/* ===== コラム一覧 ===== */
/* 元HTMLの共通CSSを使用し、追加UIだけをこのテンプレート内で補完。 */
#column-archive {
  background:#fff;
  color:#202020;
}

#column-archive .column-filter a {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:40px;
  border:1px solid #d9d9d9;
  border-radius:30px;
  padding:8px 13px;
  font-size:12px;
  line-height:1.5;
  color:#333;
  background:#fff;
  text-decoration:none;
  transition:background .2s,color .2s,border-color .2s;
}

#column-archive .column-filter a:hover,#column-archive .column-filter a[aria-current="page"] {
  background:#2e6454;
  border-color:#2e6454;
  color:#fff;
}

#column-archive .column-card {
  min-width:0;
  display:flex;
  flex-direction:column;
  overflow-wrap:anywhere;
}

#column-archive .column-card .column-card__categories {
  display:flex;
  flex-wrap:wrap;
  gap:5px 12px;
  margin-bottom:12px;
  font-size:11px;
  color:#65766d;
}

#column-archive .column-card__date {
  display:block;
  font-size:12px;
  letter-spacing:.08em;
  line-height:1.6;
  color:#888;
  margin:0 0 8px;
}

#column-archive .column-card h2 {
  margin:0 0 14px;
}

#column-archive .column-card p {
  margin:0 0 24px;
}

#column-archive .column-card .column-card__link {
  margin-top:auto;
  align-self:flex-start;
  color:#2e6454;
  text-decoration:none;
  font-size:12px;
  padding:8px 0;
  border-bottom:1px solid #cbd8d2;
}

#column-archive .column-card__link:hover {
  border-color:#2e6454;
}

#column-archive .column-pagination {
  margin-top:54px;
}

#column-archive .column-pagination ul {
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  align-items:center;
  gap:8px;
  list-style:none;
  margin:0;
  padding:0;
}

#column-archive .column-pagination li {
  margin:0;
  padding:0;
}

#column-archive .column-pagination .page-numbers {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:44px;
  min-height:44px;
  padding:8px 13px;
  border:1px solid #d9e1dc;
  background:#fff;
  color:#2e6454;
  font-size:13px;
  line-height:1.4;
  text-decoration:none;
  transition:background .2s,color .2s;
}

#column-archive .column-pagination a:hover,#column-archive .column-pagination .current {
  background:#2e6454;
  border-color:#2e6454;
  color:#fff;
}

#column-archive .column-pagination .dots {
  border-color:transparent;
  min-width:24px;
  padding:8px 2px;
  color:#888;
}

#column-archive a:focus-visible {
  outline:2px solid #2e6454;
  outline-offset:4px;
}

#column-archive .column-empty {
  padding:32px 0;
  color:#666;
  font-size:14px;
  line-height:1.9;
}

@media(max-width:480px) {
  #column-archive .column-pagination {
    margin-top:36px;
  }
  #column-archive .column-pagination ul {
    gap:5px;
  }
  #column-archive .column-pagination .page-numbers {
    min-width:40px;
    min-height:44px;
    padding:8px 10px;
  }
}

/* ===== コラム詳細 ===== */
#column-single {
  --column-green:#2e6454;
  --column-border:#dce5df;
  --column-anchor-offset:120px;
  background:#fff;
  color:#202020;
}

#column-single .column-detail-section {
  padding:76px 0 100px;
  background:#fff;
  color:#202020;
}

#column-single .column-detail-wrap {
  width:min(860px,86vw);
  margin:0 auto;
}

#column-single .column-breadcrumb {
  display:flex;
  flex-wrap:wrap;
  gap:8px 12px;
  margin:0 0 32px;
  color:#7b817d;
  font-size:12px;
  line-height:1.8;
}

#column-single .column-breadcrumb a {
  color:var(--column-green);
  text-decoration:none;
}

#column-single .column-article {
  padding:48px 52px;
  border:1px solid #e2e2e2;
  background:#fff;
  box-shadow:0 8px 24px rgba(0,0,0,.04);
}

#column-single .column-article__header {
  margin-bottom:32px;
  padding-bottom:30px;
  border-bottom:1px solid var(--column-border);
}

#column-single .column-article__categories {
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:18px;
}

#column-single .column-article__categories a {
  display:inline-block;
  padding:6px 12px;
  border:1px solid var(--column-border);
  border-radius:30px;
  color:var(--column-green);
  font-size:12px;
  line-height:1.6;
  text-decoration:none;
}

#column-single .column-article__categories a:hover {
  background:#f1f6f3;
}

#column-single .column-article__date {
  display:block;
  margin:0 0 12px;
  font-size:12px;
  letter-spacing:.08em;
  color:#888;
  line-height:1.6;
}

#column-single .column-article__title {
  margin:0;
  color:#202020;
  font-size:clamp(24px,3vw,32px);
  font-weight:600;
  line-height:1.65;
  letter-spacing:.025em;
  overflow-wrap:anywhere;
}

#column-single .column-toc[hidden] {
  display:none!important;
}

#column-single .column-toc {
  margin:0 0 42px;
  background:#f5f8f6;
  border:1px solid var(--column-border);
  border-top:3px solid var(--column-green);
}

#column-single .column-toc summary {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  min-height:64px;
  padding:18px 24px;
  list-style:none;
  cursor:pointer;
  color:var(--column-green);
}

#column-single .column-toc summary::-webkit-details-marker {
  display:none;
}

#column-single .column-toc__label {
  display:flex;
  align-items:baseline;
  gap:12px;
  font-size:16px;
  font-weight:600;
  letter-spacing:.08em;
}

#column-single .column-toc__label small {
  font-size:10px;
  letter-spacing:.16em;
  font-weight:400;
  color:#7c8c83;
}

#column-single .column-toc__toggle {
  font-size:22px;
  font-weight:400;
  line-height:1;
}

#column-single .column-toc__toggle::before {
  content:'+';
}

#column-single .column-toc details[open] .column-toc__toggle::before {
  content:'−';
}

#column-single .column-toc__list {
  list-style:none;
  margin:0;
  padding:0 24px 22px;
  counter-reset:column-toc;
}

#column-single .column-toc__list>li {
  counter-increment:column-toc;
  border-top:1px solid #e0e8e2;
  margin:0;
  padding:0;
}

#column-single .column-toc__list>li>a {
  display:flex;
  align-items:baseline;
  gap:12px;
}

#column-single .column-toc__list>li>a::before {
  content:counter(column-toc,decimal-leading-zero);
  flex-shrink:0;
  color:#7c9386;
  font-size:11px;
  letter-spacing:.08em;
}

#column-single .column-toc a {
  padding:11px 0;
  color:#344b40;
  font-size:14px;
  line-height:1.7;
  text-decoration:none;
  overflow-wrap:anywhere;
}

#column-single .column-toc a:hover {
  color:var(--column-green);
  text-decoration:underline;
  text-underline-offset:4px;
}

#column-single .column-toc__list ol {
  list-style:none;
  margin:0;
  padding:0 0 10px 30px;
}

#column-single .column-toc__list ol li {
  margin:0;
  padding:0;
}

#column-single .column-toc__list ol a {
  display:block;
  padding:6px 0;
  color:#68766d;
  font-size:13px;
}

#column-single .column-toc__list ol a::before {
  content:'–';
  margin-right:9px;
  color:#91a498;
}

#column-single .column-content {
  font-size:16px;
  line-height:2;
  color:#444;
  overflow-wrap:anywhere;
  display:flow-root;
}

#column-single .column-content>:first-child {
  margin-top:0;
}

#column-single .column-content p {
  margin:0 0 1.7em;
  color:inherit;
  font-size:inherit;
  line-height:inherit;
}

#column-single .column-content h2 {
  margin:2.6em 0 1.1em;
  padding:14px 18px;
  background:#f3f7f4;
  border-left:3px solid var(--column-green);
  color:#253b30;
  font-size:24px;
  line-height:1.6;
  font-weight:600;
}

#column-single .column-content h3 {
  margin:2em 0 1em;
  padding-bottom:12px;
  border-bottom:1px solid var(--column-border);
  color:#2e6454;
  font-size:20px;
  line-height:1.6;
  font-weight:600;
}

#column-single .column-content h4 {
  margin:1.8em 0 .8em;
  color:#344b40;
  font-size:18px;
  line-height:1.7;
}

#column-single .column-content :is(h2,h3,h4,[id]) {
  scroll-margin-top:var(--column-anchor-offset);
}

#column-single .column-content a {
  color:var(--column-green);
  text-decoration:underline;
  text-underline-offset:4px;
}

#column-single .column-content ul,#column-single .column-content ol {
  padding-left:1.6em;
  margin:1.4em 0;
}

#column-single .column-content li {
  margin:.4em 0;
}

#column-single .column-content li::marker {
  color:var(--column-green);
}

#column-single .column-content img {
  display:block;
  max-width:100%;
  width:auto;
  height:auto;
  object-fit:contain;
}

#column-single .column-content figure {
  max-width:100%;
  margin:2em 0;
}

#column-single .column-content figcaption {
  margin-top:10px;
  color:#828982;
  font-size:12px;
  line-height:1.7;
  text-align:center;
}

#column-single .column-content .aligncenter {
  margin-left:auto;
  margin-right:auto;
}

#column-single .column-content .alignleft {
  float:left;
  margin:0 24px 20px 0;
}

#column-single .column-content .alignright {
  float:right;
  margin:0 0 20px 24px;
}

#column-single .column-content .alignwide,#column-single .column-content .alignfull {
  width:100%;
  max-width:100%;
  margin-left:0;
  margin-right:0;
}

#column-single .column-content blockquote {
  margin:2em 0;
  padding:22px 24px;
  border-left:3px solid #99afa0;
  background:#f7f9f7;
  color:#5d6e62;
}

#column-single .column-content blockquote p:last-child {
  margin-bottom:0;
}

#column-single .column-content .wp-block-table {
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
}

#column-single .column-content table {
  width:100%;
  border-collapse:collapse;
  font-size:14px;
  line-height:1.8;
}

#column-single .column-content th,#column-single .column-content td {
  padding:14px 16px;
  border:1px solid var(--column-border);
  text-align:left;
}

#column-single .column-content th {
  background:#f1f5f2;
  color:#344b40;
  font-weight:600;
}

#column-single .column-content iframe,#column-single .column-content video {
  max-width:100%;
}

#column-single .column-content pre {
  overflow:auto;
  padding:20px;
  background:#f5f7f5;
  font-size:13px;
}

#column-single .column-content hr {
  margin:36px 0;
  border:0;
  border-top:1px solid var(--column-border);
}

#column-single .column-back {
  text-align:center;
  margin-top:38px;
}

#column-single .column-back a {
  display:inline-flex;
  justify-content:center;
  align-items:center;
  gap:20px;
  min-height:52px;
  padding:12px 30px;
  border:1px solid var(--column-green);
  color:var(--column-green);
  background:#fff;
  font-size:14px;
  text-decoration:none;
  transition:background .2s,color .2s;
}

#column-single .column-back a:hover {
  background:var(--column-green);
  color:#fff;
}

#column-single .column-post-pages {
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin-top:30px;
  font-size:13px;
}

#column-single .column-post-pages .post-page-numbers {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:40px;
  min-height:40px;
  border:1px solid var(--column-border);
  color:var(--column-green);
  text-decoration:none;
}

#column-single .column-post-pages .current {
  background:var(--column-green);
  color:#fff;
}

#column-single a:focus-visible,#column-single summary:focus-visible {
  outline:2px solid var(--column-green);
  outline-offset:4px;
}

@media(max-width:720px) {
  #column-single .column-detail-section {
    padding:40px 0 64px;
  }
  #column-single .column-detail-wrap {
    width:calc(100% - 36px);
  }
  #column-single .column-breadcrumb {
    margin-bottom:22px;
    font-size:11px;
  }
  #column-single .column-article {
    padding:28px 22px;
  }
  #column-single .column-article__header {
    margin-bottom:26px;
    padding-bottom:24px;
  }
  #column-single .column-article__title {
    font-size:24px;
    line-height:1.6;
  }
  #column-single .column-toc {
    margin-bottom:32px;
  }
  #column-single .column-toc summary {
    padding:16px 18px;
  }
  #column-single .column-toc__list {
    padding:0 18px 18px;
  }
  #column-single .column-toc__label small {
    font-size:9px;
  }
  #column-single .column-content {
    font-size:15px;
    line-height:1.95;
  }
  #column-single .column-content h2 {
    font-size:21px;
    padding:12px 14px;
  }
  #column-single .column-content h3 {
    font-size:18px;
  }
  #column-single .column-content blockquote {
    padding:18px;
  }
  #column-single .column-content .alignleft,#column-single .column-content .alignright {
    float:none;
    margin:1.5em auto;
  }
}

@media(prefers-reduced-motion:reduce) {
  html:has(#column-single) {
    scroll-behavior:auto;
  }
}


/* コラム監修者 */
body.single-column .dcf-public .dcf-entry.dcf-type-reviewers {
    display: block;
    position: relative;
    padding: 0;
    border: 0;
    margin: 24px 0;
}
body.single-column .dcf-public .dcf-type-reviewers>dt {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
}
body.single-column .dcf-public .dcf-type-reviewers>dd {
    width: 100%;
    min-width: 0;
    margin: 0;
    padding: 0;
}
body.single-column .dcf-public .dcf-people {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
}
body.single-column .dcf-public .dcf-people .dcf-person {
    box-sizing: border-box;
    display: flex;
    align-items: flex-start;
    gap: 30px;
    width: 100%;
    min-width: 0;
    margin: 0;
    padding: 32px;
    background: #f6f9f7;
    border: 1px solid #dce6df;
    border-radius: 0;
    color: #3c4942;
}
body.single-column .dcf-public .dcf-people .dcf-person img.dcf-photo {
    box-sizing: border-box;
    display: block;
    flex: 0 0 120px;
    width: 120px !important;
    height: 120px !important;
    min-width: 120px;
    max-width: 120px !important;
    max-height: 120px !important;
    aspect-ratio: 1;
    object-fit: cover !important;
    object-position: center 30%;
    border-radius: 50% !important;
    border: 3px solid #fff;
    box-shadow: 0 0 0 1px #dce6df;
    margin: 0 !important;
    padding: 0;
}
body.single-column .dcf-public .dcf-people .dcf-person>div {
    flex: 1 1 0;
    min-width: 0;
    width: auto;
    padding: 0;
    overflow-wrap: anywhere;
}
body.single-column .dcf-public .dcf-people .dcf-person h3 {
    margin: 0 0 14px;
    padding: 0 0 12px;
    border: 0;
    border-bottom: 1px solid #dce6df;
    background: none;
    color: #28604d;
    font-size: 22px;
    font-weight: 600;
    line-height: 1.6;
    letter-spacing: .04em;
}
body.single-column .dcf-public .dcf-people .dcf-person h3::before,
body.single-column .dcf-public .dcf-people .dcf-person h3::after {
    content: none;
}
body.single-column .dcf-public .dcf-people .dcf-person p {
    margin: 0;
    padding: 0;
    color: #4f5953;
    font-size: 15px;
    line-height: 1.95;
    letter-spacing: .02em;
    text-align: left;
}
body.single-column .dcf-public .dcf-people .dcf-person a {
    color: #28604d;
    text-underline-offset: 4px;
    overflow-wrap: anywhere;
}
@media (max-width: 600px) {
    body.single-column .dcf-public .dcf-people .dcf-person {
        flex-direction: column;
        gap: 22px;
        padding: 24px 20px;
    }
    body.single-column .dcf-public .dcf-people .dcf-person img.dcf-photo {
        align-self: center;
        flex-basis: auto;
    }
    body.single-column .dcf-public .dcf-people .dcf-person>div {
        flex: none;
        width: 100%;
    }
    body.single-column .dcf-public .dcf-people .dcf-person h3 {
        font-size: 20px;
    }
    body.single-column .dcf-public .dcf-people .dcf-person p {
        font-size: 14px;
    }
}