:root{--color-brand-primary: #6b4429;--color-brand-secondary: #c8845a;--color-brand-accent: #e8a87c;--color-semantic-success: #166534;--color-semantic-warning: #92400e;--color-semantic-error: #991b1b;--color-semantic-info: #1d4ed8;--color-surface-bg: #faf8f5;--color-surface-fg: #2c1a0e;--color-surface-muted-bg: #f0ebe4;--color-surface-muted-fg: #6b5344;--color-border: #d9cfc4;--color-card-bg: #ffffff;--font-family-sans: "Inter", system-ui, sans-serif;--font-family-serif: "Playfair Display", "Georgia", ui-serif, serif;--font-family-mono: ui-monospace, monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.7;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--radius-none: 0px;--radius-sm: 2px;--radius-md: 6px;--radius-lg: 12px;--radius-full: 9999px;--duration-instant: 0ms;--duration-fast: .12s;--duration-normal: .2s;--duration-slow: .32s;--easing-out: cubic-bezier(0, 0, .2, 1);--easing-in: cubic-bezier(.4, 0, 1, 1);--easing-in-out: cubic-bezier(.4, 0, .2, 1);--focus-ring-width: 2px;--min-touch-target: 44px}