.about{width: 1440px; margin:0 auto;background: url(../images/img19.png) no-repeat #F8FEFF;  padding-top: 100px; padding-bottom: 100px;}

.about .info{width:700px;margin:0 auto; background: rgba(255,255,255,0.5);box-shadow:0px 2px 17px 1px rgba(0,0,0,0.05);display: flex; justify-content: center;align-items: center;border-radius: 10px;}
.about .info ul{width:100%; padding-top: 50px;padding-bottom: 50px;}
.about .info ul li{width: 100%;display:flex;align-items:stretch;-webkit-align-items:stretch;flex-wrap:wrap; margin-bottom: 30px;}
.about .info ul li:last-child{margin-bottom: 0;}
.about .info ul li dl{display: flex; justify-content: flex-end;align-items: center;width: 40%;}
.about .info ul li dd{padding-left: 20px;display: flex; align-items: center;}
.about .info ul li dd img{display: block;}