/* =========================================================================
   PROGRAMA EN NEUROAPRENDIZAJE Y COACHING EDUCATIVO — estilos de página
   Reutiliza en su totalidad las variables, tipografías y componentes
   definidos en css/styles.css (paleta, botones, header, footer, reveal).
   Este archivo solo agrega los componentes nuevos que no existían en el
   sistema visual: badges de hero, tarjetas de disertantes, acordeón de
   temario, tarjetas de inversión y contador regresivo.
   ========================================================================= */

/* -------------------------------------------------------------------------
   HERO — badges de duración / modalidad
   ------------------------------------------------------------------------- */
.neuro-hero {
  min-height: auto;
  padding: 9rem 0 5rem;
}

.neuro-hero .hero-scroll-cue {
  display: none;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.9rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--border-glass-strong);
  border-radius: 30px;
  background: var(--surface-glass);
  backdrop-filter: blur(8px);
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  color: var(--color-text-light);
  transition: var(--transition-base);
}

.hero-badge svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.hero-badge:hover {
  border-color: var(--color-accent);
  background: rgba(255, 145, 77, 0.1);
  transform: translateY(-2px);
}

/* -------------------------------------------------------------------------
   DISERTANTES — tarjetas con avatar circular
   ------------------------------------------------------------------------- */
.speakers {
  padding: var(--section-padding) 0;
  position: relative;
}

.speakers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.speaker-card {
  text-align: center;
  padding: 2.6rem 1.8rem;
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  background: var(--surface-glass);
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 45px -30px rgba(0, 0, 0, 0.7);
  transition: transform var(--transition-base), border-color var(--transition-base), background var(--transition-base), box-shadow var(--transition-base);
}

.speaker-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-glass-strong);
  background: var(--surface-glass-strong);
  box-shadow: 0 28px 60px -25px rgba(0, 0, 0, 0.85);
}

.speaker-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  margin: 0 auto 1.6rem;
  overflow: hidden;
  border: 1px solid var(--border-glass-strong);
  padding: 5px;
  transition: border-color var(--transition-base);
}

.speaker-card:hover .speaker-avatar {
  border-color: var(--color-accent);
}

.speaker-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
  filter: grayscale(0.1) contrast(1.05);
}

.speaker-avatar--initials {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(255, 145, 77, 0.18), rgba(10, 10, 10, 0.45));
}

.speaker-avatar--initials span {
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--color-accent);
}

.speaker-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.4rem;
}

.speaker-role {
  font-family: var(--font-accent);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

/* -------------------------------------------------------------------------
   TEMARIO — acordeón interactivo
   ------------------------------------------------------------------------- */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 900px;
  margin-inline: auto;
}

.accordion-item {
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  overflow: hidden;
  transition: border-color var(--transition-base), background var(--transition-base);
}

.accordion-item:hover,
.accordion-item.is-open {
  border-color: var(--border-glass-strong);
  background: var(--surface-glass-strong);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.4rem 1.6rem;
  text-align: left;
}

.accordion-num {
  font-family: var(--font-accent);
  font-size: 0.78rem;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  flex-shrink: 0;
}

.accordion-title {
  flex: 1;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-text-light);
}

.accordion-chevron {
  display: inline-flex;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.accordion-chevron svg {
  width: 18px;
  height: 18px;
}

.accordion-item.is-open .accordion-chevron {
  transform: rotate(180deg);
}

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-premium);
}

.accordion-panel-inner {
  padding: 0 1.6rem 1.6rem 3.6rem;
}

.accordion-panel-inner p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

/* -------------------------------------------------------------------------
   INVERSIÓN — tarjetas de precio + contador regresivo
   ------------------------------------------------------------------------- */
.pricing {
  padding: var(--section-padding) 0;
  position: relative;
  background:
    linear-gradient(180deg, var(--color-primary) 0%, rgba(10, 10, 10, 0.92) 100%),
    url("../images/wellbeing-bg.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: 1.8rem;
  max-width: 820px;
  margin: 0 auto 3.5rem;
}

.price-card {
  position: relative;
  padding: 2.8rem 2rem;
  border-radius: 10px;
  text-align: center;
  border: 1px solid var(--border-glass);
  background: rgba(10, 10, 10, 0.55);
  backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.price-card:hover {
  transform: translateY(-6px);
}

.price-card--promo {
  border-color: var(--border-glass-strong);
  box-shadow: 0 25px 60px -25px rgba(255, 145, 77, 0.45);
}

.price-card--promo::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 10px;
  background: radial-gradient(circle at 50% 0%, rgba(255, 145, 77, 0.18), transparent 60%);
  pointer-events: none;
}

.price-card--promo::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 10px;
  border: 1px solid var(--color-accent);
  opacity: 0.45;
  animation: priceGlow 2.8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes priceGlow {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.8; }
}

.price-tag {
  font-family: var(--font-accent);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  position: relative;
}

.price-condition {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  position: relative;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--color-text-light);
  margin: 0.3rem 0 0.6rem;
  position: relative;
}

.price-card--promo .price-amount {
  color: var(--color-accent);
}

.price-card .btn {
  position: relative;
  margin-top: 0.4rem;
}

.countdown-block {
  text-align: center;
}

.countdown-label {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 1.4rem;
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.countdown-item {
  min-width: 88px;
  padding: 1.2rem 0.6rem;
  border: 1px solid var(--border-glass-strong);
  border-radius: 8px;
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.countdown-item:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
}

.countdown-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--color-accent);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.countdown-item span {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* -------------------------------------------------------------------------
   FORMULARIO — contenedor de una sola columna (el formulario no tiene
   columna de información como en contacto.html, solo el formulario)
   ------------------------------------------------------------------------- */
.contact .lead-form-wrap {
  display: block;
  max-width: 640px;
}

/* -------------------------------------------------------------------------
   BENEFICIOS — todas las tarjetas en una sola línea
   ------------------------------------------------------------------------- */
#beneficios .areas-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1rem;
}

#beneficios .area-card {
  padding: 1.8rem 1rem;
}

#beneficios .area-card .icon {
  width: 46px;
  height: 46px;
  margin-bottom: 1.1rem;
}

#beneficios .area-card h3 {
  font-size: 1.05rem;
}

/* -------------------------------------------------------------------------
   BENEFICIOS — doble certificación
   ------------------------------------------------------------------------- */
.cert-block {
  margin-top: clamp(3.5rem, 7vw, 5rem);
  text-align: center;
}

.cert-heading {
  display: inline-block;
  font-family: var(--font-accent);
  font-size: 0.76rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-light);
}

.cert-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 2.2rem;
  margin-top: 0.6rem;
}

.cert-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 240px;
  min-height: 132px;
  padding: 1.8rem;
  border: 1px solid var(--border-glass);
  border-radius: 6px;
  background: rgba(10, 10, 10, 0.55);
  backdrop-filter: blur(12px);
  overflow: hidden;
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.cert-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 6px;
  border: 1px solid var(--color-accent);
  opacity: 0.2;
  animation: certGlow 3.4s ease-in-out infinite;
  pointer-events: none;
}

.cert-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 35%;
  height: 100%;
  background: linear-gradient(115deg, transparent, rgba(255, 255, 255, 0.16), transparent);
  transform: skewX(-18deg);
  transition: left 0.85s ease;
  pointer-events: none;
}

.cert-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-accent);
  box-shadow: 0 20px 45px -22px rgba(255, 145, 77, 0.45);
}

.cert-card:hover::after {
  left: 130%;
}

.cert-card img {
  max-width: 100%;
  max-height: 62px;
  width: auto;
  height: auto;
  transition: transform var(--transition-base);
}

.cert-card:hover img {
  transform: scale(1.06);
}

@keyframes certGlow {
  0%, 100% { opacity: 0.12; }
  50% { opacity: 0.45; }
}

/* -------------------------------------------------------------------------
   RESPONSIVE — mobile first overrides (alineado a los breakpoints del sitio)
   ------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .accordion-panel-inner {
    padding-left: 2.4rem;
  }

  #beneficios .areas-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 880px) {
  .hero-badges {
    gap: 0.6rem;
  }

  .pricing-grid {
    max-width: 480px;
  }
}

@media (max-width: 640px) {
  .neuro-hero {
    padding: 7rem 0 3.5rem;
  }

  .hero-badge {
    font-size: 0.7rem;
    padding: 0.5rem 0.9rem;
  }

  .speaker-avatar {
    width: 110px;
    height: 110px;
  }

  .cert-grid {
    gap: 1.2rem;
  }

  .cert-card {
    width: 100%;
    max-width: 280px;
  }

  .accordion-trigger {
    padding: 1.1rem 1.2rem;
    gap: 0.8rem;
  }

  .accordion-title {
    font-size: 1rem;
  }

  .accordion-num {
    display: none;
  }

  .accordion-panel-inner {
    padding: 0 1.2rem 1.2rem 1.2rem;
  }

  .price-amount {
    font-size: 1.9rem;
  }

  .countdown-item {
    min-width: 66px;
    padding: 0.9rem 0.3rem;
  }

  .countdown-item strong {
    font-size: 1.5rem;
  }

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

  .pricing {
    background-attachment: scroll;
  }
}

@media (prefers-reduced-motion: reduce) {
  .price-card--promo::after {
    animation: none;
  }
}