.product-specifications {
  padding: 18px;
}

h3 {
  margin: 0 0 12px;
  color: var(--text-primary);
}

.spec-group {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}

h4 {
  margin: 0;
  color: var(--text-primary);
  font-size: var(--font-size-lg, 1rem);
}

dl {
  margin: 0;
  display: grid;
  gap: 8px;
}

dl div {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--border-color);
}

dt {
  color: var(--text-secondary);
}

dd {
  margin: 0;
  color: var(--text-primary);
}

p {
  margin: 0;
  color: var(--text-secondary);
}

@media (max-width: 680px) {
  dl div {
    grid-template-columns: 1fr;
  }
}
