/* ============================================
   投稿ページ（single.php）専用スタイル
   ============================================ */

/* このファイルは single.php でのみ読み込まれます */

.post-single {

}

.post-single__inner {
  padding-block: calc(100 * var(--px)) calc(150 * var(--px));
}
@media screen and (max-width: 1040px) {
  .post-single__inner {
    padding-block: calc(30 * var(--px)) calc(80 * var(--px));
  }
}

.container {

}

.post-single__breadcrumb {
  font-size: calc(16 * var(--px));
}
@media screen and (max-width: 1040px) {
  .post-single__breadcrumb {
    font-size: calc(24 * var(--px));
  }
}

.post-single__breadcrumb-link {
  color: var(--color-primary);
  text-decoration: underline;
}

.post-single__breadcrumb-link:hover {
  text-decoration: none;
}

.post-single__breadcrumb-separator {
  margin: 0 calc(10 * var(--px));
  color: var(--color-primary);
}

.post-single__breadcrumb-current {
  color: var(--color-primary);
  opacity: 0.5;
}

.post-single__meta {
  margin-top: calc(60 * var(--px));
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: calc(20 * var(--px));
}

@media screen and (max-width: 1040px) {
  .post-single__meta {
    margin-top: calc(50 * var(--px));
  }
}
.post-single__date {
  font-size: calc(24 * var(--px));
}

.post-single__category {
  font-size: calc(20 * var(--px));
  color: var(--color-base);
  width: fit-content;
  background-color: var(--color-primary);
  padding: calc(4 * var(--px)) calc(15 * var(--px));
  line-height: 1.2;
}

.post-single__title {
  font-size: calc(28 * var(--px));
  font-weight: 700;
  line-height: 1.4;
  margin-top: calc(25 * var(--px));
  text-align: left;
}
@media screen and (max-width: 1040px) {
  .post-single__title {
    font-size: calc(32 * var(--px));
  }
}
.post-single__eyecatch {
  margin-top: calc(25 * var(--px));
  width: 100%;
}

.post-single__intro {
  font-size: calc(20 * var(--px));
  line-height: 1.7;
  margin-top: calc(40 * var(--px));
}
@media screen and (max-width: 1040px) {
  .post-single__intro {
    font-size: calc(28 * var(--px));
  }
}

/* 記事本文
 コラム / お知らせ共通
 */
.post-single__content {
  h2 {
    font-size: calc(26 * var(--px));
    line-height: 1.3;
    font-weight: 700;
    margin-top: calc(50 * var(--px));
    margin-bottom: calc(40 * var(--px));
    text-align: left;
    color: var(--color-base);
    background-color: var(--color-primary);
    padding-inline: calc(30 * var(--px));
    padding-block: calc(10 * var(--px));
  }
  h3 {
    font-size: calc(24 * var(--px));
    font-weight: 700;
    border-left: calc(3 * var(--px)) solid var(--color-primary);
    padding-left: calc(27 * var(--px));
    margin-top: calc(40 * var(--px));
    text-align: left;
  }
  >*:not(h2, h3) {
    margin-top: calc(21 * var(--px));
    padding-inline: calc(30 * var(--px));
  }
  :where(p, li) {
    font-size: calc(20 * var(--px));
    font-weight: 500;
    line-height: 1.7;
    text-align: left;

    a {
      text-decoration: underline;
      text-underline-offset: 1px;
      text-decoration-thickness: 1px;
      &:hover {
        text-decoration: none;
      }
    }
  }
  :not(.rtoc-mokuji-content) :where(ul,ol) {
    list-style: inherit;
    padding-left: 1.5em !important;
  }
  img {
    width: 100%;
  }
}
@media screen and (max-width: 1040px) {
  .post-single__content {
    h2 {
      font-size: calc(32 * var(--px));
    }
    h3 {
      font-size: calc(32 * var(--px));
    }
    :where(p, li) {
      font-size: calc(28 * var(--px));
    }
  }
}
/* お知らせのみ */
.post-single--news .post-single__content {
  >*:not(h2, h3) {
    padding-inline: unset;
  }
}

.post-single__pager {
  margin-top: calc(100 * var(--px));
  display: flex;
  justify-content: center;
  align-items: center;
  gap: calc(20 * var(--px));
}

.post-single__pager-prev .post-single__pager-link {
  &::after {
    content: '';
    display: inline-block;
    width: calc(20 * var(--px));
    height: calc(20 * var(--px));
    background-image: url(../images/icon-arrow-primary.svg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    scale: -1 1;
    margin-left: calc(10 * var(--px));
  }
}

:where(.post-single__pager-prev, .post-single__pager-next) .post-single__pager-link {
  font-size: calc(24 * var(--px));
  line-height: 1.3;
  font-weight: 700;
  &:hover {
    text-decoration: underline;
    text-underline-offset: 1px;
    text-decoration-thickness: 1px;
  }
  &.is-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
    &:hover {
      text-decoration: none;
    }
    &::before, &::after {
      opacity: 0.5;
    }
  }
}
@media screen and (max-width: 1040px) {
  :where(.post-single__pager-prev, .post-single__pager-next) .post-single__pager-link {
    font-size: calc(32 * var(--px));
    text-decoration: none;
  }
}
.post-single__pager-back .post-single__pager-link{
  font-size: calc(23 * var(--px));
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.1em;
  text-align: left;
  background-color: var(--color-base);
  border: calc(2 * var(--px)) solid var(--color-primary);
  padding: calc(10 * var(--px)) calc(20 * var(--px));
  box-shadow: calc(4 * var(--px)) calc(4 * var(--px)) 0 0 var(--color-primary);
  transition: translate 0.3s ease, box-shadow 0.3s ease;
  width: calc(255 * var(--px));
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-decoration: none;
  &::after {
    content: '';
    display: inline-block;
    width: calc(20 * var(--px));
    height: calc(20 * var(--px));
    background-image: url(../images/icon-arrow-primary.svg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
  }
  &:hover {
    box-shadow: none;
    translate: calc(4 * var(--px)) calc(4 * var(--px));
  }
}
@media screen and (max-width: 1040px) {
  .post-single__pager-back .post-single__pager-link {
    font-size: calc(32 * var(--px));
    width: calc(300 * var(--px));
    border: calc(4 * var(--px)) solid var(--color-primary);
    padding: calc(15 * var(--px)) calc(20 * var(--px));
    box-shadow: calc(6 * var(--px)) calc(6 * var(--px)) 0 0 var(--color-primary);
    }
}

.post-single__pager-next .post-single__pager-link {
  &::before {
    content: '';
    display: inline-block;
    width: calc(20 * var(--px));
    height: calc(20 * var(--px));
    background-image: url(../images/icon-arrow-primary.svg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    margin-right: calc(10 * var(--px));
  }
}

.post-single__related {
}

.post-single__related-title {
  margin-top: calc(100 * var(--px));

  font-size: calc(28 * var(--px));
  font-weight: 700;
  line-height: 1.3;
  background-color: #F5EFE9;
  padding-inline: calc(30 * var(--px));
  padding-block: calc(10 * var(--px));
  text-align: left;
}

.post-single__related-list {
  margin-top: calc(40 * var(--px));
  display: flex;
  flex-wrap: wrap;
  gap: calc(50 * var(--px)) calc(30 * var(--px));
  justify-content: flex-start;
  align-items: flex-start;
}

.post-single__related-item {
  flex: 0 1 30%;
}
@media screen and (max-width: 1040px) {
  .post-single__related-item {
    flex:0 1 47%;
  }
}

.post-single__related-link {
  width: 100%;
  height: 100%;
  display: block;
  text-decoration: none;
  &:hover {
    .post-single__related-text {
      text-decoration: underline;
      text-underline-offset: 1px;
      text-decoration-thickness: 1px;
    }
  }
}

.post-single__related-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: calc(20 * var(--px));
}

.post-single__related-date {

}

.post-single__related-category {

}

.post-single__related-eyecatch {
  margin-top: calc(20 * var(--px));
  width: 100%;
  border: calc(5 * var(--px)) solid var(--color-primary);
  aspect-ratio: 314 / 176;
  overflow: hidden;
}

.post-single__related-eyecatch-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.post-single__related-eyecatch-image--fallback {
  display: block;
  width: 80%;
  height: auto;
  margin-inline: auto;
  padding-top: calc(60 * var(--px));
}

.post-single__related-text {
  font-size: calc(24 * var(--px));
  font-weight: 700;
  line-height: 1.3;
  margin-top: calc(20 * var(--px));
  text-align: left;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}