@media (min-width: 480px) {
  .banner {
    position: relative;
  }
  .banner .bannerBox {
    position: absolute;
    width: 100%;
    top: 113px;
    left: 0;
  }
  .banner .bannerBox .bannerBoxTitle {
    font-size: 90px;
    font-weight: bold;
    text-align: center;
    color: #fff;
  }
  .banner .bannerBox .bannerBoxSubtitle {
    font-size: 70px;
    font-weight: bold;
    text-align: center;
    color: #fff;
  }
  .banner .bannerBox .bannerBoxText {
    width: 629px;
    margin: 26px auto 0;
    color: #fff;
    background: linear-gradient(91deg, #05efff 0%, #05bbff 78%);
    font-size: 40px;
    border-radius: 50px;
    text-align: center;
    padding: 10px 0;
  }
  .banner .bannerImg {
    width: 100%;
  }
  .banner .bannerBox img {
    width: 392px;
    display: block;
    margin: 457px auto 0;
  }

  .brand {
    width: 690px;
    height: 201px;
    background: #ffffff;
    box-shadow: 0px 5px 13px 0px rgba(30, 33, 50, 0.1);
    border-radius: 26px;
    margin: 81px auto 0;
    padding: 34px;
  }
  .brand img {
    width: 485px;
    margin: 0 auto 41px;
    display: block;
  }
  .brand ul {
    display: flex;
    justify-content: center;
  }
  .brand ul li:nth-child(1) {
    background: #ff8628;
    border-radius: 9px;
    font-size: 32px;
    font-weight: bold;
    color: #ffffff;
    padding: 13px 23px;
  }
  .brand ul li:nth-child(2) {
    background: #377dff;
    border-radius: 9px;
    font-size: 32px;
    font-weight: bold;
    color: #ffffff;
    padding: 13px 23px;
    margin: 0 19px;
  }
  .brand ul li:nth-child(3) {
    background: #fc6b57;
    border-radius: 9px;
    font-size: 32px;
    font-weight: bold;
    color: #ffffff;
    padding: 13px 23px;
  }

  .about {
    margin-top: 43px;
    position: relative;
  }
  .about img {
    width: 750px;
  }
  .about .aboutBox {
    position: absolute;
    top: 77px;
    width: 100%;
    left: 0;
  }
  .about .aboutBox div {
    font-size: 28px;
    font-weight: 400;
    color: #222222;
    width: 623px;
    padding-top: 36px;
    margin: 26px auto 0;
    line-height: 1.8;
    border-top: 1px dashed rgba(60, 63, 80, 0.23);
  }

  .list {
    margin-top: 53px;
  }
  .list ul {
    display: flex;
    flex-wrap: wrap;
    padding: 0 30px;
    margin-top: 70px;
  }
  .list li {
    flex: 0 0 25%;
    text-align: center;
  }
  .list li p {
    margin-bottom: 42px;
    font-size: 28px;
    font-weight: 500;
    color: #222222;
  }
  .list ul img {
    width: 121px;
    margin-bottom: 27px;
  }

  .advantage .commomTitle {
    margin-top: 40px;
    margin-bottom: 20px;
  }
  .advantage ul {
    width: 683px;
    margin: 0 auto;
    background: #ffffff;
    box-shadow: 0px 0px 51px 0px rgba(30, 33, 50, 0.1);
    border-radius: 10px;
  }
  .advantage ul {
    margin-bottom: 29px;
    padding: 46px;
    display: flex;
    align-items: center;
  }
  .circle {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    /* background-color: #fec64f; */
    background:linear-gradient(#ffa11b,#ffc627);
    display: inline-block;
    margin-right: 15px;
    flex-shrink: 0;
  }
  .service-content ul {
    flex-direction: column;
    align-items: flex-start;
  }
  .service-content li {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-bottom: 20px;
  }
  .service_btn_box {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
  }
  .service_btn {
    position: relative;
    width: 40%;
    background: linear-gradient(#ffb900, #ff8c00);
    display: block;
    color: #fff;
    font-size: 24px;
    border: none;
    outline: none;
    padding: 10px 30px;
    border-radius: 10px;
    cursor: pointer;
    text-align: center;
  }
  .service_a {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 22;
    height: 100%;
    width: 100%;
  }
  .advantage img {
    height: 136px;
    margin-right: 33px;
  }
  .advantage .title {
    font-size: 32px;
    font-weight: bold;
    color: #006cff;
    margin-bottom: 20px;
  }
  .advantage .subtitle {
    font-size: 20px;
    font-weight: 400;
    color: #222222;
    line-height: 1.8;
    opacity: 0.9;
  }

  .commentBox {
    width: 690px;
    border-radius: 10px;
    background-color: #006cff;
    margin: 32px auto 0;
    padding: 24px 10px 10px;
    position: relative;
  }
  .commentBox .commentBoxTitle {
    font-size: 34px;
    font-weight: 400;
    color: #ffffff;
  }
  .commentBox .bg {
    width: 670px;
  }
  .commentBox > div {
    margin-top: 20px;
    position: relative;
  }
  .commentBox > div > div {
    position: absolute;
    top: 0;
    left: 0;
  }
  .commentBox ul {
    display: flex;
    margin-top: 77px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(216, 23, 53, 0.21);
  }
  .commentBox ul:last-child {
    border-bottom: none;
  }
  .commentBox .title {
    width: 195px;
    height: 60px;
    border-radius: 10px;
    background-image: url("../img/title_bg.png");
    background-size: 100% 100%;
    font-size: 27px;
    font-weight: bold;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .commentBox .subtitle {
    font-size: 26px;
    font-weight: 400;
    color: #222222;
    margin-left: 45px;
    margin-right: 45px;
    position: relative;
  }
  .commentBox .subtitle::before {
    content: "";
    position: absolute;
    top: 10px;
    left: -26px;
    display: block;
    width: 16px;
    height: 16px;
    background-image: url("../img/icon.png");
    background-size: 100% 100%;
  }
  .commentBox .subtitle::after {
    content: "";
    position: absolute;
    bottom: -26px;
    right: -26px;
    display: block;
    width: 188px;
    height: 28px;
    background-image: url("../img/bodily_5_2.png");
    background-size: 100% 100%;
  }

  .company {
    position: relative;
  }
  .companyBox {
    position: absolute;
    top: 164px;
    left: 0;
    width: 100%;
  }
  .company .companyBox .commomTitle span {
    color: #ffffff;
  }
  .company .companyBox .companyBoxTitle {
    font-size: 24px;
    font-weight: 400;
    color: #ffffff;
    text-align: center;
    margin-top: 24px;
  }
  .company .companyBox ul {
    display: flex;
    justify-content: center;
    margin-top: 54px;
  }
  .company .companyBox ul li:nth-child(2) {
    margin: 0 26px;
  }
  .companyBox > img {
    width: 392px;
    display: block;
    margin: 65px auto 0;
  }
  .companyBox .commomSubtitle {
    color: #fff;
  }
}
@media (max-width: 480px) {
  .banner {
    position: relative;
  }
  .banner .bannerBox {
    position: absolute;
    width: 100%;
    top: 56px;
    left: 0;
  }
  .banner .bannerBox .bannerBoxTitle {
    font-size: 40px;
    font-weight: bold;
    text-align: center;
    color: #fff;
  }
  .banner .bannerBox .bannerBoxSubtitle {
    font-size: 29px;
    font-weight: bold;
    text-align: center;
    color: #fff;
  }
  .banner .bannerBox .bannerBoxText {
    width: 315px;
    margin: 13px auto 0;
    color: #fff;
    background: linear-gradient(91deg, #05efff 0%, #05bbff 78%);
    font-size: 24px;
    border-radius: 50px;
    text-align: center;
    padding: 10px 0;
  }
  .banner .bannerImg {
    width: 100%;
  }
  .banner .bannerBox img {
    width: 196px;
    display: block;
    margin: 229px auto 0;
  }

  .brand {
    width: 345px;
    background: #ffffff;
    box-shadow: 0px 5px 13px 0px rgba(30, 33, 50, 0.1);
    border-radius: 26px;
    margin: 30px auto 0;
    padding: 34px;
  }
  .brand img {
    width: 242px;
    margin: 0 auto 21px;
    display: block;
  }
  .brand ul {
    display: flex;
    justify-content: center;
  }
  .brand ul li:nth-child(1) {
    background: #ff8628;
    border-radius: 9px;
    font-size: 12px;
    font-weight: bold;
    color: #ffffff;
    padding: 6px 12px;
  }
  .brand ul li:nth-child(2) {
    background: #377dff;
    border-radius: 9px;
    font-size: 12px;
    font-weight: bold;
    color: #ffffff;
    padding: 6px 12px;
    margin: 0 10px;
  }
  .brand ul li:nth-child(3) {
    background: #fc6b57;
    border-radius: 9px;
    font-size: 12px;
    font-weight: bold;
    color: #ffffff;
    padding: 6px 12px;
  }

  .about {
    margin-top: 43px;
    position: relative;
  }
  .about img {
    width: 100%;
  }
  .about .aboutBox {
    position: absolute;
    top: 39px;
    width: 100%;
    left: 0;
  }
  .about .aboutBox div {
    font-size: 14px;
    font-weight: 400;
    color: #222222;
    width: 312px;
    padding-top: 18px;
    margin: 13px auto 0;
    line-height: 1.8;
    border-top: 1px dashed rgba(60, 63, 80, 0.23);
  }

  .list {
    margin-top: 27px;
  }
  .list ul {
    display: flex;
    flex-wrap: wrap;
    padding: 0 26px;
    margin-top: 35px;
  }
  .list li {
    flex: 0 0 25%;
    text-align: center;
  }
  .list li p {
    margin-bottom: 20px;
    font-size: 14px;
    font-weight: 500;
    color: #222222;
  }
  .list ul img {
    width: 60px;
    margin-bottom: 14px;
  }

  .advantage .commomTitle {
    margin-bottom: 20px;
    margin-top:40px;
  }
  .advantage ul {
    width: 342px;
    margin: 0 auto;
    background: #ffffff;
    box-shadow: 0px 0px 51px 0px rgba(30, 33, 50, 0.1);
    border-radius: 10px;
  }
  .advantage ul {
    margin-bottom: 14px;
    padding: 20px;
    display: flex;
    align-items: center;
  }
  .advantage img {
    height: 68px;
    margin-right: 16px;
  }
  .advantage .title {
    font-size: 18px;
    font-weight: bold;
    color: #006cff;
    margin-bottom: 8px;
  }
  .advantage .subtitle {
    font-size: 14px;
    font-weight: 400;
    color: #222222;
    line-height: 1.8;
    opacity: 0.9;
  }
  .circle {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    /* background-color: #fec64f; */
    background:linear-gradient(#ffa11b,#ffc627);
    display: inline-block;
    margin-right: 8px;
    margin-top: 5px;
    flex-shrink: 0;
  }
  .service-content ul {
    flex-direction: column;
    align-items: flex-start;
  }
  .service-content li {
    display: flex;
    flex-direction: row;
    /* align-items: center; */
    margin-bottom: 20px;
  }
  .service-content .subtitle{
    font-size: 14px;
  }
  .service_btn_box {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
  }
  .service_btn {
    position: relative;
    width: 60%;
    background: linear-gradient(#ffb900, #ff8c00);
    display: block;
    color: #fff;
    font-size: 16px;
    border: none;
    outline: none;
    padding: 10px 15px;
    border-radius: 10px;
    cursor: pointer;
    text-align: center;
  }
  .service_a {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 22;
    height: 100%;
    width: 100%;
  }

  .commentBox {
    width: 345px;
    border-radius: 10px;
    background-color: #006cff;
    margin: 32px auto 0;
    padding: 24px 10px 10px;
    position: relative;
  }
  .commentBox .commentBoxTitle {
    font-size: 16px;
    font-weight: 400;
    color: #ffffff;
  }
  .commentBox .bg {
    width: 330px;
  }
  .commentBox > div {
    margin-top: 20px;
    position: relative;
  }
  .commentBox > div > div {
    position: absolute;
    top: 0;
    left: 0;
  }
  .commentBox ul {
    display: flex;
    margin-top: 37px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(216, 23, 53, 0.21);
  }
  .commentBox ul:last-child {
    border-bottom: none;
  }
  .commentBox .title {
    width: 97px;
    height: 30px;
    border-radius: 10px;
    background-image: url("../img/title_bg.png");
    background-size: 100% 100%;
    font-size: 12px;
    font-weight: bold;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .commentBox .subtitle {
    font-size: 12px;
    font-weight: 400;
    color: #222222;
    margin-left: 20px;
    margin-right: 20px;
    position: relative;
  }
  .commentBox .subtitle::before {
    content: "";
    position: absolute;
    top: 5px;
    left: -16px;
    display: block;
    width: 10px;
    height: 10px;
    background-image: url("../img/icon.png");
    background-size: 100% 100%;
  }
  .commentBox .subtitle::after {
    content: "";
    position: absolute;
    bottom: -8px;
    right: -16px;
    display: block;
    width: 94px;
    height: 14px;
    background-image: url("../img/bodily_5_2.png");
    background-size: 100% 100%;
  }

  .company > img {
    width: 100%;
  }
  .company {
    position: relative;
  }
  .companyBox {
    position: absolute;
    top: 76px;
    left: 0;
    width: 100%;
  }
  .company .companyBox .commomTitle span {
    color: #ffffff;
  }
  .company .companyBox .companyBoxTitle {
    font-size: 24px;
    font-weight: 400;
    color: #ffffff;
    text-align: center;
    margin-top: 24px;
  }
  .company .companyBox ul {
    display: flex;
    justify-content: center;
    margin-top: 27px;
  }
  .company .companyBox ul li:nth-child(2) {
    margin: 0 26px;
  }
  .company .companyBox ul li img {
    width: 89px;
  }
  .companyBox > img {
    width: 196px;
    display: block;
    margin: 33px auto 0;
  }
  .companyBox .commomSubtitle {
    color: #fff;
  }
}