:root {
  color-scheme: dark;
  --pitch: #0c1410;
  --elevated: #121a16;
  --chalk: #f4f4f0;
  --chalk-dim: rgba(244, 244, 240, 0.65);
  --chalk-mute: rgba(244, 244, 240, 0.35);
  --lime: #c8ff00;
  --stroke: rgba(244, 244, 240, 0.08);
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  background: var(--pitch);
  color: var(--chalk);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}
a { color: var(--lime); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}
.mark {
  margin: 0 0 32px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--lime);
}
h1 {
  margin: 0 0 12px;
  font-size: clamp(28px, 5vw, 40px);
  letter-spacing: -0.02em;
  line-height: 1.15;
}
h2 {
  margin: 36px 0 12px;
  font-size: 18px;
  letter-spacing: -0.01em;
}
.lede, .meta {
  color: var(--chalk-dim);
  margin: 0 0 28px;
}
.meta { font-size: 14px; }
.card {
  background: var(--elevated);
  border: 1px solid var(--stroke);
  border-radius: 16px;
  padding: 28px 24px;
}
.card p { margin: 0 0 14px; color: var(--chalk-dim); }
.card p:last-child { margin-bottom: 0; }
.card ul { margin: 0 0 14px; padding-left: 1.2em; color: var(--chalk-dim); }
.card li { margin-bottom: 8px; }
.links { list-style: none; padding: 0; margin: 0 0 40px; }
.links li { margin-bottom: 12px; }
.links a {
  display: block;
  padding: 16px 18px;
  background: var(--elevated);
  border: 1px solid var(--stroke);
  border-radius: 12px;
  color: var(--chalk);
  font-weight: 600;
}
.links a:hover { border-color: var(--lime); text-decoration: none; }
.foot { font-size: 13px; color: var(--chalk-mute); }
.nav {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
  font-size: 13px;
}
.nav a { color: var(--chalk-dim); }