html,
body {
  width: 100%;
  height: 100%;
  font: 14px "微软雅黑", "Microsoft Yahei", "Arial";
  background-color: #FFCD00;
}
*,
*::after,
*::before {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
a {
  text-decoration: none;
}

.sub-arrow {
  position: absolute;
  top: 50%;
  right: -20px;
  width: 10px;
  color: #121212d9;
  transform: translateY(-50%);
  transition: transform .3s cubic-bezier(.645,.045,.355,1);
}
.sub-arrow::before {
  transform: rotate(-45deg) translate(2.5px);
}
.sub-arrow::after {
  transform: rotate(45deg) translate(-2.5px);
}
.sub-arrow::before,
.sub-arrow::after {
  position: absolute;
  width: 6px;
  height: 1.5px;
  background-color: currentcolor;
  border-radius: 2px;
  transition: background .3s cubic-bezier(.645,.045,.355,1), transform .3s cubic-bezier(.645,.045,.355,1), top .3s cubic-bezier(.645,.045,.355,1), color .3s cubic-bezier(.645,.045,.355,1);
  content: "";
}
.arrow-on .sub-arrow {
  transform: translateY(-2px);
}
.arrow-on .sub-arrow::before {
  transform: rotate(45deg) translate(2.5px);
}
.arrow-on .sub-arrow::after {
  transform: rotate(-45deg) translate(-2.5px);
}

.clearfix:after {
  content: '';
  height: 0;
  display: block;
  clear: both;
}

.common-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

.banner {
  width: 100%;
  min-height: 840px;
  padding: 100px 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: linear-gradient(168.89deg, #FFCD00 8.21%, #FFCD00 22.93%, #FFF5CC 119.75%);
  color: #121212;
}
.banner-space {
  display: block;
}
.banner-space-wrapper {
  width: 100%;
  min-height: 840px;
  display: flex;
  align-items: center;
}
.banner-space-img img {
  width: 100%;
}
.banner-space-intro {
  flex: 1;
}
.banner-space-intro.zhcn .title {
  font-size: 66px;
}
.banner-space-intro.zhcn .title .bold {
  font-size: 70px;
}
.banner-space-intro.zhcn .desc {
  font-size: 40px;
}
.banner-space-intro.zhcn .support-desc {
  font-size: 24px;
}
.banner-space-intro.zhcn .support-qrcode .qr-title {
  font-size: 22px;
}
.banner-space-intro.zhcn .support-qrcode .qr-desc {
  font-size: 18px;
}

.banner-space-intro.other .title {
  font-size: 52px;
}
.banner-space-intro.other .title .bold {
  font-size: 52px;
}
.banner-space-intro.other .desc {
  font-size: 30px;
}
.banner-space-intro.other .support-desc {
  font-size: 20px;
}
.banner-space-intro.other .support-qrcode .qr-title {
  font-size: 18px;
}
.banner-space-intro.other .support-qrcode .qr-desc {
  font-size: 14px;
}
.banner-space-intro .title {
  margin-bottom: 5px;
  font-weight: middle;
}
.banner-space-intro .title .bold {
  font-weight: bold;
}
.banner-space-intro .support {
  margin-top: 40px;
}
.banner-space-intro .support-icon img {
  width: 204px;
}
.banner-space-intro .support-icon a {
  display: inline-block;
  margin-right: 5px;
}
.banner-space-intro .support-icon a:last-child {
  margin-right: 0;
}
.banner-space-intro .support-qrcode {
  margin-top: 20px;
  padding-left: 20px;
  display: flex;
  align-items: center;
}
.banner-space-wrapper .support-qrcode-wrap {
  margin-left: 20px;
}
.banner-space-intro .support-qrcode .qrcode {
  width: 110px;
}
.banner-space-intro .support-qrcode .qr-title {
  font-weight: bold;
}

.header {
  position: fixed;
  z-index: 100;
  padding: 0 15px 0;
  width: 100%;
  background-color: #FFCD00;
  color: #fff;
}
.header-content .logo {
  width: 98px;
  float: left;
}
.header-content .list {
  padding-top: 60px;
  float: right;
  font-size: 20px;
}
.header-content .list .item {
  position: relative;
  margin-left: 25px;
  float: left;
}
.header-content .list .item a {
  color: #121212;
  transition: all .3s;
}
.header-content .list .item:first-child {
  margin-left: 0;
}

.header-content .list .item:hover .item-slide {
  display: block;
}

.header-content .list .item .item-slide {
  display: none;
  position: absolute;
  top: 23px;
  left: 0px;
  z-index: 999;
  background-color: #FFCD00;
  box-shadow: 0 3px 6px -4px #0000001f,0 6px 16px #00000014,0 9px 28px 8px #0000000d;
  padding: 12px 14px;
}
.header-content .list .item .item-slide .slide-item {
  font-size: 18px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: all .3s;
  color: #121212;
}
.header-content .list .item .item-slide .slide-item:last-child {
  margin-bottom: 0;
}

.banner-line-wrapper .title {
  font-weight: bold;
  font-size: 66px;
  margin-bottom: 10px;
}
.banner-line-wrapper .desc {
  width: 500px;
  text-align: center;
  font-size: 26px;
  font-weight: bold;
}
.banner-line-wrapper .support-icon {
  margin-top: 20px;
}
.banner-line-wrapper .support-icon img {
  width: 220px;
}
.banner-line-wrapper .support-icon a {
  display: inline-block;
  margin-right: 20px;
}
.banner-line-wrapper .support-icon a:last-child {
  margin-right: 0;
}
.banner-line-wrapper .support-desc {
  margin-top: 8px;
  font-size: 18px;
  text-align: center;
}

.footer {
  display: none;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 80px;
  font-size: 18px;
  color: #121212;
  background: linear-gradient(182.26deg, #FFCD00 -494.45%, #FFCD00 -412.38%, #FFF5CC 127.34%);  
}
.footer .copy {
  width: 14px;
  height: 14px;
}
.footer .slides {
  display: flex;
}
.footer .item {
  padding: 0 10px;
  border-right: 1px solid #121212;
  line-height: 1;
}
.footer .item a {
  color: #121212;
}
.footer .item:first-child {
  padding: 0 10px 0 0;
}
.footer .item:last-child {
  padding: 0 0 0 10px;
  border-right: 0;
}

.banner-about-banner {
  padding: 60px 0;
  justify-content: flex-start;
}
.banner-about-banner .title {
  margin-bottom: 20px;
}
.banner-about-banner .subtitle {
  margin-bottom: 10px;
  font-size: 36px;
  font-weight: bold;
}
.banner-about-banner .intro {
  padding-bottom: 10px;
  margin-top: 10px;
  width: 1096px;
  background: linear-gradient(169.03deg, #FFCD00 -117.54%, #FFCD00 -76.32%, #FFF5CC 194.75%);
  text-align: center;
  color: #121212;
  font-size: 20px;
  border-radius: 4px;
}
.banner-about-banner .message {
  margin-top: 40px;
  min-width: 1200px;
  display: flex;
}
.banner-about-banner .message .msg-item {
  flex: 1;
  margin-right: 20px;
}
.banner-about-banner .message .msg-item:last-child {
  margin-right: 0;
}
.banner-about-banner .message .msg-content {
  height: 100%;
  width: 100%;
  background: linear-gradient(157.23deg, #FFCD00 7.48%, #FFCD00 24.77%, #FFF5CC 138.48%);
  padding: 5px 0 20px;  
  border-radius: 4px;
  text-align: center;
}
.banner-about-banner .message .msg-title {
  font-size: 36px;
  margin-bottom: 10px;
  color: #121212;
  font-weight: bold;
}
.banner-about-banner .message .msg-desc {
  font-size: 20px;
  font-weight: bold;
}
.banner-about-banner .message .msg-info {
  margin-top: 15px;
  font-size: 18px;
}

.contact-banner {
  padding: 80px 0 40px;
  text-align: center;
}
.contact-banner .title {
  margin-bottom: 40px;
  font-size: 66px;
  font-weight: bold
}
.contact-banner .desc {
  font-size: 36px;
  font-weight: bold;
}
.contact-wrapper {
  width: 100%;
  padding: 20px 0 50px;
  background-color: #363636;
  color: #fff;
}
.contact-box {
  width: 100%;
  display: flex;
  align-items: center;
}
.contact-box .content {
  flex: 1;
  margin-right: 80px;
}
.contact-box .form {
  width: 536px;
  padding: 20px;
  background-color: #fff;
  border-radius: 24px;
}
.contact-header {
  margin-bottom: 20px;
}
.contact-header .title {
  font-size: 36px;
  font-weight: bold;
  color: #FFCD00;
}
.contact-header .desc {
  font-size: 18px;
}
.contact-header-item {
  margin-bottom: 10px;
  font-size: 18px;
}
.contact-header-item .title {
  color: #FFCD00;
}
.contact-header-item .desc {
  color: #fff;
}
.contact-header-item:last-child {
  margin-bottom: 0;
}
.contact-header-item .support {
  margin-top: 10px;
  display: flex;
  align-items: center;
}
.contact-header-item .support a {
  margin-right: 10px;
}
.contact-header-item .support a:last-child {
  margin-right: 0;
}
.contact-header-item .support img {
  width: 62px;
  height: 62px;
}
.contact-box .form .language-form {
  display: none;
}
.contact-box .form .title {
  font-size: 36px;
  color: #121212;
  font-weight: bold;
}
.contact-box .form .input {
  margin-top: 20px;
  width: 100%;
  height: 42px;
  line-height: 42px;
  border: 0;
  border-bottom: 2px solid #727272;
  outline: none;
  font-size: 18px;
  resize: none;
}
.contact-box .form .textarea {
  margin-top: 20px;
  width: 100%;
  height: 130px;
  padding: 10px 0;
  border: 0;
  border-bottom: 2px solid #727272;
  outline: none;
  font-size: 18px;
  resize: none;
}
.contact-box .form .btn {
  margin-top: 30px;
  float: right;
  display: block;
  width: 196px;
  height: 56px;
  line-height: 56px;
  text-align: center;
  font-size: 22px;
  background-color: #FFCD00;
  color: #000000;
  border-radius: 70px;
  cursor: pointer;
}
.contact-map {
  width: 1015px;
  margin: -30px auto 80px;
  border-radius: 20px;
  overflow: hidden;
}
.contact-map img {
  width: 100%;
}

.term-wrapper {
  width: 100%;
  padding: 20px 0 100px;
  background: linear-gradient(168.89deg, #FFCD00 8.21%, #FFCD00 22.93%, #FFF5CC 119.75%);
  color: #121212;
}
.term-wrapper .item {
  margin-bottom: 15px;
}
.term-wrapper .title,
.term-wrapper .title-no-bold {
  font-size: 36px;
  font-weight: bold
}
.term-wrapper .title-no-bold {
  font-weight: normal;
}
.term-wrapper .sub-title,
.term-wrapper .sub-title-no-bold {
  font-size: 20px;
  font-weight: bold;
}
.term-wrapper .sub-title-no-bold {
  font-weight: normal;
}
.term-wrapper .padding {
  padding-left: 15px;
}