/* .content_btn{
	width: 100px;
	height: 20px;
	margin:0 auto;
	font-size: 17px;
	color: black;
	float: left;
	cursor:pointer;
} */
.select{
	color: red;
}
.header_img_i{
	width: 100%;
	height: 550px;
}
.header_img_i img{
	width: 100%;
	height: 100%;
}
.btn_back{
	width: 400px;
	height: 50px;
	margin-top: 20px;
	margin-left: auto;
	margin-right: auto;
	text-align: center;
}
.content_btn{
	width: 170px;
	height: 100%;
	font-size: 22px;
	color: #ea5413;
	background-color: white;
	border: 1px solid #ea5413;
	float: left;
	cursor:pointer;
	text-align: center;
	margin-left: 40px;
	line-height: 50px;
}
.btn_back .select{
	color: white;
	background-color: #ea5413;
}
.i_title{
	width: 1200px;
	height: 50px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 40px;
}
.i_title span{
	font-size: 12px;
	margin-left: 10px;
	line-height: 50px;
	color: #b3b3b3;
	float: left;
}
.i_title strong{
	font-size: 22px;
	margin-left: 20px;
	line-height: 50px;
	float: left;
}
.i_title img{
	width: 10px;
	height: 50px;
	float: left;
}
.i_content_header{
	position: relative;
	width: 1200px;
	height: 600px;
	margin-top: 10px;
	margin-left: auto;
	margin-right: auto;
}
.i_text{
	position: absolute;
	width: 380px;
	height: 120px;
	font-size: 16px;
	color: #b3b3b3;
	letter-spacing:1px;
}
.i_text strong{
	font-size: 22px;
	color: #ea5413;
	font-family: "鏂规鍏颁涵绮楅粦绠�浣�";
}
.i_text p{
	margin:8px 0px;
}
.i_text_top{
	right: 100px;
	top: 0px;
	margin: 0;
	padding: 0;
}
.i_text_bottom{
	left: 470px;
	bottom: 0px;
	margin: 0;
	padding: 0;
}
.i_text_left{
	top: 200px;
	left: 40px;
	margin: 0;
	padding: 0;
}
.i_text_right{
	bottom: 240px;
	right: 0px;
	margin: 0;
	padding: 0;
}
.i_box{
	position: relative;
	width: 400px;
	height: 400px;
	top: 60px;
	margin-left: auto;
	margin-right: auto;
}
.i_box_content{
	position: absolute;
	width: 190px;
	height: 190px;
	background: url(../img/i_box_content.png) center no-repeat;
	background-size: cover;
	text-align: center;
	font-size: 72px;
	line-height: 190px;
	font-family: "鏂规姝ｄ腑榛戠畝浣�";
	color: white;
}
.i_box_top{
	right: 105px;
	top: 0px;
	margin: 0;
	padding: 0;
}
.i_box_bottom{
	left: 105px;
	bottom: 0px;
	margin: 0;
	padding: 0;
}
.i_box_left{
	top: 105px;
	left: 0px;
	margin: 0;
	padding: 0;
}
.i_box_right{
	bottom: 105px;
	right: 0px;
	margin: 0;
	padding: 0;
}
.i_content{
	width: 1200px;
	height: 500px;
	font-size: 20px;
	margin-left: auto;
	margin-right: auto;
	margin-top:100px;
	color: #444444;
}
.i_content li {
	margin-top: 10px;
	list-style-image: url("../img/i-li.png");
}
.i_harf_box{
	position: relative;
	width: 580px;
	height: 100%;
	float: left;
	padding: 10px;
}
.i_harf_box img{
	width: 100%;
	height: 100%;
}
.i_box_info{
	position: absolute;
	width: 100%;
	height: 25px;
	bottom: 0px;
	left: 0px;
	background: url(../img/info-bg.png) no-repeat;
	background-size: 100% 100%;
}
.i_box_info span{
	font-size: 16px;
	color: white;
	margin-left: 10px;
}
.i_left_info_box{
	position: relative;
	width: 100%;
	height: 100%;
}
.i_right_info_box{
	position: relative;
	width: 100%;
	height: 32%;
}