/* 导航 */
.slide-hep .swiper-slide a {
    height: 6rem;}

@media screen and (max-width: 1024px) {

.slide-hep .swiper-slide a {
    height: 5rem;}
}

@media screen and (max-width: 680px) {

.slide-hep .swiper-slide a {
    height: 3rem;}
}