/* ============================================
   FAQ.CSS
   Styles spécifiques à la page infos.php (FAQ)
   Chargé en complément de style.css.
   ============================================
   Sommaire :
   1. En-tête de page
   2. Barre de recherche + filtres mobile
   3. Corps principal (layout 2 colonnes)
   4. Catégories desktop (sidebar sticky)
   5. Catégories mobile/tablette (pills scrollables)
   6. Accordéon FAQ
   7. Bandeau CTA
   8. Responsive (tablette + mobile)
   ============================================ */


/* ============================================
   1. EN-TÊTE DE PAGE
   ============================================ */
.faq-header {
  background: var(--color-green-tint);
  border-bottom: 1px solid var(--color-border);
}

.faq-header-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 48px var(--container-padding) 36px;
}

.faq-title {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 500;
  color: var(--color-green-darker);
  line-height: 1.2;
  margin-top: 10px;
  margin-bottom: 12px;
}

.faq-subtitle {
  font-size: 15px;
  color: #41603A;
  line-height: 1.65;
  max-width: 560px;
}


/* ============================================
   2. BARRE DE RECHERCHE + FILTRES MOBILE
   ============================================ */
.faq-search-wrap {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
}

.faq-search-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 20px var(--container-padding);
}

.faq-search {
  position: relative;
}

.faq-search-input {
  width: 100%;
  padding: 11px 16px 11px 44px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: 14px;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  appearance: none;
}
.faq-search-input:focus {
  outline: none;
  border-color: var(--color-green-accent);
  box-shadow: 0 0 0 3px rgba(46, 125, 20, 0.1);
}
.faq-search-input::placeholder {
  color: var(--color-text-muted);
  opacity: 0.7;
}

.faq-search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  color: var(--color-text-muted);
  pointer-events: none;
}

/* Message "aucun résultat" */
.faq-no-result {
  display: none;
  font-size: 13px;
  color: var(--color-text-muted);
  padding: 14px 0 4px;
  text-align: center;
}

/* Filtres mobile (pills) — masqués en desktop */
.faq-cats-mobile {
  display: none;
  overflow-x: auto;
  gap: 8px;
  padding: 14px 0 2px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}
.faq-cats-mobile::-webkit-scrollbar {
  height: 3px;
}
.faq-cats-mobile::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 2px;
}

.faq-cat-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 13px;
  color: var(--color-text-muted);
  cursor: pointer;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  font-family: var(--font-body);
  white-space: nowrap;
  flex-shrink: 0;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.faq-cat-pill:hover {
  border-color: var(--color-green-accent);
  color: var(--color-green-dark);
}
.faq-cat-pill.active {
  background: var(--color-green-accent);
  color: #fff;
  border-color: var(--color-green-accent);
  font-weight: 500;
}


/* ============================================
   3. CORPS PRINCIPAL
   ============================================ */
.faq-body-wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.faq-body {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 40px;
  padding: 36px 0 56px;
  align-items: start;
}


/* ============================================
   4. CATÉGORIES DESKTOP (sidebar sticky)
   ============================================ */
.faq-cats {
  position: sticky;
  top: 80px; /* compense la navbar sticky */
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.faq-cat-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: var(--radius-md);
  font-size: 13px;
  color: var(--color-text-muted);
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--font-body);
  text-align: left;
  width: 100%;
  transition: background-color 0.12s ease, color 0.12s ease;
}
.faq-cat-btn:hover {
  background: var(--color-green-tint);
  color: var(--color-text);
}
.faq-cat-btn.active {
  background: var(--color-green-light);
  color: var(--color-green-dark);
  font-weight: 500;
}

.faq-cat-btn i {
  font-size: 14px;
  width: 16px;
  flex-shrink: 0;
  text-align: center;
}

.faq-cat-count {
  margin-left: auto;
  font-size: 11px;
  background: var(--color-border);
  color: var(--color-text-muted);
  padding: 1px 7px;
  border-radius: 20px;
  flex-shrink: 0;
}
.faq-cat-btn.active .faq-cat-count {
  background: #B8E0A8;
  color: var(--color-green-dark);
}


/* ============================================
   5. ACCORDÉON FAQ
   ============================================ */
.faq-content {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-group {
  margin-bottom: 28px;
}

.faq-group-title {
  font-size: 11px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-green-accent);
  font-weight: 600;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

/* Élément de la FAQ */
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: 6px;
  overflow: hidden;
  transition: border-color 0.15s ease;
}
.faq-item.open {
  border-color: var(--color-green-accent);
}
.faq-item.hidden {
  display: none;
}

/* Bouton question */
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  width: 100%;
  background: var(--color-bg);
  border: none;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-body);
  color: var(--color-text);
  text-align: left;
  transition: background-color 0.12s ease;
}
.faq-question:hover {
  background: var(--color-green-tint);
}

.faq-question-text {
  flex: 1;
  line-height: 1.4;
}

.faq-chevron {
  font-size: 13px;
  color: var(--color-green-accent);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.faq-item.open .faq-chevron {
  transform: rotate(180deg);
}

/* Contenu de la réponse */
.faq-answer {
  padding: 0 18px 16px;
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.7;
}
/* Quand hidden est retiré par JS */
.faq-answer:not([hidden]) {
  display: block;
}

.faq-answer p + p {
  margin-top: 10px;
}

.faq-answer ul {
  margin: 10px 0 10px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.faq-answer ul li {
  list-style: disc;
  line-height: 1.55;
}

.faq-answer a {
  color: var(--color-green-accent);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s ease;
}
.faq-answer a:hover {
  color: var(--color-green-dark);
  text-decoration: underline;
}

.faq-answer strong {
  color: var(--color-text);
  font-weight: 500;
}

.faq-answer em {
  font-style: italic;
}


/* ============================================
   6. BANDEAU CTA
   ============================================ */
.faq-cta {
  background: var(--color-green-tint);
  border-top: 1px solid var(--color-border);
}

.faq-cta-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 36px var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.faq-cta-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--color-green-darker);
}

.faq-cta-sub {
  font-size: 13px;
  color: #41603A;
  margin-top: 4px;
}

.faq-cta-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  flex-shrink: 0;
}


/* ============================================
   7. RESPONSIVE
   ============================================ */

/* -- Tablette (≤ 1024px) -- */
@media (max-width: 1024px) {

  /* La sidebar passe en pills horizontales */
  .faq-body {
    grid-template-columns: 1fr;
    gap: 0;
    padding-top: 28px;
  }

  /* Sidebar desktop masquée */
  .faq-cats {
    display: none;
  }

  /* Pills mobile affichées */
  .faq-cats-mobile {
    display: flex;
  }

  .faq-cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* -- Mobile (≤ 640px) -- */
@media (max-width: 640px) {

  .faq-title {
    font-size: 24px;
  }

  .faq-question {
    font-size: 13px;
    padding: 13px 14px;
  }

  .faq-answer {
    padding: 0 14px 14px;
    font-size: 13px;
  }

  .faq-group-title {
    font-size: 10px;
  }

  .faq-cta-btns {
    width: 100%;
    flex-direction: column;
  }
  .faq-cta-btns .btn {
    justify-content: center;
  }
}