.cases-cate {
  padding: 30px 0;
}

.cases-cate .title {
  color: #fff;
  margin-bottom: 30px;
  font-family: 'Montserrat-ExtraBold';
}

.cases-cate .item:not(:last-child) {
  margin-bottom: 30px;
}

.cases-cate .lt {
  border-radius: 10px;
}

.cases-cate .lt img {
  width: 100%;
  aspect-ratio: 920 / 520;
}

.cases-cate .rt {
  color: #fff;
  border-radius: 10px;
  padding: 20px 20px 30px;
  background: #232323;
}

.cases-cate .tit {
  margin-bottom: 20px;
  font-family: 'Montserrat-Bold';
}

.cases-cate .btn {
  width: 180px;
  padding: 7px 15px;
  border-radius: 4px;
  background: var(--style-color);
}

@media (min-width: 992px) {
  .cases-cate .item {
    display: flex;
    align-items: center;
  }

  .cases-cate .item:nth-child(even) {
    flex-direction: row-reverse;
  }

  .cases-cate .lt {
    flex: 0 0 calc((920 / 1440) * 100%);
    max-width: calc((920 / 1440) * 100%);
  }

  .cases-cate .rt {
    flex: 0 0 calc((640 / 1440) * 100%);
    max-width: calc((640 / 1440) * 100%);
    padding: 45px 30px;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
  }

  .cases-cate .item:nth-child(odd) .rt {
    margin-left: calc((-120 / 1440) * 100%);
  }

  .cases-cate .item:nth-child(even) .rt {
    margin-right: calc((-120 / 1440) * 100%);
  }
}

@media (min-width: 1200px) {
  .cases-cate {
    padding: 60px 0 64px;
  }

  .cases-cate .title {
    margin-bottom: 60px;
  }

  .cases-cate .item:not(:last-child) {
    margin-bottom: 60px;
  }

  .cases-cate .tit {
    margin-bottom: 36px;
  }

  .cases-cate .btn {
    width: 220px;
    padding-top: 10px;
    padding-bottom: 9px;
    transition: all .3s;
  }

  .cases-cate .btn:hover {
    color: var(--style-color);
    background: #fff;
  }
}

@media (min-width: 1440px) {
  .cases-cate {
    padding-top: 100px;
  }

  .cases-cate .rt {
    min-height: 420px;
  }

  .cases-cate .btn {
    font-size: 26px;
  }
}