/* site-nav.css
   Shared top navigation for the Wren info pages (privacy, mcp, download,
   guide). Brand-matched to the page styles: terracotta accent (#A8542C),
   Build-with-Baker indigo focus ring (#2B4A8B). Light mode only. */

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  max-width: 720px;
  margin: 0 auto;
  padding: 16px 24px;
}
.site-nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: #A8542C;
  text-decoration: none;
}
.site-nav-brand:hover { text-decoration: none; }
.site-nav-brand img { width: 28px; height: 28px; border-radius: 7px; display: block; }
.site-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}
.site-nav-links a {
  color: #5A5247;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  padding: 6px 12px;
  border-radius: 8px;
  transition: background 0.15s ease, color 0.15s ease;
}
.site-nav-links a:hover {
  color: #A8542C;
  background: rgba(168, 84, 44, 0.08);
  text-decoration: none;
}
.site-nav-links a[aria-current="page"] {
  color: #A8542C;
  background: rgba(168, 84, 44, 0.12);
  font-weight: 600;
}
/* BwB indigo focus ring for keyboard users. */
.site-nav a:focus-visible {
  outline: 2px solid #2B4A8B;
  outline-offset: 2px;
}
.site-nav-divider {
  border: 0;
  border-top: 1px solid #E5DACA;
  max-width: 720px;
  margin: 0 auto;
}

/* Skip-to-content link: visually hidden until keyboard focus (WCAG SC 2.4.1).
   First focusable element on every info page; targets <main id="main-content">. */
.skip-link {
  position: absolute;
  left: 8px;
  top: -48px;
  z-index: 1000;
  padding: 8px 14px;
  border-radius: 8px;
  background: #2B4A8B;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: top 0.15s ease;
}
.skip-link:focus {
  top: 8px;
  outline: 2px solid #2B4A8B;
  outline-offset: 2px;
}