/* html,
body {
	margin: 0;
	padding: 0;
	font: 14px/1.5 'PingFang SC', 'Helvetica Neue', Helvetica, 'Hiragino Sans GB', STHeitiSC-Light, 'Microsoft YaHei', Arial, sans-serif;
	text-rendering: optimizeLegibility;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	-moz-font-feature-settings: 'liga', 'kern';
	background-color: #fff;
	color: #212121
}

html, body, div, span, applet, object, iframe, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	vertical-align: baseline
}

article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
	display: block
}

ol,
ul {
	list-style: none
}

blockquote,
q {
	quotes: none
}

blockquote:before,
blockquote:after,
q:before,
q:after {
	content: '';
	content: none
}

table {
	border-collapse: collapse;
	border-spacing: 0
} */

.flr {
	float: right
}

.fll {
	float: left;
	display: inline
}

.clearfix:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden
}

.clearfix {
	*zoom: 1;
	*display: block
}

/* a {
	text-decoration: none;
	color: #212121
}

a:hover {
	color: #212121
}

a:active {
	color: #5c6670
}

a:focus {
	outline: 0
}

span {
	border: 0
} */

#wy,
#ETE {
	display: none
}

.navhead {
	min-height: 66px;
	background-color: #212121
}

@font-face {
	font-family: din-bold;
	src: url(/niu/font/dinoffcpro-bold.eot);
	src: local('☺'),
	url(/niu/font/dinoffcpro-bold.woff) format('woff'),
	url(/niu/font/dinoffcpro-bold.svg) format('svg');
	font-weight: 700;
	font-style: normal
}

@font-face {
	font-family: din-condbold;
	src: url(/niu/font/dinoffcpro-condbold.eot);
	src: local('☺'),
	url(/niu/font/dinoffcpro-condbold.woff) format('woff'),
	url(/niu/font/dinoffcpro-condbold.svg) format('svg');
	font-weight: 600;
	font-style: normal
}

@font-face {
	font-family: din-medium;
	src: url(/niu/font/dinoffcpro-medium.eot);
	src: local('☺'),
	url(/niu/font/dinoffcpro-medium.woff) format('woff'),
	url(/niu/font/dinoffcpro-medium.svg) format('svg');
	font-weight: 500;
	font-style: normal
}

@font-face {
	font-family: din;
	src: url(/niu/font/dinoffcpro.eot);
	src: local('☺'),
	url(/niu/font/dinoffcpro.woff) format('woff'),
	url(/niu/font/dinoffcpro.svg) format('svg');
	font-weight: 400;
	font-style: normal
}

@font-face {
	font-family: din-light;
	src: url(/niu/font/dinoffcpro-light.eot);
	src: local('☺'),
	url(/niu/font/dinoffcpro-light.woff) format('woff'),
	url(/niu/font/dinoffcpro-light.svg) format('svg');
	font-weight: 300;
	font-style: normal
}

.kv-slider {
	min-width: 1170px;
	min-height: 650px;
	height: 72%;
	margin-left: auto;
	margin-right: auto
}

@media screen and (max-width:2600px) {
	.kv-slider {
		height: 90%;
		min-height: 1174px
	}
}

@media screen and (max-width:1920px) {
	.kv-slider {
		min-height: 866px
	}
}

@media screen and (max-width:1680px) {
	.kv-slider {
		min-height: 758px
	}
}

@media screen and (max-width:1440px) {
	.kv-slider {
		min-height: 650px
	}
}

@media screen and (max-width:1280px) {
	.kv-slider {
		min-height: 578px
	}
}

@media screen and (max-width:1024px) {
	.kv-slider {
		min-height: 462px
	}
}

@font-face {
	font-family: niu;
	src: url(/niu/font/niu.eot?hbfxkd);
	src: url(/niu/font/niu.eot?hbfxkd#iefix) format('embedded-opentype'),
	url(/niu/font/niu.ttf?hbfxkd) format('truetype'),
	url(/niu/font/niu.woff?hbfxkd) format('woff'),
	url(/niu/font/niu.svg?hbfxkd#niu) format('svg');
	font-weight: 400;
	font-style: normal
}

[class^=icon-],
[class*=" icon-"] {
	font-family: niu !important;
	speak: none;
	font-style: normal;
	font-weight: 400;
	font-variant: normal;
	text-transform: none;
	line-height: 1;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale
}

.icon-above:before {
	content: "\e924"
}

.icon-below:before {
	content: "\e925"
}

.icon-M:before {
	content: "\e921"
}

.icon-N:before {
	content: "\e922"
}

.icon-burger:before {
	content: "\e920"
}

.icon-more:before {
	content: "\e923"
}

.icon-refresh:before {
	content: "\e91c"
}

.icon-warn:before {
	content: "\e91f"
}

.icon-qq:before {
	content: "\e91e"
}

.icon-exp-all:before {
	content: "\e916"
}

.icon-exp-done:before {
	content: "\e917"
}

.icon-exp-order:before {
	content: "\e918"
}

.icon-list:before {
	content: "\e919"
}

.icon-order:before {
	content: "\e91a"
}

.icon-sms:before {
	content: "\e91b"
}

.icon-time:before {
	content: "\e91d"
}

.icon-trash:before {
	content: "\e915"
}

.icon-key:before {
	content: "\e913"
}

.icon-lock:before {
	content: "\e914"
}

.icon-mail:before {
	content: "\e910"
}

.icon-minus:before {
	content: "\e911"
}

.icon-plus:before {
	content: "\e912"
}

.icon-qzone:before {
	content: "\e90f"
}

.icon-n1s-civic:before {
	content: "\e90e"
}

.icon-facebook:before {
	content: "\e909"
}

.icon-instagram:before {
	content: "\e90a"
}

.icon-linkedin:before {
	content: "\e90b"
}

.icon-twitter:before {
	content: "\e90c"
}

.icon-youtube:before {
	content: "\e90d"
}

.icon-cross:before {
	content: "\e905"
}

.icon-check:before {
	content: "\e902"
}

.icon-edit:before {
	content: "\e901"
}

.icon-play:before {
	content: "\25b9"
}

.icon-down:before {
	content: "\25bc"
}

.icon-up:before {
	content: "\25b2"
}

.icon-left:before {
	content: "\276e"
}

.icon-right:before {
	content: "\276f"
}

.icon-circle:before {
	content: "\2b24"
}

.icon-cart:before {
	content: "\e900"
}

.icon-phone:before {
	content: "\e903"
}

.icon-profile:before {
	content: "\e904"
}

.icon-search:before {
	content: "\e906"
}

.icon-wechat:before {
	content: "\e907"
}

.icon-weibo:before {
	content: "\e908"
}

.icon-global:before {
	content: "\1f310"
}

/* .footnav {
	position: relative;
	height: 285px;
	width: 100%;
	background-image: -webkit-gradient(linear, left top, left bottom, from(#f5f5f5), to(#fff));
	background-image: -webkit-linear-gradient(top, #f5f5f5, #fff);
	background-image: linear-gradient(to bottom, #f5f5f5, #fff);
	min-width: 1200px;
	clear: both;
	display: block
}

.footnav .bottom-nav .bn-content {
	width: 1200px;
	height: 100%;
	margin: 0 auto
}

.footnav .bottom-nav .bn-content .nav-block {
	width: 1140px;
	margin: 0 auto;
	height: 220px
}

.footnav .bottom-nav .bn-content .nav-block > li {
	width: 160px;
	height: 190px;
	list-style: none;
	float: left;
	margin-top: 30px;
	margin-right: 30px;
	text-align: left
}

.footnav .bottom-nav .bn-content .nav-block > li a {
	text-decoration: none;
	color: #a4a9ad;
	-webkit-transition: all 200ms ease-out;
	transition: all 200ms ease-out
}

.footnav .bottom-nav .bn-content .nav-block > li a:hover {
	color: #5c6670
}

.footnav .bottom-nav .bn-content .nav-block > li a:active {
	color: #a4a9ad
}

.footnav .bottom-nav .bn-content .nav-block > li h3 {
	margin: 15px 0 5px 30px;
	font-size: 14px;
	color: #5c6670
}

.footnav .bottom-nav .bn-content .nav-block > li p {
	margin: 0 0 0 30px;
	color: #a4a9ad;
	height: 24px;
	font-size: 12px;
	line-height: 24px;
	font-family: din, 'PingFang SC', 'Helvetica Neue', Helvetica, 'Hiragino Sans GB', STHeitiSC-Light, 'Microsoft YaHei', Arial, sans-serif
}

.footnav .bottom-nav .bn-content .nav-block > li i {
	font-size: 16px;
	padding-right: 5px;
	margin-left: -21px;
	vertical-align: text-bottom
}

.footnav .bottom-nav .bn-content .nav-block > li .wechat:hover {
	color: #609700
}

.footnav .bottom-nav .bn-content .nav-block > li .weibo:hover {
	color: #eb7350
}

.footnav .bottom-nav .bn-content .nav-block > li .tooltip {
	position: relative;
	display: inline-block;
	cursor: pointer
}

.footnav .bottom-nav .bn-content .nav-block > li .tooltip .tooltiptext {
	visibility: hidden;
	position: absolute;
	z-index: 2;
	bottom: 25px;
	left: 40%;
	margin-bottom: 5px;
	margin-left: -60px;
	padding: 15px;
	height: 90px;
	border-radius: 4px;
	background-color: #fff;
	color: #5c6670;
	-webkit-box-shadow: 0 5px 40px 0 rgba(0, 0, 0, .1);
	box-shadow: 0 5px 40px 0 rgba(0, 0, 0, .1);
	opacity: 0;
	-webkit-transition: all 200ms ease-out;
	transition: all 200ms ease-out
}

.footnav .bottom-nav .bn-content .nav-block > li .tooltip .tooltiptext:after {
	position: absolute;
	bottom: -5px;
	left: 50%;
	margin-left: -5px;
	width: 0;
	border-top: 5px solid #fff;
	border-right: 5px solid transparent;
	border-left: 5px solid transparent;
	content: " ";
	font-size: 0;
	line-height: 0;
	-webkit-box-shadow: 0 0 40px -10px rgba(0, 0, 0, .2);
	box-shadow: 0 0 40px -10px rgba(0, 0, 0, .2)
}

.footnav .bottom-nav .bn-content .nav-block > li .tooltip:hover .tooltiptext {
	visibility: visible;
	opacity: 1
}

.footnav .bottom-nav .bn-content .nav-block :last-child {
	margin-right: 0
}

.footnav .bottom-bar {
	margin-top: 30px;
	height: 35px;
	line-height: 35px;
	font-size: 12px;
	color: #a4a9ad
}

.footnav .bottom-bar .cpr-content {
	overflow: hidden;
	width: 1200px;
	margin: 0 auto
}

.footnav .bottom-bar .cpr-content .copyright {
	float: left
}

.footnav .bottom-bar .cpr-content .copyright img {
	margin-bottom: -3px;
	-webkit-transition: all 200ms ease-out;
	transition: all 200ms ease-out
}

.footnav .bottom-bar .cpr-content .copyright img:hover {
	opacity: .65
}

.footnav .bottom-bar .cpr-content .copyright img:active {
	opacity: 1
}

.footnav .bottom-bar .cpr-content .copyleft {
	float: right
}

.footnav .bottom-bar .cpr-content .copyleft .copyleft-bg {
	width: 20px;
	height: 35px;
	background: url(https://www.niucache.com/static/common/widget/footer/pasted-svg-poster_72bfedf4.png) 0 8px no-repeat;
	background-size: 100% 57%
}

.footnav .bottom-bar .cpr-content .copyleft i {
	font-size: 16px;
	padding-right: 5px;
	margin-left: -21px;
	vertical-align: text-bottom
}

.footnav .bottom-bar .cpr-content .copyleft a,
.footnav .bottom-bar .cpr-content .copyleft span {
	margin-right: 15px;
	float: left;
	font-size: 12px;
	color: #a4a9ad;
	-webkit-transition: all 200ms ease-out;
	transition: all 200ms ease-out
}

.footnav .bottom-bar .cpr-content .copyleft a:hover {
	color: #212121
}

.footnav .bottom-bar .cpr-content .copyleft a:active {
	color: #a4a9ad
}

.footnav .bottom-bar .cpr-content .copyleft .adv {
	margin-right: 28px
} */

/* .mfooter {
	display: none;
	background-color: #fff
}

.mfooter .mfooter-collapse {
	overflow: hidden;
	padding: 0 26px
}

.mfooter .mfooter-collapse > li {
	min-height: 72px;
	overflow: hidden
}

.mfooter .mfooter-collapse > li .mfooter-collapse-head {
	position: relative;
	display: block;
	height: 72px;
	line-height: 72px;
	font-size: 28px;
	border-bottom: 1px solid #f0efee
}

.mfooter .mfooter-collapse > li .mfooter-collapse-head:before {
	position: absolute;
	right: 0;
	top: 10px;
	transition: -webkit-transform .35s;
	transition: transform .35s;
	transition: transform .35s, -webkit-transform .35s;
	-webkit-transition: -webkit-transform .35s
}

.mfooter .mfooter-collapse > li .mfooter-collapse-head.active:before {
	-ms-transform: rotate(180deg);
	transform: rotate(180deg);
	-webkit-transform: rotate(180deg)
}

.mfooter .mfooter-collapse > li > ul {
	display: none;
	overflow: hidden;
	background-color: #f7f7f7;
	padding: 20px 24px
}

.mfooter .mfooter-collapse > li > ul > li {
	font-size: 24px;
	height: 32px;
	line-height: 32px;
	margin: 20px 10px;
	color: #666;
	-webkit-transition-property: all;
	transition-property: all;
	-webkit-transition-duration: .2s;
	transition-duration: .2s;
	-webkit-transition-timing-function: linear;
	transition-timing-function: linear;
	opacity: 0;
	-ms-transform: translateY(-100%);
	transform: translateY(-100%);
	-webkit-transform: translateY(-100%)
}

.mfooter .mfooter-collapse > li > ul.active > li {
	opacity: 1;
	-ms-transform: translateY(0);
	transform: translateY(0);
	-webkit-transform: translateY(0)
}

.mfooter .mfooter-b {
	height: 94px;
	padding: 22px 26px
}

.mfooter .mfooter-b span {
	display: block
}

.mfooter .mfooter-b span,
.mfooter .mfooter-b a {
	font-size: 28px;
	color: #a4a9ad;
	line-height: 40px
}

.mfooter .mfooter-b a:before {
	font-size: 24px;
	margin-right: 10px
}

.mfooter .qrcodeLayer {
	display: none;
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 10000;
	-webkit-transition: all 200ms ease-out;
	transition: all 200ms ease-out
}

.mfooter .qrcodeLayer.active {
	background-color: #000;
	opacity: .7
}

.mfooter .qucode {
	-webkit-transition: all 200ms ease-out;
	transition: all 200ms ease-out;
	width: 240px;
	height: 240px;
	position: fixed;
	padding: 10px;
	z-index: 10001;
	top: 50%;
	left: 50%;
	margin-left: -120px;
	margin-top: -120px;
	background: #fff url(https://www.niucache.com/static/common/widget/footer/qrcode-wechat-niu@2x_d85f8494.png) no-repeat center;
	background-size: cover;
	opacity: 0;
	display: none
}

.mfooter .qucode.active {
	opacity: 1
}

@media (max-width:479px) {
	.mfooter .mfooter-collapse {
		padding: 0 15.6px
	}
	.mfooter .mfooter-collapse > li {
		min-height: 43.2px
	}
	.mfooter .mfooter-collapse > li .mfooter-collapse-head {
		height: 43.2px;
		line-height: 43.2px;
		font-size: 16.8px
	}
	.mfooter .mfooter-collapse > li .mfooter-collapse-head:before {
		top: 6px
	}
	.mfooter .mfooter-collapse > li > ul {
		padding: 12px 14.4px
	}
	.mfooter .mfooter-collapse > li > ul > li {
		font-size: 14.4px;
		height: 19.2px;
		line-height: 19.2px;
		margin: 12px 6px
	}
	.mfooter .mfooter-b {
		height: 56.4px;
		padding: 13.2px 15.6px
	}
	.mfooter .mfooter-b span,
	.mfooter .mfooter-b a {
		font-size: 16.8px;
		line-height: 24px
	}
	.mfooter .mfooter-b a:before {
		font-size: 14.4px;
		margin-right: 6px
	}
	.mfooter .qucode {
		width: 144px;
		height: 144px;
		padding: 6px;
		margin-left: -72px;
		margin-top: -72px
	}
}

@media (min-width:480px) and (max-width:767px) {
	.mfooter .mfooter-collapse {
		padding: 0 20.8px
	}
	.mfooter .mfooter-collapse > li {
		min-height: 57.6px
	}
	.mfooter .mfooter-collapse > li .mfooter-collapse-head {
		height: 57.6px;
		line-height: 57.6px;
		font-size: 22.4px
	}
	.mfooter .mfooter-collapse > li .mfooter-collapse-head:before {
		top: 8px
	}
	.mfooter .mfooter-collapse > li > ul {
		padding: 16px 19.2px
	}
	.mfooter .mfooter-collapse > li > ul > li {
		font-size: 19.2px;
		height: 25.6px;
		line-height: 25.6px;
		margin: 16px 8px
	}
	.mfooter .mfooter-b {
		height: 75.2px;
		padding: 17.6px 20.8px
	}
	.mfooter .mfooter-b span,
	.mfooter .mfooter-b a {
		font-size: 22.4px;
		line-height: 32px
	}
	.mfooter .mfooter-b a:before {
		font-size: 19.2px;
		margin-right: 8px
	}
	.mfooter .qucode {
		width: 192px;
		height: 192px;
		padding: 8px;
		margin-left: -96px;
		margin-top: -96px
	}
} */

.delay0 {
	-webkit-transition-delay: 0s;
	transition-delay: 0s
}

.delay02 {
	-webkit-transition-delay: .2s;
	transition-delay: .2s
}

.delay03 {
	-webkit-transition-delay: .3s;
	transition-delay: .3s
}

.delay04 {
	-webkit-transition-delay: .4s;
	transition-delay: .4s
}

.delay05 {
	-webkit-transition-delay: .5s;
	transition-delay: .5s
}

.delay06 {
	-webkit-transition-delay: .6s;
	transition-delay: .6s
}

.delay07 {
	-webkit-transition-delay: .7s;
	transition-delay: .7s
}

.delay08 {
	-webkit-transition-delay: .8s;
	transition-delay: .8s
}

.delay09 {
	-webkit-transition-delay: .9s;
	transition-delay: .9s
}

@media (max-width:750px) {
	.footnav {
		display: none
	}
	.mfooter {
		display: block
	}
}

.niuDialog-mask {
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	background-color: #fff;
	z-index: 10000;
	opacity: 0;
	filter: alpha(opacity=0);
	-webkit-transition: all .2s ease-out;
	transition: all .2s ease-out
}

.niuDialog-mask.show {
	display: block;
	opacity: .9;
	filter: alpha(opacity=90)
}

.niuDialog {
	position: fixed;
	left: 50%;
	top: 50%;
	margin-left: -150px\9;
	margin-top: -50px\9;
	border: 1px solid #d1d3d3 \9;
	opacity: 0;
	filter: alpha(opacity=0);
	-webkit-transition: all .2s ease-out;
	transition: all .2s ease-out;
	transform: translate3d(-50%, 100%, 0);
	-ms-transform: translate3d(-50%, 100%, 0);
	-webkit-transform: translate3d(-50%, 100%, 0);
	min-width: 300px;
	min-height: 119px;
	padding: 30px 30px 15px;
	border-radius: 4px;
	background-color: #fff;
	-webkit-box-shadow: 0 15px 30px 0 rgba(0, 0, 0, .2);
	box-shadow: 0 15px 30px 0 rgba(0, 0, 0, .2);
	z-index: 10001
}

.niuDialog .niuDialog-head {
	position: relative;
	height: 24px;
	line-height: 24px;
	font-size: 18px;
	color: #212121
}

.niuDialog .niuDialog-body {
	position: relative;
	margin: 15px 0;
	min-height: 35px;
	line-height: 20px;
	font-size: 14px;
	color: #5c6670
}

.niuDialog .niuDialog-foot {
	height: 30px;
	margin-top: 15px;
	text-align: right
}

.niuDialog .niuDialog-foot span.highlight {
	color: #df001f
}

.niuDialog .niuDialog-foot span.highlight:hover {
	border: solid 1px #FCE6EA
}

.niuDialog .niuDialog-foot span {
	display: inline-block;
	vertical-align: top;
	padding: 5px 10px;
	height: 18px;
	border-radius: 4px;
	margin-left: 15px;
	cursor: pointer;
	text-align: center;
	line-height: 20px;
	border: solid 1px #fff;
	-webkit-transition: all .2s linear;
	transition: all .2s linear;
	font-size: 14px
}

.niuDialog .niuDialog-foot > span:hover {
	border: solid 1px #d1d3d3
}

.niuDialog .niuDialog-foot > span:active {
	border: solid 1px #fff
}

.niuDialog.show {
	display: block;
	opacity: 1;
	filter: alpha(opacity=100);
	transform: translate3d(-50%, -50%, 0);
	-ms-transform: translate3d(-50%, -50%, 0);
	-webkit-transform: translate3d(-50%, -50%, 0)
}

.niuDialog.alert .niuDialog-foot .niuDialog-rightBtn {
	display: none
}

.niuDialog.iTips {
	position: fixed;
	width: 360px;
	min-height: 20px;
	padding: 30px;
	border-radius: 4px;
	background-color: #fff;
	-webkit-box-shadow: 0 15px 30px 0 rgba(0, 0, 0, .2);
	box-shadow: 0 15px 30px 0 rgba(0, 0, 0, .2)
}

.niuDialog.iTips .niuDialog-head {
	display: none
}

.niuDialog.iTips .niuDialog-body {
	margin: 0;
	min-height: 20px;
	line-height: 20px;
	color: #212121
}

.niuDialog.iTips .niuDialog-foot {
	display: none
}

.kv-slider {
	margin: 0;
	padding: 0;
	position: relative
}

.kv-slider-wrap {
	position: relative
}

.kv-slider-wrap.kv-slider-carousel > li {
	float: left
}

.kv-slider-vertical > ul {
	height: 100%
}

.kv-slider-vertical li {
	float: none;
	width: 100%
}

.kv-slider-fade {
	position: relative
}

.kv-slider-fade .kv-slider-wrap li {
	position: absolute;
	left: 0;
	top: 0;
	right: 0;
	z-index: 8
}

.kv-slider-fade .kv-slider-wrap li.kv-slider-active {
	z-index: 10
}

.kv-slider li,
.kv-slider ol,
.kv-slider ul {
	list-style: none;
	margin: 0;
	padding: 0;
	border: 0
}

.kv-slider-arrow {
	position: absolute;
	left: 20px;
	z-index: 2;
	cursor: pointer
}

.kv-slider-arrow.next {
	left: auto;
	right: 20px
}

.gridBox-link {
	cursor: pointer
}

.kv-slider .kv-slider-nav {
	position: absolute;
	bottom: 5px;
	width: 100%;
	text-align: center
}

.kv-slider .kv-slider-nav ol {
	list-style: none;
	text-align: center
}

.kv-slider .kv-slider-nav ol li {
	display: inline-block;
	width: 22px;
	height: 4px;
	padding: 4px;
	overflow: hidden;
	text-indent: -999em;
	cursor: pointer
}

.kv-slider .kv-slider-nav ol li:before {
	content: ' ';
	display: block;
	background: #d1d3d3;
	width: 100%;
	height: 2px;
	border-radius: 1px;
	-webkit-transition: all .2s ease-out;
	transition: all .2s ease-out
}

.kv-slider .kv-slider-nav ol li.kv-slider-active {
	cursor: default
}

.kv-slider .kv-slider-nav ol li.kv-slider-active:before {
	background: #df001f
}

.kv-slider .kv-slider-nav ol li.kv-slider-active:hover:before {
	background: #df001f
}

.kv-slider .kv-slider-nav ol li:hover:before {
	background: #666
}

.hide {
	display: none
}

.slider {
	height: 100%
}

.slider ul {
	height: 100%;
	position: relative
}

.slider ul > li {
	float: left;
	height: 100%;
	background-size: cover;
	background-position: 50% 50%;
	position: relative;
	cursor: pointer;
	overflow: hidden;
	-ms-behavior: url(/static/common/widget/slider/backgroundsize.min.htc)
}

.slider ul > li .slidItem {
	width: 1140px;
	margin: auto;
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0
}

.slider ul > li .slidItem .adv {
	position: absolute;
	bottom: 10%;
	right: 0;
	color: #424242;
	font-size: 14px
}

.slider ul > li .slidItem .slidLinkBtn {
	position: relative;
	display: inline-block;
	margin-right: 40px;
	color: #fff;
	cursor: pointer;
	-webkit-transition: all 200ms ease-out;
	transition: all 200ms ease-out
}

.slider ul > li .slidItem .slidLinkBtn i {
	position: absolute;
	top: 4px;
	right: -18px;
	color: #fff;
	margin-left: 5px;
	font-size: 16px;
	-webkit-transition: all 200ms ease-out;
	transition: all 200ms ease-out
}

.slider ul > li .slidItem .slidLinkBtn:hover {
	color: #d1d3d3
}

.slider ul > li .slidItem .slidLinkBtn:hover i {
	color: #d1d3d3;
	margin: 0 -3px 0 8px
}

.slider ul > li .slidItem .slidItem-content {
	position: absolute;
	font-size: 18px;
	line-height: 24px
}

.slider ul > li .slidItem.slid-notice .slidLinkBtn {
	position: absolute;
	width: 124px;
	height: 30px;
	background-color: #df001f;
	border-radius: 4px;
	top: 69%;
	left: 50%;
	margin-left: -62px;
	font-size: 14px;
	text-align: center;
	line-height: 30px
}

.slider ul > li .slidItem .slid1-arawd {
	position: absolute;
	top: 33%;
	width: 90%;
	color: #212121;
	text-align: left;
	left: 0
}

.slider ul > li .slidItem .slid1-arawd img {
	width: 52%
}

.slider ul > li .slidItem .slid1-arawd a {
	position: relative;
	display: block;
	margin-left: 1%;
	color: red;
	cursor: pointer;
	width: 77px;
	margin-top: 25px
}

.slider ul > li .slidItem .slid1-arawd a i {
	color: #df001f
}

.slider ul > li .slidItem .slid1-arawd a:hover {
	color: #df001f
}

.slider ul > li .slidItem .slid1-arawd a:hover i {
	color: #df001f
}

.slider ul > li .slidItem .slid1-38 {
	position: absolute;
	top: 36%;
	color: #df001f;
	text-align: left;
	right: 0
}

.slider ul > li .slidItem .slid1-38 .slid1-t1 {
	font-size: 14px;
	color: #df001f;
	margin: 0 auto;
	margin-top: 22px
}

.slider ul > li .slidItem .slid1-38 .slid1-t1 i {
	color: #df001f;
	line-height: 18px;
	font-size: 12px
}

.slider ul > li .slidItem .slid1-38 .slid1-t-1 {
	font-size: 36px;
	line-height: 40px
}

.slider ul > li .slidItem .slid1-38 .slid1-t-2 {
	margin-top: 22px;
	font-size: 18px
}

.slider ul > li .slidItem .slid-1-t {
	position: absolute;
	right: -5%;
	width: 350px;
	top: 45%;
	color: #6e6e6e
}

.slider ul > li .slidItem .slid-1-t > img {
	width: 81%
}

.slider ul > li .slidItem .slid-1-t > p {
	line-height: 30px
}

.slider ul > li .slidItem .slid-1-t .slid-1-t1,
.slider ul > li .slidItem .slid-1-t .slid-1-t2 {
	font-size: 12px;
	font-weight: 500;
	line-height: 30px
}

.slider ul > li .slidItem .slid-1-t .slid-1-t3 {
	color: #df001f;
	margin: 10px 0;
	font-family: DIN, 'PingFang SC', 'Helvetica Neue', Helvetica, 'Hiragino Sans GB', STHeitiSC-Light, 'Microsoft YaHei', Arial, sans-serif;
	font-size: 14px
}

.slider ul > li .slidItem .slid-1-t .slid-1-t3 span {
	font-size: 22px;
	line-height: 24px;
	font-weight: 600
}

.slider ul > li .slidItem .slid-1-t .slid1-t-3 > a {
	color: #df001f;
	font-size: 14px
}

.slider ul > li .slidItem .slid-1-t .slid1-t-3 > a i {
	color: #df001f;
	font-size: 12px;
	line-height: 18px
}

.slider ul > li .slidItem .slid-1-t .slid-1-t6 {
	font-size: 12px;
	margin-top: 20%
}

.slider ul > li .slidItem .slide-t {
	position: absolute;
	left: 12%;
	top: 41%;
	color: #fff;
	text-align: left
}

.slider ul > li .slidItem .slid1-t {
	position: absolute;
	top: 48%;
	color: #fff;
	text-align: left;
	left: 50%;
	margin-left: -180px
}

.slider ul > li .slidItem .slid1-t .slid1-t1 {
	font-size: 14px;
	color: #fff;
	margin: 0 auto;
	margin-top: 22px
}

.slider ul > li .slidItem .slid1-t .slid1-t1 i {
	color: #fff;
	line-height: 18px;
	font-size: 12px
}

.slider ul > li .slidItem .slid1-t .slid1-t-1 {
	font-size: 36px
}

.slider ul > li .slidItem .slid1-t .slid1-t-2 {
	margin-top: 22px;
	font-size: 18px
}

.slider ul > li .slidItem .slid2-t {
	top: 30%;
	right: -20%;
	text-align: left
}

.slider ul > li .slidItem .slid2-t > img {
	width: 55%;
	margin-left: 4%;
	display: block
}

.slider ul > li .slidItem .slid2-t .slidLinkBtn {
	color: #000;
	margin-top: 7%;
	margin-left: 4%
}

.slider ul > li .slidItem .slid2-t .slidLinkBtn i {
	color: #000
}

.slider ul > li .slidItem .slid2-t .slidLinkBtn:hover {
	color: #df001f
}

.slider ul > li .slidItem .slid2-t .slidLinkBtn:hover i {
	color: #df001f
}

.slider ul > li .slidItem .slid3-t {
	position: absolute;
	margin: 0;
	top: 79%;
	left: 0;
	right: 0;
	text-align: center;
	font-size: 18px;
	line-height: 24px;
	margin-top: 30px
}

.slider ul > li .slidItem .slid3-t a {
	margin-left: 10px;
	color: #fff
}

.slider ul > li .slidItem .slid4-t {
	position: absolute;
	margin: 0;
	top: 82%;
	left: 0;
	right: 0;
	text-align: center;
	font-size: 18px;
	line-height: 24px;
	margin-top: 30px
}

.slider ul > li .slidItem .slid4-t a {
	margin-left: 10px;
	color: #df001f
}

.slider ul > li .slidItem .slid4-t a i {
	color: #df001f
}

.slider ul > li .slidItem .slid4-t a:hover {
	color: #df001f
}

.slider ul > li .slidItem .slid4-t a:hover i {
	color: #df001f
}

.slider ul > li .slidItem .slid-1-ts {
	position: absolute;
	right: 19%;
	top: 54%;
	color: #fff;
	font-size: 14px
}

.slider ul > li .slidItem .slid-1-ts > h3 {
	font-size: 26px
}

.slider ul > li .slidItem .slid-1-ts > p {
	line-height: 26px
}

.slider ul > li .slidItem .slid-1-ts .special {
	margin-top: 4px
}

.slider .kv-arawd {
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/kv-designaward_352d5fb2.jpg)
}

.slider .kv-0321 {
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/20170321_19208c3c.jpg)
}

.slider .kv-notice {
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/20170303_6d135317.jpg)
}

.slider .kv0215 {
	cursor: default;
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/live4_9f460ee5.jpg)
}

.slider .kv-38 {
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/17328_674c3457.jpg)
}

.slider .kv-1 {
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/KV1N1S0825_0b5a65a7.jpg)
}

.slider .kv1 {
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/n1spro_0b8c145e.jpg)
}

.slider .kv3 {
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/0821_c3189ccd.jpg)
}

.slider .kv4 {
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/kv-m1-product-video_9d5c0840.jpg)
}

.slider .kv5 {
	background-image: url(https://www.niucache.com/static/common/widget/slider/slider/kv-niuxplan_bb178254.png)
}

@media screen and (max-width:2600px) {
	.slider ul > li .slidItem .slid2-t > img {
		margin-left: 4%;
		display: block
	}
}

@media screen and (max-width:1280px) {
	.slider ul > li .slidItem .slid0-t {
		width: 400px;
		top: 30%;
		right: 0
	}
	.slider ul > li .slidItem .slid0-t .detail {
		margin-left: 50px
	}
}

.arrow-down {
	position: absolute;
	bottom: -16px;
	left: 50%;
	margin-left: -8px;
	display: block;
	height: 0;
	width: 0;
	font-size: 0;
	line-height: 0;
	border-color: rgba(213, 213, 213, .4) transparent transparent;
	border-style: solid dashed dashed;
	border-width: 8px
}

.arrow-down i {
	position: absolute;
	top: -9px;
	*top: -9px;
	left: -8px;
	display: block;
	height: 0;
	width: 0;
	font-size: 0;
	line-height: 0;
	border-color: #fff transparent transparent;
	border-style: solid dashed dashed;
	border-width: 8px
}

body {
	position: relative
}

.gridBox-link {
	cursor: pointer
}

.video-mask {
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	background-color: #fff;
	opacity: 0;
	z-index: 10000;
	-webkit-transition: all .2s ease-out;
	transition: all .2s ease-out
}

.video-mask.show {
	opacity: .95
}

.video-mask.hide {
	display: none
}

.video-content {
	position: fixed;
	width: 1140px;
	height: 640px;
	left: 50%;
	top: 50%;
	margin-top: -320px;
	margin-left: -570px;
	z-index: 10001;
	background: #fff;
	opacity: 0;
	-webkit-transition: all .2s ease-out;
	transition: all .2s ease-out;
	-webkit-transform: translateY(30px);
	-ms-transform: translateY(30px);
	transform: translateY(30px)
}

.video-content .video-content-close {
	position: absolute;
	top: 0;
	right: -51px;
	color: #d1d3d3;
	display: block;
	width: 36px;
	height: 36px;
	font-size: 36px;
	line-height: 36px;
	-webkit-transition: all .2s ease-out;
	transition: all .2s ease-out;
	cursor: pointer
}

.video-content .video-content-close:hover {
	color: #5c6670
}

.video-content.show {
	opacity: 1;
	-webkit-transform: translateY(0px);
	-ms-transform: translateY(0px);
	transform: translateY(0px)
}

.video-content.hide {
	display: none
}