.qna-section {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Malgun Gothic', sans-serif;
  padding-bottom: 120px;
}

.qna-heading { margin-bottom: 38px; }
.qna-heading h2 {
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: .16em;
  color: #29252d;
}
.qna-heading::after {
  content: '';
  display: block;
  width: 25px;
  height: 2px;
  margin-top: 12px;
  background: #f0458f;
}

.qna-list { border-top: 1px solid #dedee1; }
.qna-item { border-bottom: 1px solid #dedee1; }
.qna-item summary {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) 20px;
  align-items: center;
  gap: 18px;
  padding: 26px 0;
  list-style: none;
  cursor: pointer;
  color: #302b31;
}
.qna-item summary::-webkit-details-marker { display: none; }
.qna-item summary:focus-visible {
  outline: 2px solid #f0458f;
  outline-offset: 5px;
  border-radius: 2px;
}
.qna-number { color: #ad597b; font-size: 12px; font-weight: 600; }
.qna-question { font-size: 17px; font-weight: 700; line-height: 1.5; word-break: keep-all; overflow-wrap: anywhere; }
.qna-toggle { position: relative; width: 20px; height: 20px; }
.qna-toggle::before,
.qna-toggle::after {
  content: '';
  position: absolute;
  top: 9px;
  left: 3px;
  width: 14px;
  height: 2px;
  background: #ad597b;
}
.qna-toggle::after { transform: rotate(90deg); }
.qna-item[open] .qna-toggle::after { transform: rotate(0); }
.qna-answer { padding: 0 38px 28px 46px; }
.qna-answer p {
  max-width: 820px;
  margin: 0;
  color: #625a63;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.9;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

@media (max-width: 700px) {
  .qna-section { padding-bottom: 85px; }
  .qna-heading { margin-bottom: 28px; }
  .qna-item summary { grid-template-columns: 22px minmax(0, 1fr) 20px; gap: 10px; padding: 22px 0; }
  .qna-question { font-size: 15px; }
  .qna-answer { padding: 0 0 24px 32px; }
  .qna-answer p { font-size: 13px; line-height: 1.85; }
}