:root {
	--white: #ffffff;
	--main: #303030;
	--font-color: #1d1d1d;
	--sub-color: #727272;
}

@font-face {
	font-family: 'scHei';
	src: url('../fonts/scHei-L.ttf');
}

* {
	margin: 0;
	padding: 0;
}

html,
body {
	width: 100%;
	position: relative;
}

body {
	font-size: 16px;
	font-family: "scHei";
	font-style: normal;
	color: var(--font-color);
	line-height: unset;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: hidden;
}

ul,
li {
	list-style: none;
}

ul,
dl,
p {
	margin-bottom: 0;
}

a,
a:visited,
a:link,
a:hover {
	text-decoration: none;
}


.line-limit {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	text-overflow: ellipsis;
	overflow: hidden;
}

[line-clamp='1'] {
	-webkit-line-clamp: 1;
}

[line-clamp='2'] {
	-webkit-line-clamp: 2;
}

[line-clamp='3'] {
	-webkit-line-clamp: 3;
}

[line-clamp='4'] {
	-webkit-line-clamp: 4;
}

[line-clamp='5'] {
	-webkit-line-clamp: 5;
}


.swiper-slide {
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center;
}

.swiper-slide img {
	width: 100%;
}

.swiper-button-prev,
.swiper-button-next {
	background-repeat: no-repeat;
	background-size: contain;
	background-position: center;
	outline: none;
}

.swiper-button-prev::after,
.swiper-button-next::after {
	color: var(--white);
}

.thumb-img {
	overflow: hidden;
}

.thumb-img img {
	width: 100%;
	transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}

.thumb-img:hover img {
	transform: scale(1.08, 1.08);
}

/* The main style */
.section-padding {
	padding: 80px 0;
}

.flex-fixed-header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 999;
}

.flex-fixed-position {
	background-color: var(--white);
	border-bottom: 1px solid #dfdfdf;
}

.flex-sticky-position{
	position: relative;
	background-color: var(--main);
}

.flex-sticky-position.flex-fixed-position{
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	background-color: var(--white);
	border-bottom: 1px solid #dfdfdf;
	z-index: 999;
}

.flex-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.logo a {
	display: block;
	padding: 10px 0;
}

.logo a img {
	display: block;
	max-height: 80px;
}

.flex-nav {
	display: flex;
	align-items: center;
}

.flex-nav a {
	display: block;
	font-weight: bold;
	color: var(--white);
	padding: 10px 30px;
}

.flex-fixed-position .flex-nav a {
	color: var(--font-color);
}

.flex-nav li.nav-top {
	position: relative;
	padding: 10px 0;
}

.flex-nav li.nav-top .nav-childs-ul {
	position: absolute;
	top: calc(100% - 20px);
	left: 0;
	background-color: var(--main);
	visibility: hidden;
	opacity: 0;
	border-radius: 3px;
	min-width: 100%;
	z-index: 999;
	transition: .5s;
}

.flex-nav li.nav-top:hover .nav-childs-ul {
	top: 100%;
	visibility: visible;
	opacity: 1;
}

.flex-nav li.nav-top .nav-childs-ul a {
	display: block;
	white-space: nowrap;
	text-align: center;
	color: var(--white);
	padding: 10px;
}

.scroll-banner-swiper .banner-item {
	display: block;
}

.scroll-banner-swiper .banner-item img {
	width: 100%;
	max-width: 100%;
}

.scroll-banner-swiper .swiper-button-prev,
.scroll-banner-swiper .swiper-button-next {
	display: none;
	width: 40px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	border: 1px solid var(--white);
	border-radius: 50%;
	transition: .5s;
}

.scroll-banner-swiper:hover .swiper-button-prev,
.scroll-banner-swiper:hover .swiper-button-next {
	display: block;
}

.scroll-banner-swiper .swiper-button-prev::after,
.scroll-banner-swiper .swiper-button-next::after {
	font-size: 16px;
}

.scroll-banner-swiper .swiper-pagination-bullets {
	bottom: 30px;
}

.scroll-banner-swiper .swiper-pagination-bullets .swiper-pagination-bullet {
	background-color: var(--white);
	width: 30px;
	height: 2px;
	margin: 0 5px;
	border-radius: 2px;
	transition: .5s;
}

.index-topic-title {
	font-size: 40px;
	font-weight: 300;
	text-align: center;
	color: var(--font-color);
}

.index-topic-desc {
	color: var(--sub-color);
	text-align: center;
	line-height: 30px;
	padding-top: 20px;
}

.index-products {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.index-products .item-product {
	position: relative;
	display: block;
	width: calc(50% - 2px);
	margin-bottom: 4px;
}

.index-products .item-product img {
	display: block;
	width: 100%;
}

.index-products .item-product .product-desc {
	position: absolute;
	left: 0;
	bottom: 50px;
	width: 50%;
	padding-left: 50px;
}

.index-products .item-product .product-desc .title {
	font-size: 32px;
	font-weight: bold;
	color: var(--white);
}

.index-products .item-product .product-desc .desc {
	padding-top: 10px;
	color: var(--white);
	line-height: 30px;
}

.index-brand {
	display: flex;
	justify-content: space-between;
	align-content: center;
	padding-top: 50px;
}

.index-brand .brand-control,
.index-brand .brand-thumb {
	width: 48%;
}

.index-brand .brand-thumb img {
	display: block;
	width: 100%;
}

.index-brand .brand-control .brand-tabs .brand-item {
	border: 1px solid var(--main);
	font-size: 14px;
	font-weight: bold;
	color: var(--main);
	padding: 80px 20px 10px;
}

.index-brand .brand-control .brand-tabs .brand-item.swiper-slide-thumb-active {
	background-color: var(--main);
	color: var(--white);
}

.index-brand .brand-control .brand-desc {
	margin-top: 80px;
	padding-right: 80px;
}

.index-brand .brand-control .brand-desc .title {
	font-size: 40px;
}

.index-brand .brand-control .brand-desc .desc {
	color: var(--sub-color);
	line-height: 30px;
	padding: 30px 0 50px;
}

.index-brand .brand-control .brand-desc .more a {
	color: var(--sub-color);
}

.index-brand .brand-control .brand-desc .tool-btns {
	display: flex;
	align-items: center;
	position: relative;
	margin-top: 80px;
}

.index-brand .brand-control .brand-desc .tool-btns::before {
	content: "";
	position: absolute;
	left: 40px;
	top: 50%;
	transform: translate(0, -50%);
	height: 15px;
	border-left: 1px solid #cacaca;
}

.index-brand .brand-control .brand-desc .tool-btns .swiper-button-prev,
.index-brand .brand-control .brand-desc .tool-btns .swiper-button-next {
	position: initial;
	width: 30px;
	height: 30px;
	margin-top: 0;
}

.index-brand .brand-control .brand-desc .tool-btns .swiper-button-prev::after,
.index-brand .brand-control .brand-desc .tool-btns .swiper-button-next::after {
	font-size: 20px;
	color: var(--font-color);
}

.index-brand .brand-control .brand-desc .tool-btns .swiper-button-prev {
	margin-right: 20px;
}

.index-bg {
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
}

.news-grid {
	display: flex;
	justify-content: space-between;
	align-content: center;
}

.news-grid a {
	display: block;
}

.news-grid .news-thumb,
.news-grid .news-list {
	background-color: var(--white);
	width: calc((100% - 30px) / 2);
}

.news-grid .news-thumb .thumb-desc {
	padding: 30px;
}

.news-grid .news-thumb .thumb-desc .title {
	font-size: 20px;
	color: var(--font-color);
}

.news-grid .news-thumb .thumb-desc .desc {
	color: var(--sub-color);
	margin: 10px 0 20px;
}

.news-grid .news-thumb .thumb-desc .date {
	color: var(--sub-color);
}

.news-grid .news-list {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	padding: 50px;
}

.news-grid .news-list .news-item {
	display: block;
}

.news-grid .news-list .news-item .date {
	font-size: 16px;
	color: var(--sub-color);
	padding-left: 20px ;
}

.news-grid .news-list .news-item .title {
	display: flex;
	justify-content: space-between;
	align-items: center;
	font-size: 18px;
	margin: 10px 0 20px;
}

.news-grid .news-list .news-item::last-child .title {
	margin-bottom: 0;
}

.news-grid .news-list .news-item .title::before {
	content: "";
	display: block;
	width: 8px;
	height: 8px;
	background-color: var(--font-color);
	border-radius: 50%;
}

.news-grid .news-list .news-item .title span {
	display: block;
	width: calc(100% - 20px);
	color: var(--font-color);
}

.more a {
	display: inline-block;
	border: 1px solid #cacaca;
	color: var(--sub-color);
	padding: 10px 50px;
}

.news-more {
	padding: 50px 0 60px;
}

.index-brand-intro .brand-circle {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-top: 50px ;
}

.index-brand-intro .brand-circle .item-circle {
	position: relative;
	width: 200px;
	height: 200px;
	border: 3px solid #cccccc;
	border-radius: 50%;
}

.index-brand-intro .brand-circle .item-circle .circle {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

.index-brand-intro .brand-circle .item-circle .circle .title{
	font-size: 36px;
	font-weight: bold;
	text-align: center;
	color: var(--font-color);
}

.index-brand-intro .brand-circle .item-circle .circle .desc{
	font-size: 14px ;
	text-align: center;
	color: var(--sub-color);
	white-space: nowrap;
}

.index-form {
	margin-top: 30px ;
}

.index-form .form-line{
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.index-form .form-line:not(:last-child){
	margin-bottom: 30px ;
}

.index-form .form-line input{
	display: block;
	width: 32%;
	background-color: var(--white);
	border: 1px solid #d9d9d9;
	padding: 10px 20px ;
	outline: none;
}

.index-form .form-line button{
	display: block;
	width: 32%;
	background-color: var(--font-color);
	color: var(--white);
	text-align: center;
	padding: 10px 0;
	margin: 0 auto;
	outline: none;
}

.static-banner{
	position: relative;
}

.static-banner img{
	display: block;
	width: 100% ;
}

.static-banner .banner-text{
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
	color: var(--white);
	text-align: center;
}

.static-banner .banner-text .en-title{
	font-size: 24px ;
}

.static-banner .banner-text .cn-title{
	font-size: 50px ;
}

.bg-grey{
	background-color: #f7f7f7;
}

.static-position {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	padding: 30px 0;
}

.static-position a {
	display: flex;
	align-items: center;
	color: var(--font-color);
}

.static-position a::after {
	content: "";
	display: block;
	width: 8px;
	height: 8px;
	border: 1px solid var(--font-color);
	border-left: 0;
	border-bottom: 0;
	margin: 0 14px 0 10px;
	transform: rotate(45deg);
}

.static-position a:last-child::after {
	display: none;
}

.page {
	display: flex;
	justify-content: center;
	align-items: center;
}

.page li:not(:last-child) {
	margin-right: 20px;
}

.page li a {
	display: block;
	width: 40px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	font-size: 16px;
	background-color: var(--white);
	color: var(--font-color);
	border: 1px solid #ececec;
}

.page li.active a,
.page li:hover a {
	background-color: var(--main);
	color: var(--white);
}

.list-news{
	display: flex;
	flex-wrap: wrap;
}

.list-news .item-news{
	display: block;
	width: calc((100% - 50px) / 2);
	margin-bottom: 50px ;
}

.list-news .item-news:not(:nth-child(2n)){
	margin-right: 50px ;
}

.list-news .item-news .thumb-desc{
	background-color: var(--white);
	padding: 30px ;
}

.list-news .item-news .thumb-desc .title{
	font-size: 20px ;
	font-weight: bold;
	color: var(--font-color);
}

.list-news .item-news .thumb-desc .desc{
	color: var(--sub-color);
	margin: 10px 0 20px ;
}

.list-news .item-news .thumb-desc .date{
	color: var(--sub-color);
}

.section-list-news .page{
	padding: 30px 0 80px;
}

.show-news {
	background-color: var(--white);
	padding: 50px;
	margin-bottom: 80px ;
}

.show-news .title {
	font-size: 32px;
	text-align: center;
}

.show-news .date {
	text-align: center;
	padding: 20px 0;
}

.show-news .content {
	border-top: 1px solid #e5e5e5;
	border-bottom: 1px solid #e5e5e5;
	padding: 50px;
}

.show-news .content img {
	max-width: 100%;
}

.show-news .related-links {
	padding: 30px 50px;
}

.show-news .related-links a {
	display: block;
	color: var(--font-color);
}

.show-news .related-links a:not(:last-child) {
	margin-bottom: 20px;
}

.category-product-name{
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 20px 0 60px ;
}

.category-product-name a{
	display: inline-block;
	background-color: var(--white);
	color: var(--font-color);
	border: 1px solid #dfdfdf;
	padding: 10px 30px ;
}

.category-product-name a:not(:last-child){
	margin-right: 30px ;
}

.category-product-name a:hover,.category-product-name a.active{
	background-color: var(--font-color);
	color: var(--white);
	border-color: var(--font-color);
}

.category-product-list {
	display: flex;
	flex-wrap: wrap;
	margin-bottom: 50px;
}

.category-product-list .product-item {
	display: block;
	width: calc((100% - 120px) / 4);
	line-height: 30px;
	margin-bottom: 30px;
}

.category-product-list .product-item:not(:nth-child(4n)) {
	margin-right: 40px;
}

.category-product-list .product-item .thumb-img {
	border: 1px solid #dfdfdf;
}

.category-product-list .product-item .product-name {
	font-size: 20px;
	color: var(--font-color);
	text-align: center;
	margin-top: 10px;
}

.section-list-product .page{
	padding: 30px 0 80px ;
}

.show-product-thumb {
	margin-top: 20px;
	margin-bottom: 80px;
	display: flex;
}

.show-product-thumb .product-thumb {
	display: flex;
	align-items: center;
	width: 50%;
}

.show-product-thumb .product-thumb .product-left {
	width: 400px;
}

.show-product-thumb .product-thumb .product-left img {
	display: block;
	width: 100%;
	border: 1px solid #dfdfdf;
}

.show-product-thumb .product-thumb .product-right {
	width: calc(100% - 400px);
	height: 400px;
}

.show-product-thumb .product-thumb .product-right img {
	display: block;
	max-width: 110px;
	border: 1px solid #dfdfdf;
	margin: 0 auto;
}

.show-product-thumb .product-thumb .product-right .gallery-right{
	height: 100% ;
}

.show-product-thumb .product-thumb .product-right .swiper-slide-thumb-active img {
	border-color: var(--main);
}

.show-product-thumb .product-detail {
	width: 50%;
	padding-left: 30px;
}

.show-product-thumb .product-detail .product-name {
	font-size: 40px;
	font-weight: bold;
	color: #404040;
	padding-bottom: 20px ;
	border-bottom: 1px solid #dfdfdf;
}

.show-product-thumb .product-detail .product-desc {
	font-size: 16px;
	line-height: 30px;
	color: #8b8b8b;
	padding: 30px 0;
}

.show-product-thumb .product-detail .product-social .title {
	font-size: 16px;
	color: #8b8b8b;
	padding: 20px 0;
}

.show-product-detail {
	background-color: var(--white);
	margin-bottom: 80px;
	padding: 60px 50px;
}

.show-product-detail .detail-title {
	font-size: 30px;
	color: var(--font-color);
	margin-bottom: 20px;
}

.show-product-detail .detail-content img {
	display: block;
	width: 100%;
}

.show-product-detail .detail-content table{
    display: block;
    width: 100% ;
    border-left: 1px solid #eeeeee;
}

.show-product-detail .detail-content table td{
    text-align: center;
    padding: 10px 0 ;
    border-bottom: 1px solid #eeeeee;
    border-right: 1px solid #eeeeee;
}

.show-product-detail .detail-content tr.firstRow td{
    font-size: 20px ;
    border-top: 1px solid #eeeeee;
}


.section-about{
	padding: 50px 0 80px ;
}

.contact-map-card{
	display: flex;
	flex-wrap: wrap;
	flex-direction: row-reverse;
	align-content: center;
	background-repeat: no-repeat;
	background-position: right center;
}

.contact-map-card .contact-card{
	display:block;
	background-color: var(--main);
	width: 50%;
	padding: 60px 50px;
}

.contact-map-card .contact-card .title{
	font-size: 32px;
	font-weight: bold;
	color: var(--white);
	margin-bottom: 30px;
}

.contact-map-card .contact-card .contact-ways p{
	color: var(--white);
	margin-bottom: 20px;
}

.contact-map-card .contact-thumb{
	width: 50%;
}

.contact-map-card .contact-thumb img{
	width: 100%;
}

.contact-form{
	padding: 80px 0;
}

.contact-form .form-title .en-title{
	color: #9f9f9f;
	text-transform: uppercase;
}

.contact-form .form-title .cn-title{
	font-size: 50px;
	margin: 10px 0 30px;
}

.contact-form .form-elements .form-inline{
	display: flex;
	margin-bottom: 30px;
}

.contact-form .form-elements .form-inline input,
.contact-form .form-elements .form-inline textarea{
	display: block;
	outline: none;
	width: 100%;
	padding:15px 20px;
	background-color: transparent;
	border: 1px solid #dfdfdf;
}

.contact-form .form-elements .form-inline input:not(:last-child){
	margin-right: 50px;
}

.contact-form .form-elements .form-inline button{
	background-color: var(--main);
	display: block;
	width: 100%;
	color: var(--white);
	text-align: center;
	margin-top: 20px;
	padding: 10px 0;
	outline: none;
}

footer {
	background-color: var(--main);
	padding: 50px 0 30px;
}

.footer-nav {
	display: flex;
	justify-content: space-between;
	padding: 0 0 50px;
	border-bottom: 1px solid #dfdfdf;
}

.footer-nav .nav-ul {
	width: 33.333333%;
	padding: 0 30px;
}

.footer-nav .nav-ul:first-of-type {
	padding-left: 0;
}

.footer-nav .nav-ul:last-child {
	padding-right: 0;
}

.footer-nav .nav-ul:not(:last-child) {
	border-right: 1px solid #595959;
}

.footer-nav .nav-ul .ul-title,
.footer-nav .nav-ul .ul-title a {
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 100%;
	font-weight: bold;
	color: var(--white);
	text-transform: uppercase;
}

.footer-nav .nav-ul .ul-title:not(:last-child) {
	margin-bottom: 20px;
}

.footer-nav .nav-ul .ul-topic-title {
	font-size: 20px;
	font-weight: bold;
}

.footer-nav .nav-ul .ul-title a span {
	display: block;
	width: 20px;
	height: 20px;
	background: url(../images/icon-arrow-white.png) no-repeat center center;
	background-size: 16px;
}

.footer-nav .nav-ul .ul-content {
	line-height: 30px;
	color: var(--white);
}

.footer-nav .nav-ul-items {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}

.footer-copyright {
	padding-top: 30px;
	font-size: 14px;
	color: var(--white);
	line-height: 30px;
	text-align: center;
}

.footer-copyright a {
	color: var(--white);
}