/*轮播图下四格动画效果*/
.bannerbelow-layoutcontainer.b .bannerbelow-row .bannerbelow-list:hover .bannerbelow-item-icon {
     animation: animation_icon 0.5s steps(19) forwards;
}
.bannerbelow-layoutcontainer .bannerbelow-row .bannerbelow-list .bannerbelow-icon-container .bannerbelow-item-icon {
    /* animation-delay: 0s; */
    /* animation-direction: normal; */
    /* animation-duration: .5s; */
    /* animation-name: product-icon-leave-f93946b8; */
    /* animation-fill-mode: forwards; */
    /* animation-iteration-count: 1; */
    /* animation-play-state: running; */
    /* animation-timing-function: steps(19); */
    /* background-position: center 0; */
    /* background-repeat: no-repeat; */
    /* background-size: 100%; */
    /* overflow: hidden; */
}
@keyframes product-icon-leave-f93946b8 {
100% {
    background-position-y: 0;
}
0% {
    background-position-y: -1140px;
}}
/*结束*/