:root{--color-bg:#f4efe6;--color-surface:#ece3d7;--color-text:#2f2b27;--color-text-muted:#696158;--color-border:#d8cdbf;--color-accent:#77624e;--color-accent-hover:#75624f;--color-secondary:#605447;--color-highlight:#e7ddd0;--color-focus:#8a756180;--font-serif:"Libre Baskerville",Georgia,serif;--font-sans:"Inter",system-ui,-apple-system,sans-serif;--line-height-body:1.65;--line-height-heading:1.2;--space-xs:.5rem;--space-sm:1rem;--space-md:1.5rem;--space-lg:2.5rem;--space-xl:4rem;--space-2xl:6rem;--section-pad-y:var(--space-2xl);--container-width:1200px;--header-height:72px;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--shadow-sm:0 1px 2px rgba(0,0,0,.05);--shadow-md:0 4px 6px rgba(0,0,0,.05);--shadow-lg:0 10px 15px rgba(0,0,0,.05);--transition-fast:.2s ease;--transition-normal:.3s ease}