body .banner .flexslider .banner-img__wrapper:after {
  background: transparent;
  background: -moz-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 15%, rgba(0,0,0,0.05) 100%); /* FF3.6-15 */
  background: -webkit-linear-gradient(top, rgba(0,0,0,0) 0%,rgba(0,0,0,0) 15%,rgba(0,0,0,0.05) 100%); /* Chrome10-25,Safari5.1-6 */
  background: linear-gradient(to bottom, rgba(0,0,0,0) 0%,rgba(0,0,0,0) 15%,rgba(0,0,0,0.05) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
}