Woocommerce product prices and “add to cart button”

I would like to align horizontaly prices and also buttons. I managed to get buttons nicely by adding to css that:

.woocommerce ul.products li.product, .woocommerce-page ul.products li.product {
min-height: 500px !important;
margin-bottom:10px;
}
ul.products li.product a.button {
position: absolute !important;
bottom: 50px; }

But prices are not displayed on same line as some product names are longer and take more space. Can somebody advice, how would I be able to set also prices to the same line without messing up buttons and dispay it also correctly in the mobile version?

The page I need help with: [log in to see the link]