.mddf-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.1rem;
  margin: 2rem 0 3rem;
  padding: 1rem 0;
  border-top: 1px solid var(--color-slate-300);
  border-bottom: 1px solid var(--color-slate-300);
  font-family: "Lato", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 0.92em;
  font-weight: 700;
}

.mddf-toc a {
  color: var(--color-blue-600);
  text-decoration: none;
}

.mddf-toc a:hover,
.mddf-toc a:focus {
  color: var(--color-gold-700);
  text-decoration: underline;
}

.content h2[id],
.content h3[id],
.content h4[id] {
  scroll-margin-top: 6rem;
}

.content > h2 {
  margin-top: 3.5rem;
}

.content > h2:first-of-type {
  margin-top: 0;
}

.content h3 {
  margin-top: 2.25rem;
}

.content h4 {
  margin-top: 2rem;
}

/* Preserve the compact military ribbon-rack treatment from the pre-Astro site. */
.content .ribbonrack,
.content .badgerack {
  width: 60%;
  margin: 1.5rem auto 2rem;
}

.content .ribbon-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1px;
}

.content .ribbon-grid .ribbon {
  display: block;
  grid-column: span 2;
  min-height: 0;
  margin: 0;
  padding: 0.5px;
  background: transparent;
  line-height: 0;
}

/* Incomplete rows belong at the top and centered, like an actual ribbon rack. */
.content .ribbon-grid:has(> .ribbon:last-child:nth-child(3n + 1)) > .ribbon:first-child {
  grid-column: 3 / span 2;
}

.content .ribbon-grid:has(> .ribbon:last-child:nth-child(3n + 2)) > .ribbon:first-child {
  grid-column: 2 / span 2;
}

.content .ribbon-grid img {
  display: block;
  width: 100%;
  max-height: none;
  margin: 0;
  border-radius: 1px;
}

.content .ribbon-grid .ribbon:focus-visible,
.content .ribbonbar .ribbon:focus-visible {
  outline: 2px solid var(--color-blue-600);
  outline-offset: 2px;
}

.content .ribbonbar {
  display: flex;
  clear: both;
  margin: 0;
  padding: 0;
}

.content .ribbonbar .ribbon {
  flex: 0 0 calc(100% / 3);
  margin: 0;
  padding: 0.5px;
  line-height: 0;
}

.content .ribbonbar .ribbon-center {
  margin-left: auto;
  margin-right: auto;
}

.content .ribbonbar img {
  display: block;
  width: 100%;
  margin: 0;
  border-radius: 1px;
}

.content blockquote {
  margin: 1rem 0 1.5rem;
  padding: 0.9rem 1.2rem;
  border-left: 3px solid var(--color-gold-500);
  background: var(--color-cream);
  color: var(--color-ink);
}

.content strong {
  color: var(--color-navy-900);
}

@media (max-width: 600px) {
  .mddf-toc {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.7rem 1rem;
  }

  .content > h2 {
    margin-top: 2.75rem;
  }

  .content .ribbonrack,
  .content .badgerack {
    width: min(90%, 24rem);
  }

  .content blockquote {
    margin-left: 0;
    margin-right: 0;
  }
}