/*--公共部分--*/
div,form,img,ul,ol,li,dl,dt,dd,p,tr,td,body,strong,span,pre,input{margin:0; padding:0; border:1; background-repeat:no-repeat;}
h1,h2,h3,h4,h5,h6,p,dl,dt,dd{ margin:0; padding:0; font-weight:normal;}
body{font-family:"Microsoft YaHei";font-size:14px;margin:0px;padding:0px;color:#1a1a1a;line-height:24px;height:auto;clear:both; background:#ffffff; min-width:320px;}
img{border:0px;}
ul,li{ list-style:none;}
em,i{ font-style:normal;}
a{ text-decoration:none; color:#1a1a1a; outline:none;}
a:hover{ background-repeat:no-repeat; color:#0055a5; text-decoration:none;}
a,area{blr:expression(this.onFocus=this.blur())}
.clearfix:after{visibility: hidden;display: block;font-size: 0;content: " ";clear: both;height: 0;}
.clearfix{*zoom:1;}
*{webkit-box-sizing: border-box;-moz-box-sizing: border-box;box-sizing: border-box;}

input,button,select,textarea{font-family:"微软雅黑"; outline:none;border:none;border-radius:0px;-webkit-appearance: none;}
*{ -webkit-tap-highlight-color:rgba(0,0,0,0);tap-hightlight-color:rgba(0,0,0,0); touch-callout:none; -webkit-touch-callout:none;}


.commonweb{padding:0px 10px;}
.commonwebbox{ margin-left:0px; margin-right:0px;}

.commonleft{float:none;}
.commonright{float:none;}

.col-xs-1, .col-xs-2, .col-xs-3, .col-xs-4, .col-xs-5, .col-xs-6, .col-xs-7, .col-xs-8, .col-xs-9, .col-xs-10, .col-xs-11, .col-xs-12,.col-sm-13,.col-sm-14{float:left; padding-left:10px; padding-right:10px;}
	
.col-xs-12 {
  width: 100%;
}
.col-xs-11 {
  width: 91.66666667%;
}
.col-xs-10 {
  width: 83.33333333%;
}
.col-xs-9 {
  width: 75%;
}
.col-xs-8 {
  width: 66.66666667%;
}
.col-xs-7 {
  width: 58.33333333%;
}
.col-xs-6 {
  width: 50%;
}
.col-xs-5 {
  width: 41.66666667%;
}
.col-xs-4 {
  width: 33.33333333%;
}
.col-xs-3 {
  width: 25%;
}
.col-xs-2 {
  width: 16.66666667%;
}
.col-xs-1 {
  width: 8.33333333%;
}

@media (min-width: 768px){
	.commonwebbox{ margin-left:-10px; margin-right:-10px;}
	.col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12{float:left; padding-left:10px; padding-right:10px;}
	
	.col-sm-12 {
	  width: 100%;
	}
	.col-sm-11 {
	  width: 91.66666667%;
	}
	.col-sm-10 {
	  width: 83.33333333%;
	}
	.col-sm-9 {
	  width: 75%;
	}
	.col-sm-8 {
	  width: 66.66666667%;
	}
	.col-sm-7 {
	  width: 58.33333333%;
	}
	.col-sm-6 {
	  width: 50%;
	}
	.col-sm-5 {
	  width: 41.66666667%;
	}
	.col-sm-4 {
	  width: 33.33333333%;
	}
	.col-sm-3 {
	  width: 25%;
	}
	.col-sm-2 {
	  width: 16.66666667%;
	}
	.col-sm-1 {
	  width: 8.33333333%;
	}
	


}

@media (min-width: 992px){
	.commonwebbox{ margin-left:-10px; margin-right:-10px;}
	.commonleft{float:left;}
	.commonright{float:right;}
	
	.col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12{float:left; padding-left:10px; padding-right:10px;}
	
	.col-md-12 {
	  width: 100%;
	}
	.col-md-11 {
	  width: 91.66666667%;
	}
	.col-md-10 {
	  width: 83.33333333%;
	}
	.col-md-9 {
	  width: 75%;
	}
	.col-md-8 {
	  width: 66.66666667%;
	}
	.col-md-7 {
	  width: 58.33333333%;
	}
	.col-md-6 {
	  width: 50%;
	}
	.col-md-5 {
	  width: 41.66666667%;
	}
	.col-md-4 {
	  width: 33.33333333%;
	}
	.col-md-3 {
	  width: 25%;
	}
	.col-md-2 {
	  width: 16.66666667%;
	}
	.col-md-1 {
	  width: 8.33333333%;
	}
	
	
	.col-md-13{
		width: 46.66666667%;
		}
	.col-md-14{
		width: 53.33333333%;
		}
	
}

@media (min-width: 1199px){
	
	.commonweb{margin:0px auto; max-width:1200px;}
	.commonleft{float:left;}
	.commonright{float:right;}

	.col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12{float:left; padding-left:10px; padding-right:10px;}
	
	.col-lg-12 {
	  width: 100%;
	}
	.col-lg-11 {
	  width: 91.66666667%;
	}
	.col-lg-10 {
	  width: 83.33333333%;
	}
	.col-lg-9 {
	  width: 75%;
	}
	.col-lg-8 {
	  width: 66.66666667%;
	}
	.col-lg-7 {
	  width: 58.33333333%;
	}
	.col-lg-6 {
	  width: 50%;
	}
	.col-lg-5 {
	  width: 41.66666667%;
	}
	.col-lg-4 {
	  width: 33.33333333%;
	}
	.col-lg-3 {
	  width: 25%;
	}
	.col-lg-2 {
	  width: 16.66666667%;
	}
	.col-lg-1 {
	  width: 8.33333333%;
	}
}


.visible-lg,.visible-md{display:none;}
.hidden-lg,.hidden-md,.hidden-sm{display:none;}
.visible-sm{ display:block;}

.visible-smlg{ display:none;}

@media (min-width: 767px){
	.visible-smlg{ display:block;}
	.visible-sm{display:block;}
	.hidden-sm{display:none;}
}

@media (min-width: 991px) {

	.visible-md{display:block;}
	.hidden-sm{display:block;}
course_mai{ width: 96%; margin:  40px auto; overflow: hidden;}

.course_mai_left{ float: left; width: 45.1875%; }

.course_mai_left li{   margin-bottom: 108px; overflow: hidden; }

.course_mai_left li>span{ width: 3.093296%; height: 37px; display: inline-block; float: left; background: url(../images/course-03.jpg) no-repeat right center; margin-top: 75px;}

.course_mai_left .leftSpan{ background: url(../images/course-11.png) no-repeat  right center;}


.course-li-box{ width: 96.83374%; height: 100%; float: left; background: #eee; cursor: pointer;}

.course-li-box div{ width: 72.83926%; float: left; text-align: right; }

.course-li-box div span{ font-size: 32px; color: #BC1B21; line-height: 32px; margin: 43px 0 20px; display: block; font-family:  "微软雅黑", arial; font-weight: bold;}

.course-li-box div p{ line-height: 24px; font-size: 13px; max-width: 95%; margin-left: 5%; padding-bottom:50px;}

.course-li-box img{ border-radius: 50%; margin: 32px 0 0 3.772%; max-width: 17.316%;}

.course_mai_middle{ float: left; margin: 0 2.9166666%;}

.course_mai_middle ul li{ width: 31px;}

.course_mai_middle ul li>span{ width: 4px;  background: #e5e5e5; display: block; margin: 0 auto;}

.course_mai_middle ul li:first-child>span{ height: 80px;}

.course_mai_middle ul li em{ width: 31px; height: 31px; display: block; background: #e5e5e5; border-radius: 50%; position: relative;}

.course_mai_middle ul li em span{ width: 25px; height: 25px; display: block; background: #BC1B21; position: absolute; top: 3px; left: 3px; border-radius: 50%;}

.course_mai_middle ul li strong{ 
	
	width: 4px; height: 200px; display: block; margin: 0 auto;
	
	background: #e5e5e5;

	background:-moz-linear-gradient(top,#e5e5e5,#fff);/*Mozilla*/
			
	background:-webkit-gradient(linear,left top, right bottom,from(#e5e5e5),to(#fff));/*Old gradient for webkit*/
	
	background:-webkit-linear-gradient(top,#e5e5e5,#fff);/*new gradient for Webkit*/
	
	background:-o-linear-gradient(top,#e5e5e5,#fff); /*Opera11*/

}




.course_mai_left{ margin-top: 140px;}
.course_mai_right{ margin-top: 0px !important;}

.course_mai_right li>span{ background:url(../images/course-10.png) no-repeat ; margin-right: -3px;}

.course_mai_right .rightSpan{ background: url(../images/course-08.png) no-repeat;}

.course_mai_right .course-li-box div{ float: right; text-align: left;}

.course_mai_right .course-li-box div p{ margin-left: 0; margin-right: 5%;}
	
}

@media (min-width: 1200px) {
	.visible-sm{display:none;}
	.visible-lg{ display:block;}
	.hidden-lg{display:block;}

	
	
}


@media (min-width: 640px) {
		body{ overflow-x:hidden;}
	}