.section {
  padding: 30px 30px;
  background-color: #fdf9f5; /* ごく薄いくすみ橙背景 */
  color: #1a1a1a;
  font-family: "Hiragino Kaku Gothic ProN", sans-serif;
}

.section-title {
  font-size: 32px;
  margin-bottom: 10px;
  border-bottom: 6px solid #d9a66c; /* くすみ橙のアクセントライン */
  padding-left: 12px;
  color: #1a1a1a;
}

.section-lead {
  font-size: 16px;
  color: #555;
  margin-bottom: 30px;
}

.section-faq {
  background-color: #fdf8f3;
  padding: 80px 20px;
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 24px;
  border-bottom: 1px solid #ddd;
  padding-bottom: 12px;
}

.faq-question {
  cursor: pointer;
  font-weight: bold;
  position: relative;
  padding: 12px 36px 12px 8px;
  color: #1a1a1a;
  background: #fff;
  border-left: 4px solid #f28c28;
  transition: background 0.3s;
}

.faq-question:hover {
  background: #fdf2e7;
}

.faq-question::after {
  content: "＋";
  position: absolute;
  right: 10px;
  font-size: 20px;
  top: 12px;
  color: #f28c28;
}

.faq-question.active::after {
  content: "－";
}

.faq-answer {
  display: none;
  padding: 10px 10px 10px 16px;
  color: #555;
  background-color: #fff7f1;
}

.return-home-banner {
  background-color: #e5a24f; /* くすみ橙 */
  text-align: center;
  padding: 1em;
  margin-top: 3em;
  border-top: 3px solid #333;
  border-bottom: 3px solid #333;
  font-family: 'Hiragino Kaku Gothic ProN', sans-serif;
}

.return-home-banner a {
  color: #000;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.2rem;
  display: inline-block;
  transition: transform 0.2s ease, background-color 0.2s ease;
  padding: 0.5em 1.5em;
  border: 2px solid #000;
  border-radius: 8px;
  background-color: #fffaf5;
}

.return-home-banner a:hover {
  background-color: #ffddb2;
  transform: scale(1.05);
}