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

body {
  line-height: 1.6;
  min-height: 100vh;
}

/* Navigation */
.navbar {
  background-color: var(--card-bg);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  padding: 1rem 0;
}

.navbar-brand {
  font-weight: bold;
  color: var(--primary);
  font-size: 1.5rem;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  padding: 4rem 2rem;
  text-align: center;
  margin-bottom: 3rem;
}

.hero-section h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  font-weight: bold;
}

.hero-section p {
  font-size: 1.25rem;
  max-width: 800px;
  margin: 0 auto;
}

/* Section Headings */
.section-title {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--primary);
  font-size: 2rem;
  font-weight: bold;
}

/* Card Grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

/* Crime Card */
.crime-card {
  background-color: var(--card-bg);
  border: 2px solid var(--primary);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
  display: block;
  min-height: 200px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.crime-card-link {
  text-decoration: none;
  color: inherit;
}

.crime-card-link:hover {
  text-decoration: none;
  color: inherit;
}

.crime-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  border-color: var(--accent);
}

.crime-card:focus {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.crime-card-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  text-align: center;
}

.crime-card-title {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
  color: var(--primary);
}

.crime-card-description {
  color: var(--text-light);
  margin-bottom: 1rem;
}

.crime-card-severity {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: bold;
  margin-top: 0.5rem;
}

.severity-high {
  background-color: #FFEBEE;
  color: #C62828;
}

.severity-medium {
  background-color: #FFF3E0;
  color: #E65100;
}

.severity-low {
  background-color: #E8F5E9;
  color: #2E7D32;
}

/* Step Card */
.step-card {
  background-color: var(--card-bg);
  border-left: 4px solid var(--primary);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 1rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.step-number {
  display: inline-block;
  width: 40px;
  height: 40px;
  background-color: var(--primary);
  color: white;
  border-radius: 50%;
  text-align: center;
  line-height: 40px;
  font-weight: bold;
  margin-right: 1rem;
  font-size: 1.25rem;
}

.step-title {
  font-weight: bold;
  font-size: 1.25rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

/* Action Card */
.action-card {
  background-color: var(--card-bg);
  border: 2px solid var(--accent);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  min-height: 180px;
}

.action-card-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.action-card-title {
  font-weight: bold;
  font-size: 1.25rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

/* Prevention Card */
.prevention-card {
  background-color: var(--card-bg);
  border: 1px solid #E0E0E0;
  border-radius: var(--border-radius);
  padding: 1.25rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.prevention-card-title {
  font-weight: bold;
  color: var(--primary);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

/* Case Example */
.case-example {
  background-color: var(--card-bg);
  border-left: 4px solid var(--secondary);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.case-example-title {
  font-weight: bold;
  color: var(--secondary);
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

/* Help Section */
.help-section {
  background-color: var(--primary);
  color: white;
  padding: 3rem 2rem;
  border-radius: var(--border-radius);
  margin: 3rem 0;
  text-align: center;
}

.help-section h2 {
  margin-bottom: 1.5rem;
}

.help-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.help-link {
  background-color: white;
  color: var(--primary);
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: bold;
  display: inline-block;
  transition: all 0.3s ease;
}

.help-link:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* About Section */
.about-section {
  background-color: var(--card-bg);
  padding: 3rem 2rem;
  border-radius: var(--border-radius);
  margin: 3rem 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Modal Styles */
.modal-content {
  border-radius: var(--border-radius);
  border: none;
}

.modal-header {
  background-color: var(--primary);
  color: white;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
  padding: 1.5rem;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: bold;
}

.modal-body {
  padding: 2rem;
  font-size: 1.1rem;
}

.modal-body h5 {
  color: var(--primary);
  font-weight: bold;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.modal-body h5:first-child {
  margin-top: 0;
}

.modal-body p {
  margin-bottom: 1rem;
  line-height: 1.8;
}

.golden-rule {
  background-color: #FFF9C4;
  border-left: 4px solid #FBC02D;
  padding: 1rem;
  border-radius: 8px;
  margin-top: 1rem;
  font-weight: bold;
}

.modal-footer {
  padding: 1.5rem;
  border-top: 1px solid #E0E0E0;
}

.btn-close {
  background-color: white;
  opacity: 1;
  font-size: 1.5rem;
  padding: 0.5rem;
}

.btn-learn-more {
  background-color: var(--primary);
  color: white;
  border: none;
  padding: 0.75rem 2rem;
  border-radius: var(--border-radius);
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.btn-learn-more:hover {
  background-color: var(--accent);
  transform: scale(1.05);
}

/* Age Selector Cards (Landing Page) */
.age-selector {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 2rem;
}

.age-card {
  background-color: white;
  border-radius: 20px;
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  min-height: 350px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-decoration: none;
  color: inherit;
}

.age-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}

.age-card-icon {
  font-size: 5rem;
  margin-bottom: 1.5rem;
}

.age-card-title {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: #333;
}

.age-card-subtitle {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 1.5rem;
}

.age-card-promise {
  font-size: 1.25rem;
  color: #667eea;
  font-weight: 600;
  margin-top: auto;
}

.privacy-note {
  text-align: center;
  margin-top: 3rem;
  color: white;
  font-size: 0.9rem;
  opacity: 0.9;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-section h1 {
    font-size: 2rem;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .age-card {
    min-height: 300px;
    padding: 2rem 1.5rem;
  }
  
  .age-card-icon {
    font-size: 4rem;
  }
  
  .age-card-title {
    font-size: 1.5rem;
  }
}

/* Seniors-specific adjustments */
body.seniors-theme .crime-card,
body.seniors-theme .action-card,
body.seniors-theme .prevention-card {
  min-height: 250px;
  padding: 2rem;
}

body.seniors-theme .crime-card-icon,
body.seniors-theme .action-card-icon {
  font-size: 4rem;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Focus styles for keyboard navigation */
*:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}