/* dolor.css — now "¿Por qué Select?" combined section */
#step-porque {
  background: var(--color-negro);
  position: relative;
  overflow: hidden;
}

.porque__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  z-index: 0;
  opacity: 0.2;
  pointer-events: none;
}

@media (min-width: 480px) {
  .porque__bg { object-position: center 35%; }
}

@media (min-width: 768px) {
  .porque__bg { object-position: center 40%; }
}

@media (min-width: 1280px) {
  .porque__bg { object-position: center center; }
}

.porque__scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  position: relative;
  z-index: 1;
}

.porque__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.porque__eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-oro);
  text-transform: uppercase;
}

.porque__headline {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 500;
  line-height: 1.05;
  color: var(--color-crema);
}

.porque__lista {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.porque__item {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--glass-radius);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 500ms ease, transform 500ms ease;
}

.porque__item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.porque__item:last-child {
  border-bottom: 1px solid var(--glass-border);
}

.porque__dolor {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 300;
  line-height: 1.5;
  color: var(--color-arena);
  opacity: 0.5;
  text-decoration: line-through;
  text-decoration-color: rgba(200, 184, 154, 0.3);
}

.porque__solucion {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.55;
  color: var(--color-crema);
}

.porque__footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  padding-bottom: calc(var(--space-6) + 28px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 400ms ease;
  position: relative;
  z-index: 1;
}

.porque__footer.is-visible {
  opacity: 1;
  pointer-events: auto;
}

@media (min-width: 768px) {
  .porque__headline { font-size: var(--text-5xl); }
  .porque__scroll { padding: var(--space-8) var(--space-12); }
  .porque__lista { gap: var(--space-8); }
  .porque__dolor { font-size: var(--text-base); }
  .porque__solucion { font-size: var(--text-lg); }
}