.about {height: 475px;}
.about .title {height: 170px;}
.about .title h2 {margin-top: 100px;margin-left: auto;margin-right: auto;padding-top: 24px;width: 500px;height: 77px;font-size: 30px;background: url(../images/about-title-bg.png);}
.about .title h3 {margin-top: 20px;font-size: 18px;}
.about .content {height: 430px;width: 100%;}
.about .content ul {margin-top: 30px;}
.about .content ul li {float: left;width: 25%;}
.about .content ul li a {position: relative;margin-top: 26px;margin-left: auto;margin-right: auto;padding-top: 180px;padding-left: 38px;padding-right: 38px;width: 240px;height: 350px;cursor: default;background: no-repeat center 50px;}
.about .content ul li a:hover {color: #3158a7;background-color: #fff;box-shadow: 0 0 6px #3158a7;}
.about .content ul li a h4 {font-size: 20px;}
.about .content ul li a p {margin-top: 30px;font-size: 15px;}
.about .content ul .abyoushi1 {background-image: url(../images/quyuyoushi.png);}
.about .content ul .abyoushi1:hover {background-image: url(../images/quyuyoushi-h.png);}
.about .content ul .abyoushi2 {background-image: url(../images/yitihuafuwu.png);}
.about .content ul .abyoushi2:hover {background-image: url(../images/yitihuafuwu-h.png);}
.about .content ul .abyoushi3 {background-image: url(../images/chaodacangku.png);}
.about .content ul .abyoushi3:hover {background-image: url(../images/chaodacangku-h.png);}
.about .content ul .abyoushi4 {background-image: url(../images/wufengduijie.png);}
.about .content ul .abyoushi5:hover {background-image: url(../images/wufengduijie-h.png);}
.intro { padding-bottom:80px; background: #f8f8f8;}
.intro .container {position: relative;background: url('../images/intro-bg.jpg') no-repeat;/* ie8 hack */}
.intro .title {margin-top: 110px;}
.intro .title h2 {margin-left: auto;margin-right: auto;padding-top: 24px;height: 79px;font-size: 30px;width: 500px;background: url(../images/intro-title-bg.png) no-repeat;}
.intro .detail {margin-top: 40px;font-size: 18px;line-height: 40px;}
.intro .detail p {text-align: left;text-indent: 2em;font-size: 18px;line-height: 40px;}
.intro .detail ul {margin-top: 30px;margin-left: -58px;}
.intro .detail ul li {float: left;width: 25%;padding-right: 26px;text-align: right;}
.youshi {overflow: hidden;/* ie8 hack */}
.youshi .title h2 {margin-top: 100px;margin-left: auto;margin-right: auto;padding-top: 24px;width: 500px;height: 79px;font-size: 30px;text-indent: -0.2em;background: url(../images/contact-us-title-bg.png) no-repeat;}
.youshi .title h3 {margin-top: 20px;font-size: 18px;}
.youshi .detail {text-align: left;}
.youshi .detail ul {margin-top: 56px;}
.youshi .detail ul li {float: left; margin-bottom: 40px; width: 50%;font-size: 18px;line-height: 30px;}
.youshi .detail ul li img{ width: 500px; height: 320px;  }
.youshi .detail ul li h4 {font-size: 24px;line-height: 60px;color: #3158a7;}
.youshi .detail ul .quyu {padding-top: 90px;}
.youshi .detail ul .duijie p {text-align: justify;float: right;width: 288px;}
.youshi .detail .ta-r {text-align: right;}
.youshi .detail .opp {padding: 0 4px;background-color: #3158a7;color: #fff;}
.rongyu { padding-bottom:60px; background: #3158a7 url(../images/rongyu-bg.png);}
.rongyu .title {margin-top:60px;height: 100px;}
.rongyu .title h2 {margin-left: auto; color: #fff; margin-right: auto;padding-top: 20px;width: 500px;height: 78px;font-size: 30px;background: url(../images/rongyu-title-bg.png) no-repeat;}
.rongyu .detail {margin-top:40px;}
.rongyu .detail ul {margin-left: auto;margin-right: auto;width: 1160px;}
.rongyu .detail ul li {float: left;margin-bottom: 60px;width: 25%;}
.rongyu .detail ul li img {width:260px;height:200px;}