/* ==========================================================================
   RL PARAFUSOS E FERRAMENTAS — Design Tokens & CSS Custom Properties
   Paleta Oficial: Primária #003566 | Destaque #ffc300 | Superfícies #ffffff / #f8f9fa
   ========================================================================== */

:root {
  /* Cores Principais da Marca */
  --color-primary: #003566;
  --color-primary-dark: #002244;
  --color-primary-deeper: #001833;
  --color-primary-light: #004b8f;
  --color-primary-soft: #eaf2fa;
  --color-primary-border: #cde0f2;

  /* Cor Secundária / Destaque (CTAs, Badges, Lupa, Carrinho) */
  --color-accent: #ffc300;
  --color-accent-hover: #ffb300;
  --color-accent-active: #e6a200;
  --color-accent-soft: #fff8db;
  --color-accent-text: #001d3d;

  /* Superfícies e Fundos */
  --color-bg: #ffffff;
  --color-surface-subtle: #f8f9fa;
  --color-surface-card: #f8f9fa;
  --color-surface-elevated: #ffffff;
  --color-surface-muted: #eef1f5;

  /* Tipografia e Contraste */
  --color-text-main: #14213d;
  --color-text-secondary: #4a5568;
  --color-text-muted: #6c757d;
  --color-text-inverse: #ffffff;

  /* Semânticas (WhatsApp, Status de Horário, Alertas) */
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #1da851;
  --color-success: #16a34a;
  --color-success-bg: #dcfce7;
  --color-danger: #dc2626;
  --color-danger-bg: #fee2e2;
  --color-closed-bg: rgba(255, 255, 255, 0.14);

  /* Bordas e Divisores */
  --color-border: #e2e8f0;
  --color-border-strong: #cbd5e1;

  /* Sombras Corporativas de Varejo */
  --shadow-xs: 0 1px 2px rgba(0, 34, 68, 0.05);
  --shadow-sm: 0 2px 8px rgba(0, 34, 68, 0.07);
  --shadow-md: 0 8px 24px rgba(0, 34, 68, 0.10);
  --shadow-lg: 0 16px 40px rgba(0, 34, 68, 0.16);
  --shadow-drawer: -8px 0 36px rgba(0, 24, 51, 0.24);
  --shadow-header: 0 4px 18px rgba(0, 24, 51, 0.18);
  --shadow-cta: 0 4px 14px rgba(255, 195, 0, 0.35);

  /* Raios de Borda */
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --radius-pill: 9999px;

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

  /* Dimensões Estruturais */
  --container-max: 1280px;
  --header-height-desktop: 76px;
  --topbar-height: 36px;

  /* Transições */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 160ms ease;
  --transition-normal: 260ms var(--ease-out);

  /* Camadas (Z-Index) */
  --z-sticky: 900;
  --z-floating: 950;
  --z-backdrop: 1000;
  --z-drawer: 1050;
  --z-toast: 1100;
}