html {
  scroll-behavior: smooth;
}

.title {
  display: flex;
  font-size: 18px;
  align-items: end;
}

.title h2 {
  font-weight: 400;
  font-size: 28px;
  position: relative;
}

.title span {
  margin-left: 34px;
  display: block;
  font-size: 14px;
  color: #ABABAB;
}

.ch-banner {
  height: 500px;
  background: url("/images/chBanner1.png") no-repeat center top;
}

.ch-banner .ch-banner-container {
  padding-top: 263px;
  position: relative;
}

.ch-banner .ch-banner-container .button a {
  display: block;
  width: 187px;
  height: 56px;
  background: #3161F5;
  border-radius: 4px 4px 4px 4px;
  text-align: center;
  line-height: 56px;
  color: #fff;
  font-size: 16px;
}

.ch-banner .ch-banner-container .register {
  padding: 40px 40px 59px 40px;
  position: absolute;
  top: 388px;
  width: 1200px;
  height: 640px;
  background: linear-gradient(180deg, #FFFFFF 0%, #EBF1FF 31%, #E2EDFF 100%);
  border-radius: 4px 4px 4px 4px;
}

.ch-banner .ch-banner-container .register .title {
  margin-bottom: 30px;
}

.ch-banner .ch-banner-container .register .list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  width: 100%;
}

.ch-banner .ch-banner-container .register .list .item {
  width: 224px;
  height: 120px;
  background: linear-gradient(180deg, #F8FAFF 0%, #DEEAFF 100%);
  border-radius: 0px 0px 0px 0px;
  border: 1px solid #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.ch-banner .ch-banner-container .register .list .item .item-title {
  margin-left: 30px;
}

.ch-banner .ch-banner-container .register .list .item .item-title h3 {
  font-weight: bold;
  font-size: 17px;
  color: #222222;
}

.ch-banner .ch-banner-container .register .list .item .item-title span {
  font-size: 12px;
  color: #666666;
}

.ch-banner .ch-banner-container .register .list .item .pic {
  margin-right: 10px;
  width: 60px;
  height: 60px;
}

.ch-banner .ch-banner-container .register .list .item .pic img {
  width: 60px;
  height: 60px;
}

.ch-banner .ch-banner-container .register .list .item .arrows {
  opacity: 0;
  position: absolute;
  width: 45px;
  height: 10px;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
}

.ch-banner .ch-banner-container .register .list .item .arrows img {
  width: 45px;
  height: 10px;
}

.ch-banner .ch-banner-container .register .list .item.active {
  background: url("/images/registerBg1.png") no-repeat left top;
}

.ch-banner .ch-banner-container .register .list .item.active .arrows {
  opacity: 1;
}

.ch-banner .ch-banner-container .register .item-main {
  display: flex;
  width: 1120px;
  height: 234px;
  background: linear-gradient(180deg, #EBF3FF 0%, #FEFEFF 100%);
}

.ch-banner .ch-banner-container .register .item-main .text {
  margin-left: 40px;
  margin-top: 32px;
  display: flex;
  justify-content: space-between;
  width: 611px;
}

.ch-banner .ch-banner-container .register .item-main .text .box1 {
  width: 260px;
  height: 111px;
}

.ch-banner .ch-banner-container .register .item-main .text .box1 .box-title {
  display: flex;
  align-items: center;
}

.ch-banner .ch-banner-container .register .item-main .text .box1 .box-title img {
  width: 18px;
  height: 18px;
  margin-right: 12px;
}

.ch-banner .ch-banner-container .register .item-main .text .box1 .box-title h3 {
  font-weight: bold;
  font-size: 16px;
  color: #222222;
}

.ch-banner .ch-banner-container .register .item-main .text .box1 .box-body {
  margin-top: 15px;
  font-size: 14px;
  color: #666666;
  font-weight: 400;
}

.ch-banner .ch-banner-container .register .item-main .text .box1 .counselor {
  margin-top: 21px;
  display: flex;
  align-items: center;
  font-weight: 600;
  font-size: 14px;
  color: #3161F5;
}

.ch-banner .ch-banner-container .register .item-main .text .box1 .counselor img {
  width: 24px;
  height: 24px;
}

.ch-banner .ch-banner-container .register .item-main .price {
  margin-top: 83px;
  margin-left: 119px;
}

.ch-banner .ch-banner-container .register .item-main .price .price-text {
  font-weight: 400;
  font-size: 14px;
  color: #FF4E00;
}

.ch-banner .ch-banner-container .register .item-main .price .price-text .price-number {
  font-weight: bold;
  font-size: 28px;
}

.ch-banner .ch-banner-container .register .item-main .price .price-text .immobilization {
  margin-left: 20px;
  font-size: 14px;
  font-weight: 400;
  color: #999999;
  text-decoration-line: line-through;
}

.ch-banner .ch-banner-container .register .item-main .price .price-button {
  display: flex;
  margin-top: 28px;
}

.ch-banner .ch-banner-container .register .item-main .price .price-button a {
  margin-right: 10px;
  display: block;
  width: 140px;
  height: 44px;
  background: #3161F5;
  border-radius: 4px 4px 4px 4px;
  color: #fff;
  text-align: center;
  line-height: 44px;
}

.ch-banner .ch-banner-container .register .item-main .price .price-button a:last-child {
  background: #FB9004;
}

.ch-banner .ch-banner-container .register .list-bottom .list .item .arrows {
  top: 8px;
  transform: rotate(180deg) translateX(50%);
}

.elevator {
  position: fixed;
  top: 53%;
  right: 2%;
  width: 56px;
  height: 242px;
  background: #FFFFFF;
  box-shadow: 0px 3px 6px 1px rgba(0, 0, 0, 0.1);
  border-radius: 4px 4px 4px 4px;
}

.elevator ul li {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 60px;
  color: #666666;
  font-size: 12px;
  position: relative;
  cursor: pointer;
}

.elevator ul li::after {
  content: "";
  position: absolute;
  bottom: 0;
  width: 24px;
  height: 1px;
  background: #E6E9F2;
  border-radius: 0px 0px 0px 0px;
}

.elevator ul li:last-child::after {
  width: 14px;
  height: 2px;
  background: #666666;
  top: 19px;
}

.elevator ul li:last-child:hover::after {
  width: 14px;
  height: 2px;
  background: #3161F5;
  top: 19px;
}

.elevator ul li:last-child .icon-shouqi {
  position: absolute;
  top: 14px;
  left: 21.5px;
  margin-top: -5px;
  font-size: 6px;
}

.elevator ul li:last-child div {
  margin-top: 10px;
}

.elevator ul li:hover {
  color: #3161F5;
}

.ch-copyright {
  height: 975px;
  background: #f2f6fb;
}

.ch-copyright .ch-copyright-container {
  padding-top: 584px;
}

.ch-copyright .ch-copyright-container .list {
  margin-top: 30px;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.ch-copyright .ch-copyright-container .list .item {
  width: 270px;
  height: 274px;
  background: #FFFFFF;
  border-radius: 4px 4px 4px 4px;
  padding-left: 38px;
  padding-bottom: 29px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all 0.5s;
  overflow: hidden;
}

.ch-copyright .ch-copyright-container .list .item .item-title {
  position: relative;
  padding-top: 38px;
}

.ch-copyright .ch-copyright-container .list .item .item-title h3 {
  font-weight: 400;
  font-size: 18px;
  color: #222222;
  margin-bottom: 10px;
}

.ch-copyright .ch-copyright-container .list .item .item-title div {
  font-weight: 400;
  font-size: 14px;
  color: #666666;
}

.ch-copyright .ch-copyright-container .list .item .item-title::after {
  content: "";
  position: absolute;
  bottom: -26px;
  left: 0;
  width: 50px;
  height: 1px;
  background: #E1E1E1;
}

.ch-copyright .ch-copyright-container .list .item .price {
  color: #FF4E00;
  font-size: 14px;
  transition: all 0.5s;
}

.ch-copyright .ch-copyright-container .list .item .price .price-number {
  font-weight: bold;
  font-size: 28px;
}

.ch-copyright .ch-copyright-container .list .item .button {
  display: flex;
  position: absolute;
  bottom: -44px;
  transition: all 0.5s;
}

.ch-copyright .ch-copyright-container .list .item .button a {
  display: block;
  width: 140px;
  height: 44px;
  margin-right: 12px;
  background: #3161F5;
  border-radius: 4px 4px 4px 4px;
  text-align: center;
  line-height: 44px;
  color: #fff;
}

.ch-copyright .ch-copyright-container .list .item .button a:last-child {
  display: block;
  background: #FB9004;
}

.ch-copyright .ch-copyright-container .list .item.active {
  width: 390px;
  background: url("/images/chBg1.png") no-repeat left top;
}

.ch-copyright .ch-copyright-container .list .item.active .price {
  transform: translateY(-55px);
}

.ch-copyright .ch-copyright-container .list .item.active .item-title::after {
  background-color: #fff;
}

.ch-copyright .ch-copyright-container .list .item.active .button {
  bottom: 27px;
}

.ch-copyright .ch-copyright-container .list .item::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 202px;
  background-color: #EBEBEB;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

.ch-copyright .ch-copyright-container .list .item:last-child::after {
  display: none;
}

.ch-copyright .ch-copyright-container .list .item:nth-child(1) .item-title div {
  margin-right: 64px;
}

.ch-copyright .ch-copyright-container .list .item:nth-child(2) .item-title div {
  margin-right: 64px;
}

.ch-copyright .ch-copyright-container .list .item:nth-child(3) .item-title div {
  margin-right: 50px;
}

.ch-copyright .ch-copyright-container .list .item:nth-child(4) .item-title div {
  margin-right: 36px;
}

.ch-copyright .ch-copyright-container .list .item:hover .item-title h3 a {
  color: #3161F5;
  font-weight: bold;
}

.ch-other-services {
  height: 934px;
  background: #E8EEF9;
}

.ch-other-services .ch-other-services-container {
  padding-top: 50px;
}

.ch-other-services .ch-other-services-container .other-main {
  margin-top: 30px;
  width: 100%;
  height: 368px;
  background: url("/images/otherPic1.png") no-repeat left top;
}

.ch-other-services .ch-other-services-container .other-main .other-title {
  padding-top: 26px;
  display: flex;
  align-items: center;
  margin-left: 24px;
}

.ch-other-services .ch-other-services-container .other-main .other-title img {
  margin-right: 14px;
  width: 32px;
  height: 32px;
}

.ch-other-services .ch-other-services-container .other-main .other-title h3 {
  font-weight: 400;
  font-size: 18px;
  color: #222222;
  margin-right: 17px;
}

.ch-other-services .ch-other-services-container .other-main .other-title span {
  font-size: 12px;
  font-weight: 400;
  color: #999999;
}

.ch-other-services .ch-other-services-container .other-main .other-list {
  margin-top: 12px;
  margin-left: 18px;
  width: 1164px;
  height: 280px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item {
  width: 282px;
  height: 280px;
  padding-top: 32px;
  padding-left: 32px;
  background: #FFFFFF;
  padding-bottom: 40px;
  border-radius: 4px 4px 4px 4px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .item-title {
  position: relative;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .item-title .hot1 {
  position: absolute;
  top: -40px;
  right: -4px;
  width: 49px;
  height: 49px;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .item-title h4 {
  font-weight: 400;
  font-size: 16px;
  color: #222222;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .item-title p {
  width: 230px;
  margin-top: 8px;
  font-weight: 400;
  font-size: 14px;
  color: #999999;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .reliable {
  margin-top: 14px;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .reliable ul {
  display: flex;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .reliable ul li {
  margin-right: 4px;
  width: 56px;
  height: 20px;
  background: #FFFFFF;
  border-radius: 2px 2px 2px 2px;
  border: 1px solid #F8B764;
  font-size: 12px;
  color: #F8B764;
  text-align: center;
  line-height: 20px;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .other-price {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .other-price .price {
  transition: all 0.5s;
  color: #FF4E00;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .other-price .price .money {
  font-weight: bold;
  font-size: 28px;
  color: #FF4E00;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .other-price .pic {
  margin-right: 32px;
  width: 26px;
  height: 26px;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .other-price .pic img {
  width: 26px;
  height: 26px;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .button {
  position: absolute;
  bottom: -44px;
  transition: all 0.5s;
  display: none;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item .button a {
  display: block;
  width: 140px;
  height: 44px;
  color: #fff;
  background: #3161F5;
  border-radius: 4px 4px 4px 4px;
  text-align: center;
  line-height: 44px;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item:hover {
  background: url("/images/otherBg1.png") no-repeat left top;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item:hover .item-title h4 {
  font-weight: bold;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item:hover .other-price .pic {
  display: none;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item:hover .other-price .price {
  transform: translateY(-50px);
}

.ch-other-services .ch-other-services-container .other-main .other-list .item:hover .button {
  display: block;
  bottom: 35px;
}

.ch-other-services .ch-other-services-container .other-main .other-list .item:hover .item-title h4 a {
  color: #3161F5;
  font-weight: bold;
}

.ch-other-services .ch-other-services-container .other-main:last-child {
  margin-top: 18px;
}

.ch-register-copyright {
  height: 362px;
  background-color: #F2F6FB;
}

.ch-register-copyright .ch-register-copyright-container {
  padding-top: 50px;
}

.ch-register-copyright .ch-register-copyright-container .pic {
  margin-top: 9px;
  width: 100%;
  height: 211px;
}

.ch-register-copyright .ch-register-copyright-container .pic img {
  width: auto;
  height: auto;
}

.ch-advantage-platform {
  height: 377px;
  background-color: #F2F6FB;
}

.ch-advantage-platform .ch-advantage-platform-container .pic {
  margin-top: 30px;
  width: 100%;
  height: 260px;
}

.ch-advantage-platform .ch-advantage-platform-container .pic img {
  width: auto;
  height: auto;
}

.ch-issue {
  height: 653px;
  background-color: #F2F6FB;
}

.ch-issue .ch-issue-container .issue-body {
  margin-top: 30px;
  display: flex;
  width: 100%;
  height: 500px;
}

.ch-issue .ch-issue-container .issue-body .issue-list {
  width: 320px;
  height: 100%;
  background: url("/images/chIssueBg1.png") no-repeat left top;
  padding-left: 13px;
  padding-top: 35px;
  padding-right: 28px;
}

.ch-issue .ch-issue-container .issue-body .issue-list ul li {
  padding-left: 22px;
  font-weight: 400;
  font-size: 16px;
  color: #B1C5FF;
  height: 54px;
  line-height: 54px;
  width: 100%;
}

.ch-issue .ch-issue-container .issue-body .issue-list ul li.active {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0));
  border-radius: 4px 0px 0px 4px;
  color: #FFFFFF;
}

.ch-issue .ch-issue-container .issue-body .issue-list ul li:nth-child(n+7) {
  display: none;
}

.ch-issue .ch-issue-container .issue-body .issue-list-content {
  width: 880px;
  height: 100%;
  padding: 40px 40px;
  background-color: #fff;
}

.ch-issue .ch-issue-container .issue-body .issue-list-content h3 {
  font-size: 18px;
  font-weight: bold;
  color: #222222;
  padding-bottom: 16px;
  border-bottom: 1px solid #EBEBEB;
}

.ch-issue .ch-issue-container .issue-body .issue-list-content .content {
  font-weight: 400;
  font-size: 14px;
  color: #666666;
  margin-top: 18px;
  width: 100%;
  height: 361px;
  overflow-y: auto;
}