/* ════════════════════════════════════════════════
   FAQ — AEO accordion
════════════════════════════════════════════════ */
#faq {
  background: var(--paper);
  padding: 96px 0;
  border-top: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}

.faq-list {
  margin-top: 12px;
  border: 1px solid var(--rule);
}
.faq-item { border-bottom: 1px solid var(--rule); }
.faq-item:last-child { border-bottom: none; }

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: var(--body);
  font-size: .9rem;
  font-weight: 500;
  color: var(--ink-2);
  text-align: left;
  transition: background .2s, color .2s;
}
.faq-q:hover { background: var(--linen); color: var(--ink); }
.faq-q.open  { color: var(--arc); background: var(--arc-dim); }

.faq-ico {
  font-size: .66rem;
  color: var(--arc);
  flex-shrink: 0;
  transition: transform .28s;
}
.faq-q.open .faq-ico { transform: rotate(45deg); }

.faq-a {
  font-size: .86rem;
  color: var(--ink-3);
  line-height: 1.78;
  font-weight: 300;
  padding: 0 22px;
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s cubic-bezier(0.22,1,0.36,1), padding .28s;
}
.faq-a.open { max-height: 300px; padding: 0 22px 18px; }