/* BOARD editorial pages: generated HTML stays readable without JavaScript. */
.articles-shell{--surface:#fffefd;--ink:#111722;--muted:#515b68;--rule:#c8cbd0;--accent:#143e9f;--display:"Arial Narrow","Noto Sans JP",sans-serif;--body:"Avenir Next","Noto Sans JP",Helvetica,sans-serif;--data:ui-monospace,monospace;background:var(--surface);color:var(--ink);font-family:var(--body)}
.articles-shell *{box-sizing:border-box}.articles-shell a:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.articles-shell a{overflow-wrap:anywhere}.article-main,.article-languages,.article-footer{max-width:1240px;margin:auto;padding-inline:32px}.article-languages{display:flex;flex-wrap:wrap;gap:8px;padding-block:16px;border-bottom:1px solid var(--rule)}.article-languages a,.article-footer a,.article-back,.article-empty a{display:inline-flex;align-items:center;min-height:44px;padding:8px 12px}.article-languages a{font-size:14px;text-decoration:none}.article-languages a[aria-current]{background:var(--ink);color:var(--surface);text-decoration:underline;text-underline-offset:5px}.article-languages a[aria-current]:focus-visible{outline-color:var(--accent)}.article-masthead{padding:48px 0 36px;border-bottom:2px solid var(--ink)}.article-masthead h1{max-width:1000px;margin:16px 0 24px;font-family:var(--display);font-size:clamp(32px,4.7vw,64px);line-height:1.22;letter-spacing:-.02em;overflow-wrap:anywhere}.article-masthead>p:not(.kicker){max-width:820px;font-size:19px;line-height:1.8}.article-meta{display:flex;flex-wrap:wrap;gap:12px 24px;color:var(--muted);font-size:12px;line-height:1.8;font-family:var(--data)}.article-meta time{white-space:normal}.article-section{padding:32px 0}.article-section h2,.article-related h2,.article-sources h2,.article-corrections h2{font-size:20px;line-height:1.5}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.article-card{border-top:1px solid var(--rule);padding-top:16px;min-width:0}.article-card h3{font-size:24px;line-height:1.5;margin:12px 0}.article-card h3 a{display:block;min-height:44px;padding:4px 0;text-underline-offset:5px}.article-card>p:last-child{font-size:16px;line-height:1.85}.article-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(200px,1fr);gap:64px;padding-block:32px 64px}.article-body{min-width:0;font-size:18px;line-height:2.05;overflow-wrap:anywhere}.article-body>p{margin:0 0 28px}.article-evidence{display:inline-flex;flex-wrap:wrap;gap:8px;font:13px var(--data)}.article-evidence a{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;color:var(--accent)}.article-related{border-left:1px solid var(--rule);padding-left:24px}.article-related ul{padding:0;list-style:none}.article-related li{border-top:1px solid var(--rule)}.article-related a,.article-sources a{display:inline-flex;align-items:center;min-height:44px;padding:8px 0;color:var(--accent);font-size:16px;line-height:1.7}.article-sources,.article-corrections{margin-top:40px;border-top:1px solid var(--rule);padding-top:16px}.article-sources ol{padding-left:24px}.article-sources li{padding:8px 0 16px;scroll-margin-top:24px}.article-sources p{font-size:12px;line-height:1.9;color:var(--muted);margin-top:0}.article-corrections p{font-size:16px}.article-corrections time{font-size:12px;color:var(--muted)}.article-empty{padding:56px 0 80px;max-width:720px}.article-empty h2{font-size:24px;line-height:1.6}.article-empty p{line-height:1.9}.article-footer{display:flex;gap:12px;flex-wrap:wrap;border-top:2px solid var(--ink);padding-block:24px 48px;font-size:14px}
@media(max-width:1240px){.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{gap:40px}}
@media(max-width:1024px){.article-layout{grid-template-columns:minmax(0,1fr)}.article-related{border-left:0;border-top:1px solid var(--rule);padding:16px 0}.article-related ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.article-masthead{padding-top:32px}}
@media(max-width:760px){.article-main,.article-languages,.article-footer{padding-inline:20px}.article-grid{grid-template-columns:minmax(0,1fr)}.article-masthead h1{font-size:36px}.article-masthead>p:not(.kicker){font-size:17px}.article-body{font-size:17px}.article-related ul{grid-template-columns:minmax(0,1fr)}}
@media(max-width:430px){.article-main,.article-languages,.article-footer{padding-inline:16px}.article-masthead h1{font-size:30px}.article-languages{gap:7px}.article-languages a{padding-inline:8px}.article-meta{font-size:11px}.article-masthead{padding-block:24px}}
@media(prefers-reduced-motion:reduce){.articles-shell *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* Keep shared navigation legible at the narrowest supported viewport. */
.articles-shell .site-subrow a{font-size:max(11px,.72rem)}.articles-shell .site-sections small{white-space:nowrap}
