.photo-wall{
    margin-top: 40px;
    margin-bottom: 40px;
}
.photo-wall .both-ends{
    float: left;
    width: 254px;
}
.photo-wall .middle{
    float: left;
    width: 502px;
    margin:0 15px;
}
.photo-wall .middle .middle-content{
    padding-top: 15px;
    padding-bottom: 15px;
}
.photo-wall .item{
    float: left;
    width: 157px;
    margin-right: 15px;
}
.middle .middle-top .item:last-child,
.middle .middle-bottom .item:last-child{
    margin-right:0;
}

.reveal-content p{
    margin-top: 40px;
    line-height: 40px;
    text-indent: 2.2em;
    font-size: 15px;
    color: #595757;
    text-align: justify;
}
.green-reveal-banner{
    margin-top: 20px;
    margin-bottom: 20px;
    padding: 30px;
    background: #ffffff;
}
.green-wrapper{
    color: #595757;
}
.green-wrapper .green-title{
    padding-left: 32px;
    background:url("../images/reveal/round-icon.png") no-repeat left center;
    font-size: 18px;
    margin-bottom: 50px;
}
.green-content .green-item {
    float: left;
    display: block;
    width: 490px;
    margin-right: 60px;
    margin-bottom: 60px;
}
.green-content .green-item:nth-child(2n){
    margin-right:0;
}
.green-item .title{
    font-size: 16px;
    line-height: 16px;
    margin-bottom: 20px;
}
.green-item .title .square{
    float: left;
    width: 8px;
    height: 8px;
    margin-top: 4px;
    margin-right: 24px;
    background:#50a8b4;
}
.green-item .content{
    line-height: 30px;
    font-size: 14px;
    min-height: 120px !important;
}