#about{background:#f1f1f1}#about .main{width:1200px;margin:0 auto;padding-bottom:40px;background:#fff}#about .main .banner{width:1200px}#about .main .banner img{display:block;width:100%}#about .main .dec{padding:75px 75px 180px;background:#fff}#about .main .dec h2{line-height:40px;font-size:28px;color:#333;margin-bottom:20px}#about .main .dec p{line-height:35px;font-size:16px;color:#757575}#about .main .compony{line-height:45px;text-align:center;font-size:22px;color:#000;opacity:.3}#about .main .compony .copy{height:30px;line-height:30px}#about .main .compony .copy a{color:#000;font-size:16px}