@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/geist-cyrillic-ext-wght-normal.1rz-p1o6z-sit.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(../media/geist-cyrillic-wght-normal.2jdm38iyutowj.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(../media/geist-vietnamese-wght-normal.3ez0azjih7ypa.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(../media/geist-latin-ext-wght-normal.2p5o-04xn4ahk.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(../media/geist-latin-wght-normal.175rzww1hghhr.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(../media/geist-mono-cyrillic-ext-wght-normal.2j4htzlmj3gcc.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(../media/geist-mono-cyrillic-wght-normal.1zh-elm7yw814.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(../media/geist-mono-symbols2-wght-normal.0j0zjzdqzpnyk.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(../media/geist-mono-vietnamese-wght-normal.1t_5gnvplukf1.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(../media/geist-mono-latin-ext-wght-normal.41xmsrsmrahbg.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(../media/geist-mono-latin-wght-normal.29txv0wq9-da0.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}
:root{--bg:#fff;--surface:#fff;--surface-2:#f4f4f5;--ink:#0a0a0a;--muted:#666;--line:#e5e5e5;--brand:#0a0a0a;--brand-ink:#fff;--brand-soft:#f4f4f5;--code-bg:#0a0a0a;--code-ink:#ededed;--font-display:"Geist Variable", "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;--font-body:var(--font-display);--font-mono:"Geist Mono Variable", "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;--step--1:.875rem;--step-0:1rem;--step-1:clamp(1.06rem, 1.03rem + .15vw, 1.15rem);--step-2:clamp(1.25rem, 1.18rem + .35vw, 1.5rem);--step-3:clamp(1.5rem, 1.35rem + .75vw, 2rem);--step-4:clamp(2rem, 1.6rem + 2vw, 3.25rem);--wrap:1040px;--gutter:clamp(1.25rem, 4vw, 2.5rem);--radius:10px;--ease:cubic-bezier(.2, .7, .2, 1);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--bg:#0a0a0a;--surface:#0a0a0a;--surface-2:#171717;--ink:#ededed;--muted:#a1a1a1;--line:#262626;--brand:#ededed;--brand-ink:#0a0a0a;--brand-soft:#171717;--code-bg:#111;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:5.5rem}body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:var(--step-0);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;transition:background-color .35s var(--ease), color .35s var(--ease);margin:0;line-height:1.6}h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.025em;text-wrap:balance;margin:0;font-weight:600;line-height:1.15}p{margin:0}a{color:inherit;text-decoration:none}img,svg,video{max-width:100%}img{height:auto}ul,ol{margin:0;padding:0;list-style:none}button{font:inherit;color:inherit;cursor:pointer}:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:4px}::selection{background:var(--ink);color:var(--bg)}.wrap{width:min(100% - 2 * var(--gutter), var(--wrap));margin-inline:auto}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip{z-index:100;background:var(--brand);color:var(--brand-ink);border-radius:8px;padding:.6rem 1rem;transition:top .2s;position:absolute;top:-4rem;left:1rem}.skip:focus{top:1rem}.btn{border:1px solid var(--line);background:var(--bg);font-weight:500;font-size:var(--step--1);transition:background-color .2s, color .2s, border-color .2s, transform .2s var(--ease);border-radius:8px;align-items:center;gap:.5rem;padding:.6rem 1rem;line-height:1.2;display:inline-flex}.btn:hover{border-color:var(--ink)}.btn:active{transform:scale(.98)}.btn--primary{background:var(--ink);border-color:var(--ink);color:var(--bg)}.btn--primary:hover{opacity:.85}.btn svg{flex:none;width:1.05em;height:1.05em}.reveal{opacity:0;transition:opacity .6s var(--ease), transform .6s var(--ease);transition-delay:var(--d,0s);transform:translateY(12px)}.reveal.is-in,.no-js .reveal{opacity:1;transform:none}@keyframes rise{0%{opacity:0;transform:translateY(.9em)}to{opacity:1;transform:none}}@keyframes fade{0%{opacity:0}to{opacity:1}}@keyframes pageIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.page-in{animation:pageIn .5s var(--ease) both}.prose{overflow-wrap:break-word;font-size:clamp(1.03rem,1rem + .2vw,1.14rem);line-height:1.75}.prose>*+*{margin-top:1.25em}.prose h2{font-size:var(--step-2);margin-top:2.2em}.prose h3{font-size:var(--step-1);margin-top:1.8em}.prose h4{margin-top:1.6em;font-size:1.1em}.prose h2+*,.prose h3+*,.prose h4+*{margin-top:.7em}.prose a{text-decoration:underline;-webkit-text-decoration-color:var(--muted);text-decoration-color:var(--muted);text-underline-offset:3px;text-decoration-thickness:1px}.prose a:hover{-webkit-text-decoration-color:var(--ink);text-decoration-color:var(--ink)}.prose strong,.prose b{font-weight:600}.prose ul,.prose ol{padding-left:1.4em}.prose ul{list-style:outside}.prose ol{list-style:decimal}.prose li+li{margin-top:.45em}.prose li::marker{color:var(--muted)}.prose img,.prose video,.prose iframe{border-radius:var(--radius);max-width:100%;height:auto;margin-inline:auto;display:block}.prose iframe{aspect-ratio:16/9;border:0;width:100%}.prose img{cursor:zoom-in;background:var(--surface-2)}.prose figure{margin-inline:0}.prose figcaption{text-align:center;color:var(--muted);font-size:var(--step--1);margin-top:.6em}.prose blockquote{border-left:2px solid var(--ink);color:var(--muted);margin-inline:0;padding:.2em 0 .2em 1.2em}.prose :not(pre)>code{font-family:var(--font-mono);background:var(--surface-2);color:var(--ink);border-radius:5px;padding:.15em .4em;font-size:.86em}.prose pre{font-family:var(--font-mono);background:var(--code-bg);color:var(--code-ink);border-radius:var(--radius);tab-size:2;padding:1.1rem 1.25rem;font-size:.88rem;line-height:1.65;overflow-x:auto}.prose pre code{font:inherit;color:inherit;background:0 0;padding:0}.prose table{border-collapse:collapse;width:100%;font-size:.95em;display:block;overflow-x:auto}.prose th,.prose td{border:1px solid var(--line);text-align:left;vertical-align:top;padding:.6em .8em}.prose th{background:var(--surface-2);font-weight:600}.prose hr{border:0;border-top:1px solid var(--line);margin-block:2.5em}.prose h2[id],.prose h3[id]{scroll-margin-top:6rem}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.reveal{opacity:1;transform:none}}@media print{:root,:root[data-theme=dark]{--bg:#fff;--surface:#fff;--surface-2:#fff;--ink:#000;--muted:#333;--line:#bbb;--brand:#000;--brand-ink:#fff;--brand-soft:#fff;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}body{font-size:10pt;line-height:1.45}@page{margin:12mm}.reveal{opacity:1!important;transform:none!important}.no-print{display:none!important}a{text-decoration:none}}main{overflow-x:clip}