:root{color-scheme:light;--c-ink:#1a1a1a;--c-text:#404042;--c-muted:#6e6c68;--c-paper:#fff;--c-ground:#f4f3ef;--c-line:#e2e0da;--c-line-strong:#d9d7d1;--c-accent:#efba2c;--c-dark:#111;--c-dark-text:#b8b6b0;--c-dark-line:#3a3a3a;--c-dark-head:#fff;--c-error:#b23a2e;--c-error-dark:#e0705f;--c-placeholder:#f4f3ef;--c-canvas:#e9e8e3;--shell-max:1440px;--font-head:"Inter Tight", Inter, "Helvetica Neue", Arial, sans-serif;--font-body:Inter, "Helvetica Neue", Arial, sans-serif;--fs-body:18px;--lh-body:1.6;--fs-h1:clamp(2.5rem, 1.187rem + 5.38vw, 5.5rem);--fs-h1-hero:clamp(2.875rem, 1.222rem + 6.78vw, 6rem);--fs-h2:clamp(2.125rem, 1.4rem + 2.97vw, 3.5rem);--fs-h3:clamp(1.375rem, 1.31rem + .26vw, 1.5rem);--fs-lead:clamp(1.125rem, 1.007rem + .48vw, 1.375rem);--fs-statement:clamp(1.188rem, 1.05rem + .57vw, 1.5rem);--fs-number:clamp(2.125rem, 1.8rem + 1.33vw, 2.75rem);--lh-display:.98;--lh-head:1.02;--ls-display:-.035em;--ls-head:-.03em;--ls-sub:-.025em;--gutter:20px;--grid-gap:16px;--section-y:48px;--measure:66ch;--radius:4px;--tap:44px;--fade:.15s}@media (width>=900px){:root{--gutter:64px;--grid-gap:32px;--section-y:72px}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}.shell{max-width:var(--shell-max);background:var(--c-paper);margin-inline:auto}body{background:var(--c-canvas);color:var(--c-text);font-family:var(--font-body);font-size:var(--fs-body);line-height:var(--lh-body);-webkit-font-smoothing:antialiased;margin:0;overflow-x:hidden}h1,h2,h3,h4,p,figure,blockquote,dl,dd{margin:0}ul,ol{margin:0;padding:0;list-style:none}img,svg,video{max-width:100%;display:block}input,textarea,select,button{font:inherit;color:inherit}a{color:var(--c-ink);border-bottom:1px solid var(--c-accent);transition:border-color var(--fade), border-width var(--fade), background var(--fade);text-decoration:none}a:hover{border-bottom-width:2px}a.bare{border-bottom:0}:where(a,button,input,select,textarea,summary,[tabindex]):focus-visible{outline:2px solid var(--c-ink);outline-offset:2px}.on-dark :focus-visible{outline-color:var(--c-accent)}::selection{background:var(--c-accent);color:var(--c-ink)}[hidden]{display:none!important}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{left:var(--gutter);z-index:100;background:var(--c-ink);color:var(--c-paper);border-radius:var(--radius);border:0;padding:12px 16px;font-size:15px;font-weight:500;position:absolute;top:-100px}.skip-link:focus{top:12px}.display{font-family:var(--font-head);font-weight:700;font-size:var(--fs-h1);line-height:var(--lh-display);letter-spacing:var(--ls-display);color:var(--c-ink);text-wrap:balance}.display--hero{font-size:var(--fs-h1-hero)}.head{font-family:var(--font-head);font-weight:700;font-size:var(--fs-h2);line-height:var(--lh-head);letter-spacing:var(--ls-head);color:var(--c-ink);text-wrap:balance}.subhead{font-family:var(--font-head);font-weight:700;font-size:var(--fs-h3);letter-spacing:var(--ls-sub);color:var(--c-ink);text-wrap:pretty;line-height:1.1}.lead{font-size:var(--fs-lead);color:var(--c-ink);text-wrap:pretty;line-height:1.5}.statement{font-size:var(--fs-statement);color:var(--c-ink);text-wrap:pretty;line-height:1.45}.prose{text-wrap:pretty}.prose>p+p{margin-top:1.25em}.meta{color:var(--c-muted);font-size:14px}.tabular{font-variant-numeric:tabular-nums}.wrap{padding-inline:var(--gutter)}.section{padding-block:var(--section-y)}.section--ground{background:var(--c-ground)}.section--dark{background:var(--c-dark);color:var(--c-dark-text)}.section--dark .head,.section--dark .display,.section--dark .subhead{color:var(--c-dark-head)}.section--rule{border-bottom:1px solid var(--c-line)}.section--ground.section--rule{border-bottom-color:var(--c-line-strong)}.grid{gap:var(--grid-gap);grid-template-columns:repeat(12,minmax(0,1fr));display:grid}@media (width<=899px){.grid{grid-template-columns:minmax(0,1fr)}}.railed{grid-template-columns:minmax(0,1fr);gap:24px;display:grid}@media (width>=900px){.railed{gap:var(--grid-gap);grid-template-columns:repeat(12,minmax(0,1fr))}.railed>.rail{grid-column:span 3}.railed>.railed-body{grid-column:4/span 9}.railed>.railed-body--narrow{grid-column:4/span 8}}.rail{flex-direction:column;gap:14px;display:flex}.rail__number{font-family:var(--font-head);font-weight:700;font-size:var(--fs-number);letter-spacing:var(--ls-head);color:var(--c-ink);font-variant-numeric:tabular-nums;line-height:1}.section--dark .rail__number{color:var(--c-dark-head)}.stack{flex-direction:column;gap:24px;display:flex}.stack--tight{gap:16px}.stack--wide{gap:40px}.rows{border-top:1px solid var(--c-line);flex-direction:column;display:flex}.rows>*{border-bottom:1px solid var(--c-line)}.section--ground .rows{border-top-color:var(--c-line-strong)}.section--ground .rows>*{border-bottom-color:var(--c-line-strong)}.section--dark .rows{border-top-color:var(--c-dark-line)}.section--dark .rows>*{border-bottom-color:var(--c-dark-line)}