img {
  border: none;
  border: 0;
  max-width: 100%;
}

.center_bj_box {
  padding: 30px 0;
  background-image: url(./index_bg.png);
  background-size: 100% 110%;
  background-repeat: no-repeat;
}

.zj-head {
  padding-bottom: 10px;
  background: url(./zjga/head_b.jpg) center no-repeat;
  background-size: 100% auto;
  background-position: 0 0;
}

.zj-head .government-menu {
  margin-top: 20px;
  color: white;
}
.zj-head .government-menu a{
  color: white;
}


.zj-head .ml-auto {
  margin-left: auto;
}

.zj-head .container {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.logo {
  margin-top: 20px;
  width: 380px;
}

.zj-head .pic-box {
  margin-left: 10px;
  margin-top: 33px;
  width: 200px;
}

.head-tool {
  margin-top: 40px;
}

@media (max-width: 1500px) {
  .zj-head .logo {
    display: none;
  }

  .zj-head .pic-box {
    width: 300px;
    margin-top: 35px;
    margin-left: 30px;
  }
}

.head-tool {
  margin-right: 10px;
}

.head-tool li {
  float: left;
  height: 35px;
  line-height: 35px;
  margin-left: 15px;
}

.head-tool li:first-child i {
  margin-top: 5px;
  display: inline-block;
  width: 25px;
  height: 25px;
  background: url(./zjga/icon_search.png) no-repeat;
  background-size: 100% 100%;
}

.head-tool li.wza i,
.head-tool li.slh i {
  display: inline-block;
  width: 15px;
  height: 18px;
  vertical-align: middle;
  margin-top: -3px;
  margin-right: 5px;
  background: url(./zjga/icon_wza.png) center no-repeat;
}

.head-tool li.slh i {
  background-image: url(./zjga/icon_slh.png);
  background-size: 100% 100%;
}

.head-tool li.login a,
.head-tool li.znwd a,
.head-tool li.xmtjz a,
.head-tool li.wza a,
.head-tool li.slh a {
  color: #fff;
  font-size: 18px;
}

.head-tool li.znwd i {
  display: inline-block;
  width: 25px;
  height: 25px;
  vertical-align: middle;
  margin-top: -3px;
  margin-right: 5px;
  background: url(./zjga/newznwd_ico.png) no-repeat;
  background-size: 100% 100%;
}

.head-tool li.xmtjz i {
  display: inline-block;
  width: 20px;
  height: 20px;
  vertical-align: middle;
  margin-top: -3px;
  margin-right: 5px;
  background: url(./zjga/jz.png) no-repeat;
  background-size: 100% 100%;
}

.head-tool li.login i {
  display: inline-block;
  width: 20px;
  height: 20px;
  vertical-align: middle;
  margin-top: -3px;
  margin-right: 5px;
  background: url(./zjga/icon_user.png) center no-repeat;
}

.head-tool li.support a {
  display: inline-block;
  width: 134px;
  height: 35px;
  line-height: 35px;
  text-align: center;
  border-radius: 82px;
  font-size: 16px;
  color: #fff;
  background: rgba(32, 76, 156, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.45);
}


@media (max-width: 1500px) {

  .zj-head .logo img {
    width: 400px;
  }

  .head-tool {
    margin-top: 30px;
  }

  .head-tool li {
    margin-left: 10px;
  }

  .head-tool li.support a {
    width: 110px;
  }

}

@media (max-width: 450px) {
  .zj-head {
    display: none;
  }

  .header {
    display: block;
  }
}