.main {
  .service {
    margin-top: 140px;
    .container {
      display: flex;
      justify-content: space-between;
    }

    .item {
      width: 558px;
    }

    .cover {
      width: 558px;
      height: 418px;

      img {
        display: block;
        width: 100%;
        height: 100%;
      }
    }
    .content {
      .title {
        font-size: 24px;
        font-weight: bold;
        margin: 40px 0 16px;
      }
      .detail {
        text-align: justify;
        line-height: 32px;

        .mr40 {
          margin-right: 40px;
        }

        span {
          color: #505050;
          margin-right: 25px;

          &::before {
            content: '';
            display: inline-block;
            vertical-align: -5px;
            width: 20px;
            height: 20px;
            background: url(/img/icon-right.png) no-repeat center;
            background-size: 20px;
            margin-right: 8px;
          }
        }
      }
    }
  }

  .about {
    height: 600px;
    background: url(/img/product-kestos-bg-about.png) no-repeat center;
    background-size: auto 600px;
    padding-top: 128px;
    text-align: center;
    box-sizing: border-box;
    margin-top: 140px;
    .title {
      font-size: 24px;
      color: #fff;
    }
    .line {
      width: 32px;
      height: 2px;
      background-color: #fff;
      margin: 64px auto;
    }
    .description {
      width: 804px;
      font-size: 16px;
      line-height: 48px;
      margin: 0 auto;
      color: #fff;
    }
  }
}

.footer {
  margin-top: 0;
}