:root{--c-bg: #ffffff;--c-surface: #f8f9fc;--c-surface-subtle: #f0f1f5;--c-row-hover: #fafbfc;--c-border: #e4e7ec;--c-border-strong: #cdd3dd;--c-divider: #eceef2;--c-text: #0d1220;--c-text-secondary: #5b6472;--c-text-body: #3d4553;--c-text-muted: #97a1af;--c-text-faint: #b7bec9;--c-accent: #3646c9;--c-accent-hover: #2c39a8;--c-accent-soft: #eef0fc;--c-accent-soft-border: #c3cef4;--c-accent-strong: #28348f;--c-accent-rgb: 54, 70, 201;--c-success: #1a7a4c;--c-success-soft: #e9f5ef;--c-success-border: #bfe3d1;--c-danger: #b3271e;--stage-bg: #0a0e1a;--stage-surface: #131a2d;--stage-border: #232c47;--stage-border-strong: #354063;--stage-text: #f2f4fb;--stage-text-secondary: #9ba4bd;--stage-text-muted: #626c88;--c-accent-bright: #93a0ff;--stage-glow-key: rgba(90, 110, 250, .44);--stage-glow-core: rgba(147, 160, 255, .22);--stage-glow-rim: rgba(64, 82, 220, .3);--stage-glow-fill: rgba(64, 82, 220, .18);--stage-spot: rgba(96, 114, 250, .2);--stage-vignette: rgba(1, 3, 8, .72);--stage-line: 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100%)}body:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:2000;pointer-events:none;transform:translateZ(0);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");opacity:.07}h1,h2,h3,p,dl,dd,ul,ol{margin:0;padding:0}ul,ol{list-style:none}a{color:inherit;text-decoration:none}::selection{background:rgba(var(--c-accent-rgb),.45);color:#fff}.site-header{position:fixed;top:0;left:0;right:0;z-index:var(--z-header);display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-7);transition:background-color .35s ease,border-color .35s ease;border-bottom:1px solid 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