:root {
  /* Cores Institucionais Oficiais (Extraídas de PPTX srgbClr & PDF Pág. 06) */
  --color-navy-dark: #070b12;
  --color-navy: #0b1f3a;
  --color-navy-surface: #102644;
  --color-navy-slate: #17202d;
  --color-slate-muted: #47617c;
  --color-slate-subtle: #4e6983;
  --color-slate-light: #9daab7;
  --color-slate-border: #233549;

  /* Tons Claros & Marfim */
  --color-ivory: #f6f1e7;
  --color-ivory-sand: #eee7d8;
  --color-ivory-muted: #d7d0c3;
  --color-white: #ffffff;
  --color-ice: #e9eff5;
  --color-ice-tint: #f4f7fa;

  /* Acentos Metálicos & Humanos */
  --color-gold: #d4a72c;
  --color-gold-deep: #b88a18;
  --color-gold-light: #f3cf65;
  --color-copper: #b86f4c;
  --color-copper-deep: #965334;
  --color-copper-light: #d69170;

  /* Status e Semântica */
  --color-success: #196b24;
  --color-success-bg: #e8f5e9;
  --color-danger: #c5221f;
  --color-danger-bg: #fde8e8;
  --color-warning: #d4a72c;
  --color-warning-bg: #fef7e6;
  --color-info: #0f9ed5;
  --color-info-bg: #e1f5fe;

  /* Tipografia Base (Stack de Alta Legibilidade e Compatibilidade Semântica) */
  --font-display: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Playfair Display", "Times New Roman", Georgia, serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* Escala Tipográfica Modular */
  --font-size-xs: 0.75rem;    /* 12px */
  --font-size-sm: 0.875rem;   /* 14px */
  --font-size-md: 1rem;       /* 16px */
  --font-size-lg: 1.125rem;   /* 18px */
  --font-size-xl: 1.25rem;    /* 20px */
  --font-size-2xl: 1.5rem;    /* 24px */
  --font-size-3xl: 1.875rem;  /* 30px */
  --font-size-4xl: 2.25rem;   /* 36px */
  --font-size-5xl: 3rem;      /* 48px */

  /* Pesos */
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  /* Espaçamento */
  --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 */
  --space-24: 6rem;    /* 96px */

  /* Raios de Arredondamento */
  --radius-xs: 3px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Sombras & Profundidade */
  --shadow-subtle: 0 2px 4px rgba(7, 11, 18, 0.04);
  --shadow-sm: 0 4px 12px rgba(7, 11, 18, 0.08);
  --shadow-md: 0 8px 24px rgba(7, 11, 18, 0.12);
  --shadow-lg: 0 16px 40px rgba(7, 11, 18, 0.16);
  --shadow-float: 0 24px 60px rgba(7, 11, 18, 0.22);
  --shadow-gold: 0 8px 25px rgba(212, 167, 44, 0.25);
  --shadow-copper: 0 8px 25px rgba(184, 111, 76, 0.25);

  /* Acabamentos Metálicos */
  --grad-gold-foil: linear-gradient(135deg, #d4a72c 0%, #f7d570 50%, #b88a18 100%);
  --grad-copper-foil: linear-gradient(135deg, #b86f4c 0%, #e29f7e 50%, #965334 100%);
  --grad-navy-rich: linear-gradient(135deg, #070b12 0%, #0b1f3a 50%, #17202d 100%);
  --grad-ivory-soft: linear-gradient(135deg, #ffffff 0%, #f6f1e7 60%, #eee7d8 100%);

  /* Grid e Layout */
  --sidebar-width: 300px;
  --content-max-width: 1200px;
  --header-mobile-height: 60px;
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}