@charset "utf-8";
.big_ad {
	height: 336px;
	width: 1100px;
	margin-right: auto;
	margin-left: auto;
	border: 2px solid #daebf9;
}
.big_ad img{
    width: 100%;
    height: 336px;
}
.position_pre {
	height: 55px;
	width: 1000px;
	margin-right: auto;
	margin-left: auto;
}
.position_pre .back_posi {
	display: block;
	float: left;
}
.position_pre .back_posi a {
	font-size: 16px;
	line-height: 54px;
	color: #666;
	display: block;
}
.position_pre .back_posi a:hover {
	color: #489cdf;
}
.position_pre .pre_text {

	color: #489cdf;
	display: block;
	float: left;
	font-size: 16px;
	margin-left:135px;
	padding-top:23px;
}
.middle_content {
	width: 1201px;
	margin-right: auto;
	margin-left: auto;
	margin-bottom: 30px;
	min-height:500px;
}
.middle_content .menu_left {
	width: 170px;
	float: left;
	margin-top:-55px;
	margin-left:45px;
}
.menu_left .menu_tit_img {
	height: 80px;
	padding-bottom: 1px;
}

/*左边伸缩导航代码*/
.accordion {
	width: 100%;
	background: #fff;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
	border-radius: 4px;
	margin-right: auto;
 }

.link .xixi{
	color:#66ccff;
background:#66ffcc;}
.accordion .link {
	cursor: pointer;
	display: block;
	color: #666;
	font-size: 14px;
	border-bottom: 1px solid #eaeaea;
	position: relative;
	-webkit-transition: all 0.4s ease;
	-o-transition: all 0.4s ease;
	transition: all 0.4s ease;
	line-height: 35px;
	padding-left: 5px;
	a:hover {text-decoration:underline;} 
}
.accordion .link 	a:hover{

 color: rgb(72, 156, 223);} 

.accordion li i {
	position: absolute;
	top: 16px;
	left: 12px;
	font-size: 18px;
	color: #595959;
	-webkit-transition: all 0.4s ease;
	-o-transition: all 0.4s ease;
	transition: all 0.4s ease;
}

.accordion li i.fa-chevron-down {
	right: 12px;
	left: auto;
	font-size: 16px;
}

.accordion li.open .link {
	color: #77b5e7;
	    background-color: #fbfcfd;
 
}

.accordion li.open i {
	color: #77b5e7;
}
.accordion li.open i.fa-chevron-down {
	-webkit-transform: rotate(180deg);
	-ms-transform: rotate(180deg);
	-o-transform: rotate(180deg);
	transform: rotate(180deg);
}

/**
 * Submenu
 -----------------------------*/
 .submenu {
 	display: none;
 	background: #f7f7f7;
 	font-size: 14px;
 }

 .submenu li {
 	border-bottom: 1px solid #f7f7f7;
 }

 .submenu a {
	display: block;
	text-decoration: none;
	color: #666;
	padding-left: 13px;
	-webkit-transition: all 0.25s ease;
	-o-transition: all 0.25s ease;
	transition: all 0.25s ease;
	line-height: 36px;
 }

 .submenu a:hover {
 	background: #f2f9ff;
 	color: #77b5e7;
 }

/*
ul#menu, ul#menu ul {
	list-style-type: none;
	margin: 0;
	padding: 0;
	width: 198px;
}
ul#menu a {
	display: block;
	text-decoration: none;
}
ul#menu li {
	margin-top: 0px;
	border-bottom: 1px solid #eaeaea;
}
#menu .menu_on {
	background-color: #daebf9;
	display: block;
	border-left-width: 3px;
	border-left-style: solid;
	border-left-color: #77b5e7;
	color: #77b5e7;
	padding-left: 9px;
}

ul#menu li a {
	color: #666;
	padding-left: 12px;
	height: 45px;
	line-height: 45px;
}
ul#menu li a:hover {
	background: #daebf9;
	color:#77b5e7;
	padding-left: 9px;
	border-left-width: 3px;
	border-left-style: solid;
	border-left-color: #77b5e7;
}
ul#menu li ul li {
	background-color: #f7f7f7;
}
ul#menu li ul li a {
	color: #666;
	padding-left: 20px;
}
ul#menu li ul li a:hover, ul#menu li ul .current a {
	background: #f2f9ff;
	color:#77b5e7;
	border-left: none;
	padding-left: 20px;
}
.code {
	border: 1px solid #eaeaea;
	list-style-type: decimal-leading-zero;
	padding: 5px;
	margin: 0;
}
.code code {
	display: block;
	padding: 3px;
	margin-bottom: 0;
}
.code li {
	background: #f7f7f7;
	border: 1px solid #eaeaea;
	margin: 0 0 2px 2.2em;
}
.indent1 {
	padding-left: 1em;
}
.indent2 {
	padding-left: 2em;
}*/
/*左边伸缩导航代码end*/
.middle_content .content_right {
	float: left;
	width: 915px;
	border-top:1px solid #6f7348;
	//padding:10px;
	padding-left:0px;
    word-wrap: break-word;
    overflow: hidden;
	margin-left:20px;
}
.middle_content .content_right .table1{
	margin-top:35px;
}
#ulcount {
	width:999px;
}
.content_right h3 {
	color: #666;
	text-align: center;
	line-height: 71px;
	font-weight: normal;
	font-size:16px;
}
.content_right h4 {
	color: #ccc;
	text-align: center;
	font-weight: normal;
	line-height: 30px;
}
.content_right p {
	line-height: 30px;
}
.content_right .news_pic {
	height: 305px;
	width: 600px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 15px;
	text-indent:0px;
	margin-bottom: 15px;
	border: 1px solid #ccc;
}
.news_img {
	height: 320px;
	width: 600px;
}
.content_right .sign_chose {
	height: 35px;
	margin-top: 20px;
	margin-bottom: 20px;
	width: 730px;
	margin-right: auto;
	margin-left: auto;
}
.content_right .sign_chose ul li {
	height: 35px;
	width: 160px;
	float: left;
	margin-right: 27px;
}
.content_right .sign_chose ul li a {
	line-height: 33px;
	text-align: center;
	border: 1px solid #ccc;
	display: block;
}
.content_right .sign_chose ul li a:hover {
	background-color: #daebf9;
	color: #77b5e7;
	border: 1px solid #77b5e7;
}
.content_right .four_kecheng {
	padding-top: 10px;
	padding-bottom: 15px;
}

.content_right .four_kecheng ul li {
	float: left;
	width: 200px;
	display: block;
	text-align: center;
}
.content_right .four_kecheng ul li dt {
	color: #489cdf;
	line-height: 30px;
}
.four_kecheng ul li dd a {
	line-height: 30px;
}
.four_kecheng ul li dd a:hover {
	color: #489cdf;
}
.content_right .teacher_pic {
   
width: 108%;
margin-top:20px;

/*by grand*/
//width:atuo;

}
.content_right .teacher_pic ul a {
	cursor: pointer;
}

.content_right .teacher_pic ul li span {
	display:none;
}

.content_right .teacher_pic ul li {
	display: block;
    float: left;
    height: 212px;
    width: 203px;
    border: 1px solid #ccc;
    margin-bottom: 30px;
    margin-right: 31px;
    text-align: center;
}
.teacher_img {
	height: 100%;
	width: 100%;
}
.teacher_pic ul li .opt_bg {
    height: 4px;
    width: 125px;
    z-index: 99;
    color: #000;
    line-height: 28px;
    text-align: center;
}
.content_right .teacher_pic ul .margin_right0 {
	margin-right: 0px;
}
.innerpage{
	width: 100%;
	/*margin-left: 30%;*/
}
.innerpage b{
	margin-left:5px;
	margin-right:5px;
}
.innerpage span{
	margin-left:5px;
	margin-right:5px;
}

/*翻页代码*/
.pagegrow {
	height: 33px;
	width: 460px;
	margin-right: auto;
	margin-left: auto;
	display: block;
}
.page_num {
	float: left;
	width: 24px;
	display: block;
	height: 24px;
}
.page_num a {
	line-height: 24px;
	text-align: center;
	display: block;
	font-size: 12px;
	padding-right: 5px;
	padding-left: 5px;
	height: 24px;
	width: 14px;
}
.page_num a:hover {
	color: #77b5e7;
}
.page_num.page_flow {
	width: 55px;
	margin-right: 5px;
}
.page_num.page_flow a {
	width: 55px;
}
.page_num.slf {
	background-color: #FFF;
	text-align: left;
	width: 20px;
}
.style46 input {
	width: 40px;
	border: 1px solid #CCC;
}
.pagegrow .page_scroll a{
	color: #77b5e7;
}
.style44 {
	font-size: 12px;
	line-height: 24px;
	padding-left: 10px;
	padding-right: 5px;
	float: left;
	display: block;
}
.style44.style45 {
	background-color: #eaeaea;
	height: 20px;
	margin-top: 3px;
	width: 34px;
	padding-left: 0px;
	padding-right: 0px;
}
.style44.style45 a {
	font-size: 12px;
	line-height: 20px;
	text-align: center;
	display: block;
	color: #666;
}
.style46 {
	float: left;
	height: 20px;
	width: 35px;
	margin-top: 3px;
	margin-bottom: 7px;
	margin-right: 5px;
}
/*翻页代码end*/
.content_right table tr th {
	line-height: 40px;
	height: 40px;
	background-color: #eaeaea;
	font-weight: normal;
}
.content_right table tr td {
	line-height: 40px;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #e0e0e0;
	text-align: center;
}
.content_right table tr td img{
	height:300px;
	width:600px;
}
.text_float_left {
	text-align: left;
	padding-left: 70px;
}
.text_float_left.left100 {
	padding-left: 110px;
}
.content_right table tr .text_left {
	text-align: left;
	padding-left: 10px;
}
.content_right .date_chose {
	height: 35px;
}
.date_chose .date_text_xl {
	width:98%;
	height: 33px;
	border: 1px solid #eaeaea;
	line-height: 33px;
	padding-left: 10px;
	font-size: 14px;
	background-image: url(../images/xz_1.png);
	background-repeat: no-repeat;
	background-position: right center;
	cursor: pointer;
	color: #666;
}
.jysc_chose {
	line-height: 35px;
	width: 98%;
	border-top-width: 1px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: none;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-top-color: #eaeaea;
	border-right-color: #eaeaea;
	border-bottom-color: #eaeaea;
	border-left-color: #eaeaea;
	display: none;
}
.jysc_chose ol li a {
	display: block;
	padding-left: 10px;
}
.jysc_chose ol li a:hover {
	background-color: #f2f9ff;
}
.content_right .nav_kecheng {

	margin-top: 25px;
	margin-bottom: 15px;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #eaeaea;
	white-space: nowrap;
    word-wrap: break-word;
    overflow: hidden;
}
.nav_kecheng .nav_list {
	width: 40px;
	float: left;
	height: 36px;
	padding-top:9px;
margin-left:-10px;
}
.nav_kecheng .nav_list a {
	background-image: url(../images/pre_nav.jpg);
	background-repeat: no-repeat;
	display: block;
	height: 36px;
	width: 40px;
	background-position: center center;
}
.nav_kecheng .nav_list a:hover {
	background-image: url(../images/pre_nav1.jpg);
}
.content_right .nav_kecheng ul {
	padding-top:9px;
	width: 200%;
	float: left;
	height: 37px;
  padding-left:40px; 
	display: block;
	padding-left:40px;
	    white-space: nowrap;
    word-wrap: break-word;
    overflow: hidden;
}
.content_right .nav_kecheng ul li {
	width: 100px;
	height: 36px;
	float: left;
	margin-right:5px;
	display: block;
	white-space: nowrap;text-overflow:ellipsis; overflow:hidden;
}
.content_right .nav_kecheng ul li a {
	line-height: 36px;
	text-align: center;
	display: block;
}
.content_right .nav_kecheng ul li a:hover {
	
	margin-top: 1px;
}
.nav_kecheng ul .nav_on_pre {
	background-image: url(../images/nav_on.jpg);
	margin-top: 1px;
}
.nav_kecheng .nav_list.nav_icon_right a {
	background-image: url(../images/next_nav.jpg);
	float: right;
}
.nav_kecheng .nav_list.nav_icon_right a:hover {
	background-image: url(../images/next_nav1.jpg);
}
.content_right p {
	text-indent: 24px;
	width:96%;
	line-height: 30px;
	padding-bottom: 15px;
	
}
.content_right .teacher_pic p {
	width:100%;
}
.middle_content .content_right h2 {
	font-weight: normal;
}
#companyList1 {
	min-height: 228px;
	width: 100%;
	margin-top: 20px;
	margin-bottom: 20px;
	margin-right: auto;
	margin-left: auto;
}
.company_b2b {
	height: 228px;
}
.company_b2b dl {
	width: 228px;
	height: 228px;
	text-align: center;
	position: relative;
	margin-bottom: 15px;
	border: 1px solid #ccc;
}
.company_b2b dl.dl_first {

}
.company_b2b dl dt {
	width: 228px;
	height: 228px;
	background-color: #fff;
}
.company_b2b dl dt.ererima_img {
	position: absolute;
	left: 0;
	top: 0;
}
.company_b2b dl dt.ererima_img img {
	width: 55px;
	height: 55px;
	margin-top: 72px;
	margin-right: auto;
	margin-left: auto;
}
.hid {
	display: none;
}
.company_b2b dl dt.company_img img {
	height: 228px;
	width: 228px;
}
.company_b2b dl dd {
	background-image: url(../images/opt_6.png);
	height: 40px;
	display: block;
	margin-top: -40px;
	z-index: 99;
	position: relative;
	color: #FFF;
	line-height: 40px;
	text-align: center;
}
.company_b2b dl dd.mouse_effi {
	color: #489cdf;
}
.company_b2b .frist_left {
	float: left;
	margin-right: 15px;
	width: 228px;
	margin-left: 20px;
}
.company_b2b .frist_left .company_img img {
	height: 228px;
	width: 228px;
}
.company_b2b .frist_left dt {
	width: 228px;
	height: 228px;
}
.company_b2b .frist_left dt.ererima_img img {
	margin-top: 80px;
}
/*课程视频代码end*/
.content_right .yuanxi_list {
	padding-top: 20px;

}
.yuanxi_list .list1_yuanxi.list2 {
	width: 941px;
}

.yuanxi_list .list1_yuanxi {
	width: 810px;
	margin-right: auto;
	margin-left: auto;
	height: 180px;
	display: block;
}

.content_right .yuanxi_list ul li {
	height: 180px;
	width: 140px;
	display: block;
	float: left;
	text-align: center;
	margin-right: 60px;
}
.content_right .yuanxi_list ul a li dd {
	line-height: 35px;
}
.content_right .yuanxi_list ul a:hover {
	color: #77b5e7;	
}
.yuanxi_list ul a .right_0 {
	margin-right: 0px;
}
.content_right .content_text_left {
	float: left;
	width: 65%;
	margin-right: 20px;
}
.menu_left ul li div.liDivTitle{
width: 100%;
  
    height: 55px;
    border-bottom: 1px solid #489cdf;

    padding-left:5px;
    
}
.menu_left ul li div.liDivTitle p{

    font-size: 18px;
	//color: #489cdf;
	padding-top:22px;
}