.header_box {

    /*height: 94px;*/

    max-height: 94px;

    display: flex;

    align-items: center;

    padding: 0.2rem 6.6rem 0.1rem;

    justify-content: space-between;
}


#header {
    position: sticky;
    top: 0;
    z-index: 9999;
    background-color: #ffffff;
}


.header_box .left_img {

    width: 19.5%;

}



.header_box .left_img img {
    vertical-align: middle;
    height: 30px;
    object-fit: cover;
}



.header_box .list_tabs {

    display: block;

    width: 60%;

    height: auto;

    padding-left: 7rem;

}



.header_box .list_tabs_m,

.navv {

    display: none;

}



.navv {

    width: 66%;

    height: 100%;

    position: fixed !important;

    right: 0;

    top: 0;

    display: none;

    z-index: 99999;

}



.navv .navv_top {

    line-height: 50px;

    background-color: #333;

}



.navv .navv_top .span1 {

    display: inline-block;

    font-size: 14px;

    color: #acacac;

    margin-left: 8.2%;

    font-family: 'iconfont' !important;

}

#navv1 {
  width: 100%;
  height: calc(100% - 50px);
  text-align: left;
  font-family: Arial, "黑体";
  background-color: rgb(255, 255, 255);
  font-size: 14px;
  overflow-y: auto;
  z-index: 9999;
  position: relative;
}


#navv1 .ul {

    width: 100%;

    padding-left: 0;

}



#navv1 li {

    width: 100%;

    border-bottom: 1px solid #f2f2f2;

    line-height: 40px;

}



#navv1 .select {

    width: auto;

    display: flex;

    justify-content: space-between;

    padding: 0 8.2%;

    color: #707070;

    /* position: relative; */

}



#navv1 li a {

    width: 100%;

    margin-left: 8.2%;

    color: #707070;

    text-decoration: none !important;

}



.ydhover,

.ydhover1,

.ydhover2 {

    display: none;

}



.ydhover li a,

.ydhover1 li a,

.ydhover2 li a {

    color: #898988 !important;

    margin-left: 10.2% !important;

    font-size: 12px !important;

}



.header_box .list_tabs .ulf {

    width: 100%;

    min-height: 4.5rem;

    max-height: 94px;

    display: flex;

    justify-content: start;

    align-items: center;

}



.header_box .list_tabs .ulf .lif {
      margin-left: 4rem;

    min-height: 4.5rem;

    max-height: 94px;

    line-height: 4.35rem;

    text-align: center;

    cursor: pointer;

    position: relative;

}



.header_box .list_tabs .ulf .lif:hover .af {

    color: #0071ce;

    box-shadow: 0 4px 0 #0071ce;

}



.menu-active {
    box-shadow: 0 4px 0 #0071ce;
    color: #0071ce !important;
}



.header_box .list_tabs .ulf .lif a {

    display: inline-block;

    color: #000;

    font-size: 16px;

}



.header_box .list_tabs .ulf .lif .ulhover {

    display: none;

    width: 8rem;

    position: absolute;

    top: 4.74rem;

    padding: 0 1rem;

    left: -3.2rem;

    background-color: #ffffff;

    border-radius: 0 0 15px 15px;

    z-index: 99999;

}



.header_box .list_tabs .ulf .lif:hover .ulhover,

.header_box .list_tabs .ulf .lif .ulhover:hover,

.header_box .list_tabs .ulf .lif .mc:hover .ulhover {

    display: block;

}



.header_box .list_tabs .ulf .lif .ulhover li {

    display: flex;

    justify-content: center;

    min-height: 3.125rem;

    line-height: 1.125rem;

    align-items: center;

}



.header_box .list_tabs .ulf .lif .mc {

    position: absolute;

    top: .8rem;

    height: 100%;

    width: 100%;

    left: 0;

    right: 0;

    border: 0;

    z-index: 999;

}



.header_box .list_tabs .ulf .lif .ulhover li a {

    color: #999999;

    font-size: .85rem;

}



.header_box .list_tabs .ulf .lif .ulhover li:hover a {

    color: #0071ce;

}



.header_box .btns {

    width: 20%;

    display: flex;

    align-items: center;

    justify-content: center;

    margin-left: 2rem;

}



.header_box .btns select,

input {

    border: 0;

    background: #f5f5f5;

    padding: 12px 15px !important;

    border-radius: 50px;

    color: #b3b3b3;

    font-size: .6rem;

    outline: none;

}



.header_box .btns #select {

    width: 5.8rem;
    background: #f5f5f5;

    padding: 12px 15px !important;

    border-radius: 50px;

    color: #b3b3b3;

    font-size: .6rem;

    outline: none;
    box-sizing: border-box;
    cursor: pointer;
    display: flex !important;
    /* -moz-appearance: none;

    -webkit-appearance: none;

    appearance: none; */

    /* background: #f5f5f5 url(../image/compontent/jt_tb.png) no-repeat 3.3rem center; */

}
.header_box .btns #select div{
    width: 100%;
    text-align: center;
}
.header_box .btns div:nth-child(2){
    display: none !important;
}

.header_box .btns #search-input {

    width: 2rem;

    margin-left: 0.4rem;

    padding-left: 1.5rem !important;

    box-sizing: content-box;

}



.header_box .btns #search-input::placeholder {

    color: #b3b3b3;

    -webkit-text-fill-color: #b3b3b3;

}



.header_box .btns .select-arrow2 {

    position: absolute;

    display: block;

    top: 50%;

    transform: translateY(-50%);

    left: 0.8rem;

    width: 14px;

    height: 14px;

    background: url(../image/compontent/search.png) no-repeat center center;

    background-size: cover;

}



.animenu__toggle {

    cursor: pointer;

    background: #66666600;

    border: 0;

    padding: 10px;

    height: 40px;

    width: 40px;

    border-radius: 4px;

    outline: none;

}



.animenu__toggle__bar:nth-child(1),

.animenu__toggle__bar:nth-child(3) {

    width: 15px;

}



.animenu__toggle__bar {

    display: block;

    height: 2px;

    background-color: #fff;

    -webkit-transition: .15s cubic-bezier(.75, -.55, .25, 1.55);

    -o-transition: .15s cubic-bezier(.75, -.55, .25, 1.55);

    transition: .15s cubic-bezier(.75, -.55, .25, 1.55);

}



.animenu__toggle__bar:nth-child(2) {

    width: 20px;

}



.animenu__toggle__bar+.animenu__toggle__bar {

    margin-top: 4px;

}



.mc2 {

    position: absolute;

    top: 0;

    opacity: 0;

    width: 100%;

    height: 100%;

}


@media (min-width: 1680px){
    .header_box {
        width: 72rem;
        margin: auto;
    }
}


@media (max-width: 1680px) {

    .header_box .list_tabs .ulf .lif {

        min-width: 7rem;

    }

    .header_box .list_tabs .ulf .lif .ulhover {

        min-width: 4.5rem;

        left: -1.5rem;

    }

}



@media (max-width: 1400px) {

    .header_box {

        position: relative;

        justify-content: flex-start;

        padding: 0.2rem 0.6rem;

    }

    .header_box .btns {

        width: 14%;

        margin: 0;

        position: absolute;

        right: .4rem;

        justify-content: flex-end;

    }

    .header_box .list_tabs {

        width: 56%;

        padding-left: 0;

    }

    .header_box .list_tabs .ulf .lif .ulhover {

        min-width: 7.5rem;

        left: -1.5rem;

    }

}



@media (max-width: 1280px) {

    .header_box .list_tabs {

        width: 53%;

    }

    .header_box .list_tabs .ulf .lif .ulhover {

        min-width: 5.5rem;

        left: -2.5rem;

    }

    .header_box .list_tabs .ulf .lif {

        min-width: 5rem;

    }

}



@media (max-width: 1152px) {

    .header_box .btns {

        min-width: 200px;

    }

    .header_box .left_img {

        width: 24%;

    }

    .header_box .list_tabs .ulf .lif a,

    .header_box .list_tabs .ulf .lif .ulhover li a {

        font-size: .75rem;

    }

    .header_box .list_tabs .ulf .lif .ulhover li {

        display: flex;

        align-items: center;

        min-height: 2.5rem;

        line-height: 1.2rem;

    }

    .header_box .list_tabs .ulf .lif .ulhover {

        min-width: 3rem;

        left: -2.5rem;

    }

    .header_box .btns #search-input {

        width: 1.4rem;

    }

    /* .header_box .btns #select {

        width: 4.8rem;

    } */

    .header_box .btns select,

    input {

        padding: 8px 15px !important;

    }

}



@media (max-width: 1024px) {

    .header_box .list_tabs {

        width: 55%;

    }

}



@media (max-width: 900px) {

    .header_box {
      
        position: relative;
        height: 54px;
        max-height: 54px;
       
    }

   .header_box .btns {
        position: absolute !important;
        min-width: 150px !important;
        right: 0;
        justify-content: flex-start !important;
        /* display: none; */
    }
    /*.header_box .btns #select{*/
      
    /*    padding: 10px 20px !important;*/
    /*}*/
    .header_box .list_tabs {

        display: none;

    }

    .header_box .list_tabs_m {

        display: block;

        position: absolute;

        right: 0;

        z-index: 665;

        background: rgba(0, 0, 0, 0.3);

    }
    
     .header_box .btns #search-input ,
    .header_box .btns .select-arrow2{
        display: none !important;
    }
    .header_box .btns #select{
         padding: 5px 10px !important;
    }
    
    .header_box .btns .search-language{
        width: 60px !important;
        padding: 5px 10px !important;
        border-radius: 5px !important;
        font-size: 14px !important;
    }
    
    
    
  
}



@media (max-width: 700px) {

    .header_box .left_img {

        width: 36%;

    }

    .header_box {

        padding: 0.2rem 0;

    }

}



@media (max-width: 500px) {

    .header_box .left_img {

        width: 40%;

    }

    .header_box .btns #select {

       
        min-width: 56px;

    }

   

    .header_box .btns .select-arrow2 {

        display: none;

    }

    .header_box .btns #search-input {

        padding: 8px 15px;

        min-width: 28px;

    }

    .header_box .btns #search-input {

        padding-left: .5rem !important;

    }

    .header_box {

        padding: 0 0;

    }

}



@media (max-width: 400px) {}