:root{--background:#f3f7f6;--surface:#fff;--ink:#173242;--text:#334d5b;--muted:#6b7f89;--accent:#149182;--accent-strong:#075f57;--accent-soft:#e5f5f1;--link:#087168;--border:#d3e2df;--border-soft:#e5eeec}*,:after,:before{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--background)}body,html{width:100%;margin:0;padding:0}body{min-width:0;color:var(--text);background:linear-gradient(rgba(23,50,66,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(23,50,66,.025) 1px,transparent 1px),var(--background);background-size:32px 32px;font-family:Noto Sans SC,Source Han Sans SC,PingFang SC,Microsoft YaHei,Segoe UI,sans-serif;line-height:1.65;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}button,dialog,input,select,textarea{font:inherit}a,button{-webkit-tap-highlight-color:transparent}[tabindex="0"]:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid rgba(20,145,130,.42);outline-offset:3px}img,svg{max-width:100%}::selection{color:#092d2a;background:#bde9df}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}