.one {
  display: flex;
  margin: 100px 0;
}

.one .left {
  width: 50%;
  /* margin-bottom: 134px; */
}

.one .left .img1:hover {
  transform: scale(1.1);
}


.one .left .img1 {
  padding-right: 19px;
  width: 90%;
  transition-duration: .5s;
}

.one .right {
  width: 50%;
}

.one .right .title {
  font-size: 48px;
  font-family: 'sansRegular';
  /* padding-top: 192px; */
}

.one .right .bcolor {
  color: #3877fd;
  padding-right: 20px;
}

.one .right .desc {
  color: #515151;
  font-family: 'sansRegular';
  line-height: 33px;
  padding-top: 35px;
}

.one .right {
  display: flex;
  flex-direction: column;
}

/* 笔记本 */
@media screen and (max-width: 1024px) {
  .one .right .title {
    font-size: 24px;
  }

  .one .left {
    width: 61%;
  }

  .one .left .img1 {
    width: 95%;
  }

  .one .right {
    padding: 8% 0;
  }

  .one .right .desc {
    font-size: 14px;
    padding-top: 25px;
  }
}

/* 大型笔记本 */
@media screen and (min-width: 1025px) and (max-width: 1440px) {
  .one .right .title {
    font-size: 24px;
  }

  .one .left {
    width: 61%;
  }

  .one .right {
    margin-bottom: 8%;
    padding-top: 10%;
  }
}

/* 手机端 */
@media (max-width: 768px) {
  .one {
    display: flex;
    flex-direction: column-reverse;
    margin: 50px 0;
  }

  .one .left {
    width: 100%;
    margin-bottom: 0;
    margin-top: 30px;
  }

  .one .left .img1 {
    padding-top: 0;
    padding-right: 0px;
    width: 100%;
    
  }

  .one .right .title {
    font-size: 25px;
    /* padding-top: 25px; */
  }

  .one .right {
    width: 100%;
    padding: 0;
  }
}