@charset "utf-8";
/* CSS Document */

.nav_bot{
	position:fixed;
	top:20px;
	left:0;
	width:100%;
    height: 70px;
	z-index:9999;
	}
.nav_bot .logo{
	float:left;
	width:16%;
	height:70px;
    display:flex;
    justify-content:center;
    align-items:center;
	}
.nav_bot .logo>img{
	width:100%;
	}
.nav_bot .nav_list{
	width:calc(70% - 22px);
	margin:0 2% 0 10%;
	float:left;
	height:70px;
	}
.nav_bot .top_rt{
	float:right;
	width:22px;
	height:70px;
	display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
	overflow:hidden;
	}
.nav_bot .top_rt img{
	display:block;
	width:100%;
	}
	
.nav_bot .nav_list>li{    
	position: relative;
	width:calc(100%/8);
	width:12.5%;
	height:70px;
	float:left;
	text-align:center;
	line-height:70px;
	}
.nav_bot .nav_list>li>a{
	color:#fff;
	height:55px;
	font-size:16px;
	display:inline-block;
	}
.nav_bot .nav_list>li:hover a{
	transition:all 0.3s linear;
    border-bottom: 2px solid #fff;
	}
.nav_bot .nav_list .ative>a{
    border-bottom: 2px solid #fff;
	}
.nav_bot .top_rt .phone2{
	display:none!important;
	}

.nav_bot_la	{
	display: flex;
	padding:10px 0;
	top:0;
	background-color:rgba(256,256,256,0.85);
	width:100%;
	transition:all 0.3s linear;
	box-shadow: 0 0 10px #666;
	}
.nav_bot_la .nav_list>li>a{
	color:#666;
	transition:all 0.3s linear;
	}
.nav_bot_la .top_rt .phone1{
	display:none;
	}
.nav_bot_la .top_rt .phone2{
	display:block!important;
	}
	
.wap_nav{
	position:fixed;    
	opacity: 0.95;
    box-shadow: 0 1px 4px rgba(0,0,0,0.3);
	top:0;
	left:0;
	z-index:999;
	height:50px;
	width:100%;
	display:none;
	background-color:#fff;
	}
.wap_nav_la{
	display:none!important;
	}
.logo2{
	display:none;
	display:block;
    width: 108px;
	padding:8px 0;
    margin: 0 auto;
    float: none;
	}
.nav_bot .mainlevel .subnav {
    display: none;
    position: absolute;
    top: 60px;
    left: 0;
    width: 170%;    
    margin-left: -35%;
	padding-top:10px;
}
.nav_bot_la .mainlevel .subnav{
	padding-top:20px;
	transition: all 0.3s linear;
	}
.nav_bot .mainlevel .subnav li {
	background-color: rgba(0,0,0,0.6);
    width: 100%;
    height: 45px;
    line-height: 45px;    
	position: relative;
    margin-right: 30px;    
	float: left;
    text-align: center;
}
.nav_bot .mainlevel .subnav li a {
    display: block;
    font-weight: normal;
    font-size: 14px;
    color: rgba(256,256,256,0.9);
    margin: 0;
    padding: 0;
    border: none;
    text-align: center;
    border-bottom: 1px solid rgba(256,256,256,0.4);
}
.nav_bot .mainlevel .subnav li:last-child a{
	border-bottom:none;
	}
.nav_bot .mainlevel .subnav li:hover{
	background-color:#fff;
	transition:all 0.3s linear;
	}
.nav_bot .mainlevel .subnav li:hover a{
	color:#17418b;
	transition:all 0.3s linear;
	}
	
.navbotxiala {
    display: none;
}	
	
@media (max-width:1599px){
.nav_bot{
	top:15px;
	}
.nav_bot_la{
	top:0;
	padding:15px 0;
	}
.nav_bot_la .mainlevel .subnav{
	padding-top:15px;
	}
}

@media (max-width:1299px){
.nav_bot{
	top:10px;
	}
.nav_bot_la{
	top:0;
	padding:10px 0;
	}
.nav_bot .nav_list{
	width:55%;
	margin:0 9.5%;
	}
.nav_bot_la .mainlevel .subnav{
	padding-top:10px;
	}
}

@media (max-width:1199px){
.nav_bot{
	top:0;
	}
.nav_bot_la{
	top:0;
	padding:0;
	}
.nav_bot .nav_list{
	width:65%;
	margin:0 7%;
	}
.nav_bot .nav_list>li>a{
	font-size:14px;
	}
.nav_bot_la .mainlevel .subnav{
	padding-top:0;
	}
}

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