/*关于我们*/
	.about{
		width: 800px;
		margin: 0 auto;
		line-height: 200%;
		padding-bottom: 60px;
	}
	.about p{
		color:#888888;
		margin-bottom:30px;
	}
	.about_vision{
		background: url(../images/pic_jj.png) no-repeat;
		color: #fff;
		line-height: 200%;
		padding-bottom: 60px;
	}
	.about_vision h1{
		color: #fff;
	}
	.about_vision .text_box{
		width: 800px;
		margin: 0 auto;
	}
	@media all and (max-width:1024px)
	{
	.about{
		width: 90%;
	}
	.about_vision{
		background: url(../images/pic_jj.png) no-repeat center;
		background-size: auto 100%;
	}
	.about_vision .text_box{
		width: 90%;
	}
	}
/*关于我们*/