.ajax_loader {
  background: url(/img/ajax-loader.gif) no-repeat center center;
}

.bt1_n {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt1_n.png)
}

.bt1_n:hover {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt1_u.png)
}

.bt1_u {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt1_u.png)
}

.btz_n {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/btz_n.png)
}

.btz_n:hover {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/btz_u.png)
}

.btz_u {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/btz_u.png)
}

.bt2_n {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt2_n.png)
}

.bt2_n:hover {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt2_u.png)
}

.bt2_u {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt2_u.png)
}

.bt3_n {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt3_n.png)
}

.bt3_n:hover {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt3_u.png)
}

.bt3_u {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt3_u.png)
}

.bt4_n {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt4_n.png)
}

.bt4_n:hover {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt4_u.png)
}

.bt4_u {
	display:block;
  	width:  181px;
  	height: 40px;
    background: url(/img/bt4_u.png)
}

.bt_nxt {
	display:block;
  	width:  20px;
  	height: 171px;
    background: url(/img/nxtbtn_n.png)
}

.bt_nxt:hover {
	display:block;
  	width:  20px;
  	height: 171px;
    background: url(/img/nxtbtn_u.png)
}

.bt_prv {
	display:block;
  	width:  20px;
  	height: 171px;
    background: url(/img/prevbtn_n.png)
}

.bt_prv:hover {
	display:block;
  	width:  20px;
  	height: 171px;
    background: url(/img/prevbtn_u.png)
}

.vip_slide {

}

ul.main_menu_ul{
	margin:0;
	padding:0;
}

li.main_menu_li{
    display:block;
	width:184px;
	height:35px;
	float:left;
 	text-align:left;
	overflow:hidden;
    background: url(/img/bg_menu.png)
}