:root{--bg: #09090b;--text: #f4f4f5;--text-muted: #71717a;--accent: #c4714a;--border: #27272a;--font-display: "Cabinet Grotesk", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace;--pulse-duration: 6s;--bg-shift-duration: 6s;--temp-hue: 0deg;--temp-sat: 100%;--temp-light: 100%;--grain-opacity: .04}html.ctx-night{--pulse-duration: 8s;--bg-shift-duration: 10s;--temp-hue: 200deg;--grain-opacity: .035}html.ctx-dawn{--temp-hue: 30deg;--temp-sat: 110%;--bg-shift-duration: 7s}html.ctx-winter{--temp-hue: 210deg;--temp-sat: 85%}html.ctx-summer{--accent: #d4824e;--pulse-duration: 4s;--bg-shift-duration: 5s}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-snap-type:y 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