*{
    margin:0px;
    height: 0px;
}
a{
    text-decoration: none;
}
li{
    list-style-type: none;
}
img{
    width:auto;
    height:auto;
}
.header{
    width:100%;
    height:100px;
}
.layout{
    width:1200px;
    height:100px;
    margin:0 auto;
}
.logo{
    width:auto;
    height:80px;
    padding-top:20px;
    float: left;
}
.tel{
    float:right;
    padding-top:39.5px;
}
.navbar{
    width:100%;
    height:45px;
    background: #459df5;
}
.navbar-content-box{
    width:1200px;
    height:45px;
    margin:0 auto;
}
.navbar-btn{
    width:104px;
    height:45px;
    line-height: 45px;
    text-align: center;
    float:left;
}
.navbar-btn a{
    color:white;
}
.navbar-btn:hover{
    background:#338ce6;
}
.publicizing{
    width:100%;
    height:420px;
    background:url('../image/publicizing_bg_ad17fbe.png');
}
.publicizing-content-box{
    width:1200px;
    height:420px;
    margin:0 auto;
}
.publicizing-left{
    width:300px;
    height:420px;
    float:left;
}
.publicizing-right{
    width:900px;
    height:420px;
    float:right;
    display:flex;
    justify-content:center;
}
.pic-box{
    width:250px;
    height:310px;
    margin-top:55px;
    margin-right:30px;
    background:white;
}
.pic{
    width:250px;
    height:180px;
}
.pic img{
    width:250px;
    height:180px;
}
.tic p:first-child{
    width:250px;
    height:20px;
    text-align:center;
    font-size:16px;
    color:#333;
    line-height:20px;
    font-weight:bolder;
}
.tic p:last-child{
    width:230px;
    height:98px;
    font-size:12px;
    line-height:20px;
    overflow:hidden;
    color:#888;
    padding-left:10px;
    padding-right:10px;
}


.publicizing-tit-lg{
    width:300px;
    height:auto;
    padding-top:80px;
    font-size: 40px;
    color: #2689ed;
    text-align:center;
     display:inline-block;
}
.publicizing-tit-md{
    width:300px;
    height:auto;
    padding-top:20px;
    padding-bottom: 20px;
    fonr-size:18px;
    font-weight: bold;
    text-align:center;
    color: #2689ed;
}
.publicizing-tit-sm{
    width:300px;
    height:auto;
    text-align:center;
    padding-top:5px;
    padding-bottom:5px;
    font-size:18px;
    color: #2689ed;
}

.publicizing-tit-sm img{
    vertical-align: middle;
    margin-right: 30px;
}
.publicizing-tit-btn{
    width:130px;
    height:40px;
    background:#2689ed;
    margin: 0 auto;
    border-radius: 5px;
    line-height:40px;
    text-align:center;
    margin-top:20px;
}
.publicizing-tit-btn a{
    color:white;
}

.mains{
    width:100%;
    height:auto;
    background:#f5f5f5;
}
.mains-part-one-bg{
    width:100%;
    height:auto;
    background:white;
}

.mains-part-one{
    width:1200px;
    height:auto;
    margin: 0 auto;
}
.classify-tit-lg{
    width:1200px;
    height:auto;
    background: url('../image/icon-btn.png') repeat-x 0 bottom;
    position: relative;
}
.classify-tit-lg a{
    font-size: 20px;
    color: #ff4444;
    line-height: 49px;
    vertical-align: middle;
}
.title-line{
    width:90px;
    height:2px;
    position:absolute;
    bottom: 0;
    left: 0;
    background:#ff4444;
}
.classify-box-lg{
    width:1200px;
    height:auto;
    display: flex;
    justify-content: left;
    flex-wrap:wrap;
}
.classify-box-md{
    width:300px;
    height:auto;
    padding-bottom:15px;
    margin-top:10px;
    position:relative;
}
.classify-box-con{
    width:280px;
    height:160px;
    padding-bottom:15px;
    overflow:hidden;
    box-sizing: border-box;
    padding-left: 10px;
    padding-right: 10px;
    background:white;
    transition:0.5s ease;
}
.mains-part-one-bg:nth-child(2n){
    background: #f5f5f5;
}
.mains-part-one-bg:nth-child(2n) .classify-box-con{
    background:white;
}
.classify-tit{
    width:260px;
    height: 42px;
    line-height: 42px;
    overflow: hidden;
    border-bottom: 1px dashed #ececec;
    font-size: 14px;
    font-weight: 600;
}
.classify-box-con span{
    margin-left: 10px;
    display:inline-block;
}
.classify-box-con span a:hover{
    border:1px solid #999;
    color:#666;
}
.classify-box-con span a{
    font-size:14px;
    border-radius:5px;
    line-height:49px;
    box-sizing: border-box;
    padding: 0 5px;
    color:#333;
}
.classify-box-con:hover{
    overflow:visible;
    height:auto;
    position:absolute;
    z-index: 99;
    box-shadow: 0 7px 18px 0 rgba(0,0,0,.1);
    transition:0.5s ease;
}
.classify-box-con:hover .classify-box-md{
    height:auto;
}

.mains-part-two{
    width:1200px;
    height:auto;
    background:#999;
}
.foot{
    width:100%;
    height:auto;
    padding-top:50px;
    padding-bottom:20px;
    background:white;
}
.foot-container{
    width:750px;
    height:auto;
    margin:0 auto;
    display:flex;
    justify-content:space-between;
}
.about{
    width:250px;
    height:80px;
}
.about-tit{
    width:250px;
    height:auto;
    color:#444;
}
.about-tit img{
    vertical-align:middle;
    margin-right:10px;
}
.about-link{
    wodth:250px;
    height:50px;
    padding-top:10px;
}
.about-link li{
    width:100px;
    height:20px;
    line-height:20px;
    float:left;
}
.about-link li a{
    color:#666;
    font-size:12px;
}
.about-link li a:hover{
    color:#888;
}
.addr{
    width:100%;
    height:auto;
    padding-top:30px;
    text-align:center;
    font-size:12px;
    color:#666;
}
.addr p{
    width:100%;
    height:auto;
    line-height:20px;
}
.footer-box{
    width:100%;
    height:235px;
    background:white;
}
.footer{
    width:1200px;
    height:135px;
    padding-top:50px;
    padding-bottom:20px;
    margin: 0 auto;
    border-bottom:1px solid #E2E2E2;

}
.footer dl{
    float:left;
    height:auto;
    margin-right:250px;
}
.footer dl:last-child{
    margin-right:0px;
}
.footer dt{
    color: #646464;
    font-size: 12px;
    padding: 0 0 14px;
    height:auto;
}
.footer dd{
    height:auto;
}
.footer dd a{
    color: #969696;
    font-size: 12px;
    transition:all .15s ease;

}
.footer dd a:hover{
    color:#5079d9;
    transition:all .15s ease;
}
.dd-tel{
    width: 241px;
    font-size: 30px;
    line-height: 1;
    color: #646464;
    text-align: right;
}
.dd-time{
    width: 241px;
    font-size: 12px;
    line-height: 30px;
    color: #c3c3c3;
    text-align: right;
}
.dd-btn a{
    float: right;
    width: 142px;
    height: 32px;
    line-height: 32px;
    background: linear-gradient(#fcfcfc,#f5f5f5);
    cursor: pointer;
    font-size: 14px;
    margin-top: 8px;
    text-align: center;
    border: 1px solid #dcdcdc;
    border-radius: 5px;
     color:#5079d9;
}
.foot-addr{
    width:1200px;
    height:auto;
    margin:0 auto;
    background:rgb(250,250,250);
    padding-bottom:15px;
    padding-top:15px;
}
.foot-addr p{
    font-size:12px;
    height: 20px;
    line-height: 10px;
    color: #757575;
}
.footer-box{
    width:100%;
    height:235px;
    background:white;
}
.footer{
    width:1200px;
    height:135px;
    padding-top:50px;
    padding-bottom:20px;
    margin: 0 auto;
    border-bottom:1px solid #E2E2E2;

}
.footer dl{
    float:left;
    margin-right:240px;
}
.footer dl:last-child{
    margin-right:0;
}
.footer dt{
    color: #646464;
    font-size: 14px;
    padding: 0 0 14px
}
.footer dd a{
    color: #969696;
    font-size: 14px;
    transition:all .15s ease;
}
.footer dd{
    line-height:20px;
}
.footer dl:nth-child(3){
    margin-right:0;
    width:340px;
}
.last-dl dd{
    width:70px;
    float:left;
    margin-right:30px;
}
.footer dd a:hover{
    color:#5079d9;
    transition:all .15s ease;
}
.dd-tel{
    width: 241px;
    font-size: 30px;
    line-height: 1;
    color: #646464;
    text-align: right;
}
.dd-time{
    width: 241px;
    font-size: 12px;
    line-height: 30px;
    color: #c3c3c3;
    text-align: right;
}
.dd-btn a{
    float: right;
    width: 142px;
    height: 32px;
    line-height: 32px;
    background: linear-gradient(#fcfcfc,#f5f5f5);
    cursor: pointer;
    font-size: 14px;
    margin-top: 8px;
    text-align: center;
    border: 1px solid #dcdcdc;
    border-radius: 5px;
    color:#5079d9;
}
.foot-addr{
    width:100%;
    height:auto;
    margin:0 auto;
    background:white;
    padding-bottom:15px;
    padding-top:15px;
}
.foot-addr p{
    width:1200px;
    font-size:12px;
    height: 20px;
    line-height: 20px;
    color: #757575;
    margin:0 auto;
}