/* ============================================================
   Stelix Tech — motion-first design system
   ============================================================ */
:root{
  --bg:#F5F5F7; --surface:#fff; --ink:#0C0C12; --muted:#6B7280; --border:#E4E4E8;
  --accent:#C4571B; --accent-dim:rgba(196,87,27,.09); --blue:#1A6FFF; --blue-dim:rgba(26,111,255,.09);
  --r:20px; --rs:12px; --pill:999px;
  --f-display:"Space Grotesk",system-ui,sans-serif; --f-body:"Inter",system-ui,sans-serif; --f-serif:"Instrument Serif",Georgia,serif;
  --ease:cubic-bezier(.4,0,.2,1); --maxw:1160px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--f-body);background:var(--bg);color:var(--ink);line-height:1.62;overflow-x:hidden;-webkit-font-smoothing:antialiased}
/* Lenis */
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
em{font-style:normal}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
section{position:relative}
/* Data-stream ambient layer */
.datastream{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:1}
.datastream svg{width:100%;height:100%;overflow:visible}
.ds-orb{opacity:0}
.ds-orb.a{fill:var(--accent);filter:drop-shadow(0 0 13px rgba(196,87,27,.9))}
.ds-orb.b{fill:var(--blue);filter:drop-shadow(0 0 13px rgba(26,111,255,.9))}
.nav,main,.ft{position:relative;z-index:1}
.nav{z-index:50}
@media(prefers-reduced-motion:reduce){.datastream{display:none}}

/* Type */
h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;letter-spacing:-.03em;line-height:1.05}
.h1{font-size:clamp(46px,6.4vw,92px);letter-spacing:-.04em;line-height:1.0}
.h2{font-size:clamp(32px,4.4vw,58px);line-height:1.06}
.serif{font-family:var(--f-serif);font-style:italic;font-weight:400}
.eyebrow{font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.lead{font-size:clamp(17px,1.5vw,21px);color:var(--muted);max-width:520px}
.accent{color:var(--accent)} .blue{color:var(--blue)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-display);font-weight:600;font-size:15px;padding:13px 22px;border-radius:var(--pill);border:1px solid transparent;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 8px 24px rgba(196,87,27,.24)}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(196,87,27,.32)}
.btn-ghost{background:transparent;border-color:var(--border);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:transform .4s var(--ease),background .3s,box-shadow .3s}
.nav.is-hidden{transform:translateY(-110%)}
.nav.is-scrolled{background:rgba(245,245,247,.82);backdrop-filter:blur(18px);box-shadow:0 1px 0 rgba(0,0,0,.06)}
.nav-in{max-width:var(--maxw);margin:0 auto;height:68px;display:flex;align-items:center;gap:26px;padding:0 28px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:800;font-size:18px;letter-spacing:-.02em}
.brand-sq{width:30px;height:30px;border-radius:8px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}
.brand b{color:var(--accent)}
.nav-links{display:flex;gap:24px;margin-left:6px}
.nav-links a{color:rgba(12,12,18,.5);font-weight:500;font-size:14.5px;position:relative;transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.nav-cta{margin-left:auto;display:flex;align-items:center;gap:16px}
.lnk-wa{font-weight:500;font-size:14px;color:var(--muted)}
.nav-burger{display:none;background:none;border:0;flex-direction:column;gap:5px;cursor:pointer}
.nav-burger span{width:24px;height:2px;background:var(--ink);display:block}
@media(max-width:860px){.nav-links,.lnk-wa{display:none}.nav-burger{display:flex}}

/* Hero */
.hero{min-height:100svh;display:flex;align-items:center;padding:120px 0 80px;overflow:hidden}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(0,0,0,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.028) 1px,transparent 1px);background-size:80px 80px;mask-image:radial-gradient(circle at 50% 40%,#000,transparent 78%)}
.orb{position:absolute;border-radius:50%;filter:blur(20px);pointer-events:none;z-index:0}
.orb-a{width:760px;height:760px;background:rgba(196,87,27,.13);top:-220px;right:-160px}
.orb-b{width:560px;height:560px;background:rgba(26,111,255,.13);bottom:-180px;left:-120px}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{margin:18px 0 22px}
.hero .pill-own{display:inline-block;background:var(--accent-dim);border:1px solid rgba(196,87,27,.3);border-radius:var(--pill);padding:0 .28em;color:var(--accent)}
.hero-eyebrow{display:inline-flex;align-items:center;gap:9px;background:var(--accent-dim);border:1px solid rgba(196,87,27,.28);border-radius:var(--pill);padding:7px 15px}
.hero-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--accent)}
.hero-actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.hero-trust{margin-top:42px;border-top:1px solid var(--border);padding-top:18px}
.hero-trust .lbl{font-family:var(--f-display);font-weight:700;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.hero-trust ul{list-style:none;display:flex;flex-wrap:wrap;gap:18px;margin-top:9px;font-size:13.5px;color:var(--ink);font-weight:500}
.hero-art{position:relative;height:440px}
@media(max-width:880px){.hero .wrap{grid-template-columns:1fr;gap:32px}.hero-art{height:320px}.float-card{display:none}}

/* generic section */
.sec{padding:clamp(80px,11vw,150px) 0}
.sec-label{margin-bottom:14px}

/* Ecosystem stage */
.eco{max-width:1000px;margin:36px auto 0;position:relative}
.eco-stage{position:relative;width:100%;aspect-ratio:1000/540}
.eco-svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.eco-ring{fill:none;stroke:var(--blue);stroke-width:2.5;opacity:.5}
.eco-spoke{stroke:var(--accent);stroke-width:2.5;opacity:.55;stroke-dasharray:7 8}
.eco-feed{stroke:var(--accent);stroke-width:3;opacity:.6;stroke-dasharray:6 9;filter:drop-shadow(0 0 6px rgba(196,87,27,.5))}
.eco-pulse{fill:var(--accent)}
.eco-node{position:absolute;transform:translate(-50%,-50%);width:200px;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:14px 17px;box-shadow:0 10px 34px rgba(0,0,0,.08)}
.eco-node .cat{display:block;font-family:var(--f-display);font-weight:700;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.eco-node .name{display:block;font-family:var(--f-display);font-weight:700;font-size:20px;letter-spacing:-.02em;margin-top:6px}
.eco-node.accent .cat{color:var(--accent)} .eco-node.blue .cat{color:var(--blue)}
.eco-node.n1{left:50%;top:13%}.eco-node.n2{left:80%;top:50%}.eco-node.n3{left:50%;top:87%}.eco-node.n4{left:20%;top:50%}
.eco-hub{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:118px;height:118px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;background:var(--ink);color:#fff;border-radius:28px;box-shadow:0 18px 50px rgba(12,12,18,.28)}
.eco-hub .s{width:32px;height:32px;border-radius:9px;background:var(--accent);display:flex;align-items:center;justify-content:center;font-family:var(--f-display);font-weight:800;font-size:18px}
.eco-hub .t{font-family:var(--f-display);font-weight:700;font-size:13px}
@media(max-width:680px){.eco-node{width:140px;padding:10px 12px}.eco-node .name{font-size:15px}.eco-hub{width:88px;height:88px}}

/* Bento products */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;margin-top:48px}
.bc{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:26px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.bc:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(0,0,0,.09)}
.bc.span7{grid-column:span 7}.bc.span5{grid-column:span 5}.bc.span4{grid-column:span 4}.bc.span8{grid-column:span 8}.bc.span6{grid-column:span 6}
.bc.fill-accent{background:var(--accent);color:#fff;border-color:transparent}
.bc-tag{font-family:var(--f-display);font-weight:700;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.bc.fill-accent .bc-tag{color:rgba(255,255,255,.85)}
.bc.tint-blue .bc-tag{color:var(--blue)}
.bc h3{font-size:23px;margin:12px 0 8px}
.bc p{color:var(--muted);font-size:15px;max-width:46ch}
.bc.fill-accent p{color:rgba(255,255,255,.9)}
.bc-link{display:inline-block;margin-top:16px;font-family:var(--f-display);font-weight:600;font-size:14px;color:var(--accent)}
.bc.tint-blue .bc-link{color:var(--blue)} .bc.fill-accent .bc-link{color:#fff}
@media(max-width:860px){.bento{grid-template-columns:1fr}.bc[class*=span]{grid-column:auto}}

/* Stats */
.stats{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:48px 28px;border-right:1px solid var(--border)}
.stat:last-child{border-right:0}
.stat-num{font-family:var(--f-display);font-weight:700;font-size:clamp(40px,4.4vw,60px);letter-spacing:-.045em;line-height:1}
.stat-num em{color:var(--blue)} .stat-num em.acc{color:var(--accent)}
.stat-lbl{color:var(--muted);font-size:13.5px;margin-top:8px}
@media(max-width:760px){.stats-grid{grid-template-columns:1fr 1fr}.stat{border-bottom:1px solid var(--border)}.stat:nth-child(odd){border-right:1px solid var(--border)}.stat:nth-child(even){border-right:0}}

/* How it works */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-top:44px;border-radius:var(--r);overflow:hidden;border:1px solid var(--border)}
.step{background:var(--surface);padding:34px 28px;position:relative}
.step .n{font-family:var(--f-display);font-weight:700;font-size:11px;letter-spacing:.1em;text-transform:uppercase}
.step.o .n{color:var(--accent)} .step.b .n{color:var(--blue)}
.step h3{font-size:20px;margin:14px 0 8px}
.step p{color:var(--muted);font-size:14.5px}
@media(max-width:760px){.steps{grid-template-columns:1fr}}

/* CTA */
.cta{text-align:center;overflow:hidden}
.cta h2{margin:14px auto 16px;max-width:14ch}
.cta .lead{margin:0 auto 26px}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Footer */
.ft{background:var(--surface);border-top:1px solid var(--border);padding:60px 0 30px}
.ft-in{max-width:var(--maxw);margin:0 auto;padding:0 28px;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
.ft-brand p{color:var(--muted);font-size:14px;max-width:340px;margin-top:14px}
.ft-col h4{font-family:var(--f-display);font-weight:700;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.ft-col a,.ft-col span{display:block;font-size:14px;color:var(--ink);margin-bottom:9px}
.ft-col a:hover{color:var(--accent)}
.ft-bar{max-width:var(--maxw);margin:40px auto 0;padding:18px 28px 0;border-top:1px solid var(--border);display:flex;justify-content:space-between;color:var(--muted);font-size:13px;flex-wrap:wrap;gap:10px}
@media(max-width:760px){.ft-in{grid-template-columns:1fr 1fr}}

/* Reveal base (JS sets from-state; CSS keeps visible if JS fails) */
.mo [data-reveal]{opacity:0;transform:translateY(36px);transition:opacity .8s var(--ease),transform .8s var(--ease);will-change:opacity,transform}
.mo [data-reveal="left"]{transform:translateX(-44px)}
.mo [data-reveal="right"]{transform:translateX(44px)}
.mo [data-reveal="scale"]{transform:translateY(22px) scale(.94)}
.mo [data-reveal].in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.mo [data-reveal]{opacity:1!important;transform:none!important;transition:none}}

/* Page transition overlay */
.transition-fade{transition:opacity .32s var(--ease)}
html.is-animating .transition-fade{opacity:0}

/* Hero floating cards */
.float-card{position:absolute;z-index:3;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:15px 17px;box-shadow:0 16px 44px rgba(0,0,0,.16);width:240px}
.fc-tag{font-family:var(--f-display);font-weight:700;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:8px}
.fc-tag.accent{color:var(--accent)} .fc-tag.blue{color:var(--blue)}
.float-card strong{font-family:var(--f-display);font-weight:700;font-size:18px;letter-spacing:-.02em;display:block}
.fc-chips{margin-top:9px;font-size:12px;color:var(--muted)}
.fc-sub{font-size:12.5px;color:var(--muted)}
.fc-bubble{font-size:12.5px;padding:8px 11px;border-radius:12px;margin-top:7px;max-width:86%;width:fit-content}
.fc-bubble.user{background:#eef0f3;margin-left:auto}
.fc-bubble.bot{background:var(--accent-dim);color:#8a4318}
.fc1{top:0;right:6px;animation:fl1 6s ease-in-out infinite}
.fc2{top:158px;left:0;animation:fl2 7s ease-in-out infinite}
.fc3{bottom:0;right:46px;animation:fl3 5.4s ease-in-out infinite}
@keyframes fl1{50%{transform:translateY(-12px)}}
@keyframes fl2{50%{transform:translateY(-9px)}}
@keyframes fl3{50%{transform:translateY(-14px)}}

/* Full-bleed showcase: headline on clean ground (legible + on-brand), image as a calm band below */
.showcase{display:flex;flex-direction:column;text-align:center;padding-top:clamp(60px,8vw,118px)}
.showcase-copy{order:-1;max-width:760px;margin:0 auto;padding:0 24px}
.sb-eyebrow{font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);display:block}
.showcase-title{font-family:var(--f-display);font-weight:700;font-size:clamp(30px,4.2vw,52px);letter-spacing:-.03em;line-height:1.04;color:var(--ink);margin:13px 0 0}
.showcase-sub{color:var(--muted);font-size:clamp(16px,1.6vw,19px);margin:14px auto 0;max-width:48ch}
.showcase-bg{width:100%;height:clamp(360px,50vw,600px);object-fit:cover;object-position:center;display:block;margin-top:clamp(40px,5vw,66px);filter:saturate(.9) contrast(1.03)}
/* legacy overlay variant neutralised (text no longer sits on the image) */
.showcase::before{display:none}
@media(max-width:680px){.showcase-bg{height:clamp(300px,60vw,420px)}}

/* ---- Sub-page components ---- */
.page-head{padding:150px 0 40px;position:relative;overflow:hidden}
.page-head .wrap{position:relative;z-index:2}
.page-head h1{font-size:clamp(40px,5.4vw,74px);letter-spacing:-.04em;margin:16px 0 16px;max-width:16ch}
.prose{max-width:720px}
.prose p{font-size:17.5px;margin:0 0 18px;color:#22222a}
.prose h2{font-size:clamp(26px,3vw,38px);margin:40px 0 14px}
.prose h3{font-size:21px;margin:28px 0 8px}
.prose ul{margin:0 0 18px;padding-left:22px}.prose li{margin:0 0 8px}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.feat{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:26px}
.feat .k{font-family:var(--f-display);font-weight:700;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.feat h3{font-size:20px;margin:12px 0 8px}.feat p{color:var(--muted);font-size:14.5px}
@media(max-width:820px){.feat-grid{grid-template-columns:1fr}}
.faq-item{border-bottom:1px solid var(--border);padding:20px 0}
.faq-item h3{font-size:19px;margin:0 0 8px}.faq-item p{color:var(--muted);margin:0}
/* Forms */
.form-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:28px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:block;font-family:var(--f-display);font-weight:600;font-size:13px;margin:14px 0 6px}
.form input,.form select,.form textarea{width:100%;background:#fff;border:1px solid var(--border);border-radius:var(--rs);padding:12px 14px;font:inherit;color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}
.form .hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.form-status{font-size:14px;color:var(--accent);font-weight:600;min-height:20px;margin-top:8px}
@media(max-width:680px){.form-row{grid-template-columns:1fr}}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start}
@media(max-width:880px){.split{grid-template-columns:1fr;gap:28px}}
.contact-direct a{display:block;font-family:var(--f-display);font-weight:600;margin:10px 0;font-size:17px}
.err404{text-align:center;padding:24vh 0 20vh}
.err404 .big{font-family:var(--f-display);font-weight:700;font-size:clamp(90px,18vw,200px);letter-spacing:-.05em;line-height:1;color:var(--accent)}

/* Reduced motion */
@media(prefers-reduced-motion:reduce){
  .fc1,.fc2,.fc3{animation:none}
  *{scroll-behavior:auto!important}
  .nav{position:sticky}
}