.contact_us {
    /*width: 945px;*/
    margin: 0 auto;
}
.city {
    overflow: hidden;
    zoom: 1;
    padding-top: 30px;
}
.cont_way {
    width: 248px;
    border: 1px #CCCCCC solid;
    padding: 15px 20px;
    background: #F8FBF8;
    float: left;
}
.cont_way h3 {
    font-size: 18px;
    color: #4E0077;
    font-weight: normal;
    /*width: 146px;*/
    border-bottom: 2px #8E719C solid;
    padding-bottom: 8px;
}
.cont_way .hot_line {
    background: url(../images/cont_li.png) repeat-x;
    height: 38px;
    line-height: 38px;
}
.cont_way ul li {
    line-height: 38px;
    font-size: 12px;
    border-top: 1px #DCE1DC solid;
    clear: both;
}

.btnBuy{
                display: block;
                background: #E60012;
                color: #fff;
                width: 190px;
                height: 50px;
                text-align: center;
                line-height: 50px;
                font-size: 20px;
                margin-top: 20px;
            }