/* ==========================================================================
   POST(記事詳細ページ、サイドメニューはNEWSページと共通)
   ========================================================================== */
.post__title {
  font-family: var(--font-sans-jp);
  font-weight: 700;
  color: var(--color-text);
  font-size: clamp(24px, 6vw, 36px);
  letter-spacing: 0.1em;
  line-height: 1.2;
}

.post__date {
  display: block;
  margin-top: 8px;
  font-family: var(--font-sans-jp);
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--color-text);
}

.post__eyecatch {
  margin-top: 20px;
  width: 100%;
  aspect-ratio: 330 / 227;
  overflow: hidden;
}

.post__eyecatch img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-toc {
  margin-top: 24px;
  width: 100%;
  border: 1px solid #8c8985;
  border-radius: 11px;
  box-shadow: 3px 2px 4px 0 rgba(76, 71, 66, 0.5);
  padding: 21px 24px 29px;
}

.post-toc__heading {
  font-family: var(--font-sans-jp);
  font-size: 20px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: var(--color-text-darker);
  text-align: center;
}

.post-toc__list {
  margin: 16px 0 0;
  padding-left: 28px;
  list-style: none;
}

.post-toc__list > li + li {
  margin-top: 19px;
}

.post-toc__list > li > a {
  display: block;
  font-family: var(--font-sans-jp);
  font-size: 16px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: var(--color-text-darker);
  transition: opacity 0.2s ease;
}

.post-toc__sublist {
  margin: 11px 0 0 24px;
  padding-left: 0;
  list-style: none;
}

.post-toc__sublist li + li {
  margin-top: 8px;
}

.post-toc__sublist a {
  display: block;
  font-family: var(--font-sans-jp);
  font-size: 16px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: var(--color-text-darker);
  transition: opacity 0.2s ease;
}

.post-toc a:hover,
.post-toc a:focus-visible {
  opacity: 0.65;
}

.post-body {
  margin-top: 48px;
}

.post-body__h1 {
  margin-top: 64px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-text-darker);
  font-family: var(--font-maru);
  font-weight: 400;
  font-size: 24px;
  letter-spacing: 0.1em;
  color: var(--color-text-darker);
}

.post-body__h1:first-child {
  margin-top: 0;
}

.post-body__h2 {
  margin-top: 24px;
  padding: 14px 20px;
  background: var(--color-tan);
  font-family: var(--font-maru);
  font-weight: 400;
  font-size: 20px;
  letter-spacing: 0.1em;
  color: var(--color-text-darker);
}

.post-body__text {
  margin-top: 16px;
  font-family: var(--font-maru);
  font-size: 14px;
  letter-spacing: 0.1em;
  line-height: 1.8;
  color: var(--color-text-darker);
}


/* デスクトップ: Figma実測値通りの配置(画像・目次は左狭め幅、本文は全幅) */
@media (min-width: 861px) {
  #post-page {
    padding-top: max(64px, 15.97vw);
  }

  #post-page .news-sidebar {
    margin-top: max(40px, 4.79vw);
  }

  .post__eyecatch,
  .post-toc {
    width: max(260px, 22.92vw);
  }

  .post-toc {
    margin-top: max(24px, 3vw);
  }

  .post-body__text {
    margin-top: max(16px, 1.46vw);
  }
}