:root {
  color-scheme: light dark;
  --bg: #0f1115;
  --panel: #171a21;
  --text: #f4f5f7;
  --muted: #aeb5c0;
  --line: #2b303a;
  --accent: #f59e0b;
}
* { box-sizing: border-box; }
html { font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
main {
  width: min(760px, calc(100% - 32px));
  margin: 0 auto;
  padding: 56px 0;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 64px;
}
.brand {
  color: var(--text);
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: 700;
}
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
nav a, footer a {
  color: var(--muted);
  text-decoration: none;
}
nav a:hover, footer a:hover { color: var(--text); }
h1 {
  margin: 0 0 16px;
  font-size: clamp(2.5rem, 8vw, 4.8rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}
h2 { margin-top: 0; }
.lead {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.15rem;
}
.panel {
  margin-top: 40px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
}
.badge {
  display: inline-block;
  margin-bottom: 18px;
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  font-size: 0.875rem;
}
a.button {
  display: inline-block;
  margin-top: 18px;
  padding: 11px 16px;
  border-radius: 12px;
  background: var(--accent);
  color: #17120a;
  text-decoration: none;
  font-weight: 700;
}
footer {
  margin-top: 72px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}
ul { padding-left: 20px; }
code { overflow-wrap: anywhere; }
@media (max-width: 620px) {
  header { align-items: flex-start; flex-direction: column; margin-bottom: 44px; }
  main { padding-top: 32px; }
}