.content {
    background: #00439a url(/WebUI/StormExp/images/strom_bg.png) no-repeat center;
}
.contents-info {
    margin: 0 auto;
    padding-left: 650px;
    margin-top: 60px;
    overflow: hidden;
    padding-bottom: 126px;
}
.contents {
    overflow: hidden;
    width: 1540px;
    margin: 0 auto;
    min-height: 936px;
}

.classify-box {
    margin-top: 60px;
}
.classify-but {
    width: 190px;
    height: 90px;
    border-radius: 20px;
    float: left;
    text-align: center;
    line-height: 90px;
    font-size: 24px;
    color: #ffffff;
    margin-right: 10px;
    cursor:pointer;
}
.classify-but-fa {
    background: #faa100;
}
.classify-but-bf {
    background: #23bfcd;
}

.classify-child{width:190px;height:140px;float:left;margin-right:10px;margin-bottom:10px;}
.classify-child-1 {
    background: url(/WebUI/StormExp/images/classify/1.png) no-repeat;
}
.classify-child-2 {
    background: url(/WebUI/StormExp/images/classify/2.png) no-repeat;
}
.classify-child-3 {
    background: url(/WebUI/StormExp/images/classify/3.png) no-repeat;
}
.classify-child-4 {
    background: url(/WebUI/StormExp/images/classify/4.png) no-repeat;
}
.classify-child-5 {
    background: url(/WebUI/StormExp/images/classify/5.png) no-repeat;
}
.classify-child-6 {
    background: url(/WebUI/StormExp/images/classify/6.png) no-repeat;
}
.classify-child-7 {
    background: url(/WebUI/StormExp/images/classify/7.png) no-repeat;
}
.classify-child-8 {
    background: url(/WebUI/StormExp/images/classify/8.png) no-repeat;
}
.classify-child-9 {
    background: url(/WebUI/StormExp/images/classify/9.png) no-repeat;
}
.classify-child-10 {
    background: url(/WebUI/StormExp/images/classify/10.png) no-repeat;
}
.classify-child-11 {
    background: url(/WebUI/StormExp/images/classify/11.png) no-repeat;
}
.classify-child-12 {
    background: url(/WebUI/StormExp/images/classify/12.png) no-repeat;
}
.classify-child-13 {
    background: url(/WebUI/StormExp/images/classify/13.png) no-repeat;
}

.science-child-1 {
    background: url(/WebUI/StormExp/images/science/1.png) no-repeat;
}

.science-child-2 {
    background: url(/WebUI/StormExp/images/science/2.png) no-repeat;
}

.science-child-3 {
    background: url(/WebUI/StormExp/images/science/3.png) no-repeat;
}

.science-child-4 {
    background: url(/WebUI/StormExp/images/science/4.png) no-repeat;
}

.science-child-5 {
    background: url(/WebUI/StormExp/images/science/5.png) no-repeat;
}

.science-child-6 {
    background: url(/WebUI/StormExp/images/science/6.png) no-repeat;
}

.science-child-7 {
    background: url(/WebUI/StormExp/images/science/7.png) no-repeat;
}

.science-child-8 {
    background: url(/WebUI/StormExp/images/science/8.png) no-repeat;
}

.science-child-9 {
    background: url(/WebUI/StormExp/images/science/9.png) no-repeat;
}

.science-child-10 {
    background: url(/WebUI/StormExp/images/science/10.png) no-repeat;
}

.science-child-11 {
    background: url(/WebUI/StormExp/images/science/11.png) no-repeat;
}

.science-child-12 {
    background: url(/WebUI/StormExp/images/science/12.png) no-repeat;
}

.science-child-13 {
    background: url(/WebUI/StormExp/images/science/13.png) no-repeat;
}