.nav {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 77px;
	z-index: 200;
	padding-top: 3px;
	line-height: 48px;
	font-size: 14px;
}
.nav .fl {
	line-height: 73px;
}

.nav .fr {
	line-height: 73px;
}

.nav img {
	vertical-align: middle;
	display: inline-block;
	margin-right: 40px;
}

.nav a {
	vertical-align: middle;
	color: white;
	display: inline-block;
	margin: 0 18px;
	position: relative;
}
.nav .fl>div {
	vertical-align: middle;
	color: white;
	display: inline-block;
	margin: 0 18px;
	position: relative;
}
.nav a:active {
	color: #2DF0F7;
}

.nav .fl>*.active::after {
	content: ' ';
	position: absolute;
	bottom: 15px;
	width: 100%;
	height: 4px;
	border-radius: 4px;
	background-color: #2DF0F7;
	left: 0;
}
.nav .inline-block .fixed {
	position: fixed;
	left: 0;
	width: 100%;
	height: 0;
	overflow: hidden;
	background-color: rgba(56, 56 ,56, 0.8);
	transition: all 0.4s ease-in-out;
}
.nav .inline-block:hover .fixed{
	height: 230px;
}
.nav .inline-block ul {
	width: 60%;
	height: 100%;
	padding: 20px 0;
}
.nav .inline-block li {
	float: left;
	width: 33.33%;
	height: 100%;
	padding-left: 18px;
	border-left: 1px solid #2DF0F7;
}
.nav .inline-block li:first-child {
	border: 0;
}
.nav .inline-block li a{
	display: block;
	margin: 0;
	line-height: 2.4;
}
.nav .inline-block li a.active{
	color: #2df0f7;
}
.register {
	margin: 0.09rem 0;
	display: inline-block;
	padding: 4px 20px;
	border-radius: 40px;
	line-height: 30px;
	background: -webkit-linear-gradient(left top, #30BCE8, #2A88D7);
	background: -o-linear-gradient(left top, #30BCE8, #2A88D7);
	background: -mos-linear-gradient(left top, #30BCE8, #2A88D7);
	background: -moz-linear-gradient(left top, #30BCE8, #2A88D7);
	background: linear-gradient(left top, #30BCE8, #2A88D7);
}
.nav .fr a{
	margin: 0;
}
.nav .fr a:last-child{
	margin-left: 20px;
}
.izl-rmenu{position:fixed; right:0; margin-right:20px; bottom:20px; padding-bottom:20px;z-index: 11;}
	.izl-rmenu .btn{width:72px; height:73px; margin-bottom:1px; cursor:pointer; position:relative;}
	.izl-rmenu .btn-qq{background:url(../img/r_qq.png) 0px 0px no-repeat; background-color:#6da9de;}
	.izl-rmenu .btn-qq:hover{background-color:#488bc7;}
	.izl-rmenu a.btn-qq,.izl-rmenu a.btn-qq:visited{background:url(../img/r_qq.png) 0px 0px no-repeat; background-color:#6da9de; text-decoration:none; display:block;}
	.izl-rmenu .btn-wx{background:url(../img/r_wx.png) 0px 0px no-repeat; background-color:#78c340;}
	.izl-rmenu .btn-wx:hover{background-color:#58a81c;}
	.izl-rmenu .btn-wx .pic{position:absolute; left:-160px; top:-80px; display:none;width:160px;height:160px;}
	.izl-rmenu .btn-top{background:url(../img/r_top.png) 0px 0px no-repeat; background-color:#666666; display:none;}
	.izl-rmenu .btn-top:hover{background-color:#444;}