.popular-recommendation .items {
    padding: 20px 12px 25px;
    /* background-color: #F2F4F7; */
    border-radius: 14px;
    position: relative;
    z-index: 1;
}




.popular-recommendation .items .item:nth-child(1),
.popular-recommendation .items .item:nth-child(3) {
    margin-right: 16px;
}

.popular-recommendation .items .item:nth-child(1) .thumbnail,
.popular-recommendation .items .item:nth-child(2) .thumbnail,
.popular-recommendation .items .item:nth-child(3) .thumbnail,
.popular-recommendation .items .item:nth-child(4) .thumbnail {
    width: 100%;
    height: 130px;
    background-color: #F2F4F7;
}

.popular-recommendation .items .item:nth-child(1) .name,
.popular-recommendation .items .item:nth-child(2) .name,
.popular-recommendation .items .item:nth-child(3) .name,
.popular-recommendation .items .item:nth-child(4) .name {
    width: 100%;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: 17px;
    color: #000000;
}

.popular-recommendation .items .item:nth-child(1) .name,
.popular-recommendation .items .item:nth-child(2) .name,
.popular-recommendation .items .item:nth-child(3) .name,
.popular-recommendation .items .item:nth-child(4) .name {
    padding: 0;
}


.popular-recommendation .items .item {
    border-radius: 7px;
    width: 100%;
    height: 33px;
    display: flex;
    align-items: center;
    position: relative;
    margin-bottom: 9px;
    overflow: hidden;
    /* border: 1px solid #646464; */
    box-shadow: 0 0 2px 2px #64646430;
}

.popular-recommendation .item:nth-child(1),
.popular-recommendation .item:nth-child(2),
.popular-recommendation .item:nth-child(3),
.popular-recommendation .item:nth-child(4) {
    border-radius: 7px;
    width: calc(50vw - 24px);
    height: calc(50vw - 24px);
    margin-bottom: 12px;
    display: inline-block;
    overflow: hidden;
    /* border: 1px solid #646464; */
    box-shadow: 0 0 2px 2px #64646430;
}

.popular-recommendation .items .item .thumbnail {
    width: 42px;
    height: 100%;
}

.popular-recommendation .items .item .name {
    display: flex;
    align-items: center;
    height: 100%;
    flex: 1;
    padding-left: calc(25px / 2);
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(33px / 2);
    color: #000000;
}

.popular-recommendation .items .item:nth-child(1) .arrow,
.popular-recommendation .items .item:nth-child(2) .arrow,
.popular-recommendation .items .item:nth-child(3) .arrow,
.popular-recommendation .items .item:nth-child(4) .arrow {
    display: none;
}

.popular-recommendation .items .item .arrow {
    border-top: 1px solid #000;
    border-right: 1px solid #000;
    transform: rotate(45deg);
    position: absolute;
    width: calc(12px / 2);
    height: calc(12px / 2);
    background-color: #fff;
    right: calc(34px / 2);
    top: 50%;
    margin-top: calc(-6px / 2);
}

.abouthowvin {
    position: relative;
    margin-top: calc(-30px / 2);

}

.abouthowvin .thumbnail {
    width: 100vw;
    position: relative;
    z-index: 0;
}

.abouthowvin .aboutt1 {
    top: calc(162px / 2);
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(40px / 2);
    color: #FFFFFF;
    text-align: center;
    line-height: 1;
    position: absolute;
    z-index: 1;
    width: 100vw;
}

.abouthowvin .aboutt2 {
    font-family: GenSenRounded TW;
    font-weight: normal;
    position: absolute;
    font-size: calc(23px / 2);
    color: #FFFFFF;
    top: calc(220px / 2);
    width: 100vw;
    text-align: center;
    z-index: 1;
}

.abouthowvin .description {
    padding: 23px 13px;
}

.abouthowvin .description .logo {
    width: calc(195px / 2);
    height: calc(36px / 2);
    margin-bottom: calc(18px / 2);
}

.abouthowvin .description .t1 {
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(40px / 2);
    color: #010101;
    line-height: 1.5;
    margin-bottom: calc(57px / 2);
}

.abouthowvin .description .t2 {
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(27px / 2);
    color: #000000;
    line-height: calc(40px / 2);
}

.know-more {
    width: calc(208px / 2);
    height: calc(60px / 2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(27px / 2);
    color: #FFFFFF;
    margin: calc(52px / 2) auto;
    background-color: #000;
}

.cases {
    padding: 27px 12px;
    overflow: hidden;
    position: relative;
    border-radius: calc(66.67px / 2);
    background-color: #F2F4F7;
}

.title1 {
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(40px / 2);
    color: #010101;
    text-align: center;
    line-height: 1;
    white-space: nowrap;
}

.title2 {
    line-height: 1;
    white-space: nowrap;
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(23px / 2);
    color: #010101;
    margin-top: calc(20px / 2);
    text-align: center;
}

.navs {
    width: 100%;
    height: calc(56px / 2);
    padding-bottom: 1px;
    box-sizing: border-box;
    margin-top: calc(65px / 2);
    white-space: nowrap;
    overflow-x: scroll;
}

.navs .nav {
    vertical-align: top;
    margin-right: calc(21px / 2);
    width: calc(146px / 2);
    height: calc(54px / 2);
    box-sizing: border-box;
    border: 1px solid #000;
    border-radius: 13px;

    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: 15px;
    color: #000000;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.navs .nav.hover {
    color: #fff;
    background-color: #000000;
}

.cases-swiper,
.newslist-swiper {
    width: calc(100vw - 24px);
    /* height:233px; */
    margin-top: 17px;
    padding-bottom: 20px;
}

.case {
    width: calc(100vw - 24px);
    min-height: 233px;
    border-radius: calc(13.33px / 2);
    box-sizing: border-box;
    border: 1px solid #646464;
    margin-bottom: calc(26px / 2);
    overflow: hidden;
    position: relative;

}

.case .btn-bofang {
    width: 100px;
    height: 100px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -50px;
    margin-left: -50px;
    background-image: url('https://howvin-mall.oss-cn-guangzhou.aliyuncs.com/PC/bofang.png');
    background-position: center;
    background-size: contain;
}

.case .thumbnail {
    background-color: #000;
    border-radius: calc(13.33px / 2);
    width: 100%;
    height: calc(400px / 2);
    display: block;
    object-fit: cover;
}

.case>.name {
    width: 100%;
    min-height: calc(233px - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: 17px;
    color: #000000;
}

.newslist {
    padding: 55px 12.5px;
    overflow: hidden;
    position: relative;
    /* border-radius: calc(66.67px / 2);
    background-color: #F2F4F7; */
}

.newslist .btn-bofang {
    width: 50px;
    height: 50px;
    position: absolute;
    top: 50%;
    left: 50px;
    margin-top: -25px;
    background-image: url('https://howvin-mall.oss-cn-guangzhou.aliyuncs.com/PC/bofang.png');
    background-position: center;
    background-size: contain;
}

.newslist .news-item {
    width: calc(100vw - 24px);
    height: 134px;
    padding: 8px;
    border-radius: calc(13.33px / 2);
    box-sizing: border-box;
    border: 1px solid #646464;
    margin-bottom: calc(26px / 2);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.newslist .news-item .thumbnail {
    width: 140px;
    height: 100%;
    min-width: 140px;
    object-fit: cover;
    margin-right: 12px;
    background-color: #000;
}

.newslist .news-item .infos {
    flex: 1;
}

.newslist .news-item .infos .t1 {
    font-weight: bold;
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: 15px;
    color: #000000;
    line-height: 1;
    text-overflow: ellipsis;
    margin-bottom: 9px;
    overflow: hidden;
}

.newslist .news-item .infos .t2 {
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: 12px;
    color: #000000;
    line-height: 1.5;
    /* max-height: calc(12px * 4 * 1.5); */
    height: 3em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
}

.newslist .news-item .infos .datetime {
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: 6px;
    margin-top: 4px;
    color: #000000;
}

.albums-swiper {
    margin-top:30px;
    padding-bottom:30px;
}
.album-swiper-item {
    width: calc(592vw / 7.5);
    border-right: calc(39.33vw / 7.5) solid #fff;

    position: relative;
}
.album-swiper-item:last-child{
    border-right:0;
}

.album-swiper-item>.thumbnail {
    width: 100%;
    height: calc(366vw / 7.5);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    border-top-right-radius: 4px;
    border-top-left-radius: 4px;
}

.album-swiper-item>.infos {
    padding: calc(40vw / 7.5) calc(45vw / 7.5);
    background-color: #000;
    border-bottom-right-radius: 4px;
    border-bottom-left-radius: 4px;
    overflow: hidden;

}

.album-swiper-item>.infos>.t1 {
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(30vw / 7.5);
    color: #FFFFFF;
    line-height: 1;
    margin-bottom: calc(15vw / 7.5);
}

.album-swiper-item>.infos>.t2 {
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(20vw / 7.5);
    color: #FFFFFF;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height:3em;
}

.album-swiper-item>.infos>.btns {
    display: flex;
    align-items: center;
    justify-content: space-between;
   
    margin-top:calc(36vw / 7.5);
}

.album-swiper-item>.infos>.btns>.btn {
    width: calc(208vw / 7.5);
    height: calc(60vw / 7.5);
    border-radius: calc(13.33vw / 7.5);
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: calc(27vw / 7.5);
    color: #000000;
}

.experience-store {

    padding: 30px 12px 20px;
    background: #F2F4F7;
    position: relative;
    overflow: hidden;
    border-radius: 7px;

}

.experience-store .item .thumbnail {
    margin-top: 30px;
    width: 100%;
}

.experience-store .infos {
    text-align: center;
    width: calc(537px / 2);
    min-height: calc(98px / 2);
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    margin: 17px auto;
}

.experience-store .infos .t1 {
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: 17px;
    color: #000000;
}

.experience-store .infos .t2 {
    margin-top: calc(19px / 2);
    font-family: GenSenRounded TW;
    font-weight: normal;
    font-size: 10px;
    color: #000000;
    line-height: 12px;
}

/*   
  .enterprise-dynamics{
    padding:47px 18px;
  }
  .enterprise-dynamics .navs{
    width:calc(100vw - 50px);
    margin:30px auto 18px;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item{
    width:calc(325px / 2);
    height:calc(617px / 2);
    margin:0 12px 12px 0;
    display: inline-block;
    box-shadow: 0 0 2px 2px #f5f5f5;
    border-radius:3.34px;
    position: relative;
    vertical-align: top;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item:first-child .pic{
    height:194px;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item .pic{
    width: 100%;
    height:214px;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item .infos{
    height:95px;
    width: 100%;
    padding:18px 9px 32px;
    box-sizing: border-box;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item .infos .t{
    font-family: GenSenRounded TW;
  font-weight: normal;
  font-size: 15px;
  color: #000000;
  line-height: 20px;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item .infos .line{
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item .infos .line .part{
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item .infos .avatar{
    width:calc(37px / 2);
    height:calc(37px / 2);
    border-radius:50%;
    background-color: #000;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item .infos .author{
    margin-left:calc(7.33px / 2);
    font-family: GenSenRounded TW;
  font-weight: normal;
  font-size: 10px ;
  color: #4D4D4D;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item .infos .like-btn{
    width: 14px;
    height:12px;
    box-shadow: 0 0 2.5px 2.5px  #f5f5f5;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item .infos .like-name{
    font-family: GenSenRounded TW;
  font-weight: normal;
  font-size: 12px;
  color: #4D4D4D;
  margin-left: calc(7.33px / 2);
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item:nth-child(2n){
    margin-right:0;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item:nth-child(2n+1){
    margin-top:-20.5px ;
  }
  .enterprise-dynamics .enterprise-dynamics-swiper .item:first-child{
    height:288px ;
    margin-top:0;
  }
  .enterprise-dynamics-swiper{
    width:calc(375px - 36px );
  } */