/**
 * LA DIGITAL — Design Tokens & Variables
 * Paleta: Preto Profundo, Grafite, Branco, Cinza Claro e Dourado/Champagne moderado
 */

:root {
  /* Cores de Fundo (Dark Theme Puro & Tecnológico) */
  --bg-primary: #09090c;
  --bg-secondary: #111115;
  --bg-card: #15151b;
  --bg-card-hover: #1b1b22;
  --bg-card-active: #22222b;
  --bg-surface: #1e1e26;
  --bg-glass: rgba(18, 18, 24, 0.75);
  --bg-glass-strong: rgba(12, 12, 16, 0.92);

  /* Bordas e Divisores */
  --border-subtle: #202028;
  --border-card: #282834;
  --border-card-hover: #3e3e50;
  --border-gold: rgba(212, 175, 55, 0.35);
  --border-gold-focus: #d4af37;

  /* Tipografia & Cores de Texto */
  --text-primary: #ffffff;
  --text-secondary: #b3b3c2;
  --text-muted: #7e7e92;
  --text-dark: #09090c;
  
  /* Dourado / Champagne (Destaques refinados) */
  --gold-primary: #d4af37;
  --gold-light: #f1e2c3;
  --gold-champagne: #c5a880;
  --gold-dark: #99781f;
  --gold-subtle: rgba(212, 175, 55, 0.12);
  --gold-glow: rgba(212, 175, 55, 0.25);
  
  /* Gradientes Sofisticados */
  --grad-gold: linear-gradient(135deg, #f5e4c3 0%, #d4af37 50%, #b89028 100%);
  --grad-gold-subtle: linear-gradient(180deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.02) 100%);
  --grad-dark-card: linear-gradient(180deg, rgba(26, 26, 34, 0.8) 0%, rgba(17, 17, 23, 0.95) 100%);
  --grad-dark-glow: radial-gradient(circle at 50% 0%, rgba(212, 175, 55, 0.08) 0%, transparent 70%);

  /* Cores Funcionais */
  --success: #22c55e;
  --success-glow: rgba(34, 197, 94, 0.2);
  --whatsapp: #25d366;
  --whatsapp-hover: #20ba59;
  --info: #38bdf8;
  --error: #ef4444;

  /* Fontes & Tipografia */
  --font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Outfit', 'Plus Jakarta Sans', -apple-system, sans-serif;

  /* Espaçamentos */
  --space-xs: 0.25rem;  /* 4px */
  --space-sm: 0.5rem;   /* 8px */
  --space-md: 1rem;     /* 16px */
  --space-lg: 1.5rem;   /* 24px */
  --space-xl: 2rem;     /* 32px */
  --space-2xl: 3rem;    /* 48px */
  --space-3xl: 5rem;    /* 80px */
  --space-4xl: 7.5rem;  /* 120px */

  /* Dimensões do Container */
  --container-max: 1240px;
  --container-narrow: 960px;
  --container-padding: 1.5rem;

  /* Raios de Borda */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Sombras */
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-card-hover: 0 20px 40px -15px rgba(0, 0, 0, 0.7), 0 0 25px -5px rgba(212, 175, 55, 0.15);
  --shadow-gold-button: 0 4px 20px rgba(212, 175, 55, 0.35);
  --shadow-whatsapp: 0 6px 24px rgba(37, 211, 102, 0.35);

  /* Transições & Curvas */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);

  /* Z-indexes */
  --z-base: 1;
  --z-card: 10;
  --z-sticky: 100;
  --z-header: 1000;
  --z-drawer: 1100;
  --z-floating: 1200;
  --z-modal: 1300;
}