.top-banner .bannerItem p {
  max-width: 423px; }
.top-banner .bannerItem h2 {
  margin-top: -20px; }
.top-banner .bannerItem .fadeInUp {
  padding-top: 80px; }

.sub-title {
  line-height: 1;
  font-size: 26px; }

.polyapi-block1 {
  padding-bottom: 90px; }
  .polyapi-block1 .sub-title {
    margin: 64px 0 90px; }
  .polyapi-block1 .block1-content {
    justify-content: center; }
  .polyapi-block1 .content-left {
    margin-right: 43px; }
    .polyapi-block1 .content-left .content {
      background-color: #ffeae2; }
  .polyapi-block1 .content-right {
    margin-left: 43px; }
    .polyapi-block1 .content-right .content {
      background-color: #e2ebff; }
  .polyapi-block1 .content {
    width: 302px;
    height: 63px;
    line-height: 63px;
    text-align: center;
    font-size: 18px;
    color: #3B426B;
    border-radius: 10px;
    margin-top: 40px; }
    .polyapi-block1 .content:first-of-type {
      margin-top: 62px; }

.polyapi-block2 .function-block {
  padding-bottom: 63px; }
  .polyapi-block2 .function-block:nth-of-type(2n+1) {
    background-color: #f7faff; }
  .polyapi-block2 .function-block .sub-title {
    padding: 44px 0 0; }
  .polyapi-block2 .function-block .block-title {
    font-size: 20px;
    color: #5D6494;
    line-height: 1;
    text-align: center;
    padding: 77px 0 20px; }
    .polyapi-block2 .function-block .block-title .blod {
      font-size: 24px;
      color: #FB6638; }
  .polyapi-block2 .function-block .content-flex-wrapper {
    justify-content: center; }
    .polyapi-block2 .function-block .content-flex-wrapper .item .content-item-info {
      font-weight: bold;
      color: #5D6494;
      font-size: 18px;
      text-align: center;
      line-height: 30px;
      max-width: 474px;
      margin: -6px auto 0; }
  .polyapi-block2 .function-block .tips {
    text-align: center;
    font-size: 14px;
    line-height: 20px;
    color: #5E6066;
    padding-left: 57px;
    margin-top: 58px; }
    .polyapi-block2 .function-block .tips img {
      margin-right: 13px;
      font-size: 0;
      display: inline-block;
      margin-bottom: 0;
      vertical-align: middle;
      transform: translateY(-1px); }