/* ============================================
   DESIGN TOKENS — Spanish Ecommerce Landing Page
   ============================================ */

:root {
  /* === Colors === */
  /* Primary — warm red/coral for CTAs and urgency */
  --color-primary: #E53935;
  --color-primary-hover: #C62828;
  --color-primary-light: #FFEBEE;
  --color-primary-dark: #B71C1C;

  /* Secondary — deep navy for trust & professionalism */
  --color-secondary: #1A237E;
  --color-secondary-light: #E8EAF6;

  /* Accent — warm amber for highlights & offers */
  --color-accent: #FF8F00;
  --color-accent-light: #FFF8E1;

  /* Success — for confirmations & thank-you */
  --color-success: #2E7D32;
  --color-success-light: #E8F5E9;
  --color-success-bg: #C8E6C9;

  /* Error */
  --color-error: #D32F2F;
  --color-error-light: #FFEBEE;

  /* Neutrals */
  --color-white: #FFFFFF;
  --color-bg: #F5F5F7;
  --color-bg-warm: #FAFAFA;
  --color-surface: #FFFFFF;
  --color-border: #E0E0E0;
  --color-border-light: #F0F0F0;
  --color-text-primary: #1A1A2E;
  --color-text-secondary: #555770;
  --color-text-muted: #9E9E9E;
  --color-text-inverse: #FFFFFF;

  /* === Typography === */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  --fs-xs: 0.75rem;     /* 12px */
  --fs-sm: 0.875rem;    /* 14px */
  --fs-base: 1rem;      /* 16px */
  --fs-md: 1.125rem;    /* 18px */
  --fs-lg: 1.25rem;     /* 20px */
  --fs-xl: 1.5rem;      /* 24px */
  --fs-2xl: 1.875rem;   /* 30px */
  --fs-3xl: 2.25rem;    /* 36px */
  --fs-4xl: 3rem;       /* 48px */

  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  --lh-tight: 1.2;
  --lh-normal: 1.5;
  --lh-relaxed: 1.7;

  /* === Spacing (8px base scale) === */
  --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 */

  /* === Border Radius === */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* === Shadows === */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);
  --shadow-sticky: 0 -4px 20px rgba(0, 0, 0, 0.1);
  --shadow-card-hover: 0 8px 30px rgba(0, 0, 0, 0.14);

  /* === Transitions === */
  --ease-default: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 400ms;

  /* === Layout === */
  --container-max: 1200px;
  --container-narrow: 720px;
  --sticky-bar-height: 64px;
  --header-height: 56px;

  /* === Z-Index === */
  --z-base: 1;
  --z-dropdown: 10;
  --z-sticky: 100;
  --z-overlay: 200;
  --z-modal: 300;
}