/*姣嶇増top鍒囨崲*/
#content_box-1617262412831-0 {
  position: relative;
}
/*闄ゅ幓绗竴涓垪琛紝鍏朵粬缃簳*/
#content_box-1617262412831-0 > div:not(:first-child) {
  position: absolute;
  z-index: -1;
  top:0;
  left:0;
  background: #fff;
  width:100% !important;
  height:auto !important;
}
/*榛樿绗竴涓垪琛ㄦ樉绀�*/
#content_box-1617262412831-0 > div:first-child {
  position: relative;
  background: #fff;
  z-index: 1;
}