/* =============================================
   横浜市4斎場比較コラム エディトリアルスタイル
   ============================================= */

/* ---- カラー変数 ---- */
:root {
  --col-primary:  #1a2b4a; /* 深紺 */
  --col-gold:     #b8860b; /* アクセント金 */
  --col-gold-lt:  #f5e9c8; /* 金の薄色 */
  --col-text:     #2d2d2d;
  --col-muted:    #444444;
  --col-light:    #f7f5f0;
  --col-border:   #d6c89a;
  --col-bg:       #ffffff;
  --col-aside-bg: #f4f1ea;
}

/* ---- フォント ---- */
.col-editorial,
.col-editorial h1,
.col-editorial h2,
.col-editorial h3,
.col-editorial p,
.col-editorial li,
.col-editorial blockquote,
.col-editorial address {
  font-family: "Noto Serif JP", "Georgia", serif;
}

.col-editorial .col-toc,
.col-editorial .col-faq,
.col-editorial .col-table,
.col-editorial .col-aside,
.col-editorial .col-note,
.col-editorial .col-cta,
.col-editorial address {
  font-family: "Noto Sans JP", "Meiryo", sans-serif;
}

/* ---- 記事全体 ---- */
.col-editorial {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 20px 60px;
  color: var(--col-text);
  line-height: 1.9;
}

/* ---- H1 ---- */
.col-h1 {
  font-size: 26px;
  font-weight: 700;
  color: var(--col-primary);
  line-height: 1.45;
  margin-top: 32px;
  margin-bottom: 12px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--col-gold);
}

.col-h1__sub {
  display: block;
  font-size: 15px;
  font-weight: 400;
  color: var(--col-muted);
  margin-top: 6px;
  line-height: 1.5;
}

/* ---- 著者情報 ---- */
.col-author {
  display: flex;
  align-items: center;
  gap: 10px;
  font-style: normal;
  font-size: 13px;
  color: var(--col-muted);
  margin-bottom: 28px;
  padding-bottom: 14px;
  border-bottom: 1px solid #e0d9cc;
}

.col-author__org {
  font-weight: 700;
  color: var(--col-primary);
}

.col-author__title::before {
  content: "|";
  margin-right: 10px;
  color: #ccc;
}

/* ---- リード文 ---- */
.col-lead {
  font-size: 18px;
  color: var(--col-muted);
  line-height: 1.9;
  margin-bottom: 2.2em;
  padding: 20px 24px;
  border-left: 4px solid var(--col-gold);
  background: var(--col-gold-lt);
}

/* ---- 目次 ---- */
.col-toc {
  background: var(--col-light);
  border: 1px solid var(--col-border);
  border-radius: 4px;
  padding: 18px 24px 18px;
  margin-bottom: 3em;
}

.col-toc__title {
  font-size: 13px;
  font-weight: 700;
  color: var(--col-primary);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.col-toc__list {
  list-style: decimal;
  padding-left: 1.4em;
  margin: 0;
}

.col-toc__list li {
  font-size: 14px;
  margin-bottom: 5px;
  line-height: 1.6;
}

.col-toc__list a {
  color: var(--col-primary);
  text-decoration: none;
}

.col-toc__list a:hover {
  color: var(--col-gold);
  text-decoration: underline;
}

/* ---- セクション ---- */
.col-editorial section {
  margin-bottom: 4em;
}

/* ---- H2 ---- */
.col-editorial h2 {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  background: var(--col-primary);
  border-bottom: none;
  border-left: 5px solid var(--col-gold);
  border-radius: 4px;
  margin-top: 3em;
  margin-bottom: 0.8em;
  padding: 12px 16px;
  line-height: 1.4;
}

/* ---- H3 ---- */
.col-editorial h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--col-primary);
  margin-top: 2em;
  margin-bottom: 0.6em;
  padding-left: 12px;
  border-left: 3px solid var(--col-gold);
  line-height: 1.4;
}

/* ---- 本文段落 ---- */
.col-editorial p {
  font-size: 17px;
  line-height: 1.9;
  margin-bottom: 1.8em;
}

/* ---- 引用 ---- */
.col-blockquote {
  font-size: 16px;
  font-style: italic;
  color: #555;
  background: var(--col-light);
  border-left: 4px solid var(--col-gold);
  padding: 14px 20px;
  margin: 1.6em 0;
  line-height: 1.8;
  border-radius: 0 4px 4px 0;
}

/* ---- aside ---- */
.col-aside {
  background: var(--col-aside-bg);
  border: 1px solid var(--col-border);
  border-radius: 4px;
  padding: 16px 20px;
  font-size: 15px;
  color: var(--col-primary);
  margin: 1.8em 0;
  line-height: 1.7;
}

.col-aside strong {
  display: block;
  margin-bottom: 6px;
  font-weight: 700;
}

/* ---- まとめリスト ---- */
.col-sumlist {
  list-style: none;
  padding: 0;
  margin: 0 0 2em;
}

.col-sumlist li {
  font-size: 16px;
  padding: 10px 14px;
  border-bottom: 1px solid #e8e0cc;
  line-height: 1.6;
}

.col-sumlist li:first-child {
  border-top: 1px solid #e8e0cc;
}

.col-sumlist li strong {
  color: var(--col-primary);
  font-weight: 700;
}

/* ---- 内部リンクリスト ---- */
.col-linklist {
  list-style: none;
  padding: 0;
  margin: 0;
}

.col-linklist li {
  margin-bottom: 8px;
}

.col-linklist a {
  display: inline-block;
  font-size: 15px;
  color: var(--col-primary);
  text-decoration: none;
  padding: 6px 0 6px 16px;
  position: relative;
}

.col-linklist a::before {
  content: ">";
  position: absolute;
  left: 0;
  color: var(--col-gold);
  font-weight: 700;
}

.col-linklist a:hover {
  color: var(--col-gold);
  text-decoration: underline;
}

/* ---- テーブル ---- */
.col-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 1em;
}

.col-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
  font-family: "Noto Sans JP", "Meiryo", sans-serif;
}

.col-table th {
  background: var(--col-primary);
  color: #fff;
  padding: 10px 12px;
  text-align: left;
  font-weight: 500;
  white-space: nowrap;
}

.col-table td {
  padding: 10px 12px;
  border-bottom: 1px solid #e0d9cc;
  vertical-align: top;
  line-height: 1.5;
}

.col-table tbody tr:nth-child(even) td {
  background: var(--col-light);
}

.col-table td strong {
  color: var(--col-primary);
}

.col-note {
  font-size: 13px;
  color: #666;
  line-height: 1.6;
  margin-top: 0.4em;
}

/* ---- CTA ---- */
.col-cta {
  background: var(--col-primary);
  color: #fff;
  padding: 28px 32px;
  border-radius: 6px;
  text-align: center;
  margin-top: 2em;
}

.col-editorial .col-cta__text {
  font-size: 16px;
  color: rgba(255,255,255,0.9);
  margin-bottom: 16px;
  line-height: 1.6;
}

.col-cta__btn {
  display: inline-block;
  background: var(--col-gold);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  padding: 14px 36px;
  border-radius: 4px;
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: background 0.2s;
}

.col-cta__btn:hover {
  background: #9a7009;
  text-decoration: none;
  color: #fff;
}

/* ---- FAQ ---- */
.col-faq {
  margin-top: 1em;
}

.col-faq__item {
  border-bottom: 1px solid #e0d9cc;
  padding: 4px 0;
}

.col-faq__item:first-child {
  border-top: 1px solid #e0d9cc;
}

.col-faq__q {
  font-size: 16px;
  font-weight: 700;
  color: var(--col-primary);
  padding: 14px 36px 14px 14px;
  cursor: pointer;
  list-style: none;
  position: relative;
  line-height: 1.5;
  outline: none;
  font-family: "Noto Serif JP", "Georgia", serif;
}

.col-faq__q::-webkit-details-marker {
  display: none;
}

.col-faq__q::after {
  content: "+";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  color: var(--col-gold);
  font-weight: 400;
  line-height: 1;
}

details[open] .col-faq__q::after {
  content: "-";
}

.col-faq__a {
  padding: 6px 14px 18px 14px;
  font-size: 15px;
  color: var(--col-text);
  line-height: 1.8;
  font-family: "Noto Sans JP", "Meiryo", sans-serif;
}

.col-faq__a p {
  font-size: 15px;
  margin-bottom: 0;
}

/* ---- タブレット対応 ---- */
@media (max-width: 768px) {
  .col-editorial {
    padding: 0 16px 48px;
  }

  .col-h1 {
    font-size: 22px;
  }

  .col-lead {
    font-size: 16px;
    padding: 14px 16px;
  }

  .col-editorial h2 {
    font-size: 19px;
    margin-top: 2.4em;
  }

  .col-editorial h3 {
    font-size: 16px;
  }

  .col-editorial p {
    font-size: 16px;
  }

  .col-blockquote {
    font-size: 15px;
  }

  .col-cta {
    padding: 22px 20px;
  }

  .col-cta__btn {
    font-size: 15px;
    padding: 12px 28px;
  }
}

/* ---- スマホ対応 ---- */
@media (max-width: 480px) {
  .col-editorial {
    padding: 0 12px 40px;
  }

  .col-h1 {
    font-size: 19px;
    line-height: 1.4;
  }

  .col-h1__sub {
    font-size: 13px;
  }

  .col-lead {
    font-size: 15px;
    padding: 12px 14px;
    margin-bottom: 1.6em;
  }

  .col-editorial h2 {
    font-size: 17px;
    margin-top: 2em;
  }

  .col-editorial h3 {
    font-size: 15px;
    margin-top: 1.6em;
  }

  .col-editorial p {
    font-size: 15.5px;
    margin-bottom: 1.5em;
  }

  .col-blockquote {
    font-size: 14px;
    padding: 12px 14px;
  }

  .col-aside {
    font-size: 14px;
    padding: 12px 14px;
  }

  .col-cta {
    padding: 20px 16px;
  }

  .col-cta__text {
    font-size: 14px;
  }

  .col-cta__btn {
    font-size: 14px;
    padding: 11px 22px;
    display: block;
    width: 100%;
  }

  .col-faq__q {
    font-size: 14px;
    padding: 12px 32px 12px 10px;
  }

  .col-faq__a {
    font-size: 14px;
    padding: 4px 10px 14px;
  }

  .col-table {
    font-size: 13px;
  }

  .col-toc__list li {
    font-size: 13px;
  }
}

/* ---- 印刷 ---- */
@media print {
  .col-cta,
  .share-buttons,
  .sb-ad,
  .article-sidebar {
    display: none !important;
  }

  .col-editorial {
    max-width: 100%;
    padding: 0;
  }

  .col-editorial h2,
  .col-editorial h3,
  .col-editorial p {
    color: #000;
  }

  .col-h1 {
    font-size: 20px;
  }

  .col-blockquote {
    border-left: 3px solid #999;
    background: none;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 11px;
    color: #666;
  }
}