.main{
    width: 100%;
    min-width: 1200px;
    height: auto;
    background: url("back.png") no-repeat top center;
}

.center{
    width: 1200px;
    margin: 0 auto;
}
.top{
    width: 1200px;
    height: 200px;
    padding-top: 70px;
    box-sizing: border-box;
}
.logo{
    width: 560px;
    height: 90px;
    float: left;
}


.search{
    width: 380px;
    height: 65px;
    float: right;
}



.bot{
    width: 1200px;
    padding: 20px;
    box-sizing: border-box;
    margin: 0 auto;
    background-color: #fff;

}

.banner{
    margin-bottom: 20px;
}

.lm_one_tit{
    width: 100%;
    height: 50px;
    border-bottom: 2px solid #f39800;
    line-height: 50px;
    font-size:20px;
    color: #FFFFFF;
    margin-bottom: 20px;
}

.lm_one_tit span{

    background-color: #f39800;
    padding: 13px 30px;
    box-sizing: border-box;
}



.lm_one_list li{
    height: 40px;
    line-height: 40px;
    font-size: 16px;

}

.lm_one_list{
    margin-bottom: 20px;
}
.lm_one_list li i{
    float: left;
    width: 13px;
    height: 13px;
    margin-top: 15px;
    margin-right: 5px;
    background-size: 12px 8px;
    background: url("dian.png") no-repeat;

}
.lm_one_list li span{
    float: right;
    font-size: 14px;
    color: #999999;
}

.lm_one_list li:hover a{
    color: #f39800;
}