@charset "UTF-8";

html,
body,
* {
	font-family: 'syhsanscreg', "Microsoft YaHei", '微软雅黑', '思源黑体';
	font-weight: normal;
}

* {
	padding: 0;
	margin: 0;
	list-style: none;
	text-decoration: none;
}

body {
	margin: 0;
	padding: 0;
	font: 14px/180% Microsoft Yahei;
	min-width: 640px;
	color: #000000;
}

a {
	color: #000000;
	text-decoration: none;
}

a:hover {
	text-decoration: none;
}

ul {
	list-style-type: none;
}

li {
	list-style-type: none;
}

.clear {
	clear: both;
	font-size: 0;
	margin: 0;
	padding: 0;
}

.l {
	float: left;
}

.r {
	float: right;
}

@font-face {
	font-family: 'syhserscsemb';
	src: url('../fonts/SourceHanSerifSC-SemiBold.otf') format('opentype');
}

@font-face {
	font-family: 'syhsanscreg';
	src: url('../fonts/SourceHanSansSC-Regular.otf') format('opentype');
}

/* *:hover */
/* { */
/* -webkit-transition: all .2s linear; */
/* -moz-transition: all .2s linear; */
/* -o-transition: all .2s linear; */
/* transition: all .2s linear; */
/* } */

.tra_s_4 {
	-webkit-transition: all .4s linear;
	-moz-transition: all .4s linear;
	-o-transition: all .4s linear;
	transition: all .4s linear;
}

.tra_s_3 {
	-webkit-transition: all .3s linear;
	-moz-transition: all .3s linear;
	-o-transition: all .3s linear;
	transition: all .3s linear;
}

.tra_s_2 {
	-webkit-transition: all .2s linear;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	transition: all .2s linear;
}

.tra_s_ease_6 {
	transition: all 0.6s ease 0s;
	-webkit-transition: all 0.6s ease 0s;
	-moz-transition: all 0.6s ease 0s;
	-o-transition: all 0.6s ease 0s;
}

.box_s {
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

/*顶部导航*/
/* .header {
	position: fixed;
	left: 0;
	top: 0;
	z-index: 100;
	width: 100%;
	padding: 20px 0;
	font-size: 0;
	background-color: rgba(45, 41, 35, 0.2);
	-webkit-transition: all .2s linear;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	transition: all .2s linear;
}

.header .header-main {
	width: 80%;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.header .header-main .header-logo {
	height: 56px;
	font-size: 0;
}

.header .header-main .header-logo img {
	height: 100%;
	display: block;
}

.header .header-main .header-nav li {
	display: inline-block;
	font-size: 16px;
	line-height: 40px;
	letter-spacing: 2px;
	margin: 0 10px;
	color: #ffffff;
}

.header .header-main .header-nav li a {
	color: #ffffff;
}

.nav-active {
	padding-top: 15px;
	padding-bottom: 15px;
} */

/*顶部导航 end*/


/*顶部导航*/
.head_t {
	width: 100%;
	height: 100px;
	z-index: 1000;
	background: rgba(45, 41, 35, 0.2);
	position: fixed;
	left: 0;
	top: 0;
	-webkit-transition: all .2s linear;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	transition: all .2s linear;
}

.head_t .head_nav {
	height: 100px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	/* justify-content: space-between; */
}

.head_t .head_nav>ul {
	/* width: 1000px; */
	float: right;
	margin: 0;
	padding: 0;
	margin-left: 120px;
}

.head_t>.head_nav>ul>li {
	min-width: 90px;
	text-align: center;
	height: 100px;
	line-height: 100px;
	float: left;
	margin: 0 1px;
	font-size: 16px;
}

/* .head_t .head_nav>ul>li:hover>a { */
	/* background: rgba(0, 0, 0, 0.7); */
	/* color: #fff; */
/* } */

.head_t .head_nav>ul>li span {
	margin-left: 0 !important;
}

.head_t .head_nav>ul>li:last-child {
	border-right: 0px;
	color: #0f1620;
	position: relative;
}

.head_t .head_nav>ul>li:nth-child(6) .erjiNav {
	display: none !important;
}

.head_t .head_nav>ul>li:nth-child(8) .erjiNav {
	display: none !important;
}
.head_t .head_nav>ul>li:nth-child(9) .erjiNav {
	display: none !important;
}

.head_t .head_nav>ul>li.active {
	/* color: #ee0020; */
	/*background: #501515;*/
	/*background-color: rgba(124, 94, 75, 0.8);*/
}

.head_t .head_nav>ul>li a {
	color: #f3f0f0;
	text-decoration: none;
	display: block;
	font-size: 18px;
	font-family: 'syhsanscreg';
	letter-spacing: 2px;
	position: relative;
}
.head_t .head_nav>ul>li:hover>a:before{
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    /*width: 36px;*/
    /*height: 3px;*/
    /*background: #cf1b24;*/
    /*transform: translateX(-50%);*/
    
    margin-left: auto;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid #666;
    transition: transform .3s;
}



.head_t .head_nav>ul>p {
	font-size: 12px;
	display: block;
	margin: 0 10px;
	float: left;
}

.erjiNav {
	display: none;
	overflow: hidden;
	width: 100%;
	padding-top: 6px;
	padding-bottom: 6px;
	border-top: 1px solid #7f5454;
	background-color: rgba(124, 94, 75, 0.6);
	position: absolute;
	right: 0;
	top: 100px;
	margin-right: 0;
	z-index: 10;
}

.erjiNav .erjibox {
	overflow: hidden;
	margin: 0 auto;
	position: relative;
}

.erjiNav .erjibox>.nav_li {
	width: 100%;
	margin: 0 12px;
}

.erjiNav .erjibox>.nav_li>ul {
	margin: 0;
	padding: 0;
	font-size: 0;
	line-height: 38px;
}

.erjiNav .erjibox>.nav_li>ul>li {
    /*line-height: 2.0;*/
	display: inline-block;
	text-align: center;
	margin: 0 1%;
	padding: 0 10px;
	-webkit-transition: all .4s linear;
	-moz-transition: all .4s linear;
	-o-transition: all .4s linear;
	transition: all .4s linear;
}

.erjiNav .erjibox>.nav_li>ul>li a {
	color: #f3f0f0;
	font-size: 16px;
	/*line-height: 2.0;*/
	letter-spacing: 3px;
	font-weight: normal;
}

.erjiNav .erjibox>.nav_li>ul>li:hover a {
	color: #ce955f;
}

.logo_img {
	font-size: 0;
}

.logo_img img {
	height: 58px;
	display: block;
}

/* 顶部导航 end*/
/* header-right */
.header-right {
	height: 100px;
	position: absolute;
	right: 3%;
	top: 0;
	display: flex;
	align-items: center;
	gap: 15px;
}
/* serch */
.search-box {
	position: relative;
	height: 40px;
	line-height: 40px;
	z-index: 99;
}

.search-box .butn {
	display: block;
	cursor: pointer;
	width: 40px;
	height: 40px;
	line-height: 40px;
	color: #fff;
	text-align: center;
	background: url(../images/ico_60_2.png) no-repeat center;
}

.search-box .butn.hov {
	background: none;
}

.search-box .butn.hov i {
	display: block;
}

.search-box .butn i {
	width: 34px;
	height: 34px;
	display: none;
	margin: 0 auto;
	background: url(../images/sou2.png) no-repeat center;
	border: 1px solid #ffffff;
	-moz-border-radius: 30px;
	-webkit-border-radius: 30px;
	border-radius: 30px;
}

.search-box .share-sub {
	position: absolute;
	right: 40px;
	top: 0;
	width: 0;
	height: 40px;
	overflow: hidden;
	background: #ededed;
	border-radius: 5px 0 0 5px;
}

.search-box .share-sub .tex {
	width: 222px;
	font-size: 14px;
	height: 30px;
	line-height: 30px;
	padding: 5px 9px;
	color: #666;
	border: none;
	background: #ededed;
	outline: none;
}

.search-box .share-sub .sub-btn {
	border: none;
	width: 40px;
	height: 40px;
	cursor: pointer;
	outline: none;
	background: url(../images/sou_2.png) no-repeat center #E74C3C;
}

.go-message a{
	display: flex;
	align-items: center;
	gap: 12px;
	font-size: 16px;
	font-family: 'syhsanscreg';
	color:#ffffff;
}
.go-message a img{
	width: 35px;
}
.header-more img{
	width: 35px;
}
/* serch end*/
/* header-right end*/

/* banner-swiper*/
.swiper-container {
	width: 100%;
	overflow: hidden;
	position: relative;
}

.swiper-container .main_list {
	width: 100%;
}

.swiper-container .main_list .sl_img {
	width: 100%;
	font-size: 0;
}

.swiper-container .main_list .sl_img img {
	width: 100%;
	display: block;
}

.swiper-container .swiper-pagination-bullet {
	opacity: 1;
	width: 33px;
	height: 22px;
	display: inline-block;
	background: url(../images/dot.png) center center no-repeat;
	background-size: 100% 100%;
}

.swiper-container .swiper-pagination-bullet-active {
	background-image: url(../images/dot_on.png);
}

.swiper-container-horizontal>.swiper-pagination-bullets {
	width: 100%;
	left: 0;
	height: 30px;
	bottom: 20px;
}

.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 10px;
}

.banner .swiper-button-prev {
	z-index: 10;
	left: 86px;
	top: 50%;
	width: 47px !important;
	height: 47px !important;
	background: url(../images/left.png) center center no-repeat;
	background-size: 100% 100%;
}

.banner .swiper-button-prev:after {
	content: '' !important;
}

.banner .swiper-button-next {
	right: 86px;
	top: 50%;
	width: 47px !important;
	height: 47px !important;
	background: url(../images/right.png) center center no-repeat;
	background-size: 100% 100%;
}

.banner .swiper-button-next:after {
	content: '' !important;
}

.banner .swiper-pagination {
	top: auto;
	bottom: 40px !important;
}

/* banner-swiper end*/

/* 基本信息 */
.contains {
	width: 1400px;
	margin: 0 auto;
}

@media (max-width: 1550px) {
    .head_t .head_nav>ul {
	    margin-left: 60px;
    }
    .head_t .head_nav>ul>li {
	    min-width: 60px;
    }
}
@media (max-width: 1440px) {
	.contains {
		width: 1200px;
	}
}

@media (max-width: 1200px) {
	.contains {
		width: 960px;
	}
}

@media (max-width: 992px) {
	.contains {
		width: 720px;
	}
}

@media (max-width: 768px) {
	.contains {
		width: 540px;
	}
}

@media (max-width: 576px) {
	.contains {
		max-width: 100%;
		padding: 0 15px;
	}
}

.base-contain {
	margin: 60px auto;
	display: flex;
	justify-content: space-between;
	/* align-items: center; */
	gap: 22px;
}

@media (max-width: 992px) {
	.base-contain {
		flex-wrap: wrap;
	}

	.base-contain .base-item {
		flex: 0 0 calc(50% - 11px);
	}
}

@media (max-width: 576px) {
	.base-contain .base-item {
		flex: 0 0 100%;
	}
}

.base-contain .base-item {
	flex: 1;
}

.base-title {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 25px;
}

.base-title h5 {
	font-size: 24px;
	line-height: 1.6;
	font-family: 'syhserscsemb';
	color: #2d2923;
}

.base-title span {
	font-size: 16px;
	color: #2d2923;
	font-weight: bold;
}

.base-item-con {
	padding: 25px 15px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 6px;
	background-color: #eeefe1;
	border-radius: 4px;
}

.base-item-con .item-info {
	font-size: 18px;
	line-height: 1.6;
	color: #2d2923;
	font-family: 'syhsanscreg';
	padding-left: 6px;
}

.base-icon {
	width: 80px;
	height: 80px;
}

.base-icon img {
	width: 100%;
	display: block;
}

.base-item-con2 {
	width: 100%;
	height: 130px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	gap: 15px;
}

.base-item-con2 .item-li {
	width: 100%;
	background-color: #546457;
}

.base-item-con2 .item-li a {
	margin-left: 10px;
	font-size: 18px;
	line-height: 54px;
	color: #ffffff;
	font-family: 'syhsanscreg';
	padding-left: 10px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.base-item-con2 .item-li a img {
	width: 45px;
	margin-right: 10px;
}

.base-item-con2 .item-li:nth-child(2) {
	background-color: #7e705e;
}

/* 基本信息 end */

/* news-section */
.news-section {
	margin: 50px auto 0 auto;
	padding: 66px 0;
	background: url(../images/news_bg.jpg) center center no-repeat;
	background-size: 100% 100%;
}

.news {
	display: flex;
	justify-content: space-between;
	gap: 36px;
}

.news .news-title {
	width: 38px;
	margin-right: 15px;
	display: flex;
	/* flex-direction: column; */
	justify-content: space-between;
	writing-mode: vertical-rl;
	text-orientation: upright;
}

.news .news-title h2 {
	font-size: 32px;
	line-height: 1.0;
	letter-spacing: 2px;
	color: #3b3132;
	font-family: 'syhserscsemb';
	position: relative;
}

.news .news-title h2::after {
	content: '';
	position: absolute;
	left: 28px;
	bottom: -10px;
	width: 26px;
	height: 27px;
	background: url(../images/title_icon.png) center center no-repeat;
	background-size: 100% 100%;
}

.news .news-title .more-news {
	font-size: 15px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #000000;
	letter-spacing: 2px;
	position: relative;
}

.news .news-title .more-news::before {
	content: '';
	position: absolute;
	left: 25px;
	top: -100%;
	/* transform: translateY(-50%); */
	width: 1px;
	height: 38px;
	background: #c80808;
	-webkit-transition: all .2s linear;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	transition: all .2s linear;
}

.news .news-title .more-news:hover::before {
	height: 50px;
}

.news .news-title .more-news img {
	height: 15px;
	margin-bottom: 10px;
}

.news .news-title .more-news a {
	color: #000000;
}

.news .news-title .more-news a:hover {
	color: #ad1010;
}

.news-con {
	flex: 1;
}

.news-con .recommend-news {
	width: 100%;
	height: 496px;
	font-size: 0;
	overflow: hidden;
	position: relative;
}

.news-con .recommend-news img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	-webkit-transition: all .2s linear;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	transition: all .2s linear;
}

.news-con .recommend-news:hover img {
	transform: scale(1.1);
}

.news-con .recommend-news h5 {
	width: calc(100% - 50px);
	position: absolute;
	left: 25px;
	bottom: 25px;
	font-size: 18px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #ffffff;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.news-list {
	width: 100%;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.news-list li {
	width: 46%;
	margin-top: 32px;
	-webkit-transition: all .2s linear;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	transition: all .2s linear;
}

.news-list li:hover {
	transform: translateY(-6px);
}

.news-list li:hover p {
	color: #ad1010;
}

.news-list li span {
	font-size: 16px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #ce0811;
}

.news-list li p {
	font-size: 16px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #3b3132;
	letter-spacing: 1px;
	padding-left: 8px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.notice {
	width: 460px;
	background-color: #fefefc;
	box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
}

.notice-top {
	/* width: 100%; */
	padding: 30px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	background: url(../images/notice_bg.jpg) center center no-repeat;
	background-size: cover;
}

.notice-top .notice-title h2 {
	display: inline-block;
	font-size: 32px;
	line-height: 1.6;
	letter-spacing: 2px;
	color: #ffffff;
	font-family: 'syhserscsemb';
	position: relative;
}

.notice-top .notice-title h2::after {
	content: '';
	position: absolute;
	right: -10px;
	bottom: 0px;
	width: 26px;
	height: 27px;
	background: url(../images/title_icon.png) center center no-repeat;
	background-size: 100% 100%;
}

.notice-top .notice-title p {
	font-size: 16px;
	line-height: 1.6;
	color: #ffffff;
	letter-spacing: 1px;
}

.notice-top .notice-more {
	margin-top: 80px;
}

.notice-top .notice-more a {
	font-size: 15px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #fafaff;
	letter-spacing: 1px;
	position: relative;
	display: flex;
	align-items: center;
	-webkit-transition: all .2s linear;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	transition: all .2s linear;
}

.notice-top .notice-more a:hover {
	transform: translateY(-10px);
}

.notice-top .notice-more a img {
	margin-right: 10px;
}

.notice-con {
	width: calc(100% - 60px);
	margin: 0 auto;
}

.notice-con li {
	padding: 16px 0;
	border-bottom: 1px solid #e5e5e5;
}

.notice-con li span {
	font-size: 16px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #d01a23;
}

.notice-con li h5 {
	font-size: 16px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #000000;
	letter-spacing: 1px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.notice-con li p {
	margin-top: 10px;
	font-size: 14px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #666;
	letter-spacing: 1px;
	text-overflow: -o-ellipsis-lastline;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	-webkit-box-orient: vertical;
}

.notice-con li:last-child {
	border-bottom: none;
}

.notice-con li:hover h5 {
	color: #d01a23;
}

/* news-section end */
/* index-title */
.index-title {
	text-align: center;
	position: relative;
	margin-bottom: 30px;
}

.index-title h2 {
	display: inline-block;
	font-size: 32px;
	line-height: 1.6;
	letter-spacing: 2px;
	color: #ffffff;
	font-family: 'syhserscsemb';
	position: relative;
}

.index-title h2::after {
	content: '';
	position: absolute;
	right: -15px;
	bottom: -5px;
	width: 26px;
	height: 27px;
	background: url(../images/title_icon.png) center center no-repeat;
	background-size: 100% 100%;
}

.index-title a {
	font-size: 16px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #fffbe6;
	letter-spacing: 1px;
	position: absolute;
	right: 0;
	top: 10px;
	display: flex;
	align-items: center;
	transition: all .2s linear;
}

.index-title a:hover {
	transform: translateX(10px);
}

.index-title a img {
	width: 58px;
	padding-right: 16px;
}

.index-title p {
	margin-top: 15px;
	font-size: 16px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #000000;
	letter-spacing: 1px;
}

/* index-title end */

/* 专题展览 */
.zhanlan {
	width: 100%;
	padding: 60px 0;
	background: url(../images/zhanlan_bg.jpg) center no-repeat;
	background-attachment: fixed;
	background-size: cover;
}

.exhibition-swiper {
	padding-bottom: 90px;
}

.exhibition-swiper .swiper-button-prev {
	left: auto;
	right: 0;
	top: auto;
	bottom: 0px;
	width: 38px !important;
	height: 50px !important;
	background: url(../images/zhanlan_right.png) center center no-repeat;
	background-size: 50% 50%;
}

.exhibition-swiper .swiper-button-prev:after {
	content: '' !important;
}

.exhibition-swiper .swiper-button-next {
	left: 0;
	top: auto;
	bottom: 0px;
	width: 38px !important;
	height: 50px !important;
	background: url(../images/zhanlan_left.png) center center no-repeat;
	background-size: 50% 50%;
}

.exhibition-swiper .swiper-button-next:after {
	content: '' !important;
}


.zhanlan .exhibition-card {
	overflow: hidden;
	background-color: #f2efe8;
}

.zhanlan .exhibition-card .exhibition-img {
	width: calc(100% - 16px);
	height: 241px;
	margin: 8px auto;
	overflow: hidden;
}

.zhanlan .exhibition-card .exhibition-img img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.5s ease;
	-webkit-transition: all .2s linear;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	transition: all .2s linear;
}

.zhanlan .exhibition-card:hover {
	background-color: #91785b;
	color: #ffffff;
}

.zhanlan .exhibition-card:hover .exhibition-info {
	background: none;
}

.zhanlan .exhibition-card:hover .exhibition-info h3 {
	color: #ffffff;
}

.zhanlan .exhibition-card:hover .exhibition-info p {
	color: #ffffff;
}

.zhanlan .exhibition-card:hover .exhibition-img img {
	transform: scale(1.05);
}

.zhanlan .exhibition-info {
	width: calc(100% - 56px);
	min-height: 130px;
	margin: 8px auto;
	padding: 20px;
	overflow: hidden;
	background: url(../images/exhibition-info.png) center center no-repeat;
	background-size: 100% 100%;
	/* background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent); */
}

.zhanlan .exhibition-info h3 {
	font-size: 18px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #000000;
	letter-spacing: 1px;
	margin-bottom: 10px;
	text-overflow: -o-ellipsis-lastline;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	-webkit-box-orient: vertical;
}

.zhanlan .exhibition-info p {
	font-size: 15px;
	line-height: 1.6;
	font-family: 'syhsanscreg';
	color: #181817;
	letter-spacing: 1px;
	text-overflow: -o-ellipsis-lastline;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	-webkit-box-orient: vertical;
}

.zhanlan_line {
	position: absolute;
	left: 50%;
	bottom: 20px;
	transform: translateX(-50%);
	width: calc(100% - 120px);
	margin: 0 auto;
	font-size: 0;
}

.zhanlan_line img {
	width: 100%;
	display: block;
}

/* 专题展览 end */



/* 藏品 */
.cangpin {
	width: 100%;
	padding: 60px 0;
	background: url(../images/cangpin_bg.jpg) center bottom no-repeat #ffffff;
	background-size: 100% auto;
}

.cangpin .index-title h2 {
	color: #121e15;
}
.cangpin .index-title a {
	color: #0f0f0e;
}

/* 藏品列表 */
/* 标签导航栏样式 */
.tab-nav {
	display: flex;
	margin-bottom: 25px;
	position: relative;
	z-index: 10;
	justify-content: center;
}

.tab-item {
	min-width: 100px;
	text-align: center;
	padding: 0 6px;
	font-size: 16px;
	line-height: 40px;
	color: #333;
	cursor: pointer;
	border: none;
	transition: all 0.2s ease;
	background: url(../images/title_son1.png) center center no-repeat;
	background-size: 100% 100%;
}

/* 最后一个标签取消右边框 */
.tab-item:last-child {
	border-right: 1px solid #dcdcdc;
}

/* 标签选中态（核心优化：直接作用于tab-item） */
.tab-item.active {
	background-image: url(../images/title_son2.png);
	position: relative;
	color: #c3965a;
}

/* 标签链接样式 */
.tab-item a {
	display: block;
	text-decoration: none;
	color: #333;
	height: 100%;
	width: 100%;
}

/* 展品区域通用样式：默认全部隐藏 */
.exhibit-section {
	display: none;
	grid-template-columns: repeat(4, 1fr);
	gap: 40px;
	overflow: hidden;
}

/* 激活态：显示对应区域（替代:target） */
.exhibit-section.active {
	display: grid;
}

/* 展品卡片样式 */
.exhibit-card {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding-bottom: 16px;
	background-color: #ffffff;
}

/* 展品图片容器 */
.exhibit-img {
	width: 100%;
	/*aspect-ratio: 16 / 23;*/
	aspect-ratio: 16 / 10;
	overflow: hidden;
	margin-bottom: 12px;
	border: 1px solid #eee;
}

.exhibit-img img {
	width: 100%;
	height: 100%;
	object-fit:cover;
	transition: transform 0.5s ease;
	-webkit-transition: all .2s linear;
	-moz-transition: all .2s linear;
	-o-transition: all .2s linear;
	transition: all .2s linear;
}

.exhibit-img:hover img {
	transform: scale(1.05);
}

.exhibit-info {
	width: 90%;
	margin: 0 auto;
	text-align: left;
}

/* 展品文字信息 */
.exhibit-title {
	font-size: 18px;
	line-height: 1.8;
	color: #121e15;
	margin-bottom: 6px;
	font-weight: 500;
	font-family: 'syhserscsemb';
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.exhibit-desc {
	font-size: 15px;
	color: #121e15;
	margin-bottom: 8px;
	line-height: 1.4;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.detail-link {
	font-size: 14px;
	color: #cf1b24;
	text-decoration: none;
	/*margin-left: -6px;*/
}

/* 空状态样式 */
.empty-state {
	grid-column: 1 / -1;
	text-align: center;
	padding: 40px;
	color: #999;
}

/* 移动端适配 */
@media (max-width: 992px) {
	.exhibit-section {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 576px) {
	.exhibit-section {
		grid-template-columns: 1fr;
	}

	.tab-item {
		font-size: 12px;
	}
}

/* 藏品列表 end */
/* 藏品 end */

/* 活动预告 */
.huodong {
	width: 100%;
	padding: 60px 0;
}

.huodong .index-title h2 {
	color: #121e15;
}

.mid-img {
	width: 100%;
	font-size: 0;
	overflow: hidden;
}

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

.huodong-con .activity-card {
	padding: 60px 120px;
	display: flex;
	align-items: center;
	gap: 50px;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
	height: 400px;
	background: url(../images/huodong_info.jpg) center center no-repeat;
	background-size: cover;
	/* 固定高度保证轮播统一 */
}

.huodong-con .activity-info {
	flex: 1;
	padding: 0;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.huodong-con .activity-title {
	font-size: 22px;
	line-height: 1.6;
	font-weight: bold;
	color: #121e15;
	margin-bottom: 20px;
	font-family: 'syhserscsemb';
}

.huodong-con .intro-text {
	font-size: 15px;
	line-height: 1.8;
	color: #3c463e;
	margin-bottom: 25px;
}

.huodong-con .activity-name {
	font-size: 15px;
	line-height: 1.6;
	color: #a37d4a;
}
.activity-desc{
    font-size: 15px;
	line-height: 1.6;
	color: #a37d4a;
}

.huodong-con .activity-time,
.huodong-con .activity-location {
	font-size: 15px;
	line-height: 1.6;
	color: #a37d4a;
}

.huodong-con .detail-link {
	display: inline-block;
	margin-top: 20px;
	font-size: 15px;
	color: #cf1b24;
	text-decoration: none;
}

.huodong-con .activity-image {
	width: 400px;
	max-height: 250px;
	overflow: hidden;
	position: relative;
}

.activity-image img {
	width: 100%;
	display: block;
}

.huodong-con .watermark-text {
	/* position: absolute;
	right: 30px;
	top: 50%;
	transform: translateY(-50%); */
	font-family: "KaiTi", "STKaiti", serif;
	font-size: 51px;
	color: #b6b6b6;
	line-height: 1.4;
	font-weight: bold;
	writing-mode: vertical-rl;
	text-orientation: upright;
}

/* 自定义分页器样式，替换默认样式 */
.huodong-con .swiper-pagination {
	position: relative;
	margin-top: 50px;
	text-align: center;
}

.huodong-con .swiper-pagination-bullet {
	width: 8px;
	height: 8px;
	background-color: #ccc;
	opacity: 1;
	margin: 0 4px !important;
}

.huodong-con .swiper-pagination-bullet-active {
	background-color: #c0392b;
}

/* 自定义前后箭头样式（可选） */
.huodong-con .swiper-button-prev,
.huodong-con .swiper-button-next {
	color: #999;
	width: 21px;
	height: 38px;
}

.huodong-con .swiper-button-prev {
	left: calc(50% - 70px);
	top: auto;
	bottom: 0px;
}

.huodong-con .swiper-button-next {
	left: auto;
	right: calc(50% - 70px);
	top: auto;
	bottom: 0px;
}



.huodong-con .swiper-button-prev:after,
.huodong-con .swiper-button-next:after {
	font-size: 16px;
	font-family: none;
	content: "";
	width: 21px;
	height: 38px;
}

.huodong-con .swiper-button-prev:after {
	background: url(../images/hd_left.png) center center no-repeat;
	background-size: 100% 100%;
}

.huodong-con .swiper-button-next:after {
	background: url(../images/hd_right.png) center center no-repeat;
	background-size: 100% 100%;
}

/* 活动预告 end */
/* 文创 */
.wenchuang {
	width: 100%;
	padding: 60px 0 80px 0;
	background-color: #f4f4f4;
}

.wenchuang .index-title h2 {
	color: #121e15;
}

.wenchuang .index-title a {
	color: #0f0f0e;
}


.wenchuang-con {
	position: relative;
}

.wenchuang-swiper {
	position: relative;
	height: auto;
}

.wenchuang-item {
	background-color: #ffffff;
	border-radius: 8px;
	overflow: hidden;
	transition: transform 0.3s ease;
	text-align: center;
}

.wenchuang-item:hover {
	transform: translateY(-5px);
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.wenchuang-img {
	width: 100%;
	height: 320px;
	overflow: hidden;
}

.wenchuang-img img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.wenchuang-item:hover .wenchuang-img img {
	transform: scale(1.05);
}

.wenchuang-item h3 {
	font-size: 18px;
	font-weight: 600;
	margin: 15px 0 10px;
	color: #333333;
	font-family: 'syhserscsemb';
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}


.wenchuang-swiper .swiper-slide {
	border-radius: 0;
}

.wenchuang-swiper .swiper-pagination {
	bottom: -30px;
}

.wenchuang-swiper .swiper-pagination-bullet {
	width: 10px;
	height: 10px;
	background-color: #ddd;
	opacity: 1;
}

.wenchuang-swiper .swiper-pagination-bullet-active {
	background-color: #4a6f41;
}

.wenchuang-swiper .swiper-button-prev,
.wenchuang-swiper .swiper-button-next {
	top: 50%;
	transform: translateY(-50%);
	width: 40px;
	height: 40px;
	background-color: rgba(255, 255, 255, 0.9);
	border-radius: 50%;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
	color: #333;
}

.wenchuang-swiper .swiper-button-prev:hover,
.wenchuang-swiper .swiper-button-next:hover {
	background-color: #ffffff;
}

.wenchuang-swiper .swiper-button-prev::after,
.wenchuang-swiper .swiper-button-next::after {
	font-size: 18px;
}

@media (max-width: 768px) {
	.wenchuang-img {
		height: 220px;
	}

	.wenchuang-item h3 {
		font-size: 14px;
	}
}

/* 文创 end */



/* 镇馆之宝 */
.zhenguan {
	width: 100%;
	padding: 60px 0;
	background: url(../images/zhenguan_bg.jpg) center no-repeat;
	background-size: 100% 100%;
}

.zhenguan .index-title a {
	color: #0f0f0e;
}

.zhenguan .index-title h2 {
	color: #121e15;
}

.zhenguan .zhenguan-main {
	margin-top: 30px;
	display: flex;
	justify-content: space-between;
	gap: 0;
}

.zhenguan-main .zhenguan-left {
	width: 50%;
	background: url(../images/zhenguan-bg.jpg) center center no-repeat;
	background-size: 100% 100%;
	padding: 60px;
	box-sizing: border-box;
}

.zhenguan-main .zhenguan-left .zhenguan1 {
	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 20px;
}

.zhenguan-main .zhenguan-left .zhenguan1 .zhengguan1-img {
	width: 48%;
	text-align: center;
}

.zhenguan-main .zhenguan-left .zhenguan1 .zhengguan1-img img {
	width: 100%;
	display: block;
}

.zhenguan-other {
	width: 50%;
	text-align: center;
}

.zhenguan-other h6 {
	font-size: 18px;
	font-weight: normal;
	margin: 15px 0;
	color: #ffffff;
	font-family: 'syhsanscreg';
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.zhenguan-other .all-cangpin {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
}

.zhenguan-other .all-cangpin span {
	font-size: 50px;
	font-weight: normal;
	color: #ffffff;
	font-family: 'Impact', 'syhsanscreg';
}

.zhenguan-other .all-cangpin .danwei-img {
	width: 9px;
	height: 34px;
}

.cp-more-show {
	width: 90%;
	margin: 0 auto;
	font-size: 20px;
	line-height: 50px;
	color: #ffffff;
	margin: 20px auto;
	background: url(../images/cp_icon1.png) center center no-repeat;
	background-size: 100% 100%;
	transition: transform 0.3s ease;
}

.cp-more-show:hover {
	transform: translateY(-5px);
}

.cp-more-show a {
	display: flex;
	justify-content: center;
	align-items: center;
	color: #ffffff;
	gap: 10px;
	font-family: 'syhsanscreg';
}

.cp-more-show img {
	width: 15px;
	height: 19px;
}

.wenwuku {
	text-align: center;
	margin-top: 20px;
	transition: transform 0.3s ease;
}

.wenwuku:hover {
	transform: translateY(-5px);
}

.wenwuku a {
	display: inline-block;
	font-size: 18px;
	line-height: 46px;
	padding: 0 24px;
	color: #ffffff;
	background: url(../images/cp-more2.png) center center no-repeat;
	background-size: 100% 100%;
	font-weight: normal;
	font-family: 'syhsanscreg';
}

.zhenguan-main .zhenguan-right {
	width: 50%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 0;
}

.zhenguan-main .zhenguan-right .zhenguan2 {
	width: 100%;
	height: 50%;
	font-size: 0;
	overflow: hidden;
}

.zhenguan-main .zhenguan-right .zhenguan2 img {
	width: 100%;
	height: 100%;
	display: block;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.zhenguan-main .zhenguan-right .zhenguan2:hover img {
	transform: scale(1.05);
}

.zhenguan-main .zhenguan-right .zhenguan-bot {
	width: 100%;
	height: 50%;
	font-size: 0;
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 0;
}

.zhenguan-main .zhenguan-right .zhenguan-bot .zhenguan3 {
	width: 50%;
	height: 100%;
	font-size: 0;
	overflow: hidden;
}

.zhenguan-main .zhenguan-right .zhenguan-bot .zhenguan3 img {
	width: 100%;
	height: 100%;
	display: block;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.zhenguan-main .zhenguan-right .zhenguan-bot .zhenguan3:hover img {
	transform: scale(1.05);
}

/* 镇馆之宝 end */


/* 底部 */
.footer-section {
	background-color: #2d2923;
	color: #fff;
	padding: 30px 0 0 0;
}

.footer-container {
	margin: 0 auto;
}

.footer-top {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 40px;
	padding-bottom: 20px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-logo img {
	width: 256px;
	height: auto;
}

.footer-logo h3 {
	font-size: 24px;
	font-weight: 700;
	margin: 0;
}

.footer-service p {
	font-size: 20px;
	margin: 0;
	letter-spacing: 1px;
}

.footer-middle {
	display: flex;
	justify-content: space-between;
	margin-bottom: 40px;
}

.footer-nav {
	display: flex;
	gap: 50px;
	/* text-align: center; */
}

.nav-column h4 {
	font-size: 20px;
	font-weight: 600;
	margin: 0 0 16px;
	position: relative;
	padding-bottom: 8px;
	font-family: 'syhsscre';
	font-weight: normal;
	color: rgba(255, 255, 255, 0.7);
}

.nav-column ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.nav-li {
	max-width: 310px;
}

.nav-li p {
	display: flex;
	align-items: flex-start;
	gap: 15px;
	font-size: 16px;
	color: rgba(255, 255, 255, 0.45);
	margin-bottom: 15px;
}

.nav-li p img {
	width: 25px;
}

.nav-column li {
	margin-bottom: 12px;
}

.nav-column a {
	color: rgba(255, 255, 255, 0.41);
	text-decoration: none;
	font-size: 15px;
	transition: color 0.3s ease;
}

.nav-column a:hover {
	color: #fff;
}

.footer-qrcode {
	display: flex;
	align-items: flex-start;
}

.qrcode-container {
	text-align: center;
}

.qrcode-container img {
	width: 138px;
	height: 136px;
	margin-bottom: 10px;
	background-color: #fff;
}

.qrcode-container p {
	font-size: 15px;
	color: rgba(255, 255, 255, 0.6);
	margin: 0;
	line-height: 1.4;
}

.footer-bottom {
	padding-top: 20px;
	background-color: #211d19;
}

.footer-bottom .contains {
	padding-top: 20px;
	padding-bottom: 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.footer-copyright p {
	font-size: 15px;
	color: rgba(255, 255, 255, 0.6);
	margin: 0 0 5px;
	line-height: 1.6;
}

.footer-copyright a {
	color: rgba(255, 255, 255, 0.6);
}

.footer-tech p {
	font-size: 15px;
	color: rgba(255, 255, 255, 0.6);
	margin: 0;
}
.footer-tech a{
	color: rgba(255, 255, 255, 0.6);
}

/* 响应式设计 */
@media (max-width: 1200px) {
	.footer-nav {
		gap: 40px;
	}

	.footer-logo h3 {
		font-size: 20px;
	}

	.footer-service p {
		font-size: 14px;
	}

	.qrcode-container img {
		width: 100px;
		height: 100px;
	}
}

/* 底部 end */