.ser-title{
    width: 100%;
    height: 24px;
    padding: 27px 0;
    background-color: #f7f8f8;
}
.ser-title .warp{
    width: 1200px;
    margin: 0 auto;
}
.ser-title .warp a{
    display: inline-block;
    font-size: 13px;
    color: #b5b5b6;
    line-height: 24px;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    cursor: pointer;
}
.ser-title .warp a span{
    padding: 0 10px;
}
.ser-title .warp a:hover{
    color: #000;
}
.map-box{
    width: 1200px;
    margin: 0 auto;
    padding-top: 37px;
    min-height: 600px;
}
.map-box ul li{
    float: left;
    width:185px;
}
.map-box ul .last{
    width: 80px;
}
.map-box ul li a{
    display:block;
    cursor: pointer;
}
.map-box ul li .tit{
    font-size: 15px;
    line-height: 26px;
    margin-bottom: 10px;
    color: #2f201b
}
.map-box ul li .tit a{color: #2f201b;}

.map-box ul li .tit.on{
    margin-top: 28px;
}

.map-box ul li .tt{
    font-size: 14px;
    line-height: 24px;
    color: #6c6a6a;
}

.map-box ul li .tt a{
    color: #6c6a6a;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}
.map-box ul li .tt a:hover{
    color: #000;
}

.chai-list{
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    padding: 40px 0 240px;
}
.chai-list ul{
    width: 1248px;
}
.chai-list ul li{
    width: 160px;
    float: left;
    height: 72px;
    margin:60px 48px 0 0;
}
.chai-list ul li a{
    display: block;
    width: 100%;
    height: 100%;
    cursor: pointer;
}
.chai-list ul li a img{
    display: block;
    width: 100%;
}