Hello,
Shipping methods use the table HTML structure http://prntscr.com/ppllgk and you can’t push them below the Envio title without editing of the PHP files.
If you want just to align then to left http://prntscr.com/ppllzp add the following code to Theme Options > Theme Custom CSS
.cart-order-details .shop_table td .woocommerce-shipping-methods {
text-align: left;
}
#shipping_method li {
flex-direction: row;
}
#shipping_method input[type="radio"] + label {
padding-left: 10px;
}
Regards