/* =========================================================
   Planes y precios
   Reutiliza los bloques ya definidos en tipos.css (.tipos__eyebrow,
   .tipos__title, .tipos__lead, .sig-card, .sig-card__icon,
   .sig-card__category, .sig-card__name, .sig-card__desc,
   .sig-card__actions, .sig-card__cta, .sig-card__flag) y el bloque de
   importe del hero (.price-card__amount / .price-card__currency).
   Aquí sólo se define lo que no existía: selector de vigencia, bloque de
   precio de la tarjeta, lista de características y franja Express.
   ========================================================= */

.precios {
  position: relative;
  background-color: var(--color-page-bg);
}

.precios__inner {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding: clamp(3rem, 6vh, 4.5rem) var(--container-padding);
}

.precios__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: clamp(1.5rem, 3vh, 2.25rem);
  text-align: center;
}

/* ---------------------------------------------------------
   Selector de vigencia
   --------------------------------------------------------- */
.precios__switch-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: clamp(1.5rem, 3vh, 2.25rem);
}

.term-switch {
  display: inline-flex;
  gap: var(--space-3xs);
  max-width: 100%;
  padding: var(--space-3xs);
  background-color: var(--surface-info);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-pill);
}

.term-switch__btn {
  flex: none;
  height: 38px;
  padding-inline: var(--space-md);
  color: var(--color-text-soft);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-pill);
  transition: background-color var(--transition-fast), color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.term-switch__btn:hover {
  color: var(--color-navy-title);
}

.term-switch__btn[aria-pressed="true"] {
  background-color: var(--color-electric);
  color: var(--color-white);
  box-shadow: 0 8px 18px rgba(36, 91, 255, 0.28);
}

/* ---------------------------------------------------------
   Rejilla de planes (3 columnas en escritorio)
   --------------------------------------------------------- */
.precios__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch; /* misma altura aunque cambie el nº de características */
  gap: var(--space-lg);
}

.plan-card {
  height: 100%;
}

/* Sin esto, la tarjeta siguiente (que se pinta después) tapa el globo */
.plan-card:hover,
.plan-card:focus-within {
  z-index: 2;
}

/* El bloque de precio ya iguala la altura previa: las acciones no necesitan
   empujarse al pie, así los botones quedan alineados entre tarjetas. */
.plan-card .sig-card__actions {
  margin-top: 0;
}

/* ---------- Bloque de precio ---------- */
.plan-card__price {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-height: 84px; /* mantiene alineados los botones entre tarjetas */
  margin-top: var(--space-3xs);
}

.plan-card__term {
  align-self: flex-end;
  margin-left: var(--space-3xs);
  padding-bottom: 0.15em;
  color: var(--color-text-soft);
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  letter-spacing: 0;
}

.plan-card__tax {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3xs);
  color: var(--color-text-soft);
  font-size: 12.5px;
}

/* ---------- Tooltip del impuesto ---------- */
.tip {
  position: relative;
  display: inline-flex;
}

.tip__btn {
  display: grid;
  place-items: center;
  padding: 0;
  color: var(--color-text-soft);
  line-height: 0;
  transition: color var(--transition-fast);
}

.tip__btn:hover {
  color: var(--color-navy-title);
}

.tip__btn svg {
  width: 15px;
  height: 15px;
}

.tip__bubble {
  position: absolute;
  bottom: calc(100% + 8px);
  /* Anclado por la derecha (el icono va al filo de la tarjeta): así el globo
     crece hacia dentro y nunca se sale del borde. */
  right: 0;
  z-index: 3;
  width: max-content;
  max-width: 240px;
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--color-navy-title);
  color: var(--color-white);
  font-size: 12px;
  font-weight: var(--fw-regular);
  line-height: 1.35;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  /* opacity (y no visibility) para que el lector de pantalla siga
     anunciando el texto referenciado con aria-describedby */
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.tip__btn:hover + .tip__bubble,
.tip__btn:focus-visible + .tip__bubble {
  opacity: 1;
}

/* ---------- Características ---------- */
.plan-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-soft);
}

.plan-card__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  color: var(--color-navy-title);
  font-size: 13px;
  font-weight: var(--fw-medium);
  line-height: 1.4;
}

.plan-card__feature svg {
  flex: none;
  width: 15px;
  height: 15px;
  margin-top: 1px;
}

.plan-card__feature--azul svg {
  color: var(--color-electric);
}

.plan-card__feature--verde svg {
  color: var(--color-whatsapp-green);
}

/* ---------- Entrega ---------- */
.plan-card__delivery {
  color: var(--color-text-soft);
  font-size: 12px;
  text-align: center;
}

/* ---------- Plan destacado (se activa desde los datos) ---------- */
.plan-card--featured {
  background-color: var(--color-navy-deep);
  border-color: rgba(36, 91, 255, 0.45);
  box-shadow: 0 2px 4px rgba(23, 17, 104, 0.08), 0 24px 50px rgba(36, 91, 255, 0.24);
}

.plan-card--featured .sig-card__name,
.plan-card--featured .price-card__amount,
.plan-card--featured .price-card__currency,
.plan-card--featured .plan-card__feature {
  color: var(--color-white);
}

.plan-card--featured .sig-card__category {
  color: var(--color-gold);
}

.plan-card--featured .sig-card__desc,
.plan-card--featured .plan-card__tax,
.plan-card--featured .plan-card__delivery,
.plan-card--featured .plan-card__term {
  color: rgba(255, 255, 255, 0.72);
}

.plan-card--featured .sig-card__actions,
.plan-card--featured .plan-card__features {
  border-top-color: rgba(255, 255, 255, 0.14);
}

/* Sobre el fondo navy de la tarjeta destacada el azul pierde contraste:
   ahí el CTA pasa al amarillo de marca. */
.plan-card--featured .sig-card__cta {
  background-color: var(--color-yellow);
  color: var(--color-ink);
  box-shadow: var(--shadow-yellow);
}

.plan-card--featured .sig-card__cta:hover {
  background-color: var(--color-yellow-light);
  box-shadow: var(--shadow-yellow-hover);
}

/* ---------------------------------------------------------
   Franja de Firma Express
   --------------------------------------------------------- */
.express {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  padding: var(--space-lg);
  background-color: rgba(255, 217, 0, 0.07);
  border: 1px solid rgba(255, 217, 0, 0.45);
  border-radius: 26px;
}

.express__main {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.express__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
}

.express__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-xs);
}

.express__name {
  margin: 0;
  color: var(--color-navy-title);
  font-size: 1.1875rem;
  font-weight: var(--fw-bold);
  line-height: 1.2;
}

/* La insignia reutiliza .sig-card__flag, pero aquí va en el flujo */
.express__flag {
  position: static;
}

.express__desc {
  max-width: 52ch;
  color: var(--color-text-soft);
  font-size: var(--fs-base);
  line-height: 1.5;
}

.express__note {
  margin-top: var(--space-3xs);
}

.express__buy {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--space-lg);
}

.express__price {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: right;
}

.express__price .plan-card__tax {
  justify-content: flex-end;
}

/* La franja Express alinea a la derecha; el precio tachado la acompaña. */
.express__price .price-was {
  align-self: flex-end;
}


.express__cta {
  width: auto;
  padding-inline: var(--space-lg);
}

/* ---------------------------------------------------------
   Nota al pie
   --------------------------------------------------------- */
.precios__note {
  max-width: 60ch;
  margin: var(--space-lg) auto 0;
  color: var(--color-text-soft);
  font-size: 13px;
  line-height: 1.55;
  text-align: center;
}

.precios__note a {
  color: var(--color-electric);
  font-weight: var(--fw-semibold);
}

.precios__note a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1080px) {
  .precios__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .precios__switch-wrap {
    justify-content: flex-start;
    /* En pantallas estrechas el selector se desplaza en horizontal */
    overflow-x: auto;
    padding-bottom: var(--space-3xs);
  }

  .term-switch {
    margin-inline: auto;
  }
}

@media (max-width: 860px) {
  .express {
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-md);
    border-radius: 22px;
  }

  .express__buy {
    justify-content: space-between;
  }

  .express__price {
    text-align: left;
  }

  .express__price .plan-card__tax {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .precios__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-md);
  }

  .plan-card__price {
    min-height: 0;
  }

  .express__buy {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-sm);
  }

  .express__cta {
    width: 100%;
  }
}

/* El tooltip aparece sin transición si se pidió menos movimiento */
@media (prefers-reduced-motion: reduce) {
  .tip__bubble {
    transition: none;
  }
}