main{
    padding: 25px;
}
.product {
  display: flex;
  flex-direction: column;
  background-color: white;
  border-radius: 12px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  max-width: 1000px;
  margin: 0 auto;
}

.product-img {
  text-align: center;
  background-color: #f0f8fa;
  padding: 20px;
}

.product-img img {
  max-height: 400px;
  width: auto;
}

.product-info {
  padding: 24px;
}

.product-info h2 {
  color: #8fc2d3;
  font-size: 28px;
  margin-bottom: 8px;
}

.product-info h3 {
  font-size: 20px;
  margin-bottom: 20px;
}

.details h4 {
  margin-bottom: 10px;
  color: #333;
}

.details ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.details li {
  margin-bottom: 10px;
  color: #555;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-dl {
  display: inline-block;
  margin-top: 20px;
  background-color: #8fc2d3;
  color: white;
  padding: 10px 16px;
  text-decoration: none;
  border-radius: 6px;
  transition: background-color 0.3s ease;
}

.btn-dl:hover {
  background-color: #7ab3c3;
}

@media (min-width: 768px) {
  .product {
    flex-direction: row;
  }

  .product-img,
  .product-info {
    flex: 1;
  }

  .product-img {
    padding: 40px;
  }

  .product-info {
    padding: 40px;
  }
}