.page-about {
  background-color: #F9F9F9;
  transition: all 0.3s;
}

.page-about .cus-news > .rich-text p,
.page-about .cus-news > .rich-text div {
  margin-bottom: 0;
}

@media screen and (min-width: 521px) {
  .page-about > .banner {
    width: 100%;
  }

  .page-about > .banner > .bg {
    width: 100%;
    display: block;
  }

  .page-about .cus-news {
    width: 13.66rem;
    padding-bottom: .384rem;
    padding-left: .49rem;
    padding-right: .49rem;
    margin: -.8rem auto 0;
    border-radius: .1rem .1rem 0 0;
    position: relative;
    z-index: 100;
  }

  .page-about .cus-news > .tabs-wrapper {
    position: relative;
    padding-top: 0.23rem;
  }

  .page-about .cus-news > .tabs-wrapper > .tabs {
    margin: 0 auto;
    background-color: white;
    border-radius: .1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    padding: 0 .2rem;
    height: 1rem;
    width: 12.4rem;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    z-index: 100;
    box-shadow: 0 .02rem .1rem #00000044;
    list-style: none;
  }

  .page-about .cus-news > .tabs-wrapper > .tabs > .tab {
    width: 1.63rem;
    height: .52rem;
    font-size: .2rem;
    color: #1B1B1B;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 .16rem;
    transition: .2s all;
    border-radius: .26rem;
    cursor: pointer;
    list-style: none;
  }

  .page-about .cus-news > .tabs-wrapper > .tabs > .tab:hover,
  .page-about .cus-news > .tabs-wrapper > .tabs > .tab.active {
    background: #2589FF;
    color: white;
  }

  .page-about .cus-news > .tabs-wrapper > .tabs-bg {
    position: absolute;
    left: 50%;
    bottom: 0;
    z-index: 10;
    height: .5rem;
    display: block;
    max-width: none;
    width: 13.66rem;
    transform: translateX(-50%);
    pointer-events: none;
  }

  .page-about .cus-news > .rich-text {
    padding-top: .4rem;
    margin: 0 auto;
  }

  .page-about .cus-news > .rich-text > .title-wrapper {
    display: flex;
    justify-content: center;
    width: fit-content;
    position: relative;
    margin: 0 auto;
    margin-bottom: 0.3rem;
  }

  .page-about .cus-news > .rich-text > .title-wrapper > .title {
    font-weight: bold;
    font-size: .28rem;
    color: #2589FF;
    position: relative;
    z-index: 100;
  }

  .page-about .cus-news > .rich-text > .title-wrapper > .title-bg {
    background-color: #D3E3FD;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    height: .16rem;
    opacity: .5;
  }

  .page-about .rich-content {
    margin-top: .1rem;
    color: #000000;
    font-size: .14rem;
    line-height: 1.5;
    max-width: 10.22rem;
    margin-left: auto;
    margin-right: auto;
  }

  .page-about .rich-content.rich-content-team {
    max-width: 12.22rem;
  }

  .page-about .rich-content > .label-wrapper {
    padding: .24rem 0;
  }

  .page-about .rich-content > .label-wrapper > .label {
    display: flex;
    align-items: center;
    font-weight: bold;
    font-size: .2rem;
    color: #1B1B1B;
  }

  .page-about .rich-content > .label-wrapper > .label::before {
    content: '';
    display: block;
    width: .06rem;
    height: .22rem;
    border-radius: .05rem;
    margin-right: .16rem;
    background-color: #2589FF;
    flex-shrink: 0;
  }

  .page-about .rich-content > .r-content {
    font-size: .14rem;
    color: #000000;
    line-height: 1.5;
  }

  .page-about .rich-content > .r-content > .image {
    display: block;
    width: 100%;
  }

  .page-about .rich-content > .banners {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: .32rem;
    margin: 0 auto;
  }

  .page-about .rich-content > .banners > .banner {
    width: 3.12rem;
    height: 1.58rem;
    padding: .19rem .24rem;
    line-height: 1.5;
  }

  .page-about .rich-content > .banners > .banner.b1 {
    background: linear-gradient(180deg, #4CBEFF 0%, #2589FF 100%);
    border-radius: .08rem;
    position: relative;
  }

  .page-about .rich-content > .banners > .banner.b1 > .since {
    position: absolute;
    left: .24rem;
    bottom: 0;
    color: #f9f9f966;
    font-size: .3846rem;
    font-weight: bold;
  }

  .page-about .rich-content > .banners > .banner.b2 {
    background: linear-gradient(180deg, #76A8FF 0%, #0064FF 100%);
    border-radius: .08rem;
  }

  .page-about .rich-content > .banners > .banner.b3 {
    background: linear-gradient(180deg, #BDBBFF 0%, #7D76FE 100%);
    border-radius: .08rem;
  }

  .page-about .rich-content > .banners > .banner > .label {
    font-weight: 400;
    color: #ffffff;
    font-size: .14rem;
  }

  .page-about .rich-content > .banners > .arrow {
    margin: .32rem .24rem;
    width: 0.1356rem;
    height: .1253rem;  }

  .page-about .rich-content > .title-wrapper {
    display: flex;
    justify-content: center;
    width: fit-content;
    position: relative;
    margin: 0 auto;
    padding-top: .66rem;
  }

  .page-about .rich-content > .title-wrapper > .title {
    display: block;
    line-height: 1;
    font-weight: bold;
    font-size: .28rem;
    color: #2589FF;
    position: relative;
    z-index: 100;
  }

  .page-about .rich-content > .title-wrapper > .title-bg {
    background-color: #D3E3FD;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    height: .16rem;
    opacity: .5;
    border-radius: .4rem;
  }

  .page-about .rich-content > .teams {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .page-about .rich-content > .teams > .team {
    width: 2.6rem;
    margin: .48rem .12rem;
    position: relative;
    display: flex;
  }

  .page-about .rich-content > .teams > .team > .avatar {
    display: block;
    width: .64rem;
    height: .64rem;
    position: absolute;
    left: 50%;
    z-index: 100;
    border-radius: .48rem;
    border: .04rem white solid;
    transform: translateX(-50%);
  }

  .page-about .rich-content > .teams > .team > .card {
    margin-top: .32rem;
    height: 3rem;
    width: 100%;
    background-color: white;
    border-radius: .09rem;
    padding: .55rem .12rem .24rem;
    box-shadow: 0px 1px .12rem #00000022;
    box-sizing: border-box;
  }

  .page-about .rich-content > .teams > .team > .card > .title {
    font-weight: bold;
    font-size: .2rem;
    padding-bottom: .2rem;
    color: #1B1B1B;
    display: block;
    text-align: center;
  }

  .page-about .rich-content > .teams > .team > .card > .desc {
    display: block;
    padding: 0 .24rem;
  }

  .page-about .rich-content > .cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .48rem;
    justify-items: center;
  }

  .page-about .rich-content > .cards > .card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: none;
    border: none;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
  }

  .page-about .rich-content > .cards > .card > .icon {
    display: block;
    width: 2.35rem;
    height: 3.19rem;
  }

  .page-about .rich-content > .cards > .card > .label {
    font-weight: bold;
    font-size: .16rem;
    color: #1B1B1B;
    text-align: center;
    display: block;
    padding: .1rem 0;
  }

  .page-about .pagination {
    display: flex;
    justify-content: center;
  }

  .page-about .m-pagination-wrap {
    display: inline-block;
    height: .32rem;
    line-height: .3rem;
    font-size: .14rem;
    color: rgba(0, 0, 0, 0.65);
    text-align: center;
  }

  .page-about .m-pagination-wrap .u-item {
    min-width: .3rem;
    height: .3rem;
    display: inline-block;
    user-select: none;
    border: .01rem solid #d9d9d9;
    border-radius: .04rem;
    cursor: pointer;
    transition: all .3s;
    text-align: center;
    line-height: .3rem;
  }

  .page-about .m-pagination-wrap .u-item:hover {
    font-weight: 500;
    color: #1890ff;
    border-color: #1890ff;
  }

  .page-about .m-pagination-wrap .u-item:not(:last-child) {
    margin-right: .08rem;
  }

  .page-about .m-pagination-wrap .u-item.active {
    background-color: #1890ff;
    color: white;
    border: .02rem solid #1890ff;
  }

  .page-about .m-pagination-wrap .disabled {
    pointer-events: none;
    color: rgba(0, 0, 0, 0.25);
    background: #fff;
    border-color: #d9d9d9;
    cursor: not-allowed;
  }

  .page-about .m-pagination-wrap .disabled:hover {
    font-weight: 400;
    color: rgba(0, 0, 0, 0.65);
    border-color: #d9d9d9;
  }

  .page-about .m-pagination-wrap .m-arrow {
    display: inline-block;
    vertical-align: middle;
    margin-right: .08rem;
    min-width: .32rem;
    height: .32rem;
    letter-spacing: .02rem;
    font-size: .12rem;
    color: rgba(0, 0, 0, 0.25);
    transition: all .3s;
    cursor: pointer;
  }

  .page-about .m-pagination-wrap .m-arrow .u-icon {
    fill: #1890ff;
    width: .12rem;
    height: .12rem;
  }
}

@media screen and (max-width: 520px) {
  .page-about {
    background-color: #F9F9F9;
    transition: all 0.3s;
  }

  .page-about > .banner {
    width: 100%;
  }

  .page-about > .banner > .bg {
    width: 100%;
    height: 2.44rem;
    object-fit: cover;
    display: block;
  }

  .page-about .cus-news {
    padding-bottom: .384rem;
    padding-left: .24rem;
    padding-right: .24rem;
    border-radius: .1rem .1rem 0 0;
    margin: -.6rem .24rem 0;
    position: relative;
    z-index: 100;
  }

  .page-about .cus-news > .tabs-wrapper {
    position: relative;
  }

  .page-about .cus-news > .tabs-wrapper > .tabs {
    margin: 0 auto;
    background-color: white;
    border-radius: .1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    padding: .16rem .1rem;
    overflow: hidden;
    position: relative;
    z-index: 100;
    box-shadow: 0 .02rem .1rem #00000044;
    list-style: none;
  }

  .page-about .cus-news > .tabs-wrapper > .tabs > .tab {
    height: .4rem;
    font-size: .14rem;
    padding: 0 0.1rem;
    color: #1B1B1B;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 .05rem;
    transition: .2s all;
    border-radius: .1rem;
    cursor: pointer;
    list-style: none;
  }

  .page-about .cus-news > .tabs-wrapper > .tabs > .tab:hover,
  .page-about .cus-news > .tabs-wrapper > .tabs > .tab.active {
    background: #2589FF;
    color: white;
  }

  .page-about .cus-news > .tabs-wrapper > .tabs-bg {
    display: none;
  }

  .page-about .cus-news > .rich-text {
    padding-top: .4rem;
    margin: 0 auto;
  }

  .page-about .cus-news > .rich-text > .title-wrapper {
    display: flex;
    justify-content: center;
    width: fit-content;
    position: relative;
    margin: 0 auto;
  }

  .page-about .cus-news > .rich-text > .title-wrapper > .title {
    font-weight: bold;
    font-size: .24rem;
    color: #2589FF;
    position: relative;
    z-index: 100;
  }

  .page-about .cus-news > .rich-text > .title-wrapper > .title-bg {
    background-color: #D3E3FD;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    height: .16rem;
    opacity: .5;
  }

  .page-about .rich-content {
    margin-top: .4rem;
    color: #000000;
    font-size: .14rem;
    line-height: 1.5;
    margin-left: auto;
    margin-right: auto;
  }

  .page-about .rich-content.rich-content-team {
    color: inherit;
  }

  .page-about .rich-content > .label-wrapper {
    padding: .24rem 0;
  }

  .page-about .rich-content > .label-wrapper > .label {
    display: flex;
    align-items: center;
    font-weight: bold;
    font-size: .2rem;
    color: #1B1B1B;
  }

  .page-about .rich-content > .label-wrapper > .label::before {
    content: '';
    display: block;
    width: .06rem;
    height: .22rem;
    border-radius: .05rem;
    margin-right: .16rem;
    background-color: #2589FF;
    flex-shrink: 0;
  }

  .page-about .rich-content > .r-content {
    font-size: .14rem;
    color: #000000;
    line-height: 1.5;
    text-align: justify;
  }

  .page-about .rich-content > .r-content > .image {
    display: block;
    width: 100%;
  }

  .page-about .rich-content > .banners {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
    padding-top: 0;
    margin: 0 auto;
  }

  .page-about .rich-content > .banners > .banner {
    width: 100%;
    height: 1.55rem;
    padding: .19rem .24rem;
    line-height: 1.5;
  }

  .page-about .rich-content > .banners > .banner.b1 {
    background: linear-gradient(180deg, #4CBEFF 0%, #2589FF 100%);
    border-radius: .08rem;
    position: relative;
  }

  .page-about .rich-content > .banners > .banner.b1 > .since {
    position: absolute;
    left: .24rem;
    bottom: 0;
    color: #f9f9f966;
    font-size: .3846rem;
    font-weight: bold;
  }

  .page-about .rich-content > .banners > .banner.b2 {
    background: linear-gradient(180deg, #76A8FF 0%, #0064FF 100%);
    border-radius: .08rem;
  }

  .page-about .rich-content > .banners > .banner.b3 {
    background: linear-gradient(180deg, #BDBBFF 0%, #7D76FE 100%);
    border-radius: .08rem;
  }

  .page-about .rich-content > .banners > .banner > .label {
    font-weight: 400;
    color: #ffffff;
    font-size: .14rem;
  }

  .page-about .rich-content > .banners > .arrow {
    margin: .1rem .24rem;
    width: 0.1356rem;
    height: .1253rem;
    transform: rotate(90deg);
  }

  .page-about .rich-content > .title-wrapper {
    display: flex;
    justify-content: center;
    width: fit-content;
    position: relative;
    margin: 0 auto;
    padding-top: .3rem;
  }

  .page-about .rich-content > .title-wrapper > .title {
    display: block;
    line-height: 1;
    font-weight: bold;
    font-size: .28rem;
    color: #2589FF;
    position: relative;
    z-index: 100;
  }

  .page-about .rich-content > .title-wrapper > .title-bg {
    background-color: #D3E3FD;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    height: .16rem;
    opacity: .5;
    border-radius: .4rem;
  }

  .page-about .rich-content > .teams {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .page-about .rich-content > .teams > .team {
    width: calc(50% - .16rem);
    margin: .1rem auto;
    position: relative;
    display: flex;
  }

  .page-about .rich-content > .teams > .team > .avatar {
    display: block;
    width: .64rem;
    height: .64rem;
    position: absolute;
    left: 50%;
    z-index: 100;
    border-radius: .48rem;
    border: .04rem white solid;
    transform: translateX(-50%);
  }

  .page-about .rich-content > .teams > .team > .card {
    margin-top: .32rem;
    width: 100%;
    background-color: white;
    border-radius: .09rem;
    padding: .4rem .12rem .12rem;
    box-shadow: 0px 1px .12rem #00000022;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
  }

  .page-about .rich-content > .teams > .team > .card > .title {
    font-weight: bold;
    font-size: .2rem;
    padding-bottom: .2rem;
    color: #1B1B1B;
    display: block;
    text-align: center;
  }

  .page-about .rich-content > .teams > .team > .card > .desc {
    display: block;
    padding: 0 .24rem;
    font-size: .14rem;
    text-align: justify;
  }

  .page-about .rich-content > .cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: .2rem;
    justify-items: center;
  }

  .page-about .rich-content > .cards > .card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: none;
    border: none;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
  }

  .page-about .rich-content > .cards > .card > .icon {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 2 / 2.8;
  }

  .page-about .rich-content > .cards > .card > .label {
    font-weight: bold;
    font-size: .14rem;
    color: #1B1B1B;
    text-align: center;
    display: block;
    padding: .1rem 0;
  }

  .page-about .pagination {
    display: flex;
    justify-content: center;
    margin-top: 0;
    margin-bottom: 0.1rem;
  }

  .page-about .m-pagination-wrap {
    display: inline-block;
    height: .32rem;
    line-height: .3rem;
    font-size: .14rem;
    color: rgba(0, 0, 0, 0.65);
    text-align: center;
  }

  .page-about .m-pagination-wrap .u-item {
    min-width: .3rem;
    height: .3rem;
    display: inline-block;
    user-select: none;
    border: .01rem solid #d9d9d9;
    border-radius: .04rem;
    cursor: pointer;
    transition: all .3s;
    text-align: center;
    line-height: .3rem;
  }

  .page-about .m-pagination-wrap .u-item:hover {
    font-weight: 500;
    color: #1890ff;
    border-color: #1890ff;
  }

  .page-about .m-pagination-wrap .u-item:not(:last-child) {
    margin-right: .08rem;
  }

  .page-about .m-pagination-wrap .u-item.active {
    background-color: #1890ff;
    color: white;
    border: .02rem solid #1890ff;
  }

  .page-about .m-pagination-wrap .disabled {
    pointer-events: none;
    color: rgba(0, 0, 0, 0.25);
    background: #fff;
    border-color: #d9d9d9;
    cursor: not-allowed;
  }

  .page-about .m-pagination-wrap .disabled:hover {
    font-weight: 400;
    color: rgba(0, 0, 0, 0.65);
    border-color: #d9d9d9;
  }

  .page-about .m-pagination-wrap .m-arrow {
    display: inline-block;
    vertical-align: middle;
    margin-right: .08rem;
    min-width: .32rem;
    height: .32rem;
    letter-spacing: .02rem;
    font-size: .12rem;
    color: rgba(0, 0, 0, 0.25);
    transition: all .3s;
    cursor: pointer;
  }

  .page-about .m-pagination-wrap .m-arrow .u-icon {
    fill: #1890ff;
    width: .12rem;
    height: .12rem;
  }
}

.viewer-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  z-index: 9999;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.viewer-overlay.active {
  opacity: 1;
}

.viewer-overlay .viewer-close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: white;
  font-size: 40px;
  cursor: pointer;
  z-index: 10000;
  line-height: 1;
}

.viewer-overlay .viewer-prev,
.viewer-overlay .viewer-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: white;
  font-size: 36px;
  cursor: pointer;
  padding: 10px;
  z-index: 10000;
  user-select: none;
}

.viewer-overlay .viewer-prev {
  left: 30px;
}

.viewer-overlay .viewer-next {
  right: 30px;
}

.viewer-overlay .viewer-image {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
}

@media screen and (max-width: 520px) {
  .viewer-overlay .viewer-prev {
    left: 10px;
  }
  .viewer-overlay .viewer-next {
    right: 10px;
  }
  .viewer-overlay .viewer-close {
    top: 10px;
    right: 15px;
  }
}