@charset "UTF-8";
.single__inner {
  padding-top: 80px;
  padding-bottom: 80px;
}
.single__inner .container {
  background-color: #fff;
  padding: 40px;
  margin: 0 auto;
  max-width: 800px;
}
.single__inner .container .cat {
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.single__inner .container .cat li {
  display: inline-block;
  padding: 4px 16px;
  list-style: none;
  color: #fff;
  background-color: #DD111C;
  border-radius: 50px;
  margin-right: 10px;
}
.single__inner .container .cat li:last-child {
  margin-right: 0;
}
.single__inner .container time {
  font-size: 2rem;
  color: #DD111C;
}
.single__inner .container h1 {
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.12em;
  border-bottom: 1px solid #ddd;
  padding-bottom: 16px;
}
.single__inner .container .content {
  margin-top: 40px;
  font-size: 1.6rem;
  line-height: 2;
  letter-spacing: 0.05em;
  /* 全体 */
  /* 見出し */
  /* 記事冒頭のリード文（先頭段落を強調） */
  /* 目次（内の nav を想定） */
  /* 段落・リスト・リンク */
  /* テーブル */
  /* セクション間隔（要素のみ） */
  /* CTA 相当（記事内の最後の section を強調表示） */
  /* ボタン（記事内の a をボタン風にしたい場合の例。要素のみ指定） */
}
.single__inner .container .content h1 {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 20px;
}
.single__inner .container .content h2 {
  color: #000;
  font-size: 2.5rem;
  letter-spacing: 0.12em;
  padding-left: 0;
  margin-top: 40px;
  margin-bottom: 24px;
}
.single__inner .container .content h2::after {
  content: "";
  display: block;
  width: 72px;
  height: 4px;
  border-radius: 999px;
  background: #DD111C;
  margin-top: 6px;
}
.single__inner .container .content h3 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.5;
  margin: 40px 0 16px;
  scroll-margin-top: 80px;
  color: #DD111C;
}
.single__inner .container .content h4 {
  font-size: 18px;
  font-weight: 600;
  margin: 20px 0 10px;
  scroll-margin-top: 80px;
}
.single__inner .container .content > p:first-of-type strong {
  color: #DD111C;
}
.single__inner .container .content p {
  font-size: 1.6rem;
  line-height: 2;
  letter-spacing: 0.05em;
}
.single__inner .container .content nav {
  border: 1px solid #E5E5E5;
  background: #FFF7EB;
  border-left: 4px solid #DD111C;
  border-radius: 12px;
  padding: 16px 20px;
  margin: 0 0 28px;
}
.single__inner .container .content nav ol {
  list-style: decimal;
  padding-left: 18px;
  margin: 0;
}
.single__inner .container .content nav li {
  margin: 6px 0;
}
.single__inner .container .content nav a {
  color: #DD111C;
  text-decoration: underline;
}
.single__inner .container .content nav a:hover {
  text-decoration: underline;
}
.single__inner .container .content p {
  margin: 0 0 16px;
}
.single__inner .container .content ul,
.single__inner .container .content ol {
  margin: 10px 0 16px 1.2em;
  padding: 0;
}
.single__inner .container .content li {
  margin: 6px 0;
  list-style: disc;
}
.single__inner .container .content a {
  color: #DD111C;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.single__inner .container .content a:hover {
  opacity: 0.9;
}
.single__inner .container .content table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid #E5E5E5;
  border-radius: 10px; /* 一部ブラウザでは table に角丸が乗らない場合あり */
  overflow: hidden; /* 角丸に合わせてはみ出し防止（対応ブラウザ） */
  min-width: 640px;
}
.single__inner .container .content thead {
  border-bottom: none;
}
.single__inner .container .content thead th {
  background: #555;
  color: #fff;
  font-weight: 700;
}
.single__inner .container .content th,
.single__inner .container .content td {
  border-bottom: 1px solid #E5E5E5;
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
}
.single__inner .container .content tr:last-child td {
  border-bottom: none;
}
.single__inner .container .content section + section {
  margin-top: 24px;
}
.single__inner .container .content section:last-of-type {
  margin: 32px 0 0;
  background: linear-gradient(135deg, #DD111C 0%, #FF6301 100%);
  color: #fff;
  border-radius: 16px;
  padding: 24px;
}
.single__inner .container .content section:last-of-type h2 {
  color: #fff;
  margin-top: 0;
}
.single__inner .container .content section:last-of-type h2::after {
  background: rgba(255, 255, 255, 0.9);
}
.single__inner .container .content section:last-of-type p {
  margin: 10px 0 0;
}
.single__inner .container .content p a[href^="/"],
.single__inner .container .content p a[href^=http] {
  display: inline-block;
  background: #fff;
  color: #FF6301;
  font-weight: 700;
  text-decoration: none;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid rgba(255, 99, 1, 0.2);
}
.single__inner .container .content p a[href^="/"]:hover,
.single__inner .container .content p a[href^=http]:hover {
  opacity: 0.9;
}
.single__inner .container .postnav {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.single__inner .container .postnav .item {
  width: 32%;
  text-align: center;
}
.single__inner .container .postnav .item.is-disabled {
  opacity: 0.5;
}
.single__inner .container .postnav .item a {
  display: block;
  padding: 16px;
  font-size: 1.6rem;
  border: 1px solid #DD111C;
  border-radius: 5px;
  padding: 10px 20px;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-decoration: none;
}
.single__inner .container .postnav .item.prev a, .single__inner .container .postnav .item.next a {
  background-color: #fff;
  color: #DD111C;
}
.single__inner .container .postnav .item.prev a:hover, .single__inner .container .postnav .item.next a:hover {
  background-color: #DD111C;
  color: #fff;
}
.single__inner .container .postnav .item.back a {
  background-color: #DD111C;
  color: #fff;
}
.single__inner .container .postnav .item.back a i {
  margin-right: 10px;
}
.single.page .single__inner .container h1 {
  font-size: 3.2rem;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .single__inner {
    padding-top: 40px;
    padding-bottom: 40px;
  }
  .single__inner .container {
    padding: 24px 16px;
  }
  .single__inner .container time {
    font-size: 1.6rem;
  }
  .single__inner .container h1 {
    font-size: 2rem;
    padding-bottom: 12px;
  }
  .single__inner .container .content {
    margin-top: 12px;
    font-size: 1.4rem;
    line-height: 1.7;
    /* 全体 */
    /* 見出し */
    /* 目次（内の nav を想定） */
    /* テーブル */
  }
  .single__inner .container .content h1 {
    font-size: 2rem;
    margin: 0 0 12px;
  }
  .single__inner .container .content h2 {
    font-size: 2rem;
    margin: 24px 0 12px;
  }
  .single__inner .container .content h2::after {
    width: 48px;
    height: 3px;
  }
  .single__inner .container .content h3 {
    font-size: 1.6rem;
    margin: 24px 0 8px;
  }
  .single__inner .container .content p {
    font-size: 1.4rem;
    line-height: 1.7;
  }
  .single__inner .container .content nav {
    border-left: 2.4px solid #DD111C;
    border-radius: 8px;
    padding: 12px 16px;
    margin: 0 0 16px;
  }
  .single__inner .container .content nav ol {
    padding-left: 12px;
  }
  .single__inner .container .content table {
    border-radius: 4px;
    overflow: hidden;
  }
  .single__inner .container .content th,
  .single__inner .container .content td {
    padding: 8px 12px;
  }
  .single__inner .container .postnav {
    margin-top: 40px;
    gap: 8px 0;
    flex-wrap: wrap;
  }
  .single__inner .container .postnav .item {
    width: 48.75%;
  }
  .single__inner .container .postnav .item a {
    display: block;
    padding: 4px;
    font-size: 1.25rem;
    border-radius: 2.5px;
    padding: 8px 8px;
  }
  .single__inner .container .postnav .item.back {
    width: 100%;
  }
  .single__inner .container .postnav .item.back a i {
    margin-right: 4px;
  }
}/*# sourceMappingURL=single.css.map */