@import "./font.css";


/*html,body{height:100%;}*/
body{
	margin:0px;
	padding:0px;
	font-size:14px;
	font-family: "NotoSans",sans-serif;
	color:#333;
}

ul,dl,dt,dd,li, h1,h2,h3,h4,h5,h6, div, p, table{
	margin:0px;
	padding:0px;
	list-style:none;
}

a img  
{  
border: none;  
}  

a {outline: none; text-decoration:none; color:#333;}
a:link, a:visited, a:hover, a:active { color:#333; }

a { selector-dummy : expression(this.hideFocus=true); }

h1{margin:0px;padding:0px;}

.float_L{float:left;}
.float_R{float:right;}


.header_container{
	float:left;
	width:100%;
	border-top:10px solid #222222;
}

.header_layer{
	margin:0 auto;
	width:1200px;
}

.f_header_layer{
	float:left;
	width:1200px;
}

.logo{
	float:left;
	margin-top:10px;
}

.category_layer{
	float:right;
}

.category_ul{
	float:left;
	background:#222222;
	padding-left:30px;
	padding-right:30px;
}
.category_ul li{float:left;}
.category_ul li:hover{cursor:pointer;text-decoration:underline;}


.category_txt{
	font-size:20px;
	color:#fff;
	text-align:center;
	padding:30px 25px;
}

.category_line{margin-top:20px;}


.main_slide_container{
	float:left;
	width:100%;
	height:650px;
	margin-top:25px;
}

.main_benner_container{
	float:left;
	width:100%;
	margin-top:35px;
}

.main_benner_txt_layer{
	margin:0 auto;
	width:1200px;
}

.f_main_benner_txt_layer{
	float:left;
	width:1200px;
	text-align:center;
}

.main_product_container{
	float:left;
	width:100%;
	margin-top:25px;
}

.main_product_layer{
	margin:0 auto;
	width:1200px;
}

.f_main_product_layer{
	float:left;
	width:1200px;
	height:300px;
}

.main_product_txt{
	float:left;
	width:1200px;
	padding:10px 0px;
	text-align:center;
}

.product_txt{
	font-size:40px;
	font-weight:800;
	color:#333;
}

.book_down_container{
	float:left;
	width:100%;
	margin-top:55px;
}

.book_down_layer{
	margin:0 auto;
	width:1200px;
}

.f_book_down_layer{
	float:left;
	width:1200px;
}

.book_down_txt{
	float:left;
	width:1200px;
}

.book_txt_01{
	font-size:40px;
	font-weight:800;
	color:#333;
}

.book_txt_02{
	font-size:20px;
	font-weight:400;
	color:#333;
}

.book_down_layer_01{
	float:left;
}

.book_down_layer_02{
	float:right;
	margin-top:10px;
}

.book_down_btn{
	float:left;
	width:250px;
	padding:20px 0px;
	text-align:center;
	background:#333399;
	color:#fff;
	font-size:20px;
	border-radius:10px;
}

.book_down_btn:hover{
	cursor:pointer;
	background:#ff6633;
}

.foot_container{
	float:left;
	width:100%;
	border-top:3px solid #222222;
	margin-top:75px;
	height:250px;
	background:#f4f4f4;
}

.foot_img_layer{
	margin:0 auto;
	width:1210px;
	height:100px;
	border:1px solid #222;
	margin-top:10px;
	background:#fff;
}

.foot_txt_layer{
	margin:0 auto;
	width:1200px;
	text-align:center;
	line-height:180%;
	font-size:17px;
	margin-top:10px;
}

.sub_title_container{
	float:left;
	width:100%;
	height:250px;
	margin-top:25px;
}

.sub_container{
	float:left;
	width:100%;
	margin-top:20px;
}

.sub_layer{
	margin:0 auto;
	width:1200px;
}

.f_sub_layer{
	float:left;
	width:1200px;
}

.sub_category{
	float:left;
	width:100%;
}

.sub_category li{
	float:left;
	width:33%;
}

.sub_category_li{
	text-align:center;
	font-size:17px;
	padding:12px 0px;
	background:#f4f4f4;
}

.sub_line{
	border-left:1px solid #dadada;
	border-right:1px solid #dadada;
}


.sub_category_li:hover{
	cursor:pointer;
	background:#222222;
	color:#ffffff;
}

.sub_category_li_over{
	background:#222222;
	color:#ffffff;
}

.sub_category_li_02_over{
	background:#0168b5;
	color:#ffffff;
}


.content{
	float:left;
	width:1200px;
	margin-top:15px;
}


.n_sub_content{
	float:left;
	width:1200px;
	margin-top:15px;
}