html{
	width:100%;
	height:100%;
	-webkit-text-size-adjust:none;
}
body{
	width:100%;
	height:100%;
}

.tab-top{
	width:100%;
	max-width: 1200px;
	margin:0px auto;
	margin-top: 20px;
}
.tab-top ul li{
	width:25%;
	float:left;
	height:50px;
	margin:30px 0px;
	cursor: pointer;
}
.tab-top ul li a{
	width:80%;
	display: block;
	margin:0px auto;
	border:1px solid #155493;
	color:#155493;
	height:50px;
	line-height: 50px;
	font-size:20px;
	text-align: center;
	transition: all 0.5s;
-moz-transition: all 0.5s; 
-webkit-transition: all 0.5s; 
-o-transition: all 0.5s; 
}
.tab-top ul li a:hover{
	background: #155493;
	color:#fff;
	border:1px solid #fff;
}
.tab-top ul li a.active{
	background: #155493;
	color:#fff;
	border:1px solid #fff;
}
.tab-bottom{
	width:100%;
	max-width: 1200px;
	margin:30px auto  50px;
}

.jieshao {
    position: absolute;
    width: 100%;
    bottom: 0px;
    left: 0px;
    font-size: 18px;
    line-height: 30px;
    padding: 10px;
    color: #fff;
    text-align: center;
    background-color: rgba(0,0,0,.6);
}







@media only screen and (min-width: 100px) and (max-width: 640px) {
	.tab-top ul li{
		width:50%;
		margin:10px 0px;
	}
	.tab-top ul li p{
		width:80%;
		
	}
}