@charset "utf-8";
/*广告*/
.ad_closed{width:16px;height:16px;line-height:16px;text-align:center;background:#f00;color:#fff;position:absolute;top:0;right:0;cursor:pointer;}

/*弹出广告*/
#popup{position:fixed;top:50%;left:50%;z-index:9999;}
#ad_shadow{width:100%;background:#000;position:fixed;top:0;left:0;z-index:9000;opacity:0.4;filter:alpha(opacity=40);}

/*漂浮广告*/
.pfad {position:absolute;z-index:9999;}

/*左侧门帘*/
#hangL{position:absolute;left:0;z-index:9999;}

/*右侧门帘*/
#hangR{position:absolute;right:0;z-index:9999;}

/*拉屏广告*/
#bigScreen{position:relative;left:50%;top:0;height:0;overflow:hidden;}
#bigScreen .ad_closed{top:10px;}

/*多个相同类型广告*/
#ad1{position:absolute;z-index:9999;}
#ad1 .a1 { margin-bottom:5px; }
#ad1 .a1:last-child { margin-bottom:0; }

#hangL .a1 { margin-bottom:5px; }
#hangL .a1:last-child { margin-bottom:0; }

#hangR .a1 { margin-bottom:5px; }
#hangR .a1:last-child { margin-bottom:0; }

@media only screen and (max-width:750px){
	#ad1{position: static !important;width: 100% !important;height: auto !important;}
	#ad1 img{max-width: 100%;height: auto !important;}
	.ad_closed{display: none !important;}
}