.article-hero[data-astro-cid-4dqtj3le]{position:relative;background:#0b1120;overflow:hidden}.arthero-bg[data-astro-cid-4dqtj3le]{position:absolute;inset:0;pointer-events:none}.arthero-noise[data-astro-cid-4dqtj3le]{position:absolute;inset:0;opacity:.03;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:180px 180px}.arthero-lines[data-astro-cid-4dqtj3le]{position:absolute;inset:0;background-image:linear-gradient(to right,rgba(99,102,241,.05) 1px,transparent 1px),linear-gradient(to bottom,rgba(99,102,241,.05) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 100% 100% at 50% 0%,black 0%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 100% 100% at 50% 0%,black 0%,transparent 70%)}.arthero-orb[data-astro-cid-4dqtj3le]{position:absolute;border-radius:50%;filter:blur(80px);pointer-events:none}.arthero-orb-1[data-astro-cid-4dqtj3le]{width:600px;height:400px;top:-100px;left:50%;transform:translate(-50%);background:radial-gradient(circle,rgba(79,70,229,.18) 0%,transparent 70%)}.article-hero[data-astro-cid-4dqtj3le]:after{content:"";display:block;position:absolute;bottom:0;left:0;right:0;height:1px;background:#ffffff12}.arthero-breadcrumb[data-astro-cid-4dqtj3le]{display:flex;align-items:center;flex-wrap:wrap;gap:.375rem;padding-top:2rem;margin-bottom:1.5rem;font-family:var(--font-ui);font-size:.75rem;color:#64748bb3}.arthero-breadcrumb[data-astro-cid-4dqtj3le] a[data-astro-cid-4dqtj3le]{color:#64748bb3;text-decoration:none;transition:color .14s}.arthero-breadcrumb[data-astro-cid-4dqtj3le] a[data-astro-cid-4dqtj3le]:hover{color:#94a3b8e6}.arthero-bc-current[data-astro-cid-4dqtj3le]{color:#94a3b880}.arthero-body[data-astro-cid-4dqtj3le]{padding-bottom:3rem;max-width:52rem}.arthero-meta[data-astro-cid-4dqtj3le]{display:flex;align-items:center;gap:.625rem;margin-bottom:.875rem}.arthero-date[data-astro-cid-4dqtj3le],.arthero-author[data-astro-cid-4dqtj3le]{font-family:var(--font-ui);font-size:.78rem;color:#64748bbf}.arthero-sep[data-astro-cid-4dqtj3le]{color:#64748b66}.arthero-title[data-astro-cid-4dqtj3le]{font-family:var(--font-heading);font-size:clamp(1.625rem,3.5vw,2.625rem);font-weight:800;line-height:1.12;letter-spacing:-.035em;color:#f1f5f9;margin-bottom:.875rem}.arthero-desc[data-astro-cid-4dqtj3le]{font-family:var(--font-body);font-size:1rem;line-height:1.7;color:#94a3b8cc;max-width:46rem}.article-layout[data-astro-cid-4dqtj3le]{display:grid;grid-template-columns:1fr;gap:2.5rem}@media(min-width:1024px){.article-layout[data-astro-cid-4dqtj3le]{grid-template-columns:1fr 280px;align-items:start}}.article-body[data-astro-cid-4dqtj3le]{min-width:0}.article-sidebar[data-astro-cid-4dqtj3le]{display:flex;flex-direction:column;gap:1rem}@media(min-width:1024px){.article-sidebar[data-astro-cid-4dqtj3le]{position:sticky;top:5rem}}.sidebar-cta[data-astro-cid-4dqtj3le]{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden}.sidebar-cta-accent[data-astro-cid-4dqtj3le]{height:2px;background:linear-gradient(90deg,#4f46e5,#7c3aed,#0ea5e9)}.sidebar-cta-body[data-astro-cid-4dqtj3le]{padding:1.25rem}.sidebar-cta-label[data-astro-cid-4dqtj3le]{font-family:var(--font-heading);font-size:.9375rem;font-weight:700;color:var(--color-text);margin-bottom:.375rem}.sidebar-cta-desc[data-astro-cid-4dqtj3le]{font-family:var(--font-body);font-size:.8rem;color:var(--color-text-secondary);line-height:1.6;margin-bottom:1rem}.sidebar-cta-btn[data-astro-cid-4dqtj3le]{display:inline-flex;align-items:center;gap:.375rem;background:var(--color-primary);color:#fff;text-decoration:none;font-family:var(--font-ui);font-weight:600;font-size:.85rem;padding:.625rem 1.125rem;border-radius:var(--radius-lg);transition:background .14s,box-shadow .14s;box-shadow:0 2px 8px #4f46e552}.sidebar-cta-btn[data-astro-cid-4dqtj3le]:hover{background:var(--color-primary-dark);box-shadow:0 4px 14px #4f46e56b}.sidebar-back[data-astro-cid-4dqtj3le]{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:.875rem 1.125rem}.sidebar-back-link[data-astro-cid-4dqtj3le]{display:inline-flex;align-items:center;gap:.375rem;font-family:var(--font-ui);font-size:.8125rem;font-weight:500;color:var(--color-text-secondary);text-decoration:none;transition:color .14s}.sidebar-back-link[data-astro-cid-4dqtj3le]:hover{color:var(--color-primary)}