/* Cases (casos-relacionados) — grid de 3 cards con imagen + métrica + cliente.
   Pixel-perfect HOME.html .cases / .case-card. */

.cases__header { margin-bottom: var(--space-xl); }
.cases__header h2 { margin-bottom: var(--space-md); }
.cases__header h2 em { font-style: normal; color: var(--color-orange); }
.cases__header p {
  font-size: var(--text-lg);
  color: var(--color-gray);
}

.cases__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.case-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid rgba(42, 41, 98, 0.08);
  transition: var(--transition);
  text-decoration: none;
  display: block;
  overflow: hidden;
  color: inherit;
}
.case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-turquoise);
}

.case-card__image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-orange) 100%);
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.case-card__image-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.5);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-style: italic;
}

.case-card__body {
  padding: var(--space-lg);
}

.case-card__metric {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 600;
  color: var(--color-orange);
  line-height: 1;
  margin-bottom: var(--space-xs);
  font-style: italic;
}
.case-card__metric-label {
  font-size: var(--text-xs);
  color: var(--color-turquoise);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

/* Especificidad subida para vencer .section--beige h3 / p si aplica. */
.cases .case-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-xl);
  color: var(--color-dark);
  margin-bottom: var(--space-xs);
  line-height: 1.2;
}

.case-card__sector {
  font-size: var(--text-xs);
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
  font-weight: 700;
}

.cases .case-card p {
  font-size: var(--text-base);
  line-height: 1.55;
  color: var(--color-gray);
  margin-bottom: var(--space-sm);
}

.case-card__link {
  font-size: var(--text-sm);
  color: var(--color-orange);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: var(--transition);
}
.case-card:hover .case-card__link { gap: 0.5rem; }

.cases__cta {
  text-align: center;
}

@media (max-width: 600px) {
  .cases__grid { grid-template-columns: 1fr; }
}