body{position: relative;overflow-x:hidden}
/* couplet */
.atm_couplet_left,.atm_couplet_right{position:fixed;left:0;top:60px;z-index:1000}
.atm_couplet_left_close,.atm_couplet_right_close{position:fixed;left:0;top:40px;z-index:1000;background:#fff;font:14px/20px "microsoft yahei";color:red;display:block;width:40px;height:20px;text-align:center;cursor: pointer}
.atm_couplet_right_close,.atm_couplet_right{right:0;left:auto;}
/* mount */
.mount{width:100%;position:relative;overflow:hidden;display:none}
.mount a,.atm_bottom_pic a{display:block;position:absolute;left:50%;top:0;}
.mount_close,.atm_bottom_pic_close{display:block;width:40px;height:40px;position:absolute;right:0;top:0;background:red;text-align:center;font:14px/40px "microsoft yahei";color:#fff;cursor: pointer;z-index:1000}
/* bottom center pic */
.atm_bottom_pic_bg{position: fixed;width:100%;z-index:1000;bottom:0;left:0}
.atm_bottom_pic{width:100%;overflow:hidden;position:relative;}
/* bottom right pic */
.atm_bottom_right{position: fixed;z-index:1000;bottom:0;right:0}
.atm_bottom_right_pic{width:100%;overflow:hidden;position:relative;}
/* random_pic */
.random_pic img{display:block;margin:0 auto;}
/* banner */
.atm_banner { width: 100%; height: auto; position: relative; overflow:hidden;z-index:0}
.atm_banner img{display:block;margin:0 auto;}
.atm_banner_box{position:absolute;top:0;left:50%;}
.atm_btns{width:1002px;position: absolute;height:81px;left:50%;top:50%;margin:-40px 0 0 -501px;}
.atm_btns .atm_prev,
.atm_btns .atm_next {width: 100px; height: 100px;/* float:left; */font:700 56px/70px "simsun";color:#fff;text-align:center;
	position: absolute;
	left: -10%;
	top: 0;
	background: url("/App/Home/Public/images/next_page_34.png") no-repeat left center;
}
.atm_btns .atm_next {float:right;background-position: right center;
	position: absolute;
	left:100%;
	top: 0;
}
/* float */
.floatPic .floatImg{z-index:100;background:none;position:absolute;display:none;}
.floatPic a{color:#000000; display:inline-block;text-decoration:none;}
.floatPic a img{border:0;}
.floatPic .floatPicClose{position:absolute; top:0; right:0;width:25px; height:25px; background-color:red;font:700 14px/25px "arial";color:#fff;text-align:center; cursor: pointer;}