:root{color-scheme:light;--ink:#421568;--paper:#FAF8FF;--wash:#EEE8F6;--body:#17121F}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--body);font-family:Arial,'Noto Sans SC',sans-serif;font-size:17px;line-height:1.75}header,section,footer{padding:40px max(24px,calc((100vw - 1100px)/2))}header{display:flex;align-items:center;justify-content:space-between;padding-top:20px;padding-bottom:20px;gap:24px}header img{display:block;object-fit:contain}nav{display:flex;gap:28px;flex-wrap:wrap}a{color:var(--ink);text-underline-offset:5px}nav a{text-decoration:none;padding:10px 0}a:hover{text-decoration:underline}a:focus-visible{outline:3px solid #862BFF;outline-offset:5px}.hero{padding-top:65px;padding-bottom:85px;background:radial-gradient(ellipse at 100% 30%,var(--wash),transparent 60%)}h1,h2,h3{color:var(--ink);line-height:1.18}h1{font-size:clamp(42px,6.3vw,80px);letter-spacing:-.035em;margin:0 0 32px;font-weight:900}h1 span{display:block;font-size:.7em;margin-top:20px;letter-spacing:0}h2{font-size:clamp(28px,3.3vw,40px);margin:0 0 26px}h2 span{font-size:.8em;display:inline-block;margin-top:12px}h3{font-size:22px;margin-top:32px}.hero p{max-width:650px}.button{display:inline-block;background:var(--ink);color:white;padding:13px 22px;margin-top:20px;border-radius:4px;text-decoration:none}.tinted{background:var(--wash)}section{padding-top:65px;padding-bottom:65px}.columns{display:grid;grid-template-columns:1fr 1fr;gap:65px}.legal{border-top:1px solid #bdb0cf;margin-top:40px;padding-top:20px;font-size:15px}.links{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:35px 0}.links>a{border:1px solid #d6c8e9;padding:24px;text-decoration:none;font-size:24px}.links span{display:block;font-size:15px;margin-top:10px}.contact{text-align:center}.email{font-size:clamp(20px,3.6vw,38px);overflow-wrap:anywhere}.small,footer{font-size:14px}footer{color:#5e526d}.skip{position:absolute;left:20px;top:-100px}.skip:focus{top:10px;background:white;padding:12px}@media(max-width:650px){header{align-items:flex-start;gap:16px}header img{width:85px;height:52px}nav{gap:8px;justify-content:flex-end;font-size:13px}.columns,.links{grid-template-columns:1fr;gap:28px}.hero{padding-top:35px;padding-bottom:50px}section{padding-top:45px;padding-bottom:45px}h1{font-size:46px}body{font-size:16px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

@font-face{font-family:Titan One;src:url(TitanOne.ttf) format("truetype");font-display:swap}h1{font-family:"Titan One",Arial,sans-serif;font-weight:400}h1 span{font-family:"Noto Sans SC",Arial,sans-serif;font-weight:900}.examples{padding-left:24px}.examples li{margin:14px 0}
.language{border:1px solid #bdb0cf;border-radius:4px;padding:8px 12px}html[lang=zh-Hans] h1{font-family:'Noto Sans SC',Arial,sans-serif;font-weight:900}section>p{max-width:800px}nav{align-items:center}@media(max-width:650px){nav{gap:10px}.language{padding:7px 10px}h1{font-size:42px}}