/* ===== ABOUT NUEVO  ===== */
.section {
  color: var(--text-light);
  padding: clamp(70px, 7vw, 120px) 24px;
  position: relative;
}

/* Fondo variable */
.about-wrap {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 48px;
  align-items: center;
}

.about-card {
  padding: 44px 40px;
  border-radius: 22px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .10);
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .35);
}

.about-kicker {
  margin: 0 0 10px;
  letter-spacing: .18em;
  font-weight: 800;
  font-size: 12px;
  color: var(--accent-mind);
}

.about-title {
  margin: 0 0 12px;
  font-size: clamp(34px, 3vw, 50px);
  line-height: 1.05;
  color: var(--text-light);
}

.about-title::after {
  content: "";
  display: block;
  width: 74px;
  height: 3px;
  margin-top: 14px;
  border-radius: 99px;
  background: var(--accent-mind);
}

.about-text {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--text-gray);
  line-height: 1.7;
  margin: 16px 0 0;
}

.about-text strong {
  color: var(--text-light);
}

/* Contenido expandible */
.about-expandable {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.6s ease-out, opacity 0.4s ease-out;
}

.about-expandable.expanded {
  max-height: 2000px;
  opacity: 1;
}

/* Botón Leer más */
.btn-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: transparent;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  border-radius: 0.25rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.btn-read-more:hover {
  background: var(--cyan);
  color: var(--bg-dark);
  transform: translateY(-2px);
}

.read-more-icon {
  display: inline-block;
  transition: transform 0.3s ease;
  font-size: 1.2rem;
}

.btn-read-more.expanded .read-more-icon {
  transform: rotate(180deg);
}