:root{--ink:#153b36;--green:#286358;--paper:#f6f2e8;--white:#fffdf8;--line:#c9d2c8;--clay:#a7663f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:#243b37;font-family:"Noto Sans JP","Yu Gothic",sans-serif;line-height:1.9;overflow-x:hidden}img{display:block;max-width:100%}a{color:var(--green)}.site-header{background:var(--white);padding:18px 5%;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;position:relative;z-index:5}.brand a{font-family:serif;font-size:1.35rem;font-weight:700;text-decoration:none;color:var(--ink)}.brand span{display:block;font-size:.62rem;letter-spacing:.15em}.global-nav ul{display:flex;flex-wrap:wrap;gap:4px 17px;list-style:none;margin:0;padding:0}.global-nav a{text-decoration:none;font-size:.85rem}.menu-toggle{display:none;border:1px solid var(--line);background:white;font-size:1.35rem}.hero{min-height:430px;display:grid;place-items:center;position:relative;overflow:hidden;background:#183b35;color:white}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.48}.hero>div{position:relative;width:min(1100px,90%);padding:75px 0;text-shadow:0 2px 12px #000}.hero h1{max-width:820px;margin:.2em 0;font-family:serif;font-size:clamp(2rem,5vw,4rem);line-height:1.25}.hero p{max-width:750px}.eyebrow{letter-spacing:.2em;font-size:.75rem}.content-layout{width:min(1120px,92%);margin:70px auto;display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:55px}.article-body{background:var(--white);padding:clamp(24px,5vw,58px);border-top:4px solid var(--green)}.breadcrumb{font-size:.8rem;color:#64736f}.lead{font-size:1.14rem;font-weight:600;border-left:4px solid var(--clay);padding-left:20px}.article-body h2{font-family:serif;color:var(--ink);margin-top:2.4em;line-height:1.5}.action-box{background:#edf1e8;padding:8px 28px 22px;margin-top:45px}.sidebar section{background:var(--white);padding:20px;margin-bottom:22px;border-top:2px solid var(--line)}.sidebar h2{font-size:1rem;margin:0 0 12px;color:var(--ink)}.sidebar ul{padding-left:1.2em}.sidebar li{margin:.5em 0}.ad-slot{border:1px solid var(--clay)!important}.ad-slot a{display:flex;flex-direction:column;text-decoration:none}.ad-label{font-size:.65rem;margin:0;color:#746a61}.blog-grid{display:grid;gap:22px}.blog-card{padding:22px;border:1px solid var(--line);background:#faf8f1}.blog-card h2{margin:0 0 5px;font-size:1.15rem}.blog-card time{font-size:.75rem}.read-more{font-weight:700}.site-footer{background:var(--ink);color:white;display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;padding:55px max(5%,calc((100% - 1100px)/2))}.site-footer h2{font-size:1rem}.site-footer a{color:#dcebe5;display:block;margin:.4em 0}.site-footer p{max-width:460px}.footer-links{display:flex;flex-wrap:wrap;gap:.2em 1rem;margin-top:.6em}.footer-links a{display:inline-block;margin:0;font-size:.85rem}@media(max-width:900px){.menu-toggle{display:block}.global-nav{display:none;position:absolute;top:100%;left:0;right:0;background:white;padding:15px 5%;box-shadow:0 7px 10px #0002}.global-nav.is-open{display:block}.global-nav ul{display:block}.global-nav li{padding:7px}.content-layout{grid-template-columns:1fr}.sidebar{display:grid;grid-template-columns:1fr 1fr;gap:18px}.sidebar section{margin:0}.hero{min-height:360px}}@media(max-width:560px){body{font-size:15px}.site-header{padding:14px 18px}.brand span{font-size:.5rem}.hero{min-height:330px}.hero>div{padding:45px 0}.hero h1{font-size:1.8rem}.content-layout{width:100%;margin:0;display:block}.article-body{padding:30px 19px}.sidebar{display:block;padding:28px 16px}.sidebar section{margin-bottom:16px}.site-footer{grid-template-columns:1fr;padding:38px 22px;gap:20px}.global-nav{max-height:78vh;overflow:auto}}

/* LATEST-COMMENTARY:START */
.latest-commentary {
  padding: 3rem 0;
}
/* .container を持たないサイトでも端に張り付かないための保険。
   :where() は詳細度0なので、サイト側の .container 定義が常に優先される。 */
:where(.latest-commentary .container) {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1rem;
}
.latest-commentary h2 {
  margin-bottom: 1.25rem;
}
.latest-commentary-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.latest-commentary-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line, #e5e5e5);
}
.latest-commentary-list time {
  flex: 0 0 auto;
  color: #666;
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
}
.latest-commentary-list a {
  flex: 1 1 16rem;
  min-width: 0;
  color: var(--ink, #222);
  text-decoration: none;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.latest-commentary-list a:hover {
  color: #0b5;
  text-decoration: underline;
}
.latest-commentary-more {
  margin-top: 1.25rem;
}
.latest-commentary-more a {
  color: #0b5;
  text-decoration: none;
  font-weight: 600;
}
.latest-commentary-more a:hover {
  text-decoration: underline;
}
@media (max-width: 600px) {
  .latest-commentary-list li {
    flex-direction: column;
    gap: 0.2rem;
  }
  /* 縦積み時に flex-basis(16rem) が高さに効かないよう auto に戻す */
  .latest-commentary-list a,
  .latest-commentary-list time {
    flex: 0 0 auto;
  }
}
/* LATEST-COMMENTARY:END */