.document-shell{width:min(100% - 2rem,1000px);margin-inline:auto;padding:clamp(4.5rem,10vw,8rem) 0}.document-head{padding-bottom:2rem;border-bottom:1px solid var(--line)}.document-head .eyebrow,.post-meta{color:var(--muted);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}.document-head h1{max-width:18ch;margin:.7rem 0 1rem;font-size:clamp(2.25rem,6vw,4.5rem);line-height:1.08;letter-spacing:-.04em}.document-head .lead{max-width:62ch;color:var(--muted);font-size:1.08rem}.document-body{padding-top:2rem}.document-body h2{margin:3rem 0 .8rem;font-size:1.45rem;letter-spacing:-.02em}.document-body h3{margin:1.8rem 0 .5rem;font-size:1.05rem}.document-body p,.document-body li{color:#c6c6ca}.document-body a{color:var(--accent)}.document-body ul,.document-body ol{padding-left:1.25rem}.document-body li+li{margin-top:.55rem}.document-body .notice{margin:2rem 0;padding:1.2rem 0;border-block:1px solid var(--line);color:var(--text)}.document-body .contact-line{margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--line)}.article-list{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin-top:3rem;background:var(--line)}.article-list article{padding:clamp(1.4rem,4vw,2.4rem);background:var(--surface)}.article-list h2{margin:.5rem 0;font-size:1.5rem}.article-list p{color:var(--muted)}.article-list a{color:var(--text);text-decoration:none}.article-list a:hover{opacity:.7}.article-link{display:inline-block;margin-top:1rem!important;color:var(--accent)!important}.post-nav{display:flex;justify-content:space-between;gap:1rem;margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--line)}.article-toc{margin:2rem 0 0;padding:1.25rem 0;border-bottom:1px solid var(--line)}.article-toc strong{display:block;margin-bottom:.6rem;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}.article-toc ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.35rem 2rem;margin:0;padding-left:1.25rem}.article-toc a,.post-link{color:var(--accent)}.article-note,.article-summary{margin:2rem 0;padding:1.25rem 1.4rem;background:var(--raised);border-left:2px solid var(--accent)}.article-note p{margin:.35rem 0 0}.article-summary h2{margin:0 0 .75rem}.article-summary ol{margin-bottom:0}.post-meta{display:flex;flex-wrap:wrap;gap:.5rem 1.2rem;margin-top:1.3rem}.decision-table{margin:1.5rem 0;overflow-x:auto}.decision-table table{min-width:620px}.decision-table a{color:var(--accent)}.post-list{margin-top:2.5rem;border-top:1px solid var(--line)}.post-card{padding:2.25rem 0;border-bottom:1px solid var(--line)}.post-card h2{max-width:24ch;margin:.7rem 0;font-size:clamp(1.45rem,4vw,2.2rem);line-height:1.2}.post-card h2 a{color:var(--text);text-decoration:none}.post-card>p:not(.post-meta){max-width:62ch;color:#c6c6ca}.post-link{display:inline-block;margin-top:.5rem}.post-nav{display:flex;justify-content:space-between;gap:1rem;margin-top:4rem;padding-top:1.5rem;border-top:1px solid var(--line)}.post-nav a{color:var(--accent)}code{font-family:var(--mono);font-size:.88em;color:var(--text)}@media(max-width:640px){.article-toc ol{grid-template-columns:1fr}.post-nav{flex-direction:column}.article-note,.article-summary{padding:1rem}.article-list{grid-template-columns:1fr}.document-shell{padding-top:3.5rem}}
.post-count{display:inline-flex;align-items:center;gap:.5rem;margin:1.4rem 0 0;padding:.35rem .8rem;border:1px solid var(--line);border-radius:999px;color:var(--muted);font:500 .78rem/1 var(--mono);letter-spacing:.08em}
.post-count::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}

/* Whole blog card clickable: the heading link stretches over the card; trailing text links stay above it and independently focusable. */
.post-card{position:relative}
.post-card h2 a::after{content:"";position:absolute;inset:0}
.post-card .post-link{position:relative;z-index:1}