@charset "utf-8";
@font-face{
  src: url(./fztyst.TTF);
  font-family: "fztyst";
}
.head{
  background: url(../img/top.png) no-repeat center bottom #2160ca;
  background-size: 100% 100%;
  padding: 69px 0;
  padding-bottom: 74px;
}
.logo a{
  display: block;
}
.logo a img{
  display: block;
}
.link_top{
  border-right: 1px solid #fff;
  position: relative;
  padding-left: 23px;
}
.link_top::after{
  content: '';
  width: 24px;
  height: 26px;
  background: url(../img/home_icon.png)no-repeat;
  position: absolute;
  left: 0;
  top: 0;
}
.top ul li:first-child a{
  border: none;
}
.top-cont {
  margin-top: 20px;
  position: relative;
}
/* 脙茠脗娄脙鈥毭偮惷冣�γ⑩偓艙脙茠脗搂脙鈥毭偮疵冣�毭偮⒚兤捗偮γ冣�毭偮∶兟⒚⑩�毬偮� */
.search{
  float: right;
  margin-top: 16px;
  border-radius: 5px;
  background: url(../img/scbg.png)no-repeat;
  padding-right: 103px;
}
.search>.search-text{
  width: 238px;
  height: 46px;
  font-size: 13px;
  padding-left: 10px;
  padding-right: 13px;
  color: #fff;
  background: none;
}
.search>.search-btn{
  vertical-align: top;
  width: 28px;
  height: 34px;
  background: url(../img/search.png) no-repeat center;
  box-sizing: content-box;
  cursor: pointer;
  /* background-color: #ecae50; */
  padding: 4px 9px;
}

/* 脙茠脗楼脙鈥毭偮冣�毭偮济兤捗偮冣�姑⑩偓聽脙鈥毭偮� */
.nav {
  box-shadow: 0px 5px 22.5px 0.5px rgb(0 0 0 / 15%);
  background: #fafafa;
  z-index: 5;
  position: relative;
}
.nav>div>ul{
  display: flex;
  justify-content: space-around;
  width: 100%;
}
.nav>div>ul>li{
  display: table-cell;
  transition: all .3s;
  position: relative;
  padding: -1px 23px;
  width: 100%;
}
.nav>div>ul>li>a{
  display: block;
  font-size: 19px;
  line-height: 60px;
  text-align: center;
  color: #313131;
  white-space: nowrap;
  font-weight: 600;
}
.nav>div>ul>li:hover{
  background-color: #003d83;
}
.nav>div>ul>li:hover>a{
  color: #fff;
}
/* 脙茠脗陇脙鈥毭偮好冣�γ⑩偓鈩⒚兤捗偮冣�毭偮好冣�毭偮兤捗偮γ冣�毭偮犆冣�毭偮徝兤捗偮兟⒚⑩�毬偮好冣�毭偮� */
.nav>div>ul>li>ul{
  position: absolute;
  min-width: 100%;
  left: 50%;
  top: 100%;
  background: #003d83;
  /* padding: 10px 0; */
  -webkit-transform: translate(-50%,12px);
  -ms-transform: translate(-50%,12px);
  transform: translate(-50%,12px);
  -webkit-transition: all .3s;
  -moz-transition: all .3s;
  -o-transition: all .3s;
  transition: all .3s;
  opacity: 0;
  visibility: hidden;
  z-index: 9;
}
.nav>div>ul>li:hover>ul{
  -webkit-transform: translate(-50%,0);
  -ms-transform: translate(-50%,0);
  transform: translate(-50%,0);
  visibility: visible;
  opacity: 1;
}
.nav>div>ul>li>ul>li{
  padding: 0 14px;
  border-bottom: 1px solid #fff;
}
.nav>div>ul>li>ul>li:last-child{
  border-bottom: none;
}
.nav>div>ul>li>ul>li:hover{
  background: #4c6bb3;
}
.nav>div>ul>li>ul>li>a{
  display: block;
  font-size: 15px;
  color: #fff;
  font-family: "arial";
  line-height: 35px;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
}

.footer .w{
  display: flex;
  justify-content: space-between;
}
.footer{
  padding: 7px 0;
  background: url(../img/footer_bg.png)no-repeat center bottom #00217b;
  padding-top: 18px;
  padding-bottom: 32px;
}
.f_box{
    display: flex;
    justify-content: center;
    align-items: center;
}
.f_box>div{
    margin: 0 86px;
}
.footer_1 table{
  margin-top: 16px;
  color: #fff;
  font-size: 15px;
  line-height: 24px;
  text-align: justify;
}
.footer_1 table a{
  color: #fff;
  font-size: 15px;
}
.footer_1 table tr{
  line-height: 10px;
}
.footer_1 table td:first-child {
  font-weight: bold;
  text-align: justify;
}
.footer_1 table td:first-child::after {
  content: "";
  display: inline-block;
  width: 100%;
}
.footer_2 p, .footer_2 span{
  font-size: 15px;
  color: #fff;
  line-height: 25px;
}
.footer_2>span{
  font-size: 17px;
}
.footer_2{
  padding-top: 38px;
}
.footer_2 span{
  font-weight: 600;
}
.footer_3 {
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  color: #fff;
  font-size: 15px;
}
.footer_3 img{
  display: block;
  width: 120px;
  height: 120px;
  margin-bottom: 10px;
  margin-top: 34px;
}
.copyright{
  color: #fff;
  font-size: 15px;
  padding-left: 1px;
  margin-top: -6px;
}
.copyright a{
  color: #fff;
  font-size: 15px;
  margin-left: 8px;
}


.nav-btn {
  display: none;
  background-color: transparent;
  background-image: none;
  vertical-align: middle;
  position: absolute;
  right: 7px;
  top: 33px;
  transform: translateY(-50%);
  transition: all .3s;
}

.nav-btn .icon-bar-nav {
  display: block;
  width: 30px;
  height: 3px;
  border-radius: 1px;
  background-color: #fff;
  transition: all .3s;
}

.nav-btn .icon-bar-nav+.icon-bar-nav {
  transition: all .3s;
  margin-top: 6px;
}
.nav-btn-on .icon-bar-nav:nth-child(1){
  transform-origin: center;
  transform: rotate(45deg) translate(3px, 5px);
}
.nav-btn-on .icon-bar-nav:nth-child(2){
  display: none;
}
.nav-btn-on .icon-bar-nav:nth-child(3){
  transform-origin: center; 
  transform: rotate(-45deg) translate(2px, -4px);
}
@media screen and (max-width: 1000px) {
  .nav-btn{display: block;}
  .w100{min-width: 100%; padding: 0 2%;}
  .w {
    width: 100%;
    min-width: 100%;
  }
  .nav{
    background: #0265d2;
  }
  .nav>div>ul{
    display: none;
  }
  .nav>div>ul>li{
    display: block;
    padding: 0 ;
    border-bottom: 1px solid #fff;
  }
  .nav>div>ul>li>a{
    text-align: left;
    font-size: 15px;
    line-height: 37px;
    color: #fff;
    display: inline-block;
  }
  .nav>div>ul>li>ul{
    position: unset;
    display: none;
  }
  .nav>div>ul>li:hover>ul{
    transform: translate(0,0);
    display: block;
  }
  .nav>div>ul>li>ul>li>a{
    text-align: left;
    display: inline-block;
  }
  .logo a img{
    height: 37px;
  }
  .search{
    display: none;
  }
  .top-cont{
    margin-top: 0;
  }
  .footer .w{
    display: block;
  }
  .by{
    display: none;
  }
  .footer_1 img{
    display: block;
    height: 50px;
    margin: 0 auto;
  }
  .footer_1 table{
    font-size: 12px;
  }
  .footer_1 table{
    margin-top: 10px;
  }
  .footer_1 table tr{
    line-height: 9px;
  }
  .footer_2>span{

    font-size: 15px;
  }
  .footer_2 p, .footer_2 span{
    font-size: 12px;
    line-height: 22px;
  }
  .copyright a,.copyright{
    line-height: 26px;
    font-size: 12px;
  }
  .footer_3{
    display: block;
    text-align: center;
    margin-top: 10px;
  }
  .footer_3 img{
    display: block;
    width: 80px;
    height: 80px;
    margin: 0 auto;
  }
  .footer_4 p span{
    font-size: 12px;
    line-height: 22px;
}
  
  .footer{
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .head {
    padding-top: 15px;
    padding-bottom: 15px;
  }
  .footer_2{
    margin-left:0;
    padding-top: 10px;
  }
}
.footer_1{
    display: flex;
    justify-content: center;
    align-items: center;
}
.footer_1 a{
    display: block;
}
.footer_1 a img{}
.footer_4{
    padding-top: 38px;
}
.footer_4 p{
    font-size: 15px;
    color: #fff;
    line-height: 25px;
    margin-top: 5px;
}
.footer_4 p span{
    font-weight: 600;
}
@media screen and (max-width: 1000px) {
  .footer_4 p{
    font-size: 12px;
    line-height: 22px;
}
  .footer_4{
    padding-top: 10px;
}
}
.xn_zswz{
    position: absolute;
    right: -69px;
    top: -49px;
}