.series-nav[data-astro-cid-w7ld43o3]{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:8px;padding:1rem;margin:2rem 0}.series-header[data-astro-cid-w7ld43o3]{margin-bottom:1rem;padding-bottom:.75rem;border-bottom:1px solid var(--color-border)}.series-header[data-astro-cid-w7ld43o3] h3[data-astro-cid-w7ld43o3]{font-size:1rem;margin-bottom:.25rem;color:var(--color-text)}.series-icon-wrapper[data-astro-cid-w7ld43o3]{display:flex;align-items:center;gap:.5rem}.series-icon[data-astro-cid-w7ld43o3]{width:20px;height:20px;flex-shrink:0}.series-icon-wrapper[data-astro-cid-w7ld43o3] img[data-astro-cid-w7ld43o3][src*=oauth]{width:24px;height:24px;margin-top:-2px}.series-header[data-astro-cid-w7ld43o3] p[data-astro-cid-w7ld43o3]{color:var(--color-text-secondary);font-size:.8rem}.series-posts[data-astro-cid-w7ld43o3]{display:flex;flex-direction:column;gap:.35rem;margin-bottom:1rem}.series-item[data-astro-cid-w7ld43o3]{display:flex;align-items:center;gap:.6rem;padding:.5rem;border-radius:6px;color:var(--color-text);transition:background-color .2s}.series-item[data-astro-cid-w7ld43o3]:hover{background:var(--color-bg-secondary);text-decoration:none}.series-item[data-astro-cid-w7ld43o3].active{background:var(--color-primary);color:#fff;font-weight:600}.series-number[data-astro-cid-w7ld43o3]{display:flex;align-items:center;justify-content:center;width:24px;height:24px;background:var(--color-bg-secondary);border-radius:50%;font-size:.8rem;font-weight:600;flex-shrink:0}.series-item[data-astro-cid-w7ld43o3].active .series-number[data-astro-cid-w7ld43o3]{background:#fff3;color:#fff}.series-title[data-astro-cid-w7ld43o3]{flex:1;font-size:.875rem}.series-navigation[data-astro-cid-w7ld43o3]{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;padding-top:1rem;border-top:1px solid var(--color-border)}.nav-link[data-astro-cid-w7ld43o3]{display:flex;flex-direction:column;padding:.75rem;border:1px solid var(--color-border);border-radius:6px;transition:all .2s}.nav-link[data-astro-cid-w7ld43o3]:hover{border-color:var(--color-primary);box-shadow:var(--shadow);text-decoration:none}.nav-link[data-astro-cid-w7ld43o3].next{text-align:right;margin-left:auto}.nav-label[data-astro-cid-w7ld43o3]{font-size:.8rem;color:var(--color-text-secondary);margin-bottom:.25rem}.nav-title[data-astro-cid-w7ld43o3]{font-weight:600;color:var(--color-text);font-size:.875rem}@media(max-width:640px){.series-navigation[data-astro-cid-w7ld43o3]{grid-template-columns:1fr}.nav-link[data-astro-cid-w7ld43o3].next{margin-left:0}}.copy-button[data-astro-cid-ttu3yx2n]{position:absolute;top:.5rem;right:.5rem;padding:.5rem;background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:6px;cursor:pointer;opacity:0;transition:all .2s;display:flex;align-items:center;justify-content:center;color:var(--color-text-secondary)}.copy-button[data-astro-cid-ttu3yx2n]:hover{background:var(--color-bg);color:var(--color-text);border-color:var(--color-primary)}.check-icon[data-astro-cid-ttu3yx2n],.copy-button[data-astro-cid-ttu3yx2n].copied .copy-icon[data-astro-cid-ttu3yx2n]{display:none}.copy-button[data-astro-cid-ttu3yx2n].copied .check-icon[data-astro-cid-ttu3yx2n]{display:block;color:#22863a}pre:hover .copy-button[data-astro-cid-ttu3yx2n]{opacity:1}.comments-section[data-astro-cid-jvxsf75u]{max-width:800px;margin:4rem auto 0;padding:0 1.5rem}.comments-header[data-astro-cid-jvxsf75u]{text-align:center;margin-bottom:2.5rem;padding-bottom:1.5rem;border-bottom:2px solid var(--color-border)}.comments-header[data-astro-cid-jvxsf75u] h2[data-astro-cid-jvxsf75u]{font-size:2rem;font-weight:700;color:var(--color-text);margin-bottom:.5rem;letter-spacing:-.02em}.comments-subtitle[data-astro-cid-jvxsf75u]{font-size:1.0625rem;color:var(--color-text-secondary);font-weight:500}.giscus-wrapper[data-astro-cid-jvxsf75u]{background:var(--color-bg);border-radius:12px;padding:2rem;border:1px solid var(--color-border);box-shadow:0 2px 8px #0000000a}.giscus-wrapper[data-astro-cid-jvxsf75u] .giscus-frame{border-radius:8px}@media(max-width:768px){.comments-section[data-astro-cid-jvxsf75u]{margin-top:3rem}.comments-header[data-astro-cid-jvxsf75u] h2[data-astro-cid-jvxsf75u]{font-size:1.5rem}.comments-subtitle[data-astro-cid-jvxsf75u]{font-size:.9375rem}.giscus-wrapper[data-astro-cid-jvxsf75u]{padding:1.25rem}}.share-section[data-astro-cid-zllr3mxm]{display:inline-flex;align-items:center;gap:.75rem;margin:2.5rem 0;padding:.75rem 1rem;background:var(--color-bg-secondary);border-radius:50px;border:1px solid var(--color-border)}.share-label[data-astro-cid-zllr3mxm]{font-size:.875rem;font-weight:500;color:var(--color-text-secondary);padding-right:.25rem}.share-buttons[data-astro-cid-zllr3mxm]{display:flex;gap:.5rem;align-items:center}.share-btn[data-astro-cid-zllr3mxm]{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;transition:all .2s ease;border:none;cursor:pointer;text-decoration:none;position:relative}.share-btn[data-astro-cid-zllr3mxm]:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.share-btn[data-astro-cid-zllr3mxm] svg[data-astro-cid-zllr3mxm]{flex-shrink:0}.twitter[data-astro-cid-zllr3mxm]{background:#1da1f2;color:#fff}.twitter[data-astro-cid-zllr3mxm]:hover{background:#1a8cd8}.linkedin[data-astro-cid-zllr3mxm]{background:#0077b5;color:#fff}.linkedin[data-astro-cid-zllr3mxm]:hover{background:#006399}.facebook[data-astro-cid-zllr3mxm]{background:#1877f2;color:#fff}.facebook[data-astro-cid-zllr3mxm]:hover{background:#0d65d9}.copy-link[data-astro-cid-zllr3mxm]{background:var(--color-bg);color:var(--color-text);border:1px solid var(--color-border)}.copy-link[data-astro-cid-zllr3mxm]:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.copy-tooltip[data-astro-cid-zllr3mxm]{position:absolute;top:-35px;left:50%;transform:translate(-50%) scale(.8);background:var(--color-text);color:var(--color-bg);padding:.375rem .75rem;border-radius:6px;font-size:.75rem;font-weight:500;white-space:nowrap;opacity:0;pointer-events:none;transition:all .2s ease}.copy-tooltip[data-astro-cid-zllr3mxm]:after{content:"";position:absolute;bottom:-4px;left:50%;transform:translate(-50%);width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:4px solid var(--color-text)}.copy-tooltip[data-astro-cid-zllr3mxm].show{opacity:1;transform:translate(-50%) scale(1)}@media(max-width:768px){.share-section[data-astro-cid-zllr3mxm]{padding:.625rem .875rem;gap:.5rem}.share-label[data-astro-cid-zllr3mxm]{font-size:.8125rem}.share-btn[data-astro-cid-zllr3mxm]{width:34px;height:34px}.share-btn[data-astro-cid-zllr3mxm] svg[data-astro-cid-zllr3mxm]{width:16px;height:16px}}.reading-progress-container[data-astro-cid-mu6cnre2]{position:fixed;top:0;left:0;width:100%;height:3px;background:transparent;z-index:1000}.reading-progress-bar[data-astro-cid-mu6cnre2]{height:100%;width:0%;background:linear-gradient(90deg,var(--color-accent),var(--color-accent-secondary));transition:width .1s ease-out;border-radius:0 2px 2px 0}.toc-sidebar{position:fixed;left:max(1rem,calc((100vw - 900px)/2 - 280px));top:50%;transform:translateY(-50%);width:250px;max-height:70vh;z-index:100;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.toc-sidebar.visible{opacity:1;visibility:visible}@media(max-width:1280px){.toc-sidebar{display:none}}.toc-container{position:relative;background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:1.25rem;box-shadow:var(--shadow-soft)}.toc-header{margin-bottom:1rem}.toc-label{font-family:Plus Jakarta Sans,sans-serif;font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-secondary)}.toc-nav{max-height:calc(70vh - 100px);overflow-y:auto}.toc-list{list-style:none;margin:0;padding:0}.toc-item{margin-bottom:.5rem}.toc-item:last-child{margin-bottom:0}.toc-item a{display:block;padding:.5rem .75rem;color:var(--color-text-secondary);text-decoration:none;font-family:Plus Jakarta Sans,sans-serif;font-size:.625rem;font-weight:600;line-height:1.4;letter-spacing:.01em;border-radius:8px;transition:all .2s ease;background:var(--color-bg-warm);border:1px solid var(--color-border);box-shadow:0 1px 3px #0000000a}.toc-item a:hover{color:var(--color-text);background:var(--color-card-bg);border-color:var(--color-accent);transform:translate(2px)}.toc-item a.active{color:#fff;background:var(--color-accent);border-color:var(--color-accent);box-shadow:0 2px 8px #e07a5f4d}.toc-progress{position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--color-border);border-radius:3px;overflow:hidden}.toc-progress-bar{width:100%;height:0%;background:linear-gradient(180deg,var(--color-accent),var(--color-accent-secondary));border-radius:3px;transition:height .1s ease-out}.toc-nav::-webkit-scrollbar{width:4px}.toc-nav::-webkit-scrollbar-track{background:transparent}.toc-nav::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:2px}.toc-nav::-webkit-scrollbar-thumb:hover{background:var(--color-text-secondary)}.blog-post[data-astro-cid-bvzihdzo]{padding:4rem 0}.container[data-astro-cid-bvzihdzo]{max-width:720px;margin:0 auto;padding:0 1.5rem}.post-header[data-astro-cid-bvzihdzo]{margin-bottom:3rem;text-align:center}.hero-image[data-astro-cid-bvzihdzo]{width:100%;border-radius:var(--radius-xl);margin-bottom:2.5rem;box-shadow:var(--shadow-hover)}h1[data-astro-cid-bvzihdzo]{font-family:Plus Jakarta Sans,sans-serif;font-size:2.75rem;line-height:1.2;margin-bottom:1.25rem;color:var(--color-text);font-weight:700;letter-spacing:-.03em}.post-meta[data-astro-cid-bvzihdzo]{display:flex;gap:.75rem;align-items:center;justify-content:center;color:var(--color-text-secondary);font-size:.9375rem;margin-bottom:1.25rem;flex-wrap:wrap;font-family:Plus Jakarta Sans,sans-serif}.post-meta[data-astro-cid-bvzihdzo] span[data-astro-cid-bvzihdzo]:not(.reading-time){opacity:.5}.reading-time[data-astro-cid-bvzihdzo]{display:inline-flex;align-items:center;gap:.25rem;font-weight:500;color:var(--color-accent)}.tags[data-astro-cid-bvzihdzo]{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center}.tag[data-astro-cid-bvzihdzo]{background:var(--color-accent-light);padding:.375rem .875rem;border-radius:var(--radius-xl);font-size:.8125rem;color:var(--color-accent);border:none;font-family:Plus Jakarta Sans,sans-serif;font-weight:500;transition:all .2s ease}.tag[data-astro-cid-bvzihdzo]:hover{background:var(--color-accent);color:#fff}.prose[data-astro-cid-bvzihdzo]{font-size:1.125rem;line-height:1.9;color:var(--color-text)}.prose[data-astro-cid-bvzihdzo] h2{font-family:Plus Jakarta Sans,sans-serif;font-size:1.75rem;margin-top:3.5rem;margin-bottom:1.25rem;color:var(--color-text);font-weight:700;line-height:1.3;letter-spacing:-.02em;position:relative;padding-left:1rem}.prose[data-astro-cid-bvzihdzo] h2:before{content:"";position:absolute;left:0;top:.25em;bottom:.25em;width:4px;background:linear-gradient(180deg,var(--color-accent),var(--color-accent-secondary));border-radius:2px}.prose[data-astro-cid-bvzihdzo] h3{font-family:Plus Jakarta Sans,sans-serif;font-size:1.375rem;margin-top:2.5rem;margin-bottom:1rem;color:var(--color-text);font-weight:600;line-height:1.4;letter-spacing:-.01em}.prose[data-astro-cid-bvzihdzo] h4{font-family:Plus Jakarta Sans,sans-serif;font-size:1.125rem;margin-top:2rem;margin-bottom:.75rem;color:var(--color-text-secondary);font-weight:600;line-height:1.4}.prose[data-astro-cid-bvzihdzo] p{margin-bottom:1.75rem}.prose[data-astro-cid-bvzihdzo] ul,.prose[data-astro-cid-bvzihdzo] ol{margin-bottom:1.75rem;padding-left:1.25rem}.prose[data-astro-cid-bvzihdzo] ul{list-style-type:none}.prose[data-astro-cid-bvzihdzo] ul>li{position:relative;padding-left:1.25rem}.prose[data-astro-cid-bvzihdzo] ul>li:before{content:"";position:absolute;left:0;top:.7em;width:6px;height:6px;background:var(--color-accent);border-radius:50%}.prose[data-astro-cid-bvzihdzo] ol{list-style-type:decimal;padding-left:1.5rem}.prose[data-astro-cid-bvzihdzo] li{margin-bottom:.75rem}.prose[data-astro-cid-bvzihdzo] ol>li::marker{color:var(--color-accent);font-weight:600;font-family:Plus Jakarta Sans,sans-serif}.prose[data-astro-cid-bvzihdzo] li>ul,.prose[data-astro-cid-bvzihdzo] li>ol{margin-top:.5rem;margin-bottom:.5rem}.prose[data-astro-cid-bvzihdzo] a{color:var(--color-accent);text-decoration:underline;text-decoration-color:#e07a5f4d;text-underline-offset:3px;text-decoration-thickness:2px;transition:all .2s ease}.prose[data-astro-cid-bvzihdzo] a:hover{text-decoration-color:var(--color-accent)}.prose[data-astro-cid-bvzihdzo] blockquote{border-left:4px solid var(--color-accent);padding:1.25rem 1.75rem;margin:2.5rem 0;background:var(--color-accent-light);border-radius:0 var(--radius-md) var(--radius-md) 0;color:var(--color-text);font-style:italic;position:relative}.prose[data-astro-cid-bvzihdzo] blockquote:before{content:'"';position:absolute;top:-.25rem;left:1rem;font-size:3rem;color:var(--color-accent);opacity:.3;font-family:Georgia,serif;line-height:1}.prose[data-astro-cid-bvzihdzo] blockquote p{margin-bottom:0}.prose[data-astro-cid-bvzihdzo] blockquote p+p{margin-top:1rem}.prose[data-astro-cid-bvzihdzo] img{margin:2.5rem auto;display:block;border-radius:var(--radius-lg);box-shadow:var(--shadow-hover)}.prose[data-astro-cid-bvzihdzo] table{width:100%;margin:2.5rem 0;border-collapse:collapse;font-size:.9375rem;overflow:hidden;border-radius:var(--radius-md);border:1px solid var(--color-border);box-shadow:var(--shadow)}.prose[data-astro-cid-bvzihdzo] thead{background:var(--color-bg-warm)}.prose[data-astro-cid-bvzihdzo] th{padding:1rem 1.25rem;text-align:left;font-weight:600;font-family:Plus Jakarta Sans,sans-serif;font-size:.8125rem;color:var(--color-text);border-bottom:2px solid var(--color-border);text-transform:uppercase;letter-spacing:.05em}.prose[data-astro-cid-bvzihdzo] td{padding:1rem 1.25rem;border-bottom:1px solid var(--color-border);vertical-align:top}.prose[data-astro-cid-bvzihdzo] tbody tr:hover{background:var(--color-bg-warm)}.prose[data-astro-cid-bvzihdzo] tbody tr:last-child td{border-bottom:none}.prose[data-astro-cid-bvzihdzo] hr{border:none;height:2px;background:var(--color-border);margin:3.5rem auto;width:60%;border-radius:1px}.prose[data-astro-cid-bvzihdzo] pre{margin:2rem 0;font-size:.9rem;border-radius:var(--radius-md)}.prose[data-astro-cid-bvzihdzo] strong{font-weight:600;color:var(--color-text)}.prose[data-astro-cid-bvzihdzo] em{font-style:italic}.prose[data-astro-cid-bvzihdzo]>p:first-of-type:first-letter{float:left;font-size:4rem;line-height:1;font-weight:700;margin-right:.75rem;margin-top:.125rem;color:var(--color-accent);font-family:Plus Jakarta Sans,sans-serif}.prose[data-astro-cid-bvzihdzo] .heading-anchor{opacity:0;color:var(--color-border);text-decoration:none;transition:opacity .2s ease,color .2s ease;margin-left:.5rem;font-weight:400}.prose[data-astro-cid-bvzihdzo] .has-anchor:hover .heading-anchor{opacity:1}.prose[data-astro-cid-bvzihdzo] .heading-anchor:hover{color:var(--color-accent)}.prose[data-astro-cid-bvzihdzo] .code-block-wrapper{position:relative;margin:2rem 0}.prose[data-astro-cid-bvzihdzo] .code-block-wrapper pre{margin:0;border-top-left-radius:0;border-top-right-radius:0}.prose[data-astro-cid-bvzihdzo] .code-language-label{display:inline-block;background:var(--color-accent);color:#fff;font-family:Plus Jakarta Sans,sans-serif;font-size:.6875rem;font-weight:600;padding:.375rem .875rem;border-radius:var(--radius-md) var(--radius-md) 0 0;text-transform:uppercase;letter-spacing:.05em}@media(max-width:768px){h1[data-astro-cid-bvzihdzo]{font-size:2rem}.prose[data-astro-cid-bvzihdzo] h2{font-size:1.5rem}.prose[data-astro-cid-bvzihdzo] h3{font-size:1.25rem}}