.eyebrow,
.section-kicker {
  margin-bottom: 0.8rem;
  color: var(--teal-700);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-section.is-ink .eyebrow,
.site-section.is-ink .section-kicker {
  color: #7bd1c8;
}

.lede {
  max-width: 780px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.4vw, 1.24rem);
}

.site-section.is-ink .lede {
  color: rgba(255, 255, 255, 0.72);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: 2rem;
  align-items: end;
  margin-bottom: 2.4rem;
}

.section-heading > p {
  color: var(--muted);
  margin: 0;
}

.site-section.is-ink .section-heading > p {
  color: rgba(255, 255, 255, 0.7);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid var(--navy-900);
  border-radius: 10px;
  background: var(--navy-900);
  color: #fff;
  padding: 0.72rem 1rem;
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
}

.button:hover {
  background: var(--teal-700);
  border-color: var(--teal-700);
  color: #fff;
}

.button.is-secondary {
  background: transparent;
  color: var(--navy-900);
}

.button.is-secondary:hover {
  background: var(--navy-900);
  color: #fff;
}

.button.is-light {
  border-color: rgba(255, 255, 255, 0.22);
  background: #fff;
  color: var(--navy-900);
}

.button.is-ghost-light {
  border-color: rgba(255, 255, 255, 0.3);
  background: transparent;
  color: #fff;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-weight: 700;
  text-decoration: none;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.metric-item {
  min-width: 0;
  padding: 1.35rem;
  background: rgba(255, 255, 255, 0.06);
}

.metric-item + .metric-item {
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.metric-item strong,
.evidence-metric strong {
  display: block;
  color: var(--gold-500);
  font-size: clamp(1.55rem, 2.6vw, 2.45rem);
  line-height: 1;
}

.metric-item span {
  display: block;
  margin-top: 0.5rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.82rem;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
}

.filter-button {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--navy-700);
  padding: 0.55rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.filter-button:hover,
.filter-button.is-active {
  border-color: var(--navy-900);
  background: var(--navy-900);
  color: #fff;
}

.search-field {
  position: relative;
  flex: 1 1 280px;
}

.search-field input {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  padding: 0.7rem 1rem;
}

.library-tools {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.8rem;
}

.result-status {
  min-height: 1.5rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.load-more-row {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 0.78rem;
}

.breadcrumbs li:not(:last-child)::after {
  margin-left: 0.35rem;
  content: "›";
}

.detail-navigation {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: stretch;
  margin: 2.5rem auto;
}

.detail-nav-card {
  display: grid;
  gap: 0.25rem;
  min-height: 96px;
  align-content: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
  padding: 1rem;
  text-decoration: none;
}

.detail-nav-card.next {
  text-align: right;
}

.detail-nav-card span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.detail-nav-card strong {
  color: var(--navy-900);
  font-size: 0.9rem;
}

.detail-nav-index {
  display: grid;
  min-width: 110px;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--navy-900);
  color: #fff;
  padding: 1rem;
  text-align: center;
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 700;
}

.callout {
  border-left: 4px solid var(--teal-600);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--teal-100);
  padding: 1rem 1.15rem;
}

.form-grid {
  display: grid;
  gap: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.form-field {
  display: grid;
  gap: 0.4rem;
}

.form-field label,
.form-field legend {
  color: var(--navy-900);
  font-size: 0.82rem;
  font-weight: 700;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid #bac7d0;
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  padding: 0.78rem 0.85rem;
}

.form-field textarea {
  min-height: 160px;
  resize: vertical;
}

.form-field [aria-invalid="true"] {
  border-color: var(--danger);
  box-shadow: 0 0 0 2px rgba(180, 35, 24, 0.12);
}

.field-error {
  min-height: 1.15rem;
  color: var(--danger);
  font-size: 0.75rem;
}

.form-summary {
  border: 1px solid rgba(180, 35, 24, 0.25);
  border-radius: 10px;
  background: #fff2f0;
  color: #7a271a;
  padding: 0.85rem 1rem;
}

.form-summary.is-success {
  border-color: rgba(19, 121, 91, 0.25);
  background: #edfdf7;
  color: #07553e;
}

@media (max-width: 800px) {
  .section-heading,
  .form-row {
    grid-template-columns: 1fr;
  }

  .metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric-item:nth-child(3) {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .metric-item:nth-child(4) {
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .detail-navigation {
    grid-template-columns: 1fr 1fr;
  }

  .detail-nav-index {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (max-width: 520px) {
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .metric-item + .metric-item,
  .metric-item:nth-child(3),
  .metric-item:nth-child(4) {
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    border-left: 0;
  }

  .detail-navigation {
    grid-template-columns: 1fr;
  }

  .detail-nav-index {
    grid-column: auto;
    grid-row: auto;
  }

  .detail-nav-card.next {
    text-align: left;
  }
}

.section-actions{margin-top:1.5rem;}