/* =========================================================================
   Bocklip — FAQ (accordéon)
   Aucun JavaScript : <details> / <summary> natifs.
   ========================================================================= */

.bkp-faq{
  --bkp-faq-max: none;          /* pleine largeur du conteneur Elementor */
  --bkp-faq-border: #e2ddd5;
  --bkp-faq-question-size: 17px;
  --bkp-faq-answer-size: 16px;
  --bkp-faq-color: #000;
  --bkp-faq-muted: #5a544c;
  --bkp-faq-pad-y: 22px;
  --bkp-faq-gap: 0px;

  --bkp-faq-font-serif: "Playfair Display", Georgia, serif;
  --bkp-faq-font-sans:  sofia-pro, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* Titre — aligné sur le style des titres de section Elementor */
  --bkp-faq-title-size: 24px;
  --bkp-faq-title-weight: 300;
  --bkp-faq-title-transform: uppercase;

  max-width: var(--bkp-faq-max);
  margin: 0;
  padding: 60px 0;
  text-align: start;
}

.bkp-faq *,
.bkp-faq *::before,
.bkp-faq *::after{ box-sizing: border-box; }

.bkp-faq__title{
  margin: 0 0 32px;
  font-family: var(--bkp-faq-font-serif);
  font-size: var(--bkp-faq-title-size);
  font-weight: var(--bkp-faq-title-weight);
  line-height: 1.2em;
  text-align: start;
  text-transform: var(--bkp-faq-title-transform);
  color: var(--bkp-faq-color);
}

.bkp-faq__list{
  display: flex;
  flex-direction: column;
  gap: var(--bkp-faq-gap);
  border-top: 1px solid var(--bkp-faq-border);
}

.bkp-faq__item{
  border-bottom: 1px solid var(--bkp-faq-border);
}

/* --- Question ----------------------------------------------------------- */
.bkp-faq__question{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: var(--bkp-faq-pad-y) 4px;
  cursor: pointer;
  list-style: none;
  font-family: var(--bkp-faq-font-sans);
  font-size: var(--bkp-faq-question-size);
  font-weight: 700;
  line-height: 1.4;
  text-align: start;
  text-transform: none;
  letter-spacing: 0;
  color: var(--bkp-faq-color);
  transition: color .2s ease;
}
.bkp-faq__question::-webkit-details-marker{ display: none; }
.bkp-faq__question:hover{ color: var(--bkp-faq-muted); }
.bkp-faq__question:focus-visible{
  outline: 2px solid var(--bkp-faq-color);
  outline-offset: 2px;
}

/* Chevron dessiné en CSS */
.bkp-faq__icon{
  position: relative;
  flex: 0 0 14px;
  width: 14px;
  height: 14px;
}
.bkp-faq__icon::before,
.bkp-faq__icon::after{
  content: "";
  position: absolute;
  top: 50%; left: 0;
  width: 14px; height: 1.5px;
  background: currentColor;
  transition: transform .25s ease, opacity .25s ease;
}
.bkp-faq__icon::after{ transform: rotate(90deg); }

.bkp-faq__item[open] .bkp-faq__icon::after{
  transform: rotate(0deg);
  opacity: 0;
}

/* --- Réponse ------------------------------------------------------------ */
.bkp-faq__answer{
  padding: 0 4px var(--bkp-faq-pad-y);
  font-family: var(--bkp-faq-font-sans);
  font-size: var(--bkp-faq-answer-size);
  font-weight: 400;
  line-height: 1.65;
  text-align: start;
  text-transform: none;
  color: var(--bkp-faq-muted);
}
.bkp-faq__answer > *:first-child{ margin-top: 0; }
.bkp-faq__answer > *:last-child{ margin-bottom: 0; }
.bkp-faq__answer p{ margin: 0 0 1em; }
.bkp-faq__answer a{ color: var(--bkp-faq-color); text-decoration: underline; }
.bkp-faq__answer ul,
.bkp-faq__answer ol{ margin: 0 0 1em; padding-left: 1.2em; }

/* Ouverture animée là où le navigateur le permet.
   Ignoré silencieusement ailleurs : l'accordéon reste fonctionnel. */
@supports (interpolate-size: allow-keywords){
  .bkp-faq{ interpolate-size: allow-keywords; }
  .bkp-faq__item::details-content{
    block-size: 0;
    overflow: hidden;
    transition: block-size .3s ease, content-visibility .3s allow-discrete;
  }
  .bkp-faq__item[open]::details-content{ block-size: auto; }
}

/* --- Responsive --------------------------------------------------------- */
@media (max-width: 640px){
  .bkp-faq{
    padding: 40px 0;
    --bkp-faq-question-size: 16px;
    --bkp-faq-answer-size: 15px;
    --bkp-faq-title-size: 20px;
    --bkp-faq-pad-y: 18px;
  }
  .bkp-faq__title{ margin-bottom: 24px; }
}

@media (prefers-reduced-motion: reduce){
  .bkp-faq *{ transition: none !important; }
}