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a{color:var(--text-secondary);display:block;padding:.2rem 0;border-left:2px solid transparent;padding-left:var(--gap-sm);transition:all .2s ease}.toc-list a:hover{color:var(--accent);border-left-color:var(--accent)}.toc-list .toc-h2{padding-left:var(--gap-sm)}.toc-list .toc-h3{padding-left:calc(var(--gap-sm) + var(--gap-md));font-size:.82rem}.post-article .post-header{margin-bottom:var(--gap-2xl)}.post-article .post-header h1{font-size:2.2rem;margin:0 0 var(--gap-md);letter-spacing:-.025em}.post-article .post-meta{display:flex;flex-wrap:wrap;gap:var(--gap-sm) var(--gap-lg);font-size:var(--font-size-sm);color:var(--text-secondary);align-items:center}.post-content{font-size:var(--font-size-base);line-height:var(--leading-relaxed)}.post-content h2{margin-top:2.5rem;margin-bottom:.75rem;padding-bottom:.4rem;border-bottom:1px solid var(--border-light)}.post-content h3{margin-top:1.8rem;margin-bottom:.5rem}.post-content p{margin-bottom:1.25em}.post-content img{border-radius:var(--radius-md);margin:1.5rem auto;box-shadow:var(--shadow-sm)}.post-content a{text-decoration:underline;text-underline-offset:2px}.post-content blockquote{margin:1.5rem 0;padding:.75rem 1.25rem;border-left:3px solid var(--accent);background:var(--accent-light);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-secondary)}.post-content blockquote p{margin:0;color:inherit}.post-content pre{padding:1.2rem;border-radius:var(--radius-md);background:var(--bg-code);overflow-x:auto;font-size:var(--font-size-sm);line-height:1.6;font-family:var(--font-mono);margin:1.2rem 0;border:1px solid var(--border-light)}.post-content :not(pre)>code{background:var(--accent-light);padding:.15em .4em;border-radius:5px;font-size:.9em;font-family:var(--font-mono);color:var(--accent)}.post-content ul,.post-content ol{margin-bottom:1.2em;padding-left:1.2em}.post-content li{margin-bottom:.3em}.post-content hr{border:none;border-top:1px solid var(--border);margin:2rem 0}.post-nav{display:flex;justify-content:space-between;margin-top:var(--gap-2xl);padding-top:var(--gap-xl);border-top:1px solid var(--border);gap:var(--gap-lg)}.post-nav a{flex:1;display:flex;flex-direction:column;padding:var(--gap-md);border:1px solid var(--border);border-radius:var(--radius-md);transition:all .2s ease}.post-nav a:hover{border-color:var(--accent);text-decoration:none;box-shadow:var(--shadow-sm)}.post-nav .nav-label{font-size:var(--font-size-xs);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.25rem}.post-nav .nav-title{font-size:var(--font-size-sm);font-weight:600;color:var(--text)}.post-nav a:last-child{text-align:right}.tag-list{display:flex;flex-wrap:wrap;gap:var(--gap-sm);margin:var(--gap-lg) 0 0}.tag-link{display:inline-block;padding:.3rem .8rem;border-radius:999px;font-size:var(--font-size-xs);font-weight:500;color:var(--text-secondary);border:1px solid var(--border);transition:all .2s ease}.tag-link:hover{border-color:var(--accent);color:var(--accent);text-decoration:none}.site-footer{border-top:1px solid var(--border);margin-top:var(--gap-3xl);padding:var(--gap-xl) 0}.footer-inner{max-width:var(--max-width-page);margin:0 auto;padding:0 var(--gap-xl);display:flex;justify-content:space-between;align-items:center;font-size:var(--font-size-sm);color:var(--text-secondary);flex-wrap:wrap;gap:var(--gap-md)}.footer-links{display:flex;gap:var(--gap-md)}.footer-links a{color:var(--text-secondary);font-size:var(--font-size-sm)}.footer-links a:hover{color:var(--accent)}.page-title{font-size:2rem;margin:var(--gap-2xl) 0 var(--gap-lg);letter-spacing:-.02em}#reading-progress{position:fixed;top:0;left:0;width:0%;height:2px;background:linear-gradient(90deg,var(--accent),var(--accent-hover));z-index:60;transition:width .1s linear}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.anim-fade-in{animation:fadeInUp .5s ease both}.anim-fade-in-d1{animation-delay:.1s}.anim-fade-in-d2{animation-delay:.2s}.anim-fade-in-d3{animation-delay:.3s}@media(max-width:640px){.hero h1{font-size:2rem}.page-wrap,.site-header .inner{padding:0 var(--gap-md)}.nav a{padding:.35rem .5rem;font-size:.8rem}.post-article .post-header h1{font-size:1.6rem}.post-nav{flex-direction:column}.post-nav a:last-child{text-align:left}}.heading-anchor[data-astro-cid-37fxchfa]{margin-left:.4rem;opacity:0;transition:opacity .2s;font-size:.85em;color:var(--text-tertiary)}[data-astro-cid-37fxchfa]:is(h2,h3):hover .heading-anchor[data-astro-cid-37fxchfa]{opacity:1}