/* ========================================
   GameCalc - Home Page Styles
   ======================================== */

/* Hero Section */
.hero {
  text-align: center;
  padding: var(--spacing-xl) 0 calc(var(--spacing-xl) * 2);
  background: linear-gradient(135deg, var(--bg-primary) 0%, #252525 100%);
}

.hero-title {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Game Platforms Section */
.platforms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: calc(var(--spacing-xl) * 2);
}

.platform-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.platform-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.platform-card:hover::before {
  transform: scaleX(1);
}

.platform-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.platform-card.coming-soon {
  opacity: 0.6;
  cursor: not-allowed;
}

.platform-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.platform-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--accent-primary);
}

.platform-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: 0.95rem;
}

.platform-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--accent-gold);
  color: var(--bg-primary);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.platform-badge.coming-soon {
  background: var(--text-muted);
}

/* Featured Calculators Section */
.featured-section {
  background: var(--bg-secondary);
  padding: calc(var(--spacing-xl) * 2) 0;
  margin-top: var(--spacing-xl);
}

.calculators-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.calculator-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
  position: relative;
  contain: layout style paint;
}

.calculator-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transform: scaleX(0);
  transition: transform 0.3s ease;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.calculator-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(189, 252, 154, 0.2);
  border-color: var(--accent-primary);
}

.calculator-card:hover::before {
  transform: scaleX(1);
}

.calculator-card:active {
  transform: translateY(-2px);
}

.calculator-header {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.calculator-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.calculator-info {
  flex: 1;
}

.calculator-game {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-xs);
}

.calculator-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.calculator-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  flex: 1;
}

.calculator-footer {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
}

.calculator-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--accent-secondary);
  font-weight: 500;
  transition: color 0.3s ease;
  pointer-events: none; /* Prevent double-click as parent is already clickable */
}

.calculator-link span {
  display: inline-block;
  transition: transform 0.3s ease;
}

.calculator-card:hover .calculator-link {
  color: var(--accent-primary);
}

.calculator-card:hover .calculator-link span {
  transform: translateX(4px);
}

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

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.feature-item {
  text-align: center;
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.feature-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Stats Section */
.stats-section {
  background: linear-gradient(135deg, #252525, var(--bg-primary));
  padding: calc(var(--spacing-xl) * 1.5) 0;
  text-align: center;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.stat-item {
  padding: var(--spacing-lg);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-sm);
}

.stat-label {
  color: var(--text-secondary);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .platforms-grid,
  .calculators-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.75rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
}