@charset "UTF-8";

/* 背景图 */

.back {
    background: url(../img/Case.png) no-repeat center;
}


/* 内容区 */

.con {
    width: 100%;
    padding: 60px 0;
}

.con .case h2 {
    display: inline-block;
    font-size: 34px;
    font-weight: bold;
    color: #000000;
    height: 70px;
    line-height: 70px;
    border-bottom: 1px solid #ff0000;
}

.con .case p {
    margin-top: 30px;
    font-size: 16px;
    color: #404040;
    line-height: 35px;
}

.con .case ul {
    padding: 30px 0;
}

.con .case ul li {
    display: inline-block;
    float: left;
    width: 360px;
    margin-left: 30px;
    margin-top: 30px;
}

.con .case ul li a {
    display: block;
    position: relative;
    overflow: hidden;
}

.con .case ul li a div img {
    display: block;
    width: 100%;
}

.con .case ul li a p {
    position: absolute;
    width: 100%;
    height: 60px;
    top: 50%;
    left: 0;
    margin-top: -30px;
    z-index: 10;
    display: none;
}

.con .case ul li a p.on {
    display: block;
}

.con .case ul li a p span {
    display: block;
    width: 360px;
    font-size: 18px;
    text-align: center;
    color: #fff;
}

.con .case ul li a div.tran {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    /* Firefox */
    -webkit-box-sizing: border-box;
    /* Safari */
    opacity: 0.5;
    filter: alpha(opacity=50);
    /* IE */
    -moz-opacity: 0.5;
    /* 老版Mozilla */
    -khtml-opacity: 0.5;
    /* 老版Safari */
    border-width: 0px;
    border-style: solid;
    border-color: #333333;
}