.faq-list { max-width: 900px; margin: 0 auto; columns: 2 340px; column-gap: 24px; }
.faq-item { border-bottom: 1px solid #eee; }
.faq-item:last-child { border-bottom: none; }
.faq-question { padding: 18px 20px; cursor: pointer; display: flex; align-items: center; font-size: 15px; color: #333; background: #fff; transition: background 0.2s; }
.faq-question:hover { background: #fafafa; }
.faq-icon { width: 20px; height: 20px; border-radius: 50%; border: 1px solid #c23531; color: #c23531; display: flex; align-items: center; justify-content: center; margin-right: 12px; font-size: 14px; font-weight: bold; flex-shrink: 0; transition: all 0.3s; }
.faq-item.active .faq-icon { background: #c23531; color: #fff; transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-item.active .faq-answer { max-height: 400px; }
.faq-answer-inner { padding: 12px 20px 18px 52px; color: #666; line-height: 1.8; font-size: 14px; background: #fafafa; border-left: 3px solid #c23531; }
.faq-answer-inner p { margin: 0; }