.id-foot{
    overflow: hidden;
}
.id-foot-link{
    padding-top: 10px;
    width: 1170px;
    margin: auto;
    overflow: hidden;
    text-align: center;
    font-size: 0;
}
.id-foot-link select{
    display: inline-block;
    margin: 10px 10px;
    padding: 4px 0;
    width: 256px;
}
.id-bottom{
    padding-bottom: 30px;
    background: #d7d7d7;
    overflow: hidden;
}
.id-bottom .content{
    width: 1170px;
    margin: auto;
    overflow: hidden;
}
.id-bottom .content .wb{
    float:left;
    margin-top:25px;
    margin-left:50px;
}

.id-bottom .content .wb img{
    width:90px;
    border:none;
}

.id-bottom .content .wb a span{
    color:#000;
    text-align:center;
    display:block;
}

.id-bottom .content .dz{
    float: left;
    margin-left: 20px;
    margin-top: 28px;
}
.id-bottom .content .dz img{
    display: block;
}

.id-bottom .content .zc {
    float: left;
    margin-left: 20px;
    margin-top: 40px;
}

.id-bottom .content .zc img{
    float: left;
    margin-left: 20px;
    margin-top: 39px;
}
.id-bottom .content .text{
    line-height: 26px;
    color: #7b7b7b;
    float: left;
    width: 550px;
    font-size: 12px;
    margin-top: 35px;
    margin-left: 28px;
    text-align:center;
}