.article-head{padding:88px 0 56px}.article-head .wrap{max-width:880px}.article-eyebrow{display:inline-block;font-family:var(--font-mono);font-size:12.5px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--color-accent);text-decoration:none;margin:0 0 26px;transition:color .2s}.article-eyebrow:hover{color:var(--color-accent-lt)}.article-title{font-family:var(--font-serif);font-weight:400;font-size:clamp(38px,5.4vw,58px);line-height:1.08;letter-spacing:-.015em;color:var(--color-ivory);margin:0 0 22px;max-width:22ch}.article-dek{font-size:20px;line-height:1.6;color:var(--color-ivory-dim);max-width:58ch;margin:0 0 36px}.article-byline{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 18px;font-family:var(--font-mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--color-ivory-sub);padding:18px 0;border-top:1px solid rgba(242,244,241,.14);border-bottom:1px solid rgba(242,244,241,.14)}.article-byline .author{color:var(--color-ivory);font-weight:500}.article-byline .role{color:var(--color-ivory-sub)}.article-byline .sep{width:1px;height:14px;background:#f2f4f124;display:inline-block;align-self:center}@media(max-width:920px){.article-head{padding:56px 0 40px}.article-dek{font-size:18px;margin-bottom:28px}.article-byline{font-size:12px;gap:8px 14px}}.article-hero-fig{margin:40px 0 0}.article-hero-fig img{width:100%;height:auto;border-radius:10px;border:1px solid rgba(242,244,241,.14)}.article-hero-fig figcaption{margin-top:14px;font-family:var(--font-serif);font-style:italic;font-weight:400;font-size:16px;line-height:1.5;color:var(--color-ivory-sub)}.article-body{padding:56px 32px 96px}.article-body .wrap{max-width:880px}.article-grid{max-width:1300px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:96px}.prose{max-width:70ch;font-size:17px;line-height:1.75;color:var(--color-ivory-dim)}.prose p{margin:0 0 24px}.prose strong{color:var(--color-ivory);font-weight:600}.prose em{font-style:italic}.prose a{color:var(--color-accent);text-decoration:none;text-underline-offset:3px;transition:color .2s}.prose a:hover{color:var(--color-accent-lt);text-decoration:underline;text-decoration-color:var(--color-accent-lt)}.prose h2{font-family:var(--font-serif);font-weight:400;font-size:34px;line-height:1.15;letter-spacing:-.01em;color:var(--color-ivory);margin:64px 0 24px;scroll-margin-top:96px}.prose h2:first-child{margin-top:0}.prose h3{font-family:var(--font-serif);font-weight:400;font-size:24px;line-height:1.25;color:var(--color-ivory);margin:44px 0 16px}.prose h4{font-family:var(--font-sans);font-weight:600;font-size:17px;color:var(--color-ivory);margin:36px 0 12px}.prose ul,.prose ol{margin:0 0 24px;padding:0;list-style:none}.prose ul>li,.prose ol>li{margin:0 0 12px;padding-left:26px;position:relative}.prose ul>li:before{content:"";position:absolute;left:6px;top:.72em;width:5px;height:5px;border-radius:999px;background:var(--color-accent)}.prose ol{counter-reset:ol-counter}.prose ol>li{counter-increment:ol-counter}.prose ol>li:before{content:counter(ol-counter) ".";position:absolute;left:0;top:0;font-family:var(--font-mono);font-size:13px;color:var(--color-accent);letter-spacing:.04em}.prose li ul,.prose li ol{margin:12px 0 0}.prose blockquote{margin:44px 0;padding:4px 0 4px 28px;border-left:2px solid var(--color-accent);font-family:var(--font-serif);font-style:italic;font-weight:400;font-size:23px;line-height:1.4;color:var(--color-ivory)}.prose blockquote p{margin:0 0 14px}.prose blockquote p:last-child{margin-bottom:0}@media(max-width:920px){.prose blockquote{font-size:20px;padding-left:20px}}.prose table{width:100%;margin:40px 0;border-collapse:collapse;font-family:var(--font-sans);font-size:15px;line-height:1.5}.prose th,.prose td{text-align:left;vertical-align:top;padding:12px 18px 12px 0;border-bottom:1px solid rgba(242,244,241,.14)}.prose th{font-family:var(--font-mono);font-size:13px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--color-ivory-sub)}.prose td{color:var(--color-ivory-dim)}.prose tr:last-child td{border-bottom:1px solid rgba(242,244,241,.14)}@media(max-width:920px){.prose table{font-size:14px;display:block;overflow-x:auto}}.prose img{max-width:100%;height:auto;border-radius:10px;border:1px solid rgba(242,244,241,.14);margin:36px 0}.prose figure{margin:36px 0}.prose figure img{margin:0}.prose figcaption{margin-top:12px;font-family:var(--font-serif);font-style:italic;font-weight:400;font-size:15px;color:var(--color-ivory-sub)}.prose hr{border:none;border-top:1px solid rgba(242,244,241,.14);margin:48px 0}.prose code{font-family:var(--font-mono);font-size:.9em;color:var(--color-ivory);background:#f2f4f114;padding:2px 6px;border-radius:4px}.prose pre{background:var(--color-bg-deepest);border:1px solid rgba(242,244,241,.14);border-radius:10px;padding:20px 24px;overflow-x:auto;margin:36px 0}.prose pre code{background:none;padding:0}.prose.dropcap>p:first-of-type:first-letter{font-family:var(--font-serif);font-weight:400;font-size:88px;line-height:.85;float:left;color:var(--color-accent);padding:6px 12px 0 0;margin-top:4px;font-style:normal}@media(max-width:1100px){.article-grid{grid-template-columns:1fr;gap:0}.rail{display:none}}@media(max-width:920px){.article-body{padding:40px 20px 64px}.prose{font-size:16px;line-height:1.7}.prose h2{font-size:28px;margin-top:52px}.prose h3{font-size:21px}}.rail{position:sticky;top:120px;align-self:start;max-height:calc(100vh - 144px);overflow-y:auto}.rail-label{font-family:var(--font-mono);color:var(--color-accent);letter-spacing:.22em;margin:0 0 22px;font-size:12px;text-transform:uppercase;font-weight:500}.rail-toc{list-style:none;padding:0;margin:0 0 36px}.rail-toc li{margin:0}.rail-toc a{display:flex;align-items:baseline;gap:14px;padding:12px 0 12px 16px;border-left:1px solid rgba(242,244,241,.14);color:var(--color-ivory-sub);text-decoration:none;font-family:var(--font-sans);font-size:14px;line-height:1.45;font-weight:400;transition:color .2s,border-color .2s}.rail-toc a:hover{color:var(--color-ivory)}.rail-toc a.active{color:var(--color-accent);border-left-color:var(--color-accent);border-left-width:2px;padding-left:15px}.rail-card{border:1px solid rgba(242,244,241,.14);padding:24px 22px;background:var(--color-bg-elev)}.rail-card h4{font-family:var(--font-serif);font-size:22px;line-height:1.2;margin:0 0 14px;font-weight:400;color:var(--color-ivory)}.rail-card p{margin:0 0 16px;font-family:var(--font-sans);font-size:14px;color:var(--color-ivory-dim);line-height:1.55}.rail-card a.arrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.16em;color:var(--color-accent);text-transform:uppercase;display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:500}.rail-card a.arrow:hover{color:var(--color-accent-lt)}.mobile-toc-wrap{display:none}@media(max-width:1100px){.mobile-toc-wrap{display:block}}.mobile-toc{margin:0 auto;max-width:760px;padding:0 32px}.mobile-toc[open]{padding-bottom:12px}.mobile-toc summary{font-family:var(--font-mono);font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--color-accent);padding:18px 0;border-top:1px solid rgba(242,244,241,.14);border-bottom:1px solid rgba(242,244,241,.14);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;font-weight:500}.mobile-toc summary::-webkit-details-marker{display:none}.mobile-toc summary:after{content:"+";font-family:var(--font-serif);font-size:24px;color:var(--color-accent);line-height:1;transition:transform .2s}.mobile-toc[open] summary:after{content:"−"}.mobile-toc ul{list-style:none;padding:18px 0 0;margin:0}.mobile-toc li{margin:0}.mobile-toc a{display:block;padding:12px 0;font-family:var(--font-sans);font-size:16px;color:var(--color-ivory-dim);text-decoration:none;border-bottom:1px solid rgba(242,244,241,.08)}.mobile-toc a:hover{color:var(--color-accent)}.mobile-toc li:last-child a{border-bottom:none}@media(max-width:900px){.mobile-toc{padding:0 20px}}.answer-capsule{margin:36px 0 44px;padding:26px 28px 22px;border-left:2px solid var(--color-accent);background:#f2f4f108}.answer-capsule .answer-q{font-family:var(--font-serif);font-size:clamp(20px,2vw,24px);line-height:1.3;color:var(--color-ivory);margin:0 0 14px;font-weight:400}.answer-capsule .answer-body{font-family:var(--font-sans);font-size:18px;line-height:1.7;color:var(--color-ivory-dim)}.answer-capsule .answer-body p{margin:0 0 10px}.answer-capsule .answer-body p:last-child{margin-bottom:0}.answer-capsule .answer-body strong{color:var(--color-accent-lt)}.answer-capsule .answer-source{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--color-ivory-sub);margin:16px 0 0;padding-top:12px;border-top:1px solid rgba(242,244,241,.08)}@media(max-width:920px){.answer-capsule{padding:22px 20px 18px}.answer-capsule .answer-body{font-size:17px}}.callout{margin:32px 0;padding:22px 26px;border-radius:0}.callout-label{font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:500;color:var(--color-accent);margin:0 0 10px;display:block}.callout p{margin:0 0 12px;font-size:18px;line-height:1.6}.callout p:last-child{margin:0}.callout-body{font-family:var(--font-sans);font-size:17px;line-height:1.6;color:var(--color-ivory)}.callout-body p{margin:0}.callout-body p+p{margin-top:12px}.callout-body strong{color:var(--color-accent-lt);font-weight:500}.callout-body a{color:var(--color-accent)}.callout-insight{border-left:2px solid var(--color-accent);background:#f2f4f108}.callout-insight .callout-label{color:var(--color-accent-lt)}.callout-warning{border-top:2px solid var(--color-accent);background:var(--color-bg-warm);padding-top:20px}.callout-warning .callout-label{color:var(--color-accent)}.callout-critical{background:var(--color-bg-deepest);border:1px solid rgba(31,184,115,.3)}.callout-critical .callout-label{color:var(--color-accent);display:flex;align-items:center;gap:8px}.callout-critical .callout-label:before{content:"";width:7px;height:7px;border-radius:999px;background:var(--color-accent);display:inline-block}.article-faq{margin:12px 0 8px}.article-faq details{border-top:1px solid rgba(242,244,241,.14)}.article-faq details:last-child{border-bottom:1px solid rgba(242,244,241,.14)}.article-faq summary{list-style:none;cursor:pointer;padding:24px 0;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:start}.article-faq summary::-webkit-details-marker{display:none}.article-faq .afq-q{font-family:var(--font-serif);font-size:clamp(20px,1.8vw,25px);line-height:1.3;color:var(--color-ivory);transition:color .2s}.article-faq summary:hover .afq-q{color:var(--color-accent)}.article-faq .afq-indicator{font-family:var(--font-serif);font-style:italic;font-size:26px;line-height:1;color:var(--color-accent);transition:transform .3s ease;margin-top:4px}.article-faq details[open] .afq-indicator{transform:rotate(45deg)}.article-faq .afq-a{padding:0 0 26px;max-width:64ch}.article-faq .afq-a p{font-family:var(--font-sans);font-size:17px;line-height:1.7;color:var(--color-ivory-dim);margin:0}.article-faq .afq-a a{color:var(--color-accent)}.article-faq .afq-a strong{color:var(--color-accent-lt)}.related{padding:72px 0 88px;border-top:1px solid rgba(242,244,241,.14);background:var(--color-bg-elev)}.related .wrap{max-width:880px}.related-label{margin:0 0 36px}.related-list{border-top:1px solid rgba(242,244,241,.14)}.rel-row{display:block;padding:26px 0 28px;border-bottom:1px solid rgba(242,244,241,.14);text-decoration:none;position:relative}.rel-row:before{content:"";position:absolute;left:-24px;top:0;bottom:0;width:2px;background:var(--color-accent);transform:scaleY(0);transform-origin:top;transition:transform .25s cubic-bezier(.2,.7,.2,1)}.rel-row:hover:before{transform:scaleY(1)}.rel-row .rel-pillar{font-family:var(--font-mono);font-size:12.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--color-accent);margin:0 0 10px}.rel-row h3{font-family:var(--font-serif);font-weight:400;font-size:24px;line-height:1.22;color:var(--color-ivory);margin:0 0 8px;transition:color .2s}.rel-row:hover h3{color:var(--color-accent-lt)}.rel-row p{color:var(--color-ivory-sub);font-size:15px;line-height:1.55;margin:0;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}@media(max-width:920px){.related{padding:52px 0 64px}.rel-row:before{left:-12px}.rel-row h3{font-size:21px}}