/* CogniLab - Planes: Diseño futurista ultralegible + Mini acciones */

/* Fondo y ambiente de la sección (unificado globalmente) */
.seccion-planes {
  position: relative;
  padding-top: var(--s16);
  padding-bottom: var(--s16);
}

/* Encabezado */
.encabezado-planes {
  text-align: center;
  margin-bottom: var(--s12);
}

.encabezado-planes .subtitle {
  color: var(--txt2);
  /* Igualar tamaño a la descripción de Esferas (.section-intro-text) */
  font-size: var(--font-size-lg);
  max-width: 820px;
  margin: 0 auto;
}

/* Descripción corta dentro de cada plan: igual tamaño que la descripción de Esferas */
.plan-subtitle {
  font-size: var(--font-size-lg);
  line-height: 1.7;
}

/* Rejilla de servicios - Grid simplificado */

.rejilla-planes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--s8);
  max-width: 1500px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .rejilla-planes {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .rejilla-planes {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1400px) {
  .rejilla-planes {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1600px) {
  .rejilla-planes {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 767px) { 
  .rejilla-planes { 
    grid-template-columns: 1fr; 
  } 
}

/* Tarjetas de plan - Diseño Premium 2025 */
.plan-card {
  position: relative;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 2px solid transparent;
  border-radius: 12px;
  padding: var(--s5);
  padding-top: var(--s6);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  min-height: auto;
  width: 100%;
  box-shadow: 
    0 4px 24px rgba(0, 0, 0, 0.2),
    0 0 0 1px rgba(255, 255, 255, 0.05) inset,
    0 1px 0 rgba(255, 255, 255, 0.1) inset;
  overflow: visible;
  backdrop-filter: blur(10px);
}

.plan-card.plan-promocion-navidad {
  padding-top: var(--s7);
}

.plan-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.plan-card:hover::before {
  opacity: 1;
  animation: shimmer 2s ease-in-out infinite;
}

.plan-card:hover {
  transform: translateY(-6px);
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset,
    0 1px 0 rgba(255, 255, 255, 0.15) inset;
}

.plan-card .plan-header {
  min-height: auto;
  padding-bottom: var(--s2);
  padding-top: 0;
  text-align: center;
}

.plan-card.plan-promocion-navidad .plan-header {
  padding-top: var(--s2);
  margin-top: var(--s1);
  text-align: center;
  position: relative;
}

.plan-title-centered {
  text-align: center !important;
}

.navidad-gorro {
  font-size: 1.8rem;
  line-height: 1;
  margin-bottom: var(--s1);
  display: block;
  animation: gorrito-bounce 2s ease-in-out infinite;
  filter: drop-shadow(0 2px 8px rgba(239, 68, 68, 0.4));
}

@keyframes gorrito-bounce {
  0%, 100% {
    transform: translateY(0) rotate(-5deg);
  }
  50% {
    transform: translateY(-8px) rotate(5deg);
  }
}

/* Sobrescribir todos los estilos de plan-title con mayor especificidad */
.seccion-planes .rejilla-planes .plan-card .plan-header .plan-title,
.seccion-planes .rejilla-planes .plan-card .plan-header .card-title,
.seccion-planes .rejilla-planes .plan-card h3.plan-title,
.seccion-planes .rejilla-planes .plan-card h3.card-title,
.seccion-planes .rejilla-planes .plan-card h3.plan-title.column-text,
.seccion-planes .rejilla-planes .plan-card h3.card-title.column-text,
.plan-card .plan-header h3.plan-title,
.plan-card .plan-header h3.card-title {
  word-wrap: break-word !important;
  overflow-wrap: break-word !important;
  line-height: 1.5 !important;
  font-size: 1.15rem !important;
  font-weight: 700 !important;
  max-width: 100% !important;
  hyphens: none !important;
  overflow: visible !important;
  text-overflow: clip !important;
  display: block !important;
  margin: 0 0 var(--s3) 0 !important;
  white-space: normal !important;
  -webkit-line-clamp: none !important;
  -webkit-box-orient: unset !important;
  min-height: auto !important;
  height: auto !important;
  text-align: center !important;
  text-transform: none !important;
  position: relative !important;
  z-index: 2 !important;
  color: var(--txt) !important;
}

@media (min-width: 768px) {
  .seccion-planes .rejilla-planes .plan-card .plan-header .plan-title,
  .seccion-planes .rejilla-planes .plan-card .plan-header .card-title,
  .seccion-planes .rejilla-planes .plan-card h3.plan-title,
  .seccion-planes .rejilla-planes .plan-card h3.card-title,
  .plan-card .plan-header h3.plan-title,
  .plan-card .plan-header h3.card-title {
    font-size: 1.25rem !important;
    line-height: 1.45 !important;
  }
}

@media (min-width: 1024px) {
  .seccion-planes .rejilla-planes .plan-card .plan-header .plan-title,
  .seccion-planes .rejilla-planes .plan-card .plan-header .card-title,
  .seccion-planes .rejilla-planes .plan-card h3.plan-title,
  .seccion-planes .rejilla-planes .plan-card h3.card-title,
  .plan-card .plan-header h3.plan-title,
  .plan-card .plan-header h3.card-title {
    font-size: 1.35rem !important;
  }
}


.plan-card .plan-header { 
  margin-bottom: var(--s2);
  flex-shrink: 0;
  width: 100%;
  min-height: auto;
}

.plan-card .plan-header .plan-title,
.plan-card .plan-header .card-title {
  width: 100% !important;
  white-space: normal !important;
  overflow: visible !important;
  max-width: 100% !important;
}

/* Sobrescribir cualquier estilo de column-text en los títulos de planes */
.seccion-planes .rejilla-planes .plan-card .plan-header h3.plan-title.column-text,
.seccion-planes .rejilla-planes .plan-card .plan-header h3.card-title.column-text,
.seccion-planes .rejilla-planes .plan-card .plan-header h3.plan-title,
.seccion-planes .rejilla-planes .plan-card .plan-header h3.card-title,
.rejilla-planes .plan-card .plan-title.column-text,
.rejilla-planes .plan-card .card-title.column-text {
  text-transform: none !important;
  letter-spacing: normal !important;
  max-width: 100% !important;
  overflow: visible !important;
  white-space: normal !important;
  word-break: normal !important;
  margin: 0 0 var(--s3) 0 !important;
  padding: 0 !important;
  width: 100% !important;
}

/* Espacio para imagen de plan eliminado - ya no se usa */
/* .plan-imagen eliminado según requerimientos del usuario */

.plan-card:active {
  transform: translateY(0);
}

/* Accesibilidad: respetar usuarios con reducción de movimiento */
@media (prefers-reduced-motion: reduce) {
  .plan-card {
    transition: box-shadow .25s ease, border-color .25s ease, filter .25s ease, background-color .25s ease;
  }
  .plan-card:hover,
  .plan-card:active {
    transform: none;
  }
}

/* Acento de borde por plan - solo para planes activos */
/* Referencias a .plan-imagen eliminadas según requerimientos del usuario */

.beneficios-miniacciones {
  display: flex;
  flex-direction: column;
  gap: var(--s2);
  margin-top: var(--s2);
  margin-bottom: var(--s3);
  flex-grow: 1;
  text-align: left;
}

.beneficios-miniacciones .benefit-item,
.beneficios-miniacciones .benefit-text {
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  display: block;
  color: var(--txt2);
  font-size: 1rem;
  line-height: 1.6;
  text-align: left;
}

.beneficios-miniacciones .benefit-list {
  margin: 0;
  padding: 0;
  padding-left: var(--s5);
  list-style: none;
  color: var(--txt2);
  font-size: 1rem;
  line-height: 1.6;
  text-align: left;
}

.beneficios-miniacciones .benefit-list li {
  position: relative;
  margin-bottom: var(--s1);
  padding-left: var(--s3);
  color: var(--txt2);
  font-size: 0.9rem;
  line-height: 1.5;
}

.beneficios-miniacciones .benefit-list li:last-child {
  margin-bottom: 0;
}

.beneficios-miniacciones .benefit-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--txt2);
  font-weight: 600;
}

.beneficios-miniacciones .benefit-list li.benefit-note {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  font-style: italic;
  margin-top: var(--s2);
}

.beneficios-miniacciones .benefit-list li.benefit-note::before {
  display: none;
}

.plan-footer {
  margin-top: auto;
  padding-top: var(--s3);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.plan-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.plan-price {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--s3);
  color: var(--txt);
  background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 2px 8px rgba(255, 255, 255, 0.1);
}

.plan-period {
  font-size: 1rem;
  font-weight: 400;
  opacity: 0.7;
}

/* Estilos de colores premium por tipo de servicio */
.plan-card.plan-curso {
  border-left: 4px solid #3b82f6;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.plan-card.plan-curso::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  border-radius: 16px;
  z-index: -1;
  opacity: 0.08;
  transition: opacity 0.4s ease;
}

.plan-card.plan-curso:hover::after {
  opacity: 0.15;
}

.plan-card.plan-entrenamiento {
  border-left: 4px solid #f59e0b;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.plan-card.plan-entrenamiento::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  border-radius: 16px;
  z-index: -1;
  opacity: 0.08;
  transition: opacity 0.4s ease;
}

.plan-card.plan-entrenamiento:hover::after {
  opacity: 0.15;
}

.plan-card.plan-paquete {
  border-left: 4px solid #8b5cf6;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.plan-card.plan-paquete::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  border-radius: 16px;
  z-index: -1;
  opacity: 0.08;
  transition: opacity 0.4s ease;
}

.plan-card.plan-paquete:hover::after {
  opacity: 0.15;
}

.plan-card.plan-personalizado {
  border-left: 4px solid #ec4899;
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.plan-card.plan-personalizado::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
  border-radius: 16px;
  z-index: -1;
  opacity: 0.08;
  transition: opacity 0.4s ease;
}

.plan-card.plan-personalizado:hover::after {
  opacity: 0.15;
}

.plan-card.plan-personalizado .plan-footer {
  border-top-color: rgba(236, 72, 153, 0.2);
}

/* Botones premium por tipo de plan */
.plan-card.plan-curso .btn-primary {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  box-shadow: 
    0 4px 16px rgba(59, 130, 246, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  border-color: rgba(59, 130, 246, 0.5);
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.plan-card.plan-curso .btn-primary:hover {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  box-shadow: 
    0 6px 24px rgba(59, 130, 246, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.15) inset;
  transform: translateY(-2px);
}

.plan-card.plan-entrenamiento .btn-primary {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  box-shadow: 
    0 4px 16px rgba(245, 158, 11, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  border-color: rgba(245, 158, 11, 0.5);
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.plan-card.plan-entrenamiento .btn-primary:hover {
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  box-shadow: 
    0 6px 24px rgba(245, 158, 11, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.15) inset;
  transform: translateY(-2px);
}

.plan-card.plan-paquete .btn-primary {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  box-shadow: 
    0 4px 16px rgba(139, 92, 246, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  border-color: rgba(139, 92, 246, 0.5);
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.plan-card.plan-paquete .btn-primary:hover {
  background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
  box-shadow: 
    0 6px 24px rgba(139, 92, 246, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.15) inset;
  transform: translateY(-2px);
}

.plan-card.plan-personalizado .btn-primary {
  background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
  box-shadow: 
    0 4px 16px rgba(236, 72, 153, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  border-color: rgba(236, 72, 153, 0.5);
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.plan-card.plan-personalizado .btn-primary:hover {
  background: linear-gradient(135deg, #db2777 0%, #be185d 100%);
  box-shadow: 
    0 6px 24px rgba(236, 72, 153, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.15) inset;
  transform: translateY(-2px);
}

/* Promoción Navideña Premium - Formación Intensiva */
.plan-card.plan-promocion-navidad {
  position: relative;
  border: 2px solid transparent;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
  background-clip: padding-box;
  box-shadow: 
    0 0 0 1px rgba(239, 68, 68, 0.25),
    0 8px 32px rgba(239, 68, 68, 0.15),
    0 0 40px rgba(239, 68, 68, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  overflow: visible;
  transform: scale(1.05);
  z-index: 10;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.plan-card.plan-promocion-navidad::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 50%, #ef4444 100%);
  background-size: 200% 200%;
  border-radius: 16px;
  z-index: -1;
  opacity: 0.3;
  animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.plan-card.plan-promocion-navidad:hover {
  transform: translateY(-8px) scale(1.08);
  box-shadow: 
    0 0 0 1px rgba(239, 68, 68, 0.35),
    0 12px 40px rgba(239, 68, 68, 0.2),
    0 0 50px rgba(239, 68, 68, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.plan-card.plan-promocion-navidad::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(239, 68, 68, 0.8), transparent);
  animation: shimmer 2s ease-in-out infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* Badge Premium */
.promo-badge-wrapper {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
}

.promo-badge {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
  padding: 8px 20px;
  border-radius: 6px;
  box-shadow: 
    0 4px 16px rgba(239, 68, 68, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset,
    0 2px 4px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  position: relative;
  overflow: hidden;
}

.promo-badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: badge-shine 3s ease-in-out infinite;
}

@keyframes badge-shine {
  0% {
    left: -100%;
  }
  50%, 100% {
    left: 100%;
  }
}

.promo-badge-text {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 1;
}

.promo-badge-subtext {
  font-size: 0.6rem;
  font-weight: 500;
  opacity: 0.95;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 1;
}

/* Precio Premium */
.plan-price-container.premium {
  margin-bottom: var(--s3);
}

.price-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
  margin-bottom: var(--s2);
  align-items: start;
}

.price-old-wrapper,
.price-new-wrapper {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 6px;
  text-align: left;
}

.price-old-wrapper .price-label {
  text-align: left;
}

.price-new-wrapper .price-label {
  text-align: left;
}

.price-old-wrapper .plan-price-old {
  font-size: 1.1rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.4);
  text-decoration: line-through;
  margin: 0;
  line-height: 1.3;
  text-align: left;
}

.price-new-wrapper {
  position: relative;
}

.price-new-wrapper .plan-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--txt);
  margin: 0;
  line-height: 1.2;
  text-align: left;
  background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 2px 8px rgba(255, 255, 255, 0.1);
}

.price-new-wrapper .plan-period {
  font-size: 0.9rem;
  opacity: 0.7;
}

.descuento-badge {
  display: inline-block;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-top: 6px;
  box-shadow: 
    0 2px 8px rgba(16, 185, 129, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  align-self: flex-start;
}

.btn-premium {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  box-shadow: 
    0 4px 16px rgba(239, 68, 68, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-premium:hover {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  box-shadow: 
    0 6px 24px rgba(239, 68, 68, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.15) inset;
  transform: translateY(-2px);
}

.btn-premium:active {
  transform: translateY(0);
}

@media (max-width: 767px) {
  .promo-badge {
    padding: 6px 16px;
  }
  
  .promo-badge-text {
    font-size: 0.65rem;
  }
  
  .promo-badge-subtext {
    font-size: 0.55rem;
  }
  
  .price-comparison {
    flex-direction: column;
    gap: var(--s3);
  }
  
  .price-new-wrapper .plan-price {
    font-size: 1.75rem;
  }
  
  .price-old-wrapper .plan-price-old {
    font-size: 1rem;
  }
  
  .descuento-badge {
    font-size: 0.7rem;
    padding: 5px 10px;
  }
}