr}}@media (width<=600px){.shell{width:min(100% - 30px,1180px)}.header-inner{height:66px}.header-cta,.github-proof span{display:none}.github-proof b{border-left:0}.hero{min-height:0;padding-bottom:65px}.hero h1{font-size:50px}.hero-intro{font-size:16px}.hero-actions{flex-direction:column}.button{justify-content:space-between}.flow-stage{opacity:.13;width:126%;height:87%;top:8%;bottom:5%;right:-34%}.boundary-card{min-height:480px;padding:20px}.boundary-node{grid-template-columns:1fr;width:94%}.boundary-node span{align-self:auto}.section{padding-top:85px;padding-bottom:85px}.capability-grid{grid-template-columns:1fr}.capability-card{min-height:255px}.quickstart-section{padding:85px 0}.terminal pre{padding:22px;font-size:11px}.footer-links{grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column;gap:10px}.docs-frame{padding-top:44px}.docs-sidebar nav{grid-template-columns:1fr 1fr}.doc-header h1{font-size:47px}.docs-card-grid{grid-template-columns:1fr}.doc-architecture{grid-template-columns:1fr;gap:8px}.doc-architecture>b,.identity-lifecycle>b{transform:rotate(90deg)}.identity-lifecycle{grid-template-columns:1fr;gap:8px}.identity-lifecycle>div{min-height:108px}.variable-list>div{grid-template-columns:1fr;gap:2px;padding:14px 0}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
