:root{--font-sans:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;--font-mono:ui-monospace, "SF Mono", SFMono-Regular, "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace;--step--2:.7813rem;--step--1:.875rem;--step-0:1.125rem;--step-1:1.2rem;--step-2:1.45rem;--step-3:1.8rem;--step-4:2.25rem;--step-5:2.9rem;--step-6:clamp(2.6rem, 1.6rem + 4.6vw, 4.6rem);--measure:72ch;--leading-prose:1.72;--leading-tight:1.22;--s-1:.25rem;--s-2:.5rem;--s-3:.75rem;--s-4:1rem;--s-5:1.5rem;--s-6:2rem;--s-7:3rem;--s-8:4rem;--s-9:6rem;--radius-sm:3px;--radius:5px;--radius-lg:8px;--paper:#fbfaf8;--paper-raised:#fff;--paper-sunken:#f3f1ed;--ink:#1a1b20;--ink-soft:#4a4d57;--ink-faint:#74777f;--credits-surface:#1a1b20;--credits-ink:#fbfaf8;--rule:#e3e0da;--rule-strong:#cbc7bf;--accent:#d44727;--accent-soft:#fbe9e3;--accent-ink:#a92f18;--link:#1a5fb4;--link-visited:#6c3fa8;--thread:#a4741a;--thread-soft:#fdf5e4;--ok:#1e7a4d;--ok-soft:#eaf5ef;--code-bg:#f6f4f0;--code-rule:#e3e0da;--shadow-sm:0 1px 2px #1a1b200f, 0 1px 1px #1a1b200a;--shadow:0 2px 4px #1a1b200d, 0 6px 16px #1a1b200f;--phase-1:#2f6f8f;--phase-2:#3f6b52;--phase-3:#6b6a2a;--phase-4:#8a6220;--phase-5:#97501f;--phase-6:#a13a2c;--phase-7:#8e2f52;--phase-8:#5b3480;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:#131418;--paper-raised:#1a1c22;--paper-sunken:#0e0f13;--ink:#e7e5e1;--ink-soft:#a8aab3;--ink-faint:#7c7f89;--rule:#2a2d35;--rule-strong:#3d414b;--accent:#e8734f;--accent-soft:#2a1a15;--accent-ink:#f0906f;--link:#7fb3f5;--link-visited:#b79df0;--thread:#d9a94a;--thread-soft:#241d10;--ok:#5cc38d;--ok-soft:#12201a;--code-bg:#16181d;--code-rule:#2a2d35;--shadow-sm:0 1px 2px #0006;--shadow:0 2px 4px #0000004d, 0 8px 24px #00000059;--phase-1:#6fb3d4;--phase-2:#79b995;--phase-3:#bdb95f;--phase-4:#d5a35c;--phase-5:#e0906a;--phase-6:#e8827a;--phase-7:#dd7fa5;--phase-8:#ac8fd6;color-scheme:dark}}:root[data-theme=dark]{--paper:#131418;--paper-raised:#1a1c22;--paper-sunken:#0e0f13;--ink:#e7e5e1;--ink-soft:#a8aab3;--ink-faint:#7c7f89;--rule:#2a2d35;--rule-strong:#3d414b;--accent:#e8734f;--accent-soft:#2a1a15;--accent-ink:#f0906f;--link:#7fb3f5;--link-visited:#b79df0;--thread:#d9a94a;--thread-soft:#241d10;--ok:#5cc38d;--ok-soft:#12201a;--code-bg:#16181d;--code-rule:#2a2d35;--shadow-sm:0 1px 2px #0006;--shadow:0 2px 4px #0000004d, 0 8px 24px #00000059;--phase-1:#6fb3d4;--phase-2:#79b995;--phase-3:#bdb95f;--phase-4:#d5a35c;--phase-5:#e0906a;--phase-6:#e8827a;--phase-7:#dd7fa5;--phase-8:#ac8fd6;color-scheme:dark}*,:before,:after{box-sizing:border-box}*{margin:0}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:5rem}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}body{background:var(--paper);color:var(--ink);font-family:var(--font-sans);font-size:var(--step-0);line-height:var(--leading-prose);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;flex-direction:column;min-height:100dvh;display:flex}img,svg{max-width:100%;height:auto;display:block}input,button,textarea,select{font:inherit;color:inherit}button{cursor:pointer;background:0 0;border:none}h1,h2,h3,h4{line-height:var(--leading-tight);text-wrap:balance;letter-spacing:-.025em;font-weight:720}p,li{text-wrap:pretty}a{color:var(--link);text-underline-offset:.18em;text-decoration-thickness:1px}a:hover{text-decoration-thickness:2px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}code,kbd,pre,samp{font-family:var(--font-mono);font-size:.9em}hr{border:none;border-top:1px solid var(--rule);margin:var(--s-7) 0}.wrap{width:100%;max-width:82rem;padding-inline:var(--s-5);margin-inline:auto}.wrap-narrow{width:100%;max-width:46rem;padding-inline:var(--s-5);margin-inline:auto}.skip-link{left:var(--s-4);z-index:100;background:var(--accent);color:#fff;padding:var(--s-3) var(--s-4);border-radius:var(--radius);transition:top .15s;position:absolute;top:-4rem}.skip-link:focus{top:var(--s-4)}.eyebrow{font-family:var(--font-mono);font-size:var(--step--2);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint);font-weight:700}.pill{align-items:center;gap:var(--s-2);font-size:var(--step--2);letter-spacing:.03em;border:1px solid var(--rule-strong);color:var(--ink-soft);white-space:nowrap;border-radius:999px;padding:.2em .65em;font-weight:600;line-height:1.5;display:inline-flex}.pill--core{border-color:color-mix(in oklab, var(--ok) 40%, transparent);background:var(--ok-soft);color:var(--ok)}.pill--deeper{border-color:color-mix(in oklab, var(--thread) 45%, transparent);background:var(--thread-soft);color:var(--thread)}.prose{max-width:none;font-size:var(--step-0);line-height:var(--leading-prose)}.prose>:is(p,ul,ol,blockquote,h2,h3,h4){max-width:var(--measure)}.prose>*+*{margin-top:var(--s-5)}.prose h2{font-size:var(--step-3);margin-top:var(--s-8);padding-top:var(--s-2);scroll-margin-top:6rem}.prose h3{font-size:var(--step-1);margin-top:var(--s-6);scroll-margin-top:6rem}.prose h4{font-size:var(--step-0);margin-top:var(--s-5);color:var(--ink-soft);font-weight:700}.prose strong{font-weight:660}.prose ul,.prose ol{padding-left:1.35em}.prose li+li{margin-top:var(--s-2)}.prose li::marker{color:var(--ink-faint)}.prose blockquote{border-left:3px solid var(--rule-strong);padding-left:var(--s-4);color:var(--ink-soft);font-style:italic}.prose :not(pre)>code{background:var(--code-bg);border:1px solid var(--code-rule);border-radius:var(--radius-sm);word-break:break-word;padding:.1em .36em;font-size:.86em}.prose pre{border:1px solid var(--code-rule);border-radius:var(--radius);padding:var(--s-4) var(--s-5);font-size:var(--step--1);tab-size:2;line-height:1.62;overflow-x:auto;background:var(--code-bg)!important}.prose pre code{font-size:inherit;background:0 0;border:none;padding:0}html[data-theme=dark] .astro-code,html[data-theme=dark] .astro-code span{color:var(--shiki-dark)!important;font-style:var(--shiki-dark-font-style)!important;font-weight:var(--shiki-dark-font-weight)!important;background-color:#0000!important}@media (prefers-color-scheme:dark){html:not([data-theme=light]) .astro-code,html:not([data-theme=light]) .astro-code span{color:var(--shiki-dark)!important;font-style:var(--shiki-dark-font-style)!important;font-weight:var(--shiki-dark-font-weight)!important;background-color:#0000!important}}.prose table{border-collapse:collapse;width:100%;font-size:var(--step--1)}.prose :is(table) :is(th,td){text-align:left;padding:var(--s-3) var(--s-3);border-bottom:1px solid var(--rule);vertical-align:top}.prose th{color:var(--ink-soft);border-bottom-color:var(--rule-strong);font-weight:640}.scroll-x{-webkit-overflow-scrolling:touch;max-width:100%;overflow-x:auto}.blk{--blk-tint:var(--rule-strong);max-width:none;margin-top:var(--s-7);scroll-margin-top:6rem}.blk__head{align-items:baseline;gap:var(--s-3);margin-bottom:var(--s-4);padding-bottom:var(--s-3);border-bottom:1px solid var(--rule);flex-wrap:wrap;display:flex}.blk__num{font-variant-numeric:tabular-nums;font-size:var(--step--2);letter-spacing:.06em;color:var(--blk-tint);border-radius:var(--radius-sm);border:1px solid;padding:.05em .45em;font-weight:700;line-height:1.6}.blk__title{font-size:var(--step-2);letter-spacing:-.02em;flex:auto;font-weight:660}.blk__body>*+*{margin-top:var(--s-4)}.blk--previously{--blk-tint:var(--ink-faint);background:var(--paper-sunken);border-left:3px solid var(--rule-strong);border-radius:0 var(--radius) var(--radius) 0;padding:var(--s-5);margin-top:var(--s-6)}.blk--previously .blk__head{margin-bottom:var(--s-3);border-bottom:none;padding-bottom:0}.blk--previously .blk__title{font-size:var(--step--1);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);font-weight:680}.blk--previously .blk__body{color:var(--ink-soft);font-size:var(--step--1)}.blk--previously a{color:var(--ink);text-decoration-color:var(--rule-strong);font-weight:600}.blk--problem{--blk-tint:var(--accent)}.blk--problem .blk__title{color:var(--accent-ink)}.blk--idea{--blk-tint:var(--phase-tint,var(--ink-faint))}.blk--hood{--blk-tint:var(--phase-tint,var(--ink-soft))}.blk--hood .blk__body{border-left:2px solid color-mix(in oklab, var(--blk-tint) 35%, transparent);padding-left:var(--s-5);margin-left:1px}@media (width<=44rem){.blk--hood .blk__body{border-left:none;padding-left:0}}.blk--cost{--blk-tint:var(--thread);background:var(--thread-soft);border:1px solid color-mix(in oklab, var(--thread) 28%, transparent);border-radius:var(--radius-lg);padding:var(--s-5) var(--s-6)}.blk--cost .blk__head{border-bottom-color:color-mix(in oklab, var(--thread) 28%, transparent)}.blk--cost .blk__title{color:var(--thread)}.blk--credits{--blk-tint:var(--accent);background:var(--credits-surface);color:var(--credits-ink);border-radius:var(--radius-lg);padding:var(--s-6);margin-top:var(--s-8)}.blk--credits .blk__head{border-bottom-color:color-mix(in oklab, var(--credits-ink) 22%, transparent)}.blk--credits .blk__title{color:var(--credits-ink)}.blk--credits .blk__num{color:var(--accent)}.blk--credits a{color:var(--credits-ink);text-decoration-color:color-mix(in oklab, var(--credits-ink) 45%, transparent);font-weight:620}.blk--credits :not(pre)>code{background:color-mix(in oklab, var(--credits-ink) 12%, transparent);border-color:color-mix(in oklab, var(--credits-ink) 20%, transparent);color:var(--credits-ink)}.fieldkit{max-width:var(--measure);margin-top:var(--s-5);border:1px dashed var(--rule-strong);border-radius:var(--radius);background:var(--paper-raised);padding:var(--s-4) var(--s-5)}.fieldkit__label{align-items:center;gap:var(--s-2);font-size:var(--step--2);letter-spacing:.09em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:var(--s-3);font-weight:700;display:flex}.fieldkit__later{margin-top:var(--s-3);font-size:var(--step--1);color:var(--ink-soft)}.callout{max-width:var(--measure);margin-top:var(--s-5);border-left:3px solid var(--rule-strong);background:var(--paper-sunken);border-radius:0 var(--radius) var(--radius) 0;padding:var(--s-4) var(--s-5);font-size:var(--step--1)}.callout--warn{border-left-color:var(--accent);background:var(--accent-soft)}.callout--note{border-left-color:var(--link)}.callout__label{font-weight:700;font-size:var(--step--2);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:var(--s-2);display:block}.callout--warn .callout__label{color:var(--accent-ink)}.term{border-bottom:1px dotted var(--ink-faint);cursor:help}:root{--grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");--grain-blend:multiply;--ruling:5px;--ruling-opacity:.85;--grain-opacity:.12;--strata-opacity:.55;--grid-opacity:.5}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--ruling-opacity:.55;--grain-blend:soft-light;--grain-opacity:.22;--strata-opacity:.4;--grid-opacity:.35}}:root[data-theme=dark]{--ruling-opacity:.55;--grain-blend:soft-light;--grain-opacity:.22;--strata-opacity:.4;--grid-opacity:.35}body:before{content:"";z-index:9999;pointer-events:none;background-image:var(--grain);opacity:var(--grain-opacity);mix-blend-mode:var(--grain-blend);position:fixed;inset:0}@media (prefers-reduced-transparency:reduce){body:before{display:none}}[data-texture~=halftone]{isolation:isolate;position:relative}[data-texture~=halftone]:after{content:"";z-index:-1;pointer-events:none;opacity:.5;background-image:radial-gradient(color-mix(in oklab, var(--ink) 30%, transparent) 1px, transparent 1.6px);background-size:8px 8px;position:absolute;inset:0;mask-image:linear-gradient(to bottom right,#000,#0000 65%)}[data-texture~=wash]{isolation:isolate;position:relative}[data-texture~=wash]:before{content:"";z-index:-1;pointer-events:none;background-image:radial-gradient(38% 46% at 12% 18%, color-mix(in oklab, var(--accent) 13%, transparent), transparent 70%), radial-gradient(44% 38% at 88% 74%, color-mix(in oklab, var(--thread) 11%, transparent), transparent 72%);filter:blur(28px);position:absolute;inset:-10% -5%}[data-texture~=strata]{isolation:isolate;position:relative}[data-texture~=strata]:after{content:"";z-index:-1;pointer-events:none;opacity:var(--strata-opacity);background-image: radial-gradient(120% 90% at 82% 8%, color-mix(in oklab, currentColor 9%, transparent), transparent 62%),  repeating-linear-gradient(to bottom, color-mix(in oklab, currentColor 7%, transparent) 0, color-mix(in oklab, currentColor 7%, transparent) 1px, transparent 1px, transparent 7rem);position:absolute;inset:0}[data-texture~=grid]{isolation:isolate;position:relative}[data-texture~=grid]:after{content:"";z-index:-1;pointer-events:none;opacity:var(--grid-opacity);background-image:linear-gradient(to right, color-mix(in oklab, var(--rule) 55%, transparent) 1px, transparent 1px), linear-gradient(to bottom, color-mix(in oklab, var(--rule) 55%, transparent) 1px, transparent 1px);background-size:2.25rem 2.25rem;position:absolute;inset:0;mask-image:radial-gradient(115% 85% at 50% 0,#000 25%,#0000 78%)}body[data-phase]{background-image:radial-gradient(100% 44% at 50% 0%, color-mix(in oklab, var(--accent) 7%, transparent), transparent 70%);background-repeat:no-repeat;background-attachment:fixed}[data-texture~=ruled]{position:relative}[data-texture~=ruled]:after{content:"";z-index:0;pointer-events:none;opacity:var(--ruling-opacity);background-image:repeating-linear-gradient(to bottom, color-mix(in oklab, var(--ink) 12%, transparent) 0 1px, transparent 1px var(--ruling));position:fixed;inset:0}[data-texture~=ruled]>*{z-index:1;position:relative}.blk{border-top:1px solid color-mix(in oklab, var(--rule) 70%, transparent);padding-top:var(--s-6);position:relative}.blk:first-of-type{border-top:0}.account[data-astro-cid-zh3tn6nh]{align-items:center;display:flex;position:relative}.account__in[data-astro-cid-zh3tn6nh],.account__out[data-astro-cid-zh3tn6nh]{font:inherit;font-size:var(--step--1);border:1px solid var(--rule);border-radius:var(--radius-sm);color:var(--ink-soft);cursor:pointer;background:0 0;padding:.35rem .7rem}.account__in[data-astro-cid-zh3tn6nh]:hover,.account__out[data-astro-cid-zh3tn6nh]:hover{color:var(--ink);border-color:var(--ink-faint)}.account__who[data-astro-cid-zh3tn6nh]{align-items:center;gap:var(--s-2);display:flex}.account__avatar[data-astro-cid-zh3tn6nh]{border-radius:50%}.account__name[data-astro-cid-zh3tn6nh]{font-size:var(--step--1);color:var(--ink-soft)}.account__sheet[data-astro-cid-zh3tn6nh]{z-index:50;width:min(19rem,80vw);padding:var(--s-4);background:var(--paper);border:1px solid var(--rule);border-radius:var(--radius-sm);position:absolute;top:calc(100% + .6rem);right:0;box-shadow:0 12px 32px #0000001f}.account__lede[data-astro-cid-zh3tn6nh]{font-size:var(--step--1);margin-bottom:var(--s-3)}.account__note[data-astro-cid-zh3tn6nh]{font-size:var(--step--2);color:var(--ink-faint);margin-top:var(--s-3)}@media (width<=40rem){.account__name[data-astro-cid-zh3tn6nh]{display:none}}main[data-astro-cid-hkbrpulz]{flex:1 0 auto}.site-head[data-astro-cid-hkbrpulz]{z-index:40;background:color-mix(in oklab, var(--paper) 88%, transparent);backdrop-filter:saturate(1.4)blur(10px);border-bottom:1px solid var(--rule);position:sticky;top:0}.site-head__inner[data-astro-cid-hkbrpulz]{align-items:center;gap:var(--s-5);min-height:4.25rem;display:flex}.brand[data-astro-cid-hkbrpulz]{align-items:center;gap:var(--s-3);color:var(--ink);letter-spacing:-.02em;margin-right:auto;font-weight:760;text-decoration:none;display:inline-flex}.brand__mark[data-astro-cid-hkbrpulz]{width:1.65rem;height:1.65rem;color:var(--ink);fill:var(--accent);flex:none}.site-nav[data-astro-cid-hkbrpulz]{gap:var(--s-5);font-size:var(--step--1);font-weight:560;display:flex}.site-nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]{color:var(--ink-soft);padding-block:var(--s-2);border-bottom:1px solid #0000;text-decoration:none}.site-nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:hover{color:var(--ink);border-bottom-color:var(--ink)}.theme-toggle[data-astro-cid-hkbrpulz]{border-radius:var(--radius-sm);width:2rem;height:2rem;color:var(--ink-faint);flex:none;place-items:center;display:grid}.theme-toggle[data-astro-cid-hkbrpulz]:hover{color:var(--ink);background:var(--paper-sunken)}.icon-moon[data-astro-cid-hkbrpulz],html[data-theme=dark] .icon-sun[data-astro-cid-hkbrpulz]{display:none}html[data-theme=dark] .icon-moon[data-astro-cid-hkbrpulz]{display:block}@media (prefers-color-scheme:dark){html:not([data-theme=light]) .icon-sun[data-astro-cid-hkbrpulz]{display:none}html:not([data-theme=light]) .icon-moon[data-astro-cid-hkbrpulz]{display:block}}@media (width<=34rem){.site-head__inner[data-astro-cid-hkbrpulz]{gap:var(--s-3)}.site-nav[data-astro-cid-hkbrpulz]{gap:var(--s-2);font-size:var(--step--2)}.brand__name[data-astro-cid-hkbrpulz]{display:none}}.site-foot[data-astro-cid-hkbrpulz]{margin-top:var(--s-9);border-top:1px solid var(--rule);background:var(--paper-sunken);padding-block:var(--s-7)}.site-foot__line[data-astro-cid-hkbrpulz]{font-size:var(--step-0);font-weight:620}.site-foot__meta[data-astro-cid-hkbrpulz]{margin-top:var(--s-2);font-size:var(--step--1);color:var(--ink-faint);max-width:46ch}.site-foot__inner[data-astro-cid-hkbrpulz]{justify-content:space-between;align-items:start;gap:var(--s-5);display:flex}.site-foot__nav[data-astro-cid-hkbrpulz]{gap:var(--s-4);font-size:var(--step--1);flex-wrap:wrap;display:flex}.site-foot__nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]{color:var(--ink-soft);text-underline-offset:.2em}.site-foot__nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:hover{color:var(--ink)}@media (width<=34rem){.site-foot__inner[data-astro-cid-hkbrpulz]{flex-direction:column}}