body {
    background-color: #f0f0f0;
}

.banner {
    height: 15em;
    border-bottom: 1px solid #e0e0e0;
    background: url("../images/drp/drpbg.jpg") no-repeat center center;
    background-size: cover;
}

.subnav li.cur {
    width: 6em;
}

    .subnav li.cur .tx {
        width: 6em;
        text-align: center;
    }

.containpart:not([id="contain_gaishu"]) .title {
    font-size: 1.2em;
    color: #ff6a00;
    margin: 1em 0 1em 0;
    text-align: left;
}

.containpart:not([id="contain_gaishu"]) .contain > li {
    margin-bottom: 1em;
    line-height: 1.5em;
}

.containpart:not([id="contain_gaishu"]) .ico {
    height: 10em;
    margin: 0.5em;
}

#contain_gaishu .ico {
    padding: 1em;
    border: 1px solid #e0e0e0;
    background: url("../images/drp/pc0.jpg") no-repeat center center content-box;
    background-size: contain;
}

.partimgs {
    display: block;
    overflow: hidden;
    width: 100%;        
}

.parttxt {
    padding:1em;
}

    .parttxt p {
        margin: 10px 0px;
        text-indent: 2em;
        line-height: 1.5em;
        font-size: 1.2em;
    }

#contain_tedain1 .partimgs {    
    height: 8em;
    background: url("../images/drp/c1.jpg") no-repeat center top;        
    background-size:contain;
    margin-top:2em;
}

#contain_tedain2 {
    padding-bottom: 1em;
}

#contain_tedain2 .partimgs {    
    height: 30em;
    background: url("../images/drp/pc3.jpg") no-repeat left top;   
    background-size:contain;     
}

#contain_tedain3 {
    padding-bottom: 1em;
}

#contain_tedain3 .partimgs {    
    height: 30em;
    background: url("../images/drp/pc4.jpg") no-repeat left top;  
    background-size:contain;      
}

#contain_tedain4 {
    padding-bottom: 1em;
}

#contain_tedain4 .partimgs {    
    height: 30em;
    background: url("../images/drp/pc5.jpg") no-repeat left top;   
    background-size:contain;     
}