:root{--color-bg-main: #FAF8F5;--color-bg-surface: rgba(255, 255, 255, .82);--color-bg-card: rgba(255, 255, 255, .9);--color-bg-subtle: #F4EFE9;--color-text-primary: #1F1D1B;--color-text-secondary: #5E5852;--color-text-muted: #8F877F;--color-accent-gold: #D97724;--color-accent-amber: #F59E0B;--color-accent-emerald: #10B981;--color-accent-sky: #0EA5E9;--color-accent-purple: #8B5CF6;--color-border: rgba(232, 226, 217, .8);--color-border-glow: rgba(217, 119, 36, .3);--shadow-sm: 0 4px 12px rgba(31, 29, 27, .04);--shadow-md: 0 12px 32px -4px rgba(31, 29, 27, .08);--shadow-luxury: 0 24px 48px -12px rgba(31, 29, 27, .12);--shadow-hyper: 0 30px 60px -15px rgba(31, 29, 27, .14), 0 0 30px rgba(217, 119, 36, .08);--radius-sm: 10px;--radius-md: 18px;--radius-lg: 28px;--radius-full: 9999px;--transition-fast: .2s cubic-bezier(.16, 1, .3, 1);--transition-smooth: .4s cubic-bezier(.16, 1, .3, 1)}:root[data-theme=dark]{color-scheme:dark;--color-bg-main: #171513;--color-bg-surface: rgba(39, 36, 33, .86);--color-bg-card: rgba(42, 38, 35, .92);--color-bg-subtle: #312c28;--color-text-primary: #F7F3EE;--color-text-secondary: #C9C1B9;--color-text-muted: #9F968E;--color-border: rgba(223, 211, 199, .14);--color-border-glow: rgba(245, 158, 11, .24);--shadow-sm: 0 4px 12px rgba(0, 0, 0, .2);--shadow-md: 0 12px 32px -4px rgba(0, 0, 0, .32);--shadow-luxury: 0 24px 48px -12px rgba(0, 0, 0, .4);--shadow-hyper: 0 30px 60px -15px rgba(0, 0, 0, .46), 0 0 30px rgba(217, 119, 36, .06)}#bg-canvas{position:fixed;top:0;left:0;width:100vw;height:100vh;pointer-events:none;z-index:0;opacity:.75}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent!important;-webkit-touch-callout:none}html{font-family:Microsoft YaHei UI,Microsoft YaHei,PingFang SC,system-ui,-apple-system,BlinkMacSystemFont,Segoe 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