body{background: #ebebeb;}
.list_r_m{
    padding: 30px 50px 0 20px;
}
.list_r_t{
    height: 66px;
    color: #b29652;
    line-height: 68px;
    border-bottom: 1px solid #b2b2b2;
    font-size: 30px;
}
.introduce {
    margin-bottom: 30px;
}
.introduce .top_title{
    height: 80px;
    line-height: 85px;
    font-size: 24px;
    color: #b29652;
}
.introduce p{
    font-size: 18px;
    line-height: 30px;
    color: #666;
}
.introduce p span{
    color: #b29652;
}
@media (max-width:750px){
body{background: #fff!important;}
.list_r_m{width: 100%;padding:0;padding-top: .4rem;}
.list_r_t{height: 2rem;line-height: 2rem;font-size: .8rem;margin-bottom: .4rem;text-indent: 1em;}
.introduce{padding:0 4%;}
.introduce .top_title{height: 2rem;line-height: 2rem;font-size: .7rem;}
.introduce p{font-size: .6rem;line-height: 1rem;}
.list_r{padding-bottom: 0;}
}
@media (min-width:751px) and (max-width:1023px){
.list_r_m{padding:20px 30px 0 10px;}
.list .container{max-width:1200px;}  
.list_r_t{height:48px;line-height: 48px;font-size:24px;margin-bottom: 20px;}
.introduce .top_title{height: 50px;line-height: 50px;font-size:18px;}
.introduce .big_wenzi{font-size: 18px;}
.introduce p{font-size: 14px;line-height: 26px;}
}
@media (min-width:1024px) and (max-width:1440px){
.list .container{max-width:1200px;}  
.list_r_t{height:58px;line-height: 58px;font-size:26px;}
.introduce .top_title{height: 66px;line-height: 66px;font-size: 20px;}
.introduce p{font-size: 16px;line-height: 26px;}



}