.header-box{
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
}
.search-row{
    box-sizing: border-box;
   background-color: #183884;
   color: #fff;
}

.js_row_line{
    width: 75%;
    margin: 0 auto;
   line-height: 54px;
}
.flex{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.email{
    font-size: 16px;
    color: #fff;
}
.email:hover{
    color: #fff;
}
.search-form-box{
    width: 16%;
    height: 34px;
    background-color: #fff;
    border-radius: 17px;
    padding-left: 20px;
    overflow: hidden;
    box-sizing: border-box;

}
.form-box .layui-input{
    border: none;
}
.header-navList{
    background-color: #fff;
    padding: 0.885417vw 0% 0.885417vw 5.22466%;
}
.nav-box{
    width: 75%;
    margin: 0 auto;
    display: flex;
    gap: 200px;
}
.nav-list{
    display: flex;
    gap: 10px;
    padding-top: 30px;
}
.nav-list li a{
    display: block;
    padding: 20px 18px;
    font-size: 18px;
    color: #212121;
}
.nav-list li a.active{
    /* color: #183884; */
    border-bottom: 2px solid #183884;
}
.nav-list li a:hover{
    border-bottom: 2px solid #183884;
}