@font-face{font-family:Crimson Text;font-style:italic;font-weight:400;font-display:swap;src:url(/_next/static/media/f9c175e84c2746b9-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Crimson Text;font-style:italic;font-weight:400;font-display:swap;src:url(/_next/static/media/38f1353136457b55-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Crimson Text;font-style:italic;font-weight:400;font-display:swap;src:url(/_next/static/media/f388ce6667079c43-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Crimson Text;font-style:italic;font-weight:600;font-display:swap;src:url(/_next/static/media/2488b73fbbda06e9-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Crimson Text;font-style:italic;font-weight:600;font-display:swap;src:url(/_next/static/media/c794bebaf209f9fb-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Crimson Text;font-style:italic;font-weight:600;font-display:swap;src:url(/_next/static/media/fc624604eae89eb3-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Crimson Text;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/b23db1c6f4ff0acf-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Crimson Text;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/9cb252b81356e010-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Crimson Text;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/e400baae650c21fc-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Crimson Text;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/1bf9d3bd15ef878b-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Crimson Text;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/34aa362d39abe17a-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Crimson Text;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/c7b4fd33734710f7-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Crimson Text Fallback;src:local("Times New Roman");ascent-override:97.50%;descent-override:36.01%;line-gap-override:0.00%;size-adjust:97.36%}.__className_13cef7{font-family:Crimson Text,Crimson Text Fallback}.__variable_13cef7{--font-crimson:"Crimson Text","Crimson Text Fallback"}@font-face{font-family:Inter;font-style:normal;font-weight:300;font-display:swap;src:url(/_next/static/media/ba9851c3c22cd980-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:Inter;font-style:normal;font-weight:300;font-display:swap;src:url(/_next/static/media/21350d82a1f187e9-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:Inter;font-style:normal;font-weight:300;font-display:swap;src:url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format("woff2");unicode-range:u+1f??}@font-face{font-family:Inter;font-style:normal;font-weight:300;font-display:swap;src:url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:Inter;font-style:normal;font-weight:300;font-display:swap;src:url(/_next/static/media/df0a9ae256c0569c-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Inter;font-style:normal;font-weight:300;font-display:swap;src:url(/_next/static/media/8e9860b6e62d6359-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Inter;font-style:normal;font-weight:300;font-display:swap;src:url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/ba9851c3c22cd980-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/21350d82a1f187e9-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format("woff2");unicode-range:u+1f??}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/df0a9ae256c0569c-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/8e9860b6e62d6359-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/ba9851c3c22cd980-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/21350d82a1f187e9-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format("woff2");unicode-range:u+1f??}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/df0a9ae256c0569c-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/8e9860b6e62d6359-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Inter Fallback;src:local("Arial");ascent-override:90.44%;descent-override:22.52%;line-gap-override:0.00%;size-adjust:107.12%}.__className_e10f34{font-family:Inter,Inter Fallback;font-style:normal}.__variable_e10f34{--font-inter:"Inter","Inter Fallback"}:root{--bg-primary:#FAFAF8;--text-primary:#2C3E50;--text-secondary:#5A6C7D;--accent-sage:#7C9885;--accent-light:#A8BFA8;--border-light:#E8E8E8;--shadow-soft:rgba(44,62,80,0.08)}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg-primary);color:var(--text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-weight:300;line-height:1.7;font-size:16px;transition:background .3s cubic-bezier(.4,0,.2,1),color .3s cubic-bezier(.4,0,.2,1);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:Crimson Text,Georgia,serif;font-weight:600}.container{max-width:800px;margin:0 auto;padding:0 2rem}header{text-align:center;border-bottom:1px solid var(--border-light);padding:4rem 0 3rem;margin-bottom:3rem}header h1{font-size:2.5rem;font-weight:600;color:var(--text-primary);margin-bottom:.75rem;letter-spacing:-.02em}header .tagline{font-size:1.1rem;color:var(--text-secondary);font-weight:300;font-style:italic;margin-bottom:.5rem}header .subtitle{font-size:.95rem;color:var(--accent-sage);font-weight:400;text-transform:uppercase;letter-spacing:.1em}.articles{display:grid;grid-gap:2.5rem;gap:2.5rem;margin-bottom:4rem}.articles article{background:white;border-radius:8px;box-shadow:0 4px 20px var(--shadow-soft);transition:all .3s cubic-bezier(.4,0,.2,1);overflow:hidden}.articles article:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(44,62,80,.12)}.articles .article-content{padding:2rem}.article-meta{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;font-size:.85rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.reading-time{color:var(--accent-sage)}.article-meta:before{content:"";width:30px;height:1px;background:var(--accent-light)}article h2{font-size:1.8rem;line-height:1.3;margin-bottom:1rem}.article-title-link{color:inherit;text-decoration:none;transition:color .3s cubic-bezier(.4,0,.2,1)}.article-title-link:hover{color:var(--accent-sage)}.article-excerpt{color:var(--text-secondary);line-height:1.8;margin-bottom:1.25rem}.read-more{display:inline-flex;align-items:center;color:var(--accent-sage);text-decoration:none;font-weight:400;transition:all .3s cubic-bezier(.4,0,.2,1);font-size:.95rem}.read-more:hover{color:var(--text-primary);transform:translateX(3px)}.read-more:after{content:" →";margin-left:.5rem;transition:all .3s cubic-bezier(.4,0,.2,1)}.read-more:hover:after{margin-left:.8rem}footer{text-align:center;padding:3rem 0;border-top:1px solid var(--border-light);color:var(--text-secondary);font-size:.9rem}.theme-switcher{position:fixed;top:1rem;right:1rem;z-index:1000}.theme-switcher select{background-color:white;border:1px solid var(--border-light);border-radius:6px;padding:.5rem 2rem .5rem .75rem;font-family:Inter,sans-serif;font-size:.85rem;color:var(--text-primary);cursor:pointer;box-shadow:0 2px 8px var(--shadow-soft);transition:all .3s cubic-bezier(.4,0,.2,1);-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235A6C7D' d='M6 9L1 4h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .5rem center}.theme-switcher select:hover{border-color:var(--accent-sage);box-shadow:0 4px 12px var(--shadow-soft)}.theme-switcher select:focus{outline:none;border-color:var(--accent-sage)}@media (max-width:640px){.container{padding:0 1.5rem}header{padding:3rem 0 2rem;margin-bottom:2.5rem}header h1{font-size:2rem}.article-content{padding:1.75rem}article h2{font-size:1.5rem}.articles{gap:2rem}.theme-switcher{top:.5rem;right:.5rem}.theme-switcher select{font-size:.8rem;padding:.4rem 1.75rem .4rem .6rem}}.back-nav{padding:2rem 0 1rem}.back-link{display:inline-flex;align-items:center;color:var(--text-secondary);text-decoration:none;font-size:.9rem;transition:all .3s cubic-bezier(.4,0,.2,1);font-weight:400}.back-link:hover{color:var(--accent-sage);transform:translateX(-3px)}.back-link:before{content:"← ";margin-right:.5rem;transition:all .3s cubic-bezier(.4,0,.2,1)}.back-link:hover:before{margin-right:.8rem}.container-article{max-width:700px}.article-article .article-header{padding:3rem 0 4rem;border-bottom:1px solid var(--border-light);margin-bottom:4rem}.article-article .article-meta{display:flex;align-items:center;gap:1.5rem;margin-bottom:2rem;font-size:.85rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.article-article .article-meta:before{content:"";width:40px;height:1px;background:var(--accent-light)}.article-article .reading-time{color:var(--accent-sage)}.article-article h1{font-size:2.2rem;line-height:1.2;margin-bottom:1.5rem;letter-spacing:-.02em}.article-article .article-intro{font-size:1.1rem;color:var(--text-secondary);font-style:italic;line-height:1.6;margin-bottom:1rem}.article-article .article-content{font-size:1.05rem;line-height:1.8;color:var(--text-primary)}.article-article .article-content p{margin-bottom:1.8rem}.article-article .article-content p:last-child{margin-bottom:0}.article-article .article-content h2{font-size:1.6rem;margin:3rem 0 1.5rem;line-height:1.3}.article-article .article-content h3{font-size:1.3rem;margin:2.5rem 0 1rem;line-height:1.3}.article-article .article-content blockquote{margin:3rem 0;padding:2rem;background:white;border-left:4px solid var(--accent-light);border-radius:0 8px 8px 0;box-shadow:0 2px 15px var(--shadow-soft);position:relative}.article-article .article-content blockquote p{font-size:1.1rem;font-style:italic;color:var(--text-secondary);margin-bottom:1rem}.article-article .article-content blockquote p:last-child{margin-bottom:0}.article-article .article-content blockquote cite{font-size:.9rem;color:var(--accent-sage);font-weight:500;font-style:normal}.article-content table{width:100%;border-collapse:collapse;margin:2rem 0;background:white;border-radius:8px;overflow:hidden;box-shadow:0 2px 15px var(--shadow-soft)}.article-content thead{background:var(--accent-light)}.article-content th{padding:1rem;text-align:left;font-weight:600;color:var(--text-primary);font-size:.95rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:2px solid var(--accent-sage)}.article-content td{padding:1rem;border-bottom:1px solid var(--border-light);color:var(--text-primary)}.article-content tbody tr:last-child td{border-bottom:none}.article-content tbody tr:hover{background:rgba(124,152,133,.05);transition:background .2s ease}.article-content .mermaid{margin:2rem 0;padding:2rem;background:white;border-radius:8px;box-shadow:0 2px 15px var(--shadow-soft);display:flex;justify-content:center;align-items:center;overflow-x:auto}.article-content .mermaid svg,.article-content img{max-width:100%;height:auto}.article-content img{margin:2rem 0;border-radius:8px;box-shadow:0 2px 15px var(--shadow-soft);display:block}.article-article .highlight-box{background:white;border-radius:8px;padding:2rem;margin:3rem 0;box-shadow:0 4px 20px var(--shadow-soft);border-top:3px solid var(--accent-sage)}.article-article .highlight-box h3{margin-top:0;color:var(--accent-sage)}.article-article .highlight-box p{margin-bottom:0}.next-articles{margin-top:4rem;padding:3rem 0;border-top:1px solid var(--border-light)}.next-articles h3{text-align:center;margin-bottom:2rem;font-size:1.1rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.1em;font-weight:400;font-family:Inter,sans-serif}.related-article{background:white;padding:1.5rem;border-radius:8px;box-shadow:0 2px 15px var(--shadow-soft);margin-bottom:1rem;transition:all .3s cubic-bezier(.4,0,.2,1)}.related-article:hover{transform:translateY(-1px);box-shadow:0 4px 20px var(--shadow-soft)}.related-article a{text-decoration:none;color:var(--text-primary);display:block}.related-article h4{font-family:Crimson Text,Georgia,serif;font-size:1.2rem;font-weight:600;margin-bottom:.5rem;line-height:1.3}.related-article p{color:var(--text-secondary);font-size:.9rem;margin:0}.container-technical{max-width:900px;display:grid;grid-template-columns:1fr;grid-gap:2rem;gap:2rem}@media (min-width:1024px){.container-technical{max-width:1200px;grid-template-columns:250px 1fr;gap:4rem}}.container-technical .back-nav{grid-column:1/-1}.table-of-contents{position:-webkit-sticky;position:sticky;top:2rem;background:white;padding:2rem;border-radius:12px;box-shadow:0 4px 20px var(--shadow-soft);height:-moz-fit-content;height:fit-content;order:1}@media (max-width:1023px){.table-of-contents{position:static;order:0;margin-bottom:2rem}}.toc-title{font-family:Crimson Text,Georgia,serif;font-size:1.2rem;font-weight:600;color:var(--text-primary);margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:1px solid var(--border-light)}.toc-list{list-style:none}.toc-list li{margin-bottom:.5rem}.toc-list li li{margin-left:1rem;margin-top:.25rem;margin-bottom:.25rem}.toc-link{color:var(--text-secondary);text-decoration:none;font-size:.9rem;transition:all .3s cubic-bezier(.4,0,.2,1);display:block;padding:.25rem 0}.toc-link:hover{color:var(--accent-sage);padding-left:.5rem}.toc-link.active{color:var(--accent-sage);font-weight:500}.main-content{order:2}@media (min-width:1024px){.table-of-contents{order:0}.main-content{order:1}}.article-technical .article-header{padding:3rem 0 4rem;border-bottom:1px solid var(--border-light);margin-bottom:4rem}.article-technical .article-meta{display:flex;align-items:center;gap:1.5rem;margin-bottom:2rem;font-size:.85rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;flex-wrap:wrap}.article-technical .article-meta:before{content:"";width:40px;height:1px;background:var(--accent-light)}.article-technical .reading-time{color:var(--accent-sage)}.article-technical h1{font-size:2.2rem;line-height:1.2;margin-bottom:1.5rem;letter-spacing:-.02em}.article-technical .article-intro{font-size:1.1rem;color:var(--text-secondary);font-style:italic;line-height:1.6;margin-bottom:1rem}.article-technical .article-content{font-size:1.05rem;line-height:1.8;color:var(--text-primary)}.article-technical .article-content p{margin-bottom:1.8rem}.article-technical .article-content h2{font-size:1.6rem;margin:3rem 0 1.5rem;line-height:1.3;scroll-margin-top:2rem}.article-technical .article-content h3{font-size:1.3rem;margin:2.5rem 0 1rem;line-height:1.3;scroll-margin-top:2rem}.article-technical .article-content h4{font-size:1.1rem;margin:2rem 0 1rem;line-height:1.3;scroll-margin-top:2rem}.article-technical code{font-family:JetBrains Mono,Monaco,Cascadia Code,Courier New,monospace;font-size:.9em;background:#F8F9FA;padding:.2em .4em;border-radius:4px;border:1px solid #e9ecef;color:var(--text-primary)}.article-technical pre{background:#F8F9FA;border:1px solid #e9ecef;border-radius:8px;padding:1.5rem;margin:2rem 0;overflow-x:auto;box-shadow:0 2px 10px var(--shadow-soft)}.article-technical pre code{background:none;border:none;padding:0;font-size:.85rem;line-height:1.6}.code-header{background:var(--accent-light);padding:.5rem 1rem;font-size:.8rem;border-radius:8px 8px 0 0;margin:2rem 0 0;font-family:JetBrains Mono,Monaco,Cascadia Code,monospace;display:flex;justify-content:space-between;align-items:center}.code-header,.copy-button{color:white;font-weight:500}.copy-button{background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.3);padding:.25rem .75rem;border-radius:4px;font-size:.75rem;font-family:Inter,sans-serif;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1)}.copy-button:hover{background:rgba(255,255,255,.3);border-color:rgba(255,255,255,.5);transform:translateY(-1px)}.copy-button:active{transform:translateY(0)}.code-block{position:relative;margin:2rem 0}.code-block pre{margin:0!important;border-radius:0 0 8px 8px;background:#F8F9FA;border:1px solid #e9ecef;padding:1.5rem;overflow-x:auto;box-shadow:0 2px 10px var(--shadow-soft)}.code-block code{font-family:JetBrains Mono,Monaco,Cascadia Code,Courier New,monospace;font-size:.85rem;line-height:1.6;background:none;border:none;padding:0}.warning-box{background:#FFF8E1;border-left:4px solid #ffc107;border-radius:0 8px 8px 0;padding:1.5rem;margin:2rem 0}.warning-box p{color:#8B6914;margin-bottom:0}[data-rehype-pretty-code-fragment]{position:relative}[data-rehype-pretty-code-fragment] pre{overflow-x:auto;background:#F8F9FA;border:1px solid #e9ecef;border-radius:8px;padding:1.5rem;margin:2rem 0;box-shadow:0 2px 10px var(--shadow-soft)}[data-rehype-pretty-code-fragment] code{display:grid;font-family:JetBrains Mono,Monaco,Cascadia Code,Courier New,monospace;font-size:.85rem;line-height:1.6;background:none;border:none;padding:0}[data-rehype-pretty-code-fragment] [data-line]{padding:0 1rem}:not(pre)>code{font-family:JetBrains Mono,Monaco,Cascadia Code,Courier New,monospace;font-size:.9em;background:rgba(124,152,133,.1);padding:.2em .4em;border-radius:4px;border:1px solid rgba(124,152,133,.2);color:var(--text-primary)}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}.container-short{max-width:600px}.article-short .article-header{padding:2rem 0 3rem;border-bottom:1px solid var(--border-light);margin-bottom:3rem;text-align:center}.article-short .article-meta{display:flex;align-items:center;justify-content:center;gap:1.5rem;margin-bottom:2rem;font-size:.85rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.article-short .article-meta:after,.article-short .article-meta:before{content:"";width:30px;height:1px;background:var(--accent-light)}.article-short .reading-time{color:var(--accent-sage)}.article-short h1{font-size:2rem;line-height:1.2;margin-bottom:1.5rem;letter-spacing:-.02em}.article-short .article-intro{font-size:1.1rem;color:var(--text-secondary);font-style:italic;line-height:1.6;margin-bottom:1rem;max-width:500px;margin-left:auto;margin-right:auto}.article-short .article-content{font-size:1.05rem;line-height:1.8;color:var(--text-primary);text-align:center;max-width:550px;margin:0 auto}.article-short .article-content p{margin-bottom:2rem}.article-short .article-content p:last-child{margin-bottom:0}.article-content ol,.article-content ul{margin-bottom:1.8rem;padding-left:2rem}.article-content li{margin-bottom:.5rem}.article-content code{font-family:Courier New,Courier,monospace;background:rgba(124,152,133,.1);padding:.2rem .4rem;border-radius:3px;font-size:.9em}.article-content pre{background:#2d3748;color:#e2e8f0;padding:1.5rem;border-radius:6px;overflow-x:auto;margin:2rem 0}.article-content pre code{background:none;padding:0;color:inherit}.sandbox-tabs-container{margin:2rem 0}.sandbox-tabs{display:flex;gap:.5rem;margin-bottom:1rem;border-bottom:2px solid var(--border-light)}.sandbox-tab{background:transparent;padding:.75rem 1.5rem;font-size:.95rem;font-weight:500;color:var(--text-secondary);cursor:pointer;border:none;border-bottom:3px solid transparent;transition:all .2s ease;font-family:Inter,sans-serif;margin-bottom:-2px}.sandbox-tab:hover{color:var(--text-primary);background:rgba(124,152,133,.05)}.sandbox-tab.active{color:var(--accent-sage);border-bottom-color:var(--accent-sage);font-weight:600}.sandbox-tab-content{margin-top:1.5rem}.tab-description{color:var(--text-secondary);font-size:.95rem;margin-bottom:1rem;font-style:italic}.interactive-sandbox{background:white;border:2px solid var(--accent-sage);border-radius:8px;padding:1.5rem;margin:0;box-shadow:0 4px 20px var(--shadow-soft)}.sandbox-url-switcher{margin-bottom:1rem;padding:.75rem;background:#f8f9fa;border:1px solid var(--border-light);border-radius:6px;font-size:.875rem}.sandbox-url-switcher summary{cursor:pointer;color:var(--text-secondary);-webkit-user-select:none;-moz-user-select:none;user-select:none;font-weight:500;list-style:none}.sandbox-url-switcher summary::-webkit-details-marker{display:none}.sandbox-url-switcher summary:hover{color:var(--accent-sage)}.url-input-group{margin-top:.75rem;display:flex;gap:.5rem;align-items:stretch}.url-input-group input{flex:1 1;padding:.5rem .75rem;border:1px solid var(--border-light);border-radius:4px;font-family:JetBrains Mono,monospace;font-size:.875rem;background:white;transition:border-color .2s ease}.url-input-group input:focus{outline:none;border-color:var(--accent-sage);box-shadow:0 0 0 3px rgba(124,152,133,.1)}.url-input-group button{background:var(--accent-sage);color:white;border:none;padding:.5rem 1rem;border-radius:4px;font-weight:500;font-size:.875rem;cursor:pointer;transition:all .2s ease;white-space:nowrap}.url-input-group button:hover{background:#6a8875;transform:translateY(-1px);box-shadow:0 2px 8px rgba(124,152,133,.3)}.custom-url-active{color:var(--accent-sage);font-weight:500;display:flex;align-items:center;justify-content:space-between;gap:1rem}.custom-url-active span{font-family:JetBrains Mono,monospace;font-size:.875rem;flex:1 1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.custom-url-active button{background:transparent;color:var(--text-secondary);border:1px solid var(--border-light);padding:.4rem .75rem;border-radius:4px;font-size:.8rem;cursor:pointer;transition:all .2s ease;white-space:nowrap;flex-shrink:0}.custom-url-active button:hover{background:white;border-color:var(--accent-sage);color:var(--accent-sage)}.sandbox-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:.75rem;border-bottom:1px solid var(--border-light)}.sandbox-title{font-family:JetBrains Mono,monospace;font-size:.9rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.sandbox-run-button{background:var(--accent-sage);color:white;border:none;padding:.5rem 1rem;border-radius:4px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s ease;font-family:Inter,sans-serif}.sandbox-run-button:hover:not(:disabled){background:#6a8875;transform:translateY(-1px);box-shadow:0 2px 8px rgba(124,152,133,.3)}.sandbox-run-button:disabled{opacity:.6;cursor:not-allowed}.sandbox-code{background:#2d3748;color:#e2e8f0;padding:1rem;border-radius:4px;overflow-x:auto;font-size:.9rem;margin:0}.sandbox-code code{font-family:JetBrains Mono,monospace}.sandbox-output{background:#f8f9fa;border:1px solid var(--border-light);border-radius:4px;padding:1rem;margin-top:1rem}.output-header{font-weight:600;color:var(--text-primary);font-size:.9rem}.output-header,.output-section{margin-bottom:.75rem}.output-section:last-of-type{margin-bottom:0}.output-section strong{color:var(--text-secondary);font-size:.85rem;display:block;margin-bottom:.25rem}.output-section pre{background:white;border:1px solid var(--border-light);padding:.75rem;border-radius:4px;margin:.25rem 0 0;font-size:.85rem;color:var(--text-primary);overflow-x:auto}.output-section.error pre{background:#fff5f5;border-color:#feb2b2;color:#c53030}.sandbox-info{background:#d4edda;border:1px solid #28a745;color:#155724;padding:.5rem .75rem;border-radius:4px;font-size:.85rem;margin-top:.75rem;font-weight:500}.sandbox-error{background:#fff5f5;border:1px solid #feb2b2;color:#c53030;padding:.75rem;border-radius:4px;margin-top:1rem;font-size:.9rem}.sandbox-error strong{display:block;margin-bottom:.25rem}.article-footer{margin-top:5rem;padding:3rem 0;border-top:1px solid var(--border-light);text-align:center}.article-footer p{color:var(--text-secondary);font-size:.95rem;font-style:italic}.article-markdown-link{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--border-light);font-size:.9rem}.article-markdown-link a{color:var(--accent-sage);text-decoration:none;font-weight:400;transition:color .2s ease}.article-markdown-link a:hover{color:var(--text-primary);text-decoration:underline}.markdown-hint{color:var(--text-secondary);font-size:.85rem}@media (max-width:640px){.article-article .article-header{padding:2rem 0 3rem;margin-bottom:3rem}.article-article h1{font-size:1.8rem}.article-article .article-content{font-size:1rem}.article-article .article-content h2{font-size:1.4rem;margin:2.5rem 0 1rem}.article-article .article-content h3{font-size:1.2rem}.article-article .article-content blockquote{padding:1.5rem;margin:2rem 0}.article-article .article-meta{flex-direction:column;align-items:flex-start;gap:.5rem}.article-article .article-meta:before{width:30px}.article-short .article-header{padding:1.5rem 0 2.5rem;margin-bottom:2.5rem}.article-short h1{font-size:1.6rem}.article-short .article-content{font-size:1rem}.article-short .article-meta{flex-direction:column;gap:.5rem}.article-short .article-meta:after,.article-short .article-meta:before{display:none}.article-technical .article-header{padding:2rem 0 3rem;margin-bottom:3rem}.article-technical h1{font-size:1.8rem}.article-technical .article-content{font-size:1rem}.article-technical .article-content h2{font-size:1.4rem;margin:2.5rem 0 1rem}.table-of-contents{padding:1.5rem}.article-technical pre{padding:1rem;margin:1.5rem 0}.article-technical .article-meta{flex-direction:column;align-items:flex-start;gap:.5rem}.article-technical .article-meta:before{width:30px}}.heading-anchor{position:relative;scroll-margin-top:2rem}.heading-anchor .anchor-link{color:inherit;text-decoration:none;position:relative;display:inline-block}.heading-anchor .anchor-link:before{content:"#";position:absolute;left:-1.5rem;color:var(--accent-sage);opacity:0;transition:opacity .2s cubic-bezier(.4,0,.2,1);font-weight:400}.heading-anchor:hover .anchor-link:before{opacity:1}.heading-anchor .anchor-link:hover,.logo-container{color:var(--accent-sage)}.logo-container{display:inline-flex;align-items:center;justify-content:center;transition:color .3s cubic-bezier(.4,0,.2,1)}.logo-with-text{display:flex;align-items:center;gap:.75rem}.logo-text{font-family:Crimson Text,Georgia,serif;font-size:1.5rem;font-weight:600;color:var(--text-primary);letter-spacing:-.02em}.site-header-with-logo{display:flex;align-items:center;justify-content:center;gap:1rem;padding:2rem 0;margin-bottom:2rem;border-bottom:1px solid var(--border-light)}@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}