.about-right,body{-webkit-box-sizing:border-box}.banner,.main,body{min-width:1200px}.about-main,.main{position:relative}body{background-color:#edf2f6;box-sizing:border-box;padding-top:90px}.main{overflow:hidden}.banner{width:100%;height:90px;background-image:url(../img/about/ic_banner.jpg);background-repeat:no-repeat;background-position:center}.about-main{width:1200px;margin:50px auto}.about-left{position:absolute;top:0;left:50px}.about-left ul{width:90px;height:400px;font-size:15px;color:#5a5a5b}.about-left li{position:relative;font-family:"微软雅黑"}.about-left li a{text-decoration:none;color:#5a5a5b;display:block;height:16px;line-height:16px}.about-left ul .curMenu .iconLi,.about-left ul .iconLi{position:absolute;top:0;right:-25px;display:inline-block;width:30px;height:20px}.about-left ul .curMenu a{color:#0078e4}.about-left ul .iconLi{background:url(../img/about/ic_aboutBtn.png) -253px -30px no-repeat;cursor:pointer}.about-left ul .curMenu .iconLi{background:url(../img/about/ic_aboutBtn.png) -222px -32px no-repeat}.hr_border{width:100%;height:25px;border-right:1px solid #a4a4a4;margin:5px auto}.about-right{width:100%;padding-left:130px;box-sizing:border-box}.aboutPaper{position:relative;width:951px;height:auto;left:40px}.about-content{width:100%;padding:40px 20px;-webkit-box-sizing:border-box;box-sizing:border-box;min-height:420px;background-color:#fff;-webkit-box-shadow:0 0 5px #e5e5e5;box-shadow:0 0 5px #e5e5e5}.about-content1 h3{line-height:50px;font-size:20px;font-weight:700}.about-content1 p{margin-bottom:20px;line-height:30px;font-size:18px;text-indent:36px}.about-er{position:absolute;top:70px;right:100px;width:188px;height:188px;background-image:url(../img/ic_er.jpg);background-repeat:no-repeat;background-position:center;background-size:188px}