.ititle{margin:30px 0;text-align: center;position: relative;}
.ititle .hd{font-size: 72px;position: absolute;color:#333;opacity: 0.09;font-family: Impact;text-transform: uppercase;top:0;left:50%;transform: translateX(-50%);width:100%;}
.ititle .md{text-align: center;font-size: 30px;color:#333333;padding-top: 25px;padding-bottom:20px}
.ititle .md b{color:#2a3d8c;font-weight:bold;}
.ititle .bd{color:#333;text-transform: uppercase;font-size: 18px;opacity: 0.66}
.pro_li .ul.f2 li {
  width: 48%;
  margin-right: 2%;
  float:left;
  margin-bottom: 20px;  
}
.pro_li ul li .img img{
	width:100%;
  height:auto;
}
.pro_li{
  display: table;
  width:1400px;
  margin:0 auto;
}
.pro_li .ul li .b, .po-other ul li .b {
    display: block;
    font-size: 18px;
    line-height: 2;
    padding-top: 20px;
    color:#333;
    overflow: hidden;
    font-weight: bold;
}
.pro_li .ul li a .b p{
    display: block;
    font-size: 14px;
    padding-top: 7px;
    line-height: 2;
    color: #666;
    -webkit-transition: all 0.1s ease;
    transition: all 0.1s ease;
    word-wrap: break-word;
    word-break: break-all;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    font-weight: normal;
    font-style: normal;
}
.pro_li .ul.f2 li a{
  height: 265px;
  padding: 10px;
  position: relative;
  display: block;
    background: #fff;
    border-radius: 5px;
    -webkit-transition: all 0.1s ease;
    transition: all 0.1s ease;
}
.pro_li.last,.pro_li.news {
    padding-bottom: 80px;
}
.line1{
	display: inline-block;
white-space: nowrap;
width: 100%;
overflow: hidden;
text-overflow:ellipsis;
}
.pro_li .ul.f2 li a i{
  position: absolute;
  right: 30px;
  bottom: 10px;
}
.pro_li .ul.f2 li a i svg{
  width: 30px;fill: #ccc;
}
.pro_li .ul.f2 li a:hover svg{
  width: 30px;fill: #fff;
}

.pro_li .ul.f2 li .img{
  float: left;
  width: 46%;
  margin-right: 4%;
}
.pro_li.last .ul li, .po-other ul li {
    float: left;
    margin-bottom: 40px;
    width: 24%;
    margin: 0.5%;
}
.pro_li.news .ul li{
  width:50%;
  margin:0;
}
.pro_li li a .tit {
    width: 80%;
    float: left;
    font-size:16px;
}
.pro_li li a .date {
    width: 15%;
    float: right;
    color: #666;
    font-size: 15px;
    font-weight: normal;
    margin-top:10px;
}
.pro_li.news .ul.f2 li a {
    height: auto;
    font-size: 16px;
    color: #333;
    font-weight: 600;
    padding-bottom:35px;
    border-bottom:1px dashed #e5e5e5;
}