*{
    padding: 0;
    margin: 0;
}
html,body{
    color: #333;
    font-size: 16px;
    font-family: "微软雅黑";
    max-width: 1920px;
    margin-left: auto !important;
    margin-right: auto !important;
    text-align: left;
}
li{
    list-style:none;
}
a{
    text-decoration: none;
}
img,input,button{
    border: 0;
    outline: none;
    background: none;
}
.wap{
    display: none;
}
.fl{
    float: left !important;
}
.fr{
    float: right !important;
}

body .clear{
    float: none !important;
    clear: both ;
    height: 0 !important;
    width: 0 !important;
    border: none !important;
    margin: 0 !important;
    padding: 0 !important;
}
.px1400{
    max-width: 1400px;
    margin: 0 auto;
}


.top p{
    text-align: right;
    line-height: 30px;
    color: #232323;
    font-size: 0;
}
.top p img{
    height: 12px;
    margin:0 10px;
    vertical-align: middle;
}
.top p span{
    vertical-align: middle;
    font-size: 12px;
}

#head{
    background: url(../images/head-bj.png) no-repeat;
    background-size: 1920px 100%;
    background-position: center ;
    padding: 25px 0;
    position: relative;
}
.logo{
    float: left;
}
.logo a{
    display: block;
}
.logo a img{
    display: block;
    max-height: 65px;
}
.nav{
    float: right;
}
.nav>ul{
    float: left;
}

.nav>ul{
    margin: 0 auto;
    margin-top: 17px;
    background: none;
    margin-right: 40px;

}
.nav>ul>li{
    float: left;
    text-align: center;
    position: relative;
}
.nav>ul>li>a{
    display: block;
    margin: 0 15px;
    padding: 5px 0;
    color: #333;
    font-size: 16px;
    line-height: 21px;
    position: relative;
}

.nav>ul>li:hover>a{
    color: #0052a4;
}
 
.nav>ul>li>span{
    display: none;
    position: absolute;
    right: 0;
    top: 20px;
    cursor: pointer;
}
.nav>ul>li:hover ul{
    display: block;
}
.nav>ul>li.active>a{
    color: #0052a4;
}
 
.nav>ul>li>ul{
    width: 150%;
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -70%;
    background: #fff;
    box-shadow: 0 0 10px #ccc;
    z-index: 9;
    display: none;
}
.nav>ul>li>ul li:hover{
    background: #0052a4;
}
.nav>ul>li>ul li a{
    display: block;
    padding: 15px 0;
    color: #333;
    font-size: 14px;

}
.nav>ul>li>ul li a:hover{
    color: #fff;
}

.nav>.search{
    float: left;
    padding: 6px 15px;
    height: 16px;
    line-height: 15px;
    font-size: 0;
    margin-top: 17px;
    border: 1px solid #c3d2e2;
    background: #fff;
    border-radius: 16px;
}
.nav>.search input{
    background: none;
    width: 100px;
    vertical-align: middle;
}
.nav>.search .search-btn{
    vertical-align: middle;
    width: 20px;
    text-align: right;
    font-size: 0;
}
.nav>.search .search-btn{
    height: 16px;
    width: 16px;
    background: url(../images/search.png) no-repeat;
    background-size: 100% 100%;
    background-position: right center;
}


.banner a {
    display: block;
    width: 100%; 
}
.banner img{
    display: block;
    width: 100%;
}
.banner a img{
    display: block;
    width: 100%;
}
.banner .owl-theme .owl-controls{
    position: absolute;
    bottom: 40px;
    text-align: center;
    width: 100%;
}
.banner .owl-theme .owl-controls .owl-page span{
    width: 14px;
    height: 14px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -o-border-radius: 50%;
    -ms-border-radius: 50%;
    border-radius: 50%;
    margin: 0 10px;
    background: #e7e7e7;
    opacity: 1;
}
.owl-theme .owl-controls .owl-page.active span, .owl-theme .owl-controls.clickable .owl-page:hover span{
    background: #0052a4;
}



#footer{
    background: #0052a4;
}
.footer{
    background: #0052a4;
    padding: 20px 0;
}
.footer p{
    line-height: 58px;
    color: #fff;
    float: left;
}
.footer p span{
    font-size: 14px;
    vertical-align: middle;
}
.footer p img{
    vertical-align: middle;
    height: 20px;
    margin: 0 10px 0 15px;
}
.footer>ul{
    float: right;
}
.footer>ul li{
    float: left;
    margin-left: 25px;
    position: relative;
}
.footer>ul li>img{
    height: 58px;
}
.footer>ul li div{
    position: absolute;
    right: 0;
    width:  150px;
    bottom: 100%;
    /* margin-left: -80px; */
    padding: 10px;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    z-index: 999;
    display: none;
    opacity: 0;
}
.footer>ul li div img{
    display: block;
    width: 100%;
}
.footer>ul li:hover div{
    opacity: 1;
    display: block;
}

#banquan{
    background: #1c1c1c;
}
.banquan{
    background: #1c1c1c;
    font-size: 14px;
    color: #c4c4c4;
}
 
.banquan p a{
    font-size: 14px;
    color: #c4c4c4;
    line-height: 58px;
    margin-left: 40px;
}

#menu{
    position: absolute;
    top: 50%;
    right: 15px;
    margin-top: -13px;
}
#menu img{
    height: 25px;
}
#menu img.close-menu{
    display: none;
}






@media screen and (max-width:1400px){
    .logo a img{
        height: 50px;
        margin-top: 7px;
    }
    .nav>ul{
        margin-right: 20px;
    }
    .nav>ul>li>a{
        font-size: 14px;
        margin: 0 10px;
    }
    .nav>.search{
        padding: 3px 10px;
        margin-top: 21px;
    }
    .nav>.search input{
        width: 70px;
    }
    .nav>.search button img{
        height: 14px;
    }
}

@media screen and (max-width:1024px){
    .pc{
        display: none;
    }
    .wap{
        display: block;
    }

    .top{
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 999;
        background: #fff;
    }
    .top p{
        padding: 0 15px;
    }
    #head{
        position: fixed;
        left: 0;
        right: 0;
        top: 30px;
        background: #dce6f1;
        padding: 10px 15px;
        z-index: 999;
    } 
    .banner{
        margin-top: 95px;
    }
    .logo a img{
        height: 45px;
        margin-top: 0;
    }
    
     
    .nav{
        position: fixed;
        z-index: 9999;
        left: 0;
        top: 85px;
        right: 0;
        bottom: 0;
        display: none;
        overflow-y: scroll;
        background: #dce6f1;
        border-top: 1px solid rgba(255, 255, 255, 0.3);
    }
    .nav>ul{
        background: none;
        padding: 0 30px;
        width: auto;
        float: none;
        margin-right: 0;
    }
    .nav>ul>li{
        float: none;
        width: auto;
        display: block;
        text-align: left;
        padding: 15px 0;
        margin: 0;
        height: auto;
        border-bottom: 1px solid rgba(51, 51, 51, .1);
    }
    .nav>ul>li>a{
        font-size: 14px;
        line-height: normal;
        padding-top: 0;
        top: 0;
        color: #666;
        height: auto;
    }
    .nav>ul>li:hover>a{
        background: none;
        color: #666;
    }
    .nav>ul>li:hover>a:after{
        content: none;
        background: none;
    }
    .nav>ul>li.active>a{
        background: none;
    }
    .nav>ul>li.active>a::after{
        content: none;
    }
    .nav>ul>li>span{
        position: absolute;
        right: 0;
        top: 14px;
        cursor: pointer;
        display: block;
        color: #666;
        transition: all 0.3s;
    }
    .nav>ul>li>span.active{
        transform: rotateZ(90deg);
    }
    .nav>ul>li>ul{
        position: static;
        padding: 0;
        width: auto;
        background: none;
        padding-left: 30px;
        box-shadow: none;
        margin-left: 0;
    }
    .nav>ul>li>ul>li{
        display: block;
        text-align: left;
        padding: 15px 0;
        margin: 0;
        border-bottom: 1px solid rgba(51, 51, 51, .1);
    }
    .nav>ul>li>ul>li:last-child{
        border: none;
    }
    .nav>ul>li>ul>li a{
        color: #666;
        padding: 0;
        text-align: left;
    }
    .nav>ul>li>ul>li:hover{
        background: none;
    }
    .nav>ul>li:hover ul{
        display: none;
    }

    .nav>.search{
        float: none;
        width: auto;
        padding:7px 50px 7px 20px;
        margin: 30px;
        line-height: normal;
        position: relative;
    }
    .nav>.search input{
        width: 100%;
    }
    .nav>.search .search-btn{
        position: absolute;
        right: 20px;
        top: 50%;
        margin-top: -8px;
    }



    .banquan{
        padding: 10px 15px;
        text-align: center;
    }
    .banquan p a{
        display: block;
        font-size: 14px;
        line-height: 24px;
    margin-left: auto;
    }
    
}


@media screen and (max-width:768px){
    .footer>ul{
        float: none;
        width: auto;
        text-align: center;
        margin-bottom: 10px;
    }
    .footer>ul li{
        float: none;
        display: inline-block;
    }
    .footer>ul li>img{
        height: 40px;
    }
    .footer p{
        float: none;
        width: auto;
        text-align: center;
        font-size: 14px;
        line-height: 28px;
    }
    .banquan{
        font-size: 12px;
        line-height: 26px;
    }
    .banquan p a{
        display: block;
        font-size: 12px;
        line-height: 24px;
    margin-left: auto;
    }
    .logo a img{
        height: 35px;
    }
    .banner{
        margin-top: 85px;
    }
}