@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-vietnamese-wght-normal.D0rl6rjA.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:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-latin-ext-wght-normal.D9tNdqV9.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:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-latin-wght-normal.BhU9QXUp.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:DM Sans Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/_astro/dm-sans-latin-ext-wght-normal.BOFOeGcA.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:DM Sans Variable;font-style:normal;font-display:swap;font-weight:100 1000;src:url(/_astro/dm-sans-latin-wght-normal.Xz1IZZA0.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{--color-paper:#f3f4f8;--color-surface:#fcfcfe;--color-ink:#0b1026;--color-ink-soft:#3d4462;--color-muted:#565d7c;--color-rule:#dfe2ec;--color-rule-strong:#b8c0e0;--color-accent:#3d4be0;--color-accent-strong:#1a1f5c;--color-accent-tint:#e3e6ff;--color-accent-ink:#fcfcfe;--color-highlight:#f5b83d;--color-night:#0b1026;--color-on-dark:#f3f4f8;--color-on-dark-muted:#b8c0e0;--color-rule-dark:#2a3270;--color-focus:#3d4be0;--color-focus-on-dark:#f5b83d;--color-pending:#9a4426;--color-error:#a3261b;--font-display:"Space Grotesk Variable", system-ui, -apple-system, "Segoe UI", sans-serif;--font-sans:"DM Sans Variable", system-ui, -apple-system, "Segoe UI", sans-serif;--text-xs:.8125rem;--text-sm:.9375rem;--text-base:1.0625rem;--text-lg:clamp(1.1875rem, 1.05rem + .45vw, 1.375rem);--text-xl:clamp(1.375rem, 1.2rem + .7vw, 1.75rem);--text-2xl:clamp(1.875rem, 1.4rem + 2vw, 3rem);--text-display:clamp(2.375rem, 1.4rem + 4.2vw, 4.75rem);--leading-tight:1.04;--leading-snug:1.15;--leading-body:1.6;--tracking-label:.08em;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4.5rem;--space-9:clamp(4.5rem, 3rem + 6vw, 8rem);--page-max:76rem;--page-gutter:clamp(1rem, .5rem + 2.5vw, 3rem);--measure:38rem;--radius:6px;--radius-lg:10px;--duration:.16s}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{background:var(--color-paper);color:var(--color-ink);font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-body);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:var(--leading-snug);letter-spacing:-.02em;text-wrap:balance;margin:0}p{text-wrap:pretty;margin:0}ul,ol{margin:0;padding:0;list-style:none}img,svg{max-width:100%;height:auto;display:block}a{color:inherit;text-underline-offset:.2em;text-decoration-thickness:1px}:focus-visible{outline:2px solid var(--color-focus);outline-offset:3px}::selection{background:var(--color-accent);color:var(--color-accent-ink)}.skip-link{left:var(--space-4);z-index:10;padding:var(--space-2) var(--space-4);background:var(--color-ink);color:var(--color-on-dark);position:absolute;top:-3rem}.skip-link:focus{top:var(--space-4)}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.container{width:100%;max-width:var(--page-max);padding-inline:var(--page-gutter);margin-inline:auto}.section{padding-block:var(--space-9)}.section+.section{border-top:1px solid var(--color-rule)}.night{background:var(--color-night);color:var(--color-on-dark)}.night :focus-visible{outline-color:var(--color-focus-on-dark)}.night .label{color:var(--color-on-dark-muted)}.label{font-family:var(--font-display);font-size:var(--text-xs);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--color-muted);font-weight:500}.marker{gap:var(--space-3);display:inline-flex}.marker__index{color:var(--color-accent)}.night .marker__index{color:var(--color-highlight)}.num{font-family:var(--font-display);font-variant-numeric:tabular-nums}.section-head{gap:var(--space-4);margin-bottom:var(--space-7);display:grid}.section-head__title{max-width:22ch;font-size:var(--text-2xl);letter-spacing:-.03em}.section-head__intro{max-width:var(--measure);color:var(--color-ink-soft);font-size:var(--text-lg)}.night .section-head__intro{color:var(--color-on-dark-muted)}@media (width>=60rem){.section-head{align-items:baseline;column-gap:var(--space-6);grid-template-columns:1fr 3fr}.section-head>:not(.marker){grid-column:2}.offset{margin-left:calc(25% + var(--space-6) * .75)}}.spec{border:1px solid var(--color-rule-strong);border-radius:var(--radius-lg);background:var(--color-surface)}.spec__title{padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--color-rule);color:var(--color-ink)}.spec__list{padding:var(--space-4);font-size:var(--text-sm)}.spec__list li{gap:var(--space-3);padding-block:var(--space-1);display:flex}.spec__list li:before{content:"";background:var(--color-accent);flex:none;width:.4rem;height:.4rem;margin-top:.55em}.prose{max-width:var(--measure)}.prose>*+*{margin-top:var(--space-4)}.prose h2{margin-top:var(--space-7);font-size:var(--text-xl)}.prose h3{margin-top:var(--space-6);font-size:var(--text-lg)}.prose ul{padding-left:var(--space-5);list-style:square}.prose li+li{margin-top:var(--space-2)}.prose a:hover{color:var(--color-accent)}.actions{gap:var(--space-3);flex-wrap:wrap;display:flex}.action{align-items:center;gap:var(--space-3);border:1px solid var(--color-accent);border-radius:var(--radius);background:var(--color-accent);color:var(--color-accent-ink);font-family:var(--font-display);font-size:var(--text-sm);transition:background-color var(--duration), border-color var(--duration), color var(--duration);padding:.8rem 1.25rem;font-weight:600;text-decoration:none;display:inline-flex}.action:hover{background:var(--color-accent-strong);border-color:var(--color-accent-strong)}.action--ghost{border-color:var(--color-ink);color:var(--color-ink);background:0 0}.action--ghost:hover{background:var(--color-ink);border-color:var(--color-ink);color:var(--color-on-dark)}.night .action--ghost{border-color:var(--color-on-dark-muted);color:var(--color-on-dark)}.night .action--ghost:hover{background:var(--color-on-dark);border-color:var(--color-on-dark);color:var(--color-ink)}.arrow-link{align-items:baseline;gap:var(--space-2);font-family:var(--font-display);border-bottom:1px solid;padding-bottom:2px;font-weight:600;text-decoration:none;display:inline-flex}.arrow-link:hover{color:var(--color-accent)}.arrow{transition:transform var(--duration);display:inline-block}a:hover .arrow{transform:translate(3px)}.window{border:1px solid var(--color-rule-strong);border-radius:var(--radius-lg);background:var(--color-surface);overflow:hidden}.window__bar{align-items:center;gap:var(--space-2);border-bottom:1px solid var(--color-rule);color:var(--color-muted);padding:.5rem .75rem;font-size:.75rem;display:flex}.window__bar:before{content:"";background:var(--color-rule-strong);width:.5rem;height:.5rem;box-shadow:.85rem 0 0 var(--color-rule-strong), 1.7rem 0 0 var(--color-rule-strong);border-radius:50%;margin-right:2rem}.window img{width:100%}.pending{outline:1px dashed var(--color-pending);outline-offset:2px;background:repeating-linear-gradient(-45deg,#0000 0 6px,#9a442614 6px 12px)}@media (prefers-reduced-motion:reduce){*{transition:none!important}}.wordmark[data-astro-cid-qisgtjgl]{line-height:1;display:inline-flex}.wordmark__name[data-astro-cid-qisgtjgl]{font-family:var(--font-display);letter-spacing:-.04em;font-size:1.5rem;font-weight:700}.wordmark__name[data-astro-cid-qisgtjgl]:after{content:"";background:var(--color-highlight);width:.2em;height:.2em;margin-left:.08em;display:inline-block}.header[data-astro-cid-nen7h5rs]{z-index:2;background:var(--color-surface);border-bottom:1px solid var(--color-rule);position:relative}.header__inner[data-astro-cid-nen7h5rs]{justify-content:space-between;align-items:center;min-height:4.5rem;display:flex}.header__home[data-astro-cid-nen7h5rs]{text-decoration:none}.header__nav[data-astro-cid-nen7h5rs] ul[data-astro-cid-nen7h5rs]{align-items:center;gap:var(--space-6);display:flex}.header__nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:not(.action){font-family:var(--font-display);font-size:var(--text-sm);color:var(--color-ink-soft);font-weight:500;text-decoration:none}.header__nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:not(.action):hover,.header__nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs][aria-current=page]{color:var(--color-ink);text-decoration:underline}.header__nav[data-astro-cid-nen7h5rs] .header__action{padding:.55rem 1rem}.header__menu[data-astro-cid-nen7h5rs]{display:none;position:relative}.header__menu[data-astro-cid-nen7h5rs] summary[data-astro-cid-nen7h5rs]{cursor:pointer;border:1px solid var(--color-ink);border-radius:var(--radius);font-family:var(--font-display);font-size:var(--text-sm);padding:.5rem .9rem;font-weight:500;list-style:none}.header__menu[data-astro-cid-nen7h5rs] summary[data-astro-cid-nen7h5rs]::-webkit-details-marker{display:none}.header__menu[data-astro-cid-nen7h5rs][open] summary[data-astro-cid-nen7h5rs]{background:var(--color-ink);color:var(--color-on-dark)}.header__menu[data-astro-cid-nen7h5rs] nav[data-astro-cid-nen7h5rs]{z-index:5;background:var(--color-surface);border:1px solid var(--color-ink);border-radius:var(--radius);min-width:14rem;position:absolute;top:calc(100% + .75rem);right:0;overflow:hidden}.header__menu[data-astro-cid-nen7h5rs] li[data-astro-cid-nen7h5rs]+li[data-astro-cid-nen7h5rs]{border-top:1px solid var(--color-rule)}.header__menu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{padding:var(--space-4) var(--space-5);font-family:var(--font-display);font-weight:500;text-decoration:none;display:block}.header__menu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs][aria-current=page]{color:var(--color-accent)}@media (width<=47.99rem){.header__nav[data-astro-cid-nen7h5rs]{display:none}.header__menu[data-astro-cid-nen7h5rs]{display:block}}.footer[data-astro-cid-jo6i4kqk]{padding-block:var(--space-8) var(--space-6);border-top:1px solid var(--color-rule-dark)}.footer__grid[data-astro-cid-jo6i4kqk]{gap:var(--space-7);grid-template-columns:1fr;display:grid}.footer__brand[data-astro-cid-jo6i4kqk] p[data-astro-cid-jo6i4kqk]{margin-top:var(--space-4);max-width:24rem;color:var(--color-on-dark-muted);font-size:var(--text-sm)}.footer__brand[data-astro-cid-jo6i4kqk] p[data-astro-cid-jo6i4kqk]+p[data-astro-cid-jo6i4kqk]{margin-top:var(--space-3)}.footer__brand[data-astro-cid-jo6i4kqk] p[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{color:var(--color-on-dark);text-decoration:underline}.footer__col[data-astro-cid-jo6i4kqk] .label[data-astro-cid-jo6i4kqk]{margin-bottom:var(--space-4)}.footer__col[data-astro-cid-jo6i4kqk] li[data-astro-cid-jo6i4kqk]+li[data-astro-cid-jo6i4kqk]{margin-top:var(--space-2)}.footer[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{font-size:var(--text-sm);text-decoration:none}.footer[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:hover{text-decoration:underline}.footer__legal[data-astro-cid-jo6i4kqk]{justify-content:space-between;gap:var(--space-4);margin-top:var(--space-8);padding-top:var(--space-5);border-top:1px solid var(--color-rule-dark);font-size:var(--text-xs);color:var(--color-on-dark-muted);flex-wrap:wrap;display:flex}.footer__legal[data-astro-cid-jo6i4kqk] ul[data-astro-cid-jo6i4kqk]{gap:var(--space-5);flex-wrap:wrap;display:flex}.footer__legal[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{font-size:var(--text-xs)}@media (width>=48rem){.footer__grid[data-astro-cid-jo6i4kqk]{gap:var(--space-6);grid-template-columns:2fr 1fr 1fr}}