:root{--color-ink: #1a1d23;--color-ink-light: #3d4452;--color-ink-muted: #6b7280;--color-paper: #fafbfc;--color-paper-warm: #f8f7f4;--color-border: #e5e7eb;--color-border-light: #f0f1f3;--color-phase: #22c55e;--color-phase-light: #86efac;--color-phase-bg: #f0fdf4;--color-manufacturing: #dc2626;--color-wholesale: #ea580c;--color-retail: #d97706;--color-software: #4f46e5;--color-services: #7c3aed;--color-nonprofit: #059669;--color-healthcare: #0891b2;--font-display: "Fraunces", Georgia, serif;--font-body: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", monospace;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--max-width: 900px;--sidebar-width: 280px;--header-height: 64px;--header-bg: rgba(255, 255, 255, .97);--code-bg: var(--color-paper-warm)}[data-theme=dark]{--color-ink: #e2e8f0;--color-ink-light: #cbd5e1;--color-ink-muted: #94a3b8;--color-paper: 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