@media only screen and (max-width: 500px) {
  body {
    background-color: #f5f8ff !important;
  }
  .our {
    background-color: #f5f8ff;
    padding: 0rem 20rem !important;
    box-sizing: border-box;
  }
  .our .tit1 {
    text-align: center;
    font-size: 16rem;
    color: #333333;
    display: flex;
    justify-content: center;
    padding: 20rem 0;
    margin: 0 !important;
  }
  .our .tit1 .tit_bg {
    background-image: url(../image/dzsw/tit_bg.png);
    background-repeat: no-repeat;
    background-position: 96% 3rem;
    width: fit-content;
    padding: 0 22rem;
    height: 40rem;
    line-height: 40rem;
    background-size: 27rem 27rem;
    white-space: pre;
    font-weight: bold;
  }
  .our .tit2 {
    /* margin-top: 30rem; */
    text-align: center;
    font-size: 12rem;
    color: #666666;
    line-height: 15rem;
  }
  .our .content04 .item {
    width: 100%;
    text-align: center;
    background-color: #fdfdfa;
    border-radius: 10rem;
    padding: 25rem 0;
    border: solid 1rem #efefef;
    margin: 10rem 0;
  }
  .our .content04 .item img {
    width: 88rem;
    height: auto;
    display: block;
    margin: 0 auto;
  }
  .our .content04 .item .title {
    font-size: 16rem;
    color: #333333;
    margin: 20rem 0;
  }

  .our .content04 .item .text {
    font-size: 12rem;
    color: #707589;
  }
  .our .content6 .item {
    width: 100%;
    background-color: #ffffff;
    border-radius: 7rem;
    display: flex;
    align-items: center;
    padding: 25rem;
    box-sizing: border-box;
    margin: 10rem 0 !important;
  }
  .our .content6 .item .icon {
    margin-right: 25rem;
  }
  .our .content6 .item img {
    width: 29rem !important;
    height: 29rem !important;
    display: block;
  }
  .our .content6 .item .title {
    font-size: 16rem;
    color: #2f354e;
  }
  .our .content6 .item .text {
    margin-top: 15rem;
    font-size: 12rem;
    color: #2f354e;
    line-height: 15rem;
  }
  .padding-bott20 {
    padding-bottom: 20rem !important;
  }
  .adaptation04 {
    flex-wrap: wrap;
    gap: 4%;
  }
  .our .content14 .item {
    padding: 20rem;
    box-sizing: border-box;
    width: 48%;
    margin: 25rem 0rem;
    background-color: #ffffff;
    border-radius: 6rem;
    position: relative;
    border: solid 1rem #efefef;
    height: auto;
    padding-top: 70rem;
  }
  .our .content14 .item .icon {
    position: absolute;
    top: -36rem;
    left: 50%;
    transform: translateX(-50%);
  }
  .our .content14 .item img {
    width: 87rem;
    height: 105rem;
    display: block;
    margin: 0 auto;
  }
  .our .content14 .item .title {
    text-align: center;
    font-size: 14rem;
    color: #383838;
    margin: 10rem 0;
    font-weight: 550;
  }
  .our .content14 .item .text {
    font-size: 12rem;
    line-height: 15rem;
  }
  .our .content02 .item {
    position: relative;
    border-radius: 5rem;
    overflow: hidden;
    width: 100%;
    margin-right: 20rem;
    background-color: #ffffff;
    box-shadow: 0rem 0rem 10rem rgb(69 106 245 / 10%);
    height: auto;
    margin: 10rem 0;
  }
  .our .content02 .item .head {
    background-image: linear-gradient(#3a61f4, #9cb0fa);
    height: 65rem;
    line-height: 65rem;
  }
  .our .content02 .item .title {
    font-size: 20rem;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .our .content02 .item .title img {
    margin-right: 5rem;
    width: 30rem !important;
    height: 24rem !important;
  }
  .our .content02 .item .text {
    font-size: 14rem;
    color: #3860f4;
    background-color: #ffffff;
    position: absolute;
    top: 52rem;
    left: 50%;
    padding: 5rem 10rem;
    transform: translateX(-50%);
    border-radius: 5rem;
    box-shadow: 0rem 0rem 10rem rgb(69 106 245 / 30%);
  }
  .our .content02 .item .li {
    padding: 25rem 50rem;
    display: flex;
    justify-content: space-between;
  }
  .our .content02 .item .li .list {
    margin-bottom: 10rem;
    color: #111111;
    font-size: 12rem;
    display: flex;
    align-items: center;
  }
  .our .content02 .item .li .list img {
    width: 10rem !important;
    height: 7rem !important;
  }
  .our_bg {
    background-image: url();
  }
  .our .content12 .item {
    width: 100%;
    margin-bottom: 20rem;
    background-color: #ffffff;
    border-radius: 15rem;
    padding: 25rem;
  }
  .our .content12 .item .icon {
    margin-right: 25rem;
    display: flex;
    align-items: center;
  }
  .our .content12 .item .icon img {
    width: 37rem !important;
    height: auto !important;
  }
  .our .content12 .item .title {
    font-size: 16rem;
    margin-left: 25rem;
    color: #383838;
  }
  .our .content12 .item .text {
    margin-top: 10rem;
    font-size: 12rem;
    color: #383838;
    line-height: 15rem;
  }
}