.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0
}
.con_image {
    width: 1278px;
    height: 70px;
    background: url("../../../../assets/images/bg_01.png") no-repeat;
    background-size: cover;  
    margin: 0 0 0 -15px;
    padding-top: 195px;
}
.con_image .sit_map {
    font-size: 44px;
    font-weight: 100;
    margin-left: 275px;
}
.map_nav {
    height: 56px;
    background-color: #f2f3f5;
    font-size: 16px;
    padding-left: 40px;
    line-height: 56px;
}
.map_nav i {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-right: 1px solid gray;
    border-bottom: 1px solid gray;
    transform: rotate(-40deg);
    margin-right: 7px;
}
.map_list {
    width: 1088px;
    margin: 0 auto;
    padding: 40px 0 90px 190px;
}
.map_tit h4{
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 20px;
}
.con_item {
    margin-top: 100px;
}
.con_item h3 {
    font-size: 20px;
    margin-bottom: 16px;   
}
.con_item h3 a {
    color: #333;
    transition: color .3s linear;
}
.con_item li {
    margin-right: 80px;
    margin-bottom: 14px;   
}
@media screen and (max-width:767px){
    .con_item li {
        float: none;  
    }
}
@media screen and (min-width:768px){
    .con_item li {
        float: left;  
    }
}
.con_item li a {
    color: #5e6267;
    transition: color .3s linear;
}