.channel-nav { width:970px; height:33px; overflow:hidden; margin:0 auto 8px auto; background:url(../Image/3.png) no-repeat; padding:1px 2px 3px 2px; position:relative; }
.channel-nav ul { width:960px; height:33px; line-height:33px; font-size:14px; overflow:hidden; position:absolute; top:1px; left:4px; text-align:left; }
.channel-nav li { height:33px; overflow:hidden; float:left; padding-left:2px; background:url(../Image/3.png) no-repeat 0 -40px; position:relative; left:-2px; text-align:left; }
.channel-nav li a { float:left; padding:0 16px; color:#fff; text-align:left; }
.channel-nav li a:hover, .channel-nav li.selected a { text-decoration:none;background:url(../Image/3.png) no-repeat 50% -40px; }