/* ============================================================
   FAQ
   ============================================================ */
.faq { max-width: 880px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }
.faq__item {
  background: rgba(20,24,38,0.4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .25s ease;
}
.faq__item.is-open { border-color: var(--accent); }
.faq__q {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px;
  padding: 20px 24px;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--text);
  font-family: 'Chakra Petch', sans-serif;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.04em;
}
.faq__icon {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--accent);
  flex: 0 0 auto;
  transition: transform .3s ease;
}
.faq__item.is-open .faq__icon { transform: rotate(45deg); background: var(--accent); color: #0a0a0a; border-color: transparent; }
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .25s ease;
}
.faq__item.is-open .faq__a { max-height: 240px; padding: 0 24px 22px; }
.faq__a p { font-size: 15px; line-height: 1.6; }