/* Cortexio Labs — cortexiolabs.com. Fraunces (display) · Satoshi (body) · JetBrains Mono (data). */
@font-face{font-family:"Fraunces";src:url(/fonts/Fraunces-normal.woff2) format("woff2");font-weight:300 700;font-style:normal;font-display:swap}
@font-face{font-family:"Fraunces";src:url(/fonts/Fraunces-italic.woff2) format("woff2");font-weight:300 700;font-style:italic;font-display:swap}
@font-face{font-family:"Satoshi";src:url(/fonts/Satoshi-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Satoshi";src:url(/fonts/Satoshi-500.woff2) format("woff2");font-weight:500 700;font-style:normal;font-display:swap}
@font-face{font-family:"JBMono";src:url(/fonts/JetBrainsMono.woff2) format("woff2");font-weight:400 600;font-style:normal;font-display:swap}

:root{
  --paper:#F3F4F8; --ink:#14161F; --coal:#0F1119; --indigo:#4F46E5; --indigo2:#3730A3;
  --wash:rgba(79,70,229,.12); --ash:#595E72; --line:#E2E4EC; --card:#FBFBFE; --sand:#ECEEF6;
  --ok:#0E7C66;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font:400 17px/1.6 Satoshi,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
.wrap{max-width:1140px;margin:0 auto;padding:0 28px}
a{color:inherit;text-decoration:none}
section{padding:72px 0;border-top:1px solid var(--line)}
section.dark{background:var(--coal);color:var(--paper);border-top-color:rgba(255,255,255,.08)}
.em{color:var(--indigo);font-style:italic}
.dark .em{color:#A8A2F5}

/* type */
h1{font:300 clamp(44px,7vw,84px)/1.0 Fraunces,serif;letter-spacing:-.02em}
h1 .sub{display:block;font:400 clamp(17px,2.4vw,24px)/1.3 Satoshi,sans-serif;color:var(--ash);margin-top:20px;letter-spacing:0}
h2{font:300 clamp(30px,4.4vw,46px)/1.06 Fraunces,serif;letter-spacing:-.015em}
.dark h2{color:var(--paper)}
h3{font:500 20px/1.2 Satoshi,sans-serif;letter-spacing:-.01em}
.lead{font-size:clamp(17px,2vw,20px);line-height:1.5;color:var(--ash)}
.dark .lead{color:rgba(243,244,248,.78)}
.mono{font:500 12px/1.4 JBMono,ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--ash)}
.eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.eyebrow:before{content:"";width:26px;height:1px;background:var(--indigo)}
strong{font-weight:600}

/* nav */
.nav{position:sticky;top:0;z-index:40;background:rgba(243,244,248,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:10px;font:600 20px/1 Satoshi,sans-serif;letter-spacing:-.01em}
.brand .dot{width:13px;height:13px;border-radius:4px;background:var(--indigo);box-shadow:inset -3px -3px 0 rgba(255,255,255,.35)}
.navlinks{display:flex;align-items:center;gap:26px}
.navlinks a{font-size:15px;color:var(--ash)}
.navlinks a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--indigo);color:#fff;font:500 15px/1 Satoshi,sans-serif;padding:13px 20px;border-radius:10px;border:1px solid var(--indigo);cursor:pointer;transition:.15s}
.btn:hover{background:var(--indigo2);border-color:var(--indigo2)}
.btn.sm{padding:9px 15px;font-size:14px}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.dark .btn.ghost{color:var(--paper);border-color:rgba(255,255,255,.22)}
.btn.ghost:hover{border-color:var(--indigo);background:transparent}

/* hero */
.hero{padding-top:56px}
.hero .wrap{display:grid;grid-template-columns:1.04fr .96fr;gap:52px;align-items:center}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.statrow{display:flex;gap:34px;margin-top:38px;flex-wrap:wrap}
.statrow .n{font:300 40px/1 Fraunces,serif;color:var(--indigo)}
.statrow .l{font:500 12px/1.4 JBMono,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--ash);margin-top:6px;max-width:15ch}

/* extraction concept render (document -> fields) */
.doc{border:1px solid var(--line);border-radius:16px;background:var(--card);box-shadow:0 30px 60px -36px rgba(20,22,31,.5);overflow:hidden}
.doc .bar{display:flex;align-items:center;gap:7px;padding:11px 14px;border-bottom:1px solid var(--line);background:var(--sand)}
.doc .bar i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.doc .bar .url{margin-left:8px;font:500 11px JBMono,monospace;color:var(--ash);background:#fff;border:1px solid var(--line);border-radius:6px;padding:4px 10px;flex:1}
.split{display:grid;grid-template-columns:1fr 1fr}
.src{padding:16px 16px 18px;border-right:1px solid var(--line)}
.src .tt{font:500 10px JBMono,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--ash)}
.src .ln{height:8px;border-radius:5px;background:var(--line);margin-top:9px}
.src .ln.hl{background:var(--wash);box-shadow:inset 0 -2px 0 var(--indigo)}
.src .para{margin-top:14px}
.out{padding:16px 16px 18px;background:#fff}
.out .tt{font:500 10px JBMono,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--indigo)}
.fld{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line)}
.fld:last-child{border-bottom:0}
.fld .key{font:500 11px JBMono,monospace;color:var(--ash);text-transform:uppercase;letter-spacing:.04em}
.fld .val{font:500 13px Satoshi,sans-serif;color:var(--ink);text-align:right}
.conf{display:inline-block;margin-left:7px;font:600 9px JBMono,monospace;padding:2px 6px;border-radius:5px;background:rgba(14,124,102,.1);color:var(--ok);vertical-align:middle}
.conf.low{background:var(--wash);color:var(--indigo)}
.cap{font:500 10px/1 JBMono,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--ash);margin-top:12px;display:flex;gap:8px;align-items:center}
.cap:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--indigo)}

/* demo controls */
.demo__controls{margin-bottom:14px}
.demo__controls label{display:block;margin-bottom:8px}
.demo__input{display:flex;gap:8px}
.demo__input input{flex:1;font:400 15px Satoshi,sans-serif;padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
.demo__input input:focus{outline:2px solid var(--wash);border-color:var(--indigo)}
.demo__chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.demo__chips button{font:500 12px JBMono,monospace;letter-spacing:.04em;padding:7px 11px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ash);cursor:pointer}
.demo__chips button.on{border-color:var(--indigo);color:var(--indigo);background:var(--wash)}
.demo__hint{font:500 11px/1.5 JBMono,monospace;letter-spacing:.04em;text-transform:uppercase;color:var(--ash);margin-top:12px}

/* what / generic lead block */
#what .lead strong{color:var(--ink)}

/* pipeline */
.pipe{display:grid;grid-template-columns:repeat(7,1fr);gap:0;margin-top:42px;border-top:2px solid var(--line)}
.pipe .step{position:relative;padding:22px 14px 8px;border-right:1px solid var(--line)}
.pipe .step:last-child{border-right:0}
.pipe .step:before{content:"";position:absolute;top:-2px;left:0;width:30%;height:2px;background:var(--indigo)}
.pipe .step.human:before{width:100%}
.pipe .step.human{background:linear-gradient(180deg,var(--wash),transparent 60%)}
.pipe .sn{font:500 16px Satoshi,sans-serif}
.pipe .step p{font-size:12.5px;line-height:1.45;color:var(--ash);margin-top:7px}
.pipe .tag{font:600 9px JBMono,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--indigo);margin-top:10px}

/* product cards */
.grid{display:grid;gap:20px}
.cards{grid-template-columns:repeat(3,1fr)}
.c{border:1px solid var(--line);border-radius:14px;padding:24px}
.c .k{font:500 10px JBMono,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--indigo)}
.c h3{margin:12px 0 8px}
.c p{font-size:14.5px;line-height:1.55;color:var(--ash)}
.status{display:inline-block;margin-top:16px;font:600 9.5px JBMono,monospace;letter-spacing:.08em;text-transform:uppercase;padding:5px 9px;border-radius:6px;border:1px solid var(--line);color:var(--ash)}
.status.ea{color:#A8A2F5;border-color:rgba(168,162,245,.4)}

/* trust / human gate */
.gate{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;margin-top:30px;align-items:center}
.flow{position:relative}
.gnode{border:1px solid var(--line);border-radius:12px;padding:13px 15px;background:var(--card);margin-bottom:12px}
.gnode.key{border-color:var(--indigo);background:var(--wash)}
.gnode b{font:500 15px Satoshi,sans-serif;display:block}
.gnode span{font:500 11px/1.4 JBMono,monospace;color:var(--ash);text-transform:none;letter-spacing:.02em;display:block;margin-top:3px}
.gate .col .card2{border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:12px}
.gate .col .card2.key{border-color:var(--indigo)}
.gate .col .card2 .k{font:500 10px JBMono,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--indigo)}
.gate .col .card2 p{font-size:14px;color:var(--ash);margin-top:6px}

/* technology */
.tech{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:34px}
.tcard{border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:24px;background:rgba(255,255,255,.03)}
.tcard.now{border-color:rgba(255,255,255,.2)}
.tcard .k{font:500 10px JBMono,monospace;letter-spacing:.14em;text-transform:uppercase;color:#A8A2F5}
.tcard h3{color:var(--paper);margin:12px 0 8px}
.tcard p{font-size:14.5px;line-height:1.55;color:rgba(243,244,248,.72)}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.chip{font:500 11px JBMono,monospace;padding:7px 11px;border:1px solid rgba(255,255,255,.18);border-radius:8px;color:rgba(243,244,248,.85)}
.chip.next{border-style:dashed;color:#A8A2F5;border-color:rgba(168,162,245,.5)}

/* company */
.company{grid-template-columns:1.15fr .85fr;gap:48px;margin-top:10px}
.facts{width:100%;border-collapse:collapse;margin-top:20px}
.facts td{padding:11px 0;border-top:1px solid var(--line);font-size:14.5px;vertical-align:top}
.facts td:first-child{font:500 11px JBMono,monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--ash);width:34%;padding-right:16px}
.facts a{color:var(--indigo)}
.team .member{border-top:1px solid var(--line);padding-top:18px;margin-top:4px}
.team .nm{font:400 26px Fraunces,serif;letter-spacing:-.01em}
.team .rl{font:600 11px JBMono,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--indigo);margin-top:8px}
.team p{font-size:14.5px;color:var(--ash);margin-top:8px}

/* join */
.final{text-align:center}
.final h2{margin:0 auto;max-width:18ch}
.final .lead{margin:16px auto 0}
.final .cta{justify-content:center}
.final .email{font:500 13px JBMono,monospace;color:var(--ash);margin-top:22px}

/* footer */
footer{padding:34px 0;border-top:1px solid var(--line)}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.legal{font-size:13px;color:var(--ash);max-width:70ch}
.flinks{display:flex;gap:20px}
.flinks a{font:500 13px JBMono,monospace;color:var(--ash)}
.flinks a:hover{color:var(--indigo)}

/* legal pages */
.doc-page{max-width:760px}
.doc-page h1{font-size:clamp(34px,5vw,52px);margin-bottom:10px}
.doc-page h2{font:500 20px Satoshi,sans-serif;margin:30px 0 10px;color:var(--ink)}
.doc-page p,.doc-page li{color:var(--ash);font-size:15.5px;line-height:1.7}
.doc-page ul{margin:8px 0 8px 20px}
.doc-page a{color:var(--indigo)}

/* responsive */
@media(max-width:900px){
  .hero .wrap,.cards,.tech,.company,.gate{grid-template-columns:1fr}
  .hero{padding-top:40px}
  .pipe{grid-template-columns:1fr 1fr}
  .pipe .step{border-right:0;border-bottom:1px solid var(--line)}
  .navlinks a:not(.btn){display:none}
  section{padding:54px 0}
}
@media(max-width:540px){
  .pipe{grid-template-columns:1fr}
  .statrow{gap:22px}
  .split{grid-template-columns:1fr}
  .src{border-right:0;border-bottom:1px solid var(--line)}
  .wrap{padding:0 20px}
}