.case_box {height: auto;
}
.case_box h3 {
    color: #081232;
    font-weight: normal;
    font-size: 42px;
    padding-top: 80px;
    padding-bottom: 60px;
    text-align: center;
}
.case_box .category ul {

    padding-bottom: 0px;background: #eeeef2;
    display: block;
    height: auto;
    overflow: hidden;
}
.case_box .category ul li {
    float: left;
    font-size: 16px;
    text-align: center;
    width: 25%;
    height: 36px;
    line-height: 36px;
    color: #333;
    cursor: pointer;
}
.case_box .category ul li.active {
    color: #fff;
    background: #cc1414;
}
.case_box .content {
    padding:0 1%;
}
.case_box .content .cont {
    font-size: 16px;
    line-height: 32px;
 
    color: #333;

    display: none;
}


.case_box .content .cont img{
   width:100%;
}
.case_box .content .cont.active {
    display: block;
    
}
.case_box .content .cont img.bg {
    position: absolute;border: 1px solid #E3E3E3;
    right: 0;
    top: 0;
}
.case_box .content .cont .info {
    position: absolute;
    width: 520px;
    height: 340px;
    background: #fff;
    box-shadow: 0px 0px 70px rgba(157, 179, 208, 0.4);
    left: 0;
    top: 120px;
    padding: 50px 40px 0;
    border-radius: 10px;
}
.case_box .content .cont .info .title .logo {
    float: left;
    padding-right: 25px;
}
.case_box .content .cont .info .title:after {
    content: "";
    display: block;
    width: 0;
    height: 0;
    clear: both;
}
.case_box .content .cont .info .title h4 {
    float: left;
    padding-top: 30px;
    font-size: 24px;
    color: #081232;
}
.case_box .content .cont  p {

    font-size: 16px;
    line-height: 32px;
 
    color: #333;
}