/**
 * Design System Tokens — Dimi Affiliate
 * Single source of truth for all design values.
 * Override --di-primary via Brand admin settings (printed inline in <head>).
 */
:root {
  /* Brand — overridable via admin Brand settings */
  --di-primary: #2563EB;
  --di-primary-hover: #1D4ED8;
  --di-primary-soft: rgba(37, 99, 235, 0.08);
  --di-secondary: #3B82F6;
  --di-cta: #F97316;
  --di-cta-hover: #EA580C;

  /* Surface */
  --di-bg: #F8FAFC;
  --di-surface: #FFFFFF;
  --di-surface-alt: #F1F5F9;

  /* Text */
  --di-text: #0F172A;
  --di-text-muted: #475569;
  --di-text-subtle: #64748B;
  --di-text-on-primary: #FFFFFF;

  /* Border */
  --di-border: #E2E8F0;
  --di-border-strong: #CBD5E1;

  /* Status */
  --di-success: #10B981;
  --di-success-soft: rgba(16, 185, 129, 0.1);
  --di-warning: #F59E0B;
  --di-warning-soft: rgba(245, 158, 11, 0.1);
  --di-danger: #EF4444;
  --di-danger-soft: rgba(239, 68, 68, 0.1);
  --di-info: #06B6D4;

  /* Type scale */
  --di-font-heading: 'Be Vietnam Pro', system-ui, -apple-system, sans-serif;
  --di-font-body: 'Open Sans', system-ui, -apple-system, sans-serif;
  --di-text-xs: 0.75rem;
  --di-text-sm: 0.875rem;
  --di-text-base: 1rem;
  --di-text-lg: 1.125rem;
  --di-text-xl: 1.25rem;
  --di-text-2xl: 1.5rem;
  --di-text-3xl: 1.875rem;
  --di-text-4xl: 2.25rem;

  /* Spacing scale (4-pt) */
  --di-space-1: 0.25rem;
  --di-space-2: 0.5rem;
  --di-space-3: 0.75rem;
  --di-space-4: 1rem;
  --di-space-5: 1.25rem;
  --di-space-6: 1.5rem;
  --di-space-8: 2rem;
  --di-space-10: 2.5rem;
  --di-space-12: 3rem;
  --di-space-16: 4rem;

  /* Radii */
  --di-radius-sm: 4px;
  --di-radius-md: 8px;
  --di-radius-lg: 12px;
  --di-radius-xl: 16px;
  --di-radius-full: 9999px;

  /* Shadows */
  --di-shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --di-shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --di-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --di-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);

  /* Easings + durations */
  --di-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --di-ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --di-duration-fast: 150ms;
  --di-duration-base: 200ms;
  --di-duration-slow: 300ms;

  /* Breakpoints: sm 640, md 768, lg 1024, xl 1280, 2xl 1536 */
}

