@font-face{font-family:Bricolage Grotesque Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/bricolage-grotesque-vietnamese-opsz-normal-D9N6E8K1.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Bricolage Grotesque Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/bricolage-grotesque-latin-ext-opsz-normal-IcJDqblK.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Bricolage Grotesque Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/bricolage-grotesque-latin-opsz-normal-Cre6nC2_.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-cyrillic-ext-wght-normal-DjL33-gN.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-cyrillic-wght-normal-BEAKL7Jp.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-vietnamese-wght-normal-6IgcOCM7.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-latin-ext-wght-normal-DC-KSUi6.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-latin-wght-normal-BgDaEnEv.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-cyrillic-ext-wght-normal-X_5orZeX.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-cyrillic-wght-normal-DiZS0aHC.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-symbols2-wght-normal-CO5SzqOn.woff2)format("woff2-variations");unicode-range:U+2000-2001,U+2004-2008,U+200A,U+23B8-23BD,U+2500-259F}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-vietnamese-wght-normal-DadHysG0.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-latin-ext-wght-normal-Bwz-egvJ.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-latin-wght-normal-XN7g48iV.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Instrument Serif;font-style:italic;font-display:swap;font-weight:400;src:url(/assets/instrument-serif-latin-ext-400-italic-C9HzH3YL.woff2)format("woff2"),url(/assets/instrument-serif-latin-ext-400-italic-D7-lnxEk.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Instrument Serif;font-style:italic;font-display:swap;font-weight:400;src:url(/assets/instrument-serif-latin-400-italic-DKMiL14s.woff2)format("woff2"),url(/assets/instrument-serif-latin-400-italic-u__WvvIK.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Bricolage Fallback;src:local(Arial);size-adjust:104%;ascent-override:92%;descent-override:24%}@font-face{font-family:Geist Fallback;src:local(Arial);size-adjust:103%;ascent-override:94%;descent-override:22%}:root{--ink-950:#0b0a14;--ink-900:#13111f;--ink-850:#1a1730;--ink-800:#221e3b;--ink-700:#2e2950;--night-text:#f4f2ff;--night-muted:#a7a2c3;--night-subtle:#827da6;--night-line:#ffffff14;--night-line-strong:#6e6990;--paper:#f7f6f2;--paper-2:#efede7;--white:#fff;--ink:#15122b;--ink-muted:#5d5873;--ink-subtle:#6f6a85;--line:#e4e1ea;--line-strong:#8e89a3;--violet-50:#f5f2ff;--violet-100:#efebff;--violet-200:#dcd3ff;--violet-300:#c9bdff;--violet-400:#9d87ff;--violet-500:#6a4cff;--violet-600:#4a35f0;--violet-700:#3a27c4;--tally-300:#ff9a80;--tally-500:#ff5b3a;--tally-700:#c93a17;--success-dark:#3ddc97;--success:#0f7a55;--error-dark:#ff6b81;--error:#c8243f;--track-1:#9d87ff;--track-2:#6a4cff;--track-3:#4f6bff;--grad-brand:linear-gradient(115deg, #6a4cff 0%, #5f43fb 45%, #4a35f0 100%);--grad-brand-hover:linear-gradient(115deg, #6a4cff 0%, #6448fd 45%, #5140f5 100%);--grad-hero:radial-gradient(60% 55% at 72% 18%, #6a4cff47 0%, #6a4cff00 70%), radial-gradient(45% 40% at 18% 85%, #ff5b3a14 0%, #ff5b3a00 70%), linear-gradient(180deg, #0b0a14 0%, #0e0c1a 100%);--grad-scrim:radial-gradient(ellipse 62% 48% at 50% 32%, #0b0a14e0 0%, #0b0a148c 45%, #0b0a1400 75%);--grad-accent-text:linear-gradient(100deg, #fff 0%, #c9bdff 55%, #9d87ff 100%);--grad-playhead:linear-gradient(180deg, #ff5b3a00 0%, #ff5b3a 18%, #ff5b3a 82%, #ff5b3a00 100%);--gutter:clamp(16px, 4vw, 32px);--section-y:clamp(72px, 48px + 6vw, 152px);--container:1200px;--container-wide:1360px;--container-text:720px;--panel-radius:clamp(24px, 2.6vw, 40px);--r-xs:6px;--r-sm:10px;--r-md:14px;--r-lg:20px;--r-xl:28px;--r-pill:999px;--shadow-sm:0 1px 2px #15122b0f, 0 1px 1px #15122b0a;--shadow-md:0 10px 28px -10px #15122b24, 0 2px 6px #15122b0d;--shadow-lg:0 30px 70px -24px #2a1c7847, 0 10px 24px -10px #15122b1a;--shadow-dark-card:inset 0 1px 0 #ffffff0f, 0 20px 50px -20px #0009;--glow-violet:0 0 0 1px #9d87ff40, 0 12px 40px -12px #6a4cffa6;--glow-tally:0 0 16px #ff5b3a8c;--ease-out:cubic-bezier(.16, 1, .3, 1);--ease-out-soft:cubic-bezier(.25, 1, .5, 1);--ease-easy:cubic-bezier(.33, 0, .67, 1);--ease-wipe:cubic-bezier(.65, 0, .35, 1);--ease-in:cubic-bezier(.5, 0, .75, 0);--ease-back:cubic-bezier(.34, 1.56, .64, 1);--dur-xs:.16s;--dur-s:.24s;--dur-m:.4s;--dur-l:.64s;--dur-xl:.88s;--dur-cine:1.44s;--fs-display:clamp(2.25rem, 1.3rem + 5.4vw, 6rem);--fs-h2:clamp(2rem, 1.35rem + 2.8vw, 3.5rem);--fs-h3:clamp(1.375rem, 1.15rem + .9vw, 1.75rem);--fs-lead:clamp(1.125rem, 1.03rem + .45vw, 1.375rem);--fs-body:clamp(1rem, .96rem + .18vw, 1.0625rem);--fs-giant:clamp(4.5rem, 1rem + 15vw, 15rem);--font-display:"Bricolage Grotesque Variable", "Bricolage Fallback", ui-sans-serif, system-ui, sans-serif;--font-body:"Geist Variable", "Geist Fallback", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--font-code:"Geist Mono Variable", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;--font-accent:"Instrument Serif", ui-serif, Georgia, serif;--z-canvas:0;--z-content:10;--z-nav:50;--z-overlay:100;--z-toast:120;--grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}[data-surface=light]{--bg:var(--paper);--card:var(--white);--fg:var(--ink);--fg-muted:var(--ink-muted);--fg-subtle:var(--ink-subtle);--border:var(--line);--border-strong:var(--line-strong);--accent-fg:var(--violet-600);--focus:var(--violet-500);--badge-bg:var(--violet-100);--badge-fg:var(--violet-600);--diamond:var(--violet-500)}[data-surface=dark]{--bg:var(--ink-950);--card:var(--ink-900);--fg:var(--night-text);--fg-muted:var(--night-muted);--fg-subtle:var(--night-subtle);--border:var(--night-line);--border-strong:var(--night-line-strong);--accent-fg:var(--violet-400);--focus:var(--violet-400);--badge-bg:#9d87ff1f;--badge-fg:var(--violet-300);--diamond:var(--violet-400)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;background:var(--paper)}body{background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:var(--fs-body);-webkit-font-smoothing:antialiased;margin:0;line-height:1.65}a{color:var(--violet-600);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}:focus-visible{outline:2px solid var(--violet-500);outline-offset:3px}.skip{position:absolute;left:-9999px}.skip:focus{background:var(--violet-600);color:#fff;z-index:10;border-radius:999px;padding:12px 18px;top:16px;left:16px}.top{max-width:calc(760px + 2 * var(--gutter));padding:20px var(--gutter);justify-content:space-between;align-items:center;gap:16px;margin:0 auto;display:flex}.brand{color:var(--ink);font-family:var(--font-display);font-variation-settings:"opsz" 96;letter-spacing:-.04em;align-items:center;gap:10px;min-height:44px;font-size:1.375rem;font-weight:700;text-decoration:none;display:inline-flex}.back{align-items:center;min-height:44px;font-size:.9375rem;font-weight:500;display:inline-flex}main{max-width:calc(760px + 2 * var(--gutter));padding:clamp(32px, 6vw, 72px) var(--gutter) 96px;margin:0 auto}h1{font-family:var(--font-display);font-size:var(--fs-h2);letter-spacing:-.03em;font-variation-settings:"opsz" 96;text-wrap:balance;margin:16px 0 24px;font-weight:600;line-height:1.05}h2{font-family:var(--font-display);letter-spacing:-.01em;margin:40px 0 8px;font-size:1.25rem;font-weight:600}p,li{color:var(--ink-muted);max-width:68ch}p{margin:0 0 12px}.intro{font-size:var(--fs-lead);color:var(--ink);line-height:1.5}ul{padding-left:1.2em}li{margin:4px 0}strong{color:var(--ink);font-weight:600}.facts{grid-template-columns:minmax(0,15rem) minmax(0,1fr);gap:10px 24px;max-width:68ch;margin:16px 0 12px;display:grid}.facts dt{color:var(--ink);font-weight:500}.facts dd{color:var(--ink-muted);margin:0}@media (max-width:560px){.facts{grid-template-columns:minmax(0,1fr);gap:2px}.facts dd+dt{margin-top:12px}}.nw{white-space:nowrap}.todo{color:#6b4e00;font-family:var(--font-code);background:#fff3cd;border-radius:4px;padding:1px 6px;font-size:.85em}.meta{border-top:1px solid var(--line);max-width:none;color:var(--ink-subtle);margin-top:48px;padding-top:16px;font-size:.875rem}.foot{background:var(--ink-950);color:var(--night-muted);border-radius:var(--panel-radius) var(--panel-radius) 0 0;padding:28px var(--gutter);font-size:.8125rem}.foot-in{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 20px;max-width:760px;margin:0 auto;display:flex}.foot a{color:var(--night-muted);align-items:center;min-height:40px;display:inline-flex}.foot a:hover{color:var(--night-text)}.btn{background:var(--grad-brand);color:#fff;border-radius:999px;align-items:center;gap:10px;min-height:52px;padding:0 24px;font-weight:500;text-decoration:none;display:inline-flex;box-shadow:inset 0 1px #ffffff40,0 10px 30px -10px #6a4cffa6}.nf{text-align:center;place-items:center;min-height:70vh;display:grid}.nf p{margin-inline:auto}