@charset "utf-8";

/* 公共头部 */
.header{
  background: url(../images/public/header_bg.png)no-repeat;
}
.header-toolbar{line-height: 36px;padding: 12px;background: rgba(255, 255, 255, 0.5);}

.header-toolbar a[href]:hover{color: rgb(28, 102, 213);}
.header-toolbar li{position: relative;float: left;}
.header-toolbar li a{color: rgba(32, 79, 149, 1);}
.header-toolbar-l li::after{content: '|';display: inline-block;padding: 0 16px;color: rgba(32, 79, 149, 1);}
.header-toolbar-l li:last-child::after{content: "";}
.header-toolbar-r li{margin-right: 10px;}
.header-toolbar-r li a{padding-right: 10px;}
.header-toolbar-r li:nth-child(-n+2):after{content: '|';display: inline-block;color:rgba(32, 79, 149, 1);}
.header-toolbar-r li.slh a{display: inline-block;border-radius: 4px;background: rgba(186, 50, 40, 1);padding: 0 5px;color: rgb(255, 255, 255);}
.header-toolbar-r li.ipv6 a{display: inline-block;border-radius: 999px;background: rgba(255, 255, 255, 1);padding: 0 12px;}
.header-toolbar-r li .icon{display: inline-block;vertical-align: middle;position: relative;height: 36px;width: 24px;}
.header-toolbar-r li .icon img{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);}
.header-toolbar-r li:last-child{margin-right: 0;}
.header-toolbar-r li .wx{position:relative;cursor:pointer;}
.header-toolbar-r li .wx .wx-qrcode{max-height:0;overflow:hidden;position:absolute;top:190%;transition: all 0.2s;width:200px;z-index:99;left:50%;transform:translateX(-50%);cursor:pointer;}
.header-toolbar-r li .wx .wx-qrcode img{width:100%;height:200px;object-fit:fill;}
.header-toolbar-r li:hover .wx .wx-qrcode{max-height:300px;}
.header-toolbar-r li .wx .wx-qrcode.show{max-height:300px;}

.header-mid{
  margin-top: 58px;
}
.header-search{
  width: 444px;
height: 66px;
opacity: 1;
border-radius: 7.62px;
background: rgba(255, 255, 255, 1);
box-shadow: 5.08px 3.81px 16.5px  rgba(42, 130, 228, 0.25);
margin-top: 29px;
}
.header-search input{
  outline-style: none;
  width: 75%;
  height: 66px;
  line-height: 66px;
  border: none;
  padding-left: 67px;
  background: url(../images/public/search_icon1.png)no-repeat;
  background-position: 26px center;
  font-size: 20px;
  margin: 0;
  float: left;
}
.header-search button{
  outline-style: none;
  font-size: 20px;
  color: rgba(1, 82, 147, 1);
  width:19%;
  margin: 0;
  border: none;
  background: none;
  height: 66px;
  line-height: 66px;
  float: left;
  cursor: pointer;
}

/* 导航 */
.mainnav{
height: 70px;
background: rgba(0, 103, 185, 1);
margin-top: 90px;
margin-bottom: 28px;
}
.mainnav li{
  float: left;
  height: 70px;
  padding-top: 15px;
}
.mainnav li a{
  font-size: 24px;
  font-weight: 700;
  color: rgba(255, 255, 255, 1);
  position: relative;
}
.mainnav li+li{
  margin-left: 8.413%;
}

.mainnav li a::after{
  content: '';
  position: absolute;
  width: 0;
  bottom: -10px;
  left: 0;
  height: 4px;
  background: #fff;
  transition: all .3s;
  -webkit-transition: all .3s;
  overflow: hidden;
}
.mainnav li a:hover::after,
.mainnav li.on a::after{
  width: 100%;
}
.mainnav li.on a::after,.mainnav li a:hover::after{width: 100%;}
.mainnav li:not(.on) a:hover::after{background: #ffffff72;}
@media (max-width: 1280px) {
  .mainnav li+li{
    margin-left: 5.946%;
}
  .header-logo img{
    width: 500px;
  }
  .header-search{
    margin-top: 18px;
  }
}
@media (max-width: 992px) {
  .header{
    background-size: cover;
  }
  .header-logo img{
    width: 450px;
  }
  .header-logo{
    float: none;
    text-align: center;
  }
  .header-search{
    float: none;
    margin: 0 auto;
    margin-top: 18px;
  }
  .header-toolbar-l{
    display: none;
  }
  .header-toolbar-r{
    float: none;
  }
  .mainnav li+li{
    margin-left: 21px;
  }
}
@media (max-width: 768px) {
  .mainnav li+li{
    margin-left: 17px;
  }
  
}
@media (max-width: 431px) {
  .ipv6,
.zzzs{
  display: none;
}
.header-toolbar-r{
  float: right;
}
.header-logo img{
  width: 100%;
}
.header-search{
  width: 100%;
  height: 45px;
}
.header-search input{
  padding-left: 46px;
  background-position: 10px center;
  line-height: 46px;
  height: 46px;
}
.header-search button{
  width: 22%;
  font-size: 18px;
  line-height: 46px;
  height: 46px;
}
.mainnav{
  margin-top: 50px;
  height: auto;
  padding:5px 0;
  text-align: center;
}
.mainnav li{
  width: 33.333%;
  height: 36px;
  line-height: 36px;
  padding-top: 0;
  margin-bottom: 18px;
}
.mainnav li+li{
  margin-left: 0;
}
.mainnav li a{
  font-size: 1.125em;
}
}