:root{
  --bg:#0a0f1a; --bg2:#0d1422; --panel:rgba(16,24,38,.72); --panel-solid:#111a2a;
  --line:rgba(120,160,200,.16); --line2:rgba(46,224,240,.35);
  --text:#e8f1f7; --muted:#8fa3b8; --dim:#5f7389;
  --cy:#2ee0f0; --cy2:#7af3ff; --cy-ink:#04131a; --glow:0 0 0 1px rgba(46,224,240,.9),0 10px 34px -10px rgba(46,224,240,.75);
  --r:10px; --maxw:1200px;
  --display:"Chakra Petch",system-ui,sans-serif; --body:"Inter",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
#matrix{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.55}
.veil{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(1200px 700px at 70% 10%,rgba(46,224,240,.07),transparent 60%),linear-gradient(180deg,rgba(10,15,26,.2),rgba(10,15,26,.85) 70%)}
main,header,footer,section{position:relative;z-index:1}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(10,15,26,.72);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px}
.brand{display:flex;align-items:center;gap:12px}
.mono-mark{width:46px;height:46px;flex:none;border-radius:12px;display:grid;place-items:center;font:700 13.5px var(--display);letter-spacing:.03em;color:#fff;padding-bottom:3px;background:linear-gradient(145deg,rgba(46,224,240,.24),rgba(10,15,26,.92) 70%);border:1px solid rgba(46,224,240,.55);box-shadow:0 0 20px -6px rgba(46,224,240,.75),inset 0 1px 0 rgba(255,255,255,.14);position:relative;overflow:hidden}
.mono-mark::after{content:"";position:absolute;left:10px;right:10px;bottom:9px;height:2px;border-radius:2px;background:var(--cy);box-shadow:0 0 8px var(--cy)}
.brand-txt{font:600 14px var(--display);letter-spacing:.2em;line-height:1.15;color:#eaf6fb;text-transform:uppercase}
.brand-txt small{display:block;font-size:10px;letter-spacing:.32em;color:var(--muted);margin-top:3px}
.foot-logo{width:min(260px,80%);height:auto;margin:0 0 16px -6px;filter:drop-shadow(0 0 18px rgba(46,224,240,.35))}
.links{display:flex;gap:8px}
.links a{font-family:var(--display);font-size:14px;padding:8px 14px;border:1px solid var(--line);border-radius:7px;background:rgba(17,26,42,.6);color:#cfe3ee;transition:.2s}
.links a:hover,.links a.on{border-color:var(--line2);color:var(--cy2);box-shadow:0 0 18px -6px rgba(46,224,240,.6)}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:7px;width:42px;height:40px}
.burger span{display:block;width:18px;height:2px;background:var(--text);margin:4px auto}

.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--display);font-weight:600;font-size:15px;padding:13px 22px;border-radius:7px;border:1px solid var(--line);background:rgba(17,26,42,.6);cursor:pointer;transition:.2s;white-space:nowrap}
.btn:hover{border-color:var(--line2)}
.btn.pri{background:var(--cy);color:var(--cy-ink);border-color:var(--cy);box-shadow:var(--glow)}
.btn.pri:hover{background:var(--cy2);transform:translateY(-1px)}
.btn.sm{padding:9px 14px;font-size:13px}

.eyebrow{font-family:var(--display);color:var(--cy);letter-spacing:.18em;text-transform:uppercase;font-size:13px;font-weight:600}
h1,h2,h3{font-family:var(--display);line-height:1.08;letter-spacing:-.01em}
h1{font-size:clamp(40px,6.6vw,78px);font-weight:700}
h2{font-size:clamp(30px,4.2vw,48px);font-weight:700}
h3{font-size:20px;font-weight:600}
.grad{background:linear-gradient(90deg,#fff,#9fb3c4 70%);-webkit-background-clip:text;background-clip:text;color:transparent}
.cyan{color:var(--cy)}
.lead{color:var(--muted);font-size:18px;max-width:620px}

section{padding:96px 0}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:40px;flex-wrap:wrap}
.sec-head p{color:var(--muted);max-width:520px}

.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);backdrop-filter:blur(8px)}
.glowcard{box-shadow:0 0 0 1px rgba(46,224,240,.18),0 0 50px -20px rgba(46,224,240,.5)}

/* marquee */
.marquee{border-block:1px solid var(--line);background:rgba(13,20,34,.7);overflow:hidden;padding:16px 0}
.marquee .track{display:flex;gap:48px;width:max-content;animation:mq 34s linear infinite}
.marquee span{font-family:var(--display);letter-spacing:.2em;font-size:14px;color:#a8bccd;white-space:nowrap}
.marquee span::before{content:"◆";color:var(--cy);margin-right:48px;font-size:10px;vertical-align:middle}
@keyframes mq{to{transform:translateX(-50%)}}

/* forms */
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-family:var(--display)}
.inp{width:100%;background:rgba(8,13,22,.8);border:1px solid var(--line);border-radius:7px;padding:12px 14px;outline:none;transition:.2s}
.inp:focus{border-color:var(--cy);box-shadow:0 0 0 3px rgba(46,224,240,.15)}
textarea.inp{min-height:110px;resize:vertical}
select.inp{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 18px) 50%,calc(100% - 13px) 50%;background-size:5px 5px;background-repeat:no-repeat;padding-right:36px}

.footer{border-top:1px solid var(--line);padding:56px 0 30px;background:rgba(8,12,20,.85)}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.footer h4{font-family:var(--display);font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.footer a,.footer p{color:#b9c9d7;font-size:15px;display:block;margin-bottom:8px}
.footer a:hover{color:var(--cy2)}
.copy{margin-top:40px;color:var(--dim);font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%) translateY(120px);background:var(--panel-solid);border:1px solid var(--line2);padding:12px 20px;border-radius:8px;z-index:200;transition:.35s;font-size:14px;box-shadow:0 10px 40px -10px rgba(0,0,0,.6)}
.toast.show{transform:translateX(-50%) translateY(0)}

@media (max-width:900px){
  .links{display:none;position:absolute;top:74px;left:0;right:0;flex-direction:column;padding:16px 24px;background:rgba(10,15,26,.97);border-bottom:1px solid var(--line)}
  .links.open{display:flex}
  .burger{display:block}
  .nav .cta-nav{display:none}
  .footer .cols{grid-template-columns:1fr 1fr}
  section{padding:72px 0}
}
@media (max-width:560px){.wrap{padding:0 16px}.footer .cols{grid-template-columns:1fr}.mono-mark{width:42px;height:42px;font-size:12.5px}.brand-txt{font-size:13px}}
@media (prefers-reduced-motion:reduce){.marquee .track{animation:none}.reveal{opacity:1;transform:none}}