.iphone-products {
  padding: 60px 10%;
  background-color: #111; /* dark luxury background */
  color: #fff;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* always 4 columns */
  gap: 20px;
}

/* Responsive: 2 columns on tablets */
@media (max-width: 992px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Responsive: 1 column on mobile */
@media (max-width: 576px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}


.product-card {
  background-color: #1a1a1a;
  border-radius: 12px;
  padding: 10px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}



.product-image {
  width: 100%;
  max-width: 180px;
  margin-bottom: 10px;
}

.product-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: #fdffff; /* gold accent */
}

.product-price {
  font-size: 1rem;
  margin-bottom: 15px;
  color: #ccc;
}

.color-options {
  margin-bottom: 20px;
}

.color-circle {
  display: inline-block;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  margin: 0 5px;
  cursor: pointer;
  border: 2px solid #fff;
  transition: transform 0.2s ease, border 0.2s ease;
}

.color-circle:hover, .color-circle.selected {
  transform: scale(1.2);
  border-color: #e6b400;
}

.add-to-cart-btn {
  padding: 10px 20px;
  background: transparent;
  border: 2px solid white;
  color:white;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.add-to-cart-btn:hover {
  background: white;
  color: #000;
}