body,
html,
img,
li,
p,
span,
ul,
div {
  font-family: Microsoft YaHei UI-Bold, Microsoft YaHei UI;
}
a {
  text-decoration: none;
}
body {
  background-color: #ffffff;
}
.body {
  padding-top: 74px;
  font-size: 0;
  background-color: #ffffff;
}
.body.mobile {
  padding: 46px 0 67px;
}
.weixin-img {
  display: none;
  position: absolute;
}
.weixin-line:hover img {
  display: block;
}
.banner {
  width: 100%;
  height: 634px;
  padding: 0;
  margin: 0;
  background-image: url('../img/banner/banner_background.jpg');
  background-position: center;
  background-repeat: no-repeat;
}
.banner-inner {
  display: flex;
  justify-content: space-between;
  max-width: 1312px;
  min-width: 1250px;
  margin: 0 auto;
  padding: 87px 15px 0;
}
.banner-left .title {
  margin: 51px 0 24px;
}
.banner-left .title span {
  display: block;
  font-size: 52px;
  font-weight: 700;
  color: #333940;
  line-height: 61px;
  letter-spacing: 1px;
  text-shadow: 0px 4px 16px rgba(16, 29, 49, 0.09);
}
.banner-left .second-title {
  margin: 0 0 32px;
}
.banner-left .second-title span {
  display: block;
  margin-bottom: 8px;
  font-size: 20px;
  font-family: Microsoft YaHei UI-Regular, Microsoft YaHei UI;
  color: #999999;
  line-height: 23px;
}
.banner-left .banner-left-button-group {
  width: 340px;
  margin-bottom: 44px;
}
.banner-left .banner-left-button-group .button-item {
  display: inline-block;
  width: 158px;
  height: 52px;
  border-radius: 46px;
  text-align: center;
  cursor: pointer;
}
.banner-left .banner-left-button-group .button-item > span {
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  line-height: 52px;
}
.banner-left .banner-left-button-group .free-make {
  background: linear-gradient(180deg, #0076fe 0%, #0072f5 100%);
  margin-right: 12px;
}
.banner-left .banner-left-button-group .free-make:hover {
  background: linear-gradient(180deg, #1072e2 0%, #006ee5 100%);
}
.banner-left .banner-left-button-group .free-make span {
  color: #ffffff;
}
.banner-left .banner-left-button-group .app-make {
  display: inline-block;
  position: relative;
  background-color: #ffffff;
  margin-left: 12px;
}
.banner-left .banner-left-button-group .app-make::before {
  content: '';
  position: absolute;
  top: -5px;
  right: -5px;
  bottom: -5px;
  left: -5px;
}
.banner-left .banner-left-button-group .app-make span {
  color: #333940;
}
.banner-left .banner-left-button-group .app-make .box-hide {
  display: none !important;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode {
  display: block;
  opacity: 1;
  visibility: visible;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 5px;
  width: 262px;
  height: 269px;
  padding: 25px 50px 20px;
  top: 100%;
  background-image: url('../img/app_download_pop_window_background.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  border-radius: 8px;
  text-align: center;
  cursor: default;
  box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.09);
  z-index: 1;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  margin: 0 auto;
  width: 161px;
  height: 161px;
  border: 1px solid #ececec;
  border-radius: 4px;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode .qrcode-corner-box {
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid #0076fe;
  z-index: 2;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode .top-left-box {
  top: 0;
  left: 0;
  border-right: none;
  border-bottom: none;
  border-top-left-radius: 4px;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode .top-right-box {
  top: 0;
  right: 0;
  border-left: none;
  border-bottom: none;
  border-top-right-radius: 4px;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode .bottom-left-box {
  bottom: 0;
  left: 0;
  border-top: none;
  border-right: 0;
  border-bottom-left-radius: 4px;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode .bottom-right-box {
  bottom: 0;
  right: 0;
  border-left: none;
  border-top: none;
  border-bottom-right-radius: 4px;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode-title {
  display: block;
  margin-top: 16px;
  font-size: 16px;
  font-weight: 700;
  color: #333940;
  line-height: 19px;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode-second-title {
  margin-top: 8px;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode-second-title span {
  display: inline-block;
  font-size: 14px;
  color: #999999;
  line-height: 16px;
  vertical-align: middle;
}
.banner-left .banner-left-button-group .app-make .app-download-qrcode .qrcode-second-title img {
  width: 16px;
  height: 16px;
  vertical-align: middle;
}
.banner-left .company-image {
  width: 445px;
  height: 36px;
  animation-name: companyImage;
  animation-duration: 1.5s;
  animation-timing-function: ease-out;
  animation-iteration-count: 1;
}
@keyframes companyImage {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.banner-left .company-image img {
  width: 100%;
  height: 100%;
}
.banner-left .swiper-container {
  display: none;
}
.banner-right {
  position: relative;
}
.banner-right .select-image {
  position: absolute;
  left: -40px;
  transform: translateX(-100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 96px;
  height: 292px;
  margin-top: 86px;
}
.banner-right .select-image .select-image-item {
  width: 100%;
  height: 44px;
  border-radius: 8px;
  text-align: center;
  cursor: pointer;
}
.banner-right .select-image .select-image-item.selected {
  background-color: rgba(155, 160, 164, 0.09);
}
.banner-right .select-image .select-image-item.selected span {
  color: #377aca;
}
.banner-right .select-image .select-image-item span {
  width: 100%;
  height: 24px;
  font-size: 16px;
  font-weight: 400;
  color: rgba(51, 57, 64, 0.8);
  line-height: 44px;
}
.banner-right .image-container {
  display: block;
  position: relative;
  width: 624px;
  height: 461px;
}
.banner-right .image-container:hover .image-tip {
  display: block;
}
.banner-right .image-container img {
  width: 100%;
  height: 100%;
}
.banner-right .image-container .banner-image-show {
  display: block;
}
.banner-right .image-container .banner-image-hide {
  display: none;
}
.banner-right .image-container .image-tip {
  display: none;
  position: absolute;
  bottom: 30px;
  left: 33%;
  width: 160px;
  height: 50px;
  background-color: rgba(0, 0, 0, 0.55);
  border-radius: 43px;
}
.banner-right .image-container .image-tip span {
  display: block;
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  line-height: 50px;
  text-align: center;
}
.section {
  width: 100%;
  padding: 42px 0 70px;
  background-image: url('../img/section/section_background.png');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.section-title {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin: 56px 0 10px;
}
.section-title span {
  display: inline-block;
  margin: 0 25px;
  font-size: 28px;
  font-weight: 700;
  color: #333940;
  line-height: 33px;
}
.section-title img {
  display: inline-block;
  width: 52px;
  height: 10px;
}
.section-second-title {
  display: block;
  margin-bottom: 60px;
  font-size: 16px;
  color: rgba(51, 57, 64, 0.8);
  line-height: 19px;
  text-align: center;
}
.features-introduction {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}
.features-introduction.mobile {
  display: none;
}
.introduction-item {
  display: inline-block;
  height: 396px;
  width: 288px;
  margin-right: 16px;
  background-color: #ffffff;
  box-shadow: 0px 4px 16px 0px rgba(34, 87, 222, 0.15);
  border-radius: 8px;
  border: 2px solid transparent;
  overflow: hidden;
  cursor: pointer;
}
.introduction-item:last-child {
  margin-right: 0;
}
.introduction-item.selected {
  border-color: #0076fe;
}
.introduction-item .introduction-item-image {
  display: inline-block;
  margin-bottom: 20px;
}
.introduction-item .introduction-item-image img {
  width: 288px;
  height: 226px;
}
.introduction-item .introduction-item-title {
  display: block;
  margin-bottom: 20px;
  font-size: 20px;
  font-weight: 700;
  color: #333940;
  line-height: 23px;
  text-align: center;
}
.introduction-item .introduction-item-section {
  display: block;
  width: 224px;
  margin: 0 auto;
  font-size: 13px;
  color: #999999;
  line-height: 20px;
}
.introduction-item .introduction-item-section.carousel-section {
  width: 100%;
}
.introduction-item .introduction-item-section span {
  display: block;
  text-align: center;
}
.introduction-item .introduction-item-section .carousel-container {
  position: relative;
  overflow: hidden;
  height: 60px;
}
.introduction-item .introduction-item-section .carousel-container .carousel-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  position: absolute;
  top: 60px;
}
.introduction-item .introduction-item-section .carousel-container .content-show {
  top: 0;
  transition: 0.3s top ease-out;
}
.introduction-item .introduction-item-section .carousel-container .content-up {
  top: -60px;
  transition: 0.3s top ease-out;
}
.introduction-item .introduction-item-section .carousel-container .carousel-content-link {
  font-size: 13px;
  color: #999999;
  line-height: 20px;
  word-wrap: break-word;
  word-break: break-all;
  overflow: hidden;
}
.introduction-item .introduction-item-section .carousel-container .carousel-content-link:hover {
  text-decoration: underline;
}
.introduction-item .introduction-item-section .carousel-container .carousel-content-link.last-link {
  display: block;
  width: 90%;
  margin: 0 auto;
}
.introduction-item .introduction-item-section .carousel-container .inline-span {
  display: inline-block;
}
.fixed-side-bar {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: fixed;
  right: 12px;
  top: 50%;
  transform: translate(0, -50%);
  width: 66px;
  height: 256px;
  background: #ffffff;
  box-shadow: 0px 2px 20px 0px rgba(0, 0, 0, 0.09);
  border-radius: 8px;
}
.side-bar-item {
  position: relative;
  height: 64px;
  cursor: pointer;
}
.side-bar-item .hover {
  display: none;
}
.side-bar-item:hover .default {
  display: none;
}
.side-bar-item:hover .hover {
  display: unset;
}
.side-bar-item:hover .content {
  color: #0076fe;
}
.side-bar-item:hover .app-pop-box {
  display: block;
}
.side-bar-item:hover .customer-service-pop-box {
  display: block;
}
.side-bar-item .image {
  margin: 13px 0 8px;
}
.side-bar-item .image img {
  width: 22px;
  height: 18px;
  position: relative;
  left: 50%;
  transform: translate(-50%, 0);
}
.side-bar-item .content {
  display: block;
  font-size: 12px;
  color: #020713;
  line-height: 13px;
  text-align: center;
}
.side-bar-item .app-pop-box {
  display: none;
  position: absolute;
  left: -5px;
  top: 0;
  transform: translateX(-100%);
  width: 130px;
  background-color: #fff;
  box-shadow: -1px 0 3px #b3b3b3;
  border-radius: 4px;
}
.side-bar-item .app-pop-box img {
  width: 100%;
  height: 100%;
}
.side-bar-item .customer-service-pop-box {
  display: none;
  position: absolute;
  left: -5px;
  top: 0;
  transform: translateX(-100%);
  width: 250px;
  padding: 20px;
  margin-top: -275px;
  background-color: #ffffff;
  box-shadow: -1px 0 3px #b3b3b3;
  border-radius: 4px;
  cursor: default;
}
.side-bar-item .customer-service-pop-box .title {
  display: block;
  color: #333333;
  font-size: 17px;
  padding-bottom: 10px;
  text-align: center;
}
.side-bar-item .customer-service-pop-box .second-title {
  display: block;
  color: #888888;
  font-size: 14px;
  padding-bottom: 10px;
  text-align: center;
}
.side-bar-item .customer-service-pop-box .qrcode {
  text-align: center;
}
.side-bar-item .customer-service-pop-box .qrcode .qrcode-title {
  display: block;
  font-size: 15px;
  margin-top: 12px;
  padding-bottom: 10px;
  color: #333333;
  line-height: 1.1;
}
.side-bar-item .customer-service-pop-box .qrcode img {
  width: 126px;
}
.side-bar-item .customer-service-pop-box .border {
  width: 100%;
  height: 1px;
  margin-top: 17px;
  background-color: #ededed;
}
.side-bar-item .customer-service-pop-box .link {
  display: block;
  margin-top: 10px;
  text-align: center;
}
.side-bar-item .customer-service-pop-box .link a {
  text-decoration: underline;
}
.top-app-download {
  position: relative;
  width: 82px;
  top: 25%;
}
.top-app-download::after {
  content: ' ';
  position: absolute;
  top: -10px;
  right: -10px;
  bottom: -10px;
  left: -10px;
}
.top-app-download:hover .top-app-download-qrcode {
  opacity: 1;
  visibility: visible;
}
.top-app-download .download-image {
  width: 100%;
  height: 100%;
}
.top-app-download-qrcode {
  opacity: 0;
  visibility: hidden;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 8px;
  width: 262px;
  height: 269px;
  padding: 25px 50px 20px;
  top: 100%;
  background-image: url('../img/app_download_pop_window_background.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  border-radius: 8px;
  text-align: center;
  cursor: default;
  box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.09);
}
.top-app-download-qrcode .qrcode {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  margin: 0 auto;
  width: 161px;
  height: 161px;
}
.top-app-download-qrcode .qrcode .qrcode-corner-box {
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid #0076fe;
  z-index: 2;
}
.top-app-download-qrcode .qrcode .top-left-box {
  top: 0;
  left: 0;
  border-right: none;
  border-bottom: none;
}
.top-app-download-qrcode .qrcode .top-right-box {
  top: 0;
  right: 0;
  border-left: none;
  border-bottom: none;
}
.top-app-download-qrcode .qrcode .bottom-left-box {
  bottom: 0;
  left: 0;
  border-top: none;
  border-right: 0;
}
.top-app-download-qrcode .qrcode .bottom-right-box {
  bottom: 0;
  right: 0;
  border-left: none;
  border-top: none;
}
.top-app-download-qrcode .qrcode .qrcode-img {
  margin: 0 auto;
  width: 145px;
  height: 145px;
}
.top-app-download-qrcode .qrcode-title {
  display: block;
  margin-top: 16px;
  font-size: 16px;
  font-family: Microsoft YaHei-Bold, Microsoft YaHei;
  font-weight: 700;
  color: #333940;
  line-height: 19px;
}
.top-app-download-qrcode .qrcode-second-title {
  margin-top: 8px;
}
.top-app-download-qrcode .qrcode-second-title span {
  font-size: 14px;
  font-family: Microsoft YaHei-Regular, Microsoft YaHei;
  color: #999999;
  line-height: 16px;
  vertical-align: middle;
}
.top-app-download-qrcode .qrcode-second-title img {
  vertical-align: middle;
}