.faq-list {
  width: 100%;
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq-group-margin {
  margin: 40px auto;
  padding: 0 24px;
  max-width: 800px;
  box-sizing: border-box;
}

.faq-item {
  border-bottom: 1px solid #e5e5e5;
  padding: 0.5rem 0;
  transition: background 0.2s;
}

.faq-question {
  font-size: 1.15rem;
  font-weight: 600;
  color: #111;
  cursor: pointer;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.faq-answer {
  font-size: 1rem;
  color: #444;
  margin: 0.5rem 0 0.5rem 0;
  line-height: 1.5;
  display: none;
}

.faq-item.faq-open .faq-answer {
  display: block;
  animation: fadeIn 0.3s;
}

.faq-item.faq-open {
  background: #f8faff;
}

@media (max-width: 600px) {
  .faq-list {
    max-width: 100%;
    padding: 0 8px;
  }
  .faq-question {
    font-size: 1rem;
  }
  .faq-answer {
    font-size: 0.95rem;
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}