a{
    text-decoration: none;
    cursor: pointer;
}
*{
    font-family: "Microsoft YaHei";
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
}
.wrap{
    width: 100%;
    min-width: 1200px;
   position: relative;
}
.header{
    width: 100%;
    height: 35px;
    padding-top: 4px;
}
.fr{float:right;}
.fl{float:left;}
.logo_center .lmmc{

color:#fff;

font-size: 26px;

font-weight: bold;

height: 60px;

background: none;

padding-left: 24px;

margin-top: 25px;

position: relative;

width: 78%;

padding-top: 15px;
}








.logo_center .lmmc::before{
    content:
    "";
    display:
    block;
    width:1px;
    height: 60px;
    position:
    absolute;
    left:0;
    top: 0;
    background: #fff;
}

.logo_center .lmmc p{position: absolute;width: 100%;line-height: 30px;left: 30px;top: 68%;transform: translateY(-50%);}

.logo_center .lmmc h1{font-size: 16px;position: absolute;top: -3px;left: 30px;}


.header_center{
    width: 1200px;
    margin: auto;
    overflow: hidden;
}
.date_time{
    float: left;
    line-height: 35px;
    font-size: 13px;
    color: #dee3e4;
    
}
.reback{
    float: right;
    line-height: 35px;
    color: #dee3e4;
    font-size: 13px;
}
.reback a{
    font-size: 13px;
    color: #dee3e4;
}
.logo_b{
    width: 100%;
    height: 170px;
    background: url("../images/bj19.png") no-repeat;
    background-size: cover;
}
.logo_center{
    width: 1200px;
    margin: auto;
}
.logo{
    float: left;
    padding-right: 24px;
}
.logo img{
    margin-top: 25px;
}
.nav{
    
height: 50px;
    
width: 100%;
    
background: #2d70de;
    
float: left;
    
margin-bottom: 40px;
}
.nav_center{
    position: relative;
    height: 50px;
    width: 1200px;
    margin: auto;
}

.nav_center ul li{
    float: left;
    position: relative;
    padding: 0 35px;
}
.nav_center ul li:hover{
   background: #0d56d1;
}
.nav_center ul li:hover a{
   color:#fff;
 }
.nav_center ul li a{
    line-height: 50px;
    display: inline-block;
    height: 50px;
    text-align: center;
    font-size: 16px;
    color: #fff;
}

.nav_center ul li .drop_down li{padding:0;}



.drop_down{
    position: absolute;
    top: 50px;
    width: 100%;
    display:
    none;
    z-index: 9;
    left: 0;
}
.drop_down a{color:#fff !important;background: rgba(24,85,183,.9);font-size: 14px !important;filter: progid:DXImageTransform.Microsoft.Gradient(startColorstr=#b22567d6, endColorstr=#b22567d6);}
.drop_down a:hover{
    background: rgba(98,151,233,.9) !important;
    filter: progid:DXImageTransform.Microsoft.Gradient(startColorstr=#b22567d6, endColorstr=#b22567d6);}
.nav_03{
    position: absolute;
    top:0;
    left: 0;
    z-index: -1;
}
.drop_down li{
    width: 100% !important;
}
.drop_down li a{
    width: 100% !important;
}
.slideBox{
    width: 1200px;
    /* position: relative; */
    height: 360px;
   margin:auto;
}
.slideBox .bd{
    width: 100%;
    position: relative;
    margin: auto;
    z-index: -1;
    min-width: 1200px;
}

.slideBox .bd li img{
    position: absolute;
    top:-28px;
    left: 0;
    width: 100%;
    height: 360px;
}
.slideBox .prev{
    position: absolute;
    top:178px;
    left: 60px;
}
.slideBox .next{
    position: absolute;
    top:178px;
    right: 60px;
}
.hd2{

    margin: auto;
    width: 129px;
    height: 35px;
    position: relative;
    top:367px;
    left: 10px;
}

.hd ul li{
    
    float: left;
    width: 20px;
    height: 40px;
    margin-right: 18px;
    background:url("../images/br.png") no-repeat;
}
.hd ul li:last-child{
    margin-right: 0 !important;
}
.slideBox .hd ul li.on{ background:url("../images/hr.png") no-repeat;}
.middle{
    width: 1200px;
    margin: auto;
    
    margin-top: 40px;
}
.slideBox1{
    width:1200px;
    height: 360px;
    margin:
    auto;
    position: relative;
    clear: both;
}
.slideBox1 .hd1{
    position: absolute;
    bottom: 30px;
    right: 44%;
    width: 88px;
    height: 20px;
    z-index: 9;
}
.slideBox1 .hd1 ul li{
    float: left;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 10px;
    background: #fff;
}
.slideBox1 .hd1 ul li.on{background: #1855b7;}
.bd1 li{
    width: 385px;
    height: 308px;
    position: relative;
}
.bd1 li img{
    width: 1200px;
    height: 360px;
    object-fit: cover;
}
.z_black{
    width: 100%;
    height: 93px;
    background: #e8e8e8;
    position: absolute;
    bottom: 0;
    left: 0;
    color: #1855b7;
    text-align: left;
    padding: 20px;
    font-size: 15px;
}


.jg{
    width: 380px;
    float: left;
    height: 308px;
}

.jg_top{
    padding-left: 20px;
    height: 60px;
    line-height: 60px;
    background: #0c51ac;
    color: #fff;
    font-size: 18px;
}
.jg_top .title{
    font-size: 18px;
    color: #1855b7;
    font-weight: bold;
    margin-left: 24px;
}
.ccc{
    position: absolute;
    width: 120px;
    left: 45px;
    bottom: 12px;
    color: #999999;
    font-size: 13px;
    font-style: italic;
}
.jg_top .ky{
position: absolute;
left: 0;
}
.more-1{
    position: absolute;
    right: 0;
    top:6px;
    font-size: 13px;
    color: #808080;
}
.jg ul{
    padding-top: 15px;
    overflow: hidden;
}
.jg ul li{
    position: relative;
    line-height: 34px;
    padding-left: 20px;
    float: left;
    width: 100%;
    border-bottom: 1px dashed #ccc;
}
.jg ul li .spot1{
    position: absolute;
    left: 0;
    top: -3px;
}
.jg ul li a{
    font-size: 15px;
    color: #333333;
}
.date{
    position: absolute;
    right: 0;
    font-size: 12px;
    color: #808080;

}
.jg1 li{
    padding-left: 0 !important;
    margin-bottom: 10px;
}
.jg1 li:hover .time{
    background: url("../images/jx23_1.png") no-repeat;
}
.jg1 li:hover .time_1{
    color:#fff;
}
.jg1 li:hover .time_2{
    color:#f0debc;
}


.jg1 .time{
    float: left;
    width: 76px;
    height: 49px;
    position: relative;
    background: url("../images/jx23.png") no-repeat;
}
.time_1{
    font-size: 20px;
    color: #005e72;
    position: absolute;
    top:-1px;
    left: 8px;
}
.time_2{
    font-size: 12px;
    color:#4a4c4c;
    position: absolute;
    top:16px;
    left: 22px;
    }
.jg1 .titlen{
width: 240px;
float: right;
line-height: 23px;
font-size: 15px;
color: #333333;
height: 57px;
border-bottom:1px dashed #dbdbdb;
    }


.li_1{
    width: 1200px;
    margin: auto;
    padding-top: 40px;
}



.down{
    width: 100%;
    background: url("../images/bl.png") no-repeat;
}
 .zf-l{
  height: 52px;
    padding: 0 187px;
}
 .zf-l li{
   float: left;
   width: 245px;
   height: 33px;
   line-height: 33px;
   text-align: center;
   border:1px solid #d1d1d1;
   font-size: 14px;
   color: #555555;
   cursor: pointer;
   position: relative;
   margin-right: 45px;
}
 .zf-l li span{
    margin-left: 60px;
}
.down_dp{
    position: absolute;
    left: -1px;
    top:29px;
    display: none;
}
.down_dp li{
    background: #333333;
    border-top:none !important;
}
.down_dp li a{
    color: #afafaf;
}
.down_dp li:hover{
    background: #484848;
    color: #fff !important;
}
.zf-l li:first-child+li+li{
    margin-right: 0;
}
.bq{
    margin-top: 20px;
    background: #2d70de;
    font-size: 14px;
    color: #fff;
    text-align: center;
    height: 100px;
    line-height: 30px;
    margin-top: 50px;
    padding-top: 21px;
}
.pingt{
    width: 1200px;
    margin: 50px auto;
}

.picMarquee-left{
    margin-top: 30px;
    background: #f8f8f6;
    padding: 25px 30px;
    overflow: hidden;
}
.picMarquee-left li{
    width: 205px;
    height: 160px;
    margin-right: 28px;
}
.picMarquee-left li img{
    width: 100%;
    height: 115px;
}
.picMarquee-left .title{
    font-size: 14px;
   
    text-align: center;
    line-height: 45px;
}
.picMarquee-left .title a{
    color: #555555;
}
.ping_logo{
position: absolute;
left: 15px;
top: 7px;
width: 40px;
height: 40px;
border-radius: 50%;
background: #d0edff;
}

.ping_logo img{
   position: relative;
   top:-4px;
}


.middle_one{
   overflow: hidden;
}
.middle_center_list{
    background: #fff;
   
    width: 1200px;
    min-height: 600px;
    margin: auto;
    padding: 19px;
}

.team_building{
    width: 247px;
    height: 572px;
    background: #e0f0fa;
    float: left;
    border-left: 3px solid #1d488f;
    position: relative;
}
.jx24{
    position: absolute;
    bottom:0;
    right: 0;
}
.oned{
    width: 100%;
    height: 60px;
    background: #1d488f;
    line-height: 60px;
    text-align: center;
    font-size: 20px;
    color: #fff;
    font-weight: bold;
}
.zu_7 ul li a{
    height: 56px;
    line-height: 56px;
    width: 100%;
    display: inline-block;
    font-size:16px;
    color: #444444;
    position: relative;
    border-bottom: 1px solid #dbdbdb;
    text-align: center;
}
/* .zu_7 ul li{
   
} */
.zu_7 ul li .jtx{
    position: absolute;
    right: 8px;
    top: 2px;
}
.zs{
 
    border-bottom: 1px solid #b3b3b3 !important;
}
.colum_li{
    background: #fff;
    width: 221px;
    padding-top: 10px;
    margin-left: 23px;
}
.colum_li a{
    border-bottom: none !important;
    height: 35px !important;
    line-height: 35px !important;
}
.colum{
    background: #fff;
    margin-left: 23px;
}
.colum a{
    font-size: 16px !important;
    color: #666666;
}
.colum i{
    position: relative;
    top:-3px;
}
.write{
    background: #fff;
    margin-top: -1px;
    position: relative;
    z-index: 10;
}
.courtyard{
    font-weight: bold;
    font-size: 18px;
    color: #1d488f;
}

/* ??莽艗芦猫鈥奥┟┧喡ッβ⑩�澛モ�撀∶韭∶�犅澝β嶁�撁β韭澝�÷访ε嘎柯�??1 */
.workshop{
    float: left;
}
.workshop .title_left{
    float: left;
    font-size: 18px;
    color: #333333;
    position: relative;
    font-weight: bold;
    padding-bottom: 10px;
    border-bottom: 2px solid #1d488f;
    margin-top: 3px;
    height: 50px;
    line-height: 50px;
    display: none;
}
.title1{
    height: 53px;
    line-height: 53px;
    width: 900px;
    border-bottom: 1px solid #b3b3b3;
}
.workshop .title_right{
    float: left;
}
.title_left img{
    position: absolute;
    bottom:0;
    left: 0;
}
.title_right ul{
    overflow: hidden;
}
.title_right ul li{
    float: left;
    padding: 0 5px;
}
.title_right ul li a{
    color: #888888;
    font-size: 14px;
}
.workshop{
    width: 862px;
    margin-left: 39px;
}
.research_trends{
    padding: 30px 0;
}
.research_trends li{
    color: #454545;
    font-size: 15px;
    line-height: 20px;
    position: relative;
    padding-left: 25px;
   
    cursor: pointer;
    border-bottom: 1px solid #e9e8e8;
   height: 50px;
   line-height: 50px;
}
.research_trends li a:hover{
    text-decoration: underline;
}
.research_trends li .spot{
    position: absolute;
    left: 0;
    top:-3px;
}
.date_2019{
    position: absolute;
    right: 0;
    color: #999999;
    font-size: 12px;
}



.z_black{
    position: relative;
}

.z_black span{
    position: absolute;
    bottom: 30px;
    left: 20px;
    color: #888888;
    font-size: 12px;
}
.search{
    width: 300px;
    height: 30px;
    padding-left: 10px;
    background: url("../images/search.png") no-repeat;
    position: absolute;
    left: 196px;
    top: 3px;
}
.input_1{
    width: 203px;
    float: left;
    border: none;
    outline: none;
    background: transparent;
    color: #333;
    margin-top: 5px;
    font-size: 14px;
    padding-left: 8px;
}
.input_2{
    position: absolute;
    right: 17px;
    top: 7px;
}
.linkt{
    margin: 0 -5px;
}
.linkt li{
    width: 185px;
    float: left;
    list-style: none;
    width: 185px;
height: 45px;
background-position: left 20px;

margin: 5px;
}
.linkt li a{font-size: 17px;color: #fff;display: block;line-height: 45px;padding-left: 81px;}
.linkt li:first-child{
    background: url("../images/link1.png") #6297e9 no-repeat;
    background-position: 25px 4px;

}
.linkt li:first-child +li{
    background: url("../images/link2.png")  #6297e9  no-repeat;
    background-position: 25px 4px;
}
.linkt li:first-child +li+li{
    background: url("../images/link3.png")  #6297e9  no-repeat;
    background-position: 25px 4px;
}
.linkt li:first-child +li+li+li{
    background: url("../images/link4.png")  #6297e9  no-repeat;
    background-position: 25px 4px;
}

.linkt li:first-child:hover{
    background: url("../images/link1.png") #1855b7 no-repeat;
    background-position: 25px 4px;
}


.linkt li:first-child +li:hover{
    background: url("../images/link2.png")  #1855b7  no-repeat;
    background-position: 25px 4px;
}
.linkt li:first-child +li+li:hover{
    background: url("../images/link3.png")  #1855b7  no-repeat;
    background-position: 25px 4px;
}
.linkt li:first-child +li+li+li:hover{
    background: url("../images/link4.png")  #1855b7  no-repeat;
    background-position: 25px 4px;
}
.jgnone .title{
    background: url("../images/jx8.png") no-repeat;
    width: 100px;
    height: 35px;
    margin-left: 0;
    font-weight: normal;
    color: #fff;
    display: block;
    line-height: 35px;
    text-align: center;
}
.jgnone{
    padding-left: 0;
    padding-bottom: 10px;
}
.zn .date{
    right: 10px;
}
.zn .spot1{
    top: -3px !important;
}
.clearfix:after{
    content: "";
    display: block;
    height: 0;
    clear:both;
    visibility: hidden;
}
.clearfix{
    *zoom: 1;
}
.last{
margin-top:25px;
padding-top:25px;
margin-bottom:25px;
border-top:1px solid #d9d9d9;
}
.last p{
font-size:16px;
color:#555555;
line-height:30px;
}
.last p a{
color:#555555;
}
.last a:hover{
color:#2E59A8;
}
.v_news_content p{
    font-size: 15px !important;
    color: #555 !important;
    line-height: 30px !important;
}
#vsb_content_2 p{
 font-size: 15px !important;
    color: #555 !important;
    line-height: 30px !important;
}



.midwidth{width:1200px;margin: 0px auto;}
ul.xmhz{
    padding: 50px;
    background:#fff;
   min-height: 350px;
}

ul.xmhz li {
    float: left;
    width: 32%;
    margin-right: 2%;
    margin-top: 30px;
}
ul.xmhz li:nth-of-type(3n){
    margin-right:0%;
}
ul.xmhz li:nth-of-type(1),ul.xmhz li:nth-of-type(2),ul.xmhz li:nth-of-type(3){
    margin-top:0;
}
ul.xmhz li a{
    display:
    block;
    width:100%;
    background:#f4f4f4;
    font-size:16px;
    border-left: 5px solid #2d70de;
    padding: 20px;
    box-sizing: border-box;
    height: 92px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    color: #333;
}

ul.xmhz li a:hover {
    color: #4b8f18;
}
ul.xmhz li:nth-of-type(1),ul.xmhz li:nth-of-type(2),ul.xmhz li:nth-of-type(3){
    margin-top:0;
}
ul.xmhz li:nth-of-type(3n){margin-right:0;}
.width_1200{width:1200px;margin:auto;}
.sp_img{width: 940px;height: 360px;}
.sp_img video{width:100%;height:100%;object-fit: cover;}
.cy_link{width: 230px;}
.cy_link li{width:100%;height: 60px;line-height: 60px;margin-bottom: 15px;text-align:center;}
.cy_link li a{display:block;background: #335da8;color:#fff;}
.cy_link li.link2 a{background: #428ee1;}
.cy_link li.link3 a{background: #277d87;}
.cy_link li.link4 a{background: #67b6bf;}
.cy_link li.link5 a{background: #adbf67;}
.cy_link li:hover a{background: #2e65c7;}
.cy_link li:last-child{margin-bottom:0;}
.nav_mks .nav_center ul li{padding: 0 20px;}
.mks_xg .nav,.mks_xg .jg_top,.mks_xg .slideBox1 .hd1 ul li.on,.mks_xg .bq,.mks_xg .oned{background: #700005;}
.mks_xg .team_building{border-left:3px solid #700005;background: #fbedee;}
.mks_xg .courtyard{color: #700005;}
.mks_xg .nav_center ul li:hover{background: rgb(183 41 45);}
.mks_xg .nav_center ul li:hover a{color:#fff;}
.mks_xg .logo_b{background: url(../images/mybj.png) no-repeat;}
.mks_xg .drop_down a{background: rgb(183 41 45);}
.mks_xg .drop_down a:hover{background: #700005 !important;color:#fff;}