.main{width:1100px;background:#f6f6f6;margin:40px auto;overflow:hidden}
.conm{padding:20px 10px; font-size: 16px;}
.conm p{text-indent:2em}
.title {text-align:center;font-size:22px;margin:20px 0;}
.content{line-height: 24px;font-size: 14px;text-indent: 2em;float:right;padding:20px;}
.bottom{text-align:center;padding-top:100px;display:block;margin-top:100px;}
@media only screen and (max-width: 1000px)  {
	.main{width:100%;margin:10px auto;}
}