body,html{
	width:100%;
	height:100%;
   }

.footer{
    width:100%;
    background:#4490E0;
    padding:57px 0 51px 0;
    margin-top:0 !important;
}
.footer-top{
    display: flex;
    justify-content: center;
    margin-bottom: 65px;
}
.footer-top li{
    float: left;
}
.footer-top li h6{
    font-size: 16px;
    font-weight: 600;
    color: #202B57;
    line-height: 22px;
    margin-bottom: 25px;
}
.footer-top li a{
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #202B57;
    line-height: 30px;
    border-bottom: 1px solid #4490E0;
}
.footer-top li a:hover{
    color:#FFFFFF ;
    border-bottom: 1px solid #FFFFFF;
}
.footer-top .active{
    margin-left:233px;
}
.footer-bot{
    width:615px;
    margin:0 auto;
}
.footer-bot p{
    font-size: 12px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #202B57;
    line-height: 26px;
}

/***弹框 begin***/
.tankuang{
	width:100%;
	height:100%;
	background:rgba(0,0,0,.3);
	position: fixed;
	top:0;
	left:0;
	display: none;
}
.tankuang-con{
	width:600px;
	height:300px;
	background: #fff;
	border-radius: 8px;
	position: absolute;
	top:50%;
	left:50%;
	margin-top:-150px;
	margin-left:-300px;
	position: relative;
}
.tankuang-con .please{
	font-size:16px;
	font-weight: bold;
	color: #545353;
	line-height: 36px;
	text-align: center;
	padding-top:19px;
}
.tankuang-con ul{
	width:510px;
	margin:15px auto 15px auto;
}
.tankuang-con ul li{
	float: left;
	width:118px;
	height:118px;
	border:1px solid #e9e9e9;
	background: #e9e9e9;
	border-radius: 50%;
	margin: 10px 25px 0px 25px;
}
.tankuang-con ul li a{
	display: block;
	width:118px;
	height:118px;
	border:1px solid #e9e9e9;
	border-radius: 50%;
	line-height: 118px;
	text-align: center;
	font-size:28px;
	color: #5c5c5c;
	font-weight: bold;
}
.tankuang-con ul li a:hover{
	background: #ffe8d9;
	border:1px solid #ff6d0c;
	color: #ff6600;
}
.tankuang-con .tip{
	width:400px;
	margin:0 auto;
	display: block;
	font-size:13px;
	color: #545353;
	line-height: 18px;
	word-wrap: break-word;
}
.close-img{
	background: url(../oralTest/img/close.png) no-repeat;
	background-size: 100% auto;
	width:14px;
	height:14px;
	display: block;
	position: absolute;
	top:10px;
	right:10px;
	cursor: pointer;
}
.close-img:hover{
	background: url(../oralTest/img/close-img.png) no-repeat;
	background-size: 100% auto;
	width:14px;
	height:14px;
	display: block;
	position: absolute;
	top:10px;
	right:10px;
	cursor: pointer;
}
/***弹框 end***/