/**
 * ご利用ガイド（guide/index）専用: .guide-content 見出し・表・目次・手順番号。
 */

.guide-content h2 {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.75rem;
  font-weight: 700;
  border-bottom: 2px solid #7a9082;
  padding-bottom: 0.75rem;
  margin-top: 5rem;
  margin-bottom: 2rem;
  color: #111;
}

.guide-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-top: 3rem;
  margin-bottom: 1.25rem;
  color: #333;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.guide-content h3::before {
  content: '';
  width: 4px;
  height: 1.25em;
  background-color: #c66e54;
  display: inline-block;
}

.guide-content h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: #111;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: #7a9082;
}

.guide-content p,
.guide-content li {
  text-align: justify;
  margin-bottom: 1rem;
}

.guide-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin-bottom: 2rem;
}
.guide-content th {
  background-color: #fafafa;
  border: 1px solid #e5e5e5;
  padding: 12px;
  font-weight: 700;
  text-align: left;
}
.guide-content td {
  border: 1px solid #e5e5e5;
  padding: 12px;
  background-color: #fff;
}

.info-box {
  background-color: #f8faf9;
  border: 1px solid #e5e5e5;
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 2px;
}
.alert-box {
  background-color: #fff5f2;
  border-left: 4px solid #c66e54;
  padding: 1.5rem;
  margin: 2rem 0;
}

#toc-container {
  background-color: #ffffff;
  border: 1px solid #e5e5e5;
  padding: 1.5rem;
}

.flow-step {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.step-num {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background-color: #7a9082;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 14px;
}