.about-us-top, .top-banner{
    font-size: 0;
}
.navbar-expand-md .navbar-nav .nav-link {
    min-width: 1.63rem;
    width: auto;
}
.sub-menu-div.moreBox {
    left: 0;
    margin-left: 0;
    padding: 0;
    width: 100vw;
    background: transparent;

}
.products-list-content li.item{
    list-style: none;
}
.sub-menu-div.moreBox ul ,.sub-menu-div.moreBox li{
    padding: 0;
    margin: 0;
    list-style: none;
}

.sub-menu-div.moreBox .arrow-up {
    margin-left: -3.66rem;
    left: 50%;
}

.sub-menu-div .moreBox-div {
    width: 12.21rem;
    margin: auto;

    font-family: SourceHanSansCN-Light;

    display: block;
    overflow: hidden;
    box-shadow: 2px 2px 5px rgba(51, 51, 51, 0.2);
    background-color: #ffffff;
}

.moreBox-div .moreBox-left {
    width: 3.87rem;
    background-color: #F0F0F0;
    float: left;

    overflow: hidden;
    display: block;
    padding: .23rem .53rem;
    height: 4.2rem;
}

.moreBox-div .info {
    margin-top: .16rem;
    font-size: .14rem;
    line-height: .25rem;
}
.moreBox-div a{ display: block}
.moreBox-div .moreBox-mid {
    width: 8.3rem;
    background-color: #FAFAFA;
    float: left;
    height:4.2rem;
    overflow: auto;
    display: block;
    padding: .3rem 0;
    color: #595959;
    font-size: .18rem;
    font-family: SourceHanSansCN-Light;
    line-height: .27rem;
}

.moreBox-div .moreBox-mid a:hover{ color: #958073}
.moreBox-div .moreBox-mid .category {
    margin-top: .05rem;
    padding-top: .2rem;
    padding-left: .15rem;
    cursor: pointer;
    min-height: .48rem;
    line-height: .34rem;
}

.moreBox-div .moreBox-mid .category .active-line {
    opacity: 0;
    position: relative;
    top: .37rem;
}


.moreBox-arrow{
    border-top-color: rgba(0, 31, 63, 0);
}
.moreBox-div .moreBox-mid .category.active {
    color: #958073;
    background-color: #F0F0F0;
}

.moreBox-div .moreBox-mid .category.active .active-line {
    opacity: 1;
}

.moreBox-div .moreBox-mid .category.active .moreBox-right {
    display: block;

}

.moreBox-div .moreBox-mid .category .item-title {
    width: 1.7rem;

}

.moreBox-div .moreBox-right {
    width: 6.48rem;
    background-color: #FFFFFF;
    display: none;
    height: 100%;

    font-size: .17rem;
    color: #555;
    position: absolute;
    margin-left: 1.8rem;
    top: 0;
    padding-top: .50rem;
    overflow: auto;

}

.moreBox-right a{
    color: #555;
}
.moreBox-right a:hover{
    color: #555;
}
.moreBox-div .moreBox-right .item {
    float: left;
    margin-left: .5rem;
    margin-bottom: .3rem;
    display: inline-block;
    overflow: hidden;
    margin-right: .1rem;
    min-width: .7rem;
    cursor: pointer;
    padding-left: 0;
    padding-bottom: 0;
    margin-top: -.1rem;
}

.moreBox-div .moreBox-right .item.active {
    color: #555;
}

.moreBox-div .moreBox-right .item .item-title {
    width: auto;
    display: inline-block;
}

.moreBox-div .moreBox-right .details .item {
    background: #fff;
}

.moreBox-div .moreBox-right .item:hover .item-title .active-line {
    background: #A68473;
}

.moreBox-right .item .item-title .active-line {
    width: 100%;
    background: #e1e1e1;
    position: inherit;
    margin: 0;
}

.moreBox-right .item.active .active-line {
    width: 100%;
    background: #A68473;
}

.moreBox-left .img {
    width: 2.6rem;
    height: 1.7rem;
    background-color: #000;
    display: block;
    overflow: hidden;
    background-position: center;
    background-size: cover;

}

.moreBox-left .title {
    font-size: .24rem;
    font-family: SourceHanSansCN-Medium;
    color: #753673;
    margin-top: .17rem;

}

.moreBox-left p {
    font-size: .16rem;
    font-family: SourceHanSansCN-Light;
    color: #434343;
    line-height: .25rem;
}

.nav-item:nth-child(1) .line-clearfix{
    max-width: 2rem;
}
#swiper-container2 .t-img{
    margin-top: 2.3rem;
}
@media (max-width: 760px) {
    .video-box{
        margin: 50% 0 !important;
        width: 100vw!important;
        height: 4.05rem !important;
        box-shadow: none !important;
    }
    .video-mask{
        background-color: #010101 !important;
    }
    .aboutVideo{
        width: 100% !important;
        height: 100% !important;
        border-radius: 0 !important;
    }
   
    .job-list{
        margin-top: -1rem !important;
        margin-bottom: .5rem !important;
    }
    .job-list-box li:nth-last-child(){
        border: none !important;

    }
    .job-list-title{
        font-size: .22rem;
    }

    .leadership-title ,.qualification-title{
        margin-top: 0rem !important;
    }
    .our-story{
        padding: .6rem .6rem !important;
    }
    .about-us-title{
        font-size: .45rem !important;
        line-height: 1.2 !important;
        letter-spacing: 0 !important;
    }
    .mail-box{
        width: 100% !important;
        word-spacing: 0 !important;
        font-size: .3rem !important;
    }
    .products-list-box{
        padding-top:0;
        margin-top: 0;

    }
    .products-list-content{
        width: 6.51rem;
        padding-top: 0rem;

    }
    .products-list-content .item:nth-child(3){
        margin-right: 0;
    }


    .products-list-content .item:nth-child(2){
        margin-right: .33rem;
    }
    .products-list-content .item:nth-child(2n){
        margin-right: .33rem;
    }
    .products-list-content .item:nth-child(3n){
        margin-right: 0;
    }
    .products-list-content li.item {
        margin-right: .33rem;
        width: 1.95rem;
    }

    .products-icon{
        height: 0.33rem;
    }
    .product-icon:after{
        margin-top: .5rem;
    }
    .logo {
        margin-left: -.2rem;
    }
    footer .dav-ul li{
        width: auto;
        height: .35rem;
    }
    .our-partners-box{
        margin-top: .3rem;
    }
    .desc-content{
        letter-spacing: 0;
    }
    .top-div {
        height: 8rem;
    }
    .brief-content, .about-us .brief-content{
        width: 6.51rem;
        text-align: justify;
        text-align-last: auto;
    }
    .products-index-right{
        z-index: 99;
    }
    .left .products-index-right{
        height: 1.8rem;
    }
    .left .products-index-left{

    }
    .right .products-index-right{
        height: 1.8rem;
    }
    .right .products-index-left{
        margin-top: 0.8rem;
    }
    .products-index-left{
        width: 7.3rem;
        margin-top: 0.6rem;
        padding-top: 1rem;
        height: 4.5rem;
    }
    .products-index-left .content-box{
        margin-left: 1.2rem;
        left: 0;
    }
    .products-index-left .read-more-m-div{
        margin-left: 2.25rem;
    }
    .sub-products-box .item-title .active-line{
        height: 1px !important;
        display: block !important;
    }
    .content-box .num{
        font-size: .34rem;
        line-height: .34rem;
        float: left;
        margin-right: .15rem;
    }
    .content-box .title{
        line-height: .34rem;
    }
    .products-list-box .products-list-content.mid2{
        width: 6.51rem !important;
    }
    .products-list-box .products-list-content.mid{
        width: 6.51rem !important;
    }
    .products-list-box .products-list-content.mid3{
        width: 6.51rem !important;
    }
    .products-list-content.mid .item:nth-child(3n) {
        margin-right: 0rem;
    }
    .products-list-content.mid .item:nth-child(4n){
        margin-right: 0.33rem;
    }
    .title-box .block-title{
        font-size: .35rem;
    }

    .product-hover .read-more-sm {
        margin-left: 0.075rem;
    }
    .dav{
        margin-top: -.1rem;
    }
    .navbar-expand-md .navbar-nav .nav-link {
        padding-right: 0 !important;
    }
    div.our-story{
        width: 6.51rem;
    }
    footer div.footer-href{
        height: 1.3rem !important;
    }
    .products-box{
        width: 6.51rem;
        margin-left: auto;
        margin-right: auto;

    }
    .sub-products-box .item:nth-child(2n){
        margin-right: .2rem;
    }
    #swiper-container3 p{
        font-size: .14rem;
        margin-left: 1.6rem;
        margin-top: -.35rem;
    }

    #swiper-container3 {
        height: 6rem;

    }
    #swiper-container3 .t-date{
        font-size: .18rem;
        margin-left: 1.6rem;
        margin-top: 0;
    }

    #swiper-container3 .swiper-slide {
        margin-bottom: 0rem;

    }
    .history-time-line-m {
        overflow: hidden;
    }
}




.partners-box-3.item{
    color: #b09278;
}

.sub-products-list li.item{
    list-style: none;
}

@media (min-width: 760px) {
    .history-time-line .time-line-btn-prev{
        margin-left: .15rem;
    }
    .history-time-line .time-line-btn-next{
        margin-right: .15rem;
    }
    #swiper-container2 .t-img{
        margin-top: 1rem;
    }
    #swiper-container2:after{
        top:1.6rem;
        left: .65rem;
        width: 80%;
    }
    #swiper-container2{
        /*width: 11rem;*/
        padding-left: .6rem;
    }
    #swiper-container2 .swiper-slide .t-date{
        font-size: .22rem;
        margin-top: -.2rem;
        margin-bottom: .15rem !important;
    }
    #swiper-container2 .swiper-slide>p{
        font-size: .18rem;
    }
    #swiper-container2 .swiper-slide {
        font-size: .22rem;
        margin-top: -.2rem;
        margin-bottom: .15rem !important;
    }



}
.nav-item:nth-child(2) .nav-link{
	width:3rem
}
.nav-item:nth-child(3){
	
}
.nav-item:nth-child(3) .nav-link{

}
@media (min-width: 768px){
	.dav{
		margin-left: .8rem;
	}
	
}

.partners-box a{
	text-decoration:none !important;
}
.footer-href li:nth-child(3){
	
	
}
.sub-menu-item:nth-child(5){
	display:none;
}