.banner{
  width:54%;
  height:380px;
  overflow: hidden; 
  margin:20px auto 0;
}
@media all and (max-width: 980px) {
  .banner{
    width:100%;
    height:auto;
    overflow: hidden;
  }
}
.banner .swiper-container1 {
  width: 100%;
  height: 100%;
}
.banner .swiper-container1 .swiper-slide{
  text-align: center;
  font-size: 18px;
  background: #fff;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  height: 100%;
}
.banner .swiper-container1 .swiper-slide a{
  display:block;
  width:100%;
  height: 100%;
}
.banner .swiper-container1 .swiper-slide img{
  width:100%; 
  height:100%;
  transition: all ease .5s;
}
/* .banner .swiper-container1 .swiper-slide:hover img{
  transform: scale(1.1,1.1);
} */
.banner .swiper-container1 .swiper-container-horizontal>.swiper-pagination-bullets{
  bottom:20px;
}
.banner .swiper-container1 .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{
  margin: 0 10px;
}
.banner .swiper-container1 .swiper-pagination-bullet{
  width: 25px;
  height: 5px;
  position: relative;
  background: rgb(250, 250, 250);
  opacity: 1;
  transition: all ease .25s;
  border-radius: 0;
}
.banner .swiper-container1 .swiper-pagination-bullet-active {
  background:#09c7a5;
  width: 25px;
  transition: all ease .25s;
}

@media all and (max-width: 750px) {
  .banner .swiper-container1 .swiper-container-horizontal>.swiper-pagination-bullets{
    bottom:10px;
  }
  .banner .swiper-container1 .swiper-pagination-bullet{
    width: 20px;
    height: 5px;
  }
  .banner .swiper-container1 .swiper-pagination-bullet-active {
    width: 20px;
  }
}
.banner .swiper-container1 .swiper-button-prev{
  opacity: 1;
  width:30px;
  height:60px;
  margin-top:-30px;
  background:rgba(0,0,0,.7);
  left:0;
  cursor: pointer;
  outline: none;
  opacity: 0;
  transition: all ease .25s;
}
.banner .swiper-container1 :hover .swiper-button-prev{
  opacity: 1;
  left:20px;
}
.banner .swiper-container1 .swiper-button-prev:after{
  content:"";
  display:block;
  position: absolute;
  width:20px;
  height:20px;
  background:url("../images/prev.png")no-repeat center center;
  background-size:100% 100%;
  left:50%;
  top:50%;
  margin-left: -10px;
  margin-top: -10px;
  z-index:20;
  outline: none;
}
.banner .swiper-container1 .swiper-button-next{
  opacity: 1;
  width:30px;
  height:60px;
  margin-top:-30px;
  background:rgba(0,0,0,.7);
  right:0;
  cursor: pointer;
  outline: none;
  opacity: 0;
  transition: all ease .25s;
}
.banner .swiper-container1:hover .swiper-button-next{
  opacity: 1;
  right:20px;
}
.banner .swiper-container1 .swiper-button-next:after{
  content:"";
  display:block;
  position: absolute;
  width:20px;
  height:20px;
  background:url("../images/next.png")no-repeat center center;
  background-size:100% 100%;
  left:50%;
  top:50%;
  margin-left: -10px;
  margin-top: -10px;
  z-index:20;
  outline: none;
}
@media all and (max-width: 750px) {
  .banner .swiper-container1 .swiper-button-prev{
    display:none;
  }
  .banner .swiper-container1 .swiper-button-next{
    display:none;
  }
}
@media all and (max-width: 600px) {
  .banner{
    width:100%;
    height:100%;
    overflow: hidden;
  }
}
@media all and (max-width: 480px) {
  .banner{
    width:100%;
    height:100%;
    overflow: hidden;
  }
}