.article-nav[data-astro-cid-nnxgeytw]{display:flex;gap:var(--space-4);margin-top:var(--space-12);padding-top:var(--space-8);border-top:1px solid var(--color-border-light)}.nav-link[data-astro-cid-nnxgeytw]{flex:1;display:flex;flex-direction:column;gap:var(--space-1);padding:var(--space-4);background:var(--color-background-secondary);border-radius:var(--radius-lg);text-decoration:none;transition:color var(--transition);background-image:none!important;background-size:0!important}.nav-link[data-astro-cid-nnxgeytw]:hover{background-image:none!important}.nav-link--prev[data-astro-cid-nnxgeytw]{align-items:flex-start}.nav-link--next[data-astro-cid-nnxgeytw]{align-items:flex-end;text-align:right}.nav-label[data-astro-cid-nnxgeytw]{font-size:var(--text-xs);color:var(--color-text-muted)}.nav-title[data-astro-cid-nnxgeytw]{font-size:var(--text-sm);color:var(--color-text);line-height:var(--leading-snug);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.nav-link[data-astro-cid-nnxgeytw]:hover .nav-title[data-astro-cid-nnxgeytw],.nav-link[data-astro-cid-nnxgeytw]:hover .nav-label[data-astro-cid-nnxgeytw]{color:var(--color-primary)}@media(max-width:640px){.article-nav[data-astro-cid-nnxgeytw]{flex-direction:column;gap:var(--space-3)}.nav-link--next[data-astro-cid-nnxgeytw]{align-items:flex-start;text-align:left}}.reading-progress[data-astro-cid-mu6cnre2]{position:fixed;top:0;left:0;width:0%;height:3px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));z-index:var(--z-toast);transition:width .1s linear}.back-to-top[data-astro-cid-wlspcwf4]{position:fixed;bottom:var(--space-8);right:var(--space-8);display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--color-background);border:1px solid var(--color-border);border-radius:var(--radius-full);color:var(--color-text-muted);cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:all var(--transition-base);z-index:var(--z-fixed);box-shadow:var(--shadow-sm)}.back-to-top[data-astro-cid-wlspcwf4]:hover{background:var(--color-primary);border-color:var(--color-primary);color:var(--color-text-inverse);transform:translateY(-2px);box-shadow:var(--shadow-base)}.back-to-top[data-astro-cid-wlspcwf4]:focus-visible{outline:none;box-shadow:var(--shadow-focus)}.back-to-top[data-astro-cid-wlspcwf4].visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top[data-astro-cid-wlspcwf4] svg[data-astro-cid-wlspcwf4]{width:20px;height:20px}@media(max-width:640px){.back-to-top[data-astro-cid-wlspcwf4]{bottom:var(--space-6);right:var(--space-6);width:36px;height:36px}.back-to-top[data-astro-cid-wlspcwf4] svg[data-astro-cid-wlspcwf4]{width:18px;height:18px}}.article-page .article-main{min-width:0}.post-header[data-astro-cid-zx34l4z3]{margin-bottom:var(--space-8);text-align:left}.post-title[data-astro-cid-zx34l4z3]{margin-top:0;margin-bottom:var(--space-2);color:var(--color-text);font-size:var(--text-2xl);line-height:var(--leading-tight);font-weight:var(--font-bold);text-transform:none}.post-meta[data-astro-cid-zx34l4z3]{margin-top:var(--space-2);margin-bottom:var(--space-4);color:var(--color-text-muted);font-size:var(--text-sm)}.post-date[data-astro-cid-zx34l4z3]{display:inline}.post-author[data-astro-cid-zx34l4z3]{text-transform:uppercase;letter-spacing:var(--letter-spacing-wide);font-weight:var(--font-bold);margin-left:var(--space-2)}@media(max-width:480px){.post-title[data-astro-cid-zx34l4z3]{font-size:var(--text-xl);line-height:1.2}.post-meta[data-astro-cid-zx34l4z3]{font-size:var(--text-xs)}}.related[data-astro-cid-2zkmu4eg]{margin-bottom:var(--space-8)}.related-heading[data-astro-cid-2zkmu4eg]{margin:0 0 var(--space-4);font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--color-text);letter-spacing:-.01em}.related--minimal[data-astro-cid-2zkmu4eg] .related-list[data-astro-cid-2zkmu4eg]{list-style:none;margin:0;padding:0}.related--minimal[data-astro-cid-2zkmu4eg] .related-item[data-astro-cid-2zkmu4eg]{border-bottom:1px solid var(--color-border-light)}.related--minimal[data-astro-cid-2zkmu4eg] .related-item[data-astro-cid-2zkmu4eg]:last-child{border-bottom:none}.related--minimal[data-astro-cid-2zkmu4eg] .related-link[data-astro-cid-2zkmu4eg]{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-3) 0;text-decoration:none;color:var(--color-text);transition:color var(--transition)}.related--minimal[data-astro-cid-2zkmu4eg] .related-link[data-astro-cid-2zkmu4eg]:hover .related-title[data-astro-cid-2zkmu4eg],.related--minimal[data-astro-cid-2zkmu4eg] .related-link[data-astro-cid-2zkmu4eg]:hover .related-arrow[data-astro-cid-2zkmu4eg]{color:var(--color-primary)}.related--minimal[data-astro-cid-2zkmu4eg] .related-title[data-astro-cid-2zkmu4eg]{flex:1;font-size:var(--text-sm);line-height:var(--leading-snug)}.related--minimal[data-astro-cid-2zkmu4eg] .related-arrow[data-astro-cid-2zkmu4eg]{flex-shrink:0;color:var(--color-text-muted);font-size:var(--text-sm)}.related-list--bordered[data-astro-cid-2zkmu4eg]{padding:var(--space-4);background:var(--color-background-secondary);border-radius:var(--radius-lg)}.related--list[data-astro-cid-2zkmu4eg] .related-item[data-astro-cid-2zkmu4eg]{border-bottom:none}.related--list[data-astro-cid-2zkmu4eg] .related-link[data-astro-cid-2zkmu4eg]{gap:var(--space-3);padding:var(--space-2) 0}.related-bullet[data-astro-cid-2zkmu4eg]{flex-shrink:0;width:5px;height:5px;border-radius:var(--radius-full);background:var(--color-text-muted);transition:background var(--transition)}.related--list[data-astro-cid-2zkmu4eg] .related-link[data-astro-cid-2zkmu4eg]:hover .related-bullet[data-astro-cid-2zkmu4eg]{background:var(--color-primary)}.related--list[data-astro-cid-2zkmu4eg] .related-link[data-astro-cid-2zkmu4eg]:hover .related-arrow[data-astro-cid-2zkmu4eg]{color:var(--color-primary);transform:translate(2px)}.related--list[data-astro-cid-2zkmu4eg] .related-arrow[data-astro-cid-2zkmu4eg]{opacity:0;transition:all var(--transition)}.related--list[data-astro-cid-2zkmu4eg] .related-link[data-astro-cid-2zkmu4eg]:hover .related-arrow[data-astro-cid-2zkmu4eg]{opacity:1}.related-grid[data-astro-cid-2zkmu4eg]{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-3)}.related-card[data-astro-cid-2zkmu4eg]{display:flex;flex-direction:column;gap:var(--space-1);padding:var(--space-4);background:var(--color-background-secondary);border:1px solid var(--color-border-light);border-radius:var(--radius-md);text-decoration:none;transition:all var(--transition)}.related-card[data-astro-cid-2zkmu4eg]:hover{border-color:var(--color-border)}.related-card-title[data-astro-cid-2zkmu4eg]{font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--color-text);line-height:var(--leading-snug);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.related-card[data-astro-cid-2zkmu4eg]:hover .related-card-title[data-astro-cid-2zkmu4eg]{color:var(--color-primary)}.related-card-category[data-astro-cid-2zkmu4eg]{font-size:var(--text-xs);color:var(--color-text-muted);text-transform:capitalize}.related--compact[data-astro-cid-2zkmu4eg]{padding-top:var(--space-4);border-top:1px solid var(--color-border-light)}.related-compact[data-astro-cid-2zkmu4eg]{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2)}.related-sep[data-astro-cid-2zkmu4eg]{color:var(--color-text-muted);font-size:var(--text-xs)}.related-compact-link[data-astro-cid-2zkmu4eg]{font-size:var(--text-sm);color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition)}.related-compact-link[data-astro-cid-2zkmu4eg]:hover{color:var(--color-text)}@media(max-width:640px){.related-grid[data-astro-cid-2zkmu4eg]{grid-template-columns:1fr}.related--minimal[data-astro-cid-2zkmu4eg] .related-title[data-astro-cid-2zkmu4eg]{font-size:var(--text-sm)}}.article-end[data-astro-cid-s3lwygdn]{margin-top:var(--space-12);padding-top:var(--space-8);border-top:1px solid var(--color-border-light)}.share-section[data-astro-cid-s3lwygdn]{display:flex;align-items:center;gap:var(--space-4);margin-bottom:var(--space-8)}.share-label[data-astro-cid-s3lwygdn]{font-size:var(--text-sm);color:var(--color-text-muted);flex-shrink:0}.share-buttons[data-astro-cid-s3lwygdn]{display:flex;gap:var(--space-2);flex-wrap:wrap}.share-btn[data-astro-cid-s3lwygdn]{display:inline-flex;align-items:center;padding:var(--space-2) var(--space-3);font-size:var(--text-sm);color:var(--color-text-secondary);background:transparent;border:1px solid var(--color-border);border-radius:var(--radius-md);text-decoration:none;cursor:pointer;transition:color var(--transition),border-color var(--transition);font-family:inherit;background-image:none!important;background-size:0!important}.share-btn[data-astro-cid-s3lwygdn]:hover{color:var(--color-primary);border-color:var(--color-primary);background-image:none!important}.share-btn--copy[data-astro-cid-s3lwygdn].copied{color:var(--color-primary);border-color:var(--color-primary)}.share-btn--copy[data-astro-cid-s3lwygdn].copied .copy-text[data-astro-cid-s3lwygdn]{display:none}.share-btn--copy[data-astro-cid-s3lwygdn].copied:after{content:"Copied!"}.author-section[data-astro-cid-s3lwygdn]{display:flex;gap:var(--space-4);padding:var(--space-6);background:var(--color-background-secondary);border-radius:var(--radius-lg)}.author-avatar[data-astro-cid-s3lwygdn]{width:56px;height:56px;border-radius:var(--radius-full);flex-shrink:0}.author-info[data-astro-cid-s3lwygdn]{flex:1;min-width:0}.author-header[data-astro-cid-s3lwygdn]{margin-bottom:var(--space-2)}.author-label[data-astro-cid-s3lwygdn]{display:block;font-size:var(--text-xs);color:var(--color-text-muted);margin-bottom:var(--space-1)}.author-name[data-astro-cid-s3lwygdn]{margin:0;font-size:var(--text-base);font-weight:var(--font-semibold);color:var(--color-text);letter-spacing:-.01em}.author-bio[data-astro-cid-s3lwygdn]{margin:0 0 var(--space-3);font-size:var(--text-sm);color:var(--color-text-secondary);line-height:var(--leading-relaxed)}.author-links[data-astro-cid-s3lwygdn]{display:flex;gap:var(--space-3)}.author-link[data-astro-cid-s3lwygdn]{font-size:var(--text-sm);color:var(--color-text-muted);text-decoration:none;transition:color var(--transition)}.author-link[data-astro-cid-s3lwygdn]:hover{color:var(--color-text)}@media(max-width:640px){.share-section[data-astro-cid-s3lwygdn]{flex-direction:column;align-items:flex-start;gap:var(--space-3)}.author-section[data-astro-cid-s3lwygdn]{flex-direction:column;align-items:center;text-align:center;padding:var(--space-5)}.author-avatar[data-astro-cid-s3lwygdn]{width:48px;height:48px}.author-links[data-astro-cid-s3lwygdn]{justify-content:center}}