:root {
  --bg: #0b1320;
  --card: #0f172a;
  --muted: #94a3b8;
  --text: #e2e8f0;
  --accent: #14b8a6;
  --accent-2: #22d3ee;
  --warning: #f59e0b;
  --maxw: 1200px;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}
* { box-sizing: border-box }
html, body { margin: 0; padding: 0; }
body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  line-height: 1.6;
  background: radial-gradient(1200px 800px at 80% -10%, rgba(20,184,166,0.2), transparent 60%) no-repeat, var(--bg);
  color: var(--text);
}
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.skip:focus { left: 12px; top: 12px; width: auto; height: auto; background:#fff; color:#111; padding:8px 12px; border-radius:8px; }
header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(11,19,32,.8); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(148,163,184,.15);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; }
.brand { display: inline-flex; align-items:center; gap:10px; font-weight: 800; letter-spacing:.2px; }
.logo { width: 40px; height: 40px; border-radius: 10px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); display:grid; place-items:center; color:#002; font-weight:900; }
.nav a { color: var(--text); opacity:.95; }
.menu { display: flex; gap: 18px; align-items:center; }
.cta {
  display:inline-flex; align-items:center; gap:10px; padding:10px 16px; border-radius:12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06251f; font-weight: 700; border: none; box-shadow: var(--shadow);
}
.cta:hover { filter: brightness(1.05); text-decoration:none; }
.hero { padding: 56px 0 28px; }
.hero-grid { display:grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: center; }
.headline { font-size: clamp(28px, 4vw, 44px); line-height:1.15; font-weight: 800; margin: 6px 0 12px; }
.subhead { font-size: clamp(16px, 2.2vw, 20px); color: var(--muted); margin: 0 0 18px; }
.hero-card {
  background: linear-gradient(180deg, rgba(20,184,166,.08), rgba(34,211,238,.06));
  border: 1px solid rgba(148,163,184,.2);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
section { padding: 36px 0; }
.section-title { font-size: 20px; letter-spacing:.3px; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; }
.h2 { font-size: clamp(22px, 3vw, 32px); margin: 4px 0 6px; }
.grid-3 { display:grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  background: var(--card);
  border: 1px solid rgba(148,163,184,.2);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
  display:flex; flex-direction:column; gap:8px;
}
.pill {
  display:inline-block; font-size: 12px; letter-spacing:.2px; padding:4px 10px; border-radius:999px;
  background: rgba(20,184,166,.14); color: #a7f3d0; border:1px solid rgba(20,184,166,.35);
}
.card h3 { margin: 4px 0; font-size: 18px; }
.card p { margin: 0; color: var(--muted); }
.card a.more { margin-top: auto; align-self:flex-start; }
.callout {
  display:grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items:center;
  background: linear-gradient(135deg, rgba(34,211,238,.08), rgba(20,184,166,.08));
  border: 1px solid rgba(148,163,184,.25);
  border-radius: var(--radius);
  padding: 18px;
}
.hero .pill { margin-bottom: 6px; }
footer {
  border-top: 1px solid rgba(148,163,184,.15);
  background: #0a0f1a;
  padding: 24px 0 36px;
  color: var(--muted);
}
.footer-grid { display:grid; grid-template-columns: 1.2fr .8fr; gap: 20px; align-items:start; }
.footnote { font-size: 13px; color: var(--muted); }
.notice { padding:12px 16px; border-radius: 12px; border:1px dashed rgba(148,163,184,.4); background: rgba(148,163,184,.08); color: var(--text);}
.table { width:100%; border-collapse: collapse; }
.table th, .table td { border-bottom: 1px solid rgba(148,163,184,.2); padding:10px; text-align:left; }
kbd { background:#111827; border:1px solid #374151; border-radius:6px; padding:2px 6px; font-size:12px; }
@media (max-width: 960px) {
  .hero-grid, .callout, .footer-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .menu { display:none; }
}