.art-hero[data-astro-cid-zm77yjld]{padding:64px 32px 0;background:var(--color-bg)}.art-hero__inner[data-astro-cid-zm77yjld]{max-width:780px;margin:0 auto}.art-crumbs[data-astro-cid-zm77yjld]{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin-bottom:26px;font-family:var(--font-mono);font-size:11.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--color-text-muted)}.art-crumbs[data-astro-cid-zm77yjld] a[data-astro-cid-zm77yjld]{color:inherit;text-decoration:none}.art-crumbs[data-astro-cid-zm77yjld] a[data-astro-cid-zm77yjld]:hover{color:var(--color-brand);text-decoration:underline;text-underline-offset:3px}.art-crumbs__arrow[data-astro-cid-zm77yjld]{font-size:13px;letter-spacing:0}.art-meta[data-astro-cid-zm77yjld]{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:22px}.art-stage[data-astro-cid-zm77yjld]{display:inline-flex;align-items:center;padding:5px 13px;border-radius:var(--radius-full);font-size:12.5px;font-weight:600;line-height:1.2}.art-meta__dates[data-astro-cid-zm77yjld]{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.03em;text-transform:uppercase;color:var(--color-text-muted);font-variant-numeric:tabular-nums}.art-title[data-astro-cid-zm77yjld]{font-family:var(--font-display);font-weight:700;font-size:clamp(38px,4vw,54px);line-height:1.08;letter-spacing:-.028em;color:var(--color-ink);margin:0 0 24px}.art-deck[data-astro-cid-zm77yjld]{font-size:21px;line-height:1.55;color:var(--color-text-alt);max-width:none;margin:0 0 34px}.art-byline[data-astro-cid-zm77yjld]{display:flex;align-items:center;gap:14px;padding:20px 0 0;border-top:1px solid var(--color-border)}.art-byline__portrait[data-astro-cid-zm77yjld]{width:46px;height:46px;flex:none;border-radius:50%;background:var(--color-sky);object-fit:cover;object-position:50% 18%;display:block}.art-byline__name[data-astro-cid-zm77yjld]{font-weight:600;font-size:15.5px;color:var(--color-ink)}.art-byline__role[data-astro-cid-zm77yjld]{font-size:14px;color:var(--color-text-soft)}.art-cover[data-astro-cid-zm77yjld]{padding:44px 32px 24px;background:var(--color-bg)}.art-cover__frame[data-astro-cid-zm77yjld]{max-width:1000px;margin:0 auto;height:300px;border-radius:22px;overflow:hidden;background:var(--color-sky)}.art-cover__frame[data-astro-cid-zm77yjld] img[data-astro-cid-zm77yjld]{width:100%;height:100%;object-fit:cover;display:block}.art-body[data-astro-cid-zm77yjld]{padding:40px 32px 88px;background:var(--color-bg)}.art-body__grid[data-astro-cid-zm77yjld]{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:240px minmax(0,780px);gap:60px;justify-content:center}.art-body__grid--solo[data-astro-cid-zm77yjld]{grid-template-columns:minmax(0,780px)}.art-column[data-astro-cid-zm77yjld]{min-width:0}.art-rail[data-astro-cid-zm77yjld]>.art-toc[data-astro-cid-zm77yjld]{position:sticky;top:120px}.art-toc__head[data-astro-cid-zm77yjld]{font-family:var(--font-mono);font-size:10px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--color-text-muted);margin:0 0 18px}.art-toc__list[data-astro-cid-zm77yjld]{display:flex;flex-direction:column;gap:14px;list-style:none;margin:0;padding:0}.art-toc__item[data-astro-cid-zm77yjld]{display:flex;align-items:center;gap:12px;text-decoration:none;border-radius:4px}.art-toc__item[data-astro-cid-zm77yjld]:hover{text-decoration:none}.art-toc__bar[data-astro-cid-zm77yjld]{flex:none;width:2px;height:18px;border-radius:2px;background:var(--color-border-strong);transition:background .32s ease}.art-toc__label[data-astro-cid-zm77yjld]{font-size:14.5px;line-height:1.35;font-weight:400;color:var(--color-text-muted);transition:color .32s ease}.art-toc__item[data-astro-cid-zm77yjld]:hover .art-toc__label[data-astro-cid-zm77yjld]{color:var(--color-ink)}.art-toc__item[data-astro-cid-zm77yjld].is-active .art-toc__bar[data-astro-cid-zm77yjld]{background:var(--color-accent)}.art-toc__item[data-astro-cid-zm77yjld].is-active .art-toc__label[data-astro-cid-zm77yjld]{color:var(--color-ink);font-weight:600}.art-toc-mobile[data-astro-cid-zm77yjld]{display:none;margin:0 0 32px;border:1px solid var(--color-border);border-radius:16px;background:var(--color-card);padding:16px 20px}.art-toc-mobile[data-astro-cid-zm77yjld]>summary[data-astro-cid-zm77yjld]{font-family:var(--font-mono);font-size:10px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--color-text-muted);cursor:pointer;list-style:none}.art-toc-mobile[data-astro-cid-zm77yjld]>summary[data-astro-cid-zm77yjld]::-webkit-details-marker{display:none}.art-toc-mobile[data-astro-cid-zm77yjld]>summary[data-astro-cid-zm77yjld]:after{content:"+";float:right;font-family:var(--font-sans);font-size:18px;line-height:1;color:var(--color-brand);transition:transform .42s var(--ease-out-expo)}.art-toc-mobile[data-astro-cid-zm77yjld][open]>summary[data-astro-cid-zm77yjld]:after{transform:rotate(135deg)}.art-toc-mobile[data-astro-cid-zm77yjld][open]>nav[data-astro-cid-zm77yjld]{margin-top:18px}.pdf-gate[data-astro-cid-zm77yjld]{margin-top:46px;border-radius:22px;background:var(--color-ink);padding:36px 40px}.pdf-gate__row[data-astro-cid-zm77yjld]{display:flex;align-items:center;gap:32px}.pdf-gate__text[data-astro-cid-zm77yjld]{flex:1;min-width:0}.pdf-gate__kicker[data-astro-cid-zm77yjld]{font-family:var(--font-mono);font-size:10.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--color-sand);margin:0 0 12px}.pdf-gate__title[data-astro-cid-zm77yjld]{font-family:var(--font-display);font-weight:700;font-size:24px;line-height:1.2;color:#fff;margin:0 0 8px;max-width:none}.pdf-gate__meta[data-astro-cid-zm77yjld]{font-size:15px;line-height:1.5;color:var(--color-on-dark-soft);margin:0;max-width:none}.pdf-gate__pill[data-astro-cid-zm77yjld]{flex:none;display:inline-flex;align-items:center;height:52px;padding:0 28px;border:0;border-radius:var(--radius-full);background:var(--color-sand);color:var(--color-ink);font-family:var(--font-sans);font-weight:600;font-size:16px;line-height:1;white-space:nowrap;cursor:pointer;transition:background-color .26s ease,box-shadow .32s var(--ease-out-expo),transform .32s var(--ease-out-expo)}.pdf-gate__pill[data-astro-cid-zm77yjld]:hover{background:var(--color-sand-deep);box-shadow:var(--shadow-lift);transform:translateY(-2px)}.pdf-gate__panel[data-astro-cid-zm77yjld]{margin-top:26px;padding-top:26px;border-top:1px solid var(--color-dark-rule);--lead-control-h: 52px;--lead-control-r: var(--radius-full);--lead-submit-bg: var(--color-sand);--lead-submit-bg-hover: var(--color-sand-deep);--lead-submit-fg: var(--color-ink);--lead-submit-size: 16px;--lead-help-fg: var(--color-on-dark-soft)}:root[data-js-loaded] .pdf-gate__panel[data-astro-cid-zm77yjld]:not(.is-open){display:none}@media(max-width:1023px){.art-body__grid[data-astro-cid-zm77yjld]{grid-template-columns:minmax(0,780px)}.art-rail[data-astro-cid-zm77yjld]{display:none}.art-toc-mobile[data-astro-cid-zm77yjld]{display:block}}@media(max-width:767px){.pdf-gate[data-astro-cid-zm77yjld]{padding:28px 24px}.pdf-gate__row[data-astro-cid-zm77yjld]{flex-direction:column;align-items:flex-start;gap:22px}}@media(max-width:639px){.art-hero[data-astro-cid-zm77yjld],.art-cover[data-astro-cid-zm77yjld],.art-body[data-astro-cid-zm77yjld]{padding-inline:20px}.art-cover__frame[data-astro-cid-zm77yjld]{height:220px}}.article-prose{color:var(--color-text);font-size:18px;line-height:1.7}.article-prose>h2{font-family:var(--font-display);font-weight:700;font-size:30px;line-height:1.2;letter-spacing:-.02em;color:var(--color-ink);margin:44px 0 16px;scroll-margin-top:120px}.article-prose>h2:first-child{margin-top:0}.article-prose>h3{font-family:var(--font-display);font-weight:600;font-size:22px;line-height:1.28;letter-spacing:-.01em;color:var(--color-ink);margin:32px 0 12px;scroll-margin-top:120px}.article-prose>p{font-size:18px;line-height:1.7;color:var(--color-text);max-width:none;margin:0 0 30px}.article-prose>ul,.article-prose>ol{margin:0 0 30px;padding-left:1.5rem}.article-prose>ul{list-style:disc}.article-prose>ol{list-style:decimal}.article-prose>ul li,.article-prose>ol li{font-size:18px;line-height:1.7;margin:0 0 14px}.article-prose>ul li:last-child,.article-prose>ol li:last-child{margin-bottom:0}.article-prose>ul li::marker,.article-prose>ol li::marker{color:var(--color-text-muted)}.article-prose>ul li>ul,.article-prose>ol li>ul,.article-prose>ul li>ol,.article-prose>ol li>ol{margin:8px 0 0;padding-left:1.375rem}.article-prose>ul li>ul{list-style:circle}.article-prose>ol li>ol{list-style:lower-alpha}.article-prose>p a,.article-prose>ul a,.article-prose>ol a,.article-prose>table a{color:var(--color-brand);text-decoration:underline;text-underline-offset:4px}.article-prose>p a:hover,.article-prose>ul a:hover,.article-prose>ol a:hover,.article-prose>table a:hover{color:var(--color-brand-hover)}.article-prose>p strong,.article-prose>ul strong,.article-prose>ol strong,.article-prose>table strong{font-weight:600;color:var(--color-text-strong)}.article-prose>hr{border:0;border-top:1px solid var(--color-border);margin:44px 0}.article-prose>p code,.article-prose>ul code,.article-prose>ol code,.article-prose>table code{font-family:var(--font-mono);font-size:.875em;font-weight:500;background:var(--color-surface);border:1px solid var(--color-border);border-radius:6px;padding:.1em .35em}.article-prose>pre{background:var(--color-ink);color:var(--color-on-dark);border-radius:16px;padding:20px 24px;margin:0 0 26px;overflow-x:auto;font-size:14.5px;line-height:1.6}.article-prose>pre code{font-family:var(--font-mono);background:none;border:0;padding:0;color:inherit;font-size:inherit}.article-prose>table{display:block;width:100%;overflow-x:auto;border-collapse:collapse;font-size:15.5px;line-height:1.5;margin:0 0 26px}.article-prose>table th{text-align:left;font-weight:600;color:var(--color-ink);border-bottom:1px solid var(--color-border);padding:10px 14px}.article-prose>table td{border-bottom:1px solid var(--color-border-soft);padding:10px 14px;vertical-align:top}.article-prose img{max-width:100%;height:auto}.article-prose>[role=note]{border-radius:16px;padding:24px 28px;margin:30px 0}.article-prose>[data-callout=note] .callout-body{font-size:17.5px;line-height:1.6}.pdf-gate .lead-success{border-radius:12px}