@charset "utf-8";
/* CSS Document */

/***************整体******************/

.pageA {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
}

.group_1A {
  width: 100%;
  max-width:1920px;
  height: auto;
  background: #FFFFFF;
  margin:0px auto;
  
}