/* OptiResto — questions fréquentes (accordéon natif <details>, accessible au clavier). */
.faq__layout { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.faq__head { position: sticky; top: 120px; margin-bottom: 0; }
.faq__list { display: grid; gap: .75rem; }
.faq__item {
  border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--surface);
  transition: border-color .3s, background-color .3s;
}
.faq__item[open] { border-color: rgba(56, 189, 248, .4); }
.faq__item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  min-height: 56px; padding: 1.1rem 1.35rem; cursor: pointer; list-style: none;
  font-family: var(--font-display); font-weight: 600; font-size: var(--text-h3);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary:hover { color: var(--cyan); }
.faq__item summary .icon {
  flex: none; width: 20px; height: 20px; color: var(--cyan);
  transform: rotate(90deg); transition: transform .35s var(--ease);
}
.faq__item[open] summary .icon { transform: rotate(-90deg); }
.faq__item p { padding: 0 1.35rem 1.3rem; color: var(--grey); text-wrap: pretty; }
@media (max-width: 900px) {
  .faq__layout { grid-template-columns: 1fr; }
  .faq__head { position: static; }
}