#pc-nav{
  display: block;
}
#phone-nav{
  display: none;
}
.header-box .header-top{
  padding: 30px 0;
}
.header-box .header-top .logo{
  width: 30%;
}
.header-box .header-top .seacrh-box{
border-radius: 2px;
border: 1px #ccc solid;
padding:8px 10px;
}
.header-box .header-top .seacrh-box input{
  font-size: 14px;
}
.header-box .header-top .seacrh-box img{
  width: 18px;
  height: 18px;
}
.header-box .header-top .lang-box img{
  width: 18px;
  height: 18px;
}
.header-box .header-top .lang-box div{
  margin-left: 2px;
}
.header-box .header-bottom{
  background-color: #098DE2;
  color:#fff;
  position: relative;
  z-index: 999;
}
.header-box .header-bottom ul.nav li{
  height: 50px;
  line-height: 50px;
  width: calc(100% / 7);
  color:#fff;
  font-size: 16px;
  text-align: center;
  transition: all .5s;
}
.header-box .header-bottom ul.nav li a{
  color: #fff;
  display: block;
}
.header-box .header-bottom ul.nav li:hover,.header-box .header-bottom ul.nav li.act{
  background-color: #0B78BE;
}
.header-box .header-bottom ul.nav li.nav-li{
  position: relative;
}
.header-box .header-bottom ul.nav li.nav-li .nav-subm{
  position: absolute;
  background-color: #EEEEEE;
  width: 100%;
  padding: 10px;
  width: calc(100% - 20px);
  display: none;
 
}
.header-box .header-bottom ul.nav li.nav-li .nav-subm a{
  color: #727272;
  border-bottom: 1px #D9D9D9 solid;
  text-align: left;
  font-size: 15px;
  height: auto;
  line-height: 15px;
  padding:15px 5px;
}
.header-box .header-bottom ul.nav li.nav-li .nav-subm a:hover{
  background-color: #0B78BE;
  color: #fff;
}
.header-box .header-bottom .nav-sub{
  position: absolute;
  top: 50px;
  background-color: #EEEEEE;
  width: 100%;
  padding: 30px 0;
  display: none;
  
}
.header-box .header-bottom .nav-sub ul{
  width:24%;
  margin-right: 1%;
}
.header-box .header-bottom .nav-sub ul li{
    text-align: left;
    padding: 10px 15px;
    font-size: 15px;
    transition: all .3s;
   
}
.header-box .header-bottom .nav-sub ul li a{
  color: #5C5C5C;
}
.header-box .header-bottom .nav-sub ul:nth-child(1){
  border-right: 1px #E2E2E2 solid;
}
.header-box .header-bottom .nav-sub ul li:hover,.header-box .header-bottom .nav-sub ul li.act{
  background-color: #0B78BE;
  color: #fff;
  padding-left: 20px;
}
.header-box .header-bottom .nav-sub ul li:hover a,.header-box .header-bottom .nav-sub ul li.act a{
  color: #fff;

}
/* 手机和平板布局*/
@media screen and  (max-width: 1024px) {
  #pc-nav{
    display: none;
  }
  #phone-nav{
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
  }
  .header-mbox .header-top{
    text-align: center;
    padding:0 3%;
    height:50px;
    background-color: #fff;
  }
  .header-mbox .menu-box{
    position: relative;
    width: 20px;
    height: 16px;
  }
  .header-mbox .menu-box .menu-line{
    position: relative;
    width: 100%;
    height: 100%;
  }
  .header-mbox .menu-box .menu-line span{
    width: 100%;
    height: 2px;
    background-color:#757575;
    border-radius: 50px;
    opacity:1;
  }
  .header-mbox .menu-box .menu-line.active span{
    opacity: 0;
  }
  .header-mbox .menu-box .menu-line::before{
    content: '';
    position: absolute;
    top: 0;
    left:0;
    width: 100%;
    height: 2px;
    border-radius: 50px;
    background-color: #757575;
    -webkit-transition: .3s ease;
    -moz-transition: .3s ease;
    -ms-transition: .3s ease;
    -o-transition: .3s ease;
    transition: .3s ease;
  }
  .header-mbox .menu-box .menu-line.active::before{
    top: 50%;
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
  .header-mbox .menu-box .menu-line::after{
    content: '';
    position: absolute;
    bottom: 0;
    left:0;
    width: 100%;
    height: 2px;
    border-radius: 50px;
    background-color: #757575;
    -webkit-transition: .3s ease;
    -moz-transition: .3s ease;
    -ms-transition: .3s ease;
    -o-transition: .3s ease;
    transition: .3s ease;
  }
  .header-mbox .menu-box .menu-line.active::after{
    top: 50%;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .header-mbox .header-top img.logo{
    width: 60%;
  }
  .header-mbox .header-top .lang-box{
    width: 25px;
    height: 25px;
  }
  .header-mbox .header-top .lang-box img{
    width: 100%;
    height: 100%;
  }
  .header-mbox .header-bottom{
    background-color: #098DE2;
    position: fixed;
    top:50px;
    left: -200%;
    width: 100%;
    height: calc(100% - 50px);
    overflow: hidden;
    overflow-y: auto;
    transition: all 0.3;
    z-index: 9999;
  }
  .header-mbox .seacrh-box{
    background-color: #0B78BE;
    color: #fff;
    padding: 0 15px;
    position: sticky;
    position: -webkit-sticky;
    top: 0;
  }
  .header-mbox .seacrh-box input{
    color: #fff;
    height: 50px;
    font-size: 16px;
  }
  .header-mbox .seacrh-box input::placeholder{
    color: #fff;
  }
  .header-mbox .seacrh-box img{
    width: 25px;
    height: 25px;
  }
  .header-mbox .nav-ul{
    margin-top: 10px;
  }
  .header-mbox .nav-ul li{
    padding:15px;
  }
  .header-mbox .nav-ul li a{
    color: #fff;
    font-size: 15px;
    display: block;
  }
  .header-mbox .nav-ul li .nav-subm{
    padding: 3% 0 0 3%;
    display: none;
  }
  .header-mbox .nav-ul li .nav-subm a{
    color: #fafafa;
    font-size: 15px;
    display: block;padding: 10px 0;
  }
}

.footer{
  background-color: #F4F4F4;
  color: #A4A4A4;
  padding: 30px 0;
}
.footer .footer-box .link{
  margin-bottom: 10px;
}
.footer .footer-box a{
  color: #A4A4A4;
  font-size: 14px;
}
.footer .footer-box .footer-right .ewm{
  width: 80px;
  text-align: center;
  margin-left: 15px;
}
.footer .footer-box .footer-right .ewm img{
  width: 100%;
  height: 80px;
}
.footer .footer-box .footer-right .ewm div{
  color: #A1A1A1;
  font-size: 14px;
}
@media screen and  (max-width: 1024px) {
  .footer{
    background-color: #F4F4F4;
    color: #A4A4A4;
    padding: 8% 0;
  }
  .footer .footer-box .footer-right{
    width: 100%;
    margin-top: 3%;
  }
  .footer .footer-box .footer-right .ewm{
    width: 80px;
    text-align: center;
    margin-left: 0;
    margin-right: 2%;
  }
}

.ttop {
  position: fixed;
  width: 45px;
  height: 45px;
  line-height: 45px;
  text-align: center;
  font-size: 20px;
  color: #fff;
  background: #333333;
  border-radius: 50%;
  right:20px;
  bottom:10%;
  display: none;
  cursor: pointer;
  z-index: 9999;
  transition: all .5s;
}
.ttop:hover{
  background: #098DE2;
}