.caption {
    font-size: 20px;
    color: #474747;
}
.box {
    padding-top: 20px;
    width: 102%;
    margin-left: -1%;
}
.box .item   {
    border: 1px solid #cccccc;
    border-radius: 5px;
    width: 285px;
    height: 140px;
    float: left;
    margin-left: 15px;
    margin-bottom: 15px;
    -webkit-transition: all 0.2s ease;
    transition: all 0.2s ease;
}
.box .item:hover{
    background: #0081db;
    border-color: #0081db; 
}
.box .item:hover .inner-box a{
    color: #fff;
}
.box .item .h2 {
    font-size: 18px;
    color: #0081db;
    background: url(../images/jiantour.png) no-repeat right 2px;
    border-bottom: 1px solid #dddddd;
    padding-bottom: 18px;
    margin: 0;
}
.box .item .h2 a {
    color: inherit;
    display: block;
}
.box .item:hover .h2{
    color: #fff;
    background-image: url(../images/jiantour1.png);
    border-color: #fff;
}
.box .item .inner-box{
    padding: 8px 0;
    padding-bottom: 0;
}
.box .item .inner-box a{
    display: block;
    width: 33.3333%;
    float: left;
    font-size: 14px;
    color: #474747;
    padding: 6px 0;
}
.box .item .inner-box a:hover{
    opacity: 0.5;
}

.box .item .inner{
    display: block;
    padding: 18px 20px;
}