:root{--font-display:var(--font-archivo),"Archivo","Helvetica Neue",Arial,sans-serif;--font-body:var(--font-archivo),"Archivo","Helvetica Neue",Arial,sans-serif;--font-mono:var(--font-plex-mono),"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;--step--2:clamp(0.694rem,0.677rem + 0.073vw,0.75rem);--step--1:clamp(0.833rem,0.800rem + 0.137vw,0.938rem);--step-0:clamp(1rem,0.961rem + 0.164vw,1.125rem);--step-1:clamp(1.2rem,1.107rem + 0.393vw,1.5rem);--step-2:clamp(1.44rem,1.266rem + 0.734vw,2rem);--step-3:clamp(1.728rem,1.436rem + 1.232vw,2.667rem);--step-4:clamp(2.074rem,1.612rem + 1.944vw,3.556rem);--step-5:clamp(2.488rem,1.786rem + 2.955vw,4.741rem);--step-6:clamp(2.986rem,1.948rem + 4.373vw,6.32rem);--step-7:clamp(3.583rem,2.074rem + 6.353vw,8.427rem);--leading-flush:0.92;--leading-tight:1.04;--leading-snug:1.18;--leading-normal:1.5;--leading-relaxed:1.62;--tracking-display:-0.028em;--tracking-heading:-0.018em;--tracking-body:-0.006em;--tracking-label:0.16em;--tracking-label-wide:0.24em;--space-3xs:clamp(0.25rem,0.241rem + 0.039vw,0.28rem);--space-2xs:clamp(0.5rem,0.481rem + 0.082vw,0.563rem);--space-xs:clamp(0.75rem,0.721rem + 0.123vw,0.844rem);--space-s:clamp(1rem,0.961rem + 0.164vw,1.125rem);--space-m:clamp(1.5rem,1.441rem + 0.247vw,1.688rem);--space-l:clamp(2rem,1.922rem + 0.328vw,2.25rem);--space-xl:clamp(3rem,2.883rem + 0.492vw,3.375rem);--space-2xl:clamp(4rem,3.844rem + 0.656vw,4.5rem);--space-3xl:clamp(6rem,5.766rem + 0.984vw,6.75rem);--space-4xl:clamp(8rem,7.689rem + 1.312vw,9rem);--section-gap:clamp(4.5rem,3.5rem + 4.2vw,9rem);--section-gap-tight:clamp(3rem,2.4rem + 2.6vw,5.5rem);--grid-columns:12;--grid-gutter:clamp(1rem,0.6rem + 1.6vw,2rem);--page-pad:clamp(1.25rem,0.7rem + 2.6vw,4.5rem);--measure:68ch;--measure-narrow:46ch;--shell:96rem;--shell-wide:112rem;--rail:clamp(0rem,-6rem + 12vw,9rem);--ink-900:#0b0e12;--ink-800:#151a21;--ink-700:#232a33;--ink-600:#3a434f;--ink-500:#5a6673;--ink-400:#808c99;--ink-300:#a9b3bd;--ink-200:#cbd2d9;--ink-100:#e3e7eb;--ink-050:#eff1f3;--paper:#f2f1ec;--paper-raised:#faf9f6;--paper-sunk:#e7e5dd;--blue-800:#0a2f50;--blue-700:#10426e;--blue-600:#175a93;--blue-500:#1f73b8;--blue-400:#3e92d4;--blue-200:#a8cde9;--blue-100:#dceaf6;--signal-600:#b2470f;--signal-500:#d95c1e;--signal-100:#f8e7db;--wa-green:#1fa855;--wa-green-dark:#17803f;--positive:#1f7a4d;--negative:#a8321f;--warning:#9a6a10;--bg:var(--paper);--bg-raised:var(--paper-raised);--bg-sunk:var(--paper-sunk);--bg-inverse:var(--ink-900);--fg:var(--ink-900);--fg-muted:var(--ink-500);--fg-subtle:var(--ink-400);--fg-inverse:var(--paper);--fg-inverse-muted:#9aa4b0;--accent:var(--blue-500);--accent-strong:var(--blue-700);--accent-soft:var(--blue-100);--accent-on-dark:var(--blue-400);--line:var(--ink-200);--line-strong:var(--ink-300);--line-faint:#dcdad3;--line-inverse:#2a3038;--focus-ring:var(--blue-500);--rule-hairline:1px;--rule-medium:2px;--shadow-flat:0 1px 0 0 rgb(11 14 18/0.05);--shadow-lift:0 1px 2px rgb(11 14 18/0.05),0 8px 24px -12px rgb(11 14 18/0.16);--shadow-raised:0 2px 4px rgb(11 14 18/0.04),0 20px 48px -20px rgb(11 14 18/0.22);--radius-none:0px;--radius-xs:1px;--radius-s:2px;--radius-m:3px;--radius-pill:999px;--dur-instant:90ms;--dur-fast:160ms;--dur-base:260ms;--dur-slow:420ms;--dur-reveal:700ms;--ease-out-expo:cubic-bezier(0.16,1,0.3,1);--ease-out-quart:cubic-bezier(0.25,1,0.5,1);--ease-in-out-quart:cubic-bezier(0.76,0,0.24,1);--ease-linear:linear;--z-base:0;--z-raised:10;--z-sticky:100;--z-header:200;--z-drawer:300;--z-overlay:400;--z-toast:500}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0d1116;--bg-raised:#141a21;--bg-sunk:#090c10;--bg-inverse:var(--paper);--fg:#e9e7e1;--fg-muted:#9aa4b0;--fg-subtle:#6c7783;--fg-inverse:var(--ink-900);--fg-inverse-muted:var(--ink-500);--accent:var(--blue-400);--accent-strong:#6bb0e6;--accent-soft:#10293e;--accent-on-dark:var(--blue-400);--line:#242c35;--line-strong:#333d48;--line-faint:#1b2229;--line-inverse:var(--ink-200);--signal-500:#f07434;--signal-100:#33190c;--shadow-flat:0 1px 0 0 rgb(0 0 0/0.4);--shadow-lift:0 1px 2px rgb(0 0 0/0.5),0 8px 24px -12px rgb(0 0 0/0.7);--shadow-raised:0 2px 4px rgb(0 0 0/0.4),0 20px 48px -20px rgb(0 0 0/0.8)}}:root[data-theme=dark]{--bg:#0d1116;--bg-raised:#141a21;--bg-sunk:#090c10;--bg-inverse:var(--paper);--fg:#e9e7e1;--fg-muted:#9aa4b0;--fg-subtle:#6c7783;--fg-inverse:var(--ink-900);--fg-inverse-muted:var(--ink-500);--accent:var(--blue-400);--accent-strong:#6bb0e6;--accent-soft:#10293e;--accent-on-dark:var(--blue-400);--line:#242c35;--line-strong:#333d48;--line-faint:#1b2229;--line-inverse:var(--ink-200);--signal-500:#f07434;--signal-100:#33190c;--shadow-flat:0 1px 0 0 rgb(0 0 0/0.4);--shadow-lift:0 1px 2px rgb(0 0 0/0.5),0 8px 24px -12px rgb(0 0 0/0.7);--shadow-raised:0 2px 4px rgb(0 0 0/0.4),0 20px 48px -20px rgb(0 0 0/0.8)}@media (min-width:2100px){:root{font-size:17.5px}}@media (min-width:2800px){:root{font-size:20px}}@media (min-width:3600px){:root{font-size:23px}}@media (prefers-reduced-motion:reduce){:root{--dur-instant:1ms;--dur-fast:1ms;--dur-base:1ms;--dur-slow:1ms;--dur-reveal:1ms}}