/* ==========================================================================
   DESIGN TOKENS & VARIÁVEIS GLOBAIS - PRIETO & THEODORO ADVOGADOS ASSOCIADOS
   ========================================================================== */
:root {
  /* Cores Principais da Marca (extraídas da logo oficial) */
  --brand-navy: #14273F;        /* Azul Marinho Nobre e Profundo */
  --brand-navy-light: #23405F;  /* Azul Petróleo / Médio */
  --brand-gold: #C9972E;        /* Dourado Nobre */
  --brand-gold-hover: #DBAE4E;  /* Dourado Claro para Hovers */
  --brand-gold-subtle: rgba(201, 151, 46, 0.15); /* Dourado translúcido */
  --brand-cta: #14273F;

  /* Cores Neutras & Superfícies */
  --bg-body: #F8F9FA;
  --bg-surface: #FFFFFF;
  --bg-surface-alt: #F4F5F7;
  --bg-surface-subtle: #EDEFF2;
  --bg-dark: #0C1826;
  --bg-footer: #0A1420;
  --text-footer: #94A3B8;

  /* Tipografia & Hierarquia de Texto */
  --text-dark: #0F172A;
  --text-muted: #475569;
  --text-light: #F8FAFC;
  --text-dim: #94A3B8;

  /* Fontes Homologadas: serifa expressiva de autoridade nos títulos + sans geométrica moderna na leitura */
  --font-serif: 'Fraunces', 'Georgia', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Bordas e Divisores Metálicos */
  --border-light: rgba(15, 23, 42, 0.07);
  --border-dark: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(201, 151, 46, 0.35);
  --border-gold-glow: rgba(201, 151, 46, 0.6);

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(20, 39, 63, 0.04);
  --shadow-md: 0 10px 30px rgba(20, 39, 63, 0.06);
  --shadow-lg: 0 20px 45px -10px rgba(20, 39, 63, 0.08), 0 0 20px rgba(201, 151, 46, 0.06);
  --shadow-gold-cta: 0 10px 28px -4px rgba(201, 151, 46, 0.42);
  --shadow-card: 0 1px 2px rgba(15, 23, 42, 0.04), 0 12px 32px -12px rgba(15, 23, 42, 0.16);
  --shadow-card-hover: 0 1px 2px rgba(15, 23, 42, 0.05), 0 24px 48px -16px rgba(15, 23, 42, 0.24);
  --shadow-navy-card: 0 1px 0 rgba(255, 255, 255, 0.06) inset, 0 20px 45px -12px rgba(0, 0, 0, 0.55);

  /* Gradientes de Superfície (substituem blocos de cor chapada) */
  --grad-navy-panel: linear-gradient(155deg, #1B3350 0%, #14273F 46%, #0C1826 100%);
  --grad-navy-deep: radial-gradient(120% 140% at 15% -10%, rgba(35, 64, 95, 0.9) 0%, rgba(12, 24, 38, 1) 55%), linear-gradient(180deg, #0F2036 0%, #0A1420 100%);
  --grad-gold-text: linear-gradient(100deg, #E6CA85 0%, #C9972E 45%, #A67A22 100%);

  /* Microinterações */
  --ease-premium: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.25s var(--ease-premium);
  --transition-normal: 0.4s var(--ease-premium);
  --transition-reveal: 0.6s var(--ease-premium);

  /* Espaçamento e Layout */
  --container-max: 1240px;
  --header-height: 84px;
  --radius-subtle: 8px;
  --radius-soft: 10px;
  --radius-button: 6px;
}