.article-hero{padding:24px;background:#fff}
.article-hero-inner{background:var(--paper);padding:54px max(25px,calc((100vw - 1180px)/2)) 58px}
.breadcrumbs{font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:#625c55}
.breadcrumbs a{text-decoration:underline;text-decoration-color:var(--copper);text-underline-offset:4px}
.article-hero .kicker{margin-top:54px;color:var(--copper)}
.article-hero h1{font-size:clamp(48px,5.8vw,82px);line-height:.96;letter-spacing:-.055em;font-weight:300;max-width:1050px;margin:22px 0 30px}
.article-hero-meta{display:flex;gap:24px;flex-wrap:wrap;border-top:1px solid var(--rule);padding-top:18px;font-size:13px}
.article-hero-meta strong{font-weight:900}
.article-intro{padding:62px 0 50px}
.article-intro-inner{max-width:820px;margin:0 auto;border-left:5px solid var(--copper);padding-left:34px}
.article-intro .kicker{margin-bottom:15px}
.article-intro p{font-size:clamp(21px,2vw,27px);line-height:1.42;color:var(--ink)}
.article-cover{max-width:1180px;margin:16px auto 36px;padding:0 24px}
.article-cover img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;border-bottom:10px solid var(--copper)}
.article-body{padding:40px 0 96px}
.article-layout{display:grid;grid-template-columns:235px minmax(0,760px);gap:85px;justify-content:center;align-items:start}
.article-layout.no-toc{grid-template-columns:minmax(0,800px)}
.article-layout.no-toc .article-toc{display:none}
.article-toc{position:sticky;top:28px;border-top:4px solid var(--copper);padding-top:18px}
.article-toc .kicker{margin-bottom:12px}
.article-toc a{display:block;padding:9px 0;border-bottom:1px solid var(--rule);font-size:13px;line-height:1.35}
.article-toc a:hover{text-decoration:underline;text-decoration-color:var(--copper);text-underline-offset:4px}
.article-copy{font-size:18px;line-height:1.72;color:#302d29}
.article-copy>p:first-child{font-size:22px;line-height:1.55;color:var(--ink)}
.article-copy p+p{margin-top:17px}
.article-copy h2{font-size:clamp(34px,3.7vw,50px);line-height:1.04;letter-spacing:-.04em;font-weight:300;color:var(--ink);margin:64px 0 22px;scroll-margin-top:28px}
.article-copy h2:first-of-type{margin-top:52px}
.article-copy h3{font-size:24px;line-height:1.2;margin:32px 0 12px;color:var(--ink)}
.article-copy ul,.article-copy ol{margin:20px 0 0;padding:0;list-style:none;border-top:1px solid var(--rule)}
.article-copy li{position:relative;padding:14px 0 14px 30px;border-bottom:1px solid var(--rule)}
.article-copy ul li:before{content:"";position:absolute;left:2px;top:24px;width:8px;height:8px;background:var(--copper)}
.article-copy ol{counter-reset:item}
.article-copy ol li{counter-increment:item;padding-left:46px}
.article-copy ol li:before{content:counter(item,decimal-leading-zero);position:absolute;left:0;top:15px;color:var(--copper);font-size:12px;font-weight:900}
.article-copy a{text-decoration:underline;text-decoration-color:var(--copper);text-underline-offset:4px}
.article-note{margin:38px 0;padding:26px 30px;border:2px solid var(--copper);background:#fff}
.article-note .kicker{color:var(--copper);margin-bottom:12px}
.article-note p{font-size:17px;line-height:1.65;margin:0}
.article-end{padding:72px 0;border-top:1px solid var(--rule)}
.article-end-inner{max-width:1080px;margin:0 auto}
.article-end-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}
.article-end h2{font-size:clamp(36px,4vw,56px);line-height:1;font-weight:300;letter-spacing:-.045em}
.related-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.related-link{min-height:190px;padding:28px 38px 30px 0;display:flex;flex-direction:column;justify-content:space-between}
.related-link+.related-link{border-left:1px solid var(--ink);padding-left:38px}
.related-link span{color:var(--copper);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.related-link h3{font-size:25px;line-height:1.12;font-weight:300}
.related-link:hover h3{text-decoration:underline;text-decoration-color:var(--copper);text-underline-offset:5px}
@media(max-width:1000px){.article-layout{grid-template-columns:1fr;gap:42px;max-width:800px}.article-toc{position:static}.article-toc nav{columns:2;column-gap:26px}.article-toc a{break-inside:avoid}.article-end-inner{padding:0 28px}}
@media(max-width:760px){.article-hero{padding:12px}.article-hero-inner{padding:40px 24px 45px}.article-hero .kicker{margin-top:40px}.article-hero h1{font-size:clamp(42px,12vw,59px);margin:20px 0 28px}.article-intro{padding:48px 0 34px}.article-intro-inner{margin:0 24px;padding-left:22px}.article-intro p{font-size:20px}.article-cover{padding:0 12px;margin-bottom:24px}.article-body{padding:28px 0 68px}.article-layout{padding:0 24px}.article-toc nav{columns:1}.article-copy{font-size:17px}.article-copy>p:first-child{font-size:20px}.article-copy h2{font-size:36px;margin-top:52px}.article-note{padding:23px 20px}.article-end{padding:58px 0}.article-end-head{align-items:start;flex-direction:column}.related-list{grid-template-columns:1fr}.related-link,.related-link+.related-link{padding:25px 0;min-height:160px;border-left:0}.related-link+.related-link{border-top:1px solid var(--ink)}}