.content{
    width:100%;
    height:100%;
    padding-top:35px;
    /*text-align: center;*/
    margin-bottom: 105px;
    /*margin:0 auto;*/
}
.commonWrap{
    display:block;
    width:1110px;
    margin:0 auto;
    text-align: center;
}
a:hover{
    text-decoration: none;
    color:#666;
}
/*标题*/
.commonTitle{
    margin-top:25px;
    text-align: center;
}
h3.title {
    color: #666666;
    font-size: 34px;
    text-align: center;
    font-weight: 500;
    line-height: 1.1;
}
h3.title span {
    display: block;     /*设置为块级元素会独占一行形成上下居中的效果*/
    font-size:34px;
    color: #666666;
    position: relative;   /*定位横线（当横线的父元素）*/
}
h3.title span:before, h3.title span:after {
    content: '';                 /*CSS伪类用法*/
    position: absolute;         /*定位背景横线的位置*/
    top: 52%;
    background: #b0aeaa;       /*宽和高做出来的背景横线*/
    width: 13%;
    height: 2px;
}
h3.title span:before{
    left: 25%;        /*调整背景横线的左右距离*/
}
h3.title span:after {
    right: 25%;
}
.content .intro{
    font-size:14px;
    color:#7b7b7b;
    letter-spacing: 1px;
    margin-top:29px;
}
.content .solutionCase{
    width:100%;
    margin-top:40px;
    overflow:hidden;
}
.solutionCase .caseWrap{
    width:30%;
    cursor: pointer;
    margin-bottom: 40px;
	margin-right:30px;
	float:left;
}
.solutionCase .caseWrap:nth-child(3n){
	margin-right:0;
}
.solutionImg{
    width:336px;
}
.caseWrap .sTxt{
    width:100%;
    height:70px;
    line-height: 70px;
    font-size:22px;
    color:#666666;
}