:root {
    /* Colors - Light premium theme */
    --color-bg: #fafafa;
    --color-bg-elevated: #ffffff;
    --color-bg-card: #ffffff;
    --color-bg-light: #f4f4f5;
    
    --color-text: #18181b;
    --color-text-muted: #52525b;
    --color-text-dim: #71717a;
    
    --color-accent: #0891b2;
    --color-accent-hover: #0e7490;
    --color-accent-muted: rgba(8, 145, 178, 0.12);
    
    --color-secondary: #7c3aed;
    --color-secondary-muted: rgba(124, 58, 237, 0.12);
    
    --color-gradient-start: #0891b2;
    --color-gradient-end: #7c3aed;
    --color-gradient-cta: linear-gradient(135deg, #0891b2 0%, #7c3aed 100%);
    
    --color-border: rgba(0, 0, 0, 0.08);
    --color-border-hover: rgba(0, 0, 0, 0.15);
    
    /* Typography */
    --font-primary: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-secondary: 'Plus Jakarta Sans', -apple-system, sans-serif;
    
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;
    
    --font-light: 300;
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    --font-extrabold: 800;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    
    /* Layout */
    --container-max: 1280px;
    --container-padding: 1.5rem;
    --container-padding-laptop: 1.25rem;
    
    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows - softer for light theme */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --shadow-glow: 0 0 40px rgba(8, 145, 178, 0.25);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    
    /* Z-index */
    --z-nav: 1000;
    --z-modal: 1100;
    --z-modal-backdrop: 1099;

    /* Premium backgrounds */
    --pattern-dots: radial-gradient(circle at 1px 1px, rgba(0, 0, 0, 0.04) 1px, transparent 0);
    --pattern-dots-size: 28px 28px;
    --pattern-grid: linear-gradient(rgba(0, 0, 0, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.02) 1px, transparent 1px);
    --pattern-grid-size: 48px 48px;
}