:root {
  --bg: #0b0b10;
  --card: #12121a;
  --text: #f2f2f5;
  --muted: #b7b7c6;
  --border: rgba(255, 255, 255, 0.10);
  --btn: rgba(255, 255, 255, 0.12);
  --btn2: rgba(255, 255, 255, 0.06);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: radial-gradient(1200px 700px at 20% 0%, rgba(120, 90, 255, 0.22), transparent 55%),
              radial-gradient(900px 600px at 90% 10%, rgba(0, 200, 255, 0.18), transparent 55%),
              var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  line-height: 1.45;
}

.container {
  max-width: 920px;
  margin: 0 auto;
  padding: 48px 18px 64px;
}

.hero {
  padding: 28px 22px;
  border: 1px solid var(--border);
  background: rgba(18, 18, 26, 0.6);
  border-radius: 18px;
  backdrop-filter: blur(10px);
}

.badge {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 6px 10px;
  border-radius: 999px;
}

h1 {
  margin: 14px 0 8px;
  font-size: 44px;
  line-height: 1.05;
}

.subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  max-width: 62ch;
}

.cta-row {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--btn);
  color: var(--text);
  text-decoration: none;
}

.btn:hover { opacity: 0.92; }

.btn-secondary { background: var(--btn2); }

.card {
  margin-top: 18px;
  padding: 20px 22px;
  border: 1px solid var(--border);
  background: rgba(18, 18, 26, 0.45);
  border-radius: 18px;
}

h2 { margin: 0 0 10px; font-size: 20px; }
h3 { margin: 18px 0 8px; font-size: 16px; color: var(--text); }

p { margin: 0 0 10px; color: var(--muted); }

ul { margin: 10px 0 0; padding-left: 18px; color: var(--muted); }
li { margin: 6px 0; }

.links a { color: var(--text); text-decoration: none; border-bottom: 1px dashed var(--border); }
.links a:hover { opacity: 0.92; }

.footer {
  margin-top: 22px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}