/* ==========================================================================
   Sección: Preguntas Frecuentes (FAQ)
   ========================================================================== */

.faq {
  padding: 5rem 1.5rem 3rem;
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
}

.faq__container {
  max-width: 48rem; /* 768px - Ancho optimizado para la lectura del acordeón */
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Encabezado */
.faq__header {
  text-align: center;
  margin-bottom: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq__title {
  font-size: clamp(1.25rem, 1.1rem + 1vw, 1.625rem);
  font-weight: 700;
  color: var(--color-text-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.faq__subtitle {
  font-size: clamp(0.9375rem, 0.9rem + 0.3vw, 1.0625rem);
  font-weight: 500;
  color: var(--color-text-white);
}

/* ==========================================================================
   Componente: Acordeón Semántico (<details>)
   ========================================================================== */

.faq__accordion {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.5rem; /* Separación sutil entre los bloques principales */
  margin-bottom: 4rem;
}

/* Grupos Principales (Categorías) */
.faq__group {
  background-color: var(--color-border-subtle); /* Fondo azul intermedio reutilizado */
  border-radius: 0.25rem;
  overflow: hidden;
}

.faq__group-summary,
.faq__item-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  list-style: none; /* Elimina la flecha default */
  user-select: none;
  font-weight: 500;
  color: var(--color-text-white);
  transition: background-color 0.2s ease;
}

/* Elimina la flecha default en Safari/Webkit */
.faq__group-summary::-webkit-details-marker,
.faq__item-summary::-webkit-details-marker {
  display: none;
}

.faq__group-summary {
  padding: 1.25rem 1.5rem;
  font-size: 0.9375rem;
}

.faq__group-summary:hover,
.faq__item-summary:hover {
  background-color: rgba(255, 255, 255, 0.05); /* Efecto hover sutil */
}

/* Contenido del Grupo Principal */
.faq__group-content {
  padding: 0 1.5rem 1rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

/* Sub-ítems (Preguntas específicas) */
.faq__item {
  border-top: 1px solid rgba(255, 255, 255, 0.05); /* Separador sutil */
}

.faq__item-summary {
  padding: 1rem 0 1rem 2rem; /* Indentación visual de la sub-pregunta */
  font-size: 0.875rem;
  color: var(--color-text-white);
}

.faq__item-body {
  padding: 0 0 1rem 2rem;
  font-size: 0.875rem;
  color: var(--color-text-soft);
  line-height: 1.5;
}

.faq__placeholder {
  font-size: 0.875rem;
  color: var(--color-text-soft);
  padding-left: 2rem;
}

/* Icono Chevron (Hecho en CSS puro) */
.faq__chevron {
  display: block;
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid var(--color-text-white);
  border-bottom: 2px solid var(--color-text-white);
  transform: rotate(45deg);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq__chevron--small {
  width: 0.4rem;
  height: 0.4rem;
  border-width: 1.5px;
}

/* Animación del chevron cuando se abre el acordeón */
details[open] > summary > .faq__chevron {
  transform: rotate(225deg);
  margin-top: 0.25rem; /* Ajuste óptico fino al rotar */
}

/* ==========================================================================
   Secciones CTA (Call To Action)
   ========================================================================== */

/* CTA Intermedio */
.faq__cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.faq__cta-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-white);
}

.faq__cta-text {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-white);
  line-height: 1.6;
}

.faq__group-summary:focus-visible,
.faq__item-summary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
  background-color: rgba(255, 255, 255, 0.05);
}







/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 48rem) {
  .faq__group-summary {
    padding: 1rem 1.25rem;
  }
  
  .faq__item-summary {
    padding: 0.875rem 0 0.875rem 1rem; /* Menor indentación en móvil */
  }
  
  .faq__item-body {
    padding-left: 1rem;
  }
}