*{
    margin: 0;
    padding: 0;
}
img{
    border:0;
}
ol, ul ,li{list-style: none;}
a{text-decoration:none!important;}
a:hover{text-decoration:none;}
.nav:after,.nav_li2 ul:after,.footer_ul1 li ul:after,.footer:after,.artical:after{
    display:block;
    content:"";
    clear:both;
}
body{
    width: 100%;
    background:#ccc;
}
.box{
    width: 100%;
    margin:0 auto;
    background:#fff;
}
@media screen and (max-width:1360px){
  .box,.nav{
    width:1360px;
  }
}
/*nav*/
.nav{
    width:100%;
    height:100px;
    margin:0 auto;
    line-height: 80px;
    display: flex;
    box-sizing: border-box;
    padding: 0 4%;
}
.nav>li{
    display: inline-block;
}
.nav_img1{
    margin-top:10px;
}
.nav_li1 a{
    padding:0!important;
}
.nav_li1 a:hover{
    background: white!important;
}
.nav_li1{
    float: left;
}
.nav_li2{
    width:52%;
    height:100px;
    margin:0 auto;
}
.nav_li2 ul{
    width:100%;
    display: flex;
}
.nav_li2 li{
    height:100px;
    line-height:100px;
    text-align: center;
    margin:0 7px;
    flex:1;
}
.nav_li2 a{
    font-size:16px;
    font-weight:bold;
    color:#666;
}
.nav_li2 li a:hover{
    color:#f8b61b;
}
.nav_li3{
    float: right;
}
.nav_li3 a{
    display: inline-block!important;
    font-size:24px;
    color:#0081bf;
    font-weight:bold;
    line-height:60px;
    margin-top:16px;
    padding:0!important;
    background:white!important;
}
.nav_li3 a:last-of-type{
    margin-left:8px;
}
.nav_li3 a:hover{
    color:#f8b61b;
}
/*swiper*/
html, body {
      position: relative;
      height: 100%;
    }
    body {
      background: #eee;
      font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
      font-size: 14px;
      color:#000;
      margin: 0;
      padding: 0;
    }
    .swiper-container {
      width: 100%;
      height: 100%;
    }
    .swiper-slide {
      text-align: center;
      font-size: 18px;
      background: #fff;

      /* Center slide text vertically */
      display: -webkit-box;
      display: -ms-flexbox;
      display: -webkit-flex;
      display: flex;
      -webkit-box-pack: center;
      -ms-flex-pack: center;
      -webkit-justify-content: center;
      justify-content: center;
      -webkit-box-align: center;
      -ms-flex-align: center;
      -webkit-align-items: center;
      align-items: center;
    }
     .swiper-slide img{
        width:100%;
    }
/*footer*/
.footer{
    background:#1e1e1e;
    color:#fff;
}
.footer>div{
    width:1200px;
    height:248px;
    margin:0 auto;
}
.footer ul{
    float: left;
}
.footer_ul>li{
    margin:30px 0;
    position:relative;
    font-size:17px;
}
.f_d1{
    width:60px;
    border:1px solid #cfcfcf;
    margin-top:24px;
}
.f_d2{
    width:20px;
    border:1px solid #c49f22;
    position:absolute;
    left:0;
    top:48px;
}
.footer_ul a{
    color:#cfcfcf;
    font-size:14px;
}
.footer_ul1{
    width:180px;
}
.footer_ul1 li ul li{
    float: left;
    margin:0px 32px 6px 0;
}
.footer_ul2{
    margin-left:314px;
}
.footer_ul2 li ul li{
    margin:6px 0;
}
.footer_ul2 li ul li span{
    font-size:14px;
    color:#c49f22;
    margin-right:4px;
}
.footer_ul3{
    margin-left:376px;
}
.footer_ul3 img{
    width:150px;
}
/*container*/
.container{
    width:1200px;
    margin:0 auto;
    margin-top: 10px;
    text-align: center;
}
.container_span{
    margin:0 auto;
    padding:30px 0;
}
.container_span span{
    display:inline-block;
}
.container_span .s1,.container_span .s4{
    width: 100px;
    height: 1px;
    margin-bottom:2px;
}
.container_span .s1{
    background:linear-gradient(to right,#fff,grey);
}
.container_span .s2,.container_span .s3{
    width: 5px;
    height: 5px;
    background:#ccc;
    transform: rotate(45deg);
}
.container_span .s4{
    background:linear-gradient(to left,#fff,grey);
}
.container_span .s5{
    font-size:22px;
    font-weight:bold;
    margin:0 12px 0 12px;
}
.container button{
    background: #fff;
    border:1px solid #f1f1f1;
    padding:10px 22px;
    margin:14px 10px 20px;
}
.container a{
    color:#666;
}
.container button:nth-child(2){
    background:#3f87f5;
}
.container button:nth-child(2) a{
    color:#fff;
}
/*aritical*/
.artical{
    width:1200px;
    margin:0 auto;
    margin-top:30px;
    margin-bottom:50px;
}
.artical ul{
    width:23%;
    float: left;
    margin-right:2%;
    margin-top:10px;
    margin-bottom:20px;
    position:relative;
}
.artical ul li img{
    width:100%;
}
.artical ul li:nth-child(2){
    font-weight:bold;
    margin:12px 0;
}
.artical ul li:nth-child(3){
    width:100%;
    margin-bottom:14px;
    border:1px solid #eee;
}
.artical ul li:nth-child(4){
    width:20%;
    border:1.5px solid #3f87f5;
    position:absolute;
    top:216px;
    left:0px;
}
.artical ul li:nth-child(5),.artical ul li:nth-child(7){
    color:#444;
    margin:6px 0;
}
.artical ul li:nth-child(6){
    color:#F74545;
}
/*page*/
.page{
    width:1200px;
    margin:0 auto;
    text-align:center;
    margin-bottom:70px;
}
.page a{
    font-size:16px;
    margin:0 10px;
    line-height:35px;
    width:35px;
    height:35px;
}
.page .aa{
    display:inline-block;
}
.page .aa:hover{
    display:inline-block;
    background:#3f87f5;
    border-radius:50%;
    margin:0 10px;
    width:35px;
    height:35px;
    line-height:35px;
}
.bg{
    display:inline-block;
    background:#3f87f5;
    border-radius:50%;
    width:35px;
    height:35px;
    line-height:35px;
}
.shang,.xia,.firstpage,.lastpage{
    font-size:16px;
}