.brandimage-img {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brandimage-img img {
    width: 100%;
}

.cards-img-img {
    padding-top: .2667rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cards-img-img img {
    width: 100%;
}

.brandIntroduction {
    display: flex;
    flex-direction: column;
    padding: .4rem
}

.brandIntroduction .left-nav .title img {
    width: 4rem
}

.brandIntroduction .left-nav .subnav {
    padding-left: .48rem
}

.brandIntroduction .left-nav .subnav ul li {
    margin-bottom: .2667rem;
    font-size: 16px;
    font-family: MicrosoftYaHei;
    color: #666666;
    text-decoration: none
}

.brandIntroduction .left-nav .subnav ul .active {
    font-weight: bold;
    color: #666666
}

.brandIntroduction .right-sidebar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
    position: relative
}

.brandIntroduction .right-sidebar .left-img {
    display: none
}

.brandIntroduction .right-sidebar .left-img img {
    width: 5.2533rem;
    height: 5.2533rem
}

.brandIntroduction .right-sidebar .center-box {
    background: url("../images/brandIntroduction_2.png");
    background-color: #fff;
    padding: .2533rem .3867rem
}

.brandIntroduction .right-sidebar .center-box .center-text {
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #666666;
    margin-bottom: .1733rem;
    background-color: #fff;
    padding: .1333rem;
    border-radius: 2px
}

.brandIntroduction .right-sidebar .center-box .center-text p {
    line-height: 1.5;
    text-align: justify
}

.brandIntroduction .right-sidebar .right-img {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
    display: none
}

.brandIntroduction .right-sidebar .right-img img:nth-child(1) {
    width: .52rem;
    height: 1.5067rem
}

.brandIntroduction .right-sidebar .right-img img:nth-child(2) {
    width: 1.8667rem;
    height: 1.8667rem;
    margin-top: 1.2667rem
}

.brandimage {
    /*margin-top: .4rem;*/
    padding: .4rem
}

.brandimage .brandimage-title {
    /*margin-bottom: .84rem*/
}

.brandimage .brandimage-title img {
    width: 3.3rem
}

.brandimage .brandimage-cards .cards-img {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    padding: .2667rem 0
}

.brandimage .brandimage-cards .cards-img img {
    width: 100%
}

.brandimage .brandimage-cards .cards-img .img-text {
    margin-top: .2667rem
}

.brandimage .brandimage-cards .cards-img .img-text img {
    width: 4rem
}

.brandimage .brandimage-cards .cards-center {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column
}

.brandimage .brandimage-cards .cards-center .card-text {
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column
}

.brandimage .brandimage-cards .cards-center .card-text span {
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    line-height: 1.5
}

.brandimage .brandimage-cards .cards-center .right-box {
    background-color: #eb0017;
    padding: .28rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: .26rem;
}

.brandimage .brandimage-cards .cards-center .right-box .right-box-img {
    margin-right: .2667rem
}

.brandimage .brandimage-cards .cards-center .right-box .right-box-img img {
    width: 2.7067rem;
    height: 2.7067rem
}

.brandimage .brandimage-cards .cards-center .right-box .right-box-text .right-box-text-title {
    margin-bottom: .3333rem
}

.brandimage .brandimage-cards .cards-center .right-box .right-box-text .right-box-text-title img {
    width: 2.6rem
}

.brandimage .brandimage-cards .cards-center .right-box .right-box-text .right-box-text-word p {
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #ffffff;
    line-height: 1.5
}

.productdisplay {
    padding: 0 30px;
}

.productdisplay .title {
    margin-bottom: .2667rem
}

.productdisplay .title img {
    width: 4rem
}

.productdisplay .img-cards {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center
}

.productdisplay .img-cards .img-item {
    margin-bottom: .3467rem
}

.productdisplay .img-cards .img-item img {
    width: 4rem
}

.productdisplay .img-cards .img-item-one {
    background: url("../images/product_1.png") center no-repeat;
    background-size: cover;
    padding: .2667rem;
    margin-bottom: .6467rem
}

.productdisplay .img-cards .img-item-one .img-item-text {
    background-color: #fff;
    padding: .2133rem
}

.productdisplay .img-cards .img-item-one .img-item-text .img-item-text-title {
    font-size: 14px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #333333;
    margin-bottom: .1333rem
}

.productdisplay .img-cards .img-item-one .img-item-text .img-item-text-word {
    display: flex;
    flex-direction: column
}

.productdisplay .img-cards .img-item-one .img-item-text .img-item-text-word span {
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #666666;
    line-height: 1.5
}

.brandadvantage {
    padding: .4rem
}

.brandadvantage .brandadvantage-title {
    /*margin-bottom: .72rem*/
}

.brandadvantage .brandadvantage-title img {
    width: 4rem
}

.brandadvantage .brandadvantage-introduce {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 30px
}

.brandadvantage .brandadvantage-introduce .introduce-text {
    margin-bottom: .4133rem;
    text-align: center;
    line-height: 1.5
}

.brandadvantage .brandadvantage-introduce .introduce-text p {
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #666666
}

.brandadvantage .brandadvantage-introduce .introduce-text p span {
    font-size: .6667rem;
    color: #eb0017;
    font-weight: bold
}

.brandadvantage .brandadvantage-introduce .introduce-text:nth-child(1) {
    position: relative
}

.brandadvantage .brandadvantage-introduce .introduce-text:nth-child(1)::before {
    content: "“";
    color: #eb0017;
    font-size: .6667rem;
    position: absolute;
    left: -0.5333rem;
    top: -0.2667rem
}

.brandadvantage .brandadvantage-introduce .introduce-text:nth-child(3) {
    position: relative
}

.brandadvantage .brandadvantage-introduce .introduce-text:nth-child(3)::after {
    content: "”";
    color: #eb0017;
    font-size: .6667rem;
    position: absolute;
    right: -0.8rem;
    bottom: -0.4rem
}

.brandadvantage .brandadvantage-companylogo {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    justify-items: center
}

.brandadvantage .brandadvantage-companylogo img {
    width: 2.2933rem;
    height: 2.2933rem
}

.brandcooperation {
    padding: .4rem
}

.brandcooperation .brandcooperation-headner {
    margin-bottom: .5867rem;
    display: flex;
    align-items: center;
    justify-content: space-between
}

.brandcooperation .brandcooperation-headner .title img {
    width: 4rem
}

.brandcooperation .brandcooperation-headner nav ul {
    display: flex;
    align-items: center;
    justify-content: space-between
}

.brandcooperation .brandcooperation-headner nav ul li a {
    text-decoration: none;
    font-size: 14px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #999999;
    margin-right: .3333rem
}

.brandcooperation .brandcooperation-headner nav ul li .active {
    font-size: 16px;
    font-weight: bold;
    color: #333333
}

.brandcooperation .brandcooperation-body {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    justify-items: center
}

.brandcooperation .brandcooperation-body .item-card {
    width: 90%;
    margin-bottom: .4533rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column
}

.brandcooperation .brandcooperation-body .item-card:nth-child(1) {
    background: url("../images/card_1.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card:nth-child(2) {
    background: url("../images/card_2.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card:nth-child(3) {
    background: url("../images/card_3.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card:nth-child(4) {
    background: url("../images/card_4.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card:nth-child(5) {
    background: url("../images/card_5.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card:nth-child(6) {
    background: url("../images/card_10.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card:nth-child(7) {
    background: url("../images/card_9.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card:nth-child(8) {
    background: url("../images/card_8.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card:nth-child(9) {
    background: url("../images/card_7.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card:nth-child(10) {
    background: url("../images/card_6.png") no-repeat center;
    background-size: 100% 100%
}

.brandcooperation .brandcooperation-body .item-card .item-card-logo {
    margin-top: .2667rem
}

.brandcooperation .brandcooperation-body .item-card .item-card-logo img {
    width: 1.2rem
}

.brandcooperation .brandcooperation-body .item-card .item-card-title {
    font-size: 16px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: bold;
    color: #333333;
    margin-top: .1733rem
}

.brandcooperation .brandcooperation-body .item-card .item-card-text {
    padding: 0 .2667rem;
    text-align: center;
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    line-height: 1.5;
    color: #999999;
    margin-top: .3333rem
}

.brandcooperation .brandcooperation-body .item-card .item-card-add {
    margin-top: 1.1467rem
}

.brandcooperation .brandcooperation-body .item-card .item-card-add img {
    width: .5067rem;
    height: .5067rem
}