:root{--color-primary:#B91C1C;--color-primary-dark:#991B1B;--color-primary-light:#EF4444;--color-primary-bg:#FEF2F2;--color-white:#FFFFFF;--color-bg:#FAFAFA;--color-bg-alt:#F3F4F6;--color-bg-dark:#1F2937;--color-border:#E5E7EB;--color-border-light:#F3F4F6;--color-text:#374151;--color-text-dark:#111827;--color-text-light:#636B78;--color-text-on-dark:#F9FAFB;--color-success:#059669;--color-error:#B91C1C;--color-warning:#D97706;--color-focus:#2563EB;--color-link:#B91C1C;--color-link-hover:#991B1B;--color-decorative-muted:#CC5E5E;--font-primary:'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;--fs-hero:clamp(2.5rem, 5vw + 1rem, 4.5rem);--fs-h1:clamp(2rem, 3vw + 0.5rem, 3rem);--fs-h2:clamp(1.5rem, 2.5vw + 0.25rem, 2.25rem);--fs-h3:clamp(1.25rem, 2vw, 1.75rem);--fs-h4:clamp(1.1rem, 1.5vw, 1.25rem);--fs-body:clamp(1rem, 0.5vw + 0.875rem, 1.125rem);--fs-small:0.875rem;--fs-xs:0.75rem;--fw-regular:400;--fw-medium:500;--fw-semibold:600;--fw-bold:700;--lh-tight:1.2;--lh-normal:1.6;--lh-relaxed:1.8;--ls-tight:-0.02em;--ls-normal:0;--ls-wide:0.05em;--space-2xs:0.125rem;--space-xs:0.25rem;--space-sm:0.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--space-4xl:6rem;--space-5xl:8rem;--shadow-sm:0 1px 2px rgba(0, 0, 0, 0.05);--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);--shadow-xl:0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);--transition-fast:150ms ease;--transition-base:250ms ease;--transition-slow:350ms ease;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--container-max:1200px;--container-padding:var(--space-lg);--z-base:1;--z-back-to-top:50;--z-header:100;--z-mobile-nav:200;--z-lightbox:300;--z-cookie-banner:400;--z-modal:500}