.por{position:relative}
.foot{
  height:auto;
  background-color:#ffffff;
  padding:30px 0;
  position:relative;
  text-align:center;
}
/*.foot_nav{
	height:50px;
	line-height:50px;
	border-bottom:1px solid #3d5076;
    background:#245399;
}*/
.foot_nav .title{
	width:160px;
	background:#5e9ad2 url(../images/link.png) 15px center no-repeat;
	color:white;
	text-indent:50px
}
.nList{
	float:left;
	width:1040px;
	position:relative;
	z-index:2
}
.nList>li{
	float:left;
	width:23.9%;
	background:url(../images/arrow02.gif) 170px center no-repeat;
	text-align:center;
	font-size:18px
}
.nList>li>a{
	color:white;
	display:inline-block
}
.nList>li>ul{
	position:absolute;
	width:1180px;
	max-height:200px;
	overflow-y:auto;
	padding:10px;
	bottom:50px;
	left:-160px;
	background-color:#f3f9ff;
	display:none
}
.nList>li>ul>li{
	display:inline-block;
	float:left;
	width:20%;
	font-size:16px;
	height:40px;
	line-height:40px
}
.nList>li>ul>li>a{
	display:block
}
.nList>li>ul>li>a:hover{
	background-color:white
}
.footer p{
	line-height:1.5
}
.zf01,
.zf02{
	position:absolute;
	top:80px
}
.zf01{
	left:4%
}
.zf02{
	right:4%
}

@media (max-width: 1080px) {
  .zf01,
  .zf02{
    position:static;
    
  }
}