.product_banner{
	width: 100%;
	height: 435px;
	overflow: hidden;
	background: url(../img/product.jpg) no-repeat center center;
	margin-top: 75px;
	text-align: center;
	font-size: 56px;
	color: #FFFFFF;
	font-weight: bold;
	line-height: 430px;
	text-shadow: 0 5px 10px rgba(0,0,0,0.8);
}
.product_banner span{
	margin: 0 30px;
}
.product_banner strong{
	display: inline-block;
	width: 15px;
	height: 15px;
	background-color: #fa820b;
	border-radius: 50%;
	margin: 0 25px 0 0;
	position: relative;
	top: -10px;
}
.product_content{
	width: 100%;
	overflow: hidden;
	padding: 45px 0 70px;
}
.product_content .product_menu{
	width: 295px;
	overflow: hidden;
	float: left;
}
.product_menu h1{
	width: 100%;
	overflow: hidden;
	line-height: 75px;
	height: 75px;
	background-color: #0048b1;
	color: #FFFFFF;
	font-size: 26px;
	padding: 0 0 0 50px;
	position: relative;
}
.product_menu h1 span{
	display: block;
	float: left;
	width: 12px;
	height: 12px;
	background-color: #FFFFFF;
	position: absolute;
	left: 20px;
	top: 32px;
}
.product_menu ul{
	width: 100%;
	overflow: hidden;
}
.product_menu ul li{
	width: 100%;
	overflow: hidden;
}
.product_menu ul li h4{
	width: 100%;
	border-bottom: 1px solid #ababab;
	height: 46px;
	line-height: 45px;
	font-size: 16px;
	padding-left: 35px;
}
.product_menu ul li.product_menuNow h4{
	background-color: #f8f8f8;
}
.product_menu ul li h4 a{
	color: #333333;
}
.product_menu ul li.product_menuNow h4 a{
	color: #fa820b;
}
.product_menu ul li h4 a:hover{
	color: #fa820b;
}
.product_box{
	width: 1045px;
	overflow: hidden;
	float: right;
}
.product_box .product_title{
	width: 100%;
	overflow: hidden;
	color: #666666;
	border-bottom: 1px solid #ececec;
	position: relative;
	margin: 30px 0 0;
	padding: 0 0 10px 10px;
}
.product_box .product_title h1{
	font-size: 24px;
	font-weight: bold;
	color: #333333;
	float: left;
}
.product_box .product_title p{
	float: right;
	margin-top: 10px;
}
.product_box .product_txt{
	width: 100%;
	overflow: hidden;
	padding: 40px 0;
	color: #8d8d8d;
}
.product_txt h2{
	font-size: 18px;
	color: #000000;
	margin-bottom: 15px;
}
.product_txt h2 strong{
	display: inline-block;
	margin-right: 35px;
}
.product_txt h2 span{
	display: block;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background-color: #fa820b;
	float: left;
	position: relative;
	top: 8px;
	margin-right: 10px;
}
.product_actuator{
	width: 100%;
	overflow: hidden;
	margin: 30px 0;
}
.actuator_img{
	width: 400px;
	overflow: hidden;
	float: left;
}
.actuator_img img,.actuator_details img{
	width: 100%;
}
.actuator_details{
	width: 100%;
	overflow: hidden;
}
.actuator_txt{
	width: calc(100% - 450px);
	width: -moz-calc(100% - 450px);
	width: -webkit-calc(100% - 450px);
	overflow: hidden;
	float: right;
	font-size: 14px;
	line-height: 20px;
}
.actuator_txt h3{
	font-size: 24px;
	color: #333333;
	line-height: 30px;
	margin: 10px 0 20px;
}
.product_actuator a{
	display: block;
	width: 150px;
	height: 45px;
	background-color: #0048b1;
	font-size: 14px;
	text-align: center;
	line-height: 45px;
	color: #FFFFFF;
	margin-top: 30px;
	transition: all 0.5s;
}
.product_actuator a span{
	font-size: 16px;
	margin-left: 10px;
}
.product_actuator a:hover{
	text-decoration: underline !important;
	background-color: #fa820b;
}
.product_list{
	width: 100%;
	overflow: hidden;
}
.product_list h2{
	font-size: 22px;
	border-bottom: 1px solid #ececec;
	padding: 0 0 10px 10px;
	margin-bottom: 30px;
}
.product_list ul{
	width: 100%;
	overflow: hidden;
}
.product_list ul li{
	width: calc(25% - 24px);
	width: -moz-calc(25% - 24px);
	width: -webkit-calc(25% - 24px);
	overflow: hidden;
	float: left;
	margin: 0 32px 35px 0;
}
.product_list ul li:nth-of-type(4n){
	margin: 0 0 35px 0;
}
.product_list ul li img{
	width: 100%;
	transition: all 0.5s;
}
.product_list ul li:hover img{
	transform: scale(1.1);
}
@media only screen and (max-width:991px ) {
	body{
		padding: 0 0 75px;
	}
	.product_banner {
	    height: 335px;
	    font-size: 46px;
	    line-height: 330px;
	}
	.product_banner span {
	    margin: 0 20px;
	}
	.product_banner strong {
	    margin: 0 15px 0 0;
	    top: -8px;
	}
	.product_content {
	    padding: 45px 0 0;
	}
	.product_content .product_menu{
		width: 100%;
	}
	.product_menu ul{
		border-left: 1px solid #ababab;
	}
	.product_menu ul li{
		width: 50%;
		float: left;
		border-right: 1px solid #ababab;
	}
	.product_box{
		width: 100%;
	}
	.actuator_img{
		width: 300px;
	}
	.actuator_txt{
		width: calc(100% - 330px);
	    width: -moz-calc(100% - 330px);
	    width: -webkit-calc(100% - 330px);
	}
	.product_list ul li{
		width: calc(25% - 12px);
		width: -moz-calc(25% - 12px);
		width: -webkit-calc(25% - 12px);
		overflow: hidden;
		float: left;
		margin: 0 16px 16px 0;
	}
	.product_list ul li:nth-of-type(4n){
		margin: 0 0 16px 0;
	}
}
@media only screen and (max-width:767px ) {
	body{
		padding: 0 0 50px;
	}
	.product_banner {
	    height: 235px;
	    font-size: 24px;
	    line-height: 230px;
	    margin-top: 55px;
	}
	.product_banner span {
	    margin: 0 5px;
	}
	.product_banner strong {
		width: 10px;
		height: 10px;
	    margin: 0 5px 0 0;
	    top: -3px;
	}
	.product_menu h1 {
	    line-height: 50px;
	    height: 50px;
	    font-size: 20px;
	    padding: 0 0 0 40px;
	}
	.product_menu h1 span {
	    width: 8px;
	    height: 8px;
	    background-color: #FFFFFF;
	    position: absolute;
	    left: 20px;
	    top: 22px;
	}
	.product_content .product_menu{
		width: 100%;
	}
	.product_menu ul li h4 {
	    height: 36px;
	    line-height: 35px;
	    font-size: 12px;
	    padding-left: 15px;
	}
	.product_box{
		width: 100%;
	}
	.product_box .product_title{
		padding: 0 0 10px 0;
	}
	.product_box .product_title p {
	    float: left;
	    margin-top: 10px;
	}
	.product_box .product_txt {
	    width: 100%;
	    overflow: hidden;
	    padding: 20px 0;
	    color: #8d8d8d;
	}
	.product_txt h2 strong {
	    margin-right: 15px;
	}
	.actuator_txt h3 {
	    font-size: 20px;
	    line-height: 25px;
	    margin: 20px 0 10px;
	}
	.actuator_img{
		width: 100%;
	}
	.actuator_txt{
		width: 100%;
	}
	.product_list h2 {
	    font-size: 22px;
	    margin-bottom: 15px;
	}
	.product_list ul li {
	    width: calc(50% - 5px);
	    width: -moz-calc(50% - 5px);
	    width: -webkit-calc(50% - 5px);
	    margin: 0 10px 10px 0;
	}
	.product_list ul li:nth-of-type(2n){
		 margin: 0 0 10px 0;
	}
}
@media only screen and (min-width:992px ) {
	.product_content .product_menu{
		width: 250px;
	}
	.product_box{
		width: 680px;
	}
	.actuator_img{
		width: 300px;
	}
	.actuator_txt {
	    width: calc(100% - 330px);
	    width: -moz-calc(100% - 330px);
	    width: -webkit-calc(100% - 330px);
	}
}
@media only screen and (min-width:1450px ) {
	.product_content .product_menu{
		width: 295px;
	}
	.product_box{
		width: 1045px;
	}
	.actuator_img{
		width: 400px;
	}
	.actuator_txt {
	    width: calc(100% - 450px);
	    width: -moz-calc(100% - 450px);
	    width: -webkit-calc(100% - 450px);
	}
}
@media only screen and (min-width:1921px ) {
	.product_banner{
		background-size: 100%;
	}
}