/* ===== Index Page Styles ===== */

/* Product Grid */
.products-section {
  padding: 40px 0 60px;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
  flex-wrap: wrap;
  gap: 15px;
}

.section-header h1 {
  font-size: 28px;
  font-weight: 800;
  color: var(--text-primary);
}

.section-header h1 i {
  color: var(--secondary-color);
  margin-left: 10px;
}

.product-count {
  color: var(--text-secondary);
  font-size: 14px;
  background: var(--bg-secondary);
  padding: 6px 16px;
  border-radius: 20px;
}

/* Product Grid Layout - 4 columns on desktop */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 10px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

/* Product Card */
.product-card {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 10px var(--shadow-color);
  transition: all var(--transition-medium);
  cursor: pointer;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.product-image-wrapper {
  position: relative;
  padding-top: 75%;
  background: var(--bg-secondary);
  overflow: hidden;
}

.product-image-wrapper img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

.product-card:hover .product-image-wrapper img {
  transform: scale(1.05);
}

/* Product Info */
.product-info {
  padding: 14px 16px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-name {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-primary);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 42px;
}

.product-description {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
  min-height: 40px;
}

.product-price {
  font-size: 18px;
  font-weight: 800;
  color: var(--secondary-color);
  margin-bottom: 12px;
}

.product-actions {
  display: flex;
  gap: 10px;
  margin-top: auto;
}

.btn-view-details {
  flex: 1;
  padding: 8px 16px;
  background: var(--secondary-color);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-family: 'Cairo', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-view-details:hover {
  background: #c0392b;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(233, 69, 96, 0.3);
}

/* Loading & Empty States */
.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 0;
  gap: 20px;
  grid-column: 1 / -1;
}

.loading-container .spinner {
  width: 50px;
  height: 50px;
  border-width: 5px;
}

.loading-container p {
  color: var(--text-secondary);
  font-size: 16px;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  grid-column: 1 / -1;
}

.empty-state i {
  font-size: 64px;
  color: var(--border-color);
  margin-bottom: 20px;
}

.empty-state h3 {
  font-size: 24px;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.empty-state p {
  color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 992px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
}

@media (max-width: 768px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  
  .section-header h1 {
    font-size: 22px;
  }
  
  .product-name {
    font-size: 14px;
    -webkit-line-clamp: 1;
    min-height: 0;
  }
  
  .product-description {
    font-size: 12px;
    -webkit-line-clamp: 2;
    min-height: 36px;
  }
  
  .product-price {
    font-size: 16px;
  }
  
  .product-info {
    padding: 12px 14px 14px;
  }
  
  .btn-view-details {
    font-size: 12px;
    padding: 8px 12px;
  }
}

@media (max-width: 480px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  
  .product-image-wrapper {
    padding-top: 100%;
  }
  
  .product-name {
    font-size: 13px;
    -webkit-line-clamp: 1;
    min-height: 0;
  }
  
  .product-description {
    font-size: 11px;
    -webkit-line-clamp: 2;
    min-height: 32px;
  }
  
  .product-price {
    font-size: 14px;
  }
  
  .btn-view-details {
    font-size: 11px;
    padding: 6px 10px;
  }
}