:root{--ink:#29352d;--muted:#68736b;--paper:#f7f4ec;--surface:#fffffce6;--card:#fffffcd1;--line:#374b3e24;--green:#496a55;--green-deep:#34503e;--green-pale:#dce8dd;--warm:#a76e46;--shadow:0 22px 65px #3f483a17;--font-sans:"Noto Sans SC", "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;--font-serif:"Noto Serif SC", "Songti SC", SimSun, serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html{background:var(--paper);min-width:320px;scroll-padding-top:92px}body{min-height:100vh;color:var(--ink);background:radial-gradient(circle at 8% 12%, #cfe0ccb3, transparent 27rem), radial-gradient(circle at 92% 82%, #e3d3b599, transparent 30rem), var(--paper);font-family:var(--font-sans), system-ui, 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