/**
 * Shared primary navigation — use with:
 * <header class="site-header coalesce-site-nav">...</header>
 * Keep markup in sync with /partials/nav.html
 */

.site-header.coalesce-site-nav {
  --site-nav-text: #172033;
  --site-nav-muted: #5d687c;
  --site-nav-brand: #174ea6;
  --site-nav-brand-dark: #123d82;
  --site-nav-line: #dfe5ef;
  --site-nav-soft: #f3f6fb;
}

.site-header.coalesce-site-nav {
  background: #ffffff;
  border-bottom: 1px solid var(--site-nav-line);
  position: sticky;
  top: 0;
  z-index: 50;
  font-family: Arial, Helvetica, sans-serif;
}

.site-header.coalesce-site-nav .nav-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.site-header.coalesce-site-nav .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--site-nav-text);
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
}

.site-header.coalesce-site-nav .brand:hover {
  text-decoration: none;
  color: var(--site-nav-text);
}

.site-header.coalesce-site-nav .brand img {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  vertical-align: middle;
}

.site-header.coalesce-site-nav .top-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.95rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-header.coalesce-site-nav .top-nav > a {
  color: var(--site-nav-text);
  text-decoration: none;
}

.site-header.coalesce-site-nav .top-nav > a:hover {
  color: var(--site-nav-brand);
  text-decoration: underline;
}

.site-header.coalesce-site-nav .top-nav a.cta-link {
  background: var(--site-nav-brand);
  color: #fff;
  padding: 9px 14px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
}

.site-header.coalesce-site-nav .top-nav a.cta-link:hover {
  background: var(--site-nav-brand-dark);
  text-decoration: none;
  color: #fff;
}

.site-header.coalesce-site-nav .dropdown {
  position: relative;
}

.site-header.coalesce-site-nav .dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  font: inherit;
  font-size: 0.95rem;
  color: var(--site-nav-text);
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
}

.site-header.coalesce-site-nav .dropdown-toggle:hover {
  color: var(--site-nav-brand);
  text-decoration: underline;
}

.site-header.coalesce-site-nav .dd {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 10px;
  background: #fff;
  border: 1px solid var(--site-nav-line);
  border-radius: 12px;
  box-shadow: 0 14px 36px rgba(21, 39, 72, 0.12);
  min-width: 272px;
  padding: 8px 0;
  z-index: 60;
}

.site-header.coalesce-site-nav .dd a {
  display: block;
  padding: 10px 18px;
  color: var(--site-nav-text);
  white-space: nowrap;
  text-decoration: none;
}

.site-header.coalesce-site-nav .dd a:hover {
  background: var(--site-nav-soft);
  text-decoration: none;
  color: var(--site-nav-brand-dark);
}

.site-header.coalesce-site-nav .dropdown:hover .dd,
.site-header.coalesce-site-nav .dropdown:focus-within .dd {
  display: block;
}

@media (max-width: 520px) {
  .site-header.coalesce-site-nav .nav-wrap {
    padding: 12px 16px;
  }

  .site-header.coalesce-site-nav .top-nav {
    justify-content: flex-start;
    width: 100%;
  }
}