移動端背景圖自適應

 

/*兼容安卓手機沒有高度導致無法顯示背景圖片*/
html,body{
  width:100%;
  height:100%;
}
body {
  background: url(../../image/download.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  -webkit-background-size: 100% 100%;
  background-attachment: fixed;
  -webkit-background-attachment: fixed;
}