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.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:54px;align-items:start;padding-bottom:80px}.article-shell{min-width:0;max-width:900px}.article-header{padding:56px 0 18px}.article-meta,.post-date{color:var(--muted);font-size:13px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;padding-top:26px;color:#8fa2b7;font-size:13px}.breadcrumbs a{color:#a9bbcf;text-decoration:none}.site-toc{position:sticky;top:105px;margin-top:86px;padding:20px;border:1px solid var(--border);border-radius:16px;background:rgba(11,24,41,.78);backdrop-filter:blur(12px)}.site-toc strong{display:block;margin-bottom:11px}.site-toc ul{list-style:none;margin:0;padding:0}.site-toc li{margin:0}.site-toc a{display:block;padding:6px 0;color:#aebfd1;text-decoration:none;font-size:13px;line-height:1.35}.site-toc .toc-sub a{padding-left:12px;color:#8397ac}.site-toc a:hover{color:var(--accent)}
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