How to move the price line on product page?

@surf2023 Here's a code snippet you can try adding under Custom CSS panel:

.ProductItem-details .ProductItem-details-checkout {
    display: flex;
}
.ProductItem-details-excerpt {
	order: 1 !important;
}
.product-quantity-input {
	order: 2 !important;
}
.ProductItem-product-price {
	order: 3 !important;
}

I tested the code on a Squarespace 7.1 product page. If it doesn't work, please feel free to share your site URL so I can take a look. Thanks!