/* Shared styles for SEO/GEO landing pages */
:root {
  --bg: #0a0a0a;
  --surface: #121212;
  --text: #e8e8e8;
  --muted: #9ca3af;
  --accent: #39ff14;
  --link: #7dd3fc;
  --border: #262626;
  --font: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --sans: Inter, system-ui, sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
}
a { color: var(--link); }
.wrap { max-width: 760px; margin: 0 auto; padding: 2rem 1.25rem 4rem; }
.brand {
  font-family: var(--font);
  font-size: 0.85rem;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.02em;
}
h1 {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  line-height: 1.25;
  margin: 1rem 0 0.75rem;
}
.lead {
  font-size: 1.1rem;
  color: var(--muted);
  margin: 0 0 1.5rem;
}
.def {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  padding: 1rem 1.1rem;
  margin: 1.25rem 0;
}
pre, code { font-family: var(--font); }
pre {
  background: #0d0d0d;
  border: 1px solid var(--border);
  padding: 1rem;
  overflow-x: auto;
  font-size: 0.85rem;
}
h2 { margin-top: 2rem; font-size: 1.25rem; }
ul { padding-left: 1.2rem; }
.footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}
.btn {
  display: inline-block;
  margin: 0.35rem 0.5rem 0.35rem 0;
  padding: 0.55rem 0.9rem;
  background: var(--accent);
  color: #041004;
  text-decoration: none;
  font-weight: 700;
  font-family: var(--font);
  font-size: 0.85rem;
}
.btn.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
th, td { border: 1px solid var(--border); padding: 0.55rem 0.65rem; text-align: left; }
th { background: var(--surface); }