:root{--bg:#eee9e1;--card:#fffdf8;--card2:#f8f2e9;--ink:#27221e;--sub:#70665e;--faint:#9a8d80;--line:#e4dacd;--warm:#b88a4b;--rose:#ae6d63;--accent:#8b7d89;--on:#b88a4b;--off:#748b75;--sun:#d8ad70;--metal:#91887f;--wood:#8e9c87;--water:#8a939c;--fire:#bd7659;--earth:#b28a52;--gold-deep:#9a6a2f;--gold-text:#a47942;--gold-grad:linear-gradient(115deg,#c79b60,#efd3a5 52%,#c89a59);--gold-shadow:0 8px 24px rgba(162,119,63,0.18);--card-bg:rgba(255,253,249,0.91);--card-border:rgba(187,159,122,0.25);--card-shadow:0 10px 30px rgba(93,73,49,0.08);--mask:rgba(39,34,30,0.42);--night:#070a18;--night-card:#141937;--serif:Georgia,"Songti SC",STSong,serif;--sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;--radius-card:20px;--radius-btn:16px;--radius-input:14px}