.article[data-astro-cid-4sn4zg3r]{padding-block:1.5rem clamp(2rem,5vw,3rem)}.art-head[data-astro-cid-4sn4zg3r]{max-width:52rem;margin:1.5rem auto 0}.read-progress[data-astro-cid-4sn4zg3r]{position:fixed;top:0;left:0;right:0;height:3px;z-index:60;background:transparent}.read-progress[data-astro-cid-4sn4zg3r] span[data-astro-cid-4sn4zg3r]{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--color-accent),var(--color-accent-2))}.art-tag[data-astro-cid-4sn4zg3r]{display:inline-block;font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--pillar, var(--color-accent-ink));padding:.25rem .6rem;border-radius:var(--radius-pill);background:color-mix(in srgb,var(--pillar, var(--color-accent)) 12%,transparent)}.art-title[data-astro-cid-4sn4zg3r]{margin-top:.8rem;font-size:clamp(1.9rem,5vw,3rem)}.art-author[data-astro-cid-4sn4zg3r]{font-weight:500;color:var(--color-ink-soft)}.art-avatar[data-astro-cid-4sn4zg3r]{position:relative;display:inline-flex;align-items:center;justify-content:center;width:1.6rem;height:1.6rem;border-radius:50%;overflow:hidden;background:var(--color-night);color:var(--color-accent);font-family:var(--font-display);font-size:.65rem;font-weight:600;margin-right:.1rem}.art-avatar[data-astro-cid-4sn4zg3r] img[data-astro-cid-4sn4zg3r]{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.art-desc[data-astro-cid-4sn4zg3r]{margin-top:1rem;font-size:1.15rem;color:var(--color-muted);line-height:1.6}.art-meta[data-astro-cid-4sn4zg3r]{display:flex;flex-wrap:wrap;gap:1.25rem;margin-top:1.25rem;padding-top:1.25rem;border-top:1px solid var(--color-line);font-size:.88rem;color:var(--color-muted)}.art-meta[data-astro-cid-4sn4zg3r] span[data-astro-cid-4sn4zg3r]{display:inline-flex;align-items:center;gap:.4rem}.art-meta[data-astro-cid-4sn4zg3r] svg[data-astro-cid-4sn4zg3r]{width:1rem;height:1rem}.art-cover[data-astro-cid-4sn4zg3r]{width:100%;max-width:60rem;aspect-ratio:16 / 8;overflow:hidden;margin:2rem auto 0;border-radius:var(--radius-card);border:1px solid var(--color-line)}.art-cover[data-astro-cid-4sn4zg3r] .bc,.art-cover[data-astro-cid-4sn4zg3r] .bc-svg,.art-cover[data-astro-cid-4sn4zg3r] .bc-img{width:100%;height:100%}.art-grid[data-astro-cid-4sn4zg3r]{display:grid;grid-template-columns:1fr;gap:2.5rem;max-width:52rem;margin:2.5rem auto 0}.toc[data-astro-cid-4sn4zg3r]{align-self:start}.toc-title[data-astro-cid-4sn4zg3r]{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-muted);margin-bottom:.75rem}.toc[data-astro-cid-4sn4zg3r] ul[data-astro-cid-4sn4zg3r]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem;border-left:2px solid var(--color-line)}.toc[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{display:block;padding-left:.9rem;font-size:.88rem;color:var(--color-muted);line-height:1.4}.toc[data-astro-cid-4sn4zg3r] .toc-sub[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{padding-left:1.6rem;font-size:.82rem;opacity:.85}.toc[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]:hover{color:var(--color-accent-ink)}.post-faq[data-astro-cid-4sn4zg3r]{margin-top:2.5rem;padding-top:2rem;border-top:1px solid var(--color-line)}.post-faq-h[data-astro-cid-4sn4zg3r]{font-size:1.5rem;margin-bottom:1.25rem}.share[data-astro-cid-4sn4zg3r]{display:flex;align-items:center;gap:.5rem;margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid var(--color-line);font-size:.88rem;color:var(--color-muted)}.share[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{display:inline-flex;padding:.5rem;border:1px solid var(--color-line);border-radius:10px;transition:border-color .15s,color .15s}.share[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]:hover{border-color:var(--color-accent);color:var(--color-accent-ink)}.share[data-astro-cid-4sn4zg3r] svg[data-astro-cid-4sn4zg3r]{width:1.1rem;height:1.1rem}.author-box[data-astro-cid-4sn4zg3r]{display:flex;gap:1rem;margin-top:2rem;padding:1.5rem;background:var(--color-surface-2);border-radius:var(--radius-card)}.author-avatar[data-astro-cid-4sn4zg3r]{position:relative;display:inline-flex;align-items:center;justify-content:center;width:3.25rem;height:3.25rem;flex-shrink:0;border-radius:50%;overflow:hidden;background:var(--color-night);color:var(--color-accent);font-family:var(--font-display);font-weight:600}.author-avatar[data-astro-cid-4sn4zg3r] img[data-astro-cid-4sn4zg3r]{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.author-name[data-astro-cid-4sn4zg3r]{font-family:var(--font-display);font-weight:600}.author-bio[data-astro-cid-4sn4zg3r]{margin-top:.25rem;font-size:.9rem;color:var(--color-muted);line-height:1.55}.author-bio[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{color:var(--color-accent-ink);margin-left:.25rem}.context-cta[data-astro-cid-4sn4zg3r]{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1.5rem;padding:1.25rem 1.5rem;background:var(--color-night);color:#fff;border-radius:var(--radius-card);transition:transform .18s var(--ease-out)}.context-cta[data-astro-cid-4sn4zg3r]:hover{transform:translateY(-2px)}.cc-label[data-astro-cid-4sn4zg3r]{display:block;font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--color-accent)}.cc-title[data-astro-cid-4sn4zg3r]{display:block;font-family:var(--font-display);font-weight:600;font-size:1.1rem;margin-top:.2rem}.context-cta[data-astro-cid-4sn4zg3r] svg[data-astro-cid-4sn4zg3r]{width:1.3rem;height:1.3rem;color:var(--color-accent);flex-shrink:0}.related-section[data-astro-cid-4sn4zg3r]{background:var(--color-surface-2)}.related-h[data-astro-cid-4sn4zg3r]{font-size:1.5rem;margin-bottom:1.5rem}.related-grid[data-astro-cid-4sn4zg3r]{display:grid;grid-template-columns:1fr;gap:1.5rem}.rel[data-astro-cid-4sn4zg3r]{display:flex;flex-direction:column;overflow:hidden;background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-card);box-shadow:var(--shadow-soft)}.rel-cover[data-astro-cid-4sn4zg3r]{aspect-ratio:16 / 9;overflow:hidden}.rel-cover[data-astro-cid-4sn4zg3r] .bc,.rel-cover[data-astro-cid-4sn4zg3r] .bc-svg,.rel-cover[data-astro-cid-4sn4zg3r] .bc-img{width:100%;height:100%}.rel-body[data-astro-cid-4sn4zg3r]{padding:1.3rem}.rel-tag[data-astro-cid-4sn4zg3r]{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;color:var(--color-accent-ink)}.rel-title[data-astro-cid-4sn4zg3r]{margin-top:.5rem;font-size:1.05rem;line-height:1.35}@media(min-width:640px){.related-grid[data-astro-cid-4sn4zg3r]{grid-template-columns:repeat(3,1fr)}}@media(min-width:1080px){.art-grid[data-astro-cid-4sn4zg3r]{grid-template-columns:210px 1fr;gap:3rem;max-width:62rem}.toc[data-astro-cid-4sn4zg3r]{position:sticky;top:5.5rem;order:-1}.toc[data-astro-cid-4sn4zg3r] ul[data-astro-cid-4sn4zg3r]{max-height:70vh;overflow-y:auto}}