html,body{
	background:#fff;
}
i,cite{font-style:normal;}
.brandbaner{
	width:100%;
	background:#fff;
}
.brandbaner{
	width:100%;
	height: 280px;
	background:url(../images/allbg.png) no-repeat;
	background-size:cover;
	padding-top:38px;
}
.brandtit{
	display:block;
	width:180px;
	height: 82px;
	background:url(../images/usmiant.png) no-repeat;
	background-size:cover;
	margin:0 auto;
	margin-bottom:50px;
}
/***导航开始***/
.brandnav{
	width:30%;
	margin:0 auto;
}
.brandnav ul{
	width:100%;
	overflow:hidden;
}
.brandnav ul li{
	float:left;
	width:30%;
	position:relative;
	text-align:center;
}
.brandnav ul li a{
	display:block;
	font-family:"SimSun" !important;
}
.brandnav ul li .pyword{
	display:block;
	text-transform:lowercase;
	font-size:20px;
	letter-spacing: 0px;
	padding-bottom:2px;
}
.brandnav ul li .pyword cite{
	display:block;
	margin-bottom:10px;
	font-size: 12px;
	max-width: 67px;
}
.brandnav ul li .pyword b{
	background:#fff;
	color:#000;
	border-radius:100%;
	margin-right:10px;
	padding:0px 3px;
	text-align:center;
	font-weight: normal;
}

.brandnav ul li.xznav .pyword b{
	background:#b81c27;
	color:#fff;
}
.pyxh{
	display:block;
	position:absolute;
	right:0px;
	top:19px;
}


/***导航结束***/
.brandinfor{
	width:100%;
	overflow:hidden;
	padding:60px 0;
}
.brand-left{
	float:left;
	width:75%;
	padding-left:5%;
}
.brand-right{
	float:right;
	width:23%;
	padding-right: 5%;
}
.bratit{
	overflow:hidden;
}
.bratit .bltit{
	float:left;
	overflow:hidden;
	margin-bottom:20px;
	margin-left: 5%;
}
.bratit .bltit span{
	float:left;
	font-size:20px;
	color:#000;
	font-weight: bolder;
}
.bratit .bltit img{
	width:28px;
	position:relative;
	top:-10px;
}
.bratit .brtit{
	overflow:hidden;
	margin-top: 4px;
	float:right;
	margin-right: 6%;
}
.bratit .brtit img{
	width:34px;
	float:left;
	margin-right:8px;
	margin-top:-2px;
}
.bratit .brtit span{
	font-size:14px;
	color:#000;
}
.bratit .brtit span cite{color:#b81c27;}
.brandmain{
	border:1px solid #7f7f7f;
	width:100%;
}
.brandmain{
	padding:50px 60px;
}
.brandmain-tit{
	margin-top:40px;
	margin-bottom:60px;
}
.range{
	margin-bottom:5px;
	margin-top:30px;
}
.brandwborall{
	overflow:hidden;
}
.brandwbor{
	float:left;
	width:5px;
	height:70px;
	background:#b81c27;
	margin-top:8px;
}
.brandwright{
	margin-left:50px;
	/* margin-top:20px; */
}
.brand-word{
	font-size: 16px;
	color:#403f3f;
	padding-bottom:40px;
	line-height:30px;
	letter-spacing:0.5px;
	position: relative;
	z-index:33;
}
.brimgs{
	text-align:center;
	margin-bottom:90px;
}
.brimgs img{
	width:88%;
}
.brandmain-pos{
	position:absolute;
	right:40px;
	bottom:120px;
}
.brand-word2{
	margin-top:0px;
	padding-bottom:10px;
}
.us2imgs{
	margin-top:40px;
}
.us2imgs img{margin-right:20px;}
.xqimgs img{
	margin-right: 30px;
	margin-bottom:30px;
}
/********详情结束********/
.brnav{
	border:1px solid #7f7f7f;
	background:#f9f9f9;
}
.brnav ul{
	width:100%;
	overflow:hidden;
	padding:15px 0;
}
.brnav ul li{
	width:25%;
	float:left;
}
.brnav ul li a{
	display:block;
	border-right:1px solid #c7c7c7;
}
.brnav ul li:last-child a{border-right:none;}
.brnav ul li a .brnavimg{
	display:block;
	width:26px;
	height: 13px;
	background:url(../images/zw.png) no-repeat;
	background-size:cover;
	margin:0 auto;
}
.brnav ul li a .brnavword{
	display:block;
	width:18px;
	margin:0 auto;
	white-space:normal;
	font-size: 18px;
	color:#000;
	margin-top:10px;
}
.brnav ul li.brcurr a .brnavimg{
	display:block;
	width:26px;
	height: 13px;
	background:url(../images/zwxz.png) no-repeat;
	background-size:cover;
	margin:0 auto;
}
.brnav ul li.brcurr a .brnavword{color:#b81c27;}
.brban{
	width:100%;
	height: 431px;
	overflow:hidden;
	position:relative;
	margin-top:20px;
	overflow:hidden;
}
.brbanmain{
	position:absolute;
	left:1%;
	top:0.5%;
	width:98%;
	height: 99%;
	border-radius:25px;
}
.brbanmain .brbanimg{
	display:block;
	width:100%;
	height: 100%;
}
.usbor{
	position:absolute;
	left:0;
	top:0;
	z-index:22;
	width:100%;
}
.brbanword{
	position:absolute;
	left:0;
	bottom:0;
	background:url(../images/allteabg.png) no-repeat;
	background-size:100%;
	width:66px;
	height:164px;
}
.brbanword span{
	display:block;
	width:16px;
	color:#000;
	white-space:normal;
	font-size:16px;
	float:right;
	margin-top:10px;
	margin-right:12px;
}
.brbanword cite{
	display:block;
	width:12px;
	color:#7e7e7e;
	white-space:normal;
	font-size:12px;
	float:right;
	margin-right:8px;
	margin-top:12px;
}
.brandnav ul li.xzsec a .pyword{margin-left:2px;}

.moblie-brans,.moblie-brtit{display:none;}
.moblie-brand-nav{display:none;}


/**手机适配**/
@media (max-width:3840px) and (min-width:1921px){
	.brandnav{width:30%;}
	.brandnav ul li .pyword cite{max-width:88px;}
	.usbor{height:100%;}
	.brandnav ul li .pyword b{padding:2px;}
}
@media (max-width:1920px) and (min-width:1800px){
	.brandnav{width:30%;}
	.brandnav ul li .pyword cite{max-width:88px;}
	.usbor{height:100%;}
	.brandnav ul li .pyword b{padding:2px;}
}
@media (max-width:1799px) and (min-width:1700px){
	.brandnav{width:30%;}
	.brandnav ul li .pyword cite{max-width:74px;}
	.usbor{height:100%;}
	.brandnav ul li .pyword b{padding:2px;}
}
@media (max-width:1699px) and (min-width:1600px){
	.brandnav{width:30%;}
	.brandnav ul li .pyword cite{max-width:66px;}

	.bratit .bltit{margin-left:0;}
	.bratit .brtit{margin-right:0;}
	.brand-left{width:74%;padding-left:0;}
	.brand-right{width:24%;padding-right:0;}
	.brandnav ul li .pyword b{padding:2px;}

	.usbor{height:100%;}
}
@media (max-width:1599px) and (min-width:1500px){
	.brandnav{width:30%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword cite{max-width:56px;}

	.bratit .bltit{margin-left:0;}
	.bratit .brtit{margin-right:0;}
	.brand-left{width:72%;padding-left:0;}
	.brand-right{width:26%;padding-right:0;}
	.brandnav ul li .pyword b{padding:2px;}

	.usbor{height:100%;}
}
@media (max-width:1499px) and (min-width:1400px){
	.brandnav{width:34%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword cite{max-width:66px;}

	.bratit .bltit{margin-left:0;}
	.bratit .brtit{margin-right:0;}
	.brand-left{width:72%;padding-left:0;}
	.brand-right{width:26%;padding-right:0;}

	.usbor{height:100%;}
	.brandnav ul li .pyword b{padding:2px;}
}
@media (max-width:1399px) and (min-width:1300px){
	.brandnav{width:36%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword cite{max-width:66px;}

	.bratit .bltit{margin-left:0;}
	.bratit .brtit{margin-right:0;}
	.brand-left{width:72%;padding-left:0;}
	.brand-right{width:26%;padding-right:0;}

	.usbor{height:100%;}
	.brandnav ul li .pyword b{padding:2px;}
}
@media (max-width:1299px) and (min-width:1200px){
	.brandnav{width:40%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword cite{max-width:82px;}

	.bratit .bltit{margin-left:0;}
	.bratit .brtit{margin-right:0;}
	.brand-left{width:72%;padding-left:0;}
	.brand-right{width:26%;padding-right:0;}

	.usbor{height:100%;}
	.brandnav ul li .pyword b{padding:2px;}
}
@media (max-width:1199px) and (min-width:1100px){
	.brandnav{width:40%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword cite{max-width:53px;}

	.bratit .bltit{margin-left:0;}
	.bratit .brtit{margin-right:0;}
	.brand-left{width:68%;padding-left:0;}
	.brand-right{width:30%;padding-right:0;}

	.usbor{height:100%;}

	.footnav{max-width:84%;}
	.footnavbar li{width:100px;}
	.usfoot .footbor{left: -24px;}
	.brandnav ul li .pyword b{padding:2px;}
}
@media (max-width:1099px) and (min-width:1000px){
	.brandnav{width:50%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword cite{max-width:53px;}

	.bratit .bltit{margin-left:0;}
	.bratit .brtit{margin-right:0;}
	.brand-left{width:66%;padding-left:0;}
	.brand-right{width:32%;padding-right:0;}

	.usbor{height:100%;}

	.footnav{max-width:84%;}
	.footnavbar li{width:100px;}
	.usfoot .footbor{left: -24px;}
	.brandnav ul li .pyword b{padding:2px;}
}
@media (max-width:999px){
	.brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
	.moblie-brtit,.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}

	.brandnav{width:54%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:18px;}
	.brandnav ul li .pyword cite{max-width:68px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;height:360px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 34px;line-height:34px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}

	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}
@media (max-width:869px){
	.brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
	.moblie-brtit,.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}

	.brandnav{width:60%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:18px;}
	.brandnav ul li .pyword cite{max-width:68px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;height:329px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 34px;line-height:34px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}

	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}
@media (max-width:767px){
	.brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
	.moblie-brtit,.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}

	.brandnav{width:64%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:18px;}
	.brandnav ul li .pyword cite{max-width:68px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;height:329px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 34px;line-height:34px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}

	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}
@media (max-width:660px){
	.brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
	.moblie-brtit,.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}

	.brandnav{width:78%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:18px;}
	.brandnav ul li .pyword cite{max-width:68px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;height: 284px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 34px;line-height:34px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}

	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}
@media (max-width:530px){
	.brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
	.moblie-brtit,.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}

	.brandnav{width:94%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:18px;}
	.brandnav ul li .pyword cite{max-width:68px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;max-height: 184px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 34px;line-height:34px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}

	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}

@media (max-width:414px){
	.brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
	.moblie-brtit,.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}
	
	.brandnav{width:100%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:16px;}
	.brandnav ul li .pyword cite{max-width:60px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;height: 178px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 34px;line-height:34px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}
	
	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}

@media (max-width:375px){
   .brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
.moblie-brtit,	.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}
	
	.brandnav{width:100%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:16px;}
	.brandnav ul li .pyword cite{max-width:48px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;height: 162px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 34px;line-height:34px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}

	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}

@media (max-width:320px){
	.brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
	.moblie-brtit,.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}
	
	.brandnav{width:100%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:16px;}
	.brandnav ul li .pyword cite{max-width:38px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;height: 137px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 30px;line-height:30px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}

	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}
 
/********手机端的媒体*******/

@media (min-width:240px) and (max-width:320px){
	.brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
	.moblie-brtit,.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}
	
	.brandnav{width:100%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:16px;}
	.brandnav ul li .pyword cite{max-width:38px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;height: 137px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 30px;line-height:30px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}

	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}
@media (min-width:321px) and (max-width:360px){
	.brandmain-pos,.brtit,.header,.footer,.pcbrban{display:none;}
	.moblie-brtit,.moblie-header,.moblie-footer{display:block;}
	.brandtit{width:110px;height: 50px;margin-bottom:42px;}
	.brandbaner{padding-top:43px;height: 240px;}
	
	.brandnav{width:100%;}
	.pyxh{right:-3px;top: 25px;}
	.brandnav ul li .pyword{font-size:16px;}
	.brandnav ul li .pyword cite{max-width:38px;}

	.brandinfor{padding:20px 0;}
	.bratit .bltit{margin-left:0;}
	.bratit .bltit span{font-size:18px;}
	.bratit .bltit img{width:27px;}
	.bratit .brtit{margin:0;margin-top:4px;}
	.bratit .brtit img{width:26px;margin-right: 4px;margin-top: 2px;}
	.bratit .brtit span{font-size:14px;}

	.brandmain{padding:20px 30px;margin-top:0px;}
	.brand-left{float:none;width:100%;padding:0;margin-top:-10px;}
	.brandmain h5,.brandmain h4{font-size:18px;}
	.brandmain p{font-size:14px;}
	.brand-right{width:100%;float:none;padding:0;margin-top:20px;}

	.moblie-brans{display:block;width:100%;overflow:hidden;}
	.moblie-brans .brban{float:left;width:31.9%;margin-right:2%;height: 156px;}
	.moblie-brans .brban:last-child{margin-right:0;}
	.moblie-brans .brban .brbanword{width:30px;height:72px;}
	.moblie-brans .brban .brbanword span{font-size:14px;margin-right: 7px;margin-top:8px;}
	.moblie-brans .brban .brbanword cite{display:none;}
	.usbor{height:100%;}

	.moblie-brand-nav{display:block;width:100%;padding-top:10px;padding-bottom: 60px;}
	.moblie-brand-nav h4{height: 36px;text-align:center;}
	.moblie-brand-nav h4 span{display:block;width:100%;height:1px;background:#d0d0d0;}
	.moblie-brand-nav h4 b{font-size:16px;color:#000;position:relative;top: 10px;background: #fff;padding: 0 20px;}
	.moblie-brand-nav ul{width:100%;overflow:hidden;}
	.moblie-brand-nav ul li{float:left;width:50%;text-align:left;margin-top:14px;}
	.moblie-brand-nav ul li:nth-child(2n){float:left;width:50%;text-align:right;}
	.moblie-brand-nav ul li a{display:inline-block;width:90%;background:#ededed;font-size:14px;color:#000;text-align: center;border-radius:15px;height: 34px;line-height:34px;}
	.moblie-brand-nav ul li a img{width:12px;position:relative;left: -4px;top:1px;}
	.add-bor{border-top: 1px solid #d0d0d0;padding-top:20px;}

	.brandmain-tit{margin-top:10px;margin-bottom:15px;}
	.brandwright{margin-left:20px;margin-top:0px;}
	.brandwborall{margin-top:10px;}

	.us2imgs{text-align:center;}
	.crange{padding-bottom:0;}
	.range{margin-top:20px;}.addrange-mob{margin-bottom:48px;margin-top:48px;}
}