.section1 .content {
  text-align: right;
  padding: 0 1.64rem;
  padding-bottom: 0.52rem;
  background-image: url('/static/home/images/about/de_bg1.png');
  background-repeat: no-repeat;
  background-position: center;
}
.section1 .content > ul > li {
  display: flex;
}
.section1 .content > ul > li > .item {
  flex: 1;
  position: relative;
}
.section1 .content > ul > li > .item:first-child {
  border-right: 2px solid #E3E3E3;
  padding-right: 30px;
}
.section1 .content > ul > li > .item:last-child {
  padding-left: 30px;
}
.section1 .content > ul > li > .item .years {
  font-size: .16rem;
  color: #62B400;
  margin-bottom: 30px;
  position: relative;
}
.section1 .content > ul > li > .item .years::after {
  content: '';
  position: absolute;
  width: 12px;
  height: 12px;
  background-color: #CCCCCC;
  border-radius: 50%;
  right: -37px;
  top: 50%;
  transform: translateY(-50%);
}
.section1 .content > ul > li > .item .desc {
  font-size: 18px;
  font-family: "΢ÈíÑźÚ";
  font-weight: bold;
  color: #333;
  line-height: 28px;
  margin-bottom: 16px;
  position: relative;
  white-space:pre-wrap; /* css3.0 */ 
white-space:-moz-pre-wrap; /* Firefox */ 
white-space:-pre-wrap; /* Opera 4-6 */ 
white-space:-o-pre-wrap; /* Opera 7 */ 
word-wrap:break-word; /* Internet Explorer 5.5+ */ 
}
.section1 .content > ul > li > .item .desc::after {
  content: '';
  position: absolute;
  width: 26px;
  height: 26px;
  background-image: url('/static/home/images/about/de_icon1.png');
  background-repeat: no-repeat;
  background-size: cover;
  border-radius: 50%;
  right: -44px;
  top: 50%;
  transform: translateY(-50%);
}
.section1 .content > ul > li > .item .img {
  width: 100%;
  overflow: hidden;
}
.section1 .content > ul > li > .item .img > img {
  width: 100%;
}
.section1 .content > ul > li.reverse {
  flex-direction: row-reverse;
  text-align: left;
}
.section1 .content > ul > li.reverse > .item:first-child {
  border-left: 2px solid #E3E3E3;
  border-right: none;
  padding-right: 0;
  padding-left: 30px;
}
.section1 .content > ul > li.reverse > .item:last-child {
  padding-left: 0;
  padding-right: 30px;
}
.section1 .content > ul > li.reverse .years::after {
  content: '';
  position: absolute;
  width: 12px;
  height: 12px;
  background-color: #CCCCCC;
  border-radius: 50%;
  left: -37px;
  top: 50%;
  transform: translateY(-50%);
}
.section1 .content > ul > li.reverse .desc::after {
  content: '';
  position: absolute;
  width: 26px;
  height: 26px;
  background-image: url('/static/home/images/about/de_icon1.png');
  background-repeat: no-repeat;
  background-size: cover;
  border-radius: 50%;
  left: -44px;
  top: 50%;
  transform: translateY(-50%);
}
@media screen and (max-width: 1600px) {
	.section1 .content > ul > li > .item .desc {
		font-size: 16px;
	}
} 
@media screen and (max-width: 414px) {
	

	
  .section1 .content {
    padding: 0 12px;
  }
  .section1 .content > ul > li > .item .years {
	font-size: 16px;
}
.section1 .content > ul > li > .item .desc {
	font-size: 14px
}
}
<!--ºÄʱ1759466080.5205Ãë-->