:root{
  --bg:#050814;
  --bg2:#091126;
  --surface:rgba(12, 20, 42, .72);
  --surface2:rgba(16, 28, 60, .9);
  --line:rgba(120,160,255,.22);
  --text:#f8fafc;
  --muted:#a8b3c7;
  --soft:#d8e0ee;
  --cyan:#00d4ff;
  --blue:#4a8cff;
  --violet:#7c4dff;
  --green:#2ee59d;
  --amber:#fbbf24;
  --danger:#fb7185;
  --shadow:0 30px 80px rgba(0,0,0,.45);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 80% 10%, rgba(83,91,255,.23), transparent 32rem),
    radial-gradient(circle at 20% 35%, rgba(0,212,255,.12), transparent 28rem),
    linear-gradient(180deg,#030611 0%,#071022 54%,#050814 100%);
  min-height:100vh;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(20px);
  background:rgba(5,8,20,.74);
  border-bottom:1px solid rgba(148,163,184,.12);
}
.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;font-size:22px;letter-spacing:-.04em}
.brand img{width:40px;height:40px;border-radius:12px;box-shadow:0 0 26px rgba(0,212,255,.28)}
.brand span em{font-style:normal;color:var(--cyan)}
.nav-links{display:flex;align-items:center;gap:24px;color:var(--muted);font-weight:700;font-size:14px}
.nav-links a:hover{color:var(--text)}
.nav-cta,.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  border-radius:18px;padding:14px 18px;font-weight:900;
  border:1px solid rgba(0,212,255,.45);
  background:linear-gradient(135deg,var(--violet),var(--blue) 48%,var(--cyan));
  box-shadow:0 0 26px rgba(0,212,255,.20);
}
.nav-cta{padding:11px 16px;font-size:14px}
.btn.secondary{background:rgba(16,28,60,.65);box-shadow:none}
.hero{padding:82px 0 62px}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:42px;align-items:center}
.eyebrow{color:var(--cyan);font-weight:900;letter-spacing:.16em;font-size:13px;text-transform:uppercase;margin-bottom:18px}
h1{font-size:clamp(46px,7vw,86px);line-height:.96;margin:0 0 26px;letter-spacing:-.075em}
h1 .grad,.grad-text{background:linear-gradient(135deg,#fff 15%,#87f3ff 45%,#7c4dff 85%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(18px,2vw,22px);line-height:1.55;color:var(--soft);max-width:660px;margin:0 0 30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.meta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.pill{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:999px;border:1px solid var(--line);background:rgba(16,28,60,.75);color:var(--soft);font-weight:800}
.pill.green{border-color:rgba(46,229,157,.44);color:var(--green);background:rgba(46,229,157,.10)}
.pill.amber{border-color:rgba(251,191,36,.44);color:var(--amber);background:rgba(251,191,36,.10)}
.showcase{
  border:1px solid rgba(0,212,255,.28);
  background:linear-gradient(180deg,rgba(12,20,42,.78),rgba(5,8,20,.82));
  border-radius:34px;padding:18px;box-shadow:var(--shadow),0 0 52px rgba(0,212,255,.16);
  position:relative;overflow:hidden
}
.showcase:before,.card:before{
  content:"";position:absolute;inset:-1px;border-radius:inherit;pointer-events:none;
  background:linear-gradient(135deg,rgba(124,77,255,.7),rgba(0,212,255,.6),transparent 58%);
  opacity:.42;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  padding:1px;-webkit-mask-composite:xor;mask-composite:exclude;
}
.showcase img{border-radius:24px;border:1px solid rgba(148,163,184,.18)}
.section{padding:78px 0}
.section-title{font-size:clamp(34px,4vw,54px);line-height:1.05;letter-spacing:-.055em;margin:0 0 16px}
.section-lead{font-size:18px;line-height:1.6;color:var(--muted);max-width:770px;margin:0 0 34px}
.grid{display:grid;gap:18px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.card{
  position:relative;overflow:hidden;
  border:1px solid rgba(148,163,184,.18);
  background:linear-gradient(180deg,rgba(14,24,52,.78),rgba(7,13,30,.88));
  border-radius:28px;padding:26px;box-shadow:0 18px 60px rgba(0,0,0,.24)
}
.icon{width:52px;height:52px;border-radius:18px;display:grid;place-items:center;background:rgba(0,212,255,.1);border:1px solid rgba(0,212,255,.26);font-size:25px;margin-bottom:20px}
.card h3{font-size:22px;margin:0 0 10px}
.card p{color:var(--muted);line-height:1.6;margin:0}
.steps{counter-reset:step;display:grid;gap:16px}
.step{display:grid;grid-template-columns:54px 1fr;gap:18px;align-items:start;padding:20px;border-radius:24px;background:rgba(16,28,60,.48);border:1px solid rgba(148,163,184,.14)}
.step:before{counter-increment:step;content:counter(step);height:54px;width:54px;display:grid;place-items:center;border-radius:18px;background:linear-gradient(135deg,var(--violet),var(--blue));font-weight:900;font-size:22px}
.step h3{margin:0 0 6px;font-size:20px}
.step p{margin:0;color:var(--muted);line-height:1.55}
.screenshots{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.shot{border-radius:28px;overflow:hidden;border:1px solid rgba(148,163,184,.2);background:#060b18;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.shot.mobile{max-width:310px;margin:0 auto}
.policy-box{border-radius:28px;border:1px solid rgba(148,163,184,.2);background:rgba(8,15,34,.74);padding:26px}
.policy-box h3{margin-top:0}
.policy-box ul{color:var(--muted);line-height:1.8}
.footer{padding:54px 0;border-top:1px solid rgba(148,163,184,.12);color:var(--muted)}
.footer-grid{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer a{color:var(--soft);margin-right:18px}
.notice{font-size:13px;line-height:1.6;color:#96a3b8;margin-top:18px;max-width:900px}
@media (max-width:900px){
  .nav-links{display:none}
  .hero-grid,.grid.cols-3,.grid.cols-2,.screenshots{grid-template-columns:1fr}
  .hero{padding-top:56px}
  .showcase{padding:10px;border-radius:24px}
  .section{padding:54px 0}
}