@charset "utf-8";
/* CSS Document */
.nav{
	height:100px;
	position:fixed;
	top:0;
	left:0;
	width:100%;
	z-index:999;
	}
.nav .logo{
	width:20%;
	display:flex;
    justify-content:center;
    align-items:center;
	height:100px;
	float:left;
	}
.nav .logo img{
	display:block;
	}
.nav .right{
	width:50%;
	height:100px;
	float:right;
	}
	
.nav_bot{
	width:calc(95% - 35px);
	height:80px;    
	position: relative;
	float:left;
	}
.nav_bot .nav_list li{
	width:20%;
	height:78px;
	float:left;
	text-align:center;
	line-height:80px;
	position:relative;
	}
.nav_bot .nav_list li a{
	color:#333;
	font-size:16px;
	display:block;
	}
.nav_bot .nav_list li:hover{
	border-bottom: 2px solid #133468;
	transition:all 0.3s linear;
	}
.nav_bot .nav_list li:hover a{
	color:#133468;
	transition:all 0.3s linear;
	}
.nav_bot .nav_list .ative{
	border-bottom: 2px solid #133468;
	}
.nav_bot .nav_list .ative a{
	color:#133468;
	}

	
.nav_bot .mainlevel .subnav {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 150%;
    background-color: rgba(0,56,148,0.9);
    margin-left: -25%;
    z-index: -1;
}
.nav_bot .mainlevel .subnav li{
	width:100%;
	height:50px;
	line-height:50px;
	}
.nav_bot .mainlevel .subnav li a {
    display: block;
	font-weight:normal;
    font-size: 14px;
	color:rgba(256,256,256,0.8); 
    margin: 0;
    padding: 0;
    border: none;
    text-align: center;
    border-bottom: 1px solid rgba(256,256,256,0.4);
}
.nav_bot .mainlevel .subnav li:hover a{
	color:rgba(256,256,256,1); 
	transition:all 0.3s linear;
	}
.nav .wx {
    float: right;
    width: 35px;
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    position: relative;
	}
.nav .wx .erwei_box{
    position: absolute;
    top: 80px;
    width: 120px;
    display: none;
    background: url(../images/erwei_bg.png) no-repeat top center/cover;
	}
.nav .wx .erwei_box img {
    display: block;
    margin: 18px auto 0;
	}
.nav .wx .erwei_box p {
    color: #666;
    font-size: 14px;
    text-align: center;
    padding: 0 0 10px;
}	

	
.ban{
	width:100%;
	height:300px;
	margin-bottom:60px;
	}
.wap_nav{
	position:fixed;
	top:0;
	left:0;
	z-index:1000;
	height:40px;
	width:100%;
	display:none;
	background-color:#fff;
	}
.logo2{
	display:none;
	display:block;
    width: 115px;
	padding:4px 0;
    margin: 0 0 0 5%;
    float: none;
	}	

.nav_la{
	height:80px;
	background-color:#fff;
	box-shadow:0 0 10px #999;
	transition: all 0.3s linear;
	}
.nav_la .logo{
	width:18%;
	height:80px;
	transition: all 0.3s linear;
	}
.nav_la .wx {
	width:30px;
    height: 80px;
	transition: all 0.3s linear;
	}

@media (max-width: 996px){
	.wap_nav{
	display:block;
	}
	.nav{
	display:none;
	}
	.top_nav{
	display:none;
	}
}