/* CSS Document */
*{margin:0; padding:0;}
a{text-decoration:none;}
ul li{list-style:none;}
img{outline:none; border:none;}
input{outline:none;}
area{outline:none;}
select{outline:none;}

/*Engineering Web 专题开始*/
.Main_Engineering{ width:100%; height:auto; background:#f1f2f3;}
.main_box{ width:1000px; height:auto; position:relative; margin:0 auto;}
.banner_1{ background:url(../images/banner_1.jpg) no-repeat center top #f1f2f3;}
.banner_2{ background:url(../images/banner_2.jpg) no-repeat center top #f1f2f3;}
.banner_3{ background:url(../images/banner_3.jpg) no-repeat center top #f1f2f3;}
.banner_4{ background:url(../images/banner_4.jpg) no-repeat center top #f1f2f3;}
.banner_5{ background:url(../images/banner_5.jpg) no-repeat center top #f1f2f3;}
.banner_6{ background:url(../images/banner_6.jpg) no-repeat center top #f1f2f3;}


.Plan_box{ width:1000px; height:296px; margin:0 auto; position:relative; overflow:hidden; }
.Plan_bg{ background:url(../images/Plan_bg.jpg) no-repeat center top #f1f2f3;}
.Plan_left{ width:356px; height:268px; float:left; padding-top:28px; padding-left:14px; position:relative;}
.Plan_right{ position:relative;}
.fud_1{width:133px ;height:119px; color:#FFF;  position:absolute; left:11px; top:25px; background:url(../images/sk_1.jpg) no-repeat; }
.fud_2{width:220px;height:58px; position:absolute;left:148px;top:25px; background:url(../images/sk_2.jpg) no-repeat;}
.fud_3{width:220px;height:58px; position:absolute;left:148px;top:86px; background:url(../images/sk_3.jpg) no-repeat;}
.fud_4{width:178px;height:98px; position:absolute;left:10px;top:148px; background:url(../images/sk_4.jpg) no-repeat;}
.fud_5{width:175px;height:98px; position:absolute;left:192px;top:148px; background:url(../images/sk_5.jpg) no-repeat;}
/*滑动效果*/
.fud_1:hover{ background:url(../images/hd_1.jpg) no-repeat; width:133px; height:119px;}
.fud_2:hover{ background:url(../images/hd_2.jpg) no-repeat; width:220px; height:58px;}
.fud_3:hover{ background:url(../images/hd_3.jpg) no-repeat; width:220px; height:58px;}
.fud_4:hover{ background:url(../images/hd_4.jpg) no-repeat; width:178px; height:98px;}
.fud_5:hover{ background:url(../images/hd_5.jpg) no-repeat; width:175px; height:98px;}

.Case{ background:url(../images/Case.jpg) no-repeat center top #f1f2f3;} 
.Case_2{ background:url(../images/Case_2.jpg) no-repeat center top #f1f2f3;} 
.Case_3{ background:url(../images/Case_3.jpg) no-repeat center top #f1f2f3;} 
/*案例*/
.Interpretation_1{ background:url(../images/Interpretation_1.jpg) no-repeat center top;}
.Interpretation_2{ background:url(../images/Interpretation_2.jpg) no-repeat center top;}
.Interpretation_3{ background:url(../images/Interpretation_3.jpg) no-repeat center top;}
/*推荐*/
.Recommend_bg{ background:url(../images/Recommend_bg.jpg) no-repeat center top;}
/*名师部分*/
.teacher_title{ background:url(../images/teacher_title.jpg) no-repeat center top;}
.teacher_bg{ background:url(../images/teacher_bg.jpg) no-repeat center top;}
.teacher_box{ width:972px; height:646px; padding-left:14px; padding-right:14px; margin:0 auto; position:relative;}
.teacher_box_list{ width:972px; height:151px; overflow:hidden; margin-bottom:10px;}
.teacher_box_list h1{ display:block; width:313px; height:151px; float:left; margin-right:16px;}
.teacher_box_list h1.ts{ margin-right:0px;}
.teacher_box_list h1 img{ display:block; width:129px; height:151px; float:left;}
.teacher_box_list h1 span{ display:block; width:184px; height:151px; background:url(../images/teacher_blue.jpg) no-repeat; line-height:20px;  float:left; font-weight:normal; font-size:14px; color:#FFF; }
.teacher_box_list h1 span p{ width:160px; display:block; margin:0 auto; font-family:"微软雅黑"; font-size:12px; padding-left:5px;  }
.teacher_box_list h1 span p.style_1{ text-align:center; font-family:"微软雅黑"; font-size:16px; padding-top:8px; padding-bottom:8px;}
.teacher_box_list h1 span p.style_2{ height:74px;}
.teacher_box_list h1 span a{ display:block; color:#FFF; font-family:"微软雅黑"; padding-top:10px; text-align:center;}
.teacher_box_list h1 span a.link_2{ display:block; color:#FFF; font-family:"微软雅黑"; padding-top:10px; text-align:center;}
.teacher_box_list h1 span.teacher_hui{ display:block; width:184px; height:151px; background:url(../images/teacher_hui.jpg.jpg) no-repeat; line-height:20px;  float:left; font-weight:normal; font-size:14px; color:#FFF; }
/*问题*/
.problem_bg{ background:url(../images/problem_bg.jpg) no-repeat center top; }
/*author----参与作者*/
.author{width:1000px; height:50px; line-height:50px; margin:0 auto; text-align:center; font-family:"微软雅黑"; font-size:14px; color:#142650;}



/*浮动文字*/
.wz_1{ width:618px; height:83px; position:absolute; left:15px; top:2px; font-family:"微软雅黑"; font-size:14px; text-indet:2em; }
.wz_2{
	width:421px;
	height:95px;
	position:absolute;
	left:35px;
	top:143px;
	font-family:"微软雅黑";
	font-size:12px;
	line-height:22px;
	text-indent:2em;
}
.wz_3{
	width:443px;
	height:95px;
	position:absolute;
	left:530px;
	top:350px;
	font-family:"微软雅黑";
	font-size:12px;
	line-height:22px;
	text-indent:2em;
}
.wz_4{
	width:421px;
	height:95px;
	position:absolute;
	left:36px;
	top:351px;
	font-family:"微软雅黑";
	font-size:12px;
	line-height:22px;
	text-indent:2em;
}
.wz_5{
	width:421px;
	height:95px;
	position:absolute;
	left:532px;
	top:143px;
	font-family:"微软雅黑";
	font-size:12px;
	line-height:22px;
	text-indent:2em;
}
.wz_6{
	width:114px;
	height:33px;
	position:absolute;
	left:180px;
	top:0px;
}
.wz_7{
	width:79px;
	height:27px;
	position:absolute;
	left:377px;
	top:443px;
}
.wz_8{
	width:84px;
	height:27px;
	position:absolute;
	left:379px;
	top:234px;
}
.wz_9{
	width:84px;
	height:27px;
	position:absolute;
	left:859px;
	top:235px;
}
.wz_10{
	width:84px;
	height:27px;
	position:absolute;
	left:861px;
	top:441px;
}
.wz_11{
	width:85px;
	height:74px;
	position:absolute;
	left:42px;
	top:50px;
	font-size:12px;
	font-family:"微软雅黑";
	font-weight:normal;
	line-height:22px;
}
.wz_12{
	width:85px;
	height:74px;
	position:absolute;
	left:242px;
	top:49px;
	font-size:12px;
	font-family:"微软雅黑";
	font-weight:normal;
	line-height:22px;
}
.wz_13{
	width:85px;
	height:32px;
	position:absolute;
	left:41px;
	top:176px;
	font-size:12px;
	font-family:"微软雅黑";
	font-weight:normal;
	line-height:22px;
}
.wz_14{
	width:85px;
	height:48px;
	position:absolute;
	left:242px;
	top:176px;
	font-size:12px;
	font-family:"微软雅黑";
	font-weight:normal;
	line-height:22px;
}
.wz_15{
	width:85px;
	height:74px;
	position:absolute;
	left:440px;
	top:165px;
	font-size:12px;
	font-family:"微软雅黑";
	font-weight:normal;
	line-height:22px;
}
.wz_16{
	width:85px;
	height:74px;
	position:absolute;
	left:438px;
	top:50px;
	font-size:12px;
	font-family:"微软雅黑";
	font-weight:normal;
	line-height:22px;
}
.wz_17{
	width:164px;
	height:262px;
	position:absolute;
	left:753px;
	top:80px;
	font-size:14px;
	font-family:"微软雅黑";
	font-weight:normal;
	line-height:22px;
}
.wz_17 p{
	display:block;
	padding-bottom:5px;
	}
.wz_17 p a{color:#152650;}	
.wz_18{
	width:602px;
	height:74px;
	position:absolute;
	left:18px;
	top:59px;
	font-size:14px;
	font-family:"微软雅黑";
	font-weight:normal;
	line-height:22px;
}
.wz_19{
	width:270px;
	height:74px;
	position:absolute;
	left:65px;
	top:46px;
	font-size:12px;
	line-height:22px;
}
.wz_19 p{
	display:block;
	padding-bottom:5px;
	color:#FFF;
	font-family:"微软雅黑";
	font-weight:normal;
	}
.wz_20{
	width:270px;
	height:74px;
	position:absolute;
	left:720px;
	top:46px;
	font-size:12px;
	line-height:22px;
}
.wz_20 p{
	display:block;
	padding-bottom:5px;
	color:#FFF;
	font-family:"微软雅黑";
	font-weight:normal;
	}
.wz_21{
	width:270px;
	height:74px;
	position:absolute;
	left:392px;
	top:46px;
	font-size:12px;
	line-height:22px;
}
.wz_21 p{
	display:block;
	padding-bottom:5px;
	color:#FFF;
	font-family:"微软雅黑";
	font-weight:normal;
	}	
.wz_22{
	width:124px;
	height:41px;
	position:absolute;
	left:170px;
	top:89px;
}	
.wz_23{
	width:124px;
	height:41px;
	position:absolute;
	left:635px;
	top:90px;
}	
.wz_24{
	width:692px;
	height:88px;
	position:absolute;
	left:157px;
	top:652px;
}
.wz_25{
	width:692px;
	height:68px;
	position:absolute;
	left:154px;
	top:486px;
}
.wz_26{
	width:192px;
	height:25px;
	position:absolute;
	left:176px;
	top:-4px;
}
.wz_27{
	width:115px;
	height:39px;
	position:absolute;
	left:134px;
	top:493px;
}
.wz_28{
	width:115px;
	height:39px;
	position:absolute;
	left:140px;
	top:67px;
}
.wz_29{
	width:115px;
	height:39px;
	position:absolute;
	left:184px;
	top:0px;
}
.wz_30{
	width:204px;
	height:19px;
	position:absolute;
	left:10px;
	top:147px;
	padding-top:110px;
	text-align:center;
	font-family:"微软雅黑";
	font-size:14px;
}
.wz_31{
	width:204px;
	height:19px;
	position:absolute;
	left:425px;
	top:291px;
	padding-top:110px;
	text-align:center;
	font-family:"微软雅黑";
	font-size:14px;
}
.wz_32{
	width:204px;
	height:19px;
	position:absolute;
	left:215px;
	top:290px;
	padding-top:110px;
	text-align:center;
	font-family:"微软雅黑";
	font-size:14px;
}
.wz_33{
	width:204px;
	height:19px;
	position:absolute;
	left:10px;
	top:288px;
	padding-top:110px;
	text-align:center;
	font-family:"微软雅黑";
	font-size:14px;
}
.wz_34{
	width:204px;
	height:19px;
	position:absolute;
	left:423px;
	top:147px;
	padding-top:110px;
	text-align:center;
	font-family:"微软雅黑";
	font-size:14px;
}
.wz_35{
	width:204px;
	height:19px;
	position:absolute;
	left:217px;
	top:148px;
	padding-top:110px;
	text-align:center;
	font-family:"微软雅黑";
	font-size:14px;
}
.wz_36{
	width:310px;
	height:62px;
	position:absolute;
	left:669px;
	top:358px;
}

.anniu_1{
	background:url(../images/mr.jpg) no-repeat;
	width:219px;
	position:absolute;
	left:479px;
	top:0px;
	cursor:pointer;
}
.anniu_2{
	background:url(../images/mr2.jpg) no-repeat;
	width:219px;
	position:absolute;
	left:741px;
	top:0px;
	cursor:pointer;
}

.anniu_1:hover{
	background:url(../images/dj.jpg) no-repeat;
	width:219px;
	position:absolute;
	left:479px;
	top:0px;
}

.anniu_2:hover{
	background:url(../images/dj2.jpg) no-repeat;
	width:219px;
	position:absolute;
	left:741px;
	top:0px;
}