:root {
  --bg: #0d1117;
  --panel: #161b22;
  --panel-2: #1f2630;
  --text: #e6edf3;
  --muted: #9da7b3;
  --line: #2d3642;
  --brand: #ff9f1c;
  --brand-2: #ffd082;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at top, #1f2430 0%, var(--bg) 55%);
  color: var(--text);
  font-family: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

a {
  color: var(--brand-2);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.hero {
  padding: 72px 24px 40px;
}

.hero--compact {
  padding-bottom: 24px;
}

.hero__inner,
.layout {
  max-width: var(--max);
  margin: 0 auto;
}

.eyebrow {
  color: var(--brand);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 12px;
}

h1, h2 {
  line-height: 1.15;
  margin: 0 0 14px;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  max-width: 10ch;
}

h2 {
  font-size: 1.35rem;
}

.lede {
  max-width: 64ch;
  color: var(--muted);
  margin: 0 0 24px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.02);
  color: var(--text);
}

.button--primary {
  background: linear-gradient(135deg, var(--brand), #ff6b35);
  color: #111;
  border-color: transparent;
  font-weight: 700;
}

.layout {
  padding: 0 24px 64px;
}

.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.18);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.link-grid a {
  display: block;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel-2);
}

pre {
  padding: 18px;
  overflow-x: auto;
  border-radius: 16px;
  background: #0a0f14;
  border: 1px solid var(--line);
}

code {
  font-family: "SFMono-Regular", Consolas, Monaco, monospace;
  font-size: 0.95rem;
}

ul, ol {
  padding-left: 22px;
}

@media (max-width: 720px) {
  .hero {
    padding-top: 48px;
  }

  .card {
    padding: 20px;
  }
}