:root{--color-primary:#8B7344;--color-primary-dark:#6d5a35;--color-primary-hover:#6d5a35;--color-primary-light:#a89060;--color-black:#101017;--color-gray-900:#2d2d2d;--color-gray-800:#3d3d3d;--color-gray-700:#4a4a4a;--color-gray-600:#666666;--color-gray-500:#888888;--color-gray-400:#aaaaaa;--color-gray-300:#cccccc;--color-gray-200:#e5e5e5;--color-gray-100:#f5f5f5;--color-white:#ffffff;--color-text:var(--color-gray-800);--color-text-muted:var(--color-gray-600);--color-text-light:var(--color-gray-500);--color-heading:var(--color-black);--color-link:var(--color-primary);--color-link-hover:var(--color-primary-dark);--color-border:var(--color-gray-200);--color-border-input:var(--color-gray-500);--color-background:var(--color-white);--color-background-alt:var(--color-gray-100);--font-family-base:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;--font-family-heading:var(--font-family-base);--font-family-mono:ui-monospace,SFMono-Regular,'SF Mono',Menlo,Consolas,monospace;--font-size-xs:1rem;--font-size-sm:1rem;--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-size-5xl:3rem;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--line-height-tight:1.25;--line-height-base:1.6;--line-height-relaxed:1.75;--letter-spacing-tight:-0.025em;--letter-spacing-normal:0;--letter-spacing-wide:0.05em;--letter-spacing-wider:0.1em;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem;--spacing-3xl:4rem;--spacing-4xl:6rem;--container-max:1400px;--container-narrow:800px;--container-padding:var(--spacing-md);--section-gap:var(--spacing-3xl);--border-width:1px;--border-radius-sm:0.25rem;--border-radius:0.375rem;--border-radius-lg:0.5rem;--border-radius-full:9999px;--shadow-sm:0 1px 2px 0 rgba(0, 0, 0, 0.05);--shadow:0 1px 3px 0 rgba(0, 0, 0, 0.1),0 1px 2px -1px rgba(0, 0, 0, 0.1);--shadow-md:0 4px 6px -1px rgba(0, 0, 0, 0.1),0 2px 4px -2px rgba(0, 0, 0, 0.1);--shadow-lg:0 10px 15px -3px rgba(0, 0, 0, 0.1),0 4px 6px -4px rgba(0, 0, 0, 0.1);--transition-fast:150ms ease;--transition-base:200ms ease;--transition-slow:300ms ease;--z-dropdown:100;--z-sticky:200;--z-fixed:300;--z-modal-backdrop:400;--z-modal:500;--z-tooltip:600}