.art-wrap[data-astro-cid-xw3clhsd]{max-width:1100px;margin:0 auto;padding:0 clamp(1.25rem,4vw,2rem)}.art-wrap--narrow[data-astro-cid-xw3clhsd]{max-width:920px}.art-masthead[data-astro-cid-xw3clhsd]{position:relative;overflow:hidden;background:var(--surface-page);border-bottom:1px solid var(--border-subtle)}.art-masthead__glow[data-astro-cid-xw3clhsd]{position:absolute;inset:0;pointer-events:none;background:radial-gradient(110% 80% at 88% 0%,var(--accent-soft),transparent 55%)}.art-masthead__inner[data-astro-cid-xw3clhsd]{position:relative;padding:1.5rem clamp(1.25rem,4vw,2rem) clamp(2.5rem,4vw,3.5rem)}.art-back[data-astro-cid-xw3clhsd]{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--text-secondary);text-decoration:none}.art-back[data-astro-cid-xw3clhsd]:hover{color:var(--accent)}.art-masthead__meta[data-astro-cid-xw3clhsd]{display:flex;align-items:center;gap:14px;margin:26px 0 0;flex-wrap:wrap}.art-tag[data-astro-cid-xw3clhsd]{font-family:var(--font-mono);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);border:1px solid var(--wash-border);border-radius:var(--radius-pill);padding:5px 12px}.art-masthead__read[data-astro-cid-xw3clhsd]{font-family:var(--font-mono);font-size:12.5px;color:var(--text-muted)}.art-masthead__title[data-astro-cid-xw3clhsd]{margin:22px 0 0;font-family:var(--font-display);font-size:clamp(2.2rem,1.6rem + 3vw,3.75rem);font-weight:700;line-height:1.04;letter-spacing:-.025em;color:var(--text-primary);text-wrap:balance}.art-masthead__lede[data-astro-cid-xw3clhsd]{margin:24px 0 0;max-width:680px;font-size:clamp(1.1rem,1rem + .5vw,1.35rem);line-height:1.6;color:var(--text-secondary)}.art-author[data-astro-cid-xw3clhsd]{margin-top:32px;display:flex;align-items:center;gap:14px}.art-author__av[data-astro-cid-xw3clhsd]{width:44px;height:44px;border-radius:50%;background:var(--navy-900);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:16px;flex:none}.art-author__n[data-astro-cid-xw3clhsd]{display:block;font-size:14.5px;font-weight:600;color:var(--text-primary)}.art-author__r[data-astro-cid-xw3clhsd]{display:block;font-family:var(--font-mono);font-size:12px;color:var(--text-muted)}.art-cover-wrap[data-astro-cid-xw3clhsd]{background:var(--surface-page)}.art-cover[data-astro-cid-xw3clhsd]{padding:clamp(1.5rem,3vw,2.5rem) clamp(1.25rem,4vw,2rem) 0}.art-cover__frame[data-astro-cid-xw3clhsd]{position:relative;width:100%;aspect-ratio:21 / 9;min-height:220px;overflow:hidden}.art-cover__img[data-astro-cid-xw3clhsd]{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.art-cover__center[data-astro-cid-xw3clhsd]{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}.art-cover__ic[data-astro-cid-xw3clhsd]{color:var(--accent);opacity:.8}.art-cover__cap[data-astro-cid-xw3clhsd]{font-family:var(--font-mono);font-size:12px;color:var(--text-muted);letter-spacing:.04em}.art-body-section[data-astro-cid-xw3clhsd]{background:var(--surface-page);padding:clamp(2.5rem,5vw,4rem) 0 clamp(4rem,8vw,7rem)}.art-grid[data-astro-cid-xw3clhsd]{display:grid;grid-template-columns:220px 1fr;gap:clamp(28px,5vw,64px);align-items:start}.art-rail[data-astro-cid-xw3clhsd]{position:sticky;top:110px}.art-rail__h[data-astro-cid-xw3clhsd]{font-family:var(--font-mono);font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:var(--text-muted);margin-bottom:14px}.art-toc[data-astro-cid-xw3clhsd]{display:flex;flex-direction:column;gap:2px;border-left:1px solid var(--border-default)}.art-toc__link[data-astro-cid-xw3clhsd]{padding:7px 0 7px 16px;margin-left:-1px;border-left:2px solid transparent;font-size:13.5px;color:var(--text-secondary);text-decoration:none;transition:color var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out)}.art-toc__link[data-astro-cid-xw3clhsd]:hover{color:var(--text-primary)}.art-toc__link[data-astro-cid-xw3clhsd].is-active{border-left-color:var(--accent);color:var(--text-primary);font-weight:600}.art-prose[data-astro-cid-xw3clhsd]{min-width:0;max-width:720px}.art-prose[data-astro-cid-xw3clhsd] .prose-ca>:first-child{margin-top:0}.art-prose[data-astro-cid-xw3clhsd] .prose-ca h2{scroll-margin-top:100px}.art-related[data-astro-cid-xw3clhsd]{background:var(--surface-raised);padding:clamp(4rem,8vw,6rem) 0;border-top:1px solid var(--border-subtle)}.art-related__head[data-astro-cid-xw3clhsd]{display:flex;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-bottom:34px}.art-related__h[data-astro-cid-xw3clhsd]{margin:16px 0 0;font-family:var(--font-display);font-size:clamp(1.5rem,1.3rem + 1vw,2rem);font-weight:600;letter-spacing:-.02em;color:var(--text-primary)}.art-related__all[data-astro-cid-xw3clhsd]{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:700;color:var(--accent);text-decoration:none}.art-related__grid[data-astro-cid-xw3clhsd]{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media(max-width:960px){.art-grid[data-astro-cid-xw3clhsd]{grid-template-columns:1fr}.art-rail[data-astro-cid-xw3clhsd]{display:none}.art-related__grid[data-astro-cid-xw3clhsd]{grid-template-columns:1fr}}