.clear {
  zoom: 1;
}
.clear:after {
  content: "";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
@keyframes scale {
  0% {
    transform: scale(1);
  }
  50%,
  75% {
    transform: scale(2.5);
  }
  78%,
  100% {
    opacity: 0;
  }
}
.bg_box {
  background: url(../picture/ht_bg_2.png?imageView2/2/q/100/interlace/1) top center no-repeat;
}
.ht_qa {
  background: url(../picture/ht_wt_bg.png?imageView2/2/q/100/interlace/1) top center no-repeat;
}
.ht_qa .APPAdvantage .APPAdvantage_title {
  text-align: center;
  padding: 50px 0px 40px 0px;
}
.ht_qa .APPAdvantage .APPAdvantage_title > * {
  line-height: 1;
}
.ht_qa .APPAdvantage .APPAdvantage_title dd {
  font-size: 36px;
  /* color: #27282a; */
  background-image: linear-gradient(to bottom, #DE1D22, #DE1D22);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 500;
}
.ht_qa .APPAdvantage .APPAdvantage_title dt {
  font-size: 16px;
  color: #191919;
  margin-top: 24px;
  font-weight: 400;
}
.ht_qa .APPAdvantage .WeChat2_content {
  display: flex;
  justify-content: space-between;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;
  width: 23.5%;
  text-align: center;
  background: #fff;
  border-radius: 8px;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_title_1 {
  /* padding: 47px 0; */
  margin-top: 23px;
  line-height: 24px;
  font-weight: 500;
  font-size: 24px;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_iocn {
  position: relative;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_iocn img {
  width: 100%;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_iocn .content_list_title_iocn {
  position: absolute;
  top: 0;
  padding: 20px 25px 30px;
  font-size: 24px;
  color: #fff;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_title {
  padding: 15px 15px 15px;
  text-align: left;
  line-height: 24px;
  font-size: 14px;
  color: #000000;
  text-indent: 2em;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_title p {
  line-height: 24px;
  font-size: 14px;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_jt1 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 0 30px 20px;
  margin-top: auto;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_jt1 .icon1 {
  margin-right: auto;
  max-width: 20px;
}
.ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_jt1 span {
  font-size: 14px;
  color: #DE1D22;
  margin-right: 10px;
  font-weight: 400;
}
.ht_serviceCom {
  background: #f7f7f7;
}
.ht_serviceCom .APPAdvantage_title {
  text-align: center;
  padding: 50px 0px 40px 0px;
}
.ht_serviceCom .APPAdvantage_title > * {
  line-height: 1;
}
.ht_serviceCom .APPAdvantage_title dd {
  font-size: 36px;
  /* color: #27282a; */
  background-image: linear-gradient(to bottom, #DE1D22, #DE1D22);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 500;
}
.ht_serviceCom .APPAdvantage_title dt {
  font-size: 16px;
  color: #191919;
  margin-top: 24px;
  font-weight: 400;
}
.ht_serviceCom .WeChat2_content {
  display: flex;
  justify-content: space-between;
}
.ht_serviceCom .WeChat2_content .fuwu {
  background: #fff;
  width: 18.5%;
  text-align: center;
  padding: 32px 23px;
  border: 2px solid rgba(221, 221, 233, 0.63);
  border-radius: 20px;
  display: flex;
  justify-content: flex-start;
  flex-direction: column;
  align-items: center;
}
.ht_serviceCom .WeChat2_content .fuwu .content_list_iocn {
  min-height: 95px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ht_serviceCom .WeChat2_content .fuwu .content_list_iocn img {
  max-width: 80px;
}
.ht_serviceCom .WeChat2_content .fuwu .content_list_iocn:nth-child(4) img {
  max-width: 80px;
}
.ht_serviceCom .WeChat2_content .fuwu .content_list_title_1 {
  /* padding: 47px 0; */
  margin-top: 17px;
  line-height: 24px;
  font-weight: 500;
  font-size: 24px;
  color: #000;
}
.ht_serviceCom .WeChat2_content .fuwu .content_list_title {
  padding: 0px;
  margin: 15px 0;
  line-height: 24px;
  font-size: 16px;
  color: #000000;
  text-align: left;
}
.ht_serviceCom .WeChat2_content .fuwu .content_list_jt {
  margin-left: auto;
}
.ht_about {
  margin-top: 50px;
  padding-bottom: 120px;
  background: url(../picture/ht_bg3.png?imageView2/2/q/100/interlace/1) bottom center no-repeat;
}
.ht_about .ht_content_box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}
.ht_about .ht_content_box .ht_jt_left {
  width: 35px;
  height: 77px;
  background: #c72e23;
  border-radius: 33px;
  padding: 0 12px;
  line-height: 77px;
  margin-right: 20px;
  cursor: pointer;
  position: absolute;
  z-index: 2;
  left: 20px;
}
.ht_about .ht_content_box .ht_jt_left img {
  min-width: 10px;
}
.ht_about .ht_content_box .ht_jt_right {
  width: 35px;
  height: 77px;
  background: #c72e23;
  border-radius: 33px;
  padding: 0 12px;
  line-height: 77px;
  margin-left: 20px;
  cursor: pointer;
  position: absolute;
  z-index: 2;
  right: 20px;
}
.ht_about .ht_content_box .ht_jt_right img {
  min-width: 10px;
}
.ht_about .ht_content_box .ht_about_pic {
  text-align: center;
}
.ht_about .ht_content_box .ht_about_pic img {
  width: 100%;
}
.ht_about .ht_about_content {
  margin-top: 30px;
  font-size: 16px;
  line-height: 30px;
  color: #000000;
  text-indent: 2rem;
  font-weight: 400;
}
.ht_about .ht_about_content p {
  line-height: 36px;
}
.ht_about .content_list_jt {
  margin-top: 20px;
  margin-left: auto;
}
.ht_video {
  background: url(../picture/ht_bg_2.png?imageView2/2/q/100/interlace/1) center -450px no-repeat;
  padding-top: 30px;
}
.ht_video .more_btn {
  position: absolute;
  bottom: 7px;
  left: 170px;
  /* color: burlywood; */
  font-size: 14px;
  color: #DE1D22;
  margin-right: 10px;
  font-weight: 400;
  line-height: 21px;
  border-bottom: 1px solid #de1d22;
}
.ht_video .ht_content {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.ht_video .ht_content .content_list_jt {
  margin-top: 10px;
  margin-left: auto;
}
.ht_video .ht_content .ht_videos_items {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  margin-top: 30px;
  flex-wrap: wrap;
  flex-direction: row;
}
.ht_video .ht_content .ht_videos_items .ht_video_item {
  background: rgba(247, 219, 220, 0.37);
  border-radius: 8px;
  border: 2px solid rgba(255, 255, 255, 0.81);
  width: 24%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_top_title {
  background: linear-gradient(90deg, #DE1D22, #FF393E);
  border-radius: 0px 15px 15px 0px;
  width: 270px;
  padding: 18px 0 12px 15px;
  margin-top: 30px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #FFFFFF;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_top_title span {
  width: 100%;
  font-weight: 500;
  font-size: 16px;
  line-height: 28px;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_top_title p {
  font-weight: 400;
  font-size: 14px;
  line-height: 14px;
  opacity: 0.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents {
  margin: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_content {
  font-size: 14px;
  color: #000000;
  line-height: 25px;
  flex: 1;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic {
  margin: 20px 0;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic img {
  width: 100%;
  max-height: 165px;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic .video_play {
  height: 100%;
  position: absolute;
  display: none;
  top: 0;
  width: 100%;
  justify-content: center;
  align-items: center;
  flex-direction: row;
  background: #00000050;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic .video_play a {
  color: #fff;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic .video_play a i img {
  max-width: 80px;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic:hover .video_play {
  display: flex;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_button {
  background: linear-gradient(90deg, #F02A30, #FF393E);
  border-radius: 18px;
  padding: 3px 20px;
  width: 120px;
  margin-left: auto;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_button a {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_button a span {
  color: #fff;
  font-size: 14px;
  line-height: 21px;
}
.ht_video .ht_content .ht_video_line {
  position: relative;
  height: 4px;
  background: #E7E5E1;
  margin: 40px 0 70px 0;
  display: ruby;
}
.ht_video .ht_content .ht_video_line::after {
  content: '';
  display: block;
  width: var(--after-width, 0);
  height: 4px;
  background: #D8201E;
  margin: 30px 0;
  top: -30px;
  position: absolute;
}
.apple-banner {
  width: 100%;
  max-width: 1920px;
  /* height: 38vw; */
  overflow: hidden;
  /* position: fixed; */
  top: 0px;
  z-index: -2;
  margin: 0 auto;
}
.apple-banner .swiper-container {
  width: 100%;
  height: 100%;
}
.apple-banner .swiper-container .swiper-button-next {
  width: 15%;
  height: 100%;
  top: 0;
  background: none;
  right: 0;
}
.apple-banner .swiper-container .swiper-button-next > span {
  display: block;
  width: 64px;
  height: 64px;
  position: absolute;
  left: 20px;
  top: 50%;
  margin-top: -32px;
  border-radius: 100%;
  background: rgba(180, 180, 180, 0.25) url(../image/arrows.png?imageView2/2/q/100/interlace/1) no-repeat center -71px;
  opacity: 1;
  -webkit-transition: opacity 0.5s ease;
  transition: opacity 0.5s ease;
}
.apple-banner .swiper-container .swiper-button-next:hover > span {
  opacity: 1;
}
.apple-banner .swiper-container .swiper-button-prev {
  width: 15%;
  height: 100%;
  top: 0;
  background: none;
  left: 0;
}
.apple-banner .swiper-container .swiper-button-prev > span {
  display: block;
  width: 64px;
  height: 64px;
  position: absolute;
  left: auto;
  right: 20px;
  top: 50%;
  margin-top: -32px;
  border-radius: 100%;
  background: rgba(180, 180, 180, 0.25) url(../image/arrows.png?imageView2/2/q/100/interlace/1) no-repeat center 17px;
  opacity: 1;
  -webkit-transition: opacity 0.5s ease;
  transition: opacity 0.5s ease;
}
.apple-banner .swiper-container .swiper-button-prev:hover > span {
  opacity: 1;
}
.apple-banner .swiper-container .slide1 {
  background-position: center;
  background-size: auto 100%;
}
.apple-banner .swiper-container .slide1 .title {
  margin-top: 20%;
  font-weight: normal;
  color: #fff;
  box-sizing: border-box;
  padding-left: 14%;
}
.apple-banner .swiper-container .slide1 .title > img {
  width: 55%;
}
.apple-banner .swiper-container .swiper-pagination {
  margin-top: 40px;
  top: auto;
  /* bottom: 23%; */
  /* background: none; */
  position: relative;
  z-index: 20;
}
.apple-banner .swiper-container .swiper-pagination.autoplay .swiper-pagination-bullet-active span {
  background: rgba(128, 128, 128, 0.2);
}
.apple-banner .swiper-container .swiper-pagination.autoplay .firsrCurrent i {
  transition: transform 2.9s linear;
  transform: scaleX(1);
}
.apple-banner .swiper-container .swiper-pagination.autoplay .current i {
  transition: transform 4s linear;
  transform: scaleX(1);
}
.apple-banner .swiper-container .swiper-pagination.autoplay .replace span {
  background: gray;
}
.apple-banner .swiper-container .swiper-pagination-bullet {
  display: inline-block;
  width: 18px;
  height: 18px;
  margin: 0 3px;
  cursor: pointer;
  background: #E7E5E1;
  border-radius: 18px;
  opacity: 1;
}
.apple-banner .swiper-container .swiper-pagination-bullet span {
  width: 18px;
  height: 18px;
  display: block;
  background: rgba(128, 128, 128, 0.2);
}
.apple-banner .swiper-container .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #DE1D22;
  width: 60px;
  height: 18px;
  border-radius: 18px;
}
.apple-banner .swiper-container .swiper-pagination-bullet i {
  background: #DE1D22;
  height: 5px;
  transform: scaleX(0);
  transform-origin: 0;
  display: block;
}
.serviceCom {
  width: 100%;
  padding-bottom: 130px;
  overflow: hidden;
}
.serviceCom .service_c {
  width: 100%;
  flex-wrap: wrap;
  align-items: flex-start;
}
.serviceCom .service_c .serviceContent {
  width: 100%;
  transition: all 0.5s ease;
}
.serviceCom .service_c .serviceContent .service_top {
  width: 100%;
  height: 300px;
  overflow: hidden;
  transition: all 0.5s ease;
}
.serviceCom .service_c .serviceContent .service_top > img {
  width: 100%;
  transition: all 0.5s ease;
}
.serviceCom .service_c .serviceContent .service_bottom {
  width: 100%;
  flex-wrap: wrap;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box {
  width: 25%;
  padding: 20px 20px;
  border-right: 1px solid #eee;
  box-sizing: border-box;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon {
  width: 40px;
  height: 40px;
  position: relative;
  margin-bottom: 20px;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask1 {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 1;
  z-index: 1;
  transition: all 0.5s ease;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask1 svg {
  width: 100%;
  height: 100%;
  color: #000;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask1 > img {
  width: 100%;
  height: 100%;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask2 {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  z-index: 0;
  transition: all 0.5s ease;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask2 svg {
  width: 100%;
  height: 100%;
  color: #137bfc;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask2 > img {
  width: 100%;
  height: 100%;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .text1 {
  font-size: 20px;
  transition: all 0.5s ease;
  line-height: 20px;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .text1 .tags {
  display: inline-block;
  vertical-align: top;
  margin-left: 10px;
  color: #f60100;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .text1 .tags span {
  display: inline-block;
  border: 1px #f60100 solid;
  border-radius: 2px;
  line-height: 18px;
  text-align: center;
  color: #f60100;
  padding: 0 6px;
  font-size: 12px;
  float: left;
  margin-right: 10px;
}
.serviceCom .service_c .serviceContent .service_bottom .service_box .text2 {
  font-size: 14px;
  color: #666;
  letter-spacing: 1px;
  margin: 20px 0;
}
.serviceCom .service_c .ser_hover {
  box-shadow: 0px 0px 7px #ccc;
}
.serviceCom .service_c .ser_hover .service_top {
  height: 380px;
}
@media screen and (max-width: 1200px) {
  .headerCom .navcarrier_w {
    background: #fff;
  }
  .headerCom .navcarrier_w .navcarrier_w1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_left {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_left .ht_logo {
    margin: 10px 0;
    display: flex;
    align-items: center;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_left .ht_logo span {
    width: 175px;
    padding: 0px 10px;
    background: #000;
    color: #fff;
    border-radius: 18px;
    text-align: center;
    line-height: 27px;
    margin-left: 0px;
    font-size: 18px;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_left .ht_keywords {
    margin: 10px 0;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_left .ht_keywords span {
    font-size: 15px;
    color: #191919;
    font-weight: 500;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_right {
    display: flex;
    align-items: center;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_right .ht_head_tel {
    margin-right: 23px;
    display: flex;
    flex-direction: column;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_right .ht_head_tel .ht_head_tel1 {
    display: flex;
    align-items: center;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_right .ht_head_tel .ht_head_tel1 span {
    font-size: 18px;
    margin-left: 10px;
    font-weight: 500;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_right .ht_head_tel .ht_head_tel2 {
    font-size: 32px;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_right .ht_head_ewm {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_right .ht_head_ewm img {
    max-width: 93px;
    max-height: 93px;
  }
  .headerCom .navcarrier_w .navcarrier_w1 .navcarrier_w_right .ht_head_ewm span {
    background: linear-gradient(129deg, #EE3C24, #EC2B26);
    border-radius: 22px;
    color: #fff;
    font-size: 11px;
    text-align: center;
    padding: 2px 0;
    width: 85px;
    font-weight: 300;
  }
  .headerCom .navcarrier .headerCom_c {
    height: 54px;
  }
  .headerCom .navcarrier .headerCom_c .logoCom {
    display: none;
  }
  .headerCom .navcarrier .headerCom_c .navCom .navBox {
    margin: 0 45px;
    cursor: pointer;
  }
  .bg_box {
    background: url(../picture/ht_bg_2.png?imageView2/2/q/100/interlace/1) top center no-repeat;
  }
  .ht_qa {
    background: url(../picture/ht_wt_bg.png?imageView2/2/q/100/interlace/1) top center no-repeat;
  }
  .ht_qa .APPAdvantage .APPAdvantage_title {
    text-align: center;
    padding: 50px 0px 40px 0px;
  }
  .ht_qa .APPAdvantage .APPAdvantage_title > * {
    line-height: 1;
  }
  .ht_qa .APPAdvantage .APPAdvantage_title dd {
    font-size: 36px;
    /* color: #27282a; */
    background-image: linear-gradient(to bottom, #DE1D22, #DE1D22);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 500;
  }
  .ht_qa .APPAdvantage .APPAdvantage_title dt {
    font-size: 16px;
    color: #191919;
    margin-top: 24px;
    font-weight: 400;
  }
  .ht_qa .APPAdvantage .WeChat2_content {
    display: flex;
    justify-content: space-between;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
    width: 23.5%;
    text-align: center;
    background: #fff;
    border-radius: 8px;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a {
    height: 100%;
    display: flex;
    flex-direction: column;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_title_1 {
    /* padding: 47px 0; */
    margin-top: 23px;
    line-height: 24px;
    font-weight: 500;
    font-size: 24px;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_iocn img {
    width: 100%;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_iocn .content_list_title_iocn {
    position: absolute;
    top: 0;
    padding: 20px 25px 30px;
    font-size: 1.2em;
    color: #fff;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_title {
    padding: 15px 15px 15px;
    text-align: left;
    line-height: 24px;
    font-size: 16px;
    color: #000000;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_title p {
    line-height: 24px;
    font-size: 14px;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_jt1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 0 30px 20px;
    margin-top: auto;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_jt1 .icon1 {
    margin-right: auto;
    max-width: 20px;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_jt1 span {
    font-size: 14px;
    color: #DE1D22;
    margin-right: 10px;
    font-weight: 400;
  }
  .content_list_jt {
    font-size: 14px;
    padding: 4px 16px;
    border-radius: 14px;
    background: #DE1D22;
    width: 94px;
    margin-top: auto;
  }
  .content_list_jt a {
    color: #fff;
    text-align: center;
  }
  .ht_serviceCom {
    background: #f7f7f7;
  }
  .ht_serviceCom .APPAdvantage_title {
    text-align: center;
    padding: 50px 0px 40px 0px;
  }
  .ht_serviceCom .APPAdvantage_title > * {
    line-height: 1;
  }
  .ht_serviceCom .APPAdvantage_title dd {
    font-size: 36px;
    /* color: #27282a; */
    background-image: linear-gradient(to bottom, #DE1D22, #DE1D22);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 500;
  }
  .ht_serviceCom .APPAdvantage_title dt {
    font-size: 16px;
    color: #191919;
    margin-top: 24px;
    font-weight: 400;
  }
  .ht_serviceCom .WeChat2_content {
    display: flex;
    justify-content: space-between;
  }
  .ht_serviceCom .WeChat2_content .fuwu {
    background: #fff;
    width: 18.5%;
    text-align: center;
    padding: 32px 23px;
    border: 2px solid rgba(221, 221, 233, 0.63);
    border-radius: 20px;
    display: flex;
    justify-content: flex-start;
    flex-direction: column;
    align-items: center;
  }
  .ht_serviceCom .WeChat2_content .fuwu .content_list_iocn {
    min-height: 95px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .ht_serviceCom .WeChat2_content .fuwu .content_list_iocn img {
    max-width: 70px;
  }
  .ht_serviceCom .WeChat2_content .fuwu .content_list_title_1 {
    /* padding: 47px 0; */
    margin-top: 17px;
    line-height: 24px;
    font-weight: 500;
    font-size: 24px;
  }
  .ht_serviceCom .WeChat2_content .fuwu .content_list_title {
    padding: 0px;
    margin: 15px 0;
    line-height: 24px;
    font-size: 16px;
    color: #000000;
    text-align: left;
    text-indent: 2rem;
  }
  .ht_serviceCom .WeChat2_content .fuwu .content_list_jt {
    margin-left: auto;
  }
  .ht_about {
    margin-top: 50px;
    padding-bottom: 120px;
    background: #f7f7f7 url(../picture/ht_bg3.png?imageView2/2/q/100/interlace/1) bottom center no-repeat;
  }
  .ht_about .ht_content_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .ht_about .ht_content_box .ht_jt_left {
    width: 35px;
    height: 77px;
    background: #c72e23;
    border-radius: 33px;
    padding: 0 12px;
    line-height: 77px;
    margin-right: 20px;
    cursor: pointer;
  }
  .ht_about .ht_content_box .ht_jt_right {
    width: 35px;
    height: 77px;
    background: #c72e23;
    border-radius: 33px;
    padding: 0 12px;
    line-height: 77px;
    margin-left: 20px;
    cursor: pointer;
  }
  .ht_about .ht_content_box .ht_about_pic {
    text-align: center;
  }
  .ht_about .ht_about_content {
    margin-top: 30px;
    font-size: 16px;
    line-height: 30px;
    color: #000000;
    text-indent: 2rem;
    font-weight: 400;
  }
  .ht_about .content_list_jt {
    margin-left: auto;
  }
  .ht_video {
    background: url(../picture/ht_bg_2.png?imageView2/2/q/100/interlace/1) center -450px no-repeat;
    padding-top: 30px;
  }
  .ht_video .ht_content {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
  }
  .ht_video .ht_content .content_list_jt {
    margin-top: 10px;
    margin-left: auto;
  }
  .ht_video .ht_content .ht_videos_items {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    margin-top: 30px;
    flex-wrap: wrap;
    flex-direction: row;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item {
    background: rgba(247, 219, 220, 0.37);
    border-radius: 8px;
    border: 2px solid rgba(255, 255, 255, 0.81);
    width: 24%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_top_title {
    background: linear-gradient(90deg, #DE1D22, #FF393E);
    border-radius: 0px 15px 15px 0px;
    max-width: 95%;
    padding: 18px 0 12px 15px;
    margin-top: 30px;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_top_title span {
    font-weight: 500;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 28px;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_top_title p {
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 14px;
    opacity: 0.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents {
    margin: 40px 20px 50px;
    flex: 1;
    display: flex;
    flex-direction: column;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_content {
    font-size: 14px;
    color: #000000;
    line-height: 25px;
    flex: 1;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic {
    margin: 40px 0 40px 0;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic img {
    width: 100%;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic .video_play {
    height: 100%;
    position: absolute;
    display: none;
    top: 0;
    width: 100%;
    justify-content: center;
    align-items: center;
    flex-direction: row;
    background: #00000050;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic .video_play a {
    color: #fff;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic .video_play a i img {
    max-width: 80px;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic:hover .video_play {
    display: flex;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_button {
    background: linear-gradient(90deg, #F02A30, #FF393E);
    border-radius: 18px;
    padding: 3px 20px;
    width: 120px;
    margin-left: auto;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_button a {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_button a span {
    color: #fff;
    font-size: 14px;
    line-height: 21px;
  }
  .ht_video .ht_content .ht_video_line {
    position: relative;
    height: 2px;
    background: #E7E5E1;
    margin: 70px 0;
    display: ruby;
  }
  .ht_video .ht_content .ht_video_line::after {
    content: '';
    display: block;
    width: var(--after-width, 0);
    height: 4px;
    background: #D8201E;
    margin: 30px 0;
    top: -32px;
    position: absolute;
  }
  .ht_ewm {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #fff;
    margin-right: 10px;
  }
  .ht_ewm span {
    margin-top: 10px;
    font-size: 14px;
  }
  .ht_footerCom {
    margin-bottom: 70px;
  }
  .ht_footerCom .footer_nav .navBox {
    width: auto;
    margin-right: 100px;
    margin-bottom: 20px;
  }
  .ht_footerCom .footer_nav .navBox:last-child {
    margin-right: 0;
  }
  .ht_footerCom .ht_ewm_box .ht_ewm_mobile {
    display: flex;
    flex-direction: column;
    color: #fff;
    font-size: 16px;
    line-height: 24px;
    margin-bottom: 10px;
  }
  .ht_footerCom .ht_ewm_box .ht_tel {
    display: flex;
    align-items: center;
    margin-top: 30px;
  }
  .ht_footerCom .ht_ewm_box .ht_tel .ht_tel_box {
    display: flex;
    flex-direction: column;
    color: #fff;
    margin-left: 10px;
  }
  .ht_footerCom .ht_ewm_box .ht_tel .ht_tel_box span:nth-child(1) {
    font-size: 16px;
  }
  .ht_footerCom .ht_ewm_box .ht_tel .ht_tel_box span:nth-child(2) {
    font-size: 28px;
  }
  .ht_footerCom .ht_foot2 {
    padding-bottom: 30px;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .ht_foot2_1_logo {
    display: flex;
    align-items: center;
    padding: 10px 0;
    color: #fff;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .ht_foot2_1_logo span {
    margin-left: 15px;
    font-size: 14px;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .ht_foot2_2_logo {
    display: flex;
    align-items: center;
    padding: 20px 0;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .ht_foot2_2_logo img {
    margin-right: 12px;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .ht_foot2_2_logo span {
    font-size: 16px;
    color: #fff;
    display: flex;
    align-items: center;
    margin: 0 10px;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .ht_foot2_2_logo span p {
    font-size: 14px;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .permissions {
    border-top: 2px #fff solid;
    display: flex;
    justify-content: center;
    padding: 30px 0 30px 0;
    color: #fff;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .permissions span {
    display: flex;
    color: #fff;
    margin-left: 190px;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .permissions span:nth-child(2) {
    font-weight: bold;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l .permissions a {
    color: #fff;
  }
  .foot_fixed {
    position: fixed;
    bottom: 0;
    background: #262728;
    height: 63px;
    width: 100%;
    z-index: 99;
  }
  .foot_fixed .foot_fixed1 {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .foot_fixed .foot_fixed1 .ht_foot_fixed_img img {
    position: absolute;
    bottom: 0px;
    z-index: 1;
  }
  .foot_fixed .foot_fixed1 .foot_fixed_tel {
    margin-left: auto;
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }
  .foot_fixed .foot_fixed1 .foot_fixed_tel .tel_content {
    display: flex;
    flex-direction: column;
    margin-left: 10px;
    color: #fff;
    justify-content: center;
    align-items: flex-start;
  }
  .foot_fixed .foot_fixed1 .foot_fixed_tel .tel_content p {
    font-size: 18px;
  }
  .foot_fixed .foot_fixed1 .foot_fixed_tel .tel_content span {
    font-size: 30px;
    line-height: 1;
  }
  .apple-banner {
    width: 100%;
    max-width: 1920px;
    /* height: 38vw; */
    overflow: hidden;
    /* position: fixed; */
    top: 0px;
    z-index: -2;
    margin: 0 auto;
  }
  .apple-banner .swiper-container {
    width: 100%;
    height: 100%;
  }
  .apple-banner .swiper-container .swiper-button-next {
    width: 15%;
    height: 100%;
    top: 0;
    background: none;
    right: 0;
  }
  .apple-banner .swiper-container .swiper-button-next > span {
    display: block;
    width: 64px;
    height: 64px;
    position: absolute;
    left: 20px;
    top: 50%;
    margin-top: -32px;
    border-radius: 100%;
    background: rgba(180, 180, 180, 0.25) url(../image/arrows.png?imageView2/2/q/100/interlace/1) no-repeat center -71px;
    opacity: 0;
    -webkit-transition: opacity 0.5s ease;
    transition: opacity 0.5s ease;
  }
  .apple-banner .swiper-container .swiper-button-next:hover > span {
    opacity: 0.6;
  }
  .apple-banner .swiper-container .swiper-button-prev {
    width: 15%;
    height: 100%;
    top: 0;
    background: none;
    left: 0;
  }
  .apple-banner .swiper-container .swiper-button-prev > span {
    display: block;
    width: 64px;
    height: 64px;
    position: absolute;
    left: auto;
    right: 20px;
    top: 50%;
    margin-top: -32px;
    border-radius: 100%;
    background: rgba(180, 180, 180, 0.25) url(../image/arrows.png?imageView2/2/q/100/interlace/1) no-repeat center 17px;
    opacity: 0;
    -webkit-transition: opacity 0.5s ease;
    transition: opacity 0.5s ease;
  }
  .apple-banner .swiper-container .swiper-button-prev:hover > span {
    opacity: 0.6;
  }
  .apple-banner .swiper-container .slide1 {
    background-position: center;
    background-size: auto 100%;
  }
  .apple-banner .swiper-container .slide1 .title {
    margin-top: 20%;
    font-weight: normal;
    color: #fff;
    box-sizing: border-box;
    padding-left: 14%;
  }
  .apple-banner .swiper-container .slide1 .title > img {
    width: 55%;
  }
  .apple-banner .swiper-container .swiper-pagination {
    margin-top: 5px;
    top: auto;
    /* bottom: 23%; */
    /* background: none; */
    position: relative;
    z-index: 20;
  }
  .apple-banner .swiper-container .swiper-pagination.autoplay .swiper-pagination-bullet-active span {
    background: rgba(128, 128, 128, 0.2);
  }
  .apple-banner .swiper-container .swiper-pagination.autoplay .firsrCurrent i {
    transition: transform 2.9s linear;
    transform: scaleX(1);
  }
  .apple-banner .swiper-container .swiper-pagination.autoplay .current i {
    transition: transform 4s linear;
    transform: scaleX(1);
  }
  .apple-banner .swiper-container .swiper-pagination.autoplay .replace span {
    background: gray;
  }
  .apple-banner .swiper-container .swiper-pagination-bullet {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 3px;
    cursor: pointer;
    background: #E7E5E1;
    border-radius: 10px;
    opacity: 1;
  }
  .apple-banner .swiper-container .swiper-pagination-bullet span {
    width: 10px;
    height: 10px;
    display: block;
    background: rgba(128, 128, 128, 0.2);
  }
  .apple-banner .swiper-container .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: #DE1D22;
    width: 20px;
    height: 10px;
    border-radius: 10px;
  }
  .apple-banner .swiper-container .swiper-pagination-bullet i {
    background: #DE1D22;
    height: 5px;
    transform: scaleX(0);
    transform-origin: 0;
    display: block;
  }
  .serviceCom {
    width: 100%;
    padding-bottom: 130px;
    overflow: hidden;
  }
  .serviceCom .service_c {
    width: 100%;
    flex-wrap: wrap;
    align-items: flex-start;
  }
  .serviceCom .service_c .serviceContent {
    width: 100%;
    transition: all 0.5s ease;
  }
  .serviceCom .service_c .serviceContent .service_top {
    width: 100%;
    height: 300px;
    overflow: hidden;
    transition: all 0.5s ease;
  }
  .serviceCom .service_c .serviceContent .service_top > img {
    width: 100%;
    transition: all 0.5s ease;
  }
  .serviceCom .service_c .serviceContent .service_bottom {
    width: 100%;
    flex-wrap: wrap;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box {
    width: 25%;
    padding: 20px 20px;
    border-right: 1px solid #eee;
    box-sizing: border-box;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon {
    width: 40px;
    height: 40px;
    position: relative;
    margin-bottom: 20px;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask1 {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 1;
    z-index: 1;
    transition: all 0.5s ease;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask1 svg {
    width: 100%;
    height: 100%;
    color: #000;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask1 > img {
    width: 100%;
    height: 100%;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask2 {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: 0;
    transition: all 0.5s ease;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask2 svg {
    width: 100%;
    height: 100%;
    color: #137bfc;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon .mask2 > img {
    width: 100%;
    height: 100%;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .text1 {
    font-size: 20px;
    transition: all 0.5s ease;
    line-height: 20px;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .text1 .tags {
    display: inline-block;
    vertical-align: top;
    margin-left: 10px;
    color: #f60100;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .text1 .tags span {
    display: inline-block;
    border: 1px #f60100 solid;
    border-radius: 2px;
    line-height: 18px;
    text-align: center;
    color: #f60100;
    padding: 0 6px;
    font-size: 12px;
    float: left;
    margin-right: 10px;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .text2 {
    font-size: 14px;
    color: #666;
    letter-spacing: 1px;
    margin: 20px 0;
  }
  .serviceCom .service_c .ser_hover {
    box-shadow: 0px 0px 7px #ccc;
  }
  .serviceCom .service_c .ser_hover .service_top {
    height: 380px;
  }
}
@media screen and (max-width: 800px) {
  .ht_qa {
    background: url(../picture/ht_wt_bg.png?imageView2/2/q/100/interlace/1) top center no-repeat;
  }
  .ht_qa .APPAdvantage .APPAdvantage_title {
    text-align: center;
    padding: 0;
  }
  .ht_qa .APPAdvantage .APPAdvantage_title > * {
    line-height: 1;
  }
  .ht_qa .APPAdvantage .APPAdvantage_title dd {
    font-size: 16px;
    /* color: #27282a; */
    background-image: linear-gradient(to bottom, #DE1D22, #DE1D22);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 500;
  }
  .ht_qa .APPAdvantage .APPAdvantage_title dt {
    font-size: 14px;
    color: #191919;
    margin-top: 10px;
    margin-bottom: 10px;
    font-weight: 400;
  }
  .ht_qa .APPAdvantage .WeChat2_content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
    width: 48.5%;
    text-align: center;
    background: #fff;
    border-radius: 8px;
    margin-bottom: 10px;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a {
    height: 100%;
    display: flex;
    flex-direction: column;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_title_1 {
    /* padding: 47px 0; */
    margin-top: 23px;
    line-height: 24px;
    font-weight: 500;
    font-size: 24px;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_iocn img {
    width: 100%;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_iocn .content_list_title_iocn {
    position: absolute;
    top: 0;
    padding: 20px 20px 0;
    font-size: 12px;
    color: #fff;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_title {
    padding: 10px 5px 10px;
    text-align: left;
    line-height: 20px;
    font-size: 12px;
    color: #000000;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_title p {
    line-height: 20px;
    font-size: 12px;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_jt1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 0 10px 10px;
    margin-top: auto;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_jt1 .icon1 {
    margin-right: auto;
    max-width: 20px;
  }
  .ht_qa .APPAdvantage .WeChat2_content .WeChat2_content_list a .content_list_jt1 span {
    font-size: 14px;
    color: #DE1D22;
    margin-right: 10px;
    font-weight: 400;
  }
  .content_list_jt {
    font-size: 14px;
    padding: 0px 16px;
    border-radius: 14px;
    background: #DE1D22;
    width: 90px;
    margin-top: auto;
  }
  .content_list_jt a {
    color: #fff;
    text-align: center;
  }
  .ht_serviceCom {
    background: #f7f7f7;
  }
  .ht_serviceCom .APPAdvantage_title {
    text-align: center;
    padding: 20px 0px 20px 0px;
  }
  .ht_serviceCom .APPAdvantage_title > * {
    line-height: 1;
  }
  .ht_serviceCom .APPAdvantage_title dd {
    font-size: 16px;
    /* color: #27282a; */
    background-image: linear-gradient(to bottom, #DE1D22, #DE1D22);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 500;
  }
  .ht_serviceCom .APPAdvantage_title dt {
    font-size: 14px;
    color: #191919;
    margin-top: 10px;
    margin-bottom: 10px;
    font-weight: 400;
  }
  .ht_serviceCom .WeChat2_content {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
  }
  .ht_serviceCom .WeChat2_content .fuwu {
    background: #fff;
    min-width: 70%;
    text-align: center;
    padding: 15px 30px;
    border: 2px solid rgba(221, 221, 233, 0.63);
    border-radius: 20px;
    display: flex;
    justify-content: flex-start;
    flex-direction: column;
    align-items: center;
    margin: 0 2% 2%;
  }
  .ht_serviceCom .WeChat2_content .fuwu .content_list_title_1 {
    margin-top: 9px;
    line-height: 24px;
    font-weight: 500;
    font-size: 16px;
  }
  .ht_serviceCom .WeChat2_content .fuwu .content_list_title {
    padding: 0px;
    margin: 3px 0;
    line-height: 18px;
    font-size: 12px;
    text-align: left;
  }
  .ht_serviceCom .WeChat2_content .fuwu .content_list_jt {
    margin-left: auto;
  }
  .ht_about {
    padding-bottom: 30px;
    margin-top: 0;
    background: url(../picture/ht_bg3.png?imageView2/2/q/100/interlace/1) bottom center no-repeat;
  }
  .ht_about .ht_content_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .ht_about .ht_content_box .ht_jt_left {
    width: 30px;
    height: 40px;
    background: #c72e23;
    border-radius: 33px;
    padding: 0 3px;
    line-height: 77px;
    margin-right: 8px;
    cursor: pointer;
    display: none;
    align-items: center;
  }
  .ht_about .ht_content_box .ht_jt_right {
    width: 30px;
    height: 40px;
    background: #c72e23;
    border-radius: 33px;
    padding: 0 3px;
    line-height: 77px;
    margin-left: 8px;
    cursor: pointer;
    display: none;
    align-items: center;
  }
  .ht_about .ht_content_box .ht_about_pic {
    text-align: center;
  }
  .ht_about .ht_about_content {
    margin-top: 30px;
    font-size: 12px;
    line-height: 18px;
    color: #3C3836;
    text-indent: 2rem;
  }
  .ht_about .ht_about_content p span {
    color: #C72E23;
  }
  .ht_video {
    background: url(../picture/ht_bg_2.png?imageView2/2/q/100/interlace/1) center -450px no-repeat;
    padding: 30px 0;
  }
  .ht_video .ht_content {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
  }
  .ht_video .ht_content .content_list_jt {
    margin-top: 10px;
    margin-left: auto;
  }
  .ht_video .ht_content .ht_videos_items {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    margin-top: 0px;
    flex-wrap: wrap;
    flex-direction: row;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item {
    background: rgba(247, 219, 220, 0.37);
    border-radius: 8px;
    border: 2px solid rgba(255, 255, 255, 0.81);
    width: 48.5%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    margin-bottom: 10px;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_top_title {
    font-size: 16px;
    color: #fff;
    line-height: 32px;
    background: linear-gradient(90deg, #DE1D22, #FF393E);
    border-radius: 0px 0px 0px 0px;
    width: 100%;
    max-width: 100%;
    font-weight: bold;
    padding: 8px;
    margin-top: 0px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents {
    margin: 10px 10px 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_content {
    font-size: 12px;
    color: #000000;
    line-height: 20px;
    flex: 1;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic {
    margin: 10px 0 10px 0;
    border-radius: 10px;
    overflow: hidden;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_pic img {
    width: 100%;
    max-height: 91px;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_button {
    background: linear-gradient(90deg, #F02A30, #FF393E);
    border-radius: 18px;
    padding: 5px 10px;
    width: 100px;
    margin: 0 auto;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_button a {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .ht_video .ht_content .ht_videos_items .ht_video_item .ht_video_contents .ht_video_button a span {
    color: #fff;
    font-size: 14px;
    line-height: 14px;
  }
  .ht_video .ht_content .ht_video_line {
    position: relative;
    height: 2px;
    background: #E7E5E1;
    margin: 70px 0;
    display: none;
  }
  .ht_video .ht_content .ht_video_line::after {
    content: '';
    display: block;
    width: var(--after-width, 0);
    height: 4px;
    background: #D8201E;
    margin: 30px 0;
    top: -32px;
    position: absolute;
  }
  .ht_ewm {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 10px;
    color: #fff;
  }
  .ht_ewm span {
    margin-top: 20px;
  }
  .ht_footerCom {
    margin-bottom: 70px;
  }
  .ht_footerCom .footer_nav .navBox {
    width: auto;
    margin-right: 100px;
    margin-bottom: 20px;
  }
  .ht_footerCom .footer_nav .navBox:last-child {
    margin-right: 0;
  }
  .ht_footerCom .ht_foot2 {
    padding: 0;
  }
  .ht_footerCom .ht_foot2 .ht_foot2_l {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .ht_footerCom .permissions {
    background: #262728;
    border-top: 2px #fff solid;
    display: flex;
    justify-content: center;
    padding: 16px 0;
    color: #fff;
  }
  .ht_footerCom .permissions span {
    display: flex;
    color: #000000;
  }
  .ht_footerCom .permissions span:nth-child(2) {
    font-weight: bold;
  }
  .ht_footerCom .permissions a {
    margin-left: 30px;
    color: #000000;
  }
  .foot_fixed {
    position: fixed;
    bottom: 0;
    background: #262728;
    height: 110px;
    width: 100%;
    z-index: 99;
  }
  .foot_fixed .foot_fixed1 {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .foot_fixed .foot_fixed1 .ht_foot_fixed_img img {
    position: absolute;
    bottom: 5px;
  }
  .foot_fixed .foot_fixed1 .foot_fixed_tel {
    margin-left: auto;
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }
  .foot_fixed .foot_fixed1 .foot_fixed_tel .tel_content {
    display: flex;
    flex-direction: column;
    margin-left: 10px;
    color: #fff;
    justify-content: center;
    align-items: flex-start;
  }
  .foot_fixed .foot_fixed1 .foot_fixed_tel .tel_content p {
    font-size: 24px;
  }
  .foot_fixed .foot_fixed1 .foot_fixed_tel .tel_content span {
    font-size: 36px;
    line-height: 1;
  }
  .serviceCom {
    width: 100%;
    padding-bottom: 6vw;
    overflow: hidden;
  }
  .serviceCom .service_c {
    width: 100%;
  }
  .serviceCom .service_c .serviceContent {
    width: 100%;
    margin-bottom: 2vw;
  }
  .serviceCom .service_c .serviceContent .service_top {
    width: 100%;
    height: 45vw;
  }
  .serviceCom .service_c .serviceContent .service_bottom {
    width: 100%;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box {
    width: 50%;
    padding: 20px 5px;
  }
  .APPApplication.APPApplication_b2b {
    padding-bottom: 0;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .service_icon {
    width: 60px;
    height: 60px;
    margin: 5vw;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .text1 {
    font-size: 14px;
    line-height: 5vw;
    text-align: center;
  }
  .apple-banner .swiper-container .slide1 {
    background-position: center;
    background-size: auto 100%;
    height: 100%;
    margin-top: 0%;
  }
  .serviceCom .service_c .serviceContent .service_bottom .service_box .text2 {
    font-size: 12px;
    color: #666;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
    padding: 0 0vw;
  }
  .flex-column-center.flex-column-center-b2b {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
  }
  .serviceCom .service_c .ser_hover {
    box-shadow: 0px 0px 7px #ccc;
  }
  .serviceCom .service_c .ser_hover .service_top {
    height: 45vw;
  }
  .newsCom {
    padding-bottom: 30px;
  }
  .newsCom .news_title {
    margin-bottom: 20px;
  }
  .newsCom .news_title .titlel {
    width: 100%;
    height: 80px;
    font-size: 24px;
    font-weight: bold;
    justify-content: center;
  }
  .newsCom .news_title .newsBtn {
    width: 100%;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
  }
  .newsCom .news_title .newsBtn .newsBtn_box {
    width: 100px;
    padding: 8px 20px;
    font-size: 14px;
    color: #333;
    background-color: #eee;
    margin-right: 10px;
    cursor: pointer;
    transition: all 0.5s ease;
    text-align: center;
    margin-bottom: 15px;
  }
  .newsCom .news_title .newsBtn .newsBtn_box:last-child {
    margin-right: 0px;
  }
  .newsCom .news_title .newsBtn .newsbtn_hover {
    background-color: #137bfc;
    color: #fff;
  }
  .newsCom .mewsContent {
    flex-wrap: wrap;
    padding: 0px 0px;
  }
  .newsCom .mewsContent .content_left {
    width: 100%;
    margin-bottom: 20px;
  }
  .newsCom .mewsContent .content_left .topMask {
    width: 100%;
    position: relative;
    height: 370px;
  }
  .newsCom .mewsContent .content_left .topMask .apemfse {
    width: 100%;
    position: absolute;
    z-index: 1;
    height: 100%;
    overflow: hidden;
  }
  .newsCom .mewsContent .content_left .topMask .apemfse > img {
    height: 100%;
    width: auto;
  }
  .newsCom .mewsContent .content_left .topMask .video_title_item {
    z-index: 98;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
  }
  .newsCom .mewsContent .content_left .topMask .video_title_item dd {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    color: #fff;
    font-size: 50px;
  }
  .newsCom .mewsContent .content_left .topMask .video_title_item dt {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
  }
  .newsCom .mewsContent .content_left .topMask .video_title_item dt::before {
    content: "";
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background-color: #fff;
    opacity: 0.7;
    animation: scale 2s infinite cubic-bezier(0, 0, 0.49, 1.02);
    animation-delay: 100ms;
    transition: 0.5s all ease;
    transform: scale(1);
  }
  .newsCom .mewsContent .content_left .content_video_body {
    border: 1px solid #e5e5e5;
    border-top: 0px;
    padding: 25px 25px;
  }
  .newsCom .mewsContent .content_left .content_video_body dd {
    font-size: 18px;
    color: #333;
    line-height: 30px;
    margin-bottom: 15px;
  }
  .newsCom .mewsContent .content_left .content_video_body dd span {
    font-size: 30px;
    position: relative;
    top: 3px;
    margin-right: 12px;
  }
  .newsCom .mewsContent .content_left .content_video_body dd > a {
    font-size: 18px;
    color: #333;
    display: inline-block;
  }
  .newsCom .mewsContent .content_left .content_video_body dt {
    color: #666;
    font-size: 14px;
    line-height: 22px;
    display: -webkit-box;
    height: 42px;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .newsCom .mewsContent .content_right {
    width: 100%;
    height: 880px;
    position: relative;
  }
  .newsCom .mewsContent .content_right .newsContent_max {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 0;
    opacity: 0;
    transition: all 0.5s ease;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box {
    width: 100%;
    margin-bottom: 20px;
    flex-wrap: wrap;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box .newsContent_mask {
    width: 100%;
    overflow: hidden;
    height: 170px;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box .newsContent_mask > img {
    height: auto;
    width: 100%;
    transition: all 0.5s ease;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box .right_list_content {
    width: 100%;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box .right_list_content .list_content_title {
    border-bottom: 1px solid #e5e5e5;
    margin-bottom: 15px;
    line-height: 25px;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box .right_list_content .list_content_title > dd {
    width: 60%;
    margin-bottom: 0px;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box .right_list_content .list_content_title > dd > span {
    font-size: 16px;
    color: #333;
    width: 100%;
    transition: all 0.5s ease 0s;
    display: inline-block;
    -webkit-transform: all 0.5s ease 0s;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 41px;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box .right_list_content .list_content_title > dt {
    font-size: 16px;
    color: #999;
    font-weight: 100;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box .right_list_content > p {
    color: #666;
    line-height: 24px;
    font-size: 14px;
    display: -webkit-box;
    height: 46px;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    margin-bottom: 0px;
  }
  .newsCom .mewsContent .content_right .newsContent_max .newsContent_box:last-child {
    margin-bottom: 0px;
  }
  .newsCom .mewsContent .content_right .activateds {
    z-index: 1;
    opacity: 1;
  }
}
.caseCom .caseBox {
  visibility: visible;
  animation-name: fadeInUp;
}
.caseCom .caseBox:nth-child(1) {
  animation-delay: 0.1s;
}
.caseCom .caseBox:nth-child(2) {
  animation-delay: 0.2s;
}
.caseCom .caseBox:nth-child(3) {
  animation-delay: 0.3s;
}