:root{--color-primary: #2563eb;--color-primary-dark: #1d4ed8;--color-primary-light: #3b82f6;--color-primary-50: #eff6ff;--color-primary-100: #dbeafe;--color-secondary: #f97316;--color-secondary-dark: #ea580c;--color-accent: #8b5cf6;--color-accent-light: #a78bfa;--color-text: #1f2937;--color-text-light: #6b7280;--color-text-muted: #9ca3af;--color-bg: #ffffff;--color-bg-light: #f9fafb;--color-bg-dark: #f3f4f6;--color-border: #e5e7eb;--color-border-light: #f3f4f6;--gradient-primary: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);--gradient-secondary: linear-gradient(135deg, #f97316 0%, #fb923c 100%);--gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #0f4c75 100%);--gradient-card: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.8) 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--shadow-xl: 0 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