.wrapper{box-sizing:border-box;width:90%;margin:auto;max-width:1200px;}
html[xmlns] .clearfix-time{display:block;}

.about2 .tit{text-align: center;}
.about2  ul{background: url(../images/sy51.png) repeat-y center;}
.clearfix-time{display:block;zoom:1;}
ol,ul{padding-left:0; list-style:none;}
.about2 .tit h6{color: #666;}
.f12{font-size:12px;}
th{font-style:normal;font-weight:normal;}
h1,h2,h3,h4,h5,h6{font-size:100%; font-weight:normal;}
.about2 .tit h5{color: #333;margin: 15px 0 45px;}
.f24{font-size:24px;}
.about2 li:before{background: url(../images/sy50.png) no-repeat center center; left: -68px;top: 12px; content: "";display: block;position: absolute;width: 17px;height: 17px;}
/*.about2 li h4:hover{
	color: #F8F8F8;
	transition: all 1s;
	transform: translateY(-15px);
}*/

.about2 li h4 {
  position: relative;
  display: block;
  text-decoration: none;
  color: #68d3cd;
  text-transform: uppercase;
  padding: 4px 0;
  transition: 0.5s;
}
/*.about2 li h4::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 1px;
  top: 100%;
  left: 0;
  background: #5153ae;
  transition: transform 0.5s;
  transform: scaleX(0);
  transform-origin: right;
}*/
.about2 li:hover h4 {
  color: #68d3cd;
}
/*.about2 li h4:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}*/





.f30{font-size:30px;}
.f14{font-size:14px;}
.about2 li:nth-child(2n):before{background: url(../images/sy50.png) no-repeat center center; right: -68px;top: 12px;left: auto; content: "";display: block;position: absolute;width: 17px;height: 17px;}
.about2 li h4{color: #333;transition: all 1s;}


.about2 li p{
   background: #efefef;
   border-radius: 12px;
   font-size: 16px;
  color: #666;
  margin-top: 10px; 

  padding:20px 15px;
  overflow: hidden;
  text-overflow: ellipsis;
  /*display: -webkit-box;*/
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  transition: 0.5s;
  margin-bottom: 0;
}

.about2 li:hover p{
   background: #68d3cd;
   color: #fff;
  transform: translateY(-12px);
}

.future{text-align: center;color: #999;font-size: 12px;margin-top: 17px;}
.clearfix-time:after{content:'\20';display:block;clear:both;visibility:hidden;line-height:0;height:0;}
.about2 li:nth-child(1){margin-top: 0;}
/* 表示1-3之间的间距 */
.about2 li{float: right;width: 45%;text-align: left;position: relative;margin-top: 80px;}
.about2 li:nth-child(2n) {float: left;text-align: right;margin-top: 80px;}