/* =========================================================
   ESEA — productos.css
   Estilos específicos del listado de productos.
   ========================================================= */

.catalog__layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 44px;
}

.catalog__sidebar h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.15rem;
  margin-bottom: 22px;
}

.catalog__sidebar-icon svg {
  width: 20px;
  height: 20px;
}

.catalog__categories {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.catalog__categories a {
  font-weight: 600;
  color: var(--gris-texto);
  transition: color 0.15s ease;
}

.catalog__categories a:hover {
  color: var(--turquesa-oscuro);
}

.catalog__categories a.is-active {
  color: var(--turquesa-oscuro);
}

.catalog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-card);
  padding: 18px;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.product-card__img {
  aspect-ratio: 4 / 3;
  margin-bottom: 16px;
}

.product-card__img svg {
  width: 36px;
  height: 36px;
}

.product-card__tag {
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--turquesa-oscuro);
  margin-bottom: 6px;
}

.product-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--azul-marino);
}

.product-card p {
  color: var(--gris-texto);
  font-size: 0.9rem;
  margin-bottom: 16px;
  flex: 1;
}

.product-card__cta {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--azul-marino);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 980px) {
  .catalog__layout {
    grid-template-columns: 1fr;
  }

  .catalog__sidebar {
    border-bottom: 1px solid var(--gris-borde);
    padding-bottom: 24px;
  }

  .catalog__categories {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 14px 22px;
  }

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

@media (max-width: 620px) {
  .catalog__grid {
    grid-template-columns: 1fr;
  }
}