:root {
  --bg: #0b0d10;
  --panel: #11151a;
  --panel-2: #151a20;
  --text: #f3f5f7;
  --muted: #9da7b2;
  --line: rgba(255,255,255,.09);
  --soft: rgba(255,255,255,.05);
  --radius: 22px;
  --shell: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 15% 0%, rgba(255,255,255,.05), transparent 30%),
    var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
  letter-spacing: -0.01em;
}

a { color: inherit; text-decoration: none; }
.shell { width: min(calc(100% - 40px), var(--shell)); margin: 0 auto; }

.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(11,13,16,.78);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.nav {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 650; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 10px;
  display: grid; place-items: center;
  background: #f2f4f6; color: #0b0d10; font-weight: 800;
}
.nav-links { display: flex; gap: 28px; color: var(--muted); font-size: 14px; }
.nav-links a:hover { color: var(--text); }

.hero { padding: 112px 0 76px; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 12px;
  color: #bac2ca;
  margin-bottom: 18px;
}
.hero h1, h2 { margin: 0; letter-spacing: -0.045em; }
.hero h1 { max-width: 900px; font-size: clamp(48px, 7vw, 90px); line-height: .98; }
.hero-copy {
  max-width: 720px;
  margin: 30px 0 0;
  font-size: clamp(18px, 2.2vw, 24px);
  color: var(--muted);
}
.hero-actions { display: flex; gap: 12px; margin-top: 34px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 14px;
  border: 1px solid var(--line);
  font-size: 14px;
  font-weight: 600;
}
.primary { background: #f3f5f7; color: #0b0d10; border-color: transparent; }
.ghost { background: var(--soft); }

.hero-panel {
  margin-top: 70px;
  display: grid;
  grid-template-columns: repeat(3,1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255,255,255,.025);
}
.metric { padding: 26px 28px; }
.metric + .metric { border-left: 1px solid var(--line); }
.metric-label { display:block; font-size:12px; color:var(--muted); margin-bottom:8px; }
.metric strong { font-size:17px; font-weight:600; }

.section { padding: 96px 0; }
.section.alt { background: rgba(255,255,255,.025); border-block: 1px solid var(--line); }
.section-head {
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:50px;
  align-items:end;
  margin-bottom:40px;
}
.section-head.compact { align-items:center; }
.section-head h2, .platform-grid h2, .support-box h2 {
  font-size: clamp(34px, 4.5vw, 58px);
  line-height:1.03;
}
.section-head p, .lead, .support-box p { margin:0; color:var(--muted); font-size:18px; }

.cards { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.card {
  min-height: 265px;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.card .icon {
  width:40px; height:40px; border-radius:12px;
  display:grid; place-items:center;
  background:var(--soft); color:#cbd2d8; font-size:12px;
}
.card h3 { margin:72px 0 10px; font-size:19px; }
.card p { margin:0; color:var(--muted); font-size:14px; }

.platform-grid { display:grid; grid-template-columns:1fr 1fr; gap:70px; align-items:start; }
.lead { margin-top:22px; }
.feature-list {
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  background:var(--panel);
}
.feature {
  display:flex;
  justify-content:space-between;
  gap:30px;
  padding:20px 22px;
}
.feature + .feature { border-top:1px solid var(--line); }
.feature span { font-weight:600; }
.feature small { color:var(--muted); text-align:right; }

.status-pill {
  display:inline-flex; align-items:center; gap:9px;
  padding:9px 13px; border:1px solid var(--line); border-radius:999px;
  color:#d8dde2; font-size:13px; background:var(--panel);
}
.status-pill span { width:8px; height:8px; border-radius:50%; background:#d8dde2; }
.status-box {
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  background:var(--panel);
}
.status-row { display:flex; justify-content:space-between; padding:19px 22px; }
.status-row + .status-row { border-top:1px solid var(--line); }
.ok { color:#cfd5da; }
.note { color:var(--muted); font-size:13px; margin:14px 4px 0; }

.support-box {
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:60px;
  padding:40px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.018));
}
.support-box p { margin-top:18px; max-width:680px; }
.support-meta {
  display:grid;
  gap:16px;
  align-content:center;
}
.support-meta div {
  padding:18px 20px;
  border:1px solid var(--line);
  border-radius:16px;
  background:rgba(255,255,255,.025);
}
.support-meta span, .support-meta strong { display:block; }
.support-meta span { color:var(--muted); font-size:12px; margin-bottom:5px; }
.support-meta strong { font-size:15px; }

footer { padding:34px 0 46px; border-top:1px solid var(--line); color:var(--muted); }
.footer-inner { display:grid; grid-template-columns:1fr auto auto; gap:34px; align-items:center; }
.footer-inner strong { color:var(--text); }
.footer-inner p { margin:4px 0 0; font-size:13px; }
.footer-links { display:flex; gap:18px; font-size:13px; }
.copyright { font-size:13px; }

@media (max-width: 900px) {
  .nav-links { display:none; }
  .hero { padding-top:78px; }
  .hero-panel { grid-template-columns:1fr; }
  .metric + .metric { border-left:0; border-top:1px solid var(--line); }
  .section-head, .platform-grid, .support-box { grid-template-columns:1fr; }
  .cards { grid-template-columns:1fr 1fr; }
  .footer-inner { grid-template-columns:1fr; }
}
@media (max-width: 620px) {
  .shell { width:min(calc(100% - 26px), var(--shell)); }
  .hero h1 { font-size:46px; }
  .hero-actions { flex-direction:column; align-items:stretch; }
  .cards { grid-template-columns:1fr; }
  .feature { flex-direction:column; gap:5px; }
  .feature small { text-align:left; }
  .support-box { padding:26px; }
}