:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#303239;--muted:#737984;--line:#e9ebef;--paper:#fff;font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:30px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-size:16px}a{color:inherit;-webkit-tap-highlight-color:transparent;text-decoration:none;transition:background .18s,color .18s,transform .18s}a:focus-visible{outline-offset:5px;outline:3px solid #6d8bd5}h1,h2,h3,p{margin:0}::selection{background:#e0e9fc}.skip-link{z-index:20;background:#fff;padding:12px;position:absolute;top:-60px;left:16px}.skip-link:focus{top:10px}.site-header{border-bottom:1px solid var(--line)}.header-inner{align-items:center;gap:64px;max-width:1280px;min-height:92px;margin:auto;padding:0 44px;display:flex}.brand{letter-spacing:-1.4px;align-items:center;gap:11px;font-size:27px;font-weight:760;display:flex}.brand-mark{grid-template-columns:repeat(2,9px);gap:3px;margin-right:2px;display:grid;transform:rotate(-8deg)}.brand-mark i{background:var(--ink);border-radius:2px;height:9px}.brand-mark i:last-child{background:#8da8df}.brand-dot{color:#88a4dc}.brand-cn{letter-spacing:2px;border-left:1px solid #dddfe3;margin:4px 0 0 6px;padding-left:16px;font-size:15px;font-weight:500}nav{align-self:stretch;gap:32px;display:flex}nav a{color:var(--muted);align-items:center;font-size:14px;display:flex;position:relative}nav a:hover,nav a.nav-active{color:var(--ink)}nav a.nav-active:after{content:"";background:var(--ink);border-radius:2px;width:20px;height:3px;position:absolute;bottom:0;left:calc(50% - 10px)}.header-status{color:#737b89;align-items:center;gap:8px;margin-left:auto;font-size:12px;display:flex}.live-dot{background:#81968a;border-radius:50%;flex-shrink:0;width:6px;height:6px}.site-footer{border-top:1px solid var(--line);color:#818b99;align-items:center;gap:20px;max-width:1192px;margin:40px auto 0;padding:25px 0 30px;font-size:12px;display:flex}.footer-brand{color:#7e8999;letter-spacing:-.6px;font-size:19px;font-weight:700}.site-footer a{margin-left:auto}.site-footer a:hover{color:var(--ink)}[hidden]{display:none!important}button,select{font:inherit}.eyebrow{color:#777d88;letter-spacing:1.8px;align-items:center;gap:8px;font-size:12px;font-weight:500;display:flex}.back-to-lobby{color:#727f92;margin-left:auto;font-size:14px}.back-to-lobby:hover{color:var(--ink)}@media (width>=1440px){.header-inner{max-width:1340px;padding-left:54px;padding-right:54px}.site-footer{max-width:1232px}}@media (width<=1100px){.header-inner{gap:40px;padding-left:30px;padding-right:30px}.site-footer{margin-left:30px;margin-right:30px}}@media (width<=800px){.header-inner{gap:30px;min-height:78px}.brand-cn{display:none}nav{gap:22px}.header-status{font-size:12px}}@media (width<=520px){.header-inner{flex-wrap:wrap;gap:15px;min-height:72px;padding:19px 20px 0}.brand{gap:8px;font-size:24px}.header-status{gap:6px;font-size:10px}nav{order:3;gap:25px;width:100%}nav a{padding-bottom:14px;font-size:14px}nav a.nav-active:after{left:0}.back-to-lobby{font-size:12px}.site-footer{flex-wrap:wrap;gap:12px;margin:28px 20px 0;font-size:12px}.footer-brand{font-size:16px}}@media (prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,:before,:after{transition:none!important}}