#header{
    width: 100%;
    background: #000;
    border-bottom: 1px solid rgba(207, 207, 207, 0.5);
    z-index: 1200;
}
.header-container{
    width: 1200px;
    height: 64px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #000;
}
.header-container:hover{
    /* box-shadow: 8px 8px 20px 0 rgb(55 99 170 / 10%); */
}
.header-container img{
    width: 180px;
    margin-top: 8px;
}
.middle-box{
    flex: 1;
    display: flex;
    align-items: center;
    margin: 0 18px;
}
.middle-item,.middle-tab{
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
    margin-right: 20px;
    cursor: pointer;
}
.middle-item:nth-child(1){
    margin-right: 28px;
}
.middle-item{
    margin-right: 0;
}
.middle-item:hover{
    color: #006eff;
}
.middle-tab .iconfont{
    margin-left: 4px;
}
.middle-tab .icon-jiantou-shang{
    display: none;
}
.middle-tab-active{
    color: #006eff;
}
.middle-tab-active .icon-jiantou-youxia-1{
    display: none;
}
.middle-tab-active .icon-jiantou-shang{
    display: inline;
}
.right-box{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.right-box-action{
    width: 150px;
    display: flex;
    align-items: center;
}
.right-line{
    height: 20px;
    width: 1px;
    background: #C0C0C0;
}
.login-btn{
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.9);
    width: 62px;
    height: 36px;
    text-align: center;
    line-height: 36px;
    background: #000;
    cursor: pointer;
    margin: 0 12px;
}
.register-btn{
    display: block;
    font-size: 14px;
    width: 90px;
    height: 36px;
    background: #006EFF;
    color: white;
    text-align: center;
    line-height: 36px;
    cursor: pointer;
}
.user-info{
    display: none;
    align-items: center;
    cursor: pointer;
    justify-content: flex-end;
    margin-left: 20px;
}
.right-box .head-sculpture{
    border-radius: 50%;
    width: 32px;
    height: 32px;
    margin-right: 8px;
}
.user-name{
    color: #333;
    font-size: 16px;
    margin-left: 8px;
}
.user-action-box,.language-change-box{
    display: none;
    min-width: 170px;
    padding: 14px 20px;
    box-shadow: 0px 0px 8px 1px rgb(26 58 93 / 10%);
    background: white;
    position: absolute;
    right: calc((100% - 1200px) / 2);
    top: 60px;
    border-radius: 4px;
    z-index: 2001;
}
.language-change-box{
    min-width: unset;
    width: fit-content;
    right: unset;
}
.user-action-box-item,.language-change-item{
    padding: 12px 0;
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #495770;
    cursor: pointer;
}
.user-action-box-item .iconfont,.language-change-item .iconfont{
    margin-right: 12px;
    font-size: 18px;
    color: #0052d9;
}
.user-action-box-item:hover,.language-change-item:hover{
    color: #006efc;
}
.user-action-box-line{
    height: 1px;
    background: #E5E5E5;
    margin: 12px 0;
}
.middle-tab-content{
    display: none;
    z-index: 2001;
}
.middle-tab-content-type1{
    justify-content: center;
    position: absolute;
    width: 100%;
    /* left: calc(50% - 600px); */
    min-width: 1200px;
    box-shadow: rgb(55 99 170 / 20%) 8px 8px 20px 0px, #fff -8px 10px 20px 0px;
    background-color: rgba(255,255,255,0.9);
    height: fit-content;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    overflow: hidden;
    background: #f5f7fa;
}
.middle-tab-menu-box{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-content: flex-start;
    overflow-y: scroll;
    min-width: 240px;
    width: 28%;
    padding: 30px 0;
    background: url('/static/img/header/sidebar_a_img01.png') no-repeat;
    background-size: cover;
}
.middle-tab-menu-box::-webkit-scrollbar{
    display: none;
}
.middle-tab-menu-box-title{
    width: 100%;
    padding: 40px 40px 0 40px;
    margin-bottom: 28px;
    font-size: 16px;
    color: #191919;
}
.middle-tab-menu-box-msg{
    width: 100%;
    padding: 0 40px;
    font-size: 14px;
    line-height: 23px;
    color: #293957;
}
.middle-tab-main-box,.middle-tab-main-box-product{
    min-width: 960px;
    width: 72%;
    height: 100%;
    overflow-y: scroll;
}
.middle-tab-main-box::-webkit-scrollbar,.middle-tab-main-box-product::-webkit-scrollbar{
    display: none;
}
.middle-tab-menu-item{
    cursor: pointer;
    width: 100%;
    height: fit-content;
    padding: 20px 40px 20px 0;
    border-right: 2px solid rgba(0, 110, 255, 0);
    text-align: right;
    color: #191919;
    font-size: 16px;
}
.middle-tab-menu-item a{
    color: #191919;
    font-size: 16px;
}

.middle-tab-menu-item-active{
    color: #006efc;
    border-right: 2px solid #2b84f7e0;
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.8) 100%);
    /* background: #2b84f7e0; */
}
.middle-tab-menu-item-active a{
    color: #006efc;
}
.middle-tab-main-box,.middle-tab-main-box-product{
    padding: 32px;
    display: flex;
    flex-wrap: wrap; 
}
.all-product-item{
    padding: 0 28px;
    margin-bottom: 16px;
    min-width: 190px;
    width: fit-content;
}
.all-product-item-title{
    display: flex;
    align-items: center;
    font-size: 16px;
    color: #191919;
}
.all-product-item-title img{
    width: 20px;
    height: 20px;
    margin-right: 6px;
}
.all-product-item-line{
    margin: 10px 0 23px 0;
    height: 1px;
    background: #DDE8F5;
}
.all-product-item-content{
    padding: 0 10px;
}
.all-product-item-content a{
    text-decoration: none;
}
.all-product-item-content div{
    color: #191919;
    font-size: 14px;
    margin-bottom: 16px;
}
.all-product-item-content div:hover{
    color: #006efc;
}
.middle-tab-main-box-item{
    width: 430px;
    height: 172px;
    padding: 24px 16px;
    margin-bottom: 16px;
    margin-right: 18px;
    /*border: 2px solid white;*/
    background: url('/static/img/header/topnav_img2.png') no-repeat;
    background-size: cover;
    background-position: center;
    box-shadow: 0px 4px 12px 0px rgba(41,57,87,0.08);
}
.middle-tab-main-box-item-title{
    font-size: 14px;
    color: #191919;
}
.middle-tab-main-box-item-msg{
    font-size: 14px;
    color: #293957;
    font-weight: 400;
    margin: 12px 0 -28px 0;
}
.middle-tab-main-box-item-btn{
    display: flex;
    align-items: center;
    margin-top: 60px;
}
.middle-tab-main-box-link{
    width: 30%;
    max-width: 320px;
    margin: 0 2% 16px 0;
    padding: 15px 30px 15px 30px;
    border-radius: 4px;
    border: 1px solid #eee;
    background: white;
    color: #333;
    font-size: 14px;
    transition: all .3s;
}
.middle-tab-main-box-link:hover{
    background-image: linear-gradient(180deg, #f0f2f5 0%, #ffffff 100%), linear-gradient(#ffffff, #ffffff);
    box-shadow: 0px 4px 20px 0px rgb(0 53 128 / 10%);
}
.middle-tab-main-box-link div:nth-child(1){
    font-size: 16px;
    color: #181818;
    margin-bottom: 8px;
}
.middle-tab-main-box-link div:nth-child(2){
    font-size: 15px;
    color: #7d87a5;
}
.buy-goods-btn{
    width: 106px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    color: white;
    background: #006eff;
    margin-right: 20px;
    cursor: pointer;
}
.goods-details-btn{
    width: 106px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    color: #006eff;
    background: white;
    border: 1px solid #006eff;
    cursor: pointer;
}
.middle-tab-content-type2{
    flex-wrap: wrap;
    width: 280px;
    padding: 10px 0;
    box-shadow: 0px 0px 8px 1px rgb(26 58 93 / 10%);
    background: white;
    position: absolute;
    border-radius: 4px;
}
.middle-tab-content-type2-item{
    display: block;
    width: 100%;
    padding: 12px 20px;
    border-bottom: 1px solid #eee;
}
.middle-tab-content-type2-item:last-child{
    border-bottom: none;
}
.middle-tab-content-type2-item:hover{
    background: rgb(247, 247, 247);
}
.middle-tab-content-type2-item div:nth-child(1){
    font-size: 16px;
    color: #333;
    margin-bottom: 6px;
}
.middle-tab-content-type2-item div:nth-child(2){
    font-size: 13px;
    color: #999;
}
.display-none{
    display: none;
}
.header-container-mobile{
    display: none;
}
.menu-box-mobile{
    display: none;
}
.header-activity{
    width: 100%;
    display: block;
    background: url('/static/img/header/acitivity.png') no-repeat;
    background-size: cover;
    background-position: center;
    min-width: 1200px;
    height: 60px;
}
.language-change{
    display: flex;
    align-items: center;
}
.icon-language{
    font-size: 17px;
    margin-right: 2px;
}
/* 手机样式 */
@media (max-width: 1024px) {
    body{
        padding-top: 52px;
    }
    #header{
        position: fixed;
        top: 0;
        left: 0;
    }
    .header-container{
        display: none;
    }
    .header-container-mobile{
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 4%;
        width: 100%;
        height: 52px;
    }
    .header-container-mobile>a>img{
        width: 100px;
    }
    .right-box{
        min-width: unset;
        width: fit-content;
    }
    .user-name{
        font-size: 14px;
        max-width: 120px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .right-box .head-sculpture{
        width: 27px;
        height: 27px;
        margin-right: 2px;
    }
    .login-btn-mobile{
        font-size: 12px;
        color: #4073ff;
    }
    .user-action-box{
        width: 100%;
        min-width: unset;
        box-shadow: 0px 9px 8px 1px rgb(26 58 93 / 10%);
        top: 53px;
        right: unset;
        left: 0;
    }
    .header-container-mobile .iconfont{
        font-size: 20px;
        color: #777;
        margin-left: 16px;
        cursor: pointer;
    }
    .header-container-mobile .icon-guanbi{
        display: none;
    }
    .menu-box-mobile{
        width: 100%;
        height: calc(100% - 53px);
        position: fixed;
        top: 53px;
        left: 0;
        background: white;
        z-index: 1100;
        overflow-y: scroll;
    }
    .menu-box-mobile-left{
        padding-top: 18px;
        width: 38%;
        height: 100%;
        background: #f4f8ff;
    }
    .menu-box-mobile-left-item,.menu-box-mobile-left-item-tab,.menu-box-mobile-left-item-tab-a{
        width: 100%;
        height: 50px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 12px;
        font-size: 14px;
        color: #333;
        cursor: pointer;
    }
    .menu-box-mobile-left-item-active{
        position: relative;
        background: white!important;
        font-weight: 550;
        color: #4073ff;
    }
    .menu-box-mobile-left-item-active::before{
        content: "";
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 3px;
        height: 100%;
        background: #4073ff;
    }
    .menu-box-mobile-left-item-tab .iconfont{
        font-size: 17px;
        color: #999;
    }
    .menu-box-mobile-left-item-tab .icon-jiantou-shang{
        display: none;
    }
    .menu-box-mobile-left-item-tab-box{
        max-height: 0;
        height: fit-content;
        overflow: hidden;
        transition: all 0.5s;
    }
    .menu-box-mobile-left-item-tab-active{
        background: rgba(29, 120, 255, 0.05);
    }
    .menu-box-mobile-left-item-tab-active .icon-jiantou-youxia-1{
        display: none;
    }
    .menu-box-mobile-left-item-tab-active .icon-jiantou-shang{
        display: block;
    }
    .menu-box-mobile-left-item-tab-box-active{
        max-height: 1000px;
        transition: all 2s;
    }
    .menu-box-mobile-left-item-tab-box-active .menu-box-mobile-left-item{
        background: rgba(29, 120, 255, 0.05);
    }
    .menu-box-mobile-right{
        flex: 1;
        overflow-y: scroll;
    }
    .menu-box-mobile-right-box{
        padding: 20px;
        display: none;
    }
    .menu-box-mobile-right-box-active{
        display: block;
    }
    .menu-box-mobile-right-title{
        font-size: 14px;
        color: #8b8fa8;
        border-bottom: 1px solid #ebecf0;
        padding: 8px 0;
    }
    .menu-box-mobile-right-item{
        display: block;
        padding: 14px 0;
        cursor: pointer;
        color: #333;
        font-size: 14px;
    }
    .header-activity{
        display: none;
    }
}