/* 去除盒子并行 */
.main{
	display: block;
}
.first{
	/* min-height: 142px; */
	margin-top: 20px;
	background-color: #fff;
}
.first_lx{
	width: 1200px;
	min-height: 40px;
	overflow: auto;
	line-height: 40px;
	border-bottom: 1px dotted #dedede;
}
.first_lx span{
	/* width: 97px; */
    /* text-align: right; */
	float: left;
	/* height: 40px; */
	/* line-height: 40px; */
	font-size: 14px;
	color: #333333;
	/* margin-right: 40px; */
	/* font-weight: 550; */
}
.zyzx-sx-btn{
	float: right;background: #F56D00;border: none;color: #fff;padding: 2px 12px;font-size: 12px;margin: 10px;cursor: pointer;
}
/*媒体类型种类*/
.first_con_hd{
	overflow: auto;
	/* width: 1080px; */
	/* min-height: 40px; */
	/* border-bottom: 1px solid #f5f5f5; */
	/* margin-left: 120px; */
}
.first_con_hd li{
	float: left;
	/* margin-right: 46px; */
	/* height: 40px; */
	/* line-height: 40px; */
	font-size: 14px;
	color: #333333;
}
.first_con_hd li a{
	padding: 2px 10px;
}
.first_con_hd li a:hover{
	background: #0d80d9;
	color: #FFFFFF;
}
.first_con_hd li a.natureId-active{
	background: #0d80d9;
	color: #FFFFFF;
}
.first_con_hd em{
	float: right;
	font-size: 14px;
	color: #888888;
	height: 57px;
	line-height: 57px;
}
/*请选择课程*/
.first_kc{
	height: 40px;
}
.first_kc  span.title{
	float: left;
	height: 40px;
	font-size: 14px;
	line-height: 40px;
	color: #333333;
}
/*选择下拉框*/
.cls_select{
	width: 236px;
	height: 30px;
	border-radius: 3px;
	margin-top: 26px;
	margin-left: -16px;
}
/*第二大模块开始*/
.second{
	/* height: 482px; */
	background-color: #fff;
}
.second_con{
	/* height: 352px; */
	width: 1200px;
	overflow: auto;
}
.second_con_hd{
	height: 50px;
}
.second_con_hd li{
	float: left;
	/* margin-right: 46px; */
	font-size: 16px;
	color: #333333;
	height: 50px;
	font-weight: 550;
	line-height:50px;
}
.second_con_hd li > a{
	padding: 4px 14px;
}
.second_con_hd li>a:hover{
	color: #FFF;
	background-color: #0d80d9;
}

.second_con_hd li>a.status-active{
	color: #FFF;
	background-color: #0d80d9;
}
/*搜索框模块*/
.hd_search{
	float: left;
	width: 380px;
	height: 30px;
    margin-top: 10px;
	border-radius: 5px;
}
.hd_search .el-input{
	float: left;
	width: 240px;
	height: 28px;
	border: 1px solid #dadada;
	border-radius: 5px 0 0 5px;
	border-right: 0;
}
.hd_search button{
	float: left;
	width: 66px;
	height: 30px;
	border-radius: 0 5px 5px 0;
	background-color: #0d80d9;
	border: 0;
}
.hd_search button a{
	font-size: 14px;
	color: #fff;
	line-height: 30px;
}
.hd_search .txt{
	font-size: 12px;
	color: #666666;
}
.hd_text{
	float: right;
}
.hd_text span{
	height: 82px;
	line-height:82px;
	color:#333333;
	font-size: 16px;
}
.hd_text em{
	height: 82px;
	line-height:82px;
	color:#f76462;
	font-size: 16px;
}
/*图片模块开始*/
/*鼠标经过的时候图片方法有阴影*/
.second_con_list{
	overflow: auto;
}
.second_con_list li:hover{
	box-shadow: 4px 10px 10px rgba(0,0,0, .3);
	transform: scale(1.02);
}
.second_con_list li{
	float: left;
	margin-right:9px; 
	width: 230px;
	height: 270px;
	border-radius: 5px;
	background-color:#fff;
	box-shadow: 0px 5px 6px #ccc;
}
.list_img{
	position: relative;
}
.list_img_start{
	position: absolute;
	top:0;
	right: 0;
	width: 77px;
	height: 32px;
	font-size: 14px;
	color:#fff;
	line-height: 32px;
	text-align: center;
	border-radius: 0 5px 0 0;
	background-color: #00c18d;
}
.list_img_end{
	position: absolute;
	top:0;
	right: 0;
	width: 77px;
	height: 32px;
	font-size: 14px;
	color:#fff;
	line-height: 32px;
	text-align: center;
	border-radius: 0 5px 0 0;
	background-color: #888888;
}
/*隐藏图片的黑色遮罩*/
.show_img::before{
	content: '';
	display: none;
	position:absolute;
	width: 230px;
	height: 130px;
	background: rgba(0,0,0, .3);
}
/*鼠标经过图片时有黑色遮罩*/
.show_img:hover::before{
	display: block;
}
.img_title {
	margin-top: 14px;
	margin-left: 12px;
	font-size: 16px;
	color: #333333;
	font-weight: 600;
}
.second_con_list p{
	margin-top: 8px;
	margin-left: 12px;
	font-size: 16px;
	color: #333333;
	font-weight: 600;
}
.start_date{
	font-size: 14px;
	color: #00c18d;
	margin-left: 12px;
	margin-top: 12px;
}
.end_date{
	font-size: 14px;
	color: #666666;
	margin-left: 12px;
	margin-top: 12px;
}
.img_name{
	height: 36px;
	width: 230px;
}
.img_name span{
	float: left;
	margin-top: 10px;
	margin-left: 12px;
	font-size: 14px;
	color: #666666;
}
.img_name em{
	float: right;
	margin-top: 10px;
	margin-right: 20px;
	font-size: 14px;
	color: #666666;
}
.img_newData{
	height: 30px;
	width: 230px;
}
.img_newData span,.img_newData em{
	height: 30px;
	font-size: 14px;
	color: #666666;
}
.img_newData em{
    float: left;
	margin-left: 12px;
}
.img_newData span{
	float: right;
	margin-right: 20px;
}
/*图片模块结束*/
/*底部页码模块*/
.recommend_page{
	height: 128px;
}
.page_box{
	height: 128px;
	line-height: 128px;
	text-align: center;
}
.page_box a,.page_box span{
	font-size: 14px;
	color:#595959;
	padding: 7px 16px;
	border:1px solid #f4f4f4;
	border-radius: 4px;
}