.keyan_xia {
    width: 1200px;
    margin: 0 auto;
    text-align: left;
    overflow: hidden;
}

.ke_yi {
    width: 398px;
    float: left;
    /*margin: 0 35px 0 0;*/
    background: #f0f2f5;
    min-height: 500px;
    overflow: hidden;
}

.ke_xa {
    padding: 15px 20px 10px;
    width: 398px;
    float: left;
}

.ke_xa b {
    font-size: 21px;
    color: #333;
    line-height: 35px;
    padding: 10px 0 10px;
    font-weight: bold;
    display: block
}

.ke_xa p {
    font-size: 13px;
    color: #7a7a7a;
    line-height: 25px;
    padding: 0 0 30px;
}

.ke_xa a.more {
    float: left;
    display: block;
    font-size: 12px;
    color: #7a7a7a;
    background: url("../images/index/add_red.png") no-repeat 60px 10px;
    width: 100px;
    line-height: 30px;
}

.ke_xa a.more:hover {
    color: #cb0202;
    text-decoration: underline
}

.ke_er {
    width: 800px;
    float: right;
    margin: 0 auto;
    min-height: 500px;
}

.er_sha {
    width: 800px;
    height: 251px;
    float: left;
    margin: 0 0 17px;
    background: #f0f2f5;
    overflow: hidden;
}

.erxas {
    width: 400px;
    float: right;
    overflow: hidden
}

.er_xia {
    width: 800px;
    float: left;
    height: 232px;
    margin: 0 auto;
    background: #f0f2f5;
    overflow: hidden;
}

.xia_xa {
    width: 400px;
}

.xia_xa b {
    color: #333;
    padding-top: 20px;
}

.xia_xa p {
    color: #7a7a7a;
    font-size: 12px;
}

.xia_xa a.more {
    color: #FFF;
}

.xia_xa a.more:hover {
    color: #FFF;
    text-decoration: underline
}

.keyan_xia img {
    transition: 1s transform;
    -webkit-transition: 1s transform;
    -moz-transition: 1s transform;
}

.keyan_xia img:hover {
    transform: scale(1.2, 1.2);
}

.rf img {
    float: right;
}

.xiangm_xia {
    /*padding: 50px 0 65px;*/
    overflow: hidden;
    background: #FFF;
}

.xiangm_xia ul li {
    float: left;
    width: 356px;
    display: block;
    margin: 0 22px 20px;
    text-align: left;
    overflow: hidden
}

.xiangm_xia ul li a h3 {
    font-size: 19px;
    color: #323232;
    font-weight: normal;
    line-height: 25px;
    padding: 15px 0;
}

.xiangm_xia ul li a.tupian {
    width: 356px;
    height: 190px;
    display: block;
    overflow: hidden
}

.xiangm_xia ul li p {
    font-size: 12px;
    color: #78797a;
    line-height: 23px;
    height: 46px;
}

.xiangm_xia ul li a h3:hover {
    text-decoration: underline;
    color: #cb0202;
}

.xiangm_xia ul li img {
    display: table;
    transition: 1s transform;
    -webkit-transition: 1s transform;
    -moz-transition: 1s transform;
}

.xiangm_xia ul li img:hover {
    transform: scale(1.2, 1.2);
}