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#2563eb;--primary-dark: #1d4ed8;--primary-light: #3b82f6;--secondary-color: #64748b;--accent-color: #f59e0b;--success-color: #10b981;--warning-color: #f59e0b;--error-color: #ef4444;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--text-white: #ffffff;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--bg-dark: #0f172a;--bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--section-padding: 5rem 0;--container-padding: 0 2rem;--border-radius: .5rem;--border-radius-lg: 1rem;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--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;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 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