a{
	color: #727171;
}
a:hover{
	color: #df0515;
}
li{
	list-style: none;
}
body{
	font-size: 18px;
	color: #727171;
	font-family: Light;
}
.top{
	width: 100%;
	position: relative;
}
.header{
	max-width: 1200px;
	width: 90%;
	height: 106px;
	margin: 0 auto;
	font-size: 16px;
	font-family: Regular;
	overflow: hidden;
	zoom: 1;
}
.header:after{
	content: '';
	position: absolute;
	display: block;
	clear: both;
}
.header>div,.header>ul{
	float: left;
}

.header .logo,.header .header_right{
	width: 18%;
}
.header .logo img{
	width: 166px;
	margin-top: 28px;
}
.header .nav{
	width: 55%;
	margin-top: 38px;
	overflow: hidden;
	display: block;
}
.header .nav>li{
	float: left;
}
.nav>li>span{
	position: relative;
	display: inline-block;
	height: 68px;
	line-height: 68px;
	padding: 0 29px;
	text-align: center;
	cursor: pointer;
}
.nav .nav_current>span{
	color: #df0515;
}
.nav .nav_current>span a{
	color: #df0515;
}
.nav .nav_current>span:before{
	content: '';
	position: absolute;
	width: 100%;
	height: 2px;
	background-color: #DF0515;
	bottom: 0;
	left: 0;
	z-index: 999;
}
.nav .subnav{
	position: absolute;
	width: 100%;
	height: 48px;
	left: 0;
	bottom: -48px;
	background-color: #898989;
	z-index: 99;
	display: none;
}
.nav .nav_current .subnav{
	display: block;
}
.nav .subnav:after{
	content: '';
	display: block;
	clear: both;
}

.nav .subnav ul{
	max-width: 1200px;
	width: 83%;
	margin: 0 auto;
}
.width{
	max-width: 1200px;
	width: 83%;
	margin: 0 auto;
}
.nav .subnav ul li{
	float: left;
	line-height: 48px;
	font-size: 15px;
	color: #fff;
}
.nav .subnav ul li:last-child{
	float: right;
}
.nav .subnav ul li>a{
	color: #fff;
	padding: 0 16px;
	box-sizing: border-box;
	display: inline-block;
	cursor: pointer;
}
.nav .subnav ul li:hover>a{
	color: #DF0515;
}

/* 缁夎濮╃粩锟�1024鐎佃壈鍩呴弽锟� */
.yd_nav{
	position: absolute;
	width: 100%;
	background-color: #fff;
	top: 90px;
	left: 0;
	z-index: 99;
	display: none;
}
.yd_navhide{
	display: none;
}
.yd_nav>li{
	width: 83%;
	margin: 0 auto;
	font-size: 16px;
	line-height: 3;
	cursor: pointer;
	border-bottom: 1px solid #727171;
}
.yd_nav>li:last-child{
	border-bottom: none;
}
.yd_nav>li>span{
	display: inline-block;
	width: 100%;
	position: relative;
}
.yd_nav>li>span:before{
	content: '';
	display: block;
	width: 20px;
	height: 20px;
	background: url(../images/yd_icon.png) no-repeat center;
	background-size: 120px;
	background-position: 3px -37px;
	position: absolute;
	top: 13px;
	right: 0;
}
.yd_nav>li>span.span_up::before{
	background-position: -26px -37px;
}

.yd_nav>li:first-child>span:before{
	display: none;
}

.yd_nav .subnav{
	display: none;
}
.yd_nav .subnav ul>li{
	line-height: 2;
	padding-left: 16px;
	box-sizing: border-box;
}
.yd_nav .subnav ul>li a{
	width: 100%;
	font-size: 14px;
	display: inline-block;
}
.nav .subnav ul li.current_a:hover a{
	color: #fff;
}
.nav .subnav ul li.current_a{
	background-color: #df0515;
}
.header_right .inputBox{
	position: absolute;
	right: -200%;
	top: 16px;
	background-color: #fff;
}

.inputBox input{
	width: 262px;
	height: 36px;
	border: 1px solid #727171;
	color: #727171;
	font-size: 16px;
	padding-left: 12px;
	margin-right: 34px;
}

.inputBox span{
	display: inline-block;
	width: 23px;
	height: 23px;
	position: absolute;
	top: 8px;
	background: url(../images/PC_icon.png) no-repeat center;
	background-size: 132px;
}
.inputBox span.boxSearch{
	background-position: -28px 0;
	right: 45px;
	cursor: pointer;
}

.inputBox span.close{
	background-position: -58px 0;
	right: 0;
	cursor: pointer;
}

@media only screen and (max-width: 997px){
	.yd_header_right .inputBox{
		width:100%;
	}
	.yd_header_right .inputBox input{
		width: calc(100% - 72px);
		width: -moz-calc(100% - 72px);
		width: -webkit-calc(100% - 72px);
		height: 70px;
		font-size: 32px;
		padding-left: 12px;
		margin-right: 34px;
		position:relative;
		top:-4px;
	}

	.yd_header_right .inputBox span.close{
		background: url(../images/yd_icon.png) no-repeat center;
		background-position: -142px 2px;
		width:52px;
		height:52px;
		background-size: 200px;
	}
	.yd_header_right .inputBox span.boxSearch{
		right: 92px;
		background: url(../images/yd_icon.png) no-repeat center;
		background-size: 190px;
		background-position: -63px 0;
		width:48px;
		height:48px;
	}
}

/* 閹靛婧�缁旓拷1024 */
.yd_nav .subnav{
	display: none;
}
	
.yd_nav .subnav ul>li:last-child{
	display: none;
}

.header .yd_header_right{
	width: 60% !important;
}
.yd_header_right .language{
	display: none;
}
.header .header_right{
	display: flex;
	justify-content: flex-end;
	margin-top: 38px;
	padding: 22px 0;
	position: relative;
	width:25%;
}

.header .header_right .img_search{
	margin-left: 20px;
	width: 20px;
	height: 20px;
	background: url(../images/PC_icon.png) no-repeat center;
	background-size: 132px;
	background-position: 0 0;
	cursor: pointer;
}

.header .header_right .phone{
	margin-left: 20px;
	
}

.yd_header_right .list1024,.yd_header_right .close1024{
	margin-left: 20px;
	width: 20px;
	height: 20px;
	background: url(../images/yd_icon.png) no-repeat center;
	background-size: 100px;
	background-position: 0 3px;
	cursor: pointer;
}
.yd_header_right .close1024{
	background-position: -58px 2px;
	background-size: 80px;
	display: none;
}

.yd_header1024 .logo{
	   width: 40%;
}
/* 缁夎濮�980 鐎佃壈鍩呴弽锟� */
.yd_header980{
	width: calc(100% - 60px);
	width: -moz-calc(100% - 60px);
	width: -webkit-calc(100% - 60px);
	height: 150px;
}
.yd_header980 .logo img {
    width: 228px;
    margin-top: 44px;
}
.yd_header980 .yd_nav{
	top: 149px;
}
.yd_header980 .yd_nav .subnav ul>li{
	padding-left: 38px;
}
.yd_header980 .yd_nav .subnav ul>li a{
	font-size: 32px;
	line-height: 3;
	font-family: Light;
}

.yd_header980 .yd_header_right .img_search {
    width: 52px;
    height: 52px;
    background: url(../images/yd_icon.png) no-repeat center;
    background-size: 230px;
    background-position: -80px 0;
	margin-top: -2px;
}

.yd_header980 .yd_header_right .phone{
	margin-left: 20px;
	display: none;
}

.yd_header980 .yd_nav>li{
	width: calc(100% - 60px);
	width: -moz-calc(100% - 60px);
	width: -webkit-calc(100% - 60px);
}

.yd_nav>li>span.span980{
	font-size: 38px;
	font-family: 'Bold';
}
.yd_nav>li>span.span980:before{
	width: 28px;
	height: 24px;
	background-size: 200px;
	background-position: 2px -68px;
	top: 36px;
}
.yd_nav>li>span.span_up980::before{
	background-position: -48px -68px;
}

.yd_header_right .list980,.yd_header_right .close980{
	margin-left: 70px;
	width: 52px;
	height: 52px;
	background-size: 230px;
	background-position: 0 6px;
}
.yd_header_right .close980{
	background-position: -148px 2px;
	background-size: 200px;
	display: none;
}


/* PC鎼存洟鍎� */
.footer{
	width: 100%;
	margin: 0 auto;
	margin-top: 90px;
	padding: 80px 0 60px;
	background-color: #595757;
	color: #fff;
	font-size: 14px;
	overflow: hidden;
}
.footer .foot{
	max-width: 1200px;
	width: 83%;
	margin: 0 auto;
}
.footer .foot_nav{
	overflow: hidden;
}

.footer .foot_nav li{
	width: 25%;
	float: left;
}
.footer .foot_nav li>p{
	font-size: 16px;
	font-family: Bold;
}
.footer .foot_nav li>div{
	margin-top: 34px;
}
.footer .foot_nav li span{
	line-height: 2.5;
	display: block;
}
.footer .foot_nav li a{
	color: #fff;
	font-family: Light;
}

.footer .foot_txt{
	margin-top: 46px;
}
.footer .foot_txt::after{
	content: '';
	display: block;
	clear: both;
}
.footer .foot_txt p{
	float: left;
	margin-top: 16px;
	font-family: Light;
}
.footer .foot_txt .ewm{
	float: right;
	display: flex;
}

.footer .foot_txt .ewm>div{
	width: 36px;
	height: 36px;
	background: url(../images/PC_icon.png) no-repeat center;
	background-size: 132px;
	background-position: -40px -30px;
	margin-left: 30px;
	position: relative;
	cursor: pointer;
}

.footer .foot_txt .ewm>div:nth-child(2){
	background-position: -88px -29px;
}

.footer .foot_txt .ewm>div:nth-child(3){
	background-position: 4px -30px;
}

.footer .foot_txt .ewm>div>div{
	position: absolute;
	bottom: 36px;
	left: -90px;
	cursor: auto;
	display: none;
}

.footer .foot_txt .ewm>div span{
	display: block;
	width: 16px;
	height: 16px;
	position: absolute;
	bottom: 226px;
	left: 192px;
	cursor: pointer;
}

/**咨询按钮**/

.cn_pf{
	position: fixed;
	top: 63%;
	right: 30px;
}
.cn_pf1{
	width: 48px;
	background-color: #e8342f;
	border-radius: 180px;
}
.cn_pf1 .cn_pftb{
	width: 31px;
	height: 31px;
	margin: 0 auto;
	background: url(../images/cn_pf.png) no-repeat center;
	cursor: pointer;
}
.cn_pf1 .cn_erwm{
	width: 28px;
	background-position: 0 bottom;
	padding-top: 24px;
}

.cn_pf1 .cn_zxzx{
	background-position: -35px bottom;
	padding-top: 18px;
}
.cn_pf1 .cn_shkf{
	background-position: -70px bottom;
	padding-top: 16px;
}
.cn_pf1 .cn_lxdh{
	background-position: -105px bottom;
	padding-top: 16px;
}
.cn_pf1 .cn_yjfk{
	background-position: -140px bottom;
	padding-top: 14px;
}
.cn_pf1 .cn_fhdb{
	background-position: -175px;
	padding-top: 26px;
	padding-bottom: 24px;
}
.cn_pf1 .cn_zxzx p{
	display: none;
}

.cn_erwm_zong,.cn_zxzx_zong,.cn_shkf_zong,.cn_lxdh_zong{
	position: relative;
}

.cn_erwm_zong .cn_erwm_xs{
	position: absolute;
	right: 50px;
	top: 0;
	background-color: #e8342f;
	width: 0px;
	height: 166px;
	font-size: 0px;
	-webkit-transition: .3s;
    -moz-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
	overflow: hidden;
}
.cn_erwm_zong .cn_erwm_xs img{
	width: 0px;
	-webkit-transition: .4s;
    -moz-transition: .4s;
    -o-transition: .4s;
    transition: .4s;
	padding-top: 10px;
}
.cn_erwm_zong .cn_erwm_xs img:first-child{
	margin-left: 12px;
}
.cn_erwm_zong .cn_erwm_xs p{
	color: #fff;
	margin-top: 4px;
	padding-bottom: 10px;
	text-align: center;
}
/***在线咨询、售后客服\电话***/
.cn_zxzx_xs,.cn_shkf_xs,.cn_lxdh_xs{
	background-color: #e8342f;
	height: 36px;
	font-size: 0px;
	line-height: 36px;
	text-align: center;
	position: absolute;
	right: 50px;
	-webkit-transition: .3s;
    -moz-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
	width: 0;
	overflow: hidden;
	cursor: pointer;
	
}
.cn_zxzx_xs p,.cn_shkf_xs p{
	color: #fff;
}
.cn_zxzx_xs{
	top: 16px;
}
.cn_shkf_xs{
	top: 12px;
}

/***电话***/
.cn_lxdh_xs{
	height: 72px;
	text-align: left;
	color: #fff;
	line-height: 30px;
	top: 0;
	
}

/***鼠标移入****/
.cn_erwm_zong:hover .cn_erwm_xs{
	width: 260px;
	font-size: 16px;
}
.cn_erwm_zong:hover img{
	width: 116px;
}
.cn_zxzx_zong:hover .cn_zxzx_xs,.cn_shkf_zong:hover .cn_shkf_xs{
	width: 160px;
	font-size: 14px;
}
.cn_lxdh_zong:hover .cn_lxdh_xs{
	width: 160px;
	padding-left: 8px;
	font-size: 14px;
}


/* 980 缁夎濮╃粩顖氱俺闁拷 */
.footer980{
	margin-top: 80px;
	padding: 42px 0 68px;
	font-size: 30px;
}
.footer980 .foot{
	width: calc(100% - 60px);
	width: -moz-calc(100% - 60px);
	width: -webkit-calc(100% - 60px);
}
.footer980 .foot_nav li{
	width: 100%;
	float: none;
	border-bottom:  1px solid #fff;
}
.footer980 .foot_nav li>p{
	font-size: 34px;
	line-height: 3;
	font-family: Regular;
	position: relative;
	cursor: pointer;
}
.footer980 .foot_nav li>p>span{
	position: absolute;
	width: 26px;
	height: 26px;
	background: url(../images/yd_icon.png) no-repeat center;
	background-size: 200px;
	background-position: 0 -134px;
	right: 8px;
	top: 37%;
}
.footer980 .foot_nav li>div{
	width: calc(100% - 60px);
	width: -moz-calc(100% - 60px);
	width: -webkit-calc(100% - 60px);
	margin: 0 auto;
	display: none;
}
.footer980 .foot_nav li span{
	line-height: 2.5;
}
.footer980 .foot_nav li a {
    display: block;
}

.footer980 .foot_txt{
	margin-top: 64px;
}
.footer980 .foot_txt p{
	float: none;
	margin-top: 60px;
	text-align: center;
}
.footer980 .foot_txt .ewm{
	float: none;
	justify-content: center;
}

.footer980 .foot_txt .ewm>div{
	width: 66px;
	height: 66px;
	background-size: 240px;
	background-position: -72px -53px;
	margin: 0 34px;
}

.footer980 .foot_txt .ewm>div:nth-child(2){
	background-position: -160px -52px;
}

.footer980 .foot_txt .ewm>div:nth-child(3){
	background-position: 8px -52px;
}

.footer980 .foot_txt .ewm>div>div{
	bottom: 66px;
	left: -75px;
}

.footer980 .foot_txt .ewm>div span{
	display: block;
	width: 16px;
	height: 16px;
	position: absolute;
	bottom: 226px;
	left: 192px;
	cursor: pointer;
}

/* banner */
.banner{
	width: 100%;
	height: 500px;
	position: relative;
	overflow: hidden;
}
.banner1024{
	height: 600px;
}
/* 闁挎氨鍋� */
.anchor{
	width: 100%;
	height: 50px;
	line-height: 50px;
	background-color: #efefef;
	position: absolute;
	bottom: 0;
}
.anchor .anchor_nr{
	max-width: 1200px;
	width: 83%;
	margin: 0 auto;
	font-size: 14px;
	font-family: Light;
}
.anchor .anchor_nr span{
	display: inline-block;
	margin: 0 12px;
}
.anchor .anchor_nr span:first-child{
	margin: 0;
}

/* 1024 缁夎濮╃粩顖炴晪閻愶拷 */
.banner_patent980 .anchor{
	height: 68px;
	line-height: 68px;
	background-color: #fff;
	bottom: -68px;
}
.banner_patent980 .anchor .anchor_nr{
	width: calc(100% - 60px);
	width: -moz-calc(100% - 60px);
	width: -webkit-calc(100% - 60px);
	font-size: 28px;
}
.banner_patent980 .anchor .anchor_nr span{
	margin: 0 16px;
}
.banner_patent980 .anchor .anchor_nr span:first-child{
 margin-left: 0;
}
/* 閸氬牅缍旂�广垺鍩� */
.customer{
	width: 83%;
	padding-bottom: 34px;
	position: relative;
	overflow: hidden;
}
.customer ul{
	margin-top: 36px;
	position: relative;
}
.customer ul li{
	width: 100%;
	float: left;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.customer ul li .customer_1{
	width: calc(20% - 20px);
	width: -moz-calc(20% - 20px);
	width: -webkit-calc(20% - 20px);
	margin-top: 26px;
	position: relative;
}

.customer ul li .customer_1>img{
	width: 100%;
	display: block;
	margin: 0 auto;
	cursor: pointer;
}

.customer_1>p{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	padding: 16px;
	background-color: #DF0515;
	opacity: .8;
	color: #F2F2F2;
	font-family: Regular;
	box-sizing: border-box;
	font-size: 16px;
	display: none;
}

.customer .customer-dian{
	position: absolute;
	bottom: 0;
	text-align: center;
	width: 100%;
}
.customer-dian span{
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background-color: #727172;
	margin: 0 7px;
	display: inline-block;
	cursor: pointer;
}
.customer-dian span.current{
	background-color: #DF0515;
}

/* 980 缁夎濮╃粩顖氭値娴ｆ粌顓归幋锟� */
.customer980{
	width: calc(100% - 60px);
	width: -moz-calc(100% - 60px);
	width: -webkit-calc(100% - 60px);
	padding-bottom: 50px;
}
.customer980 .title{
	font-size: 50px;
	margin-top: 80px;
}
.customer980 ul li .customer_1{
	width: calc(50% - 14px);
	width: -moz-calc(50% - 14px);
	width: -webkit-calc(50% - 14px);
}
.customer980 ul li .customer_1>img{
	cursor: none;
}
.customer980 ul li .customer_1>p{
	display: none;
}

.customer980 .customer-dian span{
	width: 16px;
	height: 16px;
	margin: 0 15px;
}

@media only screen and (max-width: 1280px){
	body,.customer_1>p{
		font-size: 15px;
	}
}