:root{--bg: #efe8dc;--paper: #f6f1e8;--surface: #fffdf9;--ink: #1c1917;--muted: #6a6258;--line: rgba(28, 25, 23, .1);--hairline: rgba(28, 25, 23, .08);--teal: #0f4c5c;--teal-soft: #e4eef0;--sand: #e8dcc0;--terracotta: #c45c26;--ok: #2f6f4e;--danger: #b42318;--shadow: 0 1px 2px rgba(28, 25, 23, .04);--radius: 14px;--nav: 56px;--ease: cubic-bezier(.32, .72, 0, 1);--dur: .24s;--dur-out: .18s;color:var(--ink);background:var(--bg);line-height:1.5;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Display,PingFang SC,Hiragino Sans GB,Microsoft YaHei UI,system-ui,sans-serif;font-feature-settings:"kern" 1,"liga" 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