@import "mixins/mixins";
@import "common/var";
@include b(common_ad_pc_4) {
}
.common-4banner{
  width: 1140px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 20px;
}

.common_ad_pc_4 {
  width: 100%;
  height: 360px;
  position: relative;
  margin-top: 30px;
}