.el-main[data-v-57bb44e5] {
  overflow: hidden;
}
.about-banner[data-v-57bb44e5] {
  background: #fff;
  position: relative;
  overflow: hidden;
  width: 100%;
}
.about-banner img[data-v-57bb44e5] {
    width: 100%;
    height: calc(1920 / 500) vw;
    position: relative;
}
@media screen and (max-width: 480px) {
.about-banner img[data-v-57bb44e5] {
        width: auto;
        height: 90vw;
}
}
.about-top[data-v-57bb44e5] {
  text-align: center;
  margin-bottom: 96px;
  position: relative;
  height: auto;
  overflow: hidden;
}
.about-top .title-logo[data-v-57bb44e5] {
    margin-top: 80px;
    margin-bottom: -32px;
}
.about-top h1[data-v-57bb44e5] {
    height: 50px;
    font-size: 36px;
    margin: 0 0 24px;
    font-weight: bold;
    color: #333333;
    line-height: 50px;
}
.about-top .desc[data-v-57bb44e5] {
    text-align: justify;
    font-size: 14px;
    color: #707070;
    margin-bottom: 15px;
    line-height: 24px;
}
@media screen and (max-width: 480px) {
.about-top .desc[data-v-57bb44e5] {
        margin: 0 10vw;
        font-size: 13px;
        text-indent: 26px;
}
}
.about-center[data-v-57bb44e5] {
  background: #f8f8f8;
  margin: 80px 0 0;
}
.about-center .wrap[data-v-57bb44e5] {
    display: flex;
    height: 296px;
    align-items: center;
    justify-content: space-around;
}
@media screen and (max-width: 480px) {
.about-center .wrap[data-v-57bb44e5] {
        height: 240px;
}
}
.about-center .wrap .item[data-v-57bb44e5] {
      width: 200px;
      text-align: center;
}
@media screen and (max-width: 480px) {
.about-center .wrap .item[data-v-57bb44e5] {
          transform: scale(0.6, 0.6);
}
.about-center .wrap .item h3[data-v-57bb44e5] {
            height: 28vw;
            line-height: 24vw;
            font-size: 12vw;
            background-size: 100% 100%;
}
}
.about-center .wrap h3[data-v-57bb44e5] {
      margin: 0;
      height: 138px;
      line-height: 112px;
      font-size: 64px;
      font-weight: 400;
      color: #333333;
      font-family: 'JDZhengHT-Regular';
      background: url(/_nuxt/assets/about/about_icon_4.png) center center no-repeat;
}
.about-center .wrap p[data-v-57bb44e5] {
      height: 20px;
      margin-top: 20px;
      font-size: 18px;
      font-weight: bold;
      color: #999999;
      line-height: 20px;
}
.about-advantage[data-v-57bb44e5] {
  margin-bottom: 96px;
}
.about-advantage h2[data-v-57bb44e5] {
    text-align: center;
}
.about-advantage .title-desc[data-v-57bb44e5] {
    text-align: center;
    margin-top: 10px;
    color: #999;
    margin-bottom: 48px;
}
.about-advantage .content[data-v-57bb44e5] {
    display: flex;
    justify-content: space-between;
}
@media screen and (max-width: 480px) {
.about-advantage .content[data-v-57bb44e5] {
        flex-direction: column;
}
.about-advantage .content .card-item[data-v-57bb44e5] {
          width: 80vw;
          margin: 24px auto;
}
.about-advantage .content .card-item img[data-v-57bb44e5] {
            border-radius: 8px;
}
.about-advantage .content .card-item p[data-v-57bb44e5] {
            font-size: 13px;
            text-indent: 26px;
}
}
.about-advantage .card-item[data-v-57bb44e5] {
    width: 380px;
}
.about-advantage .card-item img[data-v-57bb44e5] {
      width: 100%;
}
.about-advantage .card-item p[data-v-57bb44e5] {
      margin-top: 10px;
      text-align: justify;
      color: #666;
      font-size: 14px;
      line-height: 1.5;
}
.home-custom-dev[data-v-57bb44e5] {
  overflow: hidden;
  height: 407px;
  padding-top: 96px;
  margin-bottom: 96px;
  text-align: center;
  color: #fff;
  background: linear-gradient(270deg, #eb0028 0%, #ff6060 100%);
}
@media screen and (max-width: 480px) {
.home-custom-dev[data-v-57bb44e5] {
      height: 480px;
}
}
.home-custom-dev h2[data-v-57bb44e5] {
    font-size: 36px;
    font-weight: bold;
    line-height: 48px;
}
.home-custom-dev .desc[data-v-57bb44e5] {
    margin-top: 12px;
    font-size: 14px;
    line-height: 24px;
}
.home-custom-dev .list[data-v-57bb44e5] {
    width: 100vw;
    display: flex;
    margin-top: 48px;
}
@media screen and (max-width: 480px) {
.home-custom-dev .list[data-v-57bb44e5] {
        padding: 0 10vw;
        flex-wrap: wrap;
        justify-content: space-between;
}
}
.home-custom-dev .list .item[data-v-57bb44e5] {
      width: 200px;
}
@media screen and (max-width: 480px) {
.home-custom-dev .list .item[data-v-57bb44e5] {
          width: 24vw;
          margin-bottom: 24px;
}
}
.home-custom-dev .list .item img[data-v-57bb44e5] {
        width: 48px;
        margin-bottom: 16px;
}
.about-bottom[data-v-57bb44e5] {
  margin-bottom: 96px;
}
.about-bottom h2[data-v-57bb44e5] {
    text-align: center;
    margin-bottom: 48px;
}
.about-bottom .content[data-v-57bb44e5] {
    display: flex;
}
@media screen and (max-width: 480px) {
.about-bottom .content[data-v-57bb44e5] {
        flex-direction: column;
}
}
.about-bottom .content .img[data-v-57bb44e5] {
      width: 312px;
      height: 312px;
      margin-right: 100px;
}
@media screen and (max-width: 480px) {
.about-bottom .content .img[data-v-57bb44e5] {
          margin: 0 auto;
}
}
.about-bottom .desc-wrap[data-v-57bb44e5] {
    margin-top: 48px;
}
@media screen and (max-width: 480px) {
.about-bottom .desc-wrap[data-v-57bb44e5] {
        margin: 48px 10vw 0;
}
}
.about-bottom p[data-v-57bb44e5] {
    text-align: justify;
    font-size: 14px;
    color: #999999;
    margin-bottom: 15px;
    line-height: 24px;
}