.nav{
  position:fixed;
  left:0;
  top:0;
  height:50px;
  width:100%;
  line-height:50px;
  z-index: 999;
}
.nav ul{
  width: 90%;
    margin: 0px auto;
}
.nav ul.search-header{
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}
.nav .search-input{
  width:260px;
  height:34px;
  padding: 0px 10px;
  box-sizing: border-box;
  margin: 0 auto;
  border: 0px;
  background:rgba(255,255,255,1);
  border-radius:5px;
  font-size:12px;
  font-family:PingFangSC-Regular;
  font-weight:400;
  color:#000;
  line-height:17px;
}
.nav .search-icon{
  width: 20px;
  height: 20px;
}
.nav .search-icon-a{
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav .search-input::placeholder{
  font-size:12px;
  font-family:PingFangSC-Regular;
  font-weight:400;
  color:rgba(191,191,191,1);
  line-height:17px;
}
.setright{
  text-align:left;
}
.setcenter{
  text-align:center;
}
.nav-bg{
  width: 100%;
  height: 100%;
  background: #FFA438;
  position: absolute;
  z-index: -1;
}
.setnav-bg{
  opacity: 0.96;
  background: #05071C;
}
.nav ul li{
  width:33.33%;
}
.navtitle{
  font-size: 15px;
  color: #FFFFFF;
  text-align:center;
}
.logo{
    width:100px;
    margin-top:12px;
}
/* 二级菜单 */
.setright span {
    margin: 22px 0px 22px 0px;
    display: block;
    width: 45px;
    height: 45px;
    position: relative;
    display: block;
    width: 1.5em;
    height: 0.2em;
    background: #fff;
    border-radius: 3px;
    cursor: pointer;
    transition: transform .2s ease;
    float: left;
}
.setright span:before {
    content: '';
    display: block;
    position: absolute;
    width: 1.5em;
    height: 0.2em;
    top: -0.5em;
    background: #fff;
}
.setright span:after {
    content: '';
    display: block;
    position: absolute;
    width: 1.5em;
    height: 0.2em;
    top: 0.5em;
    background: #fff;
}

.setright span.close {
    width: 45px;
    height: 45px;
    position: relative;
    top: 3px;
    display: block;
    width: 0;
    height: 0;
    background: transparent;
    /*transform: rotate(-180deg);*/
}
.nav .search-header .setright span.close{
  width: 1.5em;
}
.setright span.close:before {
    content: '';
    display: block;
    position: absolute;
    width: 1.5em;
    height: 0.2em;
    top: 0;
    background: #fff;
    transform: rotate(-45deg);
}
.setright span.close:after {
    content: '';
    display: block;
    position: absolute;
    width: 1.5em;
    height: 0.2em;
    top: 0;
    background: #fff;
    transform: rotate(45deg);
}
.setright span.close:before, .setright span.close:after {
    transition: transform .3s ease;
}
.setright span:before, .setright span:after {
    border-radius: 3px;
    transition: transform .3s ease;
}
.show .sec-nav{
  display: block;
}
.sec-nav{
  position: fixed;
  top: 0px;
  width: 100%;
  height: 100%;
  right: 0;
  bottom: 0;
  left: 0px;
  z-index: 9;
  display: none;
}
.sec-nav-layer{
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  opacity: 0.96;
  background: #FFA438;

}
.sec-nav-list{
  position: absolute;
    width: 90%;
    left:50%;
    margin-left:-45%;
    top:59px;
}
.addClasscolor{
  color: #fff !important;
  font-weight:bold;
}
.sec-nav-one{
  border-bottom:0.8px solid rgba(255,255,255, .3);
  height:50px;
  line-height:50px;
  font-size: 14px;
  color: #fff;
}
.sec-nav-one a{
  font-size: 14px;
  color: #fff;
  display: block;
  width: 100%;
}
.sec-nav-icon img{
  width:15px;
  margin-top:20px;
  margin-right:2px;
}
.sec-nav-title ul li a{
   display:inline-block;
   height:50px;
   line-height:50px;
   color:#fff;
   font-size:14px;
}
.setheight{
  height:0px;
  display:none;
}
.fixed_shopping{
  position:fixed;
  right:2px;
  top:80%;
  display:inline-block;
  z-index:2;
}
.fixed_shopping img{
  width:65px;
}