.blog-page{color:var(--text);background:var(--bg)}
.blog-page [hidden]{display:none!important}
.blog-page .header{gap:20px;flex-wrap:wrap;height:auto;min-height:110px;padding-block:20px}
.blog-page .header nav{display:flex;flex-wrap:wrap;gap:18px}
.blog-page .header nav a{min-height:44px;display:inline-flex;align-items:center}
.blog-main{padding-block:64px 90px;min-height:65vh}
.blog-intro{max-width:850px;padding-bottom:38px}
.blog-intro h1{font-family:var(--font-ui);font-size:clamp(2.6rem,6vw,5.1rem);font-weight:500;line-height:1.08;letter-spacing:-.05em;margin:18px 0 24px}
.blog-intro h1 em{font-family:inherit;font-style:normal;color:var(--lime)}
.blog-intro>p:last-child{font-size:1.16rem;line-height:1.75;color:var(--muted);max-width:58ch}
.blog-filters{display:flex;align-items:end;flex-wrap:wrap;gap:18px;border-block:1px solid var(--line);padding:26px 0;margin-bottom:40px}
.blog-filters label,.blog-editor label{display:block;font-size:.88rem;margin-bottom:8px;color:var(--muted)}
.blog-filters input,.blog-filters select,.blog-editor input,.blog-editor select,.blog-editor textarea{background:var(--surface);color:var(--text);border:1px solid var(--control-line);border-radius:9px;padding:12px;font:inherit;max-width:100%;min-height:46px}
.blog-filters input{width:300px}
.blog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.blog-card{padding:28px;border:1px solid var(--line);border-radius:14px;background:var(--surface);overflow-wrap:anywhere}
.blog-card h2{font-family:var(--font-ui);font-size:1.55rem;letter-spacing:-.02em;line-height:1.35;margin:16px 0}
.blog-card h2 a{text-decoration:none}
.blog-card p{line-height:1.7;color:var(--muted)}
.blog-card .eyebrow{color:var(--lime)}
.blog-small{font-size:.85rem;color:var(--muted);line-height:1.6}
.blog-empty{grid-column:1/-1;max-width:760px;padding:36px;background:var(--surface);border:1px solid var(--line);border-radius:14px}
.blog-empty h1,.blog-empty h2{font-family:var(--font-ui);font-size:1.8rem;letter-spacing:-.02em;line-height:1.35}
.blog-empty p{line-height:1.7;color:var(--muted)}
.blog-back{display:inline-block;margin-bottom:25px}
.blog-article-header{max-width:920px;padding:14px 0 42px}
.blog-article-header h1{font-family:var(--font-ui);font-size:clamp(2rem,4.5vw,3.8rem);font-weight:500;line-height:1.16;letter-spacing:-.04em;margin:18px 0 24px;overflow-wrap:anywhere}
.blog-deck{font-size:1.15rem;line-height:1.75;color:var(--muted);max-width:68ch}
.blog-meta{font-size:.88rem;color:var(--muted)}
.blog-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.blog-tags span{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:6px 12px;font-size:.78rem}
.blog-article-layout{display:grid;grid-template-columns:240px minmax(0,750px);gap:60px;align-items:start}
.blog-toc{position:sticky;top:10rem;max-height:calc(100vh - 12rem);overflow:auto;font-size:.88rem;border-top:1px solid var(--line);padding-top:16px;line-height:1.65}
.blog-toc summary{cursor:pointer;font-weight:600}
.blog-toc ol{padding-left:20px}
.blog-toc li{margin:12px 0}
.blog-toc a{color:var(--muted)}
.blog-prose{font-size:1.03rem;line-height:1.9;overflow-wrap:anywhere}
.blog-prose section{scroll-margin-top:30px;margin-bottom:42px}
.blog-prose h2{font-family:var(--font-ui);font-size:1.6rem;line-height:1.35;letter-spacing:-.025em;margin:0 0 20px}
.blog-prose p{margin:0 0 22px}
.blog-prose h3,.blog-prose h4{font-family:var(--font-ui);line-height:1.45;margin:28px 0 14px}
.blog-prose h3{font-size:1.25rem}.blog-prose h4{font-size:1.08rem}
.blog-prose .table-scroll{overflow-x:auto;max-width:100%;margin:24px 0;border:1px solid var(--line);border-radius:10px}
.blog-prose table{border-collapse:collapse;width:100%;font-size:.9rem;line-height:1.65}
.blog-prose th,.blog-prose td{padding:14px;vertical-align:top;text-align:left;border-bottom:1px solid var(--line);min-width:120px}
.blog-prose th{background:var(--surface);font-weight:600}
.blog-prose caption{padding:14px;text-align:left;font-weight:600}
.blog-prose dl{display:grid;grid-template-columns:minmax(100px,1fr) 3fr;gap:14px 22px;margin:22px 0}
.blog-prose dt{font-weight:600}.blog-prose dd{margin:0}
.blog-prose .callout,.blog-prose .case-context,.blog-prose details{padding:22px;border:1px solid var(--line);border-radius:12px;background:var(--surface);margin:24px 0}
.blog-prose details summary{cursor:pointer;font-weight:600;line-height:1.5}
.blog-prose details[open] summary{margin-bottom:20px}
.blog-prose .source-note{font-size:.9rem;color:var(--muted)}
.blog-prose blockquote{border-left:3px solid var(--lime);margin:24px 0;padding-left:22px}
.blog-prose math[display=block],.blog-prose .equation{display:block;overflow-x:auto;margin:24px 0;padding:14px;font-size:1.05em}
.blog-prose pre{overflow-x:auto;padding:18px;border-radius:10px;background:var(--surface)}
.blog-prose ul,.blog-prose ol{padding-left:24px}.blog-prose li{margin:10px 0}
@media(max-width:600px){.blog-prose dl{grid-template-columns:1fr;gap:6px}.blog-prose dd{margin-bottom:14px}.blog-prose .callout,.blog-prose .case-context,.blog-prose details{padding:16px}.blog-prose th,.blog-prose td{padding:10px}}
.blog-next{border-top:1px solid var(--line);padding-top:30px;margin-top:40px}
.blog-draft-notice{padding:18px;border:1px solid var(--lime);border-radius:10px;background:var(--surface);line-height:1.6}
.blog-owner-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:32px;margin-top:35px}
.blog-owner-list button{width:100%;text-align:left;padding:18px;border:1px solid var(--line);border-radius:10px;margin-bottom:12px;background:var(--surface);color:var(--text);font:inherit;cursor:pointer}
.blog-owner-list button span{display:block;font-size:.8rem;color:var(--muted);margin-top:8px}
.blog-owner-list button[aria-current=true]{border-color:var(--lime)}
.blog-editor{min-width:0}
.blog-editor .blog-field{margin-bottom:20px}
.blog-editor input,.blog-editor select,.blog-editor textarea{width:100%}
.blog-editor textarea{resize:vertical;line-height:1.65}
.blog-editor .blog-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.blog-editor-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;position:sticky;bottom:0;padding:16px 0;background:var(--bg);border-top:1px solid var(--line)}
.blog-editor-actions [aria-disabled=true]{opacity:.5;pointer-events:none}
.blog-page .status{min-height:1.5em;line-height:1.65}
.blog-page button:disabled{opacity:.5;cursor:wait}
.blog-page :focus-visible{outline:3px solid var(--lime);outline-offset:4px}
@media(max-width:900px){.blog-article-layout{grid-template-columns:minmax(0,1fr);gap:28px}.blog-toc{position:static;max-height:none;overflow:visible}.blog-owner-layout{grid-template-columns:1fr}.blog-owner-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.blog-owner-list button{margin:0}}
@media(max-width:600px){.blog-main{padding-block:35px 60px}.blog-grid,.blog-editor .blog-fields,.blog-owner-list{grid-template-columns:1fr}.blog-card,.blog-empty{padding:22px}.blog-filters{align-items:stretch}.blog-filters>div{width:100%}.blog-filters input,.blog-filters select{width:100%}.blog-article-header{padding-bottom:24px}.blog-prose{font-size:1rem}.blog-page .header .brand img{width:164px;height:50px}.blog-page .account-navigation{margin-left:0}.blog-page .footer{gap:18px;flex-wrap:wrap}.blog-editor-actions{position:static}}

.blog-featured{border-color:var(--lime);padding:36px;margin-bottom:32px;max-width:100%}
.blog-featured h2{font-size:clamp(1.7rem,3.5vw,2.6rem);max-width:28ch;margin-top:14px}
.blog-featured>p{max-width:75ch}
.blog-access-label{font-size:.85rem;font-weight:600}
@media(max-width:600px){.blog-featured{padding:22px}.blog-featured h2{font-size:1.7rem}}

/* Print the complete authorized article, including deliberately closed answers. */
@media print {
  .blog-page>.header,.blog-page>.footer,.blog-back,.blog-toc,.blog-next{display:none!important}
  .blog-main{max-width:none;width:auto;margin:0;padding:0;min-height:0}
  .blog-article-layout{display:block}
  .blog-prose details{break-inside:auto;padding:10px;border-radius:0}
  .blog-prose details::details-content{display:block;content-visibility:visible}
  .blog-prose details> :not(summary){display:revert}
  .blog-prose .table-scroll{overflow:visible;border-radius:0}
  .blog-prose table{table-layout:fixed}
  .blog-prose th,.blog-prose td{min-width:0;padding:6px;overflow-wrap:anywhere}
  .blog-prose thead{display:table-header-group}
  .blog-prose h2,.blog-prose h3,.blog-prose h4,.blog-prose summary{break-after:avoid}
  .blog-prose pre{white-space:pre-wrap;overflow-wrap:anywhere}
  .blog-prose .equation,.blog-prose math[display=block]{overflow:visible}
}