*{
	outline: none;
}
a{
	cursor:pointer;
	text-decoration: none;
}
select{
	/*将默认的select选择框样式清除*/
  appearance:none;
  -moz-appearance:none;
  -webkit-appearance:none;
  /*替换选择框的最右侧显示小箭头图片*/
  background: url(../images/下.png) no-repeat scroll right center;
  /*为下拉小箭头留出一点位置，避免被文字覆盖*/
  padding-right: 24px;
 }
/*清除ie的默认选择框样式清除，隐藏下拉箭头*/
select::-ms-expand { display: none; }
#footer {
	text-align: center;
	position:fixed;
	margin:auto;
	left:0; 
	right:0; 
	bottom:0;/*
	width:250px; */
	height:50px;
	z-index: 0;
}
.footer_p1{
	font: 14px "微软雅黑";
	color: #a3a3a3;
	padding-top: 20px;
}
img{
	border: none;
}