/**
 * DESIGN TOKENS
 * Hybrid Sage Green Brutalism System
 * 
 * These tokens are shared across ALL pages and modes.
 * They create visual continuity throughout the portfolio.
 */

:root {
    /* ========================================
       COLORS
       (Never change between Full/Refined)
    ======================================== */
    
    /* Background */
    --color-bg: #FAFCF9;
    --color-surface: #F2F5F0;
    
    /* Text */
    --color-text: #1F2B1A;
    --color-text-light: #4A5843;
    --color-text-inverted: #FAFCF9;
    
    /* Accent */
    --color-accent: #5B7F6C;
    --color-accent-light: #8B9A7E;
    --color-accent-hover: #4A6B5A;
    
    /* Borders */
    --color-border: #D8E0D3;
    --color-border-strong: #C8D4C3;
    
    /* Grid (Full Brutalism only) */
    --color-grid: #E8EDE5;
    
    /* ========================================
       TYPOGRAPHY
       (Never change between Full/Refined)
    ======================================== */
    
    --font-heading: 'Space Grotesk', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', monospace;
    
    /* Type Scale */
    --text-xs: 0.75rem;    /* 12px */
    --text-sm: 0.875rem;   /* 14px */
    --text-base: 1rem;     /* 16px */
    --text-lg: 1.125rem;   /* 18px */
    --text-xl: 1.25rem;    /* 20px */
    --text-2xl: 1.5rem;    /* 24px */
    --text-3xl: 2rem;      /* 32px */
    --text-4xl: 2.5rem;    /* 40px */
    --text-5xl: 3rem;      /* 48px */
    --text-6xl: 4rem;      /* 64px */
    --text-7xl: 4.5rem;    /* 72px */
    
    /* ========================================
       SPACING
       (8px base unit)
    ======================================== */
    
    --space-1: 0.25rem;    /* 4px */
    --space-2: 0.5rem;     /* 8px */
    --space-3: 0.75rem;    /* 12px */
    --space-4: 1rem;       /* 16px */
    --space-5: 1.25rem;    /* 20px */
    --space-6: 1.5rem;     /* 24px */
    --space-8: 2rem;       /* 32px */
    --space-10: 2.5rem;    /* 40px */
    --space-12: 3rem;      /* 48px */
    --space-16: 4rem;      /* 64px */
    --space-20: 5rem;      /* 80px */
    --space-24: 6rem;      /* 96px */
    
    /* ========================================
       LAYOUT
       (Consistent across all pages)
    ======================================== */
    
    --max-width-site: 1200px;
    --max-width-content: 800px;
    --container-padding: var(--space-6);
    
    /* Grid gaps */
    --gap-tight: var(--space-6);     /* 24px - 2-col comparison boxes */
    --gap-standard: var(--space-8);  /* 32px - metrics, context */
    --gap-wide: var(--space-12);     /* 48px - hero sections */
    
    /* ========================================
       MODE-SPECIFIC VARIABLES
       (Override these per mode)
    ======================================== */
    
    /* Default to Full Brutalism */
    --border-weight: 2px;
    --shadow-offset: 8px;
    --radius: 0px;
    --line-height-body: 1.6;
}

/* ========================================
   REFINED MODE OVERRIDES
======================================== */

.mode-refined {
    --border-weight: 1px;
    --shadow-offset: 0px;
    --radius: 4px;
    --line-height-body: 1.75;
}