@charset "utf-8";
body{
  background:url(../images/ndbb_bg2023.jpg) no-repeat;
  background-position: top center;
}
.zt_top{
  width: 1200px;
  margin: 0 auto;
  height: 459px;
  padding:0 20px;
}
.zt_top a img{
  width: 407px;
  margin-top:41px;
}
.imgtit{
  width: 625px;
}
.zt_top .imgtit img{
  width: 100%;
  margin-top:66px ;
}
.container{
  width: 1200px;
  margin: 0 auto;
  background: #fff;
  padding: 20px;
}
.ztbox{
  min-height: 300px;
}
.ztbox .zt_title{
  height:36px;
  font-size:24px;
  font-family:Microsoft YaHei;
  font-weight:bold;
  color:#0056a4;
  line-height:36px;
  text-align: center;
  width: 100%;
  position: relative;
  margin-bottom:32px;
}
.ztbox .zt_title::before{
  content: '';
  width: 338px;
  height: 36px;
  background: url(../images/zt_titbg2020_1.png)no-repeat;
  background-size:100% 100%;
  position: absolute;
  left: 0;
}
.ztbox .zt_title::after{
  content: '';
  width: 338px;
  height: 36px;
  background: url(../images/zt_titbg2020_2.png)no-repeat;
  background-size:100% 100%;
  position: absolute;
  right: 0;
}
.zt_listbox .zt_tit{
  width: 100%;
  height:48px;
  background:#effaff;
  margin-bottom:40px;
  text-align: center;
}
.zt_listbox .zt_tit span{
  display: inline-block;
  height:48px;
  font-size:22px;
  font-family:Microsoft YaHei;
  font-weight:bold;
  color:rgba(255,255,255,1);
  line-height:48px;
  /* background:rgba(71,129,186,1); */
  padding: 0 60px;
  background: url(../images/dtx.png) no-repeat;
  background-repeat: repeat-x;
  background-size: 100% 100%;
}
.zt_listul{
  overflow: hidden;
  margin-bottom:36px;
}
.zt_listul li{
  /* width: 280px; */
  width: 24%;
  height: 84px;
  background: url(../images/list_bg2020.png)no-repeat;
  background-size:100% 100% ;
  text-align: center;
  line-height: 84px;
  float: left;
  padding: 0 12px;
  margin-left: 1.33%;
  margin-bottom:17px;
}
.zt_listul li.marl0{
  margin-left:0 ;
}
.zt_listul li.warps{
  line-height:30px;
  padding-top:14px;
}
.zt_listul li a{
  display: inline-block;
  font-size:18px;
  font-family:Microsoft YaHei;
  font-weight:400;
  color:rgba(0,0,0,1);

}
/* .footer_box{
  background: #EBEBEB;
}
.footer_cont{
  color: #000;
  width: 1200px;
  margin: 0 auto;
  padding: 38px 0;
}

.footer_box{
  height: 202px;
}
.footer_cont li a{
  color: #000000;
}*/
.footer_cont li a img{
  width: 22px;
}
/* 
.f_c_right a span{
  color: #000000;
}

.ztbb_footer a{
color: #333 !important;
}
.f_c_right a{
  margin-left: 20px;
}
.footer_cont li a{
  color: #333
}
.f_c_right a.footer_wb img{
  width: 68px;
} */
@media (max-width: 1200px) and (min-width: 992px) {
  .zt_top{
      width: 100%;
      padding: 0 30px;
  }
  .container{
      width: 100%;
  }
  .ztbox .zt_title::before,
  .ztbox .zt_title::after{
      width: 258px;
  }
}
@media screen and (max-width: 768px) and (min-width: 320px){
  body{
      /* background: url(../images/ndbb_bg.png)no-repeat #F4F4F4 !important; */
      background-size: 120%!important;
  }
  .imgtit{
      width: 100%;
  }
  .zt_top .imgtit img{
      margin-top: 38px;
  }
  .zt_top{
      width: 100%;
      padding: 0 15px;
      height: 308px;
  }
  .container{
      width: 100%;
      padding: 15px 10px;    
  }
  .ztbox .zt_title{
      height: auto;
      line-height: 30px;
  }
  .zt_listbox .zt_tit span{
      font-size: 18px;
      padding: 0 22px;
  }
  .ztbox .zt_title::before,
  .ztbox .zt_title::after{
      display: none;
  }
  .zt_listul li{
      width: 100%;
      margin-left:0;
  }
  .footer_box{
      height: auto;
      
  }
/*   .footer_cont{
      width: 100%;
      padding: 15px;
  }
  .footer_cont ul{
      width: 100%;
  } */
  .f_c_right{
      display: none;
  }
  .zt_top a img{
      margin-top: 10px;
      width: 250px;
  }
  .zt_top{
    height:250px;
  }
  #esdTipLink1{
    display: none;
  }
}
@media(max-width: 425px){
   .zt_top{
    height:150px;
  }
  .zt_top a img{
    width: 150px;
  }
}