/* CSS Variables - Color System */
:root {
  --primary-color: #0284c7;
  --secondary-color: #0ea5e9;
  --background-color: #f8fafc;
  --footer-bg-color: #0f172a;
  --button-color: #0284c7;
  --section-bg-1: #ffffff;
  --section-bg-2: #f1f5f9;
  --section-bg-3: #ffffff;
  
  /* Neo-Brutalism Elements */
  --border-thick: 2px solid #000000;
  --border-medium: 1px solid #000000;
  --shadow-offset: 4px 4px 0 #000000;
  --shadow-hover: 6px 6px 0 #000000;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Spacing Scale */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  /* Border Radius */
  --radius-sharp: 0;
  --radius-soft: 4px;
}

/* Base Styles */
* {
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary);
  background-color: var(--background-color);
  color: #1a1a1a;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  font-size: 16px;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 var(--spacing-md) 0;
  color: #000000;
}

h1 {
  font-size: 3rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.25rem;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.875rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1.125rem;
}

p {
  margin: 0 0 var(--spacing-sm) 0;
  color: #374151;
}

/* Links */
a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
}

a:hover {
  text-decoration: underline;
}

/* Neo-Brutalism Button System */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  border: var(--border-thick);
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-offset);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-hover);
}

.btn:active {
  transform: translate(0, 0);
  box-shadow: 2px 2px 0 #000000;
}

.btn-primary {
  background-color: var(--button-color);
  color: #ffffff;
  border-color: #000000;
}

.btn-primary:hover {
  background-color: #0369a1;
  color: #ffffff;
}

.btn-secondary {
  background-color: #ffffff;
  color: #000000;
  border-color: #000000;
}

.btn-secondary:hover {
  background-color: var(--secondary-color);
  color: #ffffff;
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: #ffffff;
}

/* Card System - Neo-Brutalism Style */
.card {
  background-color: #ffffff;
  border: var(--border-thick);
  box-shadow: var(--shadow-offset);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  transition: all 0.2s ease;
}

.card:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-hover);
}

.card-header {
  border-bottom: var(--border-medium);
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
  color: #000000;
}

.card-body {
  padding: 0;
}

.card-footer {
  border-top: var(--border-medium);
  padding-top: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

/* Section System */
.section {
  padding: var(--spacing-2xl) 0;
}

.section-light {
  background-color: var(--section-bg-1);
}

.section-medium {
  background-color: var(--section-bg-2);
}

.section-dark {
  background-color: var(--footer-bg-color);
  color: #ffffff;
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark h5,
.section-dark h6 {
  color: #ffffff;
}

.section-dark p {
  color: #cbd5e1;
}

/* Container System */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-full {
  width: 100%;
  padding: 0 var(--spacing-md);
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Header Styles */
.header {
  background-color: var(--section-bg-1);
  border-bottom: var(--border-thick);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: #000000;
  text-decoration: none;
  border: var(--border-medium);
  padding: var(--spacing-xs) var(--spacing-sm);
  box-shadow: var(--shadow-offset);
}

.nav {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav a {
  color: #000000;
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
  border: var(--border-medium);
  text-decoration: none;
  box-shadow: var(--shadow-offset);
  transition: all 0.2s ease;
}

.nav a:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-hover);
  text-decoration: none;
}

/* Footer Styles */
.footer {
  background-color: var(--footer-bg-color);
  color: #ffffff;
  border-top: var(--border-thick);
  padding: var(--spacing-2xl) 0 var(--spacing-lg) 0;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.footer-section {
  margin-bottom: var(--spacing-lg);
}

.footer-title {
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  border-bottom: var(--border-medium);
  padding-bottom: var(--spacing-xs);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  color: #cbd5e1;
  text-decoration: none;
  font-weight: 500;
}

.footer-links a:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* Form Styles */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: #000000;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--spacing-sm);
  border: var(--border-thick);
  font-family: var(--font-primary);
  font-size: 1rem;
  background-color: #ffffff;
  box-shadow: var(--shadow-offset);
  transition: all 0.2s ease;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 #000000;
  border-color: var(--primary-color);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

.p-0 { padding: 0; }
.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }

.bg-primary { background-color: var(--primary-color); }
.bg-secondary { background-color: var(--secondary-color); }
.bg-light { background-color: var(--section-bg-1); }
.bg-medium { background-color: var(--section-bg-2); }
.bg-dark { background-color: var(--footer-bg-color); }

.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-dark { color: #000000; }
.text-light { color: #ffffff; }

/* Alert System */
.alert {
  padding: var(--spacing-md);
  border: var(--border-thick);
  box-shadow: var(--shadow-offset);
  margin-bottom: var(--spacing-md);
}

.alert-success {
  background-color: #dcfce7;
  border-color: #000000;
  color: #166534;
}

.alert-warning {
  background-color: #fef3c7;
  border-color: #000000;
  color: #92400e;
}

.alert-error {
  background-color: #fecaca;
  border-color: #000000;
  color: #991b1b;
}

.alert-info {
  background-color: #dbeafe;
  border-color: #000000;
  color: #1e40af;
}

/* Badge System */
.badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: 0.875rem;
  font-weight: 600;
  border: var(--border-medium);
  box-shadow: var(--shadow-offset);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background-color: var(--primary-color);
  color: #ffffff;
  border-color: #000000;
}

.badge-secondary {
  background-color: var(--secondary-color);
  color: #ffffff;
  border-color: #000000;
}

.badge-outline {
  background-color: transparent;
  color: var(--primary-color);
  border-color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
  :root {
    --spacing-2xl: 2rem;
    --spacing-xl: 2rem;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .header-content {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .nav {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .btn {
    width: 100%;
    margin-bottom: var(--spacing-xs);
  }
  
  .card {
    padding: var(--spacing-md);
  }
}

/* Focus Styles for Accessibility */
*:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

.btn:focus,
.form-input:focus,
.form-textarea:focus,
.form-select:focus,
.nav a:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Print Styles */
@media print {
  .header,
  .footer,
  .btn,
  .nav {
    display: none;
  }
  
  .card {
    border: 1px solid #000000;
    box-shadow: none;
    break-inside: avoid;
  }
  
  body {
    background-color: #ffffff;
    color: #000000;
  }
}


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}