.entry-surface {
  margin: 0 0 clamp(3rem, 7vw, 5.25rem);
}

.entry-surface__heading {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(16rem, 0.7fr);
  gap: clamp(1.25rem, 5vw, 4rem);
  align-items: end;
  padding-bottom: clamp(1.25rem, 3vw, 2rem);
  border-bottom: 2px solid var(--ink);
}

.entry-surface__heading h2 {
  max-width: 14ch;
  margin: 0.35rem 0 0;
  font-size: clamp(2.35rem, 5vw, 4.75rem);
  line-height: 0.96;
  letter-spacing: -0.045em;
}

.entry-surface__heading > p {
  max-width: 42rem;
  margin: 0;
  color: var(--muted);
}

.site-index__utilities {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.site-index__utilities a,
.site-index__groups a {
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 850;
}

.site-index__utilities a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

.site-index__groups details {
  border-bottom: 1px solid var(--line);
}

.site-index__groups summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 1rem;
  align-items: center;
  min-height: 4rem;
  padding: 0.75rem 0;
  cursor: pointer;
}

.site-index__groups summary::after {
  color: var(--green-dark);
  font-family: var(--font-data);
  font-size: 1.25rem;
  font-weight: 850;
  line-height: 1;
  content: "+";
}

.site-index__groups details[open] > summary::after {
  content: "−";
}

.site-index__groups summary strong {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  letter-spacing: -0.025em;
}

.site-index__groups summary span {
  color: var(--muted);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.site-index__groups ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0 0 1.25rem;
  list-style: none;
}

.site-index__groups li {
  min-width: 0;
  border-top: 1px solid color-mix(in srgb, var(--line), transparent 35%);
}

.site-index__groups li:nth-child(even) {
  border-left: 1px solid color-mix(in srgb, var(--line), transparent 35%);
}

.site-index__groups li a {
  display: flex;
  align-items: center;
  min-height: 2.8rem;
  padding: 0.6rem 0.8rem;
  overflow-wrap: anywhere;
  text-decoration: none;
}

.site-index__groups li a:is(:hover, :focus-visible) {
  text-decoration: underline;
  text-decoration-thickness: 0.1em;
  text-underline-offset: 0.18em;
}

.site-index__note {
  max-width: 76ch;
  margin: 1.25rem 0 0;
  padding: 1rem 1.1rem;
  color: var(--muted);
  background: var(--sand-light);
  border-left: 0.25rem solid var(--coral-dark);
  font-size: 0.8rem;
}

.faq-quick-lookup__categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 1rem 0 1.5rem;
}

.faq-quick-lookup__categories a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.55rem 0.8rem;
  color: var(--green-dark);
  background: var(--green-pale);
  border: 1px solid color-mix(in srgb, var(--green), transparent 60%);
  font-size: 0.75rem;
  font-weight: 850;
  text-decoration: none;
}

.faq-quick-lookup__categories a:is(:hover, :focus-visible) {
  color: var(--paper-bright);
  background: var(--green-dark);
}

.faq-quick-lookup__groups {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
}

.faq-quick-lookup__group-heading {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: baseline;
  padding-bottom: 0.8rem;
  border-bottom: 2px solid var(--ink);
}

.faq-quick-lookup__group-heading span {
  color: var(--coral-dark);
  font-family: var(--font-data);
  font-size: 0.75rem;
}

.faq-quick-lookup__group-heading h3 {
  margin: 0;
  font-size: clamp(1.4rem, 2.6vw, 2.2rem);
}

.faq-quick-lookup details {
  border-bottom: 1px solid var(--line);
}

.faq-quick-lookup summary {
  min-height: 3.9rem;
  padding: 1rem 2.2rem 1rem 0;
  cursor: pointer;
  font-weight: 800;
}

.faq-quick-lookup .faq-answer > p {
  max-width: 70ch;
  margin: 0;
  padding-bottom: 0.8rem;
  color: var(--muted);
}

.faq-quick-lookup__scope {
  margin-top: 2rem;
  padding: 0.85rem 1rem;
  background: var(--sand-light);
  border-left: 0.25rem solid var(--coral-dark);
}

.faq-quick-lookup__scope summary {
  min-height: 2.75rem;
  padding: 0.55rem 2rem 0.55rem 0;
}

.faq-quick-lookup__scope p {
  max-width: 76ch;
  margin: 0.5rem 0;
  color: var(--muted);
  font-size: 0.8rem;
}

@media (width <= 720px) {
  .entry-surface__heading {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .entry-surface__heading h2 {
    font-size: clamp(2.15rem, 11vw, 3.25rem);
  }

  .site-index__groups ul {
    grid-template-columns: 1fr;
  }

  .site-index__groups li:nth-child(even) {
    border-left: 0;
  }

}