@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/plus-jakarta-sans-cyrillic-ext-wght-normal-lLTsRRxN.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:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/plus-jakarta-sans-vietnamese-wght-normal-qRpaaN48.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:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/plus-jakarta-sans-latin-ext-wght-normal-DmpS2jIq.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:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/plus-jakarta-sans-latin-wght-normal-eXO_dkmS.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-ext-wght-normal-BOeWTOD4.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-wght-normal-DqGufNeO.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-ext-wght-normal-DlzME5K_.woff2)format("woff2-variations");unicode-range:U+1F??}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-wght-normal-CkhJZR-_.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-vietnamese-wght-normal-CBcvBZtf.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-ext-wght-normal-DO1Apj_S.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-wght-normal-Dx4kXJAl.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:#f7f6f1;--bg-2:#efede5;--surface:#fff;--surface-2:#faf9f5;--ink:#15172b;--ink-2:#474a63;--ink-3:#6b6e86;--line:#e3e1d8;--line-2:#d3d0c4;--brand:#344199;--brand-hover:#2b3784;--brand-ink:#fff;--brand-soft:#e8eaf8;--brand-text:#2f3c95;--amber:#efa53b;--amber-ink:#3d2600;--amber-soft:#fcefd9;--ok:#1f7a4a;--err:#b42318;--err-soft:#fdecea;--shadow-1:0 1px 2px #15172b0d, 0 6px 24px #15172b0f;--shadow-window:0 2px 6px #15172b14, 0 30px 80px -20px #1c226073;--radius:16px;--radius-s:10px;--focus:#4554c4;--font-head:"Plus Jakarta Sans Variable", "Segoe UI", system-ui, -apple-system, sans-serif;--font-body:"Inter Variable", "Segoe UI", system-ui, -apple-system, sans-serif;--gutter:16px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--bg:#0d1117;--bg-2:#11161e;--surface:#161b22;--surface-2:#131820;--ink:#e8edf3;--ink-2:#b6bec8;--ink-3:#8d96a1;--line:#262d37;--line-2:#343c48;--brand:#8f99f5;--brand-hover:#a7b0ff;--brand-ink:#10133a;--brand-soft:#1c2140;--brand-text:#aab2ff;--amber:#f0a53a;--amber-ink:#2a1a00;--amber-soft:#2e2414;--ok:#5cc98f;--err:#ff8a7d;--err-soft:#33191a;--shadow-1:0 1px 2px #00000059, 0 6px 24px #0000004d;--shadow-window:0 2px 6px #0006, 0 30px 80px -20px #000000b3;--focus:#a3adff;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--font-body);-webkit-font-smoothing:antialiased;margin:0;overflow-x:hidden}img{max-width:100%;height:auto}a{color:var(--brand-text);text-underline-offset:3px}h1,h2,h3{font-family:var(--font-head);color:var(--ink);letter-spacing:-.02em;margin:0}p{margin:0}:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:6px}main:focus{outline:none}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.muted{color:var(--ink-3)}.small{font-size:14px}.fine{color:var(--ink-3);max-width:72ch;margin-top:20px;font-size:13.5px}.container{width:100%;max-width:1200px;padding:0 var(--gutter);margin:0 auto}.container.narrow{max-width:820px}.container.wide{max-width:1400px}@media (min-width:720px){:root{--gutter:24px}}.skip-link{z-index:100;background:var(--brand);color:var(--brand-ink);border-radius:10px;padding:10px 16px;font-weight:600;text-decoration:none;position:absolute;top:-60px;left:12px}.skip-link:focus{top:12px}.btn{cursor:pointer;min-height:46px;font:600 15.5px/1 var(--font-body);white-space:nowrap;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:0 22px;text-decoration:none;transition:background .15s,border-color .15s,transform .15s;display:inline-flex}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.6;cursor:progress}.btn.soon:disabled{opacity:1;cursor:default;color:var(--ink-3);border-style:dashed}.btn-primary{background:var(--brand);color:var(--brand-ink)}.btn-primary:hover{background:var(--brand-hover)}.btn-quiet{color:var(--ink);border-color:var(--line-2);background:0 0}.btn-quiet:hover{background:var(--surface)}.btn-outline{background:var(--surface);color:var(--ink);border-color:var(--line-2)}.btn-outline:hover{border-color:var(--brand);color:var(--brand-text)}.btn-small{min-height:36px;padding:0 16px;font-size:14px}.icon-button{width:38px;height:38px;color:var(--ink-2);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:999px;place-items:center;display:inline-grid}.icon-button:hover{background:var(--bg-2);color:var(--ink)}.tag{font:600 12px/1.6 var(--font-body);background:var(--bg-2);color:var(--ink-2);vertical-align:1px;white-space:nowrap;border-radius:999px;padding:1px 8px;display:inline-block}.tag.accent{background:var(--amber-soft);color:var(--amber-ink)}:root[data-theme=dark] .tag.accent{color:var(--amber)}.site-nav{z-index:50;border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--bg) 86%, transparent);-webkit-backdrop-filter:saturate(1.4)blur(12px);backdrop-filter:saturate(1.4)blur(12px);position:sticky;top:0}.nav-row{align-items:center;gap:20px;height:64px;display:flex}.brand{color:var(--ink);font:700 18px/1 var(--font-head);letter-spacing:-.02em;align-items:center;gap:10px;text-decoration:none;display:inline-flex}.brand img{width:30px;height:30px}.brand{flex:none}.nav-links{flex:1}.nav-links ul{gap:4px;margin:0;padding:0;list-style:none;display:flex}.nav-links a,.nav-menu a{color:var(--ink-2);border-radius:999px;padding:8px 12px;font-size:15px;font-weight:500;text-decoration:none;display:block}.nav-links a:hover,.nav-menu a:hover{color:var(--ink);background:var(--bg-2)}.nav-tools{align-items:center;gap:6px;margin-left:auto;display:flex}.lang-switch{border:1px solid var(--line);background:var(--surface);border-radius:999px;align-items:center;gap:2px;padding:3px;display:inline-flex}.lang-opt{text-align:center;min-width:34px;font:650 12.5px/1.3 var(--font-body);letter-spacing:.02em;color:var(--ink-2);border-radius:999px;padding:4px 9px;text-decoration:none}.lang-opt:hover{color:var(--ink);background:var(--bg-2)}.lang-opt[aria-current],.lang-opt[aria-current]:hover{background:var(--brand);color:var(--brand-ink)}.nav-menu{display:none;position:relative}.lang-picker{position:relative}.lang-picker summary{border:1px solid var(--line);color:var(--ink-2);cursor:pointer;font:500 13.5px/1.3 var(--font-body);white-space:nowrap;background:0 0;border-radius:999px;align-items:center;gap:6px;padding:5px 10px;list-style:none;display:inline-flex}.lang-picker summary::-webkit-details-marker{display:none}.lang-picker summary:hover,.lang-picker[open] summary{color:var(--ink);border-color:var(--line-2);background:var(--surface)}.lang-picker summary:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.lang-picker .chev{transition:transform .15s}.lang-picker[open] .chev{transform:rotate(180deg)}.lang-menu{z-index:60;background:var(--surface);border:1px solid var(--line);min-width:190px;box-shadow:var(--shadow-1);border-radius:12px;margin:0;padding:6px;list-style:none;position:absolute;right:0}.lang-picker.down .lang-menu{top:calc(100% + 6px)}.lang-picker.up .lang-menu{bottom:calc(100% + 6px)}.lang-menu a{color:var(--ink-2);border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:8px 10px;font-size:14px;text-decoration:none;display:flex}.lang-menu a:hover{background:var(--bg-2);color:var(--ink)}.lang-menu a[aria-current]{color:var(--ink);font-weight:600}@media (max-width:767px){.lang-picker.down summary>span{display:none}}.nav-menu summary{cursor:pointer;width:40px;height:40px;color:var(--ink);border-radius:999px;place-items:center;list-style:none;display:grid}.nav-menu summary::-webkit-details-marker{display:none}.nav-menu[open] summary{background:var(--bg-2)}.nav-menu nav{background:var(--surface);border:1px solid var(--line);min-width:220px;box-shadow:var(--shadow-1);border-radius:14px;padding:8px;position:absolute;top:48px;right:0}.nav-menu ul{margin:0;padding:0;list-style:none}@media (max-width:899px){.nav-links{display:none}.nav-menu{display:block}}@media (max-width:599px){.nav-secondary{display:none}}@media (max-width:479px){.nav-cta{display:none}.nav-row{gap:8px}}.lede{max-width:64ch;color:var(--ink-2);margin-top:18px;font-size:clamp(1.02rem,.97rem + .3vw,1.18rem);line-height:1.55}.section{padding:88px 0;scroll-margin-top:64px}.segmented{border:1px solid var(--line);background:var(--surface);border-radius:999px;flex-wrap:wrap;align-items:center;gap:4px;min-width:0;margin:0;padding:4px;display:inline-flex}.segmented legend{float:left;color:var(--ink-3);padding:0 10px 0 8px;font-size:14px;font-weight:500}.segmented label{cursor:pointer;color:var(--ink-2);border-radius:999px;align-items:center;gap:6px;padding:7px 14px;font-size:14.5px;font-weight:600;display:inline-flex;position:relative}.segmented label.on{background:var(--brand);color:var(--brand-ink)}.segmented label.on .tag.accent{background:var(--amber);color:var(--amber-ink)}.segmented input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}.segmented label:has(input:focus-visible){outline:2px solid var(--focus);outline-offset:2px}.table-scroll{border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);overflow-x:auto}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}}
