/* 内外边距通常让各个浏览器样式的表现位置不同 */


a img {
	border:none;
}
/* 要注意表单元素并不继续父级 font 的问题 */


input, select, textarea {
	font-size:100%;
}
/* 去掉各Table cell 的边距并让其边重合 */

table {
	border-collapse:collapse;
	border-spacing:0;
}
/* IE bug fixed: th 不继续 text-align*/

th {
	text-align:inherit;
}
/* 去除默认边框 */

fieldset, img, a img {
	border:0;
}
/* 去掉列表前的标识, li 会继承 */

ol, ul {
	list-style:none;
}
/* 对齐是排版最重要的因素, 别让什么都居中 */

caption, th {
	text-align:left;
}
/* 来自yahoo, 让标题都自定义 */

h1, h2, h3, h4, h5, h6 {
	font-size:100%;
	font-weight:500;
}
/* 默认显示下划线，保持页面简洁 */

ins, a {
	text-decoration:none;
}
/* 让链接在 hover 状态下显示下划线 */

a:hover {
	text-decoration:none;
	color:#ff9000
}
/* 清理浮动 */



/* 设置内联, 减少浮动带来的bug */

.fn-left, .fn-right {
	display:inline;
}
.fn-left {
	float:left;
}
.fn-right {
	float:right;
}
b {
	color:#666;
}
body {
	margin:0;
	padding:0;
}
.menu {
	/*background:url(../images/x.jpg) repeat-x;*/
	height:40px;
	line-height:40px;
	color:#ffffff;
	background-color:#373c64;
}
.navin {
	width:1080px;
	margin:0 auto;
}
.navul {
	list-style:none;
}
.navul li {
	line-height:40px;
	font-size:14px;
	text-align:center;
	background:url(../images/li_icon_02.jpg) right top no-repeat;
	_z-index:2000;
	float:left;
	width:107px;
	position:relative;
}
.navul li.single active {
	background:#0655C9!important
}
.navul li.single active a {
	color:#000;
}
.navul li.single a {
	color:#fff;
	font-size:16px;
}
.navul li.single:hover {
	z-index:5000!important;
	position:relative;
	top:1px;
}
.navul li a:hover {
	position:relative;
	top:1px;
}
.nav ol a:hover, .nav dt a:hover {
	color:#e6373c;
}
.navul a {
	color:#454545;
	font-weight:normal;
	display:block;
	float:none;
}
.navul li.first {
	background:none;
}
.muti a {
	color:#fff;
	z-index:2000;
	position:relative;
}
.navul li.muti a {
	color:#fff;
	display:block;
}
.navul li.muti:hover {
	z-index:5000!important;
	position:relative;
}
.navul li.muti a {
	color:#fff;
	background:url(../images/sub_icon_01.jpg) 90px 16px no-repeat;
	font-size:16px;
}
.navul li.muti a:hover {
	color:#fff;
	background:url(../images/sub_icon_01_hover.jpg) 88px 18px no-repeat;
}
.dropdown {
	display:none;
	background:#373c64;
	font:12px/1.5 tahoma, arial;
	padding-bottom:10px;
	padding-top:5px;
}
.pdropdown {
	width:1000px;
	height:300px;
	background:#373c64;
}/*产品中心背景*/
.dropdown a {
	color:#fff;
	font-weight:normal;
}
.dropdown b a {
	font-weight:bold;
	color:#fff!important;
	font-size:14px;
}
.navul li.wlast a {
	color:#fff;
}
.navul li.wlast dt a {
	color:#666;
}
.navul li.wlast dt a:hover {
	color:#e6373c;
}
.navul li.muti:hover a {
	color:#fff;
}/*一级导航鼠标经过文字效果*/
.navul li.muti:hover .dropdown a {
	color:#ccc;
	background:none;
	line-height:25px;
}/*二级导航文字颜色*/
.navul li.muti:hover .dropdown li.dpb a {
	color:#004a9d!important;
	font-weight:bold;
	cursor:pointer;
}
.navul li.muti:hover .dropdown li.dpb a:hover {
	color:#e6373c!important;
}
.dropdowntriple {
	display:none
}
.navul li.muti:hover .dropdowntriple {
	display:block;
	position:absolute;
	z-index:2000;
	top:42px;
}
.navul li:hover ul li a {
	background:none;
}
.navul li:hover dt a {
	background:none;
}
.navul li:hover .pdropdown {
	display:block;
	position:absolute;
	z-index:1000;
	top:40px;
	left:-300px;
	border-top:2px solid #0655c9;
}
.navul li:hover .ndropdown {
	display:block;
	position:absolute;
	z-index:1000;
	top:40px;
	left:0;
}
.ndropdown {
	width:107px;
	border-top:2px solid #0655c9;
}
.navul li:hover .gdropdown {
	display:block;
	position:absolute;
	z-index:1000;
	top:40px;
	left:0;
}
.gdropdown {
	width:107px;
	border-top:2px solid #0655c9;
}
.dropdown li {
	float:left;
	width:120px;
	font-size:12px;
	text-align:left;
	padding:0;
	margin:0;
	margin-top:30px;
	_maring-top:15px;
	background:none;
}
.dropdown li ol {
	height:300px;
	margin:0;
	padding:0;
}
.dropdown li ol li {
	background:none;
	margin-left:15px;
	_margin-left:10px;
	margin-right:20px;
	_margin-right:0px;
	margin-top:0;
	line-height:20px;
	padding:0;
	margin-top:1px;
}
.dropdown li ol li:hover {
	background:none;
}
.dropdown li ol li:hover a {
	color:#e6373c!important;
}
.dropdown dt:hover a {
	color:#e6373c!important;
}
.dropdown li ol li a {
	margin-left:3px;
}
li.dp1 {
	width:120px;
}
li.dp1 li {
	width:110px;
}
.dropdown dt {
	_margin-left:0px;
}
.dropdown dt a {
	font-size:12px;
	line-height:20px;
}
.pdropdown {
	border-top:2px solid #d4d6fb;
	float:left;
}/**透明代码 filter:alpha(Opacity=120);-moz-opacity:0.5;opacity: 0.5*/
.pdropdown li.first {
	margin-bottom:10px;
	margin-top:0px;
}
.pdropdown li.first a {
	color:#000;
	margin:0;
	padding:0;
}
.pdropdown li.none a {
	color:#333333
}
.pdropdown li b {
	color:#222
}
.likefirst a {
	color:#000
}
#J_m_nav {
	background-color:#f2f2f2;
}
.nav_fixed {
	/*position: fixed;
	top: 0px;*/
}