*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,body{
  font-size: 14px;
  font-family: PingFangSC-Regular,sans-serif,"Hiragino Sans GB","Microsoft Yahei",SimSun,Arial,"Helvetica Neue",Helvetica;
  background-color: #f6f8f9;
}

.noscroll{
  overflow: hidden;
}

a{
  text-decoration: none;
}