.contact_con {
    width: 1000px;
    margin: 30px auto auto;
    overflow: auto;
}

.contact_left {
    float: left;
    display: inline;
    width: 218px;
    border: 1px solid #bcbcbc;
    /* border-bottom: none; */
    /*height: 216px;*/
    height: 172px;
}

.contact_left li {
    width: 100%;
    height: 43px;
    line-height: 43px;
    text-align: center;
    border-bottom: 1px solid #bcbcbc;
    background: #f6f6f6;
    cursor: pointer;
}
.contact_left li:hover {
    background: #ffffff;
    cursor: pointer;
}
.contact_left li.active {
    background: #ffffff;
}

.contact_left li a {
    color: #444444;
    font-size: 14px;
}
a {
    background-color: transparent;
}

.contact_rt {
    float: left;
    margin-left: 54px;
    width: 705px;
    /* min-height: 500px; */
    margin-bottom: 80px;
}

.contact_rt .nav-list{
    display: none;
}

.contact_rt .nav-list div{
    font-size: 14px;
    border-bottom: 1px solid #a6c1de;
    padding: 0px 0px 15px 10px;
    margin-bottom: 15px;
}

.nav-list p {
    text-indent: 2em;
    line-height: 25px;
    font-size: 13px;
    color: #444444;
}

p {
    margin: 0 0 10px;
}