.main {
  .about {
    margin-top: 100px;
    .container {
      position: relative;
    }
    .cover {
      position: absolute;
      left: 0;
      top: 0;
      width: 680px;
      height: 452px;
      background: pink;
    }

    .content {
      box-sizing: border-box;

      .title {
        font-size: 24px;
        font-weight: bold;
        padding: 10px 0 20px;
        text-align: center;
      }

      .subtitle {
        font-size: 16px;
        text-align: center;
      }

      .title,
      .subtitle,
      .section {
        padding-left: 735px;
      }
      .section {
        height: 427px;
        padding-left: 735px;
        padding-top: 52px;
        padding-right: 40px;
        margin-top: 53px;
        background: #f7f7f7;
        .description {
          line-height: 32px;
        }
        ul {
          li {
            line-height: 40px;
          }
        }
      }
    }
  }

  .service {
    margin-top: 180px;

    &.one {
      .content {
        background-image: url(/img/service-title-bg-one.png);
      }

      .cover {
        height: 578px;
      }
    }
    &.two {
      .content {
        background-image: url(/img/service-title-bg-two.png);
      }

      .cover {
        height: 700px;
      }
    }

    .cover {
      width: 567px;
      background-color: pink;
    }

    .content {
      width: 560px;
      box-sizing: border-box;
      padding-top: 113px;

      background-repeat: no-repeat;
      background-position: left top;
      .title {
        font-size: 24px;
        font-weight: bold;
      }
      .line {
        height: 3px;
        width: 32px;
        background-color: #f7f7f7;
        margin: 32px 0;
      }
      .description {
        font-size: 16px;
        line-height: 40px;
      }
      .detail {
        margin-top: 32px;
        li {
          line-height: 40px;
        }

        .text {
          color: #999;
        }
      }
    }
  }
}