#faq {
  padding: 50px 16px;
  background: #ffffff;
}

.faq-header {
  text-align: center;
  margin-bottom: 24px;
}

.faq-subtitle {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: #333333;
  line-height: normal;
}

.faq-title {
  font-family: "Inter", sans-serif;
  font-size: 32px;
  font-weight: 800;
  color: #fe0000;
  letter-spacing: -1.6px;
  line-height: normal;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: #f7f7f7;
  border: 1px solid #cfcfcf;
  border-radius: 8px;
  overflow: hidden;
}

.faq-question {
  background: #eeeeee;
  padding: 16px 10px 16px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.faq-question-content {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
}

.faq-q-label {
  font-family: "Inter", sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: #737373;
  flex-shrink: 0;
}

.faq-question-text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: #333333;
  line-height: normal;
  flex: 1;
}

.faq-arrow {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  background: white;
  padding: 0 16px;
  display: flex;
  gap: 10px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s ease, opacity 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  opacity: 1;
  padding: 16px;
}

.faq-a-label {
  font-family: "Inter", sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: #f90203;
  flex-shrink: 0;
}

.faq-answer-text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  font-weight: 400;
  color: #333333;
  line-height: normal;
  flex: 1;
}

.faq-answer-text a {
  text-decoration: underline;
  color: #333333;
}

.faq-answer-text .highlight {
  color: #f90203;
}

.faq-answer-text .warning {
  color: red;
}