.split_image {
  background-image: url('../../image/homePage/section/section_detail_3.png');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.banc {
  position: relative;
}
.banc .banner {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}
.banc .banner .banner-wrap {
  display: flex;
  align-items: center;
  max-width: 1400px;
  width: 80%;
  height: 500px;
  margin: 0 auto;
}
.banc .banner .banner-wrap .banner-main {
  width: 40%;
  min-width: 800px;
  text-align: left;
}
.banc .banner .banner-wrap .banner-main .title {
  display: flex;
  align-items: center;
  font-size: 34px;
  color: #181a39;
  margin-bottom: 2%;
}
.banc .banner .banner-wrap .banner-main .title .jianju {
  letter-spacing: 4px;
  display: flex;
  align-items: center;
}
.banc .banner .banner-wrap .banner-main .title .bannerText1 {
  font-size: 26px;
  letter-spacing: 1px;
}
.banc .banner .banner-wrap .banner-main .title .bannerText2 {
  font-size: 32px;
}
.banc .banner .banner-wrap .banner-main .title .play-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-left: 20px;
  width: 114px;
  height: 28px;
  border: 1px solid #6b707a;
  box-sizing: border-box;
  border-radius: 14px;
  background-color: rgba(0, 0, 0, 0);
  cursor: pointer;
  font-size: 16px;
}
.banc .banner .banner-wrap .banner-main .title .play-btn .circle {
  width: 15px;
  height: 15px;
  border: 1px solid #6b707a;
  box-sizing: border-box;
  border-radius: 50%;
  position: relative;
  margin-left: 5px;
  margin-top: 2px;
}
.banc .banner .banner-wrap .banner-main .title .play-btn .circle .play {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 3px 0 3px 5px;
  border-color: rgba(0, 0, 0, 0) rgba(0, 0, 0, 0) rgba(0, 0, 0, 0) #6b707a;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin-left: 1px;
}
.banc .banner .banner-wrap .banner-main .subtitle {
  font-size: 24px;
  color: #6b707a;
  margin: 4px 0 0;
  display: flex;
  letter-spacing: 3px;
}
.banc .banner .banner-wrap .banner-main .text {
  font-size: 16px;
  color: #6b707a;
  line-height: 24px;
  width: 579px;
  margin: 10px 0;
}
.banc .banner .banner-wrap .banner-main .btn {
  display: flex;
  margin: 4% 0;
  padding: 0;
  transition: none;
}
.banc .banner .banner-wrap .banner-main .btn .free-btn {
  width: 160px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  background: #ff9e00;
  border: none;
  border-radius: 18px;
  color: #fff;
  margin-right: 40px;
  cursor: pointer;
  font-size: 16px;
}
.banc .banner .banner-wrap .banner-main .btn .free-btn:hover {
  background: #ff7800;
}
.banc .banner .banner-wrap .banner-main .btn .join-btn {
  width: 160px;
  height: 36px;
  background: #fff;
  border: 1px solid #ff9e00;
  box-sizing: border-box;
  border-radius: 18px;
  color: #ff9e00;
  text-align: center;
  line-height: 36px;
  cursor: pointer;
  font-size: 16px;
  margin-right: 40px;
}
.banc .banner .banner-wrap .banner-main .btn .join-btn:hover {
  background: #f9e8c6;
}
.banc .banner .banner-wrap .banner-main .btn .join-btn1 {
  width: 160px;
  height: 36px;
  color: #FF7800;
  border-radius: 18px;
  text-align: center;
  line-height: 36px;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.banc .banner .banner-wrap .banner-main .btn .join-btn1 img {
  width: 16px;
  height: 16px;
  margin-right: 7px;
}
.banc .banner .banner-wrap .banner-main .bottomText {
  display: flex;
  align-items: center;
}
.banc .banner .banner-wrap .banner-main .bottomText a {
  cursor: pointer;
}
.banc .banner .banner-wrap .banner-main .bottomText a span {
  font-size: 16px;
  color: #181a39;
  line-height: 24px;
  margin-right: 30px;
  color: #ff7800;
}
.banc .flex_row {
  display: flex;
  justify-content: flex-start;
  margin: 0 auto;
  width: 77%;
  max-width: 1400px;
  align-items: center;
  position: relative;
  top: -70px;
}
.banc .flex_row .video-shade {
  background: rgba(0, 0, 0, 0.5);
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  z-index: 10000;
  display: none;
}
.banc .flex_row .video-shade .video {
  position: fixed;
  width: 960px;
  height: 540px;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  transition: all 0.3s ease-in;
  background-image: url('/guide/image/thingjs_code/video_bg.png');
}
.banc .flex_row .video-shade .video video {
  width: 100%;
  height: 100%;
  border: none;
}
.banc .flex_row .video-shade .video .video-img {
  position: absolute;
  right: 0;
  top: -50px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  z-index: 10000;
}
.banc .flex_row .flex_col {
  width: 22%;
  height: 100px;
  background-image: linear-gradient(to bottom, #F5F8FA, #fff);
  box-sizing: border-box;
  border-radius: 5px;
  overflow: hidden;
  margin-right: 2%;
  box-shadow: 4px 4px 30px 0px rgba(40, 46, 64, 0.15);
}
.banc .flex_row .flex_col:hover {
  background-image: linear-gradient(to bottom, #ffd37a, #fff);
  cursor: pointer;
}
.banc .flex_row .flex_col:hover .text_wrapper .text_title {
  color: #ff7800;
}
.banc .flex_row .flex_col video {
  width: 100%;
  height: 100%;
  object-fit: fill;
}
.banc .flex_row .flex_col .circle {
  width: 38px;
  height: 38px;
  background: #FFFFFF;
  box-shadow: 6px 8px 20px 0px rgba(191, 208, 241, 0.8);
  opacity: 0.8;
  border-radius: 50%;
  position: absolute;
  top: 36%;
  left: 40%;
  cursor: pointer;
}
.banc .flex_row .flex_col .circle .play {
  height: 0;
  border-top: 8px solid rgba(0, 0, 0, 0);
  border-bottom: 8px solid rgba(0, 0, 0, 0);
  border-left: 11px solid #ff7800;
  box-sizing: border-box;
  margin-left: 16px;
  margin-top: 12px;
}
.banc .flex_row .flex_col:first-child {
  width: 280px;
  height: 140px;
  position: relative;
  box-sizing: border-box;
  background-image: url(/guide/image/thingjs_code/video_bg.png);
  background-repeat: no-repeat;
  background-size: contain;
}
.banc .flex_row .flex_col:not(:first-child) {
  padding: 1% 3%;
}
.banc .flex_row .flex_col:last-child {
  margin-right: 0;
}
.banc .flex_row .flex_col .text_wrapper {
  font-size: 16px;
}
.banc .flex_row .flex_col .text_wrapper .text_title {
  margin: 0 0 2% 0;
  display: inline-block;
  font-size: 16px;
  color: #181A39;
}
.banc .flex_row .flex_col .text_wrapper .text_0 {
  color: #FF7800;
}
.banc .flex_row .flex_col .text {
  font-size: 13px;
  color: #6B707A;
}
.banc .nav {
  width: 74%;
  max-width: 1400px;
  background: #fff;
  box-shadow: 7px 7px 20px 0px #f8fafb;
  margin: 0 auto;
  position: sticky;
  top: 0;
  z-index: 9;
  background-image: linear-gradient(to bottom, #F5F8FA, #fff);
}
.banc .nav .nav-wrap {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-around;
  box-shadow: 7px 7px 20px 0px #f8fafb;
}
.banc .nav .nav-wrap .nav-item {
  font-size: 18px;
  color: #181a39;
  text-align: center;
  cursor: pointer;
  padding: 1%;
  width: max-content;
}
.banc .nav .nav-wrap .nav-item-active {
  border-bottom: 2px solid #ff9e00;
  box-sizing: border-box;
  color: #ff9e00;
}
.banc .con_box .features {
  width: 74%;
  max-width: 1400px;
  margin: auto;
}
.banc .con_box .features .features_top {
  padding: 120px 0 2% 0;
  display: flex;
  justify-content: center;
}
.banc .con_box .features .features_top .text_title {
  font-size: 36px;
  font-weight: 400;
  color: #181A39;
}
.banc .con_box .features .features_content {
  display: flex;
  margin: auto;
  background: #fff;
  box-sizing: border-box;
}
.banc .con_box .features .features_content .fea_content {
  width: 30%;
  height: 420px;
  padding: 4% 2%;
  border-right: 1px solid #DCDDDF;
  border-top: 1px solid #DCDDDF;
  border-bottom: 1px solid #DCDDDF;
  box-sizing: border-box;
  transition: all 0.5s ease;
  position: relative;
  color: #000;
}
.banc .con_box .features .features_content .fea_content:first-child {
  border: 1px solid #DCDDDF;
  box-sizing: border-box;
}
.banc .con_box .features .features_content .fea_content .bg_card {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: translateZ(0);
  background-image: url(/guide/image/thingjs_code/bg.png) !important;
  background-repeat: no-repeat;
  background-position: 50% / cover;
  background-size: cover;
  clip-path: polygon(100% 100%, 100% 100%, 100% 100%);
}
.banc .con_box .features .features_content .fea_content .title {
  font-size: 22px;
  opacity: 0.9;
}
.banc .con_box .features .features_content .fea_content .con_p {
  display: flex;
}
.banc .con_box .features .features_content .fea_content .con_p > span {
  margin-right: 5%;
  font-size: 16px;
  opacity: 0.7;
}
.banc .con_box .features .features_content .fea_content .con_p .fea_con {
  font-size: 16px;
  opacity: 0.7;
  text-align: justify;
}
.banc .con_box .features .features_content .fea_content .fea_img {
  position: absolute;
  right: 0;
  bottom: -100px;
  width: 160px;
  height: 160px;
  visibility: hidden;
  opacity: 0;
  z-index: 9999;
  transition: all 0.5s ease;
  -webkit-user-drag: none;
  transform: scale(0.7);
}
.banc .con_box .features .features_content .fea_content.active {
  color: #fff !important;
}
.banc .con_box .features .features_content .fea_content.active .bg_card {
  animation-name: sweepin;
  animation-duration: 0.5s;
  animation-timing-function: linear;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%);
  animation-fill-mode: forwards;
}
.banc .con_box .features .features_content .fea_content.active .title {
  transform: translateZ(100px);
}
.banc .con_box .features .features_content .fea_content.active .fea_con {
  transform: translateZ(100px);
}
.banc .con_box .features .features_content .fea_content.active .fea_img {
  visibility: visible;
  opacity: 1;
  bottom: -50px;
}
.banc .con_box .features .features_bottom {
  display: flex;
  justify-content: center;
  padding: 5% 0 120px 0;
}
.banc .con_box .features .features_bottom .buy_btn {
  background: #FF9E00;
  border-radius: 18px;
  width: 160px;
  height: 36px;
  font-size: 16px;
  font-weight: 400;
  color: #FFFFFF;
  margin-right: 2%;
  cursor: pointer;
}
.banc .con_box .features .features_bottom .buy_btn:hover {
  background: #ff7800;
}
.banc .con_box .features .features_bottom .demo_btn {
  border: 1px solid #FF9E00;
  box-sizing: border-box;
  border-radius: 18px;
  background-color: #fff;
  font-size: 16px;
  font-weight: 400;
  color: #FF7800;
  width: 160px;
  height: 36px;
  cursor: pointer;
}
.banc .con_box .features .features_bottom .demo_btn:hover {
  background: #f9e8c6;
}
.banc .con_box .thingjs_code {
  width: 100%;
  max-width: 2400px;
  margin: auto;
  background-image: url(/guide/image/thingjs_code/bg1.png);
  background-repeat: no-repeat;
  background-color: #f8f9fa;
  background-size: contain;
}
.banc .con_box .thingjs_code .center_top {
  display: flex;
  justify-content: center;
  padding: 2% 0;
}
.banc .con_box .thingjs_code .center_top .text_title {
  font-size: 36px;
  font-weight: 400;
  color: #FFFFFF;
}
.banc .con_box .thingjs_code .progress_cont {
  display: flex;
  justify-content: space-evenly;
  width: 74%;
  max-width: 1400px;
  margin: 0 auto;
  background-color: #fff;
}
.banc .con_box .thingjs_code .progress_cont .content {
  width: 21%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.banc .con_box .thingjs_code .progress_cont .content > img {
  padding: 18% 4% 4%;
}
.banc .con_box .thingjs_code .progress_cont .content .title {
  font-size: 20px;
  font-weight: 400;
  color: #181A39;
  padding: 2%;
}
.banc .con_box .thingjs_code .progress_cont .content .cont_text {
  font-size: 16px;
  font-weight: 400;
  color: #6B707A;
  text-align: justify;
  padding: 10%;
}
.banc .con_box .thingjs_code .progress_cont .jTVamQ {
  width: 48px;
  height: 48px;
  position: absolute;
  top: 50%;
  right: 6%;
  transform: translate(50%, -50%);
  cursor: unset;
}
.banc .con_box .thingjs_code .progress_cont .jnzsmZ {
  width: 48px;
  height: 48px;
  color: #000;
}
.banc .con_box .thingjs_code .progress_cont .arr_box {
  margin: 6% 0;
  border-radius: 50px;
  -webkit-filter: drop-shadow(0 4px 11px rgba(0, 0, 0, 0.06));
  filter: drop-shadow(0 4px 11px rgba(0, 0, 0, 0.06));
}
.banc .con_box .thingjs_code .progress_cont .arr_box .arrow_3 {
  -webkit-animation: arrow 2s ease-in-out infinite;
  -moz-animation: arrow 2s ease-in-out infinite;
  animation: arrow 2s ease-in-out infinite;
}
.banc .con_box .thingjs_code .progress_cont .arr_box .arrow_2 {
  -webkit-animation: arrow 2s ease-in-out 1s infinite;
  -moz-animation: arrow 2s ease-in-out 1s infinite;
  animation: arrow 2s ease-in-out 1s infinite;
}
.banc .con_box .thingjs_code .progress_cont .arr_box .arrow_1 {
  left: 65%;
  position: absolute;
  top: 50%;
  -webkit-transform: translate3d(-50%, -50%, 0);
  -moz-transform: translate3d(-50%, -50%, 0);
  transform: translate3d(-50%, -50%, 0);
  -webkit-transform-origin: 50% 50%;
  -moz-transform-origin: 50% 50%;
  -o-transform-origin: 50% 50%;
  transform-origin: 50% 50%;
}
.banc .con_box .thingjs_code .progress_cont .arco-icon[stroke=currentColor] {
  stroke: currentColor;
  fill: none;
}
.banc .con_box .thingjs_code .progress_cont .arco-icon {
  height: 16px;
  width: 16px;
}
.banc .con_box .thingjs_code .progress_cont .arco-icon {
  stroke: currentColor;
  color: inherit;
  display: inline-block;
  font-style: normal;
  height: 1em;
  vertical-align: -2px;
  width: 1em;
}
.banc .con_box .thingjs_code .progress_cont .arco-icon[stroke=currentColor] {
  stroke: currentColor;
  fill: none;
}
.banc .con_box .thingjs_code .progress_cont .arco-icon {
  stroke: currentColor;
  color: inherit;
  display: inline-block;
  font-style: normal;
  height: 16px;
  width: 16px;
  vertical-align: -2px;
}
.banc .con_box .thingjs_code .progress_cont .cont_triangle {
  display: flex;
  margin: 6% 2%;
}
.banc .con_box .thingjs_code .progress_cont .cont_triangle .cont_img {
  width: 15px;
  height: 17px;
}
.banc .con_box .thingjs_code .progress_bottom {
  display: flex;
  justify-content: center;
  padding-top: 5%;
}
.banc .con_box .thingjs_code .progress_bottom .buy_btn {
  background: #FF9E00;
  border-radius: 18px;
  width: 160px;
  height: 36px;
  font-size: 16px;
  font-weight: 400;
  color: #FFFFFF;
  margin-right: 2%;
  cursor: pointer;
}
.banc .con_box .thingjs_code .progress_bottom .buy_btn:hover {
  background: #ff7800;
}
.banc .con_box .thingjs_code .progress_bottom .demo_btn {
  border: 1px solid #FF9E00;
  box-sizing: border-box;
  border-radius: 18px;
  background-color: #fff;
  font-size: 16px;
  font-weight: 400;
  color: #FF7800;
  width: 160px;
  height: 36px;
  cursor: pointer;
}
.banc .con_box .thingjs_code .progress_bottom .demo_btn:hover {
  background: #f9e8c6;
}
.banc .con_box .thingjs_code .progress_bottom .video-shade1 {
  background: rgba(0, 0, 0, 0.5);
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  z-index: 10000;
  display: none;
}
.banc .con_box .thingjs_code .progress_bottom .video-shade1 .video {
  position: fixed;
  width: 960px;
  height: 540px;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  transition: all 0.3s ease-in;
}
.banc .con_box .thingjs_code .progress_bottom .video-shade1 .video video {
  width: 100%;
  height: 100%;
  border: none;
}
.banc .con_box .thingjs_code .progress_bottom .video-shade1 .video .video-img1 {
  position: absolute;
  right: 0;
  top: -50px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  z-index: 10000;
}
.banc .con_box .application {
  width: 100%;
  max-width: 2400px;
  margin: auto;
}
.banc .con_box .application .center_top {
  display: flex;
  justify-content: center;
  background-color: #f8f9fa;
}
.banc .con_box .application .center_top .text_title {
  font-size: 36px;
  font-weight: 400;
  color: #181A39;
  padding: 120px 0 2% 0;
}
.banc .con_box .application .content_img {
  display: flex;
  width: 100%;
  max-width: 2400px;
  box-sizing: border-box;
  margin: auto;
  justify-content: center;
  background-color: #f8f9fa;
  cursor: pointer;
}
.banc .con_box .application .content_img .con_img {
  display: flex;
  width: 74%;
  max-width: 1400px;
  border-left: 1px solid #DCDDDF;
  border-top: 1px solid #DCDDDF;
  box-sizing: border-box;
}
.banc .con_box .application .content_img .con_img > img {
  border-right: 1px solid #DCDDDF;
  box-sizing: border-box;
  width: 25%;
}
.banc .con_box .application .con_box {
  width: 100%;
  max-width: 2400px;
  margin-bottom: 5%;
}
.banc .con_box .application .con_box .contentBox {
  display: flex;
  margin: auto;
  justify-content: center;
  border-left: 1px solid #DCDDDF;
  border-bottom: 1px solid #DCDDDF;
  border-right: 1px solid #DCDDDF;
  box-sizing: border-box;
  width: 74%;
  max-width: 1400px;
}
.banc .con_box .application .con_box .contentBox .box {
  width: 25%;
  min-height: 280px;
  position: relative;
  border-right: 1px solid #DCDDDF;
  box-sizing: border-box;
  cursor: pointer;
}
.banc .con_box .application .con_box .contentBox .box:last-child {
  border-right: none;
}
.banc .con_box .application .con_box .contentBox .box > img {
  width: 100%;
}
.banc .con_box .application .con_box .contentBox .box .bottomBox .intell_img {
  width: 100%;
  display: none;
}
.banc .con_box .application .con_box .contentBox .box .bottomBox .text_title {
  font-size: 22px;
  font-weight: 400;
  color: #181A39;
  padding: 8% 12% 5%;
}
.banc .con_box .application .con_box .contentBox .box .bottomBox .text {
  font-size: 16px;
  font-weight: 400;
  color: #6B707A;
  padding: 0% 12% 26%;
}
.banc .con_box .application .con_box .contentBox .box .bottomBox .cont_bottom {
  position: absolute;
  bottom: 9%;
  left: 12%;
  font-size: 16px;
  font-weight: 400;
  color: #FF7800;
  cursor: pointer;
}
.banc .con_box .application .con_box .contentBox .box .bottomBox .cont_bottom:hover {
  color: #ff6000;
}
.banc .con_box .application .con_box .contentBox .box .bottomBox .cont_bottom:hover .btn_hover {
  position: relative;
  left: 4px;
}
.banc .con_box .application .con_box .contentBox .box:last-child .bottomBox .intell_con {
  border-right: none;
}
.banc .con_box .document_center {
  width: 100%;
  max-width: 2400px;
  margin: auto;
  background-image: linear-gradient(to bottom, #F0F2F6, #F3F5F8);
}
.banc .con_box .document_center .center_top {
  font-size: 36px;
  font-weight: 400;
  color: #181A39;
  padding: 120px 0 2% 0;
  display: flex;
  justify-content: center;
}
.banc .con_box .document_center .decument_cont {
  display: flex;
  justify-content: space-between;
  width: 74%;
  max-width: 1400px;
  margin: auto;
}
.banc .con_box .document_center .decument_cont .cont {
  display: flex;
  padding: 2%;
  width: 30%;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 4px 4px 30px 0px rgba(40, 46, 64, 0.15);
}
.banc .con_box .document_center .decument_cont .cont .cont_img {
  width: 40px;
  height: 40px;
  margin-right: 3%;
}
.banc .con_box .document_center .decument_cont .cont .cont_text {
  display: flex;
  flex-direction: column;
  width: 74%;
}
.banc .con_box .document_center .decument_cont .cont .cont_text .title {
  font-size: 20px;
  font-weight: 400;
  color: #181A39;
  padding-bottom: 1%;
}
.banc .con_box .document_center .decument_cont .cont .cont_text .text_del {
  font-size: 16px;
  font-weight: 400;
  color: #6B707A;
  text-align: justify;
}
.banc .con_box .document_center .decument_cont .cont .cont_bottom {
  display: none;
  background-image: url(/guide/image/newCity2/arrow.png);
  width: 32px;
  height: 32px;
  margin: auto;
}
.banc .con_box .document_center .decument_cont .cont:hover {
  cursor: pointer;
  background-image: url(/guide/image/topo2/document.png);
  background-repeat: no-repeat;
  background-position: center;
}
.banc .con_box .document_center .decument_cont .cont:hover .cont_bottom {
  display: block;
}
.banc .con_box .document_center .document_footer {
  padding: 7%;
}
@media only screen and (min-width: 1541px) and (max-width: 1746px) {
  .banc .banner .banner-wrap {
    width: 78%;
  }
  .banc .nav {
    width: 78%;
  }
  .banc .flex_row {
    width: 78%;
  }
  .banc .flex_row .flex_col {
    justify-content: space-between;
  }
  .banc .flex_row .flex_col:first-child {
    width: 22%;
    box-shadow: none;
  }
  .banc .flex_row .flex_col:not(:first-child) {
    width: 24%;
    padding: 1% 3%;
  }
  .banc .con_box .features {
    width: 78%;
  }
  .banc .con_box .thingjs_code .progress_cont {
    width: 78%;
  }
  .banc .con_box .application .content_img .con_img {
    width: 78%;
  }
  .banc .con_box .application .con_box .contentBox {
    width: 78%;
  }
  .banc .con_box .document_center .decument_cont {
    width: 78%;
  }
}
@media only screen and (min-width: 1475px) and (max-width: 1540px) {
  .banc .nav {
    width: 80%;
  }
  .banc .flex_row {
    width: 80%;
  }
  .banc .flex_row .flex_col {
    justify-content: space-between;
  }
  .banc .flex_row .flex_col:first-child {
    width: 24%;
  }
  .banc .flex_row .flex_col:not(:first-child) {
    width: 24%;
    padding: 1% 3%;
  }
  .banc .con_box .features {
    width: 80%;
  }
  .banc .con_box .thingjs_code .progress_cont {
    width: 80%;
  }
  .banc .con_box .application .content_img .con_img {
    width: 80%;
  }
  .banc .con_box .application .con_box .contentBox {
    width: 80%;
  }
  .banc .con_box .document_center .decument_cont {
    width: 80%;
  }
  .banc .con_box .document_center .document_footer {
    padding: 6%;
  }
}
@media only screen and (min-width: 800px) and (max-width: 1474px) {
  .banc .nav {
    width: 80%;
  }
  .banc .flex_row {
    width: 80%;
  }
  .banc .flex_row .flex_col {
    justify-content: space-between;
  }
  .banc .flex_row .flex_col:first-child {
    width: 25%;
    height: 116px;
    box-shadow: none;
  }
  .banc .flex_row .flex_col:not(:first-child) {
    width: 24%;
    padding: 1% 2%;
    height: 100px;
    margin-right: 2%;
  }
  .banc .flex_row .flex_col .circle {
    top: 32%;
  }
  .banc .flex_row .flex_col .circle .play {
    margin-top: 11px;
  }
  .banc .flex_row .flex_col .text_wrapper .text_title {
    font-size: 14px;
  }
  .banc .flex_row .flex_col .text {
    font-size: 12px;
  }
  .banc .con_box .features {
    width: 80%;
  }
  .banc .con_box .thingjs_code .progress_cont {
    width: 80%;
  }
  .banc .con_box .thingjs_code .progress_cont {
    width: 80%;
  }
  .banc .con_box .application .content_img .con_img {
    width: 80%;
  }
  .banc .con_box .application .con_box .contentBox {
    width: 80%;
  }
  .banc .con_box .document_center .decument_cont {
    width: 80%;
  }
  .banc .con_box .document_center .decument_cont .cont {
    padding: 1.5%;
  }
  .banc .con_box .document_center .decument_cont .cont .cont_img {
    width: 30px;
    height: 30px;
  }
  .banc .con_box .document_center .decument_cont .cont .cont_text {
    width: 68%;
  }
  .banc .con_box .document_center .decument_cont .cont .cont_text .text_del {
    font-size: 14px;
  }
  .banc .con_box .document_center .document_footer {
    padding: 8%;
  }
}
@media only screen and (max-width: 1280px) {
  .banc .nav {
    width: 80%;
  }
  .banc .con_box .features {
    width: 80%;
  }
  .banc .con_box .thingjs_code .progress_cont {
    width: 80%;
  }
  .banc .con_box .application .content_img .con_img {
    width: 80%;
  }
  .banc .con_box .application .con_box .contentBox {
    width: 80%;
  }
  .banc .con_box .document_center .decument_cont {
    width: 80%;
  }
  .banc .con_box .document_center .decument_cont .cont .cont_text {
    width: 64%;
  }
  .banc .con_box .document_center .decument_cont .cont .cont_text .text_del {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1024px) {
  .banc {
    position: relative;
  }
  .banc .banner .banner-wrap {
    max-width: 1400px;
    width: 80%;
    height: 500px;
  }
  .banc .banner .banner-wrap .banner-main {
    width: 40%;
    min-width: 730px;
    margin-top: 4%;
  }
  .banc .banner .banner-wrap .banner-main .title {
    font-size: 36px;
  }
  .banc .banner .banner-wrap .banner-main .title .play-btn {
    margin-left: 20px;
    width: 114px;
    height: 28px;
    border-radius: 14px;
    font-size: 16px;
  }
  .banc .banner .banner-wrap .banner-main .title .play-btn .circle {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    margin-left: 5px;
  }
  .banc .banner .banner-wrap .banner-main .title .play-btn .circle .play {
    width: 0;
    height: 0;
    border-width: 3px 0 3px 5px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  .banc .banner .banner-wrap .banner-main .text {
    font-size: 16px;
    line-height: 24px;
    width: 579px;
    margin: 18px 0;
    padding-top: 10px;
  }
  .banc .banner .banner-wrap .banner-main .btn {
    margin: 40px 0 35px 0;
    padding: 0;
  }
  .banc .banner .banner-wrap .banner-main .btn .free-btn {
    width: 160px;
    height: 36px;
    line-height: 36px;
    border-radius: 18px;
    margin-right: 40px;
  }
  .banc .banner .banner-wrap .banner-main .btn .join-btn {
    width: 160px;
    height: 36px;
    border-radius: 18px;
    line-height: 36px;
  }
  .banc .banner .banner-wrap .banner-main .btn .join-btn1 {
    width: 160px;
    height: 36px;
    border-radius: 18px;
    line-height: 36px;
  }
  .banc .banner .banner-wrap .banner-main .bottomText a span {
    font-size: 16px;
    line-height: 24px;
    margin-right: 30px;
  }
  .banc .flex_row {
    width: 80%;
    justify-content: space-between;
  }
  .banc .flex_row .flex_col {
    width: 15%;
  }
  .banc .flex_row .flex_col:first-child {
    height: 99px;
    width: 24%;
    background-size: contain;
  }
  .banc .flex_row .flex_col:first-child .action {
    width: 100%;
    height: 100%;
    margin: 2% 0 0 0;
  }
  .banc .flex_row .flex_col:first-child .circle {
    position: absolute;
    top: 32%;
    left: 40%;
  }
  .banc .flex_row .flex_col:not(:first-child) {
    padding: 1%;
    height: 99px;
  }
  .banc .flex_row .flex_col .text_wrapper .text_title {
    margin: 0;
  }
  .banc .nav {
    width: 80%;
    top: 0;
    z-index: 9;
  }
  .banc .nav .nav-wrap {
    width: 100%;
    max-width: 1400px;
  }
  .banc .nav .nav-wrap .nav-item {
    font-size: 18px;
  }
  .banc .con_box .features {
    width: 80%;
  }
  .banc .con_box .features .features_content {
    flex-direction: column;
    width: 50%;
  }
  .banc .con_box .features .features_content .fea_content {
    height: auto;
    width: 100%;
    border: none;
    border-left: 1px solid #DCDDDF;
    border-right: 1px solid #DCDDDF;
    border-bottom: 1px solid #DCDDDF;
    box-sizing: border-box;
  }
  .banc .con_box .thingjs_code .progress_cont {
    width: 50%;
    flex-direction: column;
  }
  .banc .con_box .thingjs_code .progress_cont .content {
    width: 100%;
  }
  .banc .con_box .thingjs_code .progress_cont .content > img {
    padding: 4%;
  }
  .banc .con_box .thingjs_code .progress_cont .content .cont_text {
    padding: 5% 10%;
  }
  .banc .con_box .thingjs_code .progress_cont .cont_triangle {
    justify-content: center;
    margin: 1%;
  }
  .banc .con_box .thingjs_code .progress_cont .cont_triangle .cont_img {
    transform: rotate(210deg);
  }
  .banc .con_box .application .content_img .con_img {
    display: none;
  }
  .banc .con_box .application .con_box .contentBox {
    width: 50%;
    flex-direction: column;
  }
  .banc .con_box .application .con_box .contentBox .box {
    width: 100%;
  }
  .banc .con_box .application .con_box .contentBox .box .bottomBox .intell_img {
    display: block;
    border-top: 1px solid #DCDDDF;
    box-sizing: border-box;
  }
  .banc .con_box .application .con_box .contentBox .box .bottomBox .intell_img:last-child {
    border-right: none;
  }
  .banc .con_box .application .con_box .contentBox .box .bottomBox .intell_con {
    border-right: none;
  }
  .banc .con_box .document_center .decument_cont {
    width: 50%;
    flex-direction: column;
  }
  .banc .con_box .document_center .decument_cont .cont {
    width: 100%;
    margin: 11% 0;
    padding: 8%;
  }
  .banc .con_box .document_center .document_footer {
    padding: 0;
  }
}
@media screen and (max-width: 870px) {
  .banc .con_box .features .features_content .fea_content.active .fea_img {
    display: none;
  }
  .banc {
    position: relative;
  }
  .banc .banner .banner-wrap {
    max-width: 1400px;
    width: 80%;
    height: 500px;
  }
  .banc .banner .banner-wrap .banner-main {
    width: 40%;
    min-width: 730px;
    margin-top: 4%;
  }
  .banc .banner .banner-wrap .banner-main .title {
    font-size: 30px;
  }
  .banc .banner .banner-wrap .banner-main .title .bannerText1 {
    font-size: 22px;
  }
  .banc .banner .banner-wrap .banner-main .title .bannerText2 {
    font-size: 28px;
  }
  .banc .banner .banner-wrap .banner-main .title .jianju {
    letter-spacing: 2px;
    display: flex;
    align-items: baseline;
  }
  .banc .banner .banner-wrap .banner-main .text {
    font-size: 16px;
    line-height: 24px;
    width: 579px;
    margin: 18px 0;
    padding-top: 10px;
  }
  .banc .banner .banner-wrap .banner-main .btn {
    margin: 40px 0 35px 0;
    padding: 0;
  }
  .banc .banner .banner-wrap .banner-main .btn .free-btn {
    width: 160px;
    height: 36px;
    line-height: 36px;
    border-radius: 18px;
    margin-right: 40px;
  }
  .banc .banner .banner-wrap .banner-main .btn .join-btn {
    width: 160px;
    height: 36px;
    border-radius: 18px;
    line-height: 36px;
  }
  .banc .banner .banner-wrap .banner-main .btn .join-btn1 {
    width: 160px;
    height: 36px;
    border-radius: 18px;
    line-height: 36px;
  }
  .banc .flex_row {
    width: 90%;
  }
  .banc .flex_row .flex_col:not(:first-child) {
    width: 25%;
  }
  .banc .nav {
    width: 90%;
  }
  .banc .nav .nav-wrap .nav-item {
    padding: 2%;
  }
  .banc .con_box .features {
    width: 90%;
  }
  .banc .con_box .application .content_img .con_img {
    width: 90%;
  }
  .banc .con_box .application .con_box .contentBox {
    width: 50%;
  }
  .banc .con_box .document_center .decument_cont {
    width: 50%;
  }
  .banc .flex_row {
    display: none;
  }
}
@media only screen and (min-width: 420px) and (max-width: 769px) {
  .banc {
    position: relative;
  }
  .banc .video-shade1 .video1 {
    width: 400px;
    height: 300px;
  }
  .banc .banner .banner-wrap {
    max-width: 1400px;
    width: 90%;
    height: 500px;
  }
  .banc .banner .banner-wrap .banner-main {
    width: 100%;
    min-width: auto;
    margin-top: 13%;
  }
  .banc .banner .banner-wrap .banner-main .title {
    font-size: 20px;
  }
  .banc .banner .banner-wrap .banner-main .title .bannerText1 {
    font-size: 16px;
  }
  .banc .banner .banner-wrap .banner-main .title .bannerText2 {
    font-size: 18px;
  }
  .banc .banner .banner-wrap .banner-main .title .jianju {
    letter-spacing: 1px;
  }
  .banc .banner .banner-wrap .banner-main .title .play-btn {
    display: none;
  }
  .banc .banner .banner-wrap .banner-main .subtitle {
    font-size: 20px;
  }
  .banc .banner .banner-wrap .banner-main .text {
    font-size: 16px;
    line-height: 24px;
    width: 100%;
    margin: 18px 0;
    padding-top: 0px;
  }
  .banc .banner .banner-wrap .banner-main .btn {
    display: flex;
    margin: 30px 0 30px 0;
    padding: 0;
  }
  .banc .banner .banner-wrap .banner-main .btn .free-btn {
    width: 120px;
    height: 36px;
    line-height: 36px;
    border-radius: 18px;
    margin-right: 20px;
  }
  .banc .banner .banner-wrap .banner-main .btn .join-btn {
    width: 120px;
    height: 36px;
    border-radius: 18px;
    line-height: 36px;
    margin-right: 20px;
  }
  .banc .banner .banner-wrap .banner-main .btn .join-btn1 {
    width: 120px;
    height: 36px;
    border-radius: 18px;
    line-height: 36px;
  }
  .banc .nav,
  .banc .flex_row {
    display: none;
  }
  .banc .features {
    width: 80%;
  }
  .banc .con_box .features .features_content {
    width: 80%;
  }
  .banc .con_box .features .features_bottom {
    padding: 5%;
  }
  .banc .con_box .thingjs_code .progress_cont {
    width: 80%;
  }
  .banc .con_box .application .con_box .contentBox {
    width: 80%;
  }
  .banc .con_box .document_center .decument_cont {
    width: 80%;
  }
}
@media only screen and (min-width: 320px) and (max-width: 420px) {
  .banc {
    position: relative;
  }
  .banc .video-shade1 .video1 {
    width: 300px;
    height: 200px;
  }
  .banc .banner .banner-wrap {
    height: max-content;
    width: 100%;
    padding: 10% 5% 0;
  }
  .banc .banner .banner-wrap .banner-main {
    width: 100%;
    min-width: auto;
    margin: 0;
    padding-top: 22%;
  }
  .banc .banner .banner-wrap .banner-main .title {
    font-size: 16px;
  }
  .banc .banner .banner-wrap .banner-main .title .bannerText1 {
    font-size: 12px;
  }
  .banc .banner .banner-wrap .banner-main .title .bannerText2 {
    font-size: 14px;
  }
  .banc .banner .banner-wrap .banner-main .title .jianju {
    letter-spacing: 0px;
  }
  .banc .banner .banner-wrap .banner-main .subtitle {
    font-size: 16px;
    margin: 18px 0;
  }
  .banc .banner .banner-wrap .banner-main .btn {
    display: flex;
    margin: 30px 0 30px 0;
    padding: 0;
    justify-content: center;
  }
  .banc .banner .banner-wrap .banner-main .btn .free-btn {
    width: 100px;
    height: 36px;
    line-height: 36px;
    border-radius: 18px;
    margin-right: 20px;
  }
  .banc .banner .banner-wrap .banner-main .btn .join-btn {
    width: 115px;
    height: 36px;
    border-radius: 18px;
    line-height: 36px;
    margin-right: 20px;
  }
  .banc .banner .banner-wrap .banner-main .btn .join-btn1 {
    width: 100px;
    height: 36px;
    border-radius: 18px;
    line-height: 36px;
  }
  .banc .nav,
  .banc .flex_row,
  .banc .arr_box {
    display: none;
  }
  .banc .features {
    width: 80%;
  }
  .banc .con_box .features .features_content {
    width: 80%;
  }
  .banc .con_box .features .features_bottom {
    padding: 5%;
  }
  .banc .con_box .thingjs_code .progress_cont {
    width: 80%;
  }
  .banc .con_box .application .center_top .text_title {
    color: #181A39;
  }
  .banc .con_box .application .con_box .contentBox {
    width: 80%;
  }
  .banc .con_box .document_center .decument_cont {
    width: 80%;
  }
}
@keyframes sweepin {
  0% {
    clip-path: polygon(100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%);
  }
  33% {
    clip-path: polygon(100% 0, 100% 0%, 100% 100%, 0 100%, 0 100%);
  }
  66% {
    clip-path: polygon(25% 0%, 100% 0%, 100% 100%, 0 100%, 0 25%);
  }
  100% {
    clip-path: polygon(0 0, 100% 0%, 100% 100%, 0 100%, 0 0);
  }
}
@keyframes change {
  0% {
    color: rgba(255, 255, 255, 0.1);
  }
  30% {
    color: rgba(255, 255, 255, 0.3);
  }
  50% {
    color: rgba(255, 255, 255, 0.3);
  }
  80% {
    color: rgba(255, 255, 255, 0.3);
  }
  100% {
    color: #ffffff;
  }
}
@keyframes arrow {
  0% {
    left: 35%;
    opacity: 0;
  }
  70% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}