/* ============================================
   BRAZIO TECH — Design Tokens
   Paleta baseada na logo: Azul Marinho → Índigo → Roxo → Magenta
   ============================================ */

:root {
  /* ---- Brand Colors (from logo) ---- */
  --primary: #7B2FBE;          /* roxo principal da logo */
  --primary-dark: #5E1E9E;
  --primary-light: #9B4FDE;
  --primary-glow: rgba(123, 47, 190, 0.3);

  --secondary: #1A0A8C;        /* azul marinho/índigo da logo */
  --secondary-dark: #12076A;
  --secondary-light: #2E1AB0;
  --secondary-glow: rgba(26, 10, 140, 0.3);

  --accent: #C840E9;           /* magenta/rosa da logo */
  --accent-dark: #A030C0;
  --accent-light: #D96EF0;

  /* Gradiente da logo: azul → roxo → magenta */
  --brand-gradient: linear-gradient(135deg, #1A0A8C, #7B2FBE, #C840E9);
  --brand-gradient-hover: linear-gradient(135deg, #2E1AB0, #9B4FDE, #D96EF0);
  --brand-gradient-subtle: linear-gradient(135deg, rgba(26,10,140,0.15), rgba(123,47,190,0.15), rgba(200,64,233,0.08));

  /* ---- Semantic Colors ---- */
  --success: #22C55E;
  --success-bg: rgba(34, 197, 94, 0.12);
  --warning: #F59E0B;
  --warning-bg: rgba(245, 158, 11, 0.12);
  --danger: #EF4444;
  --danger-bg: rgba(239, 68, 68, 0.12);
  --info: #6366F1;
  --info-bg: rgba(99, 102, 241, 0.12);

  /* ---- Background Grays (Dark Theme) ---- */
  --bg-darkest: #08061A;
  --bg-darker: #0D0B24;
  --bg-dark: #13102E;
  --bg-card: #1A1640;
  --bg-card-hover: #211C50;
  --bg-elevated: #252060;
  --bg-input: #1A1640;
  --bg-input-focus: #211C50;

  /* ---- Text Colors ---- */
  --text-primary: #F1F0F9;
  --text-secondary: #A8A3C7;
  --text-tertiary: #6E6899;
  --text-muted: #4A4570;
  --text-inverse: #08061A;

  /* ---- Border Colors ---- */
  --border-default: rgba(123, 47, 190, 0.15);
  --border-light: rgba(123, 47, 190, 0.08);
  --border-focus: var(--primary);
  --border-hover: rgba(123, 47, 190, 0.3);

  /* ---- Glassmorphism ---- */
  --glass-bg: rgba(26, 22, 64, 0.65);
  --glass-border: rgba(123, 47, 190, 0.12);
  --glass-shadow: 0 8px 32px rgba(8, 6, 26, 0.5);
  --glass-blur: blur(16px);

  /* ---- Shadows ---- */
  --shadow-sm: 0 1px 3px rgba(8, 6, 26, 0.4);
  --shadow-md: 0 4px 12px rgba(8, 6, 26, 0.45);
  --shadow-lg: 0 8px 24px rgba(8, 6, 26, 0.5);
  --shadow-xl: 0 16px 48px rgba(8, 6, 26, 0.6);
  --shadow-glow-primary: 0 0 20px var(--primary-glow);
  --shadow-glow-secondary: 0 0 20px var(--secondary-glow);

  /* ---- Typography ---- */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --fs-xs: 0.75rem;
  --fs-sm: 0.8125rem;
  --fs-base: 0.9375rem;
  --fs-md: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.25rem;
  --fs-2xl: 1.5rem;
  --fs-3xl: 1.875rem;
  --fs-4xl: 2.25rem;
  --fs-5xl: 3rem;

  --fw-normal: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;

  --lh-tight: 1.25;
  --lh-normal: 1.5;
  --lh-relaxed: 1.75;

  /* ---- Spacing ---- */
  --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-16: 4rem;
  --space-20: 5rem;

  /* ---- Border Radius ---- */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 20px;
  --radius-full: 9999px;

  /* ---- Transitions ---- */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-spring: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* ---- Z-Index Scale ---- */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal-backdrop: 500;
  --z-modal: 600;
  --z-toast: 700;
  --z-tooltip: 800;

  /* ---- Sidebar ---- */
  --sidebar-width: 260px;
  --sidebar-collapsed: 72px;

  /* ---- Content ---- */
  --content-max-width: 1400px;
  --header-height: 64px;
}