@font-face{font-family:League Spartan;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/league-spartan-vietnamese-700-normal.Dtbnj72S.woff2) format("woff2"),url(/_astro/league-spartan-vietnamese-700-normal.DmOZfK44.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:League Spartan;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/league-spartan-latin-ext-700-normal.Dq1UaGWa.woff2) format("woff2"),url(/_astro/league-spartan-latin-ext-700-normal.ePyE2uYe.woff) format("woff");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,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:League Spartan;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/league-spartan-latin-700-normal.S-HSl6m5.woff2) format("woff2"),url(/_astro/league-spartan-latin-700-normal.C01ntlC8.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+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/geist-sans-latin-400-normal.gapTbOY8.woff2) format("woff2"),url(/_astro/geist-sans-latin-400-normal.BOaIZNA2.woff) format("woff")}@font-face{font-family:Geist Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/geist-sans-latin-500-normal.uokXdC-Q.woff2) format("woff2"),url(/_astro/geist-sans-latin-500-normal.CN2lyvyL.woff) format("woff")}@font-face{font-family:Geist Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/geist-mono-latin-400-normal.ao2e9zgx.woff2) format("woff2"),url(/_astro/geist-mono-latin-400-normal.CQcZBlNU.woff) format("woff")}@font-face{font-family:Geist Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/geist-mono-latin-500-normal.BVhiqmI_.woff2) format("woff2"),url(/_astro/geist-mono-latin-500-normal.CFjnXB2L.woff) format("woff")}@font-face{font-family:GFS Didot;src:url(/fonts/GFSDidot-Regular.ttf) format("truetype");font-weight:400;font-style:normal;font-display:swap}:root{--klein-blue: #2041CC;--signal-red: #EB222E;--signal-red-light: #FF5661;--ink: #0A0A0A;--navy: #142880;--slate: #3A4780;--electric: #2851FF;--sky: #748FFF;--blue-100: #D2DAFF;--blue-50: #DCE3FF;--mist: #F3F5FC;--hairline: #E3E7F5;--white: #FFFFFF;--font-display: "Didot", "GFS Didot", "Bodoni 72", serif;--font-sans: "Geist Sans", "Geist", system-ui, -apple-system, sans-serif;--font-mono: "Geist Mono", ui-monospace, "SFMono-Regular", monospace;--font-wordmark: "League Spartan", sans-serif;--font-chinese: "Noto Serif SC", "Songti SC", var(--font-display);color-scheme:light}*,*:before,*:after{box-sizing:border-box}html,body{margin:0}body{background:var(--white);color:var(--navy);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}img,svg{max-width:100%}a{color:var(--navy)}a:hover{color:var(--electric)}:focus-visible{outline:2px solid var(--electric);outline-offset:3px}button{font:inherit;color:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.label{margin:0;font-family:var(--font-mono);font-weight:400;font-size:11px;letter-spacing:.1em;text-transform:uppercase}.label--red{color:var(--signal-red)}.label--blue{color:var(--klein-blue)}.display{font-family:var(--font-display);font-weight:400}.zh{font-family:var(--font-chinese)}.spin{animation:spin 10s linear infinite;transform-origin:100px 100px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes flick{0%{opacity:1;transform:none}4%{opacity:.1}7%{opacity:1}10%{opacity:.25;transform:translate(2px)}13%{opacity:1;transform:none}38%{opacity:1}40%{opacity:0}42%{opacity:.85}45%{opacity:.15;transform:translate(-2px)}48%{opacity:1;transform:none}72%{opacity:1}74%{opacity:.3}76%{opacity:1}to{opacity:1}}@media (pointer: fine){.page{cursor:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='32' height='32' viewBox='0 0 200 200'><path d='M145.96 138.57 A60 60 0 1 1 145.96 61.43' fill='none' stroke='%23FFFFFF' stroke-opacity='0.9' stroke-width='30'/><path d='M145.96 138.57 A60 60 0 1 1 145.96 61.43' fill='none' stroke='%230A0A0A' stroke-width='16'/><circle cx='160' cy='100' r='12' fill='%23EB222E'/></svg>") 16 16,auto}.page a,.page button{cursor:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='32' height='32' viewBox='0 0 200 200'><path d='M145.96 138.57 A60 60 0 1 1 145.96 61.43' fill='none' stroke='%23FFFFFF' stroke-opacity='0.9' stroke-width='30'/><path d='M145.96 138.57 A60 60 0 1 1 145.96 61.43' fill='none' stroke='%230A0A0A' stroke-width='16'/><circle cx='100' cy='100' r='18' fill='%23EB222E'/></svg>") 16 16,pointer}.page--blue{cursor:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='32' height='32' viewBox='0 0 200 200'><path d='M145.96 138.57 A60 60 0 1 1 145.96 61.43' fill='none' stroke='%23FFFFFF' stroke-width='16'/><circle cx='160' cy='100' r='12' fill='%23EB222E'/></svg>") 16 16,auto}.page--blue a,.page--blue button{cursor:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='32' height='32' viewBox='0 0 200 200'><path d='M145.96 138.57 A60 60 0 1 1 145.96 61.43' fill='none' stroke='%23FFFFFF' stroke-width='16'/><circle cx='100' cy='100' r='18' fill='%23EB222E'/></svg>") 16 16,pointer}.page button.row{cursor:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='28' height='23' viewBox='-2 -1 44 36'><g opacity='0.62'><g stroke='%23FFFFFF' stroke-width='2.4' stroke-linejoin='round'><path d='M15 3 L15 21 L4 21 Z'/><path d='M17 6 L17 21 L30 21 Z'/><path d='M2 22 L39 21 L31 29 L8 29 Z'/></g><path d='M15 3 L15 21 L4 21 Z' fill='%23142880'/><path d='M17 6 L17 21 L30 21 Z' fill='%23142880' fill-opacity='0.6'/><line x1='16' y1='1' x2='16' y2='22' stroke='%23142880' stroke-width='1.2'/><path d='M2 22 L39 21 L31 29 L8 29 Z' fill='%23EB222E'/></g></svg>") 26 15,pointer}}.shell{min-height:100vh;padding:32px 40px 48px;display:flex;flex-direction:column;gap:72px}.layout{display:flex;align-items:flex-start;gap:7vw}.side{width:320px;flex:none;position:sticky;top:32px;display:flex;flex-direction:column;gap:28px}.main{flex:1;min-width:0;max-width:780px;display:flex;flex-direction:column;gap:72px}.btn{align-self:flex-start;display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;padding:12px 16px;border:0}.btn--blue{background:var(--klein-blue);color:var(--white)}.btn--blue:hover{background:var(--electric);color:var(--white)}.btn--white{background:var(--white);color:var(--navy)}.btn--white:hover{color:var(--electric)}@media (max-width: 900px){.shell{padding:20px 20px 40px;gap:48px}.layout{flex-direction:column;gap:48px}.side{width:100%;position:static}.main{gap:56px}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation:none!important;transition:none!important}}.site-header[data-astro-cid-3ef6ksr2]{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:flex-start;gap:24px}.brand[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;gap:10px;text-decoration:none}.brand[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{display:block;overflow:visible}.wordmark[data-astro-cid-3ef6ksr2]{font-family:var(--font-wordmark);font-weight:700;font-size:26px;letter-spacing:-.02em;line-height:1}.period[data-astro-cid-3ef6ksr2]{color:var(--signal-red)}.brand--reveal[data-astro-cid-3ef6ksr2]{gap:0}.brand--reveal[data-astro-cid-3ef6ksr2] .wordmark[data-astro-cid-3ef6ksr2]{display:inline-block;overflow:hidden;white-space:nowrap;max-width:0;opacity:0;margin-left:0;transform:translate(-8px);transition:max-width .45s cubic-bezier(.2,.7,.2,1),opacity .3s ease,margin-left .45s cubic-bezier(.2,.7,.2,1),transform .45s cubic-bezier(.2,.7,.2,1)}.brand--reveal[data-astro-cid-3ef6ksr2]:hover .wordmark[data-astro-cid-3ef6ksr2],.brand--reveal[data-astro-cid-3ef6ksr2]:focus-visible .wordmark[data-astro-cid-3ef6ksr2]{max-width:180px;opacity:1;margin-left:10px;transform:none}@media (hover: none){.brand--reveal[data-astro-cid-3ef6ksr2] .wordmark[data-astro-cid-3ef6ksr2]{max-width:180px;opacity:1;margin-left:10px;transform:none}}.site-nav[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;align-items:flex-end;gap:6px;font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase}.site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{text-decoration:none}.site-header--blue[data-astro-cid-3ef6ksr2] .site-nav[data-astro-cid-3ef6ksr2]{font-size:13px;letter-spacing:.06em}.site-header--blue[data-astro-cid-3ef6ksr2] .site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:var(--white);display:inline-block}.site-header--blue[data-astro-cid-3ef6ksr2] .site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover,.site-header--blue[data-astro-cid-3ef6ksr2] .site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:focus-visible{animation:flick 1.4s steps(1,end) infinite;color:var(--white)}.site-header--blue[data-astro-cid-3ef6ksr2] .site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].n2:hover,.site-header--blue[data-astro-cid-3ef6ksr2] .site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].n2:focus-visible{animation-duration:1.15s}