/*banner轮播图*/

.banner {
 margin: 0 auto;
 position: relative;
 overflow: hidden;
}

.swiper-container {
 height: auto;
}

.banner .arrow_btn {
 position: absolute;
 top: 50%;
 z-index: 2;
 width: 40px;
 height: 75px;
 margin-top: -50px;
 border-radius: 3px;
 opacity: 0.5;
 text-indent: -9999px;
 background-repeat: no-repeat;
 transition: opacity .2s linear 0s;
 cursor: pointer;
}

.banner .arrow-left {
 left: 5px;
 background: url(/Sites/Uploaded/UserUpLoad/20221114/20221114165212.png) no-repeat left bottom;
}

.banner .arrow-right {
 right: 5px;
 background: url(/Sites/Uploaded/UserUpLoad/20221114/20221114165212.png) no-repeat right bottom;
}

.swiper-slide .pic img {
 width: 100%;
 height: 100%;
}

.pagination {
 display: none;
}

@media only screen and (max-width:1366px) {
 .swiper-container {
 }
}

@media screen and (max-width:768px) {
 .swiper-container {
 }
}