/* Custom Styles for E-Commerce Store */

:root {
  --primary-color: #667eea;
  --secondary-color: #764ba2;
  --light-bg: #f8f9fa;
  --dark-text: #2c3e50;
}

/* Hero Section */
.hero-banner {
  position: relative;
  overflow: hidden;
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  opacity: 0.95;
}

/* Card Hover Effects */
.card {
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.card img {
  transition: transform 0.3s ease;
}

.card:hover img {
  transform: scale(1.05);
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  border: none;
  padding: 10px 25px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 16px rgba(102, 126, 234, 0.4);
}

.btn-light {
  background-color: white;
  color: var(--primary-color);
  font-weight: 600;
}

.btn-light:hover {
  background-color: #f0f0f0;
}

/* Services Section */
.services-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin: 40px 0;
}

.service-card {
  text-align: center;
  padding: 30px;
  border-radius: 10px;
  background: white;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.service-icon {
  font-size: 48px;
  margin-bottom: 15px;
}

/* Navigation */
.navbar {
  background: white !important;
  border-bottom: 2px solid #e9ecef;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
  font-weight: 700;
  color: var(--primary-color) !important;
  font-size: 1.5rem;
}

.nav-link {
  margin: 0 10px;
  font-weight: 500;
  color: var(--dark-text) !important;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--primary-color) !important;
}

/* Footer */
footer {
  background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
  color: white;
  padding: 60px 0 20px;
  margin-top: 80px;
}

footer a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover {
  color: white;
}

/* Responsive */
@media (max-width: 768px) {
  .card {
    margin-bottom: 20px;
  }

  .hero-banner {
    padding: 50px 20px !important;
  }

  .btn-primary, .btn-light {
    padding: 8px 20px;
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.5s ease forwards;
}

/* Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
  margin: 30px 0;
}

/* Alert Styles */
.alert-success {
  background-color: #d4edda;
  border-color: #c3e6cb;
  color: #155724;
}

.alert-danger {
  background-color: #f8d7da;
  border-color: #f5c6cb;
  color: #721c24;
}