:root{color-scheme:light;--paper: #f5f0e6;--paper-deep: #ece5d4;--paper-edge: #ddd4bd;--surface: #ffffff;--ink: #131820;--ink-soft: #1f2731;--ink-warm: #221a14;--text: #2a323b;--muted: #6a7280;--muted-strong: #4b5560;--rule: #d8cfb9;--rule-soft: #e6dec8;--rule-strong: #c4b89c;--accent: #b3502d;--accent-deep: #8a3c20;--accent-soft: #f1e4cf;--highlight: #ffd99c33;--code-bg: #14181f;--code-bg-soft: #1c2129;--code-text: #e6dccb;--code-muted: #8a93a0;--code-keyword: #d99057;--code-string: #b8c79a;--code-comment: #7c8593;--shadow-sm: 0 1px 0 rgb(20 24 32 / 4%);--shadow-md: 0 18px 40px -22px rgb(20 24 32 / 22%);--content-max: 1140px;--gutter: 28px;--radius-sm: 6px;--radius-md: 10px;--space-1: 6px;--space-2: 12px;--space-3: 18px;--space-4: 28px;--space-5: 42px;--space-6: 64px;--space-7: 96px;--space-8: 128px;--font-display: "Fraunces", ui-serif, Georgia, "Times New Roman", serif;--font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;font-family:var(--font-sans);font-feature-settings:"kern","ss01"}*{box-sizing:border-box;min-width:0}html{min-width:320px;background:var(--paper);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(ellipse 90% 60% at 12% 0%,rgb(255 247 230 / 70%),transparent 70%),var(--paper);color:var(--text);font-size:16px;line-height:1.6}::selection{background:var(--accent);color:#fff}a{color:inherit;text-decoration:none}.skip-link{position:absolute;top:-40px;left:12px;background:var(--ink);color:#fff;padding:8px 14px;font-weight:600;z-index:100}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:saturate(120%) 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12px;color:var(--muted-strong);font-size:.92rem;font-weight:500;border-radius:999px;transition:color .16s ease,background .16s ease}nav[aria-label="Primary navigation"] a:hover{color:var(--ink);background:#1418200a}nav[aria-label="Primary navigation"] a[aria-current=page]{color:var(--ink);background:#1418200f}main{flex:1;width:calc(100% - calc(var(--gutter) * 2));max-width:var(--content-max);margin:0 auto;padding:var(--space-5) 0 var(--space-7)}.site-footer{border-top:1px solid var(--rule);background:var(--paper-deep);margin-top:auto}.site-footer-inner{width:calc(100% - calc(var(--gutter) * 2));max-width:var(--content-max);margin:0 auto;padding:var(--space-5) 0 var(--space-4);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--space-3) var(--space-4);align-items:end}.footer-brand{display:grid;gap:4px}.footer-name{color:var(--ink);font-weight:600}.footer-meta{color:var(--muted);font-family:var(--font-mono);font-size:.78rem}.footer-links{display:flex;flex-wrap:wrap;gap:4px 18px;margin:0;padding:0;list-style:none;justify-self:end}.footer-links a{color:var(--ink-soft);font-weight:500;border-bottom:1px solid var(--rule-strong);padding-bottom:1px;transition:color .16s ease,border-color .16s ease}.footer-links a:hover{color:var(--accent-deep);border-color:var(--accent)}.footer-fineprint{grid-column:1 / -1;margin:0;color:var(--muted);font-family:var(--font-mono);font-size:.74rem;letter-spacing:.02em;border-top:1px solid var(--rule);padding-top:var(--space-3);display:flex;flex-wrap:wrap;align-items:center;gap:8px}.footer-sep{color:var(--muted)}.footer-fineprint-link{color:var(--ink-soft);border-bottom:1px solid var(--rule-strong);padding-bottom:1px;transition:color .16s ease,border-color .16s ease}.footer-fineprint-link:hover{color:var(--accent-deep);border-color:var(--accent)}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{color:var(--ink);font-family:var(--font-display);font-weight:500;letter-spacing:-.012em;text-wrap:balance}h1{font-size:clamp(2.6rem,5.4vw,4.8rem);font-weight:500;line-height:1;letter-spacing:-.018em;margin-bottom:var(--space-4)}h2{font-size:clamp(1.85rem,3.4vw,2.7rem);line-height:1.05;margin-bottom:var(--space-3)}h3{font-size:clamp(1.18rem,1.8vw,1.35rem);line-height:1.2;font-weight:600;letter-spacing:-.005em;margin-bottom:var(--space-2)}h4{font-size:1rem;font-weight:600;line-height:1.3;margin-bottom:var(--space-1)}p{color:var(--text);line-height:1.65;font-size:1rem;margin-bottom:var(--space-3)}p.lead{font-family:var(--font-display);font-size:clamp(1.25rem,2vw,1.6rem);line-height:1.4;font-weight:400;letter-spacing:-.005em;color:var(--ink-soft)}ul,ol{margin:0 0 var(--space-3);padding-left:1.2em}li{margin-bottom:4px;line-height:1.6}a{overflow-wrap:anywhere}strong{color:var(--ink);font-weight:600}code,pre{font-family:var(--font-mono);font-size:.88rem}section{margin:var(--space-7) 0;scroll-margin-top:96px}section+section{margin-top:var(--space-7)}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--accent-deep);font-family:var(--font-mono);font-size:.74rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;margin-bottom:var(--space-3)}.eyebrow:before{content:"";width:22px;height:1px;background:var(--accent)}.section-number{display:inline-flex;align-items:center;gap:12px;color:var(--muted);font-family:var(--font-mono);font-size:.72rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;background:var(--ink);color:var(--paper);border:1px solid var(--ink);border-radius:999px;font-weight:500;font-size:.94rem;line-height:1;letter-spacing:.005em;text-decoration:none;cursor:pointer;transition:transform .18s ease,background .2s ease,border-color .2s ease,color .2s ease}.button:hover{background:var(--accent-deep);border-color:var(--accent-deep);color:#fff;transform:translateY(-1px)}.button.secondary{background:transparent;color:var(--ink);border-color:var(--rule-strong)}.button.secondary:hover{color:var(--accent-deep);border-color:var(--accent);background:#b3502d0f;transform:translateY(-1px)}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:var(--space-4)}.text-link{display:inline-flex;align-items:baseline;gap:6px;color:var(--ink);font-weight:500;border-bottom:1px solid var(--accent);padding-bottom:1px;transition:color .18s ease,border-color .18s ease}.text-link:after{content:"→";font-family:var(--font-mono);font-size:.85em;transition:transform .18s ease}.text-link:hover{color:var(--accent-deep)}.text-link:hover:after{transform:translate(3px)}.tag{display:inline-flex;align-items:center;height:26px;padding:0 10px;border:1px solid var(--rule-strong);border-radius:999px;color:var(--ink-soft);background:#ffffff59;font-family:var(--font-mono);font-size:.74rem;font-weight:500;letter-spacing:.01em}.tag-list{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0}.panel{border:1px solid var(--rule);background:#ffffff7f;border-radius:var(--radius-md);padding:var(--space-4)}.page-header{margin:0 0 var(--space-6);max-width:760px}.page-header h1{font-size:clamp(2.4rem,5vw,4rem);margin-bottom:var(--space-3)}.page-header p{font-family:var(--font-display);color:var(--muted-strong);font-size:clamp(1.05rem,1.7vw,1.25rem);line-height:1.5;max-width:60ch}pre{margin:0;overflow-x:auto;background:var(--code-bg);color:var(--code-text);border-radius:var(--radius-sm);padding:16px 18px;font-size:.84rem;line-height:1.55;border:1px solid #1f2731}pre code{color:inherit;background:transparent;padding:0;font-size:inherit}code{background:var(--paper-deep);color:var(--ink);padding:2px 6px;border-radius:4px;font-size:.85em}pre code{background:transparent}@media(max-width:820px){:root{--gutter: 20px;--space-7: 64px}.site-header-inner{flex-wrap:wrap;gap:8px 16px;padding:12px 0}.brand-meta{display:none}nav[aria-label="Primary navigation"]{width:100%;justify-content:flex-start}nav[aria-label="Primary navigation"] a{padding:0 10px;font-size:.88rem}section{scroll-margin-top:136px}main{padding:var(--space-4) 0 var(--space-6)}section,section+section{margin:var(--space-6) 0}.site-footer-inner{grid-template-columns:1fr;align-items:start}.footer-links{justify-self:start}}@media(max-width:480px){.button-row .button{width:100%}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}