.inner_pro{width:100%; min-width:1200px; position:relative; margin:0 auto;}

.pro_abody{width:100%; position:relative; margin:0 auto; overflow:hidden; margin-top:-200px;}

.ip_left{width:699px; height:396px; overflow: hidden; position:absolute; top:50%; left:50px; margin-top:-168px;}

.ip_left img{z-index:3; display:block;}

.ip_left1{width:699px; height:396px; overflow: hidden; position:absolute; top:50%; left:0; margin-top:-198px;}

.ip_right{width:400px; height:80px; position:absolute; top:50%; margin-top:-40px; left:800px; font-size:30px; display:inline-block; vertical-align:middle; line-height:40px;}

.pro_video{width: 699px; height: 396px; border:none; position:absolute; top:0; left:0; z-index:2; display:none; background:#000;}
	
.pro_fan{width:100%; position:absolute; top:0; left:0; z-index:-1; filter:alpha(opacity=70); opacity:0.7;}