.solution-main {
  height: 574px;
  background-color: #f3f5fc;
  padding: 0 120px;
}
.solution-main::before {
  content: "";
  display: table;
  clear: both;
}
.solution-main .solution-title {
  font-family: AlibabaPuHuiTi-Regular;
  font-size: 36px;
  color: #666666;
  text-align: center;
  line-height: 32px;
  margin-top: 53px;
  margin-bottom: 24px;
}
.solution-main .more {
  font-family: MicrosoftYaHeiUI;
  font-size: 16px;
  color: #d7000f;
  text-align: center;
  line-height: 18px;
  margin-top: 22px;
}
.solution-main .solution-list {
  margin-top: 37px;
}
.solution-main .solution-box {
  width: 384px;
  transition: all 0.1s linear;
  overflow: hidden;
}
.solution-main .solution-box:hover {
  border: #d7000f 1px solid;
}
.solution-main .solution-box:hover .solution-msg {
  width: 100%;
  height: 183px;
  position: relative;
}
.solution-main .solution-box:hover .solution-msg::after {
  content: "→";
  color: #fff;
  background-color: #d7000f;
  width: 37px;
  height: 37px;
  text-align: center;
  line-height: 37px;
  position: absolute;
  right: 22px;
  bottom: 23px;
}
.solution-main .solution-box .solution-img {
  width: 100%;
}
.solution-main .solution-box .solution-msg {
  width: 100%;
  height: 153px;
  background: #fff;
  transition: all 0.2s linear;
}
.solution-main .solution-box .solution-msg::before {
  content: "";
  display: table;
  overflow: auto;
}
.solution-main .solution-box .solution-msg .msg-title {
  margin-top: 19px;
  margin-left: 23px;
  margin-bottom: 20px;
  font-size: 20px;
  color: #333333;
  line-height: 18px;
}
.solution-main .solution-box .solution-msg .msg-desc {
  margin: 0 23px;
  text-align: left;
  font-size: 14px;
  font-family: SourceHanSansCN, SourceHanSansCN-Regular;
  font-weight: 400;
  text-align: justify;
  color: #666666;
  line-height: 20px;
}