.site-header[data-astro-cid-nen7h5rs]{z-index:50;width:100%;min-height:5.8rem;padding:var(--space-3) var(--page-gutter);background:color-mix(in oklch, var(--color-ground) 94%, transparent);color:var(--color-ink);-webkit-backdrop-filter:blur(var(--space-3));justify-content:space-between;align-items:center;display:flex;position:fixed;top:0;left:0}.site-header[data-astro-cid-nen7h5rs]:after{background:var(--color-line);height:1px;box-shadow:0 var(--space-1) var(--space-4) color-mix(in oklch, var(--color-ink) 8%, transparent);content:"";opacity:0;pointer-events:none;transition:opacity var(--duration-fast) var(--ease-out);position:absolute;inset:auto 0 0}.site-header[data-astro-cid-nen7h5rs][data-scrolled]:after{opacity:1}.brand[data-astro-cid-nen7h5rs]{align-items:center;gap:var(--space-3);color:inherit;text-decoration:none;display:flex}.brand[data-astro-cid-nen7h5rs] img[data-astro-cid-nen7h5rs]{object-fit:cover;border-radius:50%;width:3.4rem;height:3.4rem}.brand[data-astro-cid-nen7h5rs] span[data-astro-cid-nen7h5rs]{letter-spacing:-.015em;white-space:nowrap;font-size:1.02rem;font-weight:650}.site-nav[data-astro-cid-nen7h5rs] ul[data-astro-cid-nen7h5rs]{align-items:center;gap:clamp(1rem,2.2vw,2.5rem);margin:0;padding:0;list-style:none;display:flex}.site-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{white-space:nowrap;font-size:.94rem;font-weight:550;text-decoration:none}.site-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs][aria-current=page]{text-decoration:underline;text-decoration-color:var(--color-accent)}.menu-button[data-astro-cid-nen7h5rs]{min-width:3rem;min-height:3rem;color:inherit;cursor:pointer;background:0 0;border:0;display:none}.menu-button[data-astro-cid-nen7h5rs] i[data-astro-cid-nen7h5rs],.menu-button[data-astro-cid-nen7h5rs] i[data-astro-cid-nen7h5rs]:after{content:"";border-top:1px solid;width:1.4rem;display:block}.menu-button[data-astro-cid-nen7h5rs] i[data-astro-cid-nen7h5rs]:after{transform:translateY(.35rem)}@media (width<=58rem){.menu-button[data-astro-cid-nen7h5rs]{align-items:center;gap:var(--space-3);display:flex}.site-nav[data-astro-cid-nen7h5rs]{z-index:-1;padding:7rem var(--page-gutter) var(--space-8);background:var(--color-night);color:var(--color-on-night);align-items:center;display:none;position:fixed;inset:0}.site-nav[data-astro-cid-nen7h5rs][data-open]{display:flex}.site-nav[data-astro-cid-nen7h5rs] ul[data-astro-cid-nen7h5rs]{gap:var(--space-5);width:100%;display:grid}.site-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{font-size:clamp(1.75rem,8vw,3.2rem);font-weight:500;line-height:1.08;display:inline-block}.site-header[data-astro-cid-nen7h5rs]:has(.site-nav[data-open]){color:var(--color-on-night);-webkit-backdrop-filter:none;background:0 0}.site-header[data-astro-cid-nen7h5rs]:has(.site-nav[data-open]):after{opacity:0}}.footer[data-astro-cid-jo6i4kqk]{padding-block:clamp(6rem, 10vw, 9rem) var(--space-8);background:var(--color-surface);color:var(--color-ink)}.footer-main[data-astro-cid-jo6i4kqk]{gap:var(--space-16);grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr);align-items:start;display:grid}.footer-seal[data-astro-cid-jo6i4kqk]{width:5rem;margin-bottom:var(--space-6);border-radius:50%}.closing[data-astro-cid-jo6i4kqk]{max-width:13ch;font-size:var(--step-2);line-height:1.15}nav[data-astro-cid-jo6i4kqk]{gap:var(--space-3);display:grid}nav[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk],.footer-legal[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{text-decoration:none}address[data-astro-cid-jo6i4kqk]{color:var(--color-ink-soft);font-style:normal}address[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{color:var(--color-ink)}.footer-legal[data-astro-cid-jo6i4kqk]{justify-content:space-between;gap:var(--space-6);margin-top:var(--space-20);padding-top:var(--space-6);border-top:1px solid var(--color-line);color:var(--color-ink-soft);font-size:var(--step--1);display:flex}@media (width<=47.99rem){.footer-main[data-astro-cid-jo6i4kqk]{gap:var(--space-10);grid-template-columns:repeat(2,minmax(0,1fr))}.footer-main[data-astro-cid-jo6i4kqk]>div[data-astro-cid-jo6i4kqk]:first-child{grid-column:1/-1}.footer-legal[data-astro-cid-jo6i4kqk]{flex-direction:column}}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-cyrillic-ext-wght-normal.DzyfIafT.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:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-cyrillic-wght-normal.BMDVbyM7.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-greek-ext-wght-normal.BWSLJLk6.woff2)format("woff2-variations");unicode-range:U+1F??}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-greek-wght-normal.C9H9m1vD.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-vietnamese-wght-normal.C1uRvKPU.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:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-latin-ext-wght-normal.C8iNium2.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:"Source Sans 3 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-sans-3-latin-wght-normal.BqRLTx4X.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:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-cyrillic-ext-wght-normal.cHuGMAiY.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:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-cyrillic-wght-normal.DwHjdM4S.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-greek-wght-normal.ece1310W.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-vietnamese-wght-normal.D-yuW59g.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:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-latin-ext-wght-normal.CxNHBx-q.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:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-latin-wght-normal.D9elroTD.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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-cyrillic-ext-400-normal.xuaO2J-f.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-ext-400-normal.DMdlQ8Kv.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-cyrillic-400-normal.BSMlKf0J.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-400-normal.CEL4l2ZJ.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-vietnamese-400-normal.BulugwFq.woff2)format("woff2"),url(/_astro/ibm-plex-mono-vietnamese-400-normal.DDuiU_S-.woff)format("woff");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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-latin-ext-400-normal.BmRBH3aV.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-ext-400-normal.D3D2R8hC.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:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-latin-400-normal.DMJ8VG8y.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-400-normal.CvHOgSBP.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}:root{color-scheme:light;--color-ground:oklch(97% .006 126);--color-surface:oklch(93% .012 137);--color-ink:oklch(22% .03 151);--color-ink-soft:oklch(43% .024 150);--color-line:oklch(84% .014 145);--color-accent:oklch(43% .105 145);--color-accent-dark:oklch(34% .08 145);--color-night:oklch(18% .028 151);--color-on-night:oklch(96% .007 126);--color-night-soft:oklch(77% .018 145);--color-scrim:oklch(12% .02 151/.48);--color-focus:oklch(48% .12 145);--font-display:"Source Sans 3 Variable", "Helvetica Neue", Arial, sans-serif;--font-body:"Source Sans 3 Variable", "Helvetica Neue", Arial, sans-serif;--font-reading:"Source Serif 4 Variable", Georgia, serif;--font-record:"IBM Plex Mono", ui-monospace, monospace;--step--2:clamp(.72rem, .69rem + .08vw, .77rem);--step--1:clamp(.88rem, .84rem + .12vw, .94rem);--step-0:clamp(1rem, .96rem + .16vw, 1.1rem);--step-1:clamp(1.22rem, 1.12rem + .34vw, 1.45rem);--step-2:clamp(1.58rem, 1.36rem + .75vw, 2.08rem);--step-3:clamp(2.05rem, 1.68rem + 1.35vw, 3rem);--step-4:clamp(2.75rem, 2rem + 2.8vw, 4.8rem);--step-5:clamp(3.6rem, 2.25rem + 5vw, 7.5rem);--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--space-32:8rem;--space-40:10rem;--measure:66ch;--measure-narrow:48ch;--page-gutter:clamp(1.1rem, 3.5vw, 4.75rem);--radius-sm:.25rem;--radius-md:.75rem;--duration-fast:.16s;--duration-state:.42s;--duration-photo:1.2s;--ease-out:cubic-bezier(.22, 1, .36, 1);--ease-in:cubic-bezier(.55, 0, 1, .45);--ease-in-out:cubic-bezier(.65, 0, .35, 1)}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--color-ground);overflow-x:clip}@view-transition{navigation:auto}::view-transition-old(root),::view-transition-new(root){animation-duration:.22s;animation-timing-function:var(--ease-out)}body{background:var(--color-ground);color:var(--color-ink);font:400 var(--step-0)/1.62 var(--font-body);text-rendering:optimizelegibility;margin:0;overflow-x:clip}img,video,svg{max-width:100%;display:block}img,video{width:100%;height:auto}a{color:inherit;text-underline-offset:.2em;text-decoration-thickness:.07em}a:hover{text-decoration-color:var(--color-accent)}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid var(--color-focus);outline-offset:4px}.dark :focus-visible,.header-on-image :focus-visible{outline-color:var(--color-on-night)}::selection{background:var(--color-accent);color:var(--color-on-night)}h1,h2,h3,p,figure,blockquote{margin-block-start:0}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.035em;text-wrap:balance;min-width:0;font-weight:580;line-height:1.02}h1{font-size:var(--step-5)}h2{font-size:var(--step-4)}h3{font-size:var(--step-2);line-height:1.12}p{max-width:var(--measure)}small,time,.record{font-variant-numeric:tabular-nums}.skip-link{z-index:1000;inset:var(--space-4) auto auto var(--space-4);padding:var(--space-3) var(--space-4);background:var(--color-ink);color:var(--color-ground);position:fixed;translate:0 -180%}.skip-link:focus{translate:0}.shell{width:min(100%,104rem);padding-inline:var(--page-gutter);margin-inline:auto}.dark{background:var(--color-night);color:var(--color-on-night)}.lede{max-width:35ch;font-size:var(--step-1);line-height:1.38}.quiet{color:var(--color-ink-soft)}.record{font-family:var(--font-record);font-size:var(--step--2);letter-spacing:.015em;line-height:1.45}.text-link{align-items:center;gap:var(--space-2);text-decoration:underline;text-decoration-color:var(--color-accent);white-space:nowrap;font-weight:600;display:inline-flex}.text-link:after{content:"→";transition:transform var(--duration-fast) var(--ease-out)}.text-link:hover:after{transform:translate(.22rem)}.button{min-height:3rem;padding:var(--space-3) var(--space-6);color:inherit;cursor:pointer;white-space:nowrap;transition:background var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);background:0 0;border:1px solid;border-radius:999px;justify-content:center;align-items:center;font-weight:600;text-decoration:none;display:inline-flex}.button:hover{background:var(--color-ink);color:var(--color-ground)}.button:active{transform:translateY(1px)}.button:disabled,.button[aria-disabled=true]{opacity:.55;cursor:not-allowed}.dark .button:hover{background:var(--color-on-night);color:var(--color-night)}main:focus{outline:none}.page-intro{padding-block:clamp(9rem,15vw,13rem) clamp(4rem,8vw,7rem)}.page-intro h1{max-width:12ch;margin-bottom:var(--space-8)}.page-intro .lede{max-width:36ch}.visually-hidden{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}[data-scroll-motion]{--scroll-p:1}.motion-line{display:block}.scroll-motion-ready [data-motion-heading] .motion-line{--line-p:clamp(0, calc((var(--scroll-p) - var(--line-delay,0)) * 1.7), 1);opacity:calc(.22 + var(--line-p) * .78);clip-path:inset(calc((1 - var(--line-p)) * 100%) 0 0);transform:translate3d(0, calc((1 - var(--line-p)) * 1.1em), 0);will-change:transform, clip-path}.scroll-motion-ready [data-motion-heading] .motion-line:nth-child(2){--line-delay:.09}.scroll-motion-ready [data-motion-heading] .motion-line:nth-child(3){--line-delay:.18}@media (width<=47.99rem){h1{font-size:clamp(3rem,15vw,4.7rem);line-height:.98}h2{font-size:clamp(2.25rem,10vw,3.45rem)}.page-intro{padding-top:8rem}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}::view-transition-old(root),::view-transition-new(root){animation:none}[data-scroll-motion],[data-motion-heading] .motion-line{opacity:1!important;clip-path:none!important;transform:none!important}}.header-on-image .site-header:not([data-scrolled]):not(:has(.site-nav[data-open])){background:color-mix(in oklch, var(--color-night) 22%, transparent);color:var(--color-on-night)}