.play-icon {
  z-index: 10;
  position: absolute;
  box-sizing: border-box;
  left: 45%;
  right: 55%;
  top: 380%;
  bottom: 0;
  margin: auto;
  width: 168px;
  height: 168px;
  border: 3px solid #fff;
  border-radius: 50%;
  cursor: pointer; }

.play-icon:before {
  z-index: 2;
  position: absolute;
  content: "";
  left: 50%;
  top: 0;
  bottom: 0;
  margin: auto 0 auto -13px;
  width: 0;
  height: 0;
  border-width: 32px 46px;
  border-color: transparent transparent transparent #fff;
  border-style: solid;
  border-radius: 5px; }

.safe-container {
  background-color: #f3f8fc; }

.safe {
  max-width: 1140px;
  margin: 0 auto;
  padding: 90px 0;
  text-align: center; }
  .safe .main-title {
    font-size: 32px;
    color: #051022; }
  .safe .sub-title {
    font-size: 18px;
    color: #535353;
    margin-top: 10px;
    margin-bottom: 50px; }
  .safe .safe-video-container {
    position: relative;
    border-radius: 5px;
    overflow: hidden;
    max-width: 1200px;
    margin: 0 auto; }
  .safe .white-book-download {
    display: block;
    width: 200px;
    height: 50px;
    line-height: 50px;
    color: #3cbaff;
    border: 1px solid #3cbaff;
    border-radius: 5px;
    text-align: center;
    margin: 50px auto 0; }
    .safe .white-book-download:hover {
      color: #fff;
      background-color: #3cbaff; }
  .safe video {
    width: 100%; }
  .safe .safe-download-container {
    position: absolute;
    left: 0;
    width: 100%;
    color: #fff; }
    .safe .safe-download-container li {
      width: 25%;
      height: 150px;
      text-align: center; }
      .safe .safe-download-container li .iconfont {
        display: block;
        margin-top: 15%;
        font-size: 45px; }
      .safe .safe-download-container li p {
        margin-top: 10px; }
    .safe .safe-download-container .white-book {
      position: relative; }
      .safe .safe-download-container .white-book a {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%; }
      .safe .safe-download-container .white-book .iconfont {
        color: #3EB8FF; }


@media (max-width: 768px) {
 .play-icon {
    z-index: 9999;
    width: 80px;
    height: 80px;
    border-width: 1px; }
  .play-icon:before {
    z-index: 999999;
    position: absolute;
    content: "";
    left: 50%;
    top: 0;
    bottom: 0;
    margin: auto 0 auto -8px;
    width: 0;
    height: 0;
    border-width: 16px 23px;
    border-color: transparent transparent transparent #fff;
    border-style: solid;
    border-radius: 5px; }
  .safe {
    padding: 40px 0; }
    .safe .main-title {
      font-size: 20px; }
    .safe .sub-title {
      font-size: 12px;
      margin-bottom: 0; }
    .safe .safe-video-container {
      width: 90%;
      margin: 30px auto 122px;
      overflow: visible; }
    .safe .safe-download-container {
      width: 100%;
      color: #051022; }
      .safe .safe-download-container li {
        width: 25%; }
        .safe .safe-download-container li i {
          color: #9B9B9B; }
        .safe .safe-download-container li p {
          font-size: 12px; }
      .safe .safe-download-container .white-book {
        display: none; }
    .safe .white-book-download {
      display: block;
      width: 140px;
      height: 40px;
      line-height: 40px;
      border: 1px solid #3cbaff;
      text-align: center;
      border-radius: 5px;
      color: #3cbaff; }
  }

@media (min-width: 769px) {
  .ui-banner .ubc-text {
    width: 100%;
    text-align: center; }
  .ui-banner .one {
    height: 100%;
    bottom: 0; }
  .ui-banner .one p {
    width: 100%;
    height: 100%; }
  .ui-banner .ubc-text .bannerBtnOne {
    width: 100%;
    height: 100%; }
  .yun-containner {
    margin: 0 auto;
    max-width: 1000px;
    width: 100%; }
  .service__li {
    width: 25%; }
  .product__list-wrap {
    position: absolute;
    top: 200px;
    right: 50%;
    margin-right: 240px; }
  .product__list-wrap-second {
    position: absolute;
    top: 200px;
    left: 50%;
    right: auto;
    margin-left: 240px;
    margin-right: auto; }
  .product__list-wrap-second .product__item {
    position: relative;
    display: block;
    padding-left: 85px;
    padding-right: 0;
    text-align: left; }
  .product__list-wrap-second .product__item-title {
    white-space: nowrap; }
  .product__list-wrap-second .product__item-icon-wrap {
    left: 0;
    right: auto; }
  .product__list-wrap-first .product__item {
    position: relative;
    display: block;
    padding-right: 85px;
    text-align: right; }
  .product__item-icon-wrap {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 60px;
    height: 50px; }
  .industry-pratice .industry-pagination {
    display: none; }
  .safe .safe-download-container {
    bottom: 0;
    background-color: rgba(5, 16, 34, 0.5); }
    .safe .safe-download-container li .iconfont {
      margin-top: 32px;
      margin-bottom: 21px; }
  .safe .white-book {
    background-color: rgba(5, 16, 34, 0.5); }
  .operation .operation-pagination {
    display: none; } }

@media screen and (max-width: 1060px) {
  .home-new-banner {
    margin-top: -35px; }
  .safe .safe-download-container li .iconfont {
    margin-top: 20%;
    font-size: 30px; }
  .safe .safe-download-container li p {
    font-size: 12px; } }

@media screen and (max-width: 1140px) {
  .technology .left .table-container {
    padding-left: 15px; } }

@media screen and (max-width: 1360px) {
  .generate-solution-container .generate-solution li.regin-block .container .max360 {
    display: block; }
  .generate-solution-container .generate-solution li.regin-block .container .min360 {
    display: none; } }