:root{
  --bg:#0a0d14;
  --bg-2:#0f1320;
  --card:#131829;
  --card-2:#171d31;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --text:#e9ecf5;
  --muted:#9aa3b8;
  --dim:#6b748a;
  --accent:#ff8a3d;
  --accent-2:#7c5cff;
  --accent-3:#22d3a6;
  --radius:18px;
  --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;font-size:16px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
h1,h2,h3,h4{font-family:"Space Grotesk","Inter",sans-serif;line-height:1.12;letter-spacing:-.02em;font-weight:600}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* ---------- NAV ---------- */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  background:rgba(10,13,20,.72);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:20px;letter-spacing:-.02em}
.logo-mark{width:30px;height:30px}
.logo small{font-weight:500;color:var(--dim);font-size:12px;letter-spacing:.08em;margin-left:2px}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{color:var(--muted);font-size:15px;transition:color .2s}
.nav-links a:hover{color:var(--text)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:999px;font-weight:600;font-size:15px;transition:transform .2s,box-shadow .2s,background .2s;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--accent);color:#1a0d02;box-shadow:0 8px 30px -8px rgba(255,138,61,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 36px -8px rgba(255,138,61,.7)}
.btn-ghost{border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{background:rgba(255,255,255,.05)}
.nav .btn{padding:9px 16px;font-size:14px}
.menu-btn{display:none;background:none;border:1px solid var(--line-2);color:var(--text);border-radius:10px;width:42px;height:42px;font-size:20px;cursor:pointer}

/* ---------- HERO ---------- */
.hero{position:relative;padding:110px 0 90px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%);opacity:.55}
.glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.45;pointer-events:none}
.glow.g1{width:520px;height:520px;background:var(--accent-2);top:-160px;left:-120px}
.glow.g2{width:420px;height:420px;background:var(--accent);top:40px;right:-140px;opacity:.3}
.hero .wrap{position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:7px 14px;border:1px solid var(--line-2);border-radius:999px;
  font-size:13px;color:var(--muted);background:rgba(255,255,255,.03)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--accent-3);box-shadow:0 0 0 4px rgba(34,211,166,.18)}
.hero h1{font-size:clamp(40px,6.4vw,78px);margin:26px 0 22px;max-width:960px}
.grad{background:linear-gradient(100deg,var(--accent) 0%,#ffc06b 40%,var(--accent-2) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:680px}
.hero-cta{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:80px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.fact{background:var(--bg-2);padding:24px}
.fact b{display:block;font-family:"Space Grotesk",sans-serif;font-size:20px;margin-bottom:4px}
.fact span{color:var(--dim);font-size:14px}

/* ---------- SECTIONS ---------- */
section{padding:100px 0;position:relative}
.sec-head{max-width:760px;margin-bottom:56px}
.kicker{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:14px;display:block}
.sec-head h2{font-size:clamp(30px,4vw,48px);margin-bottom:16px}
.sec-head p{color:var(--muted);font-size:18px}
.alt{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

.grid{display:grid;gap:20px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:border-color .25s,transform .25s,background .25s;position:relative;overflow:hidden}
.card:hover{border-color:var(--line-2);transform:translateY(-3px);background:var(--card-2)}
.icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(135deg,rgba(124,92,255,.22),rgba(255,138,61,.16));border:1px solid var(--line-2)}
.icon svg{width:22px;height:22px;stroke:var(--text);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:21px;margin-bottom:10px}
.card p{color:var(--muted);font-size:15.5px}
.card ul{list-style:none;margin-top:18px;display:grid;gap:8px}
.card li{color:var(--muted);font-size:14.5px;padding-left:20px;position:relative}
.card li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:2px;background:var(--accent);opacity:.8}

/* solutions — larger tiles */
.sol{display:flex;flex-direction:column;justify-content:space-between;min-height:260px}
.sol .tag{display:inline-block;font-size:12px;color:var(--accent-3);border:1px solid rgba(34,211,166,.35);padding:4px 10px;border-radius:999px;margin-bottom:18px;letter-spacing:.04em}
.sol .num{font-family:"Space Grotesk",sans-serif;color:var(--dim);font-size:14px;margin-top:22px}

/* channels */
.channels{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 40px}
.chip{padding:10px 16px;border:1px solid var(--line-2);border-radius:999px;font-size:14.5px;color:var(--text);background:rgba(255,255,255,.02)}
.chip.hl{border-color:rgba(255,138,61,.5);color:#ffd2b3}

/* split */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.panel{background:linear-gradient(160deg,var(--card),var(--bg-2));border:1px solid var(--line-2);border-radius:24px;padding:30px;font-family:"Space Grotesk",sans-serif}
.panel .row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px dashed var(--line-2);font-size:15px}
.panel .row:last-child{border-bottom:0}
.panel .row span{color:var(--muted)}
.bar{height:8px;border-radius:999px;background:rgba(255,255,255,.06);width:46%;overflow:hidden}
.bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent-2),var(--accent))}
.panel-title{display:flex;align-items:center;gap:10px;margin-bottom:10px;color:var(--muted);font-size:13px;letter-spacing:.1em;text-transform:uppercase}

/* process */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:s}
.step{border-top:2px solid var(--line-2);padding-top:22px;position:relative}
.step::before{counter-increment:s;content:"0" counter(s);font-family:"Space Grotesk",sans-serif;color:var(--accent);font-weight:600;font-size:14px;display:block;margin-bottom:10px}
.step h4{font-size:19px;margin-bottom:8px}
.step p{color:var(--muted);font-size:14.5px}

/* stack */
.stack{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stack div h4{font-size:15px;color:var(--text);margin-bottom:12px;letter-spacing:.02em}
.stack div p{color:var(--muted);font-size:14.5px;line-height:1.9}

/* company */
.company{display:grid;grid-template-columns:1.2fr 1fr;gap:40px}
.info{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.info div{background:var(--card);padding:18px 22px;display:flex;justify-content:space-between;gap:20px;font-size:15px}
.info div span{color:var(--dim)}

/* CTA */
.cta{border-radius:28px;padding:64px;text-align:center;position:relative;overflow:hidden;
  background:radial-gradient(ellipse at top left,rgba(124,92,255,.35),transparent 55%),radial-gradient(ellipse at bottom right,rgba(255,138,61,.3),transparent 55%),var(--card);
  border:1px solid var(--line-2)}
.cta h2{font-size:clamp(28px,4vw,46px);margin-bottom:16px}
.cta p{color:var(--muted);max-width:620px;margin:0 auto 32px;font-size:18px}
.mails{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:28px}
.mails a{font-size:14.5px;color:var(--muted);border:1px solid var(--line-2);padding:9px 15px;border-radius:999px}
.mails a:hover{color:var(--text);border-color:var(--accent)}

/* FOOTER */
footer{border-top:1px solid var(--line);padding:56px 0 40px;margin-top:40px}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.foot h5{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:16px;font-weight:600}
.foot a{display:block;color:var(--muted);font-size:14.5px;margin-bottom:10px}
.foot a:hover{color:var(--text)}
.foot p{color:var(--muted);font-size:14.5px;max-width:340px;margin-top:14px}
.legal{margin-top:48px;padding-top:24px;border-top:1px solid var(--line);color:var(--dim);font-size:13px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* DOC PAGES (privacy / terms / support) */
.doc{max-width:820px;margin:0 auto;padding:80px 24px 40px}
.doc h1{font-size:clamp(34px,5vw,52px);margin-bottom:10px}
.doc .meta{color:var(--dim);margin-bottom:40px;font-size:14.5px}
.doc h2{font-size:24px;margin:44px 0 14px}
.doc h3{font-size:18px;margin:26px 0 10px}
.doc p,.doc li{color:var(--muted);font-size:16px;margin-bottom:12px}
.doc ul,.doc ol{padding-left:22px;margin-bottom:14px}
.doc a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.doc .box{background:var(--card);border:1px solid var(--line-2);border-radius:var(--radius);padding:24px 26px;margin:22px 0}
.doc .box p:last-child{margin-bottom:0}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin-bottom:12px}
summary{cursor:pointer;font-weight:600;color:var(--text);list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:var(--accent);font-size:20px;line-height:1}
details[open] summary::after{content:"–"}
details p{margin:12px 0 0}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* RESPONSIVE */
@media (max-width:1020px){
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);row-gap:34px}
  .stack{grid-template-columns:repeat(2,1fr)}
  .split,.company{grid-template-columns:1fr}
  .facts{grid-template-columns:repeat(2,1fr)}
  .foot{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 24px 20px}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav-links .btn{margin-top:14px;justify-content:center;border-bottom:0}
  .menu-btn{display:block}
  .g3,.g4,.g2,.steps,.stack,.facts,.foot{grid-template-columns:1fr}
  section{padding:72px 0}
  .hero{padding:72px 0 64px}
  .facts{margin-top:56px}
  .cta{padding:44px 24px}
  .info div{flex-direction:column;gap:2px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}