@charset "utf-8";




#wrapper										{position:absolute; width:986px; height:574px; left:-490px; top:0; padding:13px; margin:0 50%;}
#wrapper:after								{content:""; display:block; clear:both;}

#container										{position:relative; float:left; width:986px; height:503px; background:#FFF;margin-top:79px}
#action											{position:relative; float:left; width:986px; height:503px; background:#FFF;margin-top:79px}



header											{position:absolute; width:986px; height:91px; left:0; top:0; z-index:100;}
header ul										{float:left; position:relative; height:80px;width:427px; }
header li										{float:left;}
header .icon									{width:48px; height:89px; text-indent:-9999px; background:url("../image/inc/title_icon.png") right no-repeat;margin-left:13px;}
header .course								{position:absolute; left:76px; top:16px; font:15px nbgM; color:#fffd3c; line-height:20px;}
header .chpter								{font:26px nbgM; color:#fff; line-height:30px; padding:38px 0 0 13px;font-weight:bold;}


header dl										{float:right; width:31px; height:31px; padding-top:25px;}
header dt										{display:none;}
header dd										{float:left; width:31px; height:31px; padding-right:5px;}
header a										{display:block; overflow:hidden; width:31px; height:31px; text-indent:-9999px;}
header .type-1 a								{background:url("../image/inc/btn_close_01.png") no-repeat;}