@font-face{font-family:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-vietnamese-wdth-normal.rJmnGBSt.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-latin-ext-wdth-normal.7khWdh9v.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-latin-wdth-normal.DY7AcnAa.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,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+0460-052F,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+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,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+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,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+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,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:500;src:url(/_astro/ibm-plex-mono-cyrillic-ext-500-normal.BqneJy0T.woff2) format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-ext-500-normal.BIfNGwUT.woff) format("woff");unicode-range:U+0460-052F,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:500;src:url(/_astro/ibm-plex-mono-cyrillic-500-normal.Bq9vWWag.woff2) format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-500-normal.Ael50iVv.woff) format("woff");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-vietnamese-500-normal.DZ4AoWbu.woff2) format("woff2"),url(/_astro/ibm-plex-mono-vietnamese-500-normal.C8zxqsMH.woff) format("woff");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-latin-ext-500-normal.CAhNIIs5.woff2) format("woff2"),url(/_astro/ibm-plex-mono-latin-ext-500-normal.CZ70TYgx.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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:500;src:url(/_astro/ibm-plex-mono-latin-500-normal.DSY6xOcd.woff2) format("woff2"),url(/_astro/ibm-plex-mono-latin-500-normal.CB9ihrfo.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--blue: #1e4b8f;--blue-deep: #16386e;--steel: #5a7395;--red: #c8402c;--red-deep: #a83522;--ink: #14243d;--ink2: #41506a;--faint: #8b96a8;--bg: #fafaf7;--paper: #f2f0e9;--tint: #edf1f7;--bd: #e4e1d7;--bd-strong: #d3cfc2;--rail: #c9d2de;--f-d: "Archivo Variable", "Archivo", -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--f-m: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-d);font-size:1rem;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}::selection{background:var(--blue);color:#fff}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}a:focus-visible,button:focus-visible{outline:2px solid var(--red);outline-offset:2px;border-radius:2px}img,svg{max-width:100%}h1,h2,h3{text-wrap:balance}.wrap{max-width:1080px;margin:0 auto;padding:0 24px}.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--ink);color:#fff;padding:10px 18px;font:600 .875rem var(--f-d)}.skip:focus{left:12px;top:12px}.site-head{position:sticky;top:0;z-index:50;background:#fafaf7eb;backdrop-filter:blur(8px);border-bottom:1px solid var(--bd)}.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-top:14px;padding-bottom:14px}.brand{display:flex;align-items:center;gap:10px;color:var(--blue);font-weight:780;font-size:1.375rem;font-stretch:112%;letter-spacing:-.02em;line-height:1}.brand:hover{text-decoration:none}.nav{display:flex;gap:22px}.nav a{color:var(--ink2);font-size:.875rem;font-weight:520;padding:4px 0;border-bottom:2px solid transparent}.nav a:hover{color:var(--blue);text-decoration:none}.nav a[aria-current=page]{color:var(--blue);font-weight:660;border-bottom-color:var(--red)}.nav-btn{display:none;background:none;border:1px solid var(--bd-strong);border-radius:2px;padding:7px 9px;cursor:pointer;color:var(--ink)}.nav-btn svg{display:block}@media(max-width:820px){.nav-btn{display:block}.nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--bd-strong);padding:6px 24px 14px}.nav a{padding:10px 0;font-size:1rem;border-bottom:1px solid var(--bd)}.nav a[aria-current=page]{border-bottom-color:var(--bd)}.site-head[data-open=true] .nav{display:flex}}.hero{border-bottom:1px solid var(--bd)}.hero .wrap{padding-top:84px;padding-bottom:72px}.hero h1{margin:0 0 20px;max-width:820px;font-size:clamp(2.5rem,6.2vw,4.375rem);font-weight:790;font-stretch:118%;line-height:1.04;letter-spacing:-.025em}.hero h1 em{font-style:normal;color:var(--blue)}.hero p.lede{font-size:1.0625rem;color:var(--ink2);max-width:34em;margin:0 0 30px}.rail{display:flex;align-items:center;gap:14px;max-width:680px;margin-top:52px}.rail-end{font:600 .8125rem/1 var(--f-m);color:var(--steel);letter-spacing:.1em}.rail-track{position:relative;flex:1;height:2px;background:var(--rail)}.rail-track:before,.rail-track:after{content:"";position:absolute;top:50%;width:6px;height:6px;border-radius:50%;background:var(--steel);transform:translateY(-50%)}.rail-track:before{left:-2px}.rail-track:after{right:-2px}.rail-box{position:absolute;top:50%;left:0;width:24px;height:14px;border-radius:2px;background:linear-gradient(90deg,var(--red) 78%,var(--red-deep) 78%);box-shadow:0 1px 3px #14243d40;transform:translateY(-58%);animation:haul 18s cubic-bezier(.45,.05,.55,.95) infinite alternate}@keyframes haul{0%{left:0;transform:translateY(-58%)}to{left:100%;transform:translate(-100%,-58%)}}@media(prefers-reduced-motion:reduce){.rail-box{animation:none;left:38%}}.cta{display:inline-block;background:var(--blue);color:#fff;font-weight:640;font-stretch:106%;font-size:.9375rem;padding:13px 26px;border-radius:2px;margin-right:10px}.cta:hover{background:var(--blue-deep);text-decoration:none}.cta.ghost{background:transparent;color:var(--blue);border:1px solid var(--blue)}.cta.ghost:hover{background:var(--tint)}.stats{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--bd)}.stats>div{padding:26px 24px;border-left:1px dashed var(--bd-strong)}.stats>div:first-child{border-left:0}.stats b{display:block;font-size:clamp(1.375rem,2.4vw,1.875rem);font-weight:730;font-stretch:112%;letter-spacing:-.02em;line-height:1.15;font-variant-numeric:tabular-nums}.stats span{font:500 .6875rem var(--f-m);color:var(--steel);letter-spacing:.14em;text-transform:uppercase}@media(max-width:820px){.stats{grid-template-columns:1fr 1fr}.stats>div:nth-child(3){border-left:0}.stats>div{padding:20px 24px;border-top:1px dashed transparent}.stats>div:nth-child(n+3){border-top-color:var(--bd-strong)}}section.block .wrap{padding-top:72px;padding-bottom:72px}section.block.tight .wrap{padding-top:0}.eyebrow{display:flex;align-items:center;gap:10px;font:500 .75rem var(--f-m);letter-spacing:.2em;text-transform:uppercase;color:var(--steel);margin:0 0 14px}.eyebrow:before{content:"";width:16px;height:3px;background:var(--red)}h2.title{font-size:clamp(1.75rem,3.2vw,2.375rem);font-weight:740;font-stretch:114%;letter-spacing:-.02em;line-height:1.12;margin:0 0 12px;max-width:24em}p.note{color:var(--ink2);max-width:40em}.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:34px}@media(max-width:700px){.cards{grid-template-columns:1fr}}.card{display:flex;flex-direction:column;gap:10px;background:#fff;border:1px solid var(--bd-strong);padding:26px 28px;transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease}.card:hover{border-color:var(--blue);transform:translateY(-2px);box-shadow:0 12px 28px #14243d14}.route{font:500 .71875rem var(--f-m);color:var(--steel);letter-spacing:.12em;text-transform:uppercase}.card h3{font-size:1.1875rem;font-weight:690;font-stretch:110%;letter-spacing:-.012em;margin:0}.card p{font-size:.9375rem;color:var(--ink2);margin:0}.card .go{margin-top:auto;padding-top:10px;font-size:.875rem;font-weight:620}.card .go:after{content:"→";display:inline-block;margin-left:6px;transition:transform .18s ease}.card:hover .go:after{transform:translate(4px)}@media(prefers-reduced-motion:reduce){.card,.card .go:after{transition:none}.card:hover{transform:none}}.band{background:var(--ink);color:var(--bg);border-radius:4px;padding:36px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.band .wd{font-weight:790;font-stretch:112%;font-size:1.75rem;letter-spacing:-.02em;color:#fff}.band .wd em{font-style:normal;color:#e0705a}.band p{font-size:.9375rem;color:#aeb6c4;margin:8px 0 0;max-width:32em}.band a.cta{background:#fff;color:var(--ink);margin:0}.band a.cta:hover{background:var(--paper)}.svc-hero{border-bottom:1px solid var(--bd)}.svc-hero .wrap{padding-top:64px;padding-bottom:52px}.svc-hero h1{font-size:clamp(2rem,4.6vw,3.125rem);font-weight:770;font-stretch:115%;line-height:1.08;letter-spacing:-.022em;margin:8px 0 16px;max-width:17em}.svc-hero h1:after{content:"";display:block;width:26px;height:14px;border-radius:2px;background:linear-gradient(90deg,var(--red) 78%,var(--red-deep) 78%);margin-top:26px}.svc-hero p{font-size:1.0625rem;color:var(--ink2);max-width:36em;margin-bottom:26px}.svc-hero .eyebrow{margin-bottom:4px}.split{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:26px}@media(max-width:700px){.split{grid-template-columns:1fr}}.kv{background:#fff;border:1px solid var(--bd-strong);padding:22px 24px}.kv h3{margin:0 0 8px;font-size:1.0625rem;font-weight:680;font-stretch:108%;letter-spacing:-.01em}.kv p{font-size:.9375rem;color:var(--ink2);margin:0}.factline{border:1px dashed var(--bd-strong);background:var(--paper);padding:18px 22px;margin-top:30px;font:400 .8125rem/1.75 var(--f-m);color:var(--ink2)}.factline a{font-family:var(--f-m)}.flow{display:flex;align-items:stretch;gap:10px;flex-wrap:wrap;margin-top:26px}.flow .step{background:#fff;border:1px solid var(--bd-strong);padding:14px 16px;font-size:.8125rem;min-width:150px;flex:1}.flow .step b{display:block;font-size:.875rem;font-weight:680;font-stretch:108%}.flow .step span{color:var(--faint);font-size:.71875rem}.flow .arr{align-self:center;color:var(--steel);font-family:var(--f-m)}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.chips i{font-style:normal;font:500 .71875rem var(--f-m);letter-spacing:.02em;color:var(--ink2);border:1px dashed var(--bd-strong);background:#fff;padding:6px 12px;border-radius:2px}.site-foot{border-top:1px solid var(--bd);background:var(--paper);margin-top:88px}.site-foot .wrap{padding-top:34px;padding-bottom:38px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}@media(max-width:700px){.site-foot .wrap{grid-template-columns:1fr;gap:18px}}.foot-brand{display:flex;align-items:center;gap:9px;color:var(--blue);font-weight:760;font-stretch:112%;font-size:1.125rem;letter-spacing:-.015em}.foot-tag{font-size:.8125rem;color:var(--ink2);margin:10px 0 0;max-width:26em}.foot-col{font:400 .71875rem/1.9 var(--f-m);color:var(--steel)}.foot-col b{display:block;font:600 .6875rem var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--ink2);margin-bottom:6px}.foot-col a{color:var(--steel);font-family:var(--f-m)}