:root{color-scheme:light dark;--font-sans:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-serif:"Iowan Old Style", "Noto Serif SC", "Source Han Serif SC", Georgia, serif;--font-mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace;--color-bg:#f7f6f2;--color-surface:#fff;--color-surface-muted:#efeee8;--color-text:#242722;--color-text-muted:#666b64;--color-border:#d8d8d0;--color-accent:#315b4c;--color-accent-strong:#173f32;--color-warning:#c27b22;--color-idea:#6e63b6;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-6:1.5rem;--space-8:2rem;--space-12:3rem;--space-16:4rem;--radius-sm:.45rem;--radius-md:.8rem;--content-width:46rem;--page-width:68rem;--shadow-soft:0 1rem 3rem #18231d12}@media (prefers-color-scheme:dark){:root{--color-bg:#171a18;--color-surface:#202421;--color-surface-muted:#292e2a;--color-text:#e9ebe7;--color-text-muted:#a8afa9;--color-border:#394039;--color-accent:#8bbca6;--color-accent-strong:#b7d7c8;--color-warning:#e1a458;--color-idea:#aaa0e8;--shadow-soft:0 1rem 3rem #0003}}*{box-sizing:border-box}html{background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);text-rendering:optimizelegibility;line-height:1.65}body{margin:0}a{color:var(--color-accent);text-underline-offset:.18em}a:hover{color:var(--color-accent-strong)}.skip-link{left:var(--space-4);top:var(--space-4);z-index:10;padding:var(--space-2) var(--space-3);background:var(--color-text);color:var(--color-bg);position:fixed;transform:translateY(-200%)}.skip-link:focus{transform:translateY(0)}.shell{width:min(calc(100% - 2rem), var(--page-width));margin-inline:auto}.site-header{border-bottom:1px solid var(--color-border)}.site-nav,.site-footer{width:min(calc(100% - 2rem), var(--page-width));justify-content:space-between;align-items:center;gap:var(--space-4);margin-inline:auto;display:flex}.site-nav{min-height:4.5rem}.site-name{color:var(--color-text);font-weight:720;text-decoration:none}.nav-links{gap:var(--space-6);display:flex}.nav-links a{color:var(--color-text-muted);text-decoration:none}.site-footer{margin-top:var(--space-16);padding-block:var(--space-6);border-top:1px solid var(--color-border);color:var(--color-text-muted);font-size:.9rem}.hero{padding-block:clamp(4rem,10vw,8rem)}.hero h1{max-width:14ch;margin:var(--space-3) 0 var(--space-6);font-family:var(--font-serif);letter-spacing:-.04em;font-size:clamp(2.6rem,8vw,5.6rem);font-weight:600;line-height:1.05}.hero-lead{max-width:42rem;color:var(--color-text-muted);font-size:clamp(1.05rem,2vw,1.25rem)}.eyebrow{color:var(--color-accent);letter-spacing:.13em;text-transform:uppercase;font-size:.78rem;font-weight:750}.section-heading{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:baseline;display:flex}.section-heading h2{font-family:var(--font-serif);font-size:1.65rem}.section-heading span{color:var(--color-text-muted)}.post-list{margin:0;padding:0;list-style:none}.post-list li{border-bottom:1px solid var(--color-border)}.post-list a{gap:var(--space-8);padding-block:var(--space-8);color:inherit;grid-template-columns:1fr auto;text-decoration:none;display:grid}.post-list h3{margin:0 0 var(--space-2);font-family:var(--font-serif);font-size:1.35rem}.post-list p,.post-list time{color:var(--color-text-muted);margin:0}.post-list time{white-space:nowrap}.post,.page{max-width:var(--content-width)}.post-header,.page{padding-top:clamp(3rem,8vw,6rem)}.post-header{margin-bottom:var(--space-12)}.post-header h1,.page h1{margin:var(--space-3) 0;font-family:var(--font-serif);letter-spacing:-.035em;font-size:clamp(2.3rem,7vw,4.2rem);font-weight:600;line-height:1.1}.post-description{color:var(--color-text-muted);font-size:1.15rem}.post-meta{align-items:center;gap:var(--space-3);color:var(--color-text-muted);flex-wrap:wrap;font-size:.9rem;display:flex}.tag-list{gap:var(--space-2);margin:0;padding:0;list-style:none;display:flex}.tag-list li{padding:.08rem var(--space-2);border:1px solid var(--color-border);border-radius:999px}@media (width<=42rem){.post-list a{gap:var(--space-2);grid-template-columns:1fr}.site-footer{flex-direction:column;align-items:flex-start}}.prose{font-family:var(--font-serif);font-size:1.08rem}.prose>:first-child{margin-top:0}.prose h2,.prose h3{scroll-margin-top:var(--space-8);margin:2.2em 0 .7em;line-height:1.25}.prose h2{font-size:1.65em}.prose h3{font-size:1.25em}.prose p,.prose ul,.prose ol{margin-block:1.15em}.prose li+li{margin-top:var(--space-2)}.prose img{max-width:100%}.prose code{font-family:var(--font-mono);font-size:.88em}.prose :not(pre)>code{border-radius:var(--radius-sm);background:var(--color-surface-muted);padding:.1em .35em}.prose pre{padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow-x:auto}.prose blockquote{padding-left:var(--space-6);border-left:3px solid var(--color-accent);color:var(--color-text-muted);margin-inline:0}.prose hr{margin-block:var(--space-12);border:0;border-top:1px solid var(--color-border)}.callout{gap:var(--space-3);margin-block:var(--space-8);padding:var(--space-4) var(--space-6);border:1px solid var(--callout-border,var(--color-border));border-radius:var(--radius-md);background:var(--callout-bg,var(--color-surface));box-shadow:var(--shadow-soft);grid-template-columns:auto 1fr;display:grid}.callout[data-kind=note]{--callout-border:color-mix(in srgb, var(--color-accent) 38%, var(--color-border));--callout-bg:color-mix(in srgb, var(--color-accent) 7%, var(--color-surface))}.callout[data-kind=warning]{--callout-border:color-mix(in srgb, var(--color-warning) 48%, var(--color-border));--callout-bg:color-mix(in srgb, var(--color-warning) 8%, var(--color-surface))}.callout[data-kind=idea]{--callout-border:color-mix(in srgb, var(--color-idea) 45%, var(--color-border));--callout-bg:color-mix(in srgb, var(--color-idea) 8%, var(--color-surface))}.callout-icon{background:var(--color-accent);width:1.7rem;height:1.7rem;color:var(--color-bg);font-family:var(--font-sans);border-radius:50%;place-items:center;font-size:.82rem;font-weight:800;display:grid}.callout-title{margin:0 0 var(--space-1);font-family:var(--font-sans);font-size:.92rem;font-weight:750}.callout-body>:first-child,.callout-body>:last-child{margin-block:0}.figure{margin:var(--space-12) 0}.figure-frame{padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);overflow:hidden}.figure-frame img{width:100%;height:auto;display:block}.figure figcaption{margin-top:var(--space-3);color:var(--color-text-muted);font-family:var(--font-sans);font-size:.88rem}.paper-card{margin-block:var(--space-8);padding:var(--space-6);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);box-shadow:var(--shadow-soft);font-family:var(--font-sans)}.paper-card-meta{gap:var(--space-2);margin-bottom:var(--space-2);color:var(--color-text-muted);letter-spacing:.08em;text-transform:uppercase;font-size:.78rem;font-weight:700;display:flex}.paper-card h3{margin:0 0 var(--space-2);font-size:1.15rem}.paper-card-authors{color:var(--color-text-muted);margin:0;font-size:.92rem}.paper-card-summary{margin:var(--space-4) 0;font-family:var(--font-serif)}.paper-card-links{gap:var(--space-3);flex-wrap:wrap;display:flex}.paper-card-links a{font-size:.88rem;font-weight:700}