main .bg {
  position: relative;
  height: 520px;
  opacity: 1;
}
main .bg .bg-img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  object-fit: cover;
}
main .bg .container {
  padding-top: 153px;
  text-align: center;
}
main .bg .from-creator {
  font-size: 24px;
  font-weight: 400;
  line-height: 46px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0px;
  color: #cbcbcb;
}
main .bg .title {
  font-size: 48px;
  font-weight: 700;
  line-height: 58px;
  text-transform: uppercase;
  letter-spacing: 9px;
  color: #dab48a;
  margin-top: 10px;
  margin-bottom: 43px;
}
main .bg .desc {
  font-size: 24px;
  font-weight: 400;
  line-height: 46px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0px;
  color: #cbcbcb;
}
main .introduce {
  display: flex;
  flex-direction: column;
  margin-top: 80px;
  margin-bottom: 100px;
}
main .introduce .head {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}
main .introduce .title {
  font-size: 32px;
  font-weight: 700;
  line-height: 38px;
  letter-spacing: 0px;
  color: #333;
}
main .introduce .right {
  max-width: 791px;
}
main .introduce .desc {
  font-size: 16px;
  font-weight: 400;
  line-height: 32px;
  letter-spacing: 0px;
  color: #666;
  margin-bottom: 44px;
}
main .introduce .main {
  display: flex;
}
main .introduce .main .item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 25px;
  background: #f2f3f5;
  width: 400px;
  height: 282px;
}
main .introduce .main .item.selected {
  background: #0b67f5;
}
main .introduce .main .item.selected .title,
main .introduce .main .item.selected .desc {
  color: #fff;
}
main .introduce .main .title {
  font-size: 90px;
  font-weight: 700;
  line-height: 108px;
  letter-spacing: 0px;
  color: #000;
}
main .introduce .main .desc {
  font-size: 27px;
  font-weight: 500;
  line-height: 32px;
  letter-spacing: 0px;
  color: #000;
}
main .preis {
  background: #f4f4f4;
  padding-top: 45px;
}
main .preis .head {
  display: flex;
  flex-direction: column;
}
main .preis .title {
  font-size: 32px;
  font-weight: 700;
  line-height: 38px;
  text-align: center;
  letter-spacing: 0px;
  color: #333;
  margin-bottom: 20px;
}
main .preis .desc {
  font-size: 18px;
  font-weight: 400;
  line-height: 22px;
  text-align: center;
  letter-spacing: 0px;
  color: #666;
}
main .preis .grid {
  margin-top: 95px;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  grid-template-rows: repeat(3, minmax(120px, max-content));
  align-items: center;
  justify-content: center;
}
main .preis .grid img {
  max-width: 136px;
  height: 76px;
  object-fit: contain;
}
main .cooperate .head {
  display: flex;
  flex-direction: column;
  margin-top: 82px;
}
main .cooperate .head .title {
  font-size: 32px;
  font-weight: 700;
  line-height: 38px;
  text-align: center;
  letter-spacing: 0px;
  color: #333;
  margin-bottom: 20px;
}
main .cooperate .head .desc {
  font-size: 18px;
  font-weight: 400;
  line-height: 22px;
  text-align: center;
  letter-spacing: 0px;
  color: #666;
}
main .cooperate .row {
  display: flex;
  align-items: start;
  justify-content: space-between;
}
main .cooperate .row .item {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 40px 0;
  width: 200px;
}
main .cooperate .row .img {
  height: 60px;
  margin-bottom: 37px;
}
main .cooperate .row .title {
  font-size: 18px;
  font-weight: 700;
  line-height: 22px;
  letter-spacing: 0px;
  color: #333;
  margin-bottom: 25px;
}
main .cooperate .row .desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 17px;
  text-align: center;
  letter-spacing: 0px;
  color: #333;
}
main .address {
  width: 100%;
  height: 713px;
  background-repeat: no-repeat;
  background-image: url(../images/about/consultbg.png);
  background-size: cover;
}
main .address .container {
  display: flex;
  align-items: center;
  height: 100%;
  justify-content: center;
}
main .address .right {
  display: flex;
  flex-direction: column;
  margin-left: 114px;
}
main .address .consult {
  font-size: 22px;
  font-weight: 400;
  line-height: 34px;
  letter-spacing: 0px;
  color: #fff;
  margin-bottom: 28px;
}
main .address .pengfei {
  font-size: 22px;
  font-weight: 400;
  line-height: 34px;
  letter-spacing: 0px;
  color: #fff;
  margin-bottom: 7px;
}
main .address .title {
  font-size: 22px;
  font-weight: 400;
  line-height: 34px;
  letter-spacing: 0px;
  color: #fff;
  margin-bottom: 27px;
}
main .address .tel {
  font-size: 22px;
  font-weight: 900;
  line-height: 34px;
  letter-spacing: 0px;
  color: #fff;
  margin-bottom: 37px;
}
main .address .addr {
  font-size: 22px;
  font-weight: 400;
  line-height: 34px;
  letter-spacing: 0px;
  color: #fff;
  margin-bottom: 46px;
}
main .root {
  margin-top: 90px;
  margin-bottom: 90px;
}
main .root .title {
  font-size: 32px;
  font-weight: 700;
  line-height: 38px;
  letter-spacing: 0px;
  color: #333;
  text-align: center;
  margin-bottom: 32px;
}
main .root .pc-avatars .avatars {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-bottom: 79px;
}
main .root .pc-avatars .avatars .avatar {
  position: relative;
}
main .root .pc-avatars .avatars .avatar .selected {
  display: none;
  width: 148px;
  height: 8px;
  opacity: 1;
  background: linear-gradient(270deg, #0259fa 0%, #55d9cc 100%);
}
main .root .pc-avatars .avatars .avatar .active {
  display: block;
}
main .root .pc-avatars .intros {
  display: flex;
  align-items: center;
  margin-bottom: 23px;
}
main .root .pc-avatars .intros .left {
  width: 73px;
  height: 73px;
  background-image: url('../images/about/pre.png');
  background-repeat: no-repeat;
  background-size: contain;
}
main .root .pc-avatars .intros .left:hover,
main .root .pc-avatars .intros .right:hover {
  cursor: pointer;
}
main .root .pc-avatars .intros .right {
  width: 73px;
  height: 73px;
  background-image: url('../images/about/next.png');
  background-repeat: no-repeat;
  background-size: contain;
}
main .root .pc-avatars .intros .item {
  display: none;
  width: 1202px;
}
main .root .pc-avatars .intros .item .content {
  flex: 1;
  display: flex;
  background-color: #f8f8f8;
  height: 173px;
  position: relative;
  padding: 42px 78px;
  box-sizing: border-box;
  font-size: 18px;
  font-weight: 400;
  line-height: 30px;
  text-align: center;
  letter-spacing: 0px;
  color: #666;
  align-items: center;
  margin: 0 29px 50px;
}
main .root .pc-avatars .intros .item .name {
  font-size: 16px;
  font-weight: 700;
  line-height: 30px;
  text-align: center;
  letter-spacing: 0px;
  color: #333;
}
main .root .pc-avatars .intros .item .company {
  font-size: 16px;
  font-weight: 400;
  line-height: 30px;
  text-align: center;
  letter-spacing: 0px;
  color: #aeaeae;
}
main .root .pc-avatars .intros .item-active {
  display: block !important;
}
main .root .pc-avatars .intros .content:before {
  position: absolute;
  left: 30px;
  top: 20px;
  content: '';
  width: 56px;
  height: 46px;
  background-repeat: no-repeat;
  background-image: url('../images/about/left.png');
}
main .root .pc-avatars .intros .content:after {
  position: absolute;
  right: 30px;
  bottom: 20px;
  content: '';
  width: 56px;
  height: 46px;
  background-repeat: no-repeat;
  background-image: url('../images/about/right.png');
}
@media screen and (max-width: 768px) {
  main .bg {
    height: 21.25rem;
  }
  main .bg .container {
    padding-top: 4.1625rem;
  }
  main .bg .container .from-creator {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 1.375rem;
    line-height: 1.9375rem;
    color: #ffffff;
  }
  main .bg .container .title {
    font-size: 2rem;
    line-height: 2.8125rem;
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    letter-spacing: inherit;
    margin: 0.625rem auto 2.125rem;
  }
  main .bg .container .desc {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 1.25rem;
    line-height: 1.75rem;
    color: #ffffff;
  }
  main .introduce {
    margin-top: 3.125rem;
    padding: 0 2.1875rem 5rem;
    background-color: white;
    margin-bottom: 0;
  }
  main .introduce > .head {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: 2.5rem;
  }
  main .introduce > .head .title {
    margin-bottom: 1.875rem;
    font-style: normal;
    font-weight: 600;
    font-size: 2.625rem;
    line-height: 3.6875rem;
  }
  main .introduce > .head .desc {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 300;
    font-size: 1.5rem;
    line-height: 2.125rem;
    color: #86909c;
    margin-bottom: 2.5rem;
  }
  main .introduce > .main .item {
    width: 14.375rem;
    height: 10.0625rem;
    background: #f4f4f4;
    gap: 0;
  }
  main .introduce > .main .item .title {
    font-style: normal;
    font-weight: 400;
    font-size: 3rem;
    line-height: inherit;
    color: #000000;
  }
  main .introduce > .main .item .desc {
    margin-bottom: 0;
    font-size: 1.6875rem;
  }
  main .preis {
    padding: 1.4375rem 2.9375rem 0;
    height: auto;
  }
  main .preis .head .title {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 600;
    font-size: 2.625rem;
    line-height: 3.6875rem;
    margin-bottom: 1.25rem;
  }
  main .preis .head .desc {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 2.125rem;
    /* identical to box height */
    color: #86909c;
  }
  main .preis .grid {
    margin-top: 4.0625rem;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: initial;
  }
  main .preis .grid img {
    max-width: 10.625rem;
    height: 8.5rem;
    object-fit: contain;
    margin: 0 auto 6.375rem;
  }
  main .cooperate .head {
    margin-top: 5rem;
  }
  main .cooperate .head .title {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 600;
    font-size: 2.625rem;
    line-height: 3.6875rem;
    margin-bottom: 1.25rem;
  }
  main .cooperate .head .desc {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 2.125rem;
    color: #86909c;
  }
  main .cooperate .row {
    margin-top: 4.375rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
  main .cooperate .row .item {
    width: 20.25rem;
    margin: 0 auto 3.75rem;
  }
  main .cooperate .row .item img {
    margin-bottom: 1.25rem;
  }
  main .cooperate .row .item .title {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 1.875rem;
    line-height: 2.625rem;
    /* identical to box height */
    color: #000000;
  }
  main .cooperate .row .item .desc {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 2.4rem;
    text-align: center;
    color: #86909c;
  }
  main .address {
    position: relative;
    width: 100%;
    height: 36.375rem;
    background-repeat: no-repeat;
    background-size: cover;
    background-position-x: center;
  }
  main .address .container {
    flex-direction: column-reverse;
    justify-content: start;
    height: auto;
    padding: 1.75rem 1.9375rem 2.875rem;
  }
  main .address .container .map {
    position: absolute;
    width: 20.6875rem;
    height: 12.1875rem;
    left: 1.9375rem;
    bottom: 2.6rem;
  }
  main .address .container .right {
    margin-left: 0;
    font-family: 'PingFang SC';
    font-style: normal;
  }
  main .address .container .right .consult {
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 2.125rem;
    text-align: left;
    margin-bottom: 2.1875rem;
  }
  main .address .container .right .pengfei {
    font-weight: 400;
    font-size: 2rem;
    line-height: 2.8125rem;
    text-align: left;
    color: #ffffff;
    margin-bottom: 0.3125rem;
  }
  main .address .container .right .title {
    font-weight: 400;
    font-size: 1.25rem;
    line-height: 1.75rem;
    text-align: left;
    color: #ffffff;
    margin-bottom: 0.875rem;
  }
  main .address .container .right .tel {
    font-weight: 400;
    font-size: 2.125rem;
    line-height: 3rem;
    text-align: left;
    letter-spacing: 0.07em;
    color: #ffffff;
    margin-bottom: 0.75rem;
  }
  main .address .container .right .addr {
    font-weight: 400;
    font-size: 1.625rem;
    line-height: 2.25rem;
    letter-spacing: 0.08em;
    color: #ffffff;
    margin-bottom: 1.5625rem;
  }
  main .address .container .right .qr-code {
    margin-left: 22.5rem;
    width: 12.375rem;
    height: 12.1875rem;
  }
  main > .root {
    margin-top: 5rem;
    margin-bottom: 3.125rem;
    padding: 0 1.875rem;
  }
  main > .root > .title {
    margin-bottom: 2.875rem;
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 2.625rem;
    line-height: 3.6875rem;
    /* identical to box height */
    color: #1d2129;
  }
  main > .root .h5-avatars {
    display: block;
  }
  main > .root .h5-avatars .avatars {
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
    width: 100%;
  }
  main > .root .h5-avatars .avatars .avatar {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: 2.8125rem;
  }
  main > .root .h5-avatars .avatars .avatar img {
    max-width: 17.5rem;
    max-height: 17.5rem;
    object-fit: contain;
  }
  main > .root .h5-avatars .avatars .intros {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 2.125rem;
    color: #4e5969;
    margin: 0;
    padding: 0;
  }
  main > .root .h5-avatars .avatars .name {
    margin: 0.875rem auto 1.5rem;
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 1.625rem;
    line-height: 2.25rem;
  }
}