:root{--cream:#F4EDE3;--deep:#E8DCCB;--paper:#FFF8F0;--dark:#2F241A;--title:#2A2118;--text:#3A3128;--muted:#6A5C4E;--soft:#8A7A6A;--cap:#8B5A2B;--terra:#C46A3A;--brown:#5C3A1E;--moss:#3D5C3A;--line:rgba(42,33,24,.14);--shadow:0 14px 36px rgba(42,33,24,.10);--max:1160px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.72;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.site-header{position:sticky;top:0;z-index:60}.mushroom-strip{height:34px;background:var(--moss);color:var(--paper)}.top-inner,.nav-inner{max-width:var(--max);height:100%;margin:auto;padding:0 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