:root {
	--red: #e30124;
	--white: #ffffff;
	--black: #312419;
	--font: #666666;
	--line: #cccccc;
}

* {
	margin: 0;
	padding: 0;
}

html,
body {
	display: block;
	width: 100%;
	height: 100%;
	margin: 0;
	padding: 0;
}

body {
	overflow-x: hidden;
}


ul,
li {
	list-style: none;
}

img {
	max-width: 100%;
}

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

p {
	margin-bottom: 0;
}

.clearfix::after {
	content: "";
	display: block;
	height: 0;
	clear: both;
}
#myText{
	font-size:200%;
  }
  .class1{
	color:#6fb936;
  }
  .class2{
	color:#f38630;
  }
.fl {
	float: left;
}

.fr {
	float: right;
}

.color_white {
	color: var(--white);
}

.pt20 {
	padding-top: 20px;
}

.pt30 {
	padding-top: 30px;
}

.pt50 {
	padding-top: 50px;
}

.pt80 {
	padding-top: 80px;
}

.pb20 {
	padding-bottom: 20px;
}

.pb30 {
	padding-bottom: 30px;
}

.pb50 {
	padding-bottom: 50px;
}

.pd10 {
	padding: 10px 0;
}

.pd20 {
	padding: 20px 0;
}

.pd30 {
	padding: 30px 0;
}

.pd50 {
	padding: 50px 0;
}

.pd80 {
	padding: 80px 0;
}

header.fixed {
	position: fixed;
	top: 0;
	width: 100%;
	background: var(--white);
	z-index: 99;
}

.header-bar {
	position: relative;
}

.logo {
	float: left;
	padding: 10px 0;
}

.logo a {
	display: block;
}

.nav {
	position: relative;
	float: right;
}

.nav li {
	position: initial;
	float: left;
}

.nav li a {
	position: relative;
	display: block;
	padding: 10px 15px;
	font-size: 16px;
	color: var(--font);
	line-height: 80px;
}

.nav li.active a,
.nav li:hover a {
	background: none;
	color: var(--red);
}

.nav li.active a::after,
.nav li:hover a::after {
	position: absolute;
	content: "";
	left: 0;
	bottom: 0;
	width: 100%;
	border-top: 2px solid var(--red);
}

.nav li:last-child a {
	padding: 10px;
}

.nav li:last-child:hover a::after {
	display: none;
}



.nav li:last-child a span {
	color: var(--font);
	border-left: 1px solid var(--font);
	padding-left: 20px;
}

.nav li:last-child .searc-form {
	position: absolute;
	right: 0;
	width: 50%;
	padding: 30px 20px;
	background: #ffffff;
	z-index: 99;
	display: none;
}

.nav li:last-child:hover .searc-form {
	display: block;
}

.nav li:last-child .searc-form input,
.nav li:last-child .searc-form button {
	display: inline-block;
}

.nav li:last-child .searc-form input {
	border: 0;
	border-bottom: 1px solid #cccccc;
	color: #747474;
	font-size: 14px;
	line-height: 40px;
	width: 80%;
	padding: 0 10px;
	outline: none;
}

.nav li:last-child .searc-form button {
	border: 0;
	color: #ffffff;
	background-color: var(--red);
	font-size: 14px;
	line-height: 41px;
	padding: 0 10px;
	width: 20%;
	outline: none;
}


/* banner轮播图 */
.scroll-banner-swiper a {
	display: block;
}

.scroll-banner-swiper .swiper-button-prev,
.scroll-banner-swiper .swiper-button-next {
	background-image: none;
	width: 30px;
	height: 50px;
	background-color: rgba(0, 0, 0, .5);
	margin: 0;
	transform: translateY(-50%);
	visibility: hidden;
	opacity: 0;
	transition: .5s;
}

.scroll-banner-swiper:hover .swiper-button-prev,
.scroll-banner-swiper:hover .swiper-button-next {
	visibility: visible;
	opacity: 1;
}

.scroll-banner-swiper .swiper-button-prev {
	left: 20px;
}

.scroll-banner-swiper .swiper-button-next {
	right: 20px;
}

.scroll-banner-swiper .swiper-pagination-bullets .swiper-pagination-bullet {
	width: 12px;
	height: 12px;
	outline: none;
	transition: .5s;
}

.scroll-banner-swiper .swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active {
	background: var(--red);
	width: 30px;
	border-radius: 10px;
}

.static-banner {
	position: relative;
}

.static-topic {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	color: var(--white);
	padding-top: 120px;
}
.video_title{
	padding: 0px 0px 20px 0px;
}
.static-topic .topic-name {
	font-size: 50px;
	text-align: center;
}

.static-topic .topic-desc {
	font-size: 36px;
	text-align: center;
}

.static-topic .topic-en {
	font-size: 30px;
	text-align: center;
	text-transform: uppercase;
}

.static-topic .desc-en {
	font-size: 14px;
	line-height: 30px;
	text-align: center;
}

.static-topic .topic-nav {
	display: table;
	margin: 100px auto 0;
	border: 1px solid var(--white);
}

.static-topic .topic-nav a {
	display: inline-block;
	font-size: 16px;
	line-height: 20px;
	padding: 10px 60px;
	color: var(--white);
	border-right: 1px solid var(--white);
}

.static-topic .topic-nav a:last-child {
	border-right: 0;
}

.static-topic .topic-nav a.active,
.static-topic .topic-nav a:hover {
	background-color: var(--white);
	color: var(--black);
}

.topic_font {
	font-family: "SCHanBold" !important;
}

.index_bg {
	position: relative;
	background-repeat: no-repeat;
	background-position: center center;
	background-size: cover;

}

.index_bg .bg_pic {
	display: block;
}

.index_block {
	padding: 80px 0 80px 0px;
}

.index_block2 {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	padding: 0;
}

.index_block .column_topic {
	max-height: 350px;
}
.wash_painting{
	min-height:600px;
}
.index_block .column_topic p {
	font-size: 32px;
	writing-mode: vertical-lr;
	float: right;
}

.index_block .column_topic p.title {
	letter-spacing: 10px;
}

.index_block .column_topic p.content {
	font-size: 14px;
	line-height: 40px;
	letter-spacing: 3px;
	writing-mode: vertical-rl;
	padding-right: 30px;
}

.index_block .column_topic img {
	display: inline-block;
	max-width: 36px;
	transform: translateX(-10px);
}

.row_topic .title {
	font-size: 36px;
	color: var(--black);
	text-align: center;
	letter-spacing: 5px;
}

.row_topic .subtitle {
	font-size: 16px;
	line-height: 30px;
	color: var(--black);
	text-align: center;
	letter-spacing: 5px;
	padding-bottom: 40px;
}

.gallery-top .swiper-slide {
	position: relative;
}

.gallery-top .swiper-slide .thumb-title {
	position: absolute;
	bottom: 0;
	width: 100%;
	font-size: 16px;
	color: var(--white);
	background: rgba(0, 0, 0, .6);
	line-height: 50px;
	padding: 0 30px;
}
.b_l_door_bottom{
	margin-bottom:50px;
}

.gallery-top .swiper-pagination-bullets {
	padding-right: 20px;
	text-align: right;
}

.gallery-top .swiper-pagination-bullets .swiper-pagination-bullet {
	background: var(--white);
	opacity: 1;
}

.gallery-top .swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active {
	background: var(--red);
}

.gallery-thumbs p {
	line-height: 20px;
	text-align: center;
	padding: 15px 0;
	color:var(--black)
}

.index_case .case_item {
	background-color: var(--white);
	/* margin-bottom: 0px; */
}

.index_case .case_item .thumb_pic,
.index_case .case_item .case_content {
	width: 50%;
}

.index_case .case_item:nth-child(odd) .thumb_pic {
	float: left;
}

.index_case .case_item:nth-child(even) .thumb_pic {
	float: right;
}

.index_case .case_item:nth-child(odd) .case_content {
	float: right;
}

.index_case .case_item:nth-child(even) .case_content {
	float: left;
}

.index_case .case_item .case_content .case_desc {
	width: 50%;
	margin: 50px auto 0;
}

.index_case .case_item:nth-child(odd) .case_content .case_desc {
	text-align: right;
}

.index_case .case_item:nth-child(even) .case_content .case_desc {
	text-align: left;
}

.index_case .case_item .case_content .case_desc .case_name {
	font-size: 20px;
	font-weight: 600;
	color: var(--black);
}

.index_case .case_item .case_content .case_desc .case_intro {
	font-size: 14px;
	line-height: 30px;
	color: var(--font);
}

.index_case .case_item .case_content .case_desc a {
	display: inline-block;
	padding: 5px 20px;
	margin-top: 50px;
	color: var(--font);
	border: 1px solid var(--font);
}

.index_series {
	overflow: hidden;
}

.series_item {
	display: block;
	width: 50%;
	float: left;
	position: relative;
	cursor: pointer;
}

.series_item .series_mask {
	position: absolute;
	top: calc(100% - 50px);
	width: 100%;
	height: 100%;
	overflow: hidden;
	background: rgba(0, 0, 0, .5);
	transition: .5s;
}

.series_item:hover .series_mask {
	top: 0;
}

.series_item:hover .series_mask .series_intro {
	position: absolute;
	bottom: 30px;
}

.series_item .series_intro {
	padding: 0 50px;
}

.series_item .series_intro .series_name {
	font-size: 20px;
	line-height: 50px;
	font-weight: bold;
	color: var(--white);
}

.series_item .series_intro .series_subname {
	font-size: 16px;
	font-weight: normal;
	color: var(--white);
}

.series_item .series_intro .series_subname::after {
	content: "";
	display: block;
	width: 50%;
	border-top: 1px solid var(--white);
	margin-top: 10px;
}

.series_item .series_intro .series_desc {
	font-size: 14px;
	color: var(--white);
	padding-top: 10px;
	line-height: 30px;
}

.news_item {
	display: block;
}

.news_item .thumb-img {
	overflow: hidden;
}

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

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

.news_item .title {
	font-size: 20px;
	color: var(--black);
}

.news_item .desc {
	line-height: 30px;
	color: var(--font);
}

.news_item .date {
	color: var(--font);
}

.news_item .detail {
	display: inline-block;
	padding: 5px 20px;
	margin-top: 50px;
	color: var(--font);
	border: 1px solid var(--font);
}

.index_news_list a {
	display: block;
	padding-top: 50px;
}

.index_news_list a .date,
.index_news_list a .content {
	float: left;
}

.index_news_list a .date {
	padding-right: 20px;
	border-right: 1px solid #c2c2c2;
}

.index_news_list a .date span {
	display: block;
	color: #909090;
	text-align: center;
	font-size: 12px;
}

.index_news_list a .date span.day {
	font-size: 46px;
	line-height: 46px;
}

.index_news_list a .content {
	padding-left: 20px;
	width: calc(100% - 90px);
}

.index_news_list a .content p.title {
	font-size: 18px;
	font-weight: bold;
	color: var(--black);
}

.index_news_list a .content p.desc {
	font-size: 14px;
	color: var(--black);
}

.list-news .news-item {
	display: block;
	padding: 30px 0;
	border-top: 1px solid #dcdcdc;
	border-bottom: 1px solid #dcdcdc;
	margin-bottom: 50px;
}

.list-news .news-item .item-left .thumb-img {
	text-align: center;
	overflow: hidden;
}

.list-news .news-item .item-left .thumb-img img {
	transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}

.list-news .news-item:hover .item-left .thumb-img img {
	transform: scale(1.08, 1.08);
}

.list-news .news-item .item-right {
	padding: 30px;
}

.list-news .news-item .news-title {
	font-size: 20px;
	font-weight: bold;
	color: var(--black);
	padding: 20px 0;
}

.list-news .news-item .news-desc {
	line-height: 30px;
	color: var(--font);
}

.list-news .news-item .news-more {
	margin-top: 20px;
	display: inline-block;
	color: var(--white);
	background-color: var(--black);
	padding: 10px 30px;
}

.list-news .news-item:hover .news-more {
	background-color: var(--red);
}

.page {
	display: table;
	margin: 0 auto;
	padding: 20px 0 30px;
}

.page li {
	display: inline-block;
	margin: 0 10px;
	width: 30px;
	line-height: 30px;
	color: var(--white);
	text-align: center;
	border: 1px solid var(--black);
}

.page li a {
	display: block;
	color: var(--black);
	width: 100%;
	height: 100%;
	line-height: 30px;
}

.page li.active,
.page li:hover {
	color: var(--white);
	background: var(--red);
	border: 1px solid var(--red);
}

.page li.active a,
.page li:hover a {
	color: var(--white);
	background: var(--red);
	border: 0;
}

.show-container {
	background-color: #fff;
	padding: 50px 100px;
	color: var(--font);
}

.show-container .show-title {
	font-size: 30px;
	text-align: center;
	padding: 0 0 20px;
	color: var(--black);
}

.show-container .show-date {
	font-size: 14px;
	text-align: center;
	color: var(--font);
	padding: 0 0 20px;
}

.show-container .show-body {
	font-size: 14px;
	line-height: 30px;
	color: var(--font);
}

.show-container .show-products-body {
	padding: 50px 0;
	font-size: 14px;
	line-height: 30px;
	color: var(--font);
}


/* contact */
.bg-grey {
	background: #e8e8e8;
}
.lv-block2{
	padding:100px 0px;
}
.contact_info {
	background: #ffffff url(../images/contact-bg.jpg) no-repeat center right;
	background-size: contain;
	padding: 30px;
}

.contact_list {
	width: 80%;
	margin: 0 auto;
}

.contact_list span.icon {
	float: left;
	display: block;
	width: 30px;
	height: 30px;
	line-height: 30px;
	font-size: 16px;
	text-align: center;
	color: #a6a6a6;
	border: 1px solid #a6a6a6;
	border-radius: 50%;
}

.contact_list span.text {
	float: left;
	display: block;
	width: calc(100% - 100px);
	font-size: 16px;
	line-height: 30px;
	color: var(--black);
	padding-left: 20px;
}

.list-projects .items {
	display: block;
	width: 100%;
	margin-bottom: 50px;
}

.list-projects .items .thumb-img {
	overflow: hidden;
}

.list-projects .items .thumb-img img {
	transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}

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

.list-projects .items p {
	background: var(--white);
	padding: 10px 0;
	text-align: center;
}

.list-projects .items p span {
	display: inline-block;
	background: url(../images/circle.png) no-repeat left center;
	background-size: 20px;
	padding-left: 30px;
	line-height: 30px;
	color: var(--black);
}

.show-projects {
	padding: 80px;
	background: var(--white) url(../images/circle.png) no-repeat center 50px;
}

.show-projects .project-name {
	text-align: center;
	color: var(--black);
	font-size: 32px;
	padding-top: 30px;
}

.show-projects .project-date {
	text-align: center;
	color: var(--font);
	padding: 20px 0 30px;
}

.other-links {
	padding-top: 50px;
}

.other-links a {
	display: block;
	font-size: 16px;
	color: var(--font);
	line-height: 40px;
}

.other-links a:hover {
	color: var(--red);
}

.main-topic {
	padding: 80px 0;
}

.main-topic p {
	font-size: 30px;
	line-height: 50px;
	color: var(--black);
	text-align: center;
}

.main-topic p.topic-door {
	padding-top: 20px;
}

.list-doors .item-door {
	padding: 80px 0;
}

.list-doors .item-door:nth-child .thumb-img {
	display: block;
}

.list-doors .item-door .thumb-desc {
	padding-top: 60px;
}

.list-doors .item-door .thumb-desc p {
	width: 80%;
	margin: 0 auto;
	padding-left: 50px;
}

.list-doors .item-door .thumb-desc p.title {
	background: url(../images/circle.png) no-repeat left center;
	font-size: 32px;
	color: var(--black);
}

.list-doors .item-door .thumb-desc p.en-title {
	font-size: 14px;
	color: var(--black);
	line-height: 30px;
}

.list-doors .item-door .thumb-desc p.info {
	font-size: 14px;
	color: var(--black);
	line-height: 40px;
	padding-top: 30px;
}

.list-doors .item-door .thumb-desc p.info span {
	display: block;
}

.list-doors .item-door:nth-child(odd) {
	background: #e8e8e8;
}

.list-doors .item-door:nth-child(odd) .thumb-img {
	float: left;
	width: 60%;
}

.list-doors .item-door:nth-child(odd) .thumb-desc {
	float: right;
	width: calc(100% - 60%);
}

.list-doors .item-door:nth-child(even) {
	background: #ffffff;
}

.list-doors .item-door:nth-child(even) .thumb-img {
	float: right;
	width: 60%;
}

.list-doors .item-door:nth-child(even) .thumb-desc {
	float: left;
	width: calc(100% - 60%);
}

.list-doors .item-door .thumb-desc .check-more span{
	display: inline-block;
	color: var(--black);
	padding: 10px 50px;
	border: 1px solid var(--black);
	margin-top: 20px;
}

.list-doors .item-door .thumb-desc .check-more:hover span{
	color: var(--white);
	background-color: var(--black);
}

.l-block img {
	display: block;
	max-width: 100%;
}

.l-block.bg-grey {
	background: #f1f1f1;
}

.l-block .poems {
	margin: 0 auto;
	width: fit-content;
	width: -webkit-fit-content;
	width: -moz-fit-content;
	max-height: 450px;
	padding: 50px 0 80px;
}

.l-block .poems .poems-title {
	font-size: 36px;
	writing-mode: vertical-rl;
	height: max-content;
	height:-webkit-max-content;
	float: right;
}

.l-block .poems .poems-content {
	font-size: 16px;
	writing-mode: vertical-rl;
	float: right;
	padding-right: 50px;
	line-height: 50px;
}

.l-block .half-width {
	float: left;
	width: 50%;
}

.l-block .half-width .poems {
	background: url(../images/circle.png) no-repeat calc(100% - 10px) 10px;
	max-height: 500px;
	margin-top: 230px;
}

.flex-img {
	display: flex;
	justify-content: space-between;
}

.flex-img .flex-item {
	width: 32%;
}

.flex-img .flex-item img {
	display: block;
	max-width: 100%;
}

.lv-block1 {
	background: url(../images/lv1.jpg) no-repeat center center;
	background-size: cover;
}

.lv-block1 img {
	display: block;
	margin: 0 auto;
}


.lv-block1 .lv-desc .lv-graph {
	width: fit-content;
	margin: 80px 0 0 auto;
}

.lv-block1 .lv-desc .lv-graph p {
	writing-mode: vertical-rl;
	float: right;
}

.lv-block1 .lv-desc .lv-graph p.title {
	font-size: 36px;
	background: url(../images/seal.png) no-repeat 10px bottom;
	background-size: 30px;
	min-height: 150px;
}

.lv-block1 .lv-desc .lv-graph p.desc {
	line-height: 50px;
	padding-right: 50px;
	max-height: 260px;
}

.lv-block1 .lv-desc .list-advance {
	width: fit-content;
	border: 1px solid #b8b8b8;
	margin: 80px 0 0 auto;
}

.lv-block1 .lv-desc .list-advance p {
	float: left;
	writing-mode: vertical-lr;
	height: 200px;
	padding: 80px 30px 50px;
	border-right: 1px solid #b8b8b8;
	background: url(../images/circle.png) no-repeat center 40px;
	background-size: 20px;
}

.lv-block1 .lv-desc .list-advance p:last-child {
	border-right: 0;
}

.lv-block2 .block-content {
	padding-top: 140px;
	padding-right: 150px;
}

.lv-block2 .block-content .topic-name {
	font-size: 32px;
	background: url(../images/circle.png) no-repeat left center;
	background-size: 20px;
	padding-left: 30px;
}

.lv-block2 .block-content .topic-desc {
	line-height: 30px;
}

.lv-block2 .block-content p {
	line-height: 30px;
	padding: 50px 0 90px;
}

.lv-block3 {
	padding-bottom: 90px;
	background: url(../images/lv3.jpg) no-repeat center center;
	background-size: cover;
	/* margin-bottom: 30px; */
}

.lv-block3 .lv-section {
	padding: 60px 0px;
	background: var(--white);
}

.lv-block3 .lv-section:nth-child(even) {
	margin-top: 30px;
}

.lv-block3 .lv-section .thumb-img,
.lv-block3 .lv-section .block-content {
	min-height: 450px;
	max-height: 520px;
	overflow: hidden;
}

.lv-block3 .lv-section .block-content .block-area {
	width: fit-content;
	margin: 0px auto 0;
	max-height: 250px;
}

.lv-block3 .lv-section .block-content .block-area p {
	float: right;
	writing-mode: vertical-rl;
}

.lv-block3 .lv-section .block-content .block-area p.title {
	background: url(../images/circle.png) no-repeat top center;
	background-size: 20px;
	font-size: 32px;
	padding-top: 30px;
}

.lv-block3 .lv-section .block-content .block-area p.desc {
	padding-right: 30px;
	line-height: 40px;
}

.lv-block3 .lv-section:nth-child(odd) .thumb-img {
	float: right;
}

.lv-block3 .lv-section:nth-child(even) .thumb-img {
	float: left;
}

.lv-block3 .lv-section:nth-child(odd) .block-content {
	float: left;
	background: url(../images/lv3-1.png) no-repeat left bottom;
}

.lv-block3 .lv-section:nth-child(even) .block-content {
	float: right;
	background: url(../images/lv3-2.png) no-repeat left bottom;
}

.lv-block3 .half-width {
	width: 50%;
	float: right;
}


.block-topic-circle .topic-name {
	font-size: 32px;
	background: url(../images/circle.png) no-repeat left center;
	background-size: 20px;
	padding-left: 30px;
}

.block-topic-circle .topic-desc {
	line-height: 30px;
}

.block-topic-circle p {
	line-height: 30px;
	padding: 30px 0 50px;
}

.block-topic-circle .block-thumb-img img {
	display: block;
}

.lv-block4 {
	background: url(../images/lv4.jpg) no-repeat center center;
	background-size: cover;
	padding: 180px 0;
}

.lv-block4 .block-topic-circle {
	width: 70%;
}

.lv-block5 .lv-section:nth-child(odd) .thumb-img {
	float: right;
}

.lv-block5 .lv-section:nth-child(even) .thumb-img {
	float: left;
}

.lv-block5 .lv-section:nth-child(odd) .block-content {
	float: left;
}

.lv-block5 .lv-section:nth-child(even) .block-content {
	float: right;
}

.lv-block5 .half-width {
	width: 50%;
}

.lv-block5 .block-topic-circle {
	margin: 80px auto 0;
	width: 80%;
}

.lv-block5 .lv-section:nth-child(even) .block-topic-circle {
	margin: 120px auto 0;
}

.lv-block5 .block-topic-circle .topic-graph {
	padding: 40px 0 70px 0px;
}

.lv-block5 .block-topic-circle p {
	padding: 0;
}

.lv-block6 {
	background: url(../images/lv6.jpg) no-repeat center center;
	background-size: cover;
	padding: 180px 0;
}

.lv-block6 .block-topic-circle.block-content {
	width: 70%;
}

.lv-block6 .block-topic-circle.block-content .thumb-img img {
	display: block;
}


.lvgoujian-topic {
	padding-bottom: 50px;
	text-align: center;
}

.lvgoujian-topic p {
	color: var(--black);
}

.lvgoujian-topic p.title {
	font-size: 36px;
	letter-spacing: 10px;
	padding-top: 30px;
}

.lvgoujian-topic p.title span {
	background: url(../images/seal.png) no-repeat right center;
	background-size: 30px;
	padding-right: 40px;
	/* padding-top: 30px; */
	/* margin-top: -11px; */
}

.lvgoujian-topic p.subtitle {
	padding-top: 10px;
}

footer {
	background-color: #111111;
}

.footer {
	display: table;
	margin: 0 auto;
}

.footer .footer-nav,
.footer .footer-copy {
	display: inline-block;
}

.footer .footer-nav {
	padding: 0;
	margin: 0;
	margin-right: 20px;
}

.footer .footer-nav li {
	display: inline-block;
}

.footer .footer-nav li a {
	display: block;
	color: #7f7f7f;
}

.footer .footer-nav li a::before {
	content: "|";
	padding: 0 10px;
}

.footer .footer-nav li:first-of-type a::before {
	display: none;
}

.footer .footer-copy,
.footer .footer-copy a {
	color: #7f7f7f;
}

.footer .footer-copy a {
	padding-left: 10px;
}

/* 返回顶部 */
.scrollTop {
	position: fixed;
	width: 50px;
	height: 50px;
	line-height: 50px;
	border: 2px solid var(--red);
	color: var(--red);
	border-radius: 50%;
	text-align: center;
	right: 20px;
	bottom: 100px;
	cursor: pointer;
	z-index: 99;
	visibility: hidden;
	opacity: 0;
	transition: .5s;
}

.scrollTop.visible {
	visibility: visible;
	opacity: 1;
}

.scrollTop span {
	font-size: 40px;
}

/**
 * mask
 **/
.video-mask {
	position: fixed;
	top: 0;
	left: 0;
	background: rgba(0, 0, 0, .5);
	width: 100%;
	height: 100%;
	z-index: 100;
}

.iframe-panel {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
}
/* 2021-3-30 about */
img {
	max-width: 100%;
	width: 100%;
	
}
.thumb-img img {height:300px;}
.about-3{
    padding: 80px 0 30px;
    width: 100%;
    background-color: rgba(211, 227, 242, 1);
    text-align: center;
}
.about-3 img{
    width: 90%;
}
.font p:nth-child(1){
    font-size: 45px;
    line-height: 60px;
}
.font p:nth-child(2){
	margin-top: 10px;
    margin-bottom: 30px ;
}
.font{
    font-size: 18px;
}
.about-3 .font{
	/* padding: 0px 20%; */
	width: 60%;
	margin: auto;
}
.about-2 span{
    margin: 0 auto;
    color: #333;
}
.about-4 span{
    margin: 0 auto;
    color: #333;
}
.about-2{
    position: relative;
}
.about-2 .font p:nth-child(2){
    margin-right: 10px;
    margin-left: 30px;
}
.about-2 .font span{
    line-height: 35px;
    height: 27%;
}
.about-2 img{
	padding: 0px 10% 0px 10%;
}
.about-2 .font{
    position: absolute;
    writing-mode:tb-rl;
    top: 33%;
    right: 25%;
    height: 53%;
}
.about{
    width: 80%;
    padding: 80px 0 30px;    
}
.about-4{
    padding: 50px 0;
    width: 100%;
    text-align: center;
}
.about-4 .font:nth-child(1){
	width: 60%;
}
.about-4 .font:not(:nth-child(1)){
	width: 250px;
}
.about-4 .font{
    padding: 30px 0 50px;
    font-size: 18px;
    margin: 0 auto;
    width: 61%;
}
.about-4 .img{
	position: relative;
	margin: 0px;
}
.about-4 .img .font{
    position: absolute;
    top: 6%;
    left: 0%;
}
.about-4 .font img{
    width: 45px
}
.about-4 .img p{
    font-size: 13px;
    line-height: 17px;
    text-align: left;
    padding-left: 83px;
    margin-bottom: 0px;
}
.about-4 .img div{
    padding: 0px;
    font-size: 20px;
}
.about-5{
    position: relative;
    text-align: center;
}
.about-5 .font{
	width: 60%;
	margin:  0px auto ;
	
}
/* 3-31 */ 
.nav-2{
	z-index: 999;
	width: 110px;
    position: absolute;
    display: none;
    background-color: #fff;
    background-color: rgba(255, 255, 255, 1);
}
.nav-2 li{
	width:100%;
	line-height: 30px;
	text-align:center;
	padding:10px 0;
	color:#e30124;
	font-size:16px;
	display: block;
}
 .nav li:hover .nav-2{
	display:block;
}
 .nav li:hover .nav-2 a::after{
	border: none !important;
}
.nav-2 li a{
	line-height: 30px;
	padding: 0px;
	display: inline-block;
	height: 28px;
	color:#333!important;
}
.nav-2 li:hover a{
	color:red!important;
}
.contact_info img{
	width: 40%;
}
.list_news{
	padding-left:20px;
}
.list_news_title{
	border-left:2px solid #86735B;
	color:#86735B;
	margin-top:30px;
	margin-bottom:30px;
    font-size:25px;
}
.news_date{
	line-height:40px;
	color:#86735B;
}
.list_news a{
	line-height:40px;
	color:var(--black);
	font-size:16px;
	margin-left:-10px;
}
.new_show{
	background-color: #e8e8e8;
	padding-top: 50px;
}
.new_show .show-title{
	padding-top: 50px;
}
.view_more{
	width: 120px;
	background-color: #fff;
	line-height: 50px;
	height: 50px;
	margin: 30px auto;
}
.view_more a{
	border: 1px solid var(--black);
	padding: 15px 30px;
	color: var(--black);
}
#aboutVideo{
	width: 60%;
	padding: 80px 0px;
}