/* Guía FAQ flotante — por debajo del overlay de carga (#page-loading z-index 9999) */
.faq-guia {
  --faq-guia-z: 10000;
  /* Aire simétrico respecto al borde del panel (evita texto pegado a la izquierda) */
  --faq-pad-x: 1rem;
  /* Distancia desde abajo: safe area + mismo margen que el FAB + alto aprox. del botón Ayuda */
  --faq-above-fab: calc(max(1rem, env(safe-area-inset-bottom, 0px)) + 3.65rem);
  position: relative;
  z-index: var(--faq-guia-z);
}

.faq-guia__fab {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: calc(var(--faq-guia-z) + 2);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.95rem;
  border: none;
  border-radius: 999px;
  background: var(--gov-marine, #3366cc);
  color: #fff;
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 18px rgba(0, 36, 68, 0.28);
  transition: filter 0.15s ease, transform 0.15s ease;
}
.faq-guia__fab:hover {
  filter: brightness(1.06);
}
.faq-guia__fab:focus {
  outline: 2px solid #fff;
  outline-offset: 2px;
}
.faq-guia__fab-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1;
}

.faq-guia__backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--faq-guia-z);
  background: rgba(26, 26, 26, 0.35);
  backdrop-filter: blur(2px);
}
/* [hidden] debe ganar a cualquier display: el panel era siempre visible por display:flex */
.faq-guia__backdrop[hidden] {
  display: none !important;
}

.faq-guia__panel {
  position: fixed;
  z-index: calc(var(--faq-guia-z) + 1);
  /* Solo anclado abajo, encima del botón Ayuda (no de borde a borde vertical) */
  top: auto;
  right: max(1rem, env(safe-area-inset-right, 0px));
  bottom: var(--faq-above-fab);
  left: auto;
  width: min(100% - 1rem, 26rem);
  max-height: min(75vh, 40rem);
  background: var(--card, #fff);
  border: 1px solid var(--border, #d0d7de);
  border-radius: 10px;
  box-shadow: 0 12px 36px rgba(0, 36, 68, 0.18);
  overflow: hidden;
  overflow-x: hidden;
  box-sizing: border-box;
  padding: 0.35rem var(--faq-pad-x) 0.5rem;
  min-width: 0;
}
.faq-guia__panel:not([hidden]) {
  display: flex;
  flex-direction: column;
}
.faq-guia__panel[hidden] {
  display: none !important;
  visibility: hidden;
  pointer-events: none;
}

.faq-guia__panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.35rem;
  padding: 0.4rem 0 0.3rem;
  border-bottom: 1px solid var(--border, #d0d7de);
  flex-shrink: 0;
  background: var(--card, #fff);
}

.faq-guia__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gov-blue-dark, #004884);
  line-height: 1.2;
}

.faq-guia__close {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border: none;
  background: transparent;
  color: var(--muted, #4b4b4b);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 6px;
  margin: -0.15rem 0 0;
}
.faq-guia__close:hover {
  background: rgba(0, 0, 0, 0.06);
}

.faq-guia__intro {
  margin: 0;
  padding: 0 0 0.3rem;
  font-size: 0.78rem;
  flex-shrink: 0;
  line-height: 1.35;
}

.faq-guia__search-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.faq-guia__filter {
  display: block;
  margin: 0 0 0.35rem;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: 0.32rem 0.45rem;
  box-sizing: border-box;
  border: 1px solid var(--border, #d0d7de);
  border-radius: 6px;
  font: inherit;
  font-size: 16px;
  flex-shrink: 1;
}
.faq-guia__filter:focus {
  outline: none;
  border-color: var(--gov-marine, #3366cc);
  box-shadow: 0 0 0 3px rgba(51, 102, 204, 0.2);
}

/* Gana a `input[type=search]` de base (max-width: 32rem) y evita desborde a la derecha */
.faq-guia input.faq-guia__filter {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.faq-guia__body {
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 0 0.45rem;
  -webkit-overflow-scrolling: touch;
}

.faq-guia__section {
  margin-bottom: 0.55rem;
}
.faq-guia__section:last-child {
  margin-bottom: 0;
}

.faq-guia__section-title {
  margin: 0 0 0.2rem;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gov-blue-dark, #004884);
}

.faq-guia__item {
  margin-bottom: 0.22rem;
  border: 1px solid var(--border, #d0d7de);
  border-radius: 6px;
  background: #fafbfc;
}
.faq-guia__item[hidden],
.faq-guia__section[hidden] {
  display: none !important;
}

.faq-guia__item.is-excluded-role,
.faq-guia__section.is-excluded-role {
  display: none !important;
}

.faq-guia__item summary {
  cursor: pointer;
  padding: 0.32rem 0.4rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text, #1a1a1a);
  list-style: none;
}
.faq-guia__item summary::-webkit-details-marker {
  display: none;
}
.faq-guia__item summary::after {
  content: "";
  float: right;
  width: 0.5rem;
  height: 0.5rem;
  margin-top: 0.35rem;
  border-right: 2px solid var(--muted, #4b4b4b);
  border-bottom: 2px solid var(--muted, #4b4b4b);
  transform: rotate(45deg);
  transition: transform 0.15s ease;
}
.faq-guia__item[open] summary::after {
  transform: rotate(-135deg);
  margin-top: 0.5rem;
}

.faq-guia__answer {
  padding: 0 0.4rem 0.4rem;
  border-top: 1px solid rgba(208, 215, 222, 0.6);
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--text, #1a1a1a);
}
.faq-guia__answer p {
  margin: 0 0 0.35rem;
}
.faq-guia__answer p:last-child {
  margin-bottom: 0;
}
.faq-guia__answer a {
  color: var(--gov-marine, #3366cc);
  font-weight: 600;
}

.faq-guia__empty {
  margin: 0 0 0.4rem;
  padding: 0.3rem 0.35rem;
  font-size: 0.8125rem;
  text-align: center;
  color: var(--muted, #4b4b4b);
  border: 1px dashed var(--border, #d0d7de);
  border-radius: 8px;
}

@media (max-width: 480px) {
  .faq-guia {
    /* FAB circular un poco más bajo en altura apilada */
    --faq-above-fab: calc(max(1rem, env(safe-area-inset-bottom, 0px)) + 3.35rem);
  }
  .faq-guia__panel:not([hidden]) {
    left: max(0.5rem, env(safe-area-inset-left));
    right: max(0.5rem, env(safe-area-inset-right));
    width: auto;
    max-height: min(70vh, 38rem);
  }
  .faq-guia__fab-text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }
  .faq-guia__fab {
    padding: 0.65rem;
    border-radius: 50%;
  }
}

body.faq-guia--open {
  overflow: hidden;
}