/*header*/
header{
	background: #dbd9da;
}
.header{
	padding: 0 15%;
}
.header .fr nav ul{
	margin: 37px 0;
}
.header .fr nav ul li{
	display: inline-block;
	padding: 0 5px;
	font-size: 16px;
}

.header .fr nav ul li a{
	color: #fff;
	display: inline-block;
	padding: 5px 10px;
	background: #0e6eb8;
	border-radius: 5px 5px 0 0;
	-webkit-border-radius: 5px 5px 0 0;
	-moz-border-radius: 5px 5px 0 0;
	-ms-border-radius: 5px 5px 0 0;
	-o-border-radius: 5px 5px 0 0;
}
.header #form{
	background: #E1E1E1;
	display: block;
	margin-top: 37px;
	border-radius: 20px;
	margin-left: 41px;
}
form input{
	background: #E1E1E1;
	line-height: 24px;
	border-radius: 20px;
	padding: 0 10px;
	width: 120px;
	
}
.searchbox_txt{
	font-size: 10px;
	color: #151515;
}
.searchbox_btn {
    background: url("../img/search1.png") no-repeat center center;
	cursor: pointer;
	float: right;
	line-height: 24px;
	text-align: center;
	width: 36px;
	background-size: 16px 16px;

}
.header .select{
	color: #fff;
	margin-top: 32px;
	margin-left: 20px;
}
.header .select img{
	width: 20px;
	margin-right: 5px;
}
.header .select a{
	color: #fff;
}

.sel{
	width: 43px;
	margin-top: 35px;
	float: left;
	margin-left: 13px;
	cursor: pointer;
}




/*banner2*/
.banner{
	position: relative;
	overflow: hidden;
	height:820px;
	width: 100%;
	
}
.banner_box{
	position:absolute;
	left:50%;
	top: 0;
	margin-left:-960px;
}
.banner_btn{
	position: absolute;
	left: 50%;
	margin-left: -195px;
	bottom: 15px;
}
.banner_btn li{
	float: left;
	width: 56px;
	height: 3px;
	background-color: #dbe2e8;
	margin: 0 4px;
	border-radius: 100px;
	
}
.banner_btn .current{
	background-color:#7b7a78;
}
/*banner_jquery*/
.banner_box img{
	float:left;
}
.banner_btn li{
	cursor:pointer;
}
.banner .text{
	position: absolute;
	left: 150px;
	top: 50%;
	margin-top: -80px;
}


/*convection、Oil*/
.convection,.oil{
	margin-top: 82px;
	width: 100%;
}
.convection .heater h1,.oil .heater h1{
	line-height: 40px;
	
	font-size: 36px;
	color: #0e6eb8;
	margin-bottom: 35px;
}

.convection .heater h1 a,.oil .heater h1 a{
	color: #433F3F;
	
	font-size: 14px;
}

hr{
	width: 100%;
	height: 1px;
	background: #ccc;
}
.heater{
	margin: 50px auto !important;
}
.heater ul li{
	float: left;
	width: 25%;
	border-right: 1px solid #e0e0e0;
	height: 411px;
	margin: 10px 0;
}
.heater ul li:nth-child(4){
	border: none;
}
.heater ul li:nth-child(8){
	border: none;
}
.heater ul li:nth-child(12){
	border: none;
}
.heater ul li:nth-child(16){
	border: none;
}
.heater ul li:nth-child(20){
	border: none;
}
.heater ul li.list1:last-child{
	border: none;
}
.heater ul li a img{
	width: 220px;
	cursor: pointer;
	display: block;
	margin: 0 auto;
	margin-bottom: 21px;
	margin-top: 12px;
}

.heater ul li p{
	text-align: center;
	font-size: 14px;
	
	color: #433F3F;
}

.heater ul li .p1{
	font-size: 16px;
	line-height: 40px;
	color: #433F3F;
}
.heater ul li a.more{
	display: block;
	margin: 0 auto;
	margin-top: 0px;
	padding: 6px 14px;
	background: #0e6eb8;
	max-width: 100px;
	border-radius: 60px;
	line-height: 25px;
	text-align: center;
	margin-top: 24px;
	color: #fff;
}
.heater ul li a.more:hover{
	background: #0e6eb8;
	color: #fff;
	transition: color 1.2s;
	-webkit-transition: color 1.2s;
	-moz-transition: color 1.2s;
}
.oil{
	margin-top: 90px;
	width: 100%;
	margin-bottom: 85px;
}


/*photo*/
.photo{
	padding-top: 30px;
	padding-bottom: 4px;
	border-bottom: 1px solid #c9c7c7;
}
.photo .photo1 p{
	float: left;
	font-size: 10px;
	padding-left: 31px;
	line-height: 10px;
	background: url(../img/photo.png) no-repeat left;
	padding-top: 10px;
	padding-bottom: 10px;
	color: #433F3F;
	background-size: 28px;
}
.photo .photo2 form input{
	background: #fff;
	line-height: 21px;
	border-radius: 20px;
	padding: 0 10px;
	width: 173px;
}
.photo .photo2 #form1{
	background: #fff;
	display: block;
	border: 1px solid #fff;
	margin-top: 10px;
	border-radius: 20px;
	margin-left: 20px;
}
.photo .photo2 .searchbox_btn{
	background: url("../img/search1.png") no-repeat center center;
    cursor: pointer;
    float: right;
    line-height: 21px;
    text-align: center;
    width: 36px;
    background-size: 16px 16px;
}

/*footer*/
footer{
	background: #F5F5F5;
}
.footer > .fl{
	padding-top: 19px;
}
.footer_nav{
	padding-left: 13px;
	
	line-height: 18px;
	font-size: 10px;
	
}
.footer_nav a{
	color: #433F3F;
}
.footer_nav p{
	font-size: 10px;
	line-height: 17px;
	color: #433F3F;
}
.footer_nav p span{
	color: #433F3F;
}
.footer_nav p a{
	color: #433F3F;
}
.footer  .fr .flow{
	margin-top: 32px;
	margin-right: 21px;
}
.footer .fr .flow p{
	padding-left: 30px;
	background: url("../img/foot.png") no-repeat left;
	 
	background-size: 35px 35px;
	padding-top: 5px;
	padding-bottom: 5px;
	color: #433F3F;
	font-size: 10px;
	background-size: 27px;
	line-height: 10px;
}
.footer  .fr .select img{
	cursor: pointer;
	margin-left: 70px;
	width: 43px;
}
.footer  .fr .select{
	margin-top: 38px;
	
}
.footer  .fr .select span a{
	color: #000;
}


.foot{
	width: 100%;
	background: #F5F5F5;
	padding-top: 20px;
	padding-bottom: 15px;
}
.foot img{
	width: 124px;
	margin: 0 auto;
}
.footer_web img{
	width: 95px;
}












/*******************************************************************************Convection、Oil heater*****************************************************************/
.convection .heater ul .list1{
	margin-bottom: 27px;
}
.location{
	color: #A6A6A6;
	margin-top: 50px;
	font-size: 14px;
}
.location a{
	color: #A6A6A6;
	text-decoration: underline;
	line-height: 72px;
}
.location a:hover{
	text-decoration: none;
}







/*****************************************D20*************************************************************************************/
.d20 .d1{
	border-bottom: 1px solid #808080;
}
.d20 .d1 .fl .img{
	width: 500px;
	height: 525px;
	overflow: hidden;
}
.d20 .d1 .fl .img img{
	display: block;
	margin: 0 auto;
}
.d20 .d1 .right{
	max-width: 700px;
	padding-left: 120px;
}
.d20 .d1 .right ul{
	max-width: 350px;
	height: auto;
}
.d20 .d1 .right ul li img{
	display: block;
	margin: 0 auto;
}
.d20 .d1 .right ul li{
	width: 100px;
	height: 120px;
	overflow: hidden;
	float: left;
	padding: 10px;
	text-align: center;

}
.d20 .d1 .right ul li span{
	font-size: 14px;
	font-family: helvetica-light;
}
@font-face{
	font-family: helvetica-light;
	src: url(../fonts/helvetica-light.otf);
}
.d20 .d1 .right h1{
	font-size: 48px;
	padding-left: 10px;
}
.d20 .d1 .right p{
	font-size: 24px;
	padding-bottom: 30px;
	line-height: 36px;
	padding-left: 10px;
}

.d20 .d2{
	padding-top: 100px;
	padding-bottom: 80px;
	border-bottom: 1px solid #808080;
}
.d20 .d2 h1{
	font-size: 24px;
	
	padding-bottom: 70px;
	
}

.d20 .d2 ul li{
	font-size: 14px;
	line-height: 24px;
	padding-left: 12px;
	background: url(../img/circle.png) no-repeat left;
	font-family: helvetica-light;
}
@font-face{
	font-family: helvetica-light;
	src: url(../fonts/helvetica-light.otf);
}


.d20 .d3{
	padding-top: 100px;
	height: 380px;
}
.d20 .d3 h1{
	font-size: 24px;
	
	padding-bottom: 70px;
}


.d20 .d3 p{
	font-size: 14px;
	line-height: 28px;
	
}



/*productshow*/
.pro_content .pic{
	width: 505px;
	height: 568px;
}
.pro_content .pic img{
	width: 505px;
}
.pro_content .fr .tit{
	padding-top: 50px;
	padding-bottom: 68px;
}
.pro_content .fr .tit h2{
	font-size: 48px;
	margin-bottom: 31px;
	color: #433F3F;
}
.pro_content .fr .tit h3{
	font-size: 24px;
	color: #433F3F;
}
.pro_content .fr{
	width: 403px;
}
.pro_content .fr img{
	width: 344px;
}
.pro_content .up{
	height: 578px;
}
.pro_content .line{
	width: 1020px;
	height: 1px;
	background: #DFDFDF;
	border-radius: 5px;
}
.pro_content .detail1{
	padding-top: 40px;
	padding-bottom: 40px;
}
.pro_content .detail1 h2{
	font-size: 24px;
	margin-bottom: 36px;
	color: #433F3F;
}
.pro_content .detail1 ul{
	list-style: inside;
	color: #433F3F;
	font-size: 14px;
	line-height: 24px;
}
.pro_content .detail1 ul li{
	list-style: inside;
	color: #433F3F;
	font-size: 14px;
	line-height: 24px;
}
.pro_content .detail2{
	height: 253px;
	padding-top: 50px;
}
.pro_content .detail2 h2{
	font-size: 24px;
	margin-bottom: 36px;
	color: #433F3F;
}
.pro_content .detail2 ul{
	color: #433F3F;
	font-size:14px ;
	line-height: 24px;
}
.pro_content .detail2 ul li{
	font-size:14px ;
	color: #433F3F;
}
.logo>i{
	display: none !important;
}
@media all and (max-width:768px) {
	.logo{
		display: flex;
		flex-flow: row wrap;
		justify-content: space-between;
		width: 100%;
		padding: 0 20px;
	}
	.logo>i{
		display: block !important;
		font-size: 30px;
		line-height: 50px;
		color: #fff;
	}
	.logo>a,.logo>a>img{
		display: inline-block;
		width: 100% !important;
	}
	.header{
		position: relative;
		padding: 0;
	}
	nav>ul{
		position: absolute;
		left: 0;
		top: 77px;
		width: 100%;
		background: #dbd9da;
		z-index: 999;
		display: none;
	}
	nav>ul>li{
		float: none !important;
	}
	nav>ul>li>a{
		color: #000 !important;
	}
	.header #form{
		position: absolute;
		right: 10px;
		top: 35px;
	}
	.sel{
		margin: 17px 20px;
	}
	.oil{
		margin: 30px 0;
		padding: 0 10px;
	}
	.header .fr nav ul li{
		width: 100%;
		margin: 10px 0;
	}
	.header .fr nav ul li>a{
		width: 100%;
		display: inline-block;
		color: #fff !important;
	}
	.heater ul{
		display: flex;
		flex-flow: row wrap;
		justify-content: space-between;
		width: 100%;
	}
	.heater ul li{
		border: solid 1px #eee;
		width: 48%;
		float: none;
		height: auto;
	}
	.heater ul li:nth-child(4){
		border: solid 1px #eee;
	}
	.heater ul li a img{
		width: 100%;
		margin: 0;
	}
	.heater ul li a.more{
		margin: 10px auto;
	}
	.heater h1>a{
		display: inline-block;
		width: ;
	}
	.photo{
		width: 100%;
		padding: 10px 20px;
		text-align: center;
	}
	.photo2{
		float: left !important;
	}
	.footer_web{
		text-align: center;
		float: none !important;
		width: 100%;
		margin-bottom: 10px;
	}
	.footer>div{
		float: none !important;
		width: 100%;
		padding: 0 10px;
	}
	.footer_web img{
		display: inline-block;
	}
	.footer > .fl{
		padding: 0;
	}
	.footer .fr .select{
		float: none;
		text-align: center;
		width: 100%;
	}
	.footer .fr .select img{
		margin: 0;
		display: inline-block;
	}
	
}