/**
 * Mativix Landing - CSS Variables
 * Sistema de Design
 */

:root {
  /* === CORES === */
  /* Primária */
  --color-primary: #E84C8A;
  --color-primary-dark: #D13A78;
  --color-primary-light: #F06A9E;
  --color-primary-rgb: 232, 76, 138;
  
  /* Secundária - Rosa claro */
  --color-secondary: #F8A5C2;
  --color-secondary-light: #FDDDE6;
  
  /* Acento - Dourado */
  --color-accent: #D4A574;
  --color-accent-gold: #C9A962;
  
  /* Neutras */
  --color-white: #FFFFFF;
  --color-bg: #FFFBFC;
  --color-gray-50: #FAFAFA;
  --color-gray-100: #F5F5F5;
  --color-gray-200: #E5E5E5;
  --color-gray-300: #D4D4D4;
  --color-gray-400: #A3A3A3;
  --color-gray-500: #737373;
  --color-gray-600: #525252;
  --color-gray-700: #404040;
  --color-gray-800: #262626;
  --color-gray-900: #171717;
  --color-black: #0A0A0A;
  
  /* Status */
  --color-success: #22C55E;
  --color-success-light: #DCFCE7;
  --color-error: #EF4444;
  
  /* Gradientes */
  --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  --gradient-soft: linear-gradient(180deg, var(--color-white) 0%, var(--color-secondary-light) 100%);
  --gradient-hero: linear-gradient(135deg, #FFF5F8 0%, #FFE8EE 50%, #FDDDE6 100%);
  --gradient-cta: linear-gradient(135deg, var(--color-primary) 0%, #C73B6F 100%);
  
  /* === TIPOGRAFIA === */
  --font-primary: "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Tamanhos */
  --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;
  
  /* Pesos */
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  --font-extrabold: 800;
  
  /* Line heights */
  --leading-tight: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;
  
  /* === ESPAÇAMENTOS === */
  --space-0: 0;
  --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-14: 3.5rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  
  /* Seções */
  --section-py: var(--space-20);
  --section-py-mobile: var(--space-12);
  
  /* === LAYOUT === */
  --container-max: 1200px;
  --container-padding: var(--space-6);
  
  /* === BORDAS === */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-3xl: 3rem;
  --radius-full: 9999px;
  
  /* === SOMBRAS === */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-soft: 0 25px 50px -12px rgba(var(--color-primary-rgb), 0.15);
  --shadow-button: 0 4px 14px 0 rgba(var(--color-primary-rgb), 0.39);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.08);
  
  /* === TRANSIÇÕES === */
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
  
  /* === Z-INDEX === */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-tooltip: 600;
}