/* Bloco "Veja também" — gerado por scripts/generate-related.js */

.related {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px 8px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.related-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 6px;
}

.related-title i {
  color: #6366f1;
}

.related-sub {
  margin: 0 0 26px;
  font-size: 0.9rem;
  color: #64748b;
  font-weight: 500;
}

.related-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(235px, 1fr));
  gap: 18px;
}

.related-item {
  display: flex;
}

.related-card {
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 20px;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.related-card:hover,
.related-card:focus-visible {
  transform: translateY(-4px);
  border-color: #c7d2fe;
  box-shadow: 0 14px 30px -18px rgba(79, 70, 229, 0.45);
}

.related-card:focus-visible {
  outline: 3px solid rgba(99, 102, 241, 0.45);
  outline-offset: 2px;
}

.related-cat {
  align-self: flex-start;
  display: inline-block;
  margin-bottom: 12px;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #fff;
}

.related-emoji {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 14px;
  border-radius: 14px;
  font-size: 1.35rem;
  line-height: 1;
  background: linear-gradient(135deg, #eef2ff, #e0e7ff);
}

.related-name {
  font-size: 0.98rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.35;
  margin-bottom: 6px;
}

.related-desc {
  font-size: 0.8rem;
  color: #64748b;
  font-weight: 500;
  line-height: 1.5;
}

.related-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #6366f1;
}

/* Categorias */
.relcat-texto { background: linear-gradient(135deg, #6366f1, #818cf8); }
.relcat-quimica { background: linear-gradient(135deg, #f59e0b, #f97316); }
.relcat-numero { background: linear-gradient(135deg, #f59e0b, #f97316); }
.relcat-aleatorio { background: linear-gradient(135deg, #ec4899, #f472b6); }
.relcat-data { background: linear-gradient(135deg, #14b8a6, #2dd4bf); }
.relcat-dev { background: linear-gradient(135deg, #3b82f6, #60a5fa); }
.relcat-saude { background: linear-gradient(135deg, #22c55e, #4ade80); }
.relcat-multimidia { background: linear-gradient(135deg, #a855f7, #c084fc); }
.relcat-form { background: linear-gradient(135deg, #ea580c, #f97316); }
.relcat-educacao { background: linear-gradient(135deg, #16a34a, #22c55e); }
.relcat-imagem { background: linear-gradient(135deg, #e11d48, #f43f5e); }
.relcat-biologia { background: linear-gradient(135deg, #65a30d, #84cc16); }
.relcat-fisica { background: linear-gradient(135deg, #0891b2, #22d3ee); }
.relcat-cidadania { background: linear-gradient(135deg, #0d9488, #2dd4bf); }

@media (max-width: 640px) {
  .related { padding: 36px 18px 4px; }
  .related-title { font-size: 1.25rem; }
  .related-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
  .related-card { padding: 16px; border-radius: 16px; }
  .related-desc { display: none; }
}

@media print {
  .related { display: none !important; }
}