html body {
	font-size: 12p;
	text-align: left;
	font-family: '微软雅黑', 'Microsoft YaHei UI', 'Microsoft YaHei';
}

body,
form,
p,
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dt,
dd,
ol,
ul,
li,
input,
select,
option {
	padding: 0px;
	margin: 0px;
	color: #333333;
}

ol,
ul,
li {
	list-style: none
}

i {
	font-style: normal
}

img {
	border: 0;
	-ms-interpolation-mode: bicubic;
	/*IE7图片失真修复*/
	vertical-align: top;
}

input,
select,
option,
textarea {
	font-size: 12px;
	outline: none
}

.clear {
	height: 0;
	line-height: 0;
	font-size: 0;
	overflow: hidden;
	clear: both;
}

.clearfix {
	*zoom: 1
}

.clearfix:after {
	content: "\20";
	clear: both;
	height: 0;
	display: block;
	overflow: hidden
}

.show {
	display: block;
}

.hidden {
	display: none;
}

.block {
	display: block;
}

noscript {
	display: none;
}

a {
	color: #333;
	text-decoration: none;
	outline: none
}

a:hover {
	color: #f60;
}

.mark {
	height: 100%;
	float: left;
}

.fl {
	float: left
}

/*字体*/

.f14 {
	font-size: 14px;
}

/*字体颜色#666666*/

a,
a:link,
main-nav li a:visited {}

a:hover {
	text-decoration: underline;
}

/*标题*/

.sTit {
	height: 25px;
	line-height: 25px;
	display: block;
	overflow: hidden;
	font-size: 12px;
	text-align: center;
}

/* .navibar-in-wrap {
	position: fixed;
	top: 0;
	left: 0;
	position: absolute;
	top: expression(documentElement.scrollTop + 0 + "px");
	width:100%;
	background:#F6F6F6 url(https://www.big-bit.com/skin/bigbitskin/images/hb.png) repeat-x 0 -49px;
	z-index: 555;
} */

.clearfix:after {
	content: '';
	display: block;
	clear: both;
	visibility: hidden;
	overflow: hidden;
	height: 0;
	line-height: 0;
}

.clearfix {
	zoom: 1;
}

/*顶部导航*/

#navibar .hsplit {
	display: block;
	height: 0;
	line-height: 0;
	min-height: 0;
	margin: 4px 0;
	padding: 0;
	border-top: 1px dashed #D7D7D7;
	font-size: 0;
	width: 100%;
	min-width: 71px;
}

#navibar,
#navibar .navL .trigger1 s,
#navibar .navL .wap,
#navibar .navL .wap a s,
#navibar .navL .meg,
#navibar .pcSites .sites a,
#navibar .nav-user,
#navibar .nav-signin .ava,
.nav-dd-head .arr,
#navibar .nav-bbs,
#off .nav-signin .nav-dd-body ul li i,
#on .nav-msg a,
#on .nav-msg a .num {
	background: url(https://www.big-bit.com/skin/bigbitskin/images/hb.png) no-repeat 0 0;
}

#navibar {
	width: 1000px;
	height: 28px;
	line-height: 28px;
	margin: 0 auto;
	background-color: #F6F6F6;
	background-position: 0 -49px;
	background-repeat: repeat-x;
	font-family: \5b8b\4f53;
	font-size: 12px;
	text-align: left;
	position: relative;
	z-index: 555;
	color: #000;
}

#navibar a {
	text-decoration: none;
	color: #000;
}

#navibar a:hover,
#navibar .red:hover {
	text-decoration: none;
	color: #f60
}

#navibar .navL {
	width: 700px;
	float: left
}

#navibar .navL a {
	display: inline-block
}

#navibar .navL a:hover {
	text-decoration: underline
}

#navibar .navC {
	width: 250px;
	float: right;
	height: 28px;
}

#navibar .navL .drop1 {
	display: inline;
	float: left;
	position: relative;
	z-index: 3;
	height: 28px;
}

#navibar .navL .drop1 a:hover {
	text-decoration: underline;
}

#navibar .navL .trigger1 {
	font-weight: bold;
	position: relative;
	z-index: 10;
	padding: 0 0 0 5px;
	width: 82px
}

#navibar .navL .trigger1 s {
	cursor: pointer;
	background-position: -63px -86px;
	height: 4px;
	width: 7px;
	position: absolute;
	top: 13px;
	right: 5px;
	-webkit-transition: -webkit-transform .2s ease-in;
	-webkit-backface-visibility: hidden;
	-moz-transition: -moz-transform .2s ease-in;
	-o-transition: -o-transform .2s ease-in;
	transition: transform .2s ease-in;
}

#navibar .navL .aHover .con1 {
	display: block;
	background-color: #359BED;
	/* Modern Browsers */
	opacity: 0.9;
	/* IE 8 */
	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=90)";
	/* IE 5-7 */
	filter: alpha(opacity=90);
	/* Netscape */
	-moz-opacity: 0.9;
	/* Safari 1 */
	-khtml-opacity: 0.9;
}

#navibar .navL .aHover .trigger1 s {}

#navibar .navL .con1 {
	display: none;
	position: absolute;
	z-index: 4;
	background: #fff;
	border-bottom: 1px solid #D7D7D7;
	border-right: 1px solid #D7D7D7;
	border-left: 1px solid #D7D7D7;
	padding-left: 20px;
	top: 28px;
	left: 0;
	width: 980px;
	font-size: 14px;
	height: 60px;
	line-height: 60px;
}

#navibar .navL .con1 .bb {
	border-bottom: 1px solid #D7D7D7
}

#navibar .navL .con1 a {
	padding: 0 5px;
	color: #FFFFFF;
}

#navibar .navL .con1 a:hover {
	color: #f60;
}

#navibar .navL .con1 font {
	font-size: 14px;
	color: #CCCCCC;
	font-weight: bold;
}

#navibar .navL .meg {
	display: inline;
	float: left;
	margin-left: 3px;
	padding-left: 16px;
	background-position: -64px -20px;
}

#navibar .navL .meg a {
	margin: 0px 8px;
}

#navibar .navR {
	width: 297px;
	height: 28px;
	line-height: 28px;
	float: right;
}

/*商务中心*/

#navibar .navR .swcenter {
	display: inline;
	position: relative;
	float: right;
	z-index: 3;
	line-height: 28px;
	height: 28px;
	width: 72px;
	border-left: 1px solid #59C8FF;
	margin-left: 20px;
}

#navibar .navR .con2 {
	display: none;
	position: absolute;
	z-index: 4;
	background-color: #fff;
	line-height: 25px;
	padding: 28px 1px 1px 1px;
	border-bottom: 1px solid #D7D7D7;
	border-right: 1px solid #D7D7D7;
	border-left: 1px solid #D7D7D7;
	top: -28px;
	width: 70px;
	font-size: 12px;
	text-align: center;
}

#navibar .navR .aHovercon2 a {
	display: block;
}

#navibar .navR .aHovercon2 .con2 {
	display: block
}

/*问答资源*/

#navibar .navR .aninfo {
	display: inline;
	position: relative;
	float: right;
	z-index: 3;
	line-height: 28px;
	height: 28px;
	width: 72px;
	margin-right: 1px;
}

#navibar .navR .con3 {
	display: none;
	position: absolute;
	z-index: 4;
	background-color: #fff;
	line-height: 25px;
	border-bottom: 1px solid #D7D7D7;
	padding: 28px 1px 1px 1px;
	border-right: 1px solid #D7D7D7;
	border-left: 1px solid #D7D7D7;
	top: -28px;
	width: 70px;
	font-size: 12px;
	text-align: center;
}

#navibar .navR .aHovercon3 a {
	display: block;
}

.wbht h5 {
	float: left;
	margin-bottom: 15px;
	margin-left: 15px;
	width: 220px;
	font-size: 14px;
	font-weight: normal;
	padding: 0px;
	margin-top: 0px;
	margin-right: 0px;
	line-height: 22px;
}

.la {
	padding: 0px;
	float: left;
	height: 30px;
	width: 120px;
	margin-top: 10px;
	margin-right: 0px;
	margin-bottom: 0px;
	margin-left: 50px;
	line-height: 30px;
	text-align: justify;
	display: inline;
	background-image: url(image/btnn.jpg);
}

.ra {
	padding: 0px;
	float: right;
	height: 30px;
	width: 120px;
	margin-top: 10px;
	margin-right: 50px;
	margin-bottom: 0px;
	margin-left: 0px;
	line-height: 30px;
	text-align: justify;
	display: inline;
	background-image: url(image/btnn.jpg);
}

.la a:hover,
.ra a:hover {
	background-image: url(image/btnt.jpg);
}

#navibar .navR .aHovercon3 .con3 {
	display: block
}

/*关注我们*/

#navibar .navR .aboutus {
	display: inline;
	position: relative;
	float: right;
	z-index: 3;
	line-height: 28px;
	height: 28px;
	width: 72px;
	margin-right: 1px;
}

#navibar .navR .con4 {
	display: none;
	position: absolute;
	z-index: 4;
	background-color: #fff;
	line-height: 25px;
	border-bottom: 1px solid #D7D7D7;
	padding: 1px;
	border-right: 1px solid #D7D7D7;
	border-left: 1px solid #D7D7D7;
	top: 28px;
	width: 302px;
	height: 178px;
	font-size: 12px;
	text-align: center;
	margin-left: -230px;
}

#navibar .navR .con4 a {
	float: left;
	width: 150px;
}

#navibar .navR .aHovercon4 a {
	display: block;
}

#navibar .navR .aHovercon4 .con4 {
	display: block
}

/*关注我们*/

.webphone {
	border-left: 1px dashed #D7D7D7;
}

/*列表标题居中*/

.navibar .acenter {
	margin-left: 14px;
}

/*首页图标*/

.homepage {
	background-position: 0px 5px;
	background-image: url(https://www.big-bit.com/skin/bigbitskin/images/homepage.gif);
	background-repeat: no-repeat;
	float: left;
	width: 46px;
	height: 100%;
	padding-left: 16px;
}

.navlist ul .cur,
.navlist ul .cur a,
.navlist ul .cur a:hover {
	color: #ffffff;
}

.clear {
	clear: both;
}

.ptwoleft span strong,
.ptworight span strong {
	color: #000;
	font-weight: bold;
}

.poneright p {
	font-size: 14px;
	line-height: 28px;
	display: block;
	text-indent: 28px;
	letter-spacing: 2px;
	margin-top: 0px;
	margin-right: 15px;
	margin-bottom: 15px;
	margin-left: 15px;
}

.tp6_nr a {
	color: #000;
}

.content3 p {
	color: #000;
	font-size: 14px;
	letter-spacing: 2px;
	text-indent: 30px;
	line-height: 25px;
}

.wbht h5 a {
	color: #F00;
	text-align: left;
}

.wbht h5 a:hover {
	text-decoration: underline;
}

.content2 div table tr td p {
	line-height: 30px;
}

.content2 p {
	line-height: 30px;
	font-size: 13px;
}

.content2 div table tr td {
	border: 1px solid #000;
	padding-top: 10px;
    padding-bottom: 10px;
	padding-left: 5px;
	text-align: center;
}
.content2 .fonts p{
	font-size: 15px;
	line-height: 30px;
}
.map_box p{
	font-size: 15px;
}

/***新增头部导航样式***/

.heade_langding {
	height: 40px;
	border-top: 2px solid #0d9bcf;
	border-bottom: 1px solid #dedede;
	width: 100%;
	background: #f7f7f7;
	z-index: 999;
	left: 0;
	top: 0
}

.head_top {
	width: 1000px;
	margin: 0 auto;
	position: relative;
}

.head_top .logo_ling {
	width: 107px;
	height: 40px;
	float: left;
	margin-right: 45px;
}

.meg {
	float: left;
}

.meg a.aty,
.meg span.sevi {
	height: 40px;
	line-height: 40px;
	padding: 0 17px;
	display: block;
	float: left;
	color: #666;
	font-size: 16px;
}

.meg a.aty:hover,
.meg span.sevi:hover {
	background: #ededed;
	display: block;
	border-left: 1px solid #dfdfdf;
	border-right: 1px solid #dfdfdf;
	text-decoration: none;
	padding: 0 16px;
	color: #f55c00
}

.meg span.sevi {
	padding: 0;
	width: 64px;
	text-align: center
}

.meg span.sevi:hover {
	padding: 0;
	width: 62px
}

.meg span.sevi:hover {
	cursor: pointer;
	position: relative;
}

.meg span.sevi:hover .some {
	position: absolute;
	top: 41px;
	left: -30px;
	z-index: 10;
	line-height: 32px;
	display: block;
	width: 115px;
	background: #ededed;
	border: 1px solid #dfdfdf;
	border-top: none;
	padding-top: 5px
}

.meg span.sevi .some {
	display: none
}

.meg span.sevi:hover .some li {
	height: 38px;
	line-height: 38px;
	text-align: center;
	width: 115px;
	font-size: 16px
}

.meg span.sevi:hover .some li a.mderi {
	display: block;
}

.meg span.sevi:hover .some li a.mderi:hover {
	background: #0380af;
	color: #fff;
	text-decoration: none
}

/*顶部导航*/

#navibar .hsplit {
	display: block;
	height: 0;
	line-height: 0;
	min-height: 0;
	margin: 4px 0;
	padding: 0;
	border-top: 1px dashed #D7D7D7;
	font-size: 0;
	width: 100%;
	min-width: 71px;
}

#navibar,
#navibar .navL .trigger1 s,
#navibar .navL .wap,
#navibar .navL .wap a s,
#navibar .navL .meg,
#navibar .pcSites .sites a,
#navibar .nav-user,
#navibar .nav-signin .ava,
.nav-dd-head .arr,
#navibar .nav-bbs,
#off .nav-signin .nav-dd-body ul li i,
#on .nav-msg a,
#on .nav-msg a .num {
	background: url(hb.png) no-repeat 0 0;
}

#navibar {}

#navibar a {
	text-decoration: none;
	color: #000;
}

#navibar a:hover,
#navibar .red:hover {
	text-decoration: none;
	color: #f60
}

.navL {
	float: left
}

.navL a {
	display: inline-block
}

.navL a:hover {
	text-decoration: underline
}

.navC {
	width: 250px;
	float: right;
	height: 28px;
}

.navL .drop1 {
	display: inline;
	float: left;
	position: relative;
	z-index: 3;
	height: 43px;
}

.navL .drop1 a {
	display: block;
	width: 100%;
	float: left;
	line-height: 36px
}

.navL .drop1 a:hover {
	text-decoration: underline;
	display: block
}

.navL .trigger1 {
	font-weight: bold;
	position: relative;
	z-index: 10;
	padding: 0 0 0 5px;
	width: 82px
}

.navL .trigger1 s {
	cursor: pointer;
	background-position: -63px -86px;
	height: 4px;
	width: 7px;
	position: absolute;
	top: 13px;
	right: 5px;
	-webkit-transition: -webkit-transform .2s ease-in;
	-webkit-backface-visibility: hidden;
	-moz-transition: -moz-transform .2s ease-in;
	-o-transition: -o-transform .2s ease-in;
	transition: transform .2s ease-in;
}

.navL .aHover .con1 {
	display: block;
	background-color: #0096cd;
	/* Modern Browsers */
	opacity: 0.9;
	/* IE 8 */
	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=90)";
	/* IE 5-7 */
	filter: alpha(opacity=90);
	/* Netscape */
	-moz-opacity: 0.9;
	/* Safari 1 */
	-khtml-opacity: 0.9;
}

.navL .aHover .trigger1 s {}

.navL .con1 {
	display: none;
	position: absolute;
	z-index: 4;
	background: #fff;
	border: 1px solid #D7D7D7;
	border-top: none;
	top: 41px;
	left: 0;
	font-size: 14px;
	line-height: 30px;
	padding: 5px 10px 10px 0;
	width: 130px;
	text-align: center
}

.navL .con1 .bb {
	border-bottom: 1px solid #D7D7D7;
}

.navL .con1 a {
	padding: 0 6px;
	color: #FFFFFF;
}

.navL .con1 a:hover {}

.navL .con1 font {
	font-size: 14px;
	color: #fff;
	font-weight: bold;
}

.navL .meg {
	display: inline;
	float: left;
	margin-left: 3px;
	padding-left: 16px;
	background-position: -64px -20px;
}

.navR {
	width: 520px;
	height: 28px;
	line-height: 28px;
	float: right;
}

/*登录框s*/

.loginForm {
	float: left;
}

.ajaxLogon {
	float: right;
	line-height: 41px;
	color: #464646;
}

.ajaxLogon .a {
	float: left;
	width: 60px;
	height: 28px;
	text-align: center;
	color: #464646;
	display: none;
}

.ajaxLogon .reg {
	font-family: "微软雅黑";
	padding: 0 10px;
}

.ajaxLogon #login {
	float: left;
	text-align: center;
	background-color: #0096cd;
	color: #FFFFFF;
	height: 41px;
	line-height: 41px;
	padding: 0 10px;
}

.ajaxLogon #qq {
	margin-left: 4px;
}

.ajaxLogon #qq,
.ajaxLogon #sina {
	float: left;
	width: 26px;
	line-height: 28px;
	display: none;
}

.ajaxLogon #qq img,
.ajaxLogon #sina img {
	float: left;
	width: 16px;
	margin-top: 12px;
	margin-left: 5px;
}