.md16939.md-solution-1 {
  position: relative;
  padding-top: 0.66rem;
  padding-bottom: 0.4rem;
}
.md16939.md-solution-1 .layout {
  margin-left: auto;
  margin-right: auto;
  width: 14.4rem;
  max-width: 92%;
}
.md16939.md-solution-1 .list {
  margin-top: 0.45rem;
}
.md16939.md-solution-1 .li {
  margin-bottom: 0.8rem;
}
@media screen and (min-width: 901px) {
  .md16939.md-solution-1 .li:nth-child(2n) .dd {
    flex-direction: row-reverse;
  }
}
.md16939.md-solution-1 .dd {
  background-color: #f5f7f9;
  border-radius: 0.2rem;
}
.md16939.md-solution-1 .dd:hover .btn {
  background-color: #f29700;
}
.md16939.md-solution-1 .dd:hover .img {
  transform: scale(1.05);
}
.md16939.md-solution-1 .c-pic {
  width: 50%;
  border-radius: 0.2rem;
}
.md16939.md-solution-1 .img {
  padding-top: 71.5277777778%;
  border-radius: 0.2rem;
}
.md16939.md-solution-1 .text {
  width: 50%;
  padding: 0.2rem 0.7rem;
}
.md16939.md-solution-1 .tbox {
  width: 100%;
}
.md16939.md-solution-1 .intro {
  line-height: 1.875;
  margin-top: 0.28rem;
}
.md16939.md-solution-1 .btns {
  font-size: 0;
  margin-top: 0.62rem;
}
.md16939.md-solution-1 .btn {
  display: inline-block;
  line-height: 3.125;
  padding: 0 0.48rem;
  border-radius: 1rem;
  background-color: #1f9245;
  color: #fff;
  transition: all 0.5s;
}
@media screen and (max-width: 900px) {
  .md16939.md-solution-1 .c-pic {
    width: 100%;
  }
  .md16939.md-solution-1 .text {
    width: 100%;
    padding: 0.4rem;
  }
}