.ai-title {
  font-size: 33px;
  font-family: Heiti SC;
  font-weight: 500;
  color: #000000;
  margin-left: 66px;
  text-align: left;
  position: relative; }
  .ai-title-bg {
    position: absolute;
    width: 365px;
    height: 16px;
    background: #004682;
    opacity: 0.4;
    bottom: -7px;
    left: -14px; }

.work-con {
  width: calc(100% - 176px);
  margin: 0 auto;
  display: flex;
  position: relative; }
  .work-con > img:nth-child(1) {
    width: 485px;
    height: 411px;
    display: block;
    margin-left: 6px;
    margin-top: 67px; }
  .work-con-right-item {
    display: flex;
    align-items: center;
    width: 539px;
    height: 136px;
    background: #ffffff;
    box-shadow: 0px 3px 13px 0px rgba(0, 0, 0, 0.15);
    border-radius: 13px; }
    .work-con-right-item > div:nth-child(1) {
      margin-left: 26px;
      width: 88px;
      height: 88px;
      background: #004682;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center; }
      .work-con-right-item > div:nth-child(1) img {
        width: 57px;
        height: 57px; }
    .work-con-right-item > div:nth-child(2) {
      margin-left: 53px;
      width: 347px; }
      .work-con-right-item > div:nth-child(2) > div:nth-child(1) {
        font-size: 24px;
        font-family: Heiti SC;
        font-weight: 500;
        color: #333333;
        line-height: 31px;
        text-align: left; }
      .work-con-right-item > div:nth-child(2) > div:nth-child(2) {
        font-size: 16px;
        font-family: Heiti SC;
        font-weight: 300;
        color: #666666;
        line-height: 22px;
        text-align: left;
        margin-top: 20px; }

.work .work-con-other {
  display: flex;
  flex-direction: column; }
  .work .work-con-other > img:nth-child(1) {
    width: 752px;
    height: 264px;
    margin-left: 279px;
    margin-top: 73px; }
  .work .work-con-other > div:nth-child(2) {
    width: 533px;
    height: 164px;
    background: #ffffff;
    box-shadow: 0px 0px 13px 0px rgba(0, 0, 0, 0.11);
    opacity: 0.8;
    border-radius: 6px;
    margin-left: 36px;
    margin-top: -136px; }
    .work .work-con-other > div:nth-child(2) div {
      font-size: 26px;
      font-family: Heiti SC;
      font-weight: 500;
      color: #333333;
      line-height: 37px;
      text-align: left;
      margin-left: 19px; }
  .work .work-con-other > div:nth-child(3) {
    width: 518px;
    height: 85px;
    background: #ffffff;
    box-shadow: 0px 3px 13px 0px rgba(0, 0, 0, 0.15);
    border-radius: 13px;
    margin-left: 537px;
    margin-top: 26px; }
    .work .work-con-other > div:nth-child(3) div {
      margin-left: 16px;
      font-size: 19px;
      font-family: Heiti SC;
      font-weight: 300;
      color: #333333;
      line-height: 29px;
      text-align: left; }
      .work .work-con-other > div:nth-child(3) div text {
        font-family: STHeitiSC-Light;
        color: #00447b;
        font-size: 26px; }
  .work .work-con-other > div:nth-child(4) {
    width: 1051px;
    height: 162px;
    background: #ffffff;
    box-shadow: 0px 3px 13px 0px rgba(0, 0, 0, 0.15);
    border-radius: 13px;
    margin: 0 auto;
    margin-top: 26px; }
    .work .work-con-other > div:nth-child(4) > div {
      width: 929px;
      height: 108px;
      margin-top: 24px;
      margin-left: 82px;
      position: relative; }
      .work .work-con-other > div:nth-child(4) > div > img:nth-child(1) {
        position: absolute;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        z-index: 0; }
      .work .work-con-other > div:nth-child(4) > div > div:nth-child(2) {
        position: absolute;
        width: 470px;
        font-size: 24px;
        font-family: Heiti SC;
        font-weight: 500;
        color: #000000;
        text-align: left;
        left: 204px;
        top: 0;
        z-index: 1; }
      .work .work-con-other > div:nth-child(4) > div > div:nth-child(3) {
        position: absolute;
        display: flex;
        width: 100%;
        height: 65px;
        align-items: center;
        justify-content: center;
        top: 43px;
        left: 0;
        right: 0;
        z-index: 1; }
        .work .work-con-other > div:nth-child(4) > div > div:nth-child(3) div {
          flex: 1;
          font-size: 19px;
          font-family: Heiti SC;
          font-weight: 500;
          color: #ffffff;
          margin-top: 6px; }

.fangan {
  width: 1266px;
  height: 851px;
  position: relative; }
  .fangan-bg {
    width: 100%;
    height: 100%; }
  .fangan-des {
    position: absolute;
    width: 1200px;
    height: 219px;
    background: #00457b;
    left: 33px;
    top: -67px; }
    .fangan-des-title {
      font-size: 33px;
      font-family: Heiti SC;
      font-weight: 500;
      color: #ffffff;
      text-align: left;
      margin-left: 16px;
      margin-top: 18px; }
    .fangan-des-con {
      display: flex; }
      .fangan-des-con-line {
        width: 5px;
        height: 98px;
        background: #0084f4;
        margin-left: 34px;
        margin-top: 31px; }
      .fangan-des-con-center {
        width: 221px;
        margin-left: 15px;
        margin-top: 58px;
        display: flex;
        flex-direction: column;
        align-items: flex-start; }
        .fangan-des-con-center > div:nth-child(1) {
          font-size: 20px;
          font-family: Heiti SC;
          font-weight: 500;
          color: #ffffff; }
        .fangan-des-con-center > div:nth-child(2) {
          font-size: 16px;
          font-family: Heiti SC;
          font-weight: 300;
          color: #ffffff;
          margin-top: 16px; }
      .fangan-des-con-right {
        display: flex;
        width: 888px; }
        .fangan-des-con-right-item {
          flex: 1;
          display: flex;
          flex-direction: column;
          align-items: center; }
          .fangan-des-con-right-item > img:nth-child(1) {
            height: 55px;
            margin-top: 21px; }
          .fangan-des-con-right-item > div:nth-child(2) {
            font-size: 20px;
            font-family: Heiti SC;
            font-weight: 500;
            color: #ffffff;
            margin-top: 20px; }
          .fangan-des-con-right-item > div:nth-child(3) {
            font-size: 13px;
            font-family: Heiti SC;
            font-weight: 300;
            color: #ffffff;
            line-height: 18px;
            margin-top: 16px; }