/* ================================================================ 
This copyright notice must be kept untouched in the stylesheet at 
all times.

The original version of this stylesheet and the associated (x)html
is available at http://www.stunicholls.com/menu/pro_drop_1.html
Copyright (c) 2005-2007 Stu Nicholls. All rights reserved.
This stylesheet and the associated (x)html may be modified in any 
way to fit your requirements.
=================================================================== */

.preload1 {background: url(blank_over.gif);}
.preload2 {background: url(blank_overa.gif);}

#nav {
	padding:0;
	list-style:none;
	height:31px;
	position:relative;
	z-index:500;
	font-family:arial, verdana, sans-serif;
	background-image: url(hr4.gif);
	width: 994px;
	margin-top: 0;
	margin-right: auto;
	margin-bottom: 0;
	margin-left: auto;
}
#nav li.top {
	display:block;
	float:left;
	margin-bottom: 0px;
	padding-bottom: 0px;

}
#nav li a.top_link {
	display:block;
	float:left;
	height:28px;
	line-height:27px;
	color:#F9F9F9;
	text-decoration:none;
	font-size:13px;
	font-weight:bold;
	cursor:pointer;
	background: url(blank.gif);
	margin-bottom: 0px;
	padding-top: 0;
	padding-right: 0;
	padding-bottom: 0;
	padding-left: 12px;
}
#nav li a.top_link_2 {
	display:block;
	float:left;
	height:28px;
	line-height:31px;
	color:#F9F9F9;
	text-decoration:none;
	font-size:13px;
	font-weight:bold;
	cursor:pointer;
	background: url(blank.gif);
	margin-bottom: 0px;
	padding-top: 0;
	padding-right: 0px;
	padding-bottom: 0;
	padding-left: 220px;
}
#nav li a.top_link span {
	float:left;
	display:block;
	height:31px;
	background:url(blank.gif) right top;
	padding-top: 0;
	padding-right: 25px;
	padding-bottom: 0;
	padding-left: 18px;
}
#nav li a.top_link span.down {float:left; display:block; padding:0 25px 0 18px; height:31px; background:url(blanka.gif) no-repeat right top;}
#nav li a.top_link:hover {color:#fff; background: url(blank_over.gif) no-repeat; height:31px; font-size:13px;}
#nav li a.top_link:hover span {background:url(blank_over.gif) no-repeat right top; height:31px;}
#nav li a.top_link:hover span.down {background:url(blank_overa.gif) no-repeat right top;}

#nav li:hover > a.top_link {
	color:#fff;
	background: url(blank_over.gif) no-repeat;
	height: 31px;
	font-size: 13px;
}
#nav li:hover > a.top_link span {background:url(blank_over.gif) no-repeat right top; height: 31px;}
#nav li:hover > a.top_link span.down {background:url(blank_overa.gif) no-repeat right top;height: 31px;}

/* Default list styling */

#nav li:hover {position:relative; z-index:200;}

/* keep the 'next' level invisible by placing it off screen. */
#nav ul, 
#nav li:hover ul ul,
#nav li:hover ul li:hover ul ul,
#nav li:hover ul li:hover ul li:hover ul ul,
#nav li:hover ul li:hover ul li:hover ul li:hover ul ul
{position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;}

#nav li:hover ul.sub
{
	left:0;
	top:31px;
	background: #fff;
	border:1px solid #3a93d2;
	white-space:nowrap;
	width:160px;
	height:auto;
	z-index:300;
	padding: 3px;
	margin-bottom: 0px;
	margin-top: -3px;
}
#nav li:hover ul.sub li
{
	display:block;
	height:20px;
	position:relative;
	float:left;
	width:150px;
	font-weight:normal;
	margin-bottom: 2px;
}
#nav li:hover ul.sub li a
{display:block; font-size:12px; height:20px; width:160px; line-height:20px; text-indent:2px; color:#000; text-decoration:none;}
#nav li ul.sub li a.fly
{background:#fff url(arrow.gif) 120px 7px no-repeat;}
#nav li:hover ul.sub li a:hover 
{background:#3a93d2; color:#fff;}
#nav li:hover ul.sub li a.fly:hover
{background:#3a93d2 url(arrow_over.gif) 120px 8px no-repeat; color:#fff;}

#nav li:hover ul li:hover > a.fly {background:#3a93d2 url(arrow_over.gif) 120px 8px no-repeat; color:#fff;} 

#nav li:hover ul li:hover ul,
#nav li:hover ul li:hover ul li:hover ul,
#nav li:hover ul li:hover ul li:hover ul li:hover ul,
#nav li:hover ul li:hover ul li:hover ul li:hover ul li:hover ul
{left:125px; top:-4px; background: #fff; padding:3px; border:1px solid #3a93d2; white-space:nowrap; width:160px; z-index:400; height:auto;}





/* 红色的样式 */

#nav li.top2 {
	display:block;
	float:left;
	margin-bottom: 0px;
	padding-bottom: 0px;

}
#nav li a.top2_link {
	display:block;
	float:left;
	height:31px;
	line-height:27px;
	color:#F9F9F9;
	text-decoration:none;
	font-size:13px;
	font-weight:bold;
	cursor:pointer;
	background: url(blank2.gif);
	margin-bottom: 0px;
	padding-top: 0;
	padding-right: 0;
	padding-bottom: 0;
	padding-left: 12px;
}
#nav li a.top2_link span {
	float:left;
	display:block;
	height:31px;
	background:url(blanka2.gif) right top;
	padding-top: 0;
	padding-right: 25px;
	padding-bottom: 0;
	padding-left: 18px;
}
#nav li a.top2_link span.down2 {
	float:left;
	display:block;
	height:31px;
	background-image: url(blank2.gif);
	background-repeat: no-repeat;
	background-position: right top;
	padding-top: 0;
	padding-right: 15px;
	padding-bottom: 0;
	padding-left: 10px;
}
#nav li a.top2_link:hover {color:#fff; background: url(blank_over2.gif) no-repeat;}
#nav li a.top2_link:hover span {background:url(blank_over2.gif) no-repeat right top;}
#nav li a.top2_link:hover span.down2 {background:url(blank_over2.gif) no-repeat right top;}

#nav li:hover > a.top2_link {color:#fff; background: url(blank_over2.gif) no-repeat;}
#nav li:hover > a.top2_link span {background:url(blank_overa2.gif) no-repeat right top;}
#nav li:hover > a.top2_link span.down {background:url(blank_overa2.gif) no-repeat right top;}


/* 红色的样式 */

#s_b_s_1 {
	float: left;
	height: 30px;
	cursor:pointer
}
#s_b_s_2 {
	float: left;
	height: 30px;
	cursor:pointer
}
#bap {
	width: 150px;
	clear: both;
	float: none;
	padding-top: 2px;
	padding-bottom: 2px;
	margin-bottom: 3px;
	cursor:pointer
}
#s_b_s_2 a {
	cursor:pointer
}