:root{--paper:#f5f3ec;--ink:#192b29;--muted:#64716a;--line:#d9dcd2;--green:#254f40;--lime:#d3ed95;--red:#9d342d;--mono:ui-monospace,SFMono-Regular,Consolas,monospace}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 Arial,Helvetica,sans-serif}button,input{font:inherit}button,a,input,label{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}[hidden]{display:none!important}a{color:inherit;text-decoration:none}:focus-visible{outline:3px solid #7b982e;outline-offset:5px}button,input{border-radius:4px}.masthead,main,footer{max-width:1280px;margin:auto}.masthead{height:100px;display:flex;align-items:center;justify-content:space-between;padding:0 52px;border-bottom:1px solid var(--line)}.wordmark{font-size:13px;font-weight:800;letter-spacing:1.3px;display:flex;align-items:center;gap:10px}.mark{display:flex;align-items:center;gap:3px;height:24px}.mark 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