/* ==========================================================================
   DPF CHILE — DESIGN TOKENS (LIGHT THEME: BLANCO, NEGRO Y ROJO)
   Clean High-Tech Automotive Palette: Pure White, Deep Black, Racing Red
   ========================================================================== */

:root {
  /* Brand Primary Colors */
  --dpf-red: #E10600;
  --dpf-red-hover: #C50500;
  --dpf-red-dark: #B50000;
  --dpf-red-glow: rgba(225, 6, 0, 0.3);
  --dpf-red-subtle: rgba(225, 6, 0, 0.08);
  --dpf-red-tint: rgba(225, 6, 0, 0.04);

  /* Conversion / Lead Gen Colors */
  --dpf-whatsapp: #25D366;
  --dpf-whatsapp-hover: #1EBE5D;
  --dpf-whatsapp-glow: rgba(37, 211, 102, 0.35);
  --dpf-whatsapp-subtle: rgba(37, 211, 102, 0.12);

  /* Light Theme Surfaces & Neutrals */
  --dpf-bg-main: #FFFFFF;
  --dpf-bg-subtle: #F8FAFC;
  --dpf-bg-alt: #F1F5F9;
  --dpf-surface-card: #FFFFFF;
  --dpf-surface-elevated: #FFFFFF;

  /* Crisp Borders */
  --dpf-border: #E2E8F0;
  --dpf-border-strong: #CBD5E1;
  --dpf-border-red: rgba(225, 6, 0, 0.25);

  /* High-Contrast Typography Colors (WCAG AAA Compliant) */
  --dpf-text-primary: #0A0A0A;
  --dpf-text-heading: #0F172A;
  --dpf-text-secondary: #334155;  /* Deep Slate for high-contrast body */
  --dpf-text-muted: #475569;      /* Clear Slate for subtitles and tags */
  --dpf-text-light: #64748B;
  --dpf-white: #FFFFFF;
  --dpf-black: #0A0A0A;

  /* Status Colors */
  --dpf-status-success: #059669;
  --dpf-status-warning: #D97706;
  --dpf-status-danger: #DC2626;

  /* Typography System */
  --font-display: 'Barlow Condensed', 'Montserrat', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Space Grotesk', monospace;

  /* Typography 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: 3.25rem;   /* 52px */

  /* Spacing Scale (8px Grid) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  /* Corner Radii */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-pill: 9999px;

  /* Tactile Clean Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 10px 25px rgba(15, 23, 42, 0.08);
  --shadow-card: 0 4px 16px rgba(15, 23, 42, 0.05), 0 0 0 1px #E2E8F0;
  --shadow-card-hover: 0 12px 30px rgba(225, 6, 0, 0.1), 0 0 0 1px rgba(225, 6, 0, 0.35);
  --shadow-whatsapp: 0 4px 16px rgba(37, 211, 102, 0.35);

  /* Layout Containers */
  --container-max: 1320px;
  --container-narrow: 960px;
  --header-height: 80px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}