/* brand variables generated from site_config.BRAND */
/* stagemachine.ai v1. No external fonts or frameworks: fast, private, crawlable. */
:root{
  --ink:#0d0e12; --ink-2:#2b2d35; --muted:#5d606b; --line:#e4e1d8; --paper:#f6f4ee; --paper-2:#efece3; --white:#fff;
  --accent:#3a2bff; --accent-2:#1f8a70; --accent-soft:#e9e7ff; --night:#0b0c1a; --night-2:#15172b;
  --radius:18px; --radius-sm:10px; --max:1240px;
  --font: "Inter", "Inter var", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(246,244,238,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent}
.site-header.scrolled{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;letter-spacing:-.02em;font-size:19px}
.logo svg{width:26px;height:26px}
.logo span.dot{color:var(--accent)}
.nav-links{display:flex;gap:4px;list-style:none;margin:0;padding:0;margin-left:auto}
.nav-links>li{position:relative}
.nav-links a,.nav-links button{display:block;padding:8px 12px;border-radius:999px;text-decoration:none;font-size:15px;font-weight:500;color:var(--ink-2);background:none;border:0;font-family:inherit;cursor:pointer}
.nav-links a:hover,.nav-links button:hover,.nav-links a[aria-current="page"]{background:var(--paper-2);color:var(--ink)}
.dropdown{position:absolute;top:100%;left:-8px;min-width:330px;background:var(--white);border:1px solid var(--line);border-radius:16px;padding:10px;box-shadow:0 20px 50px -20px rgba(13,14,18,.25);display:none}
.has-menu:hover .dropdown,.has-menu:focus-within .dropdown{display:block}
.dropdown a{border-radius:10px;padding:10px 12px}
.dropdown a small{display:block;color:var(--muted);font-weight:400;font-size:13px;line-height:1.35}
.nav-cta{margin-left:8px}
.nav-links a.btn-primary,.nav-links a.btn-primary:hover{background:var(--ink);color:#fff}
.menu-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 10px;font:inherit;cursor:pointer}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:999px;font-weight:600;font-size:15px;text-decoration:none;border:1px solid transparent;transition:transform .15s ease,background .15s ease;cursor:pointer;font-family:inherit}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#000}
.btn-accent{background:var(--accent);color:#fff}
.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-light{background:#fff;color:var(--ink)}
.btn .arr{transition:transform .15s}
.btn:hover .arr{transform:translateX(3px)}

/* type */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);font-weight:600;margin:0 0 18px}
.eyebrow:before{content:"";width:8px;height:8px;border-radius:2px;background:currentColor}
h1,h2,h3,h4{letter-spacing:-.03em;line-height:1.05;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(44px,7vw,92px);letter-spacing:-.045em}
h2{font-size:clamp(32px,4.4vw,56px)}
h3{font-size:clamp(20px,2vw,24px);letter-spacing:-.02em;line-height:1.2}
.lede{font-size:clamp(18px,1.6vw,22px);color:var(--ink-2);max-width:760px;line-height:1.5}
.muted{color:var(--muted)}
section{padding:96px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:48px;flex-wrap:wrap}
.section-head p{max-width:520px;color:var(--muted);margin:0}

/* hero */
.hero{padding:72px 0 64px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero h1{margin-bottom:28px}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px}
.hero-visual{position:relative}
.page-hero{padding:80px 0 56px}
.page-hero h1{font-size:clamp(40px,6vw,76px);max-width:1000px}
.crumbs{font-size:14px;color:var(--muted);margin-bottom:22px}
.crumbs a{text-decoration:none}.crumbs a:hover{text-decoration:underline}
.crumbs ol{list-style:none;padding:0;margin:0;display:flex;gap:8px;flex-wrap:wrap}
.crumbs li+li:before{content:"/";margin-right:8px;color:#b3b0a6}

/* stack visual */
.stack{display:flex;flex-direction:column;gap:10px}
.layer{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-radius:14px;background:var(--white);border:1px solid var(--line);font-weight:600;font-size:15px;box-shadow:0 1px 0 rgba(0,0,0,.02)}
.layer small{font-family:var(--mono);font-size:11.5px;color:var(--muted);font-weight:500;letter-spacing:.04em;text-transform:uppercase}
.layer.l-apps{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;background:none;border:0;padding:0;box-shadow:none}
.layer.l-apps a{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-radius:14px;background:var(--white);border:1px solid var(--line);text-decoration:none}
.layer.l-apps a:hover{border-color:var(--ink)}
.layer.l-agents{background:var(--accent-soft);border-color:#d6d2ff}
.layer.l-models{background:var(--accent);color:#fff;border-color:var(--accent);padding:24px 20px}
.layer.l-models small{color:rgba(255,255,255,.75)}
.layer.l-infra{background:var(--ink);color:#fff;border-color:var(--ink)}
.layer.l-infra small{color:rgba(255,255,255,.6)}

/* logo wall */
.logos{background:var(--night);color:#fff;padding:56px 0}
.logos p{font-family:var(--mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.6);margin:0 0 28px;text-align:center}
.logo-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:28px 36px;align-items:center;justify-items:center}
.logo-grid img{max-height:44px;width:auto;opacity:.92;filter:saturate(.9)}
.logo-grid .txt{font-weight:700;letter-spacing:-.01em;opacity:.85;font-size:15px;text-align:center}

/* cards */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative;transition:border-color .15s,transform .15s}
a.card{text-decoration:none;display:block}
a.card:hover{border-color:var(--ink);transform:translateY(-2px)}
.card h3{margin-top:0}
.card p{color:var(--muted);margin:0}
.card .tag{font-family:var(--mono);font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:14px;display:block}
.card .more{display:inline-block;margin-top:18px;font-weight:600;font-size:15px}
.product-card{min-height:260px;display:flex !important;flex-direction:column}
.product-card .icon{width:44px;height:44px;border-radius:12px;background:var(--accent-soft);display:grid;place-items:center;margin-bottom:22px;color:var(--accent)}
.product-card .icon svg{width:24px;height:24px}
.product-card .more{margin-top:auto;padding-top:18px}
.product-card.feature{grid-column:span 2;background:var(--accent);color:#fff;border-color:var(--accent)}
.product-card.feature p,.product-card.feature .tag{color:rgba(255,255,255,.85)}
.product-card.feature .icon{background:rgba(255,255,255,.15);color:#fff}
.num{font-family:var(--mono);color:var(--accent);font-weight:600;font-size:14px;display:block;margin-bottom:10px}

/* dark band */
.band-dark{background:var(--night);color:#fff}
.band-dark .muted,.band-dark .section-head p{color:rgba(255,255,255,.65)}
.band-dark .card{background:var(--night-2);border-color:#262942}
.band-dark .card p{color:rgba(255,255,255,.7)}
.band-dark a.card:hover{border-color:#fff}
.band-alt{background:var(--paper-2)}

/* case cards */
.case-card{padding:0;overflow:hidden;display:flex !important;flex-direction:column}
.case-card .thumb{aspect-ratio:16/10;background:var(--night-2);display:grid;place-items:center;overflow:hidden}
.case-card .thumb img{width:100%;height:100%;object-fit:cover}
.case-card .thumb img.logo-only{width:auto;height:auto;max-width:55%;max-height:42%;object-fit:contain}
.case-card .thumb .multi{display:flex;flex-wrap:wrap;gap:14px 20px;justify-content:center;align-items:center;padding:24px}
.case-card .thumb .multi img{max-height:30px;width:auto}
.case-card .body{padding:24px 26px 28px;display:flex;flex-direction:column;flex:1}
.case-card .meta{font-family:var(--mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.case-card h3{font-size:21px}

/* quote */
.quote{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:48px;margin:0}
.quote p{font-size:clamp(22px,2.4vw,32px);line-height:1.3;letter-spacing:-.02em;font-weight:500;margin:0 0 24px}
.quote footer{color:var(--muted);font-size:15px}
.quote footer strong{color:var(--ink)}

/* timeline */
.timeline{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 40px 36px}
.timeline li:before{content:"";position:absolute;left:-8px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--accent);border:3px solid var(--paper)}
.timeline .yr{font-family:var(--mono);font-weight:600;color:var(--accent);font-size:14px}
.timeline h3{margin:6px 0 6px}
.timeline p{margin:0;color:var(--muted);max-width:680px}

/* lists */
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}
.chips li{background:var(--white);border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:14.5px;font-weight:500}
.ticks{list-style:none;padding:0;margin:0}
.ticks li{padding:10px 0 10px 30px;border-bottom:1px solid var(--line);position:relative}
.ticks li:before{content:"";position:absolute;left:4px;top:18px;width:12px;height:7px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}

/* prose */
.prose{max-width:760px}
.prose h2{font-size:clamp(26px,3vw,36px);margin-top:56px}
.prose h3{margin-top:36px}
.prose p,.prose li{color:var(--ink-2)}
.two-col{display:grid;grid-template-columns:320px 1fr;gap:64px;align-items:start}
.facts{position:sticky;top:96px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.facts dl{margin:0}
.facts dt{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-top:16px}
.facts dt:first-child{margin-top:0}
.facts dd{margin:4px 0 0;font-weight:600}
.facts img{max-height:56px;width:auto;margin-bottom:18px;background:var(--night);padding:10px 14px;border-radius:10px}
figure{margin:32px 0}
figure img{border-radius:var(--radius);border:1px solid var(--line);background:#fff}
figcaption{font-size:14px;color:var(--muted);margin-top:10px}
.result{background:var(--accent);color:#fff;border-radius:var(--radius);padding:32px;margin:40px 0;font-size:20px;line-height:1.45;font-weight:500;letter-spacing:-.01em}
.result span{display:block;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.06em;opacity:.75;margin-bottom:10px;font-weight:600}

/* founder */
.founder{display:grid;grid-template-columns:240px 1fr;gap:48px;align-items:start}
.founder img{border-radius:50%;width:220px;height:220px;object-fit:cover;border:1px solid var(--line)}

/* faq */
.faq details{border-bottom:1px solid var(--line);padding:22px 0}
.faq summary{cursor:pointer;font-weight:600;font-size:19px;letter-spacing:-.01em;list-style:none;display:flex;justify-content:space-between;gap:24px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-weight:400;font-size:26px;line-height:1;color:var(--accent)}
.faq details[open] summary:after{content:"\2013"}
.faq details p{color:var(--ink-2);margin:14px 0 0;max-width:820px}

/* cta band */
.cta-band{background:var(--accent);color:#fff;border-radius:28px;padding:72px 56px;display:grid;grid-template-columns:1.4fr auto;gap:32px;align-items:center;position:relative;overflow:hidden}
.cta-band h2{margin:0 0 12px}
.cta-band p{margin:0;color:rgba(255,255,255,.85);font-size:19px;max-width:640px}
.cta-band:after{content:"";position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;border:60px solid rgba(255,255,255,.08)}

/* form */
form.demo{display:grid;grid-template-columns:1fr 1fr;gap:18px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
form.demo .full{grid-column:1/-1}
label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1px solid #d4d0c5;border-radius:10px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);border-color:var(--accent)}
textarea{min-height:130px;resize:vertical}
.form-note{font-size:13.5px;color:var(--muted)}
.form-status{font-weight:600}
.hp{position:absolute;left:-5000px}

/* confirm markers (review build only) */
mark.confirm{background:#fff1a8;color:#5a4500;font-family:var(--mono);font-size:.72em;padding:2px 6px;border-radius:5px;font-weight:600;letter-spacing:0;white-space:normal}
.band-dark mark.confirm,.result mark.confirm,.feature mark.confirm{background:#fff1a8;color:#5a4500}

/* footer */
.site-footer{background:var(--night);color:rgba(255,255,255,.75);padding:72px 0 40px;margin-top:96px;font-size:15px}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:40px}
.site-footer h4{color:#fff;font-size:14px;letter-spacing:0;font-weight:600;margin:0 0 14px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin:0 0 8px}
.site-footer a{text-decoration:none;color:rgba(255,255,255,.75)}
.site-footer a:hover{color:#fff}
.site-footer .logo{color:#fff;margin-bottom:14px}
.legal-line{border-top:1px solid #23253a;margin-top:56px;padding-top:24px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:13.5px;color:rgba(255,255,255,.55)}
.legal-line address{font-style:normal}

/* responsive */
@media (max-width:1060px){
  .hero-grid{grid-template-columns:1fr}
  .g4{grid-template-columns:repeat(2,1fr)}
  .logo-grid{grid-template-columns:repeat(4,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr 1fr}
  .two-col{grid-template-columns:1fr}
  .facts{position:static}
}
@media (max-width:860px){
  .menu-toggle{display:block}
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);flex-direction:column;padding:12px 24px 24px;border-bottom:1px solid var(--line);max-height:calc(100vh - 68px);overflow:auto}
  .nav-links.open{display:flex}
  .dropdown{position:static;display:block;box-shadow:none;border:0;padding:0 0 0 12px;min-width:0;background:none}
  .dropdown a small{display:none}
  .nav-cta{margin:8px 0 0}
  .g2,.g3{grid-template-columns:1fr}
  .product-card.feature{grid-column:auto}
  .cta-band{grid-template-columns:1fr;padding:48px 28px}
  .founder{grid-template-columns:1fr}
  form.demo{grid-template-columns:1fr}
  section{padding:72px 0}
}
@media (max-width:560px){
  .g4{grid-template-columns:1fr}
  .logo-grid{grid-template-columns:repeat(3,1fr);gap:22px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .layer.l-apps{grid-template-columns:1fr}
  body{font-size:16px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ---- v2 additions ---- */
.layer.l-apps.n8{grid-template-columns:repeat(4,1fr);gap:8px}
.layer.l-apps.n8 a{padding:12px 12px;font-size:14px;flex-direction:column;align-items:flex-start;gap:2px}
.layer.l-apps.n8 a small{font-size:10px}
.dropdown.dropdown-wide{min-width:560px;grid-template-columns:1fr 1fr}
.badges{display:flex;flex-wrap:wrap;gap:6px;margin:-4px 0 12px}
.page-hero .badges{margin:0 0 16px}
.badge{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.05em;text-transform:uppercase;font-weight:600;padding:4px 9px;border-radius:999px;border:1px solid var(--line);background:var(--white);color:var(--ink);vertical-align:middle}
.badge-in-pilot{background:#fff4d6;border-color:#f1d68a;color:#6b4e00}
.badge-planned{background:#eef0f4;border-color:#d5d9e2;color:#3c4354}
.badge-new{background:var(--accent);border-color:var(--accent);color:#fff}
.badge-heritage{background:transparent;color:var(--muted)}
.badge-indicative{background:#fff4d6;border-color:#f1d68a;color:#6b4e00;margin-left:8px;font-size:10.5px}
.product-card.feature .badge-heritage{color:rgba(255,255,255,.8);border-color:rgba(255,255,255,.3)}
.sp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.sp-block h3{font-size:20px;margin-bottom:6px}
.sp-sub{font-size:13.5px;color:var(--muted);margin:0 0 16px}
.sp-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.sp-list li{display:flex;gap:12px;align-items:flex-start}
.sp-list .num{font-family:var(--mono);font-size:12px;color:var(--accent);font-weight:600;min-width:22px;padding-top:3px}
.sp-list strong{display:block;font-size:15px}
.sp-list p{margin:2px 0 0;font-size:14px;color:var(--muted)}
.sp-foot{margin:18px 0 0;font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:12px}
.sp-prod{margin:0 0 8px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.sp-prod a{text-decoration:none;color:var(--accent)}
.band-alt .sp-block{max-width:860px}
.card.responsible{border-left:4px solid var(--accent);max-width:860px}
@media (max-width:1100px){.sp-grid{grid-template-columns:repeat(2,1fr)}.dropdown.dropdown-wide{min-width:0;grid-template-columns:1fr}}
@media (max-width:700px){.sp-grid{grid-template-columns:1fr}.layer.l-apps.n8{grid-template-columns:repeat(2,1fr)}}
.has-menu:hover .dropdown.dropdown-wide,.has-menu:focus-within .dropdown.dropdown-wide{display:grid}
@media (max-width:900px){.has-menu:hover .dropdown.dropdown-wide,.has-menu:focus-within .dropdown.dropdown-wide{display:block}}

/* v3: hero "electrons into the horizon" (canvas, flat brand tones) */
.hero-flow{background:var(--flow-1,var(--night));color:#fff;padding:96px 0 104px;min-height:min(78vh,720px);display:flex;align-items:center;isolation:isolate}
.hero-flow .flow{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:-1}
.hero-flow .hero-grid{position:relative;width:100%}
.hero-flow .hero-copy{max-width:640px}
.hero-flow h1{font-size:clamp(40px,5.2vw,72px)}
.hero-flow .eyebrow{color:var(--flow-4,#9d95ff)}
.hero-flow h1{color:#fff}
.hero-flow .lede{color:rgba(255,255,255,.82)}
.hero-flow .btn-primary{background:var(--accent);color:#fff}
.hero-flow .btn-primary:hover{background:#fff;color:var(--ink)}
.btn-ghost-light{border-color:rgba(255,255,255,.7);color:#fff}
.btn-ghost-light:hover{background:#fff;color:var(--ink)}
.hero-flow mark.confirm{background:#fff1a8;color:#5a4500}
.svc-card .tag{color:var(--accent-2)}
@media (max-width:1060px){.hero-flow .hero-space{display:none}.hero-flow{min-height:0;padding:64px 0 240px}}
@media (max-width:560px){.hero-flow{padding:56px 0 200px}}

:root{--ink:#0d0e12;--ink-2:#2b2d35;--muted:#5d606b;--line:#e4e1d8;--paper:#f6f4ee;--paper-2:#efece3;--accent:#3a2bff;--accent-2:#1f8a70;--accent-soft:#e9e7ff;--night:#0b0c1a;--night-2:#15172b;--font:"Inter", "Inter var", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--flow-1:#0b0c1a;--flow-2:#15172b;--flow-3:#3a2bff;--flow-4:#9d95ff;--flow-5:#1f8a70}