@font-face{font-family:Source Han Sans SC;src:url(/assets/fonts/source-han-sans-sc-variable.woff2) format("woff2");font-weight:250 900;font-style:normal;font-display:swap}:root{--ground: #ffffff;--ground-deep: #111111;--ground-raised: #e8e8e8;--ink: #111111;--ink-soft: #5a5a5a;--accent: #111111;--inverse: #f7f7f7;--silver: #b8b8b8;--margin: clamp(1rem, 2.2vw, 2rem);--step-small: clamp(.8125rem, .79rem + .1vw, .875rem);--step-body: clamp(1.125rem, 1rem + .25vw, 1.1875rem);--step-lead: clamp(1.125rem, 1rem + .45vw, 1.375rem);--ease-out: cubic-bezier(.22, 1, .36, 1);--t-hover: .18s;--t-ui: .26s}*{box-sizing:border-box}html{min-height:100%;background:var(--ground);color-scheme:light;scroll-behavior:smooth}body{min-height:100svh;margin:0;overflow-x:clip;background:var(--ground);color:var(--ink);font-family:Source Han Sans SC,PingFang SC,Hiragino Sans GB,sans-serif;font-synthesis:none;-webkit-font-smoothing:antialiased}a{color:inherit}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit}img,video{display:block;max-width:100%}::selection{background:var(--accent);color:var(--inverse)}:focus-visible{outline:2px solid var(--accent);outline-offset:4px}@media(prefers-reduced-motion:no-preference){@view-transition{navigation:auto}::view-transition-group(root),::view-transition-old(root),::view-transition-new(root){animation-duration:.24s;animation-timing-function:ease-in-out}}