@charset "UTF-8";

html {

  -webkit-font-smoothing: antialiased;

  height: 100%;

}
.banner {
  width: 100%;
  padding-top: 1rem;
}
.bannercase {
	padding-top:0px!important;
}
.banner .swiper-slide {
  width: 100%;
  height: 3.5rem;
  position: relative;
  overflow: hidden;
}
.banner .slidehight{
	height:250px!important;
}
.banner .swiper-slide a, .banner .swiper-slide img {
  width: 100%;
  height: 100%;
  display: block;
}
.banner .swiper-slide a {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 4;
  display: block;
  width: 100%;
  height: 100%;
  transition: all ease 10s;
}
.banner .swiper-slide-active a {
  animation: sale linear 6s;
}
@keyframes sale {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}
.banner .swiper-pagination-bullet {
  width: 0.22rem;
  height: 0.22rem;
  background: url("../images/p1.png") no-repeat;
  background-size: 100%;
  opacity: 1;
}
.banner .swiper-pagination-bullet-active {
  background: url("../images/p2.png") no-repeat;
  background-size: 100%;
}
.banner .swiper-pagination {
  bottom: 0.3rem;
}
@media (max-width: 1920px) and (min-width: 768px) {
  html {
    font-size: calc(100vw /1620 * 100);
  }
  .banner {
  width: 100%;}
}
@media (max-width: 768px) {
  html {
    font-size: calc(768px /1620 * 100);
  }
  .banner .slidehight{
	height:200px!important;
}
  }
@media (max-width: 1920px) and (min-width: 1600px) {
  .banner {
   padding-top: 0.75rem;
  }
}