:root{--color-bg: #ffffff;--color-surface: #ffffff;--color-surface-muted: #f8fafc;--color-surface-soft: #f3f8ff;--color-border: #e0e7ef;--color-border-strong: #cbd7e6;--color-text: #001f3f;--color-text-muted: #666666;--color-primary: #003366;--color-primary-hover: #001f3f;--color-primary-contrast: #ffffff;--color-accent: #4a90e2;--color-accent-hover: #357abd;--color-accent-soft: #e8f4fd;--color-danger: #b91c1c;--color-success: #1f8a4c;--radius-sm: 7px;--radius-md: 7px;--radius-lg: 7px;--radius-xl: 7px;--radius-pill: 7px;--shadow-sm: 0 2px 10px rgba(0, 31, 63, .06);--shadow-md: 0 18px 45px rgba(0, 31, 63, .1);--shadow-lg: 0 28px 70px rgba(0, 31, 63, .14);--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-8: 48px;--space-10: 64px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--max-width: 1180px;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.25rem;--text-xl: 1.5rem;--text-2xl: 2rem;--text-3xl: 2.5rem}