.ddgt-box {
  width: 1300px;
  margin: 0 auto;

  >section {
    /* border-bottom: 1px solid black;
    box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.2); */
    margin-bottom: 50px;
  }
}

.sect-1 {
  .dual-box {
    width: 90%;
    margin: 0 auto;
    display: flex;
    align-items: center;

    .txt-box {
      width: 45%;
      display: flex;
      flex-direction: column;
      padding: 2em;
      padding-bottom: 2em;

      .logo {
        img {
          height: 60px;
        }
      }

      .des {
        font-size: 20px;
        padding-top: 10px;
        font-weight: bold;
      }

      .title {
        font-size: 34px;
        font-weight: bold;
        padding-bottom: 1em;
        padding-top: 0.5em;
      }

      .con {
        padding-bottom: 1.5em;
      }
    }

    .img-box {
      flex: 1;
      height: 340px;
      display: flex;
      justify-content: center;
      align-items: center;
      overflow: hidden;
      position: relative;

      img {
        width: auto;
        max-height: 100%;
      }
    }
  }
}

.sect-2 {
  >.title {
    text-align: center;
    font-size: 28px;
    font-weight: bold;
  }

  >.des {
    text-align: center;
    padding: 10px 0;
  }

  .board {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    padding: 30px;

    .feat-box {
      flex: 0 0 29%;
      padding: 10px 10px 20px 20px;
      border: 1px solid gainsboro;
      border-radius: 20px;

      .logo {
        margin: 10px 0;
      }

      .title {
        margin-bottom: 20px;
        font-weight: bold;
        font-size: 1.2em;
      }

    }
  }
}

.sect-3 {
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;

  >.title {
    text-align: center;
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 30px;
  }

  .tabs-box {
    width: 90%;
    height: 380px;
    display: flex;

    >.left {
      width: 50%;

      ul {
        list-style: none;
      }

      li {
        padding-bottom: 1em;
        margin-bottom: 1em;
        border-left: 2px solid grey;
      }

      a {
        text-decoration: none;
        color: black;
      }
    }

    >.right {
      padding-left: 50px;
      flex: 1;

      img {
        height: 350px;
      }
    }
  }

  .tabs-box li.active {
    border-left: 3px solid blue;
  }

  .tabs-box .tab-lt-box .des {
    display: none;
  }

  .tabs-box .tab-lt-box.active .des {
    display: block;
  }

  .tabs-box .right .con-box {
    display: none;
    padding-top: 20px;
  }

  .tabs-box .right .con-box.active {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .tab-lt-box {
    padding-left: 2em;
    padding-right: 2em;

    >.title {
      font-weight: bold;
      margin-bottom: 10px;
    }
  }
}

.sect-4 {
  >.title {
    text-align: center;
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 30px;
  }

  .tabs-box {
    width: 100%;
    height: 330px;
    display: flex;

    >.left {
      width: 300px;
      font-size: 14px;
      font-weight: bold;
      padding-top: 20px;

      ul {
        list-style: none;
      }

      li {
        padding-bottom: 1em;
        margin-bottom: 1em;
        border-right: 2px solid grey;
        position: relative;
        overflow: hidden;
        z-index: 0;
      }

      li::before {
        content: '';
        position: absolute;
        inset: 0;
        background-color: rgba(255, 255, 255, 0.5);
        z-index: 1;
        pointer-events: none;
      }

      a {
        text-decoration: none;
        color: black;
      }
    }

    >.right {
      flex: 1;

      .con-box {
        display: flex;

        .rt-txt {
          width: 350px;
          padding-left: 2em;

          .title {
            font-weight: bold;
            margin-bottom: 1em;
          }
        }

        .rt-img {
          flex: 1;
          display: flex;
          align-items: center;
          justify-content: center;

          .img-box {
            width: 70%;
            display: flex;
            align-items: center;
            justify-content: center;

            img {
              height: 300px;
            }
          }
        }
      }
    }
  }

  .tabs-box li.active {
    border-right: 3px solid blue;
  }

  .tabs-box li.active::before {
    background-color: rgba(255, 255, 255, 0);
  }

  .tabs-box .tab-lt-box .des {
    display: none;
  }

  .tabs-box .tab-lt-box.active .des {
    display: block;
  }

  .tabs-box .right .con-box {
    display: none;
    padding-top: 20px;
  }

  .tabs-box .right .con-box.active {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .tab-lt-box {
    padding-left: 10px;
    padding-right: 10px;
    display: flex;

    .text {
      margin-left: 0.5em;
    }

    >.title {
      font-weight: bold;
      margin-bottom: 10px;
    }
  }
}

.sect-5 {
  padding-top: 30px;
  .dual-box {
    height: 230px;
    width: 90%;
    margin: 0 auto;
    background-color: #E7F0FE;
    display: flex;

    .left {
      width: 50%;
      font-size: 25px;
      font-weight: bold;
      display: flex;
      justify-content: center;
      align-items: center;
      padding-left: 100px;

      >.box {
        width: 80%;
      }
    }

    .right {
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding-right: 100px;
      padding-left: 100px;

      .line-2nd {
        margin-top: 1em;
        margin-bottom: 1em;
      }
    }
  }
}

.cta-box {
  display: flex;
  align-items: center;

  .lead-box {
    .lead {
      margin: 0.5em 0;
      font-size: 20px;
      font-weight: bold;
      display: inline-block;
      padding: 0.3em 1em;
      background-color: #5079FB;
      border-radius: 1em;
      text-decoration: none;
      color: white !important;
    }
  }
}