:root,
[data-theme='light'] {
  --site-bg: #ffffff;
  --site-surface: #f8fafc;
  --site-text: #111827;
  --site-muted: #4b5563;
  --site-border: #e5e7eb;
  --site-link: #0f766e;
  --site-link-hover: #115e59;
  --site-cta-bg: #111827;
  --site-cta-text: #ffffff;
}

[data-theme='dark'] {
  --site-bg: #0f172a;
  --site-surface: #111827;
  --site-text: #f9fafb;
  --site-muted: #cbd5e1;
  --site-border: #334155;
  --site-link: #67e8f9;
  --site-link-hover: #a5f3fc;
  --site-cta-bg: #e5e7eb;
  --site-cta-text: #0f172a;
}

[data-theme='light'],
[data-theme='dark'] {
  color-scheme: light dark;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  background: var(--site-bg);
  color: var(--site-text);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  border-bottom: 1px solid var(--site-border);
  background: color-mix(in srgb, var(--site-surface) 92%, transparent);
  backdrop-filter: blur(8px);
}

.site-nav {
  max-width: 1280px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
}

.site-logo {
  text-decoration: none;
  color: var(--site-text);
  font-weight: 700;
  font-size: 15px;
  margin-right: 8px;
  white-space: nowrap;
}

.site-nav a {
  color: var(--site-text);
  text-decoration: none;
  font-size: 13px;
  opacity: 0.9;
  white-space: nowrap;
}

.site-nav a:hover {
  text-decoration: underline;
  opacity: 1;
}

.site-brand-link {
  margin-left: auto;
  color: var(--site-link) !important;
}

main {
  max-width: 1160px;
  margin: 0 auto;
  padding: 98px 20px 56px;
}

.site-main-narrow {
  max-width: 900px;
}

.site-main-wide {
  max-width: 1280px;
}

.cta {
  display: inline-block;
  margin: 12px 0 24px;
  padding: 10px 16px;
  background: var(--site-cta-bg);
  color: var(--site-cta-text);
  text-decoration: none;
  border-radius: 8px;
}

.hero {
  padding: 22px 24px;
  border: 1px solid var(--site-border);
  background: linear-gradient(
    160deg,
    color-mix(in srgb, var(--site-surface) 95%, transparent),
    color-mix(in srgb, var(--site-bg) 80%, transparent)
  );
  border-radius: 14px;
  margin-bottom: 22px;
}

.hero h1 {
  margin: 0 0 10px;
}

.hero p {
  margin: 0;
  color: var(--site-muted);
}

.section-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.card {
  grid-column: span 6;
  border: 1px solid var(--site-border);
  border-radius: 12px;
  background: color-mix(in srgb, var(--site-surface) 95%, transparent);
  padding: 16px 18px;
}

.card h2,
.card h3 {
  margin-top: 0;
}

.card p {
  color: var(--site-muted);
}

.card ul {
  margin: 0;
  padding-left: 18px;
}

.card-full {
  grid-column: 1 / -1;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.pill {
  display: inline-block;
  border: 1px solid var(--site-border);
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 12px;
  color: var(--site-muted);
}

.docs-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.doc-link {
  border: 1px solid var(--site-border);
  border-radius: 12px;
  padding: 14px;
  text-decoration: none;
  color: var(--site-text);
  background: color-mix(in srgb, var(--site-surface) 95%, transparent);
}

.doc-link:hover {
  border-color: color-mix(in srgb, var(--site-link) 45%, var(--site-border));
  text-decoration: none;
}

.doc-link strong {
  display: block;
  margin-bottom: 4px;
}

.doc-link span {
  color: var(--site-muted);
  font-size: 13px;
}

.site-footer {
  margin-top: 28px;
  font-size: 14px;
  color: var(--site-muted);
}

.site-footer a,
a {
  color: var(--site-link);
}

.site-footer a:hover,
a:hover {
  color: var(--site-link-hover);
}

@media (max-width: 900px) {
  .site-nav {
    flex-wrap: wrap;
  }

  .site-nav .site-logo {
    margin-right: auto;
  }

  .card {
    grid-column: 1 / -1;
  }

  .docs-grid {
    grid-template-columns: 1fr;
  }
}