body,p,h1,h2,h3,h4,h5,h6,ul,li,dl,dt,dd,pre{
    margin:0;
    padding:0;
    border:none;
    list-style:none;
    box-sizing: border-box;
}
body{
    font-family: "宋体","microsoft yahei","Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.42857143;
    color: #333;
    
    min-width: 1200px;
}
a{
    text-decoration:none;
    color: #333;
}
a:hover{
    text-decoration:underline;
    color: #1C4185;
}
input,button{
    outline:0;
}
img{
    vertical-align: middle;
    border: 0;
}

.lf{
    float: left;
}
.rt{
    float: right;
}
.active{
    display: block;
}
.container{
    width: 1200px;
    margin: 0 auto;
}
.container:after{
    content: '';
    display: block;
    clear: both;
}


.header {
    height: 233px;
    background: url(../image/header_bg1.jpg) no-repeat;
}
.header .container{
    height: 233px;
    position: relative;
}
.header img{
    margin-top: 80px;
}
.search{
    position: absolute;
    top: 100px;
    right: 0;
}
.search input[type='text']{
    width: 240px;
    height: 32px;
    line-height: 32px;
    padding: 0 30px 0 10px;
    border: none;
    border-radius: 3px;
}
.search input[type='image']{
    position: absolute;
    top: 5px;
    right: 8px;
}


.nav{
    height: 45px;
    text-align: center;
    position: relative;
    background: #1C4185;
    z-index: 10;
}
.menu>li{
    position: relative;
    display: inline-block;
    height: 45px;
    color: #fff;
    font-size: 15px;
    font-weight: bold;
    letter-spacing: 3px;
}
.menu>li>a{
    display: inline-block;
    line-height: 45px;
    color: #fff;
    font-weight: bold;
    text-align: center;
    padding: 0 10px;
    text-decoration: none;
}
.menu>li a:hover{
    background: #E5E5E5;
}
.menu>li>a:hover{
      color: #1C4185;
}
.second-menu{
    position: absolute;
    top: 45px;
    left: 22px;
    width: 130px;
    z-index: 999;
    display: none;
}
.second-menu li a{
    display: block;
    height: 40px;
    line-height: 40px;
    color: #fff;
    border-top: 1px solid #eee;
    background: #1C4185;
}
.second-menu li a:hover{
    color: #1C4185;
    text-decoration: none;
    background: #E5E5E5;
}



.slideBox{
    width:100%;
    overflow:hidden;
    position:relative;
    text-align: center;
}
.slideBox .hd{
    position:absolute;
    width: 100%;
    bottom:10px;
    z-index:1;
}
.slideBox .hd ul{
    width: 100%;
    text-align: center;
}
.slideBox .hd ul li{
    margin:0 5px;
    width:12px;
    height:12px;
    background:#fff;
    cursor:pointer;
    display: inline-block;
    border-radius: 50%;
}
.slideBox .hd ul li.on{
    background:#E50112;
}
.slideBox .bd li{
    zoom:1;
    vertical-align:middle;
}
.slideBox .bd img{
    display:inline-block;
    width: 371px;
    height: 278px;
}


.section .container{
    margin: 20px auto;
}
.section .title{
    height: 25px;
    margin: 0 0 10px;
    border-bottom: 3px solid #1C4283;
}
.section .title a{
    display: inline-block;
    color: #000;
    font-weight: bold;
    transition: .3s;
}
.section .title a:hover{
    color: #1C4185;
    text-decoration: none;
    
}


.news_img{
    float: left;
    width: 371px;
    height: 316px;
}

.news{
    margin-left: 430px;
    height: 276px;
    padding-top: 40px;
}
.news ul li{
    height: 30px;
    line-height: 30px;
    font-size: 14px;
}
.news ul li p{
    padding-right: 50px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.service{
    padding:30px 0;
    letter-spacing: 2px;
    height: 145px;
}
.img_service{
    float: left;
    width: 175px;
    height: 132px;
}
.img_service p{
    height: 25px;
    line-height: 25px;
    color: #fff;
    font-weight: bold;
    text-align: center;
    background: #1C4184;
}
.img_service .img{
    width: 175px;
    height: 117px;
    overflow: hidden;
}
.img_service .img img{
    width: 175px;
    height: 117px;
    transition: .3s;
}
.img_service:hover img{
    transform: scale(1.10);
}
.list_service{
    margin-left: 210px;
    overflow: hidden;
}
.list_service li{
    float: left;
    width: 25%;
    line-height: 40px;
}
.list_service span{
    color: #000;
    font-size: 20px;
    font-weight: bold;
}
.list_service li:hover span{
    color: #1C4184;
}
.list_service a{
    color: #1C4184;
    font-weight: bold;
}
.teacher_service{
    border-top: 2px solid #D6D6D6;
    border-bottom: 2px solid #D6D6D6;
}


.contact{
    height: 72px;
    padding: 15px 0;
    background: #2698DE;
}
.contact ul li{
    float: left;
    width: 33.33%;
    color: #1A4184;
    font-weight: bold;
    letter-spacing: 3px;
    line-height: 33px;
    padding-left: 40px;
}
.contact ul li:nth-child(2){
    border-left: 2px solid #D5D5D5;
    border-right:2px solid #D5D5D5;
}
.contact ul li:last-child{
    line-height: 25px;
}


.footer p{
    height: 60px;
    line-height: 60px;
    text-align: center;
}

.banner img{
    max-width: 100%;
}

.main{
    margin: 30px;
}


.aside{
    float: left;
    width: 265px;
    position: relative;
}
.aside>p{
    height: 45px;
    line-height: 45px;
    text-align: center;
    color: #fff;
    background: #1C4185;
}
.aside>ul>li{
    text-align: center;
    position: relative;
    padding: 0 15px;
    background: #E5E5E5;
}
.aside>ul>li>a{
    display: block;
    height: 45px;
    line-height: 45px;
    border-bottom: 1px solid #D6D6D6;
    box-sizing: border-box;
    position: relative;
}
.aside>ul>li a:hover{
    text-decoration: none;
}
.aside>ul>li>a span{
    position: absolute;
    top: 0;
    right: 10px;
    color: #1C4185;
    font-size: 20px;
    font-weight: bold;
    display: none;
}
.aside>ul>li.on a{
    color: #1C4185;
}
.aside>ul>li.on a span{
    display: block;
}

.aside .download{
    margin: 30px 0 10px;
}
.aside h4{
    color: #1C4185;
    line-height: 40px;
    border-bottom: 3px solid #1C4185;
    margin: 15px 0;
}
.aside .download ul li{
    height: 28px;
    line-height: 28px;
    font-size: 12px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.aside .phone p{
    font-size: 12px;
    line-height: 22px;
    margin-bottom: 22px;
}

.detail{
    min-height: 600px;
    margin-left: 300px;
    box-sizing: border-box;
    background: #fff;
}

.detail .position{
    height: 45px;
    line-height: 45px;
    border-bottom: 2px solid #D6D6D6;
}
.detail .position h3{
    font-size: 14px;
    color: #1C4185;
}
.detail .position p{
    color:#A6A7A9;
}
.detail .position a{
    color:#A6A7A9;
}
.detail .position a:hover{
    color:#1C4185;
}

.detail>ul{
    margin: 15px 0;
    overflow: hidden;
}
.detail>ul>li{
    height: 45px;
    line-height: 45px;
    border-bottom: 1px dotted #999;
}
.detail>ul>li p{
    width: 85%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.detail>ul>li a{
    position: relative;
    padding-left: 15px;
}
.detail>ul>li a:before{
    content:'';
    position: absolute;
    top: 5px;
    left: 0;
    width: 4px;
    height: 4px;
    background: #333;
}
.detail>ul>li a:hover:before{
    background: #1C4185;
}
.detail>ul>li a:hover{
    text-decoration: none;
}

.detail .content{
    padding: 20px 0;
}

.caption{
    text-align: center;
}
.caption h3{
    line-height: 40px;
    font-size: 18px;
    font-weight: 600;
    margin: 10px 0 5px;
}
.caption span{
    color: #666;
    font-size: 12px;
    margin: 0 10px;
}
.context{
    padding: 20px 0;
    min-height: 400px;
}


.img-list{
    margin: 0 -10px;
    padding: 20px 0;
    overflow: hidden;
}
.img-list li{
    float: left;
    width: 210px;
    margin: 10px;
}
.img-list li .img{
    display: block;
    width: 210px;
    height: 130px;
    overflow: hidden;
}
.img-list li img{
    display: inline-block;
    width: 100%;
    transition: .3s;
}
.img-list li .img:hover img{
    transform: scale(1.05);
}
.img-list li p{
    height: 30px;
    line-height: 30px;
    text-align: center;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.img-list li p a{
    text-decoration: none;
}