.about-container {
  width: 100%;
  background-color: #f3f3f3;
}
.about-content {
  padding: 30px;
  width: 1270px;
  margin: 0 auto;
}
.about-item {
  position: relative;
  width: 100%;
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.about-desc {
  position: relative;
  width: 1080px;
  min-height: 190px;
  padding: 20px;
  font-size: 16px;
  background: #ffffff;
  border-radius: 20px;
  display: flex;
  flex-direction: column;
}
.about-title {
  font-size: 28px;
  color: #333;
  font-weight: bold;
  display: flex;
  align-items: center;
}
.about-title::before {
  content: "";
  display: inline-block;
  width: 3px;
  height: 28px;
  background: #ff8a19;
  border-radius: 0px 0px 0px 0px;
}
.about-title span {
  padding: 12px;
}
.about-text{
  width: 88%;
  line-height: 1.6;
}
.about-img {
  position: absolute;
  top: 50%;
  transform: translate(50%,-50%);
  right: 0;
  width: 240px;
  height: 150px;
}
.about-item:nth-child(2n),
.about-item:nth-child(2n) .about-title {
  flex-direction: row-reverse;
}
.about-item:nth-child(2n) .about-desc {
  align-items: flex-end;
}
.about-item:nth-child(2n) .about-img {
  left: 0;
  right: auto;
   transform: translate(-50%,-50%);
}