.intro-inline-nav,
.site-pill-nav {
  margin: 0.75em auto;
  max-width: 720px;
}

.site-pill-nav {
  padding: 0 12px;
}

.intro-nav-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 6px 8px;
  padding: 8px 12px;
  border: 1px solid #e0d9c8;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.intro-nav-link {
  display: inline-block;
  padding: 6px 15px;
  border-radius: 999px;
  font-size: 0.96em;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: #0645ad;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
  font-family: 'TeX Gyre Pagella', 'Palatino Linotype', 'Book Antiqua', Palatino, serif;
}

.intro-nav-link:hover,
.intro-nav-link:focus {
  background: rgba(6, 69, 173, 0.1);
  color: #003d82;
  text-decoration: none;
}

.intro-nav-link-active {
  background: rgba(6, 69, 173, 0.14);
  color: #1a4d8f;
}

@media (max-width: 540px) {
  .intro-nav-bar {
    border-radius: 16px;
    padding: 10px 8px;
    gap: 6px;
  }

  .intro-nav-link {
    padding: 6px 11px;
    font-size: 0.92em;
  }
}

#allheader,
#wrap > header:has(#allheader) {
  display: none !important;
}

.site-pill-nav + section#main .article {
  margin-top: 12px;
}