/* FAQ • Accordion com <details> */
.faq .accordion{display:grid;gap:.6rem}
.faq details{
  background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:.2rem .8rem
}
.faq summary{
  cursor:pointer;list-style:none;padding:.7rem 0;font-weight:800;display:flex;align-items:center;gap:.5rem
}
.faq summary::-webkit-details-marker{display:none}
.faq details p{color:var(--text-2);padding:.1rem 0 .8rem 0}
.faq details[open]{border-color:color-mix(in srgb, var(--green-600) 18%, var(--border))}