/* Landing page (docs/index.md) — standalone, does not use the just-the-docs default layout. */

:root {
  --bg: #0a0a14;
  --surface: #10162f;
  --surface2: #161b33;
  --violet: #7c3aed;
  --violet-hover: #6428d1;
  --gold: #e8b34c;
  --ink: #e2e8f0;
  --dim: #8f8fa8;
  --border: #232946;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
}

a { color: inherit; }

/* Nav */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
}
.nav .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.02rem;
  text-decoration: none;
}
.nav .brand .mark {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  background: var(--violet);
  transform: rotate(45deg);
  flex-shrink: 0;
}
.nav .navlinks {
  display: flex;
  gap: 28px;
  font-size: 0.86rem;
}
.nav .navlinks a {
  color: var(--dim);
  text-decoration: none;
}
.nav .navlinks a:hover,
.nav .navlinks a:focus-visible {
  color: var(--ink);
}

/* Hero */
.hero {
  padding: 88px 24px 64px;
  text-align: center;
}
.eyebrow-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.72rem;
  color: var(--gold);
  background: rgba(232, 179, 76, 0.08);
  border: 1px solid rgba(232, 179, 76, 0.28);
  padding: 5px 12px;
  border-radius: 20px;
}
.version-badge {
  display: inline-flex;
  line-height: 0;
}
.version-badge img {
  height: 22px;
  border-radius: 20px;
}
.hero h1 {
  font-size: 3rem;
  font-weight: 750;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  text-wrap: balance;
}
.hero h1 span { color: var(--violet); }
.hero p {
  font-size: 1.08rem;
  color: var(--dim);
  max-width: 56ch;
  margin: 0 auto 36px;
  line-height: 1.6;
}
.cta-row {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}
.btn {
  padding: 12px 24px;
  border-radius: 9px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
}
.btn-primary { background: var(--violet); color: #fff; }
.btn-primary:hover, .btn-primary:focus-visible { background: var(--violet-hover); }
.btn-ghost { background: var(--surface2); color: var(--ink); border: 1px solid var(--border); }
.btn-ghost:hover, .btn-ghost:focus-visible { border-color: var(--violet); }
.btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* Terminal */
.terminal {
  max-width: 620px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  text-align: left;
}
.terminal .tbar {
  display: flex;
  gap: 6px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
}
.terminal .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border); }
.terminal .tbody {
  padding: 18px 20px;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.82rem;
  line-height: 1.7;
}
.terminal .prompt { color: var(--gold); }
.terminal .out { color: var(--dim); }
.terminal .key { color: var(--violet); }

/* Features */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.feature {
  background: var(--bg);
  padding: 32px 36px;
}
.feature .fnum {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.72rem;
  color: var(--violet);
  margin-bottom: 14px;
}
.feature h3 { font-size: 1.02rem; margin: 0 0 8px; }
.feature p { font-size: 0.86rem; color: var(--dim); line-height: 1.55; margin: 0; }

/* Footer */
.footer {
  padding: 32px 40px 28px;
  text-align: center;
  font-size: 0.78rem;
  color: var(--dim);
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 14px;
}
.footer-links a { font-weight: 600; }
.footer-meta { font-size: 0.76rem; }
.footer a { color: var(--dim); text-decoration: none; }
.footer a:hover, .footer a:focus-visible { color: var(--ink); }

@media (max-width: 720px) {
  .nav { padding: 16px 20px; }
  .nav .navlinks { gap: 16px; font-size: 0.8rem; }
  .hero { padding: 56px 20px 48px; }
  .hero h1 { font-size: 2.1rem; }
  .features { grid-template-columns: 1fr; }
}