/* ===== DESIGN SYSTEM - Clube da Hora ===== */
/* Sistema de design base com variáveis, cores e fundamentos */

:root {
  /* Cores Primárias - AZUL (da Logo) */
  --primary: #1e40af;
  --primary-dark: #1e3a8a;
  --primary-light: #2563eb;
  --primary-lighter: #93c5fd;

  /* Cores Accent - LARANJA (da Logo) */
  --accent: #ea580c;
  --accent-dark: #c2410c;
  --accent-light: #f97316;
  --accent-lighter: #fed7aa;

  /* Cores de Estado */
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
  --info: #3b82f6;

  /* Escala de Cinza */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;

  /* Preto e Branco */
  --white: #ffffff;
  --black: #000000;

  /* Tipografia */
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Espaçamento */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Sombras */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  /* Transições */
  --transition-fast: all 0.15s ease;
  --transition-base: all 0.2s ease;
  --transition-slow: all 0.3s ease;
  --transition-slower: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET E BASE ===== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: auto;
  -moz-osx-font-smoothing: auto;
  text-rendering: geometricPrecision;
}

body {
  font-family: var(--font-sans);
  background: var(--gray-50);
  color: var(--gray-900);
  line-height: 1.5;
  min-height: 100vh;
  text-rendering: geometricPrecision;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
span,
a,
button,
input,
select,
textarea,
th,
td,
label {
  -webkit-font-smoothing: auto;
  -moz-osx-font-smoothing: auto;
  text-rendering: geometricPrecision;
}

/* ===== TIPOGRAFIA BASE ===== */

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
  color: var(--gray-900);
}

h1 {
  font-size: 2.25rem;
}

h2 {
  font-size: 1.875rem;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition-base);
}

a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* ===== SCROLLBAR CUSTOMIZADA ===== */

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
  background: var(--gray-300);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gray-400);
}

/* ===== SELECTION ===== */

::selection {
  background: rgba(234, 88, 12, 0.2);
  color: var(--gray-900);
}

::-moz-selection {
  background: rgba(234, 88, 12, 0.2);
  color: var(--gray-900);
}