/* 龙采科技 -- 样式表 */
/* TIME:2021-04-25 | author: Hefengyu */

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	outline: 0;
}

html *::-webkit-scrollbar {
	width: 7px;
	background: #fff;
}

html *::-webkit-scrollbar-thumb {
	background: #ccc;
}

html *::-webkit-scrollbar-track-piece {
	width: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-weight: normal;
	padding: 0;
	margin: 0;
}

fieldset,
iframe,
img {
	border: 0;object-fit: contain;
}

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

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

audio,
canvas,
video,
progress {
	display: inline-block;
	vertical-align: baseline
}

button {
	background: none;
	border: 0;
	box-sizing: content-box;
	color: inherit;
	cursor: pointer;
	font: inherit;
	line-height: inherit;
	overflow: visible;
	vertical-align: inherit
}

button:disabled {
	cursor: default
}

audio:not([controls]) {
	display: none
}

input {
	font-family: '微软雅黑'
}

input[type="text"],
input[type="tel"],
input[type="button"],
input[type="reset"],
input[type="email"],
input[type="submit"] {
	-webkit-appearance: none;
	-moz-appearance: none;
	-o-appearance: none;
	appearance: none;
	font-family: 'Microsoft YaHei'
}

body {
	font: normal normal normal 14px/1.8 Gotham, 'Microsoft YaHei', Helvetica, Arial, " sans-serif";
	color: #555;
	overflow-x: hidden;
}

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

a:active {
	text-decoration: none
}

a {
	-webkit-tap-highlight-color: rgba(255, 255, 255, 0);
	-webkit-user-select: none;
	-moz-user-focus: none;
	-moz-user-select: none;
}

a:hover {
	text-decoration: none
}

ul,
li {
	list-style: none;
	margin: 0;
	padding: 0;
}

dl,
dd {
	padding: 0;
	margin: 0;
}

img {
	border: none;
}

.clearfix {
	clear: both;
}
.container{
	width: 1400px;
	margin: 0 auto;
}
.vh-100 { 
	height: 100vh !important 
}
.hidden-lg{
	display: none;
}
.hidden-md,
.hidden-sm,
.hidden-sx{
	display: block;
}

.visible-lg{
	display: block;
}
.visible-md,
.visible-sm,
.visible-xs{
	display: none;
}
@font-face {
	font-family: 'di';
	/* src: url('../fonts/pingfang-webfont.eot'); */
	src: url('../fonts/di.woff') format('woff'),
		url('../fonts/di.woff2') format('woff2');
	/* url('../fonts/pingfang-webfont.eot?#iefix') format('embedded-opentype')
       url('../fonts/pingfang-webfont.ttf') format('truetype'),
       url('../fonts/pingfang-webfont.svg#pingfang') format('svg') */
	font-weight: normal;
	font-style: normal;
}


/* start */
.header{
	background-size: cover;
	padding: 35px 30px;
}
.header .container{
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.logo {
	width: 60%;
}
.logo a{
	display: flex;
	align-items: center;
}
.logo img{
	display: block;
	width: 330px;
}
.logo h4{
	font-size: 28px;
	font-weight: bold;
	color: #717171;
	margin-left: 20px;
	letter-spacing: 2px;
}
.search{
	width: 40%;
	display: flex;
	align-items: center;
	justify-content: flex-end;
}
.search form{
	display: flex;
	align-items: center;
}
.search>div{
	display: flex;
	align-items: center;
	position: relative;
}
.search button{
	background: #cc0000;
	color: #fff;
	line-height: 50px;
	width: 90px;
	text-align: center;
	transition: all linear 0.2s;
}
.search input{
	border: 2px solid #cc0000;
	line-height: 46px;
	padding-left: 50px;
	width: 360px;
	transition: all linear 0.2s;
}
.search:hover button{
	background: #9e0015;
}
.search:hover input{
	border: 2px solid #9e0015;
}
.search img{
	position: absolute;
	left: 15px;
	top: 50%;
	transform: translate(0,-50%);
}

.nav{
	background: #512a16;
}
.nav_box{
	display: flex;
	align-items: center;
}
.nav_box a{
	display: block;
	color: #fff;
	font-weight: bold;
	font-size: 18px;
	line-height: 70px;
	width: calc(100% / 9 - 2px);
	text-align: center;
	transition: all linear 0.3s;
	margin: 0 1px;
}
.nav_box a.active{
	/* background: url(../images/nav_bg.png) no-repeat center;
	background-size: cover; */
	background: #9e0015;
}
.nav_box a:hover{
	/* background: url(../images/nav_bg.png) no-repeat center;
	background-size: cover; */
	background: #9e0015;
}

.banner{
	padding-top: 25px;
}
.banner .swiper-slide a{
	position: relative;
	display: block;
}
.banner .swiper-slide img{
	width: 100%;
	display: block;
}
.banner .swiper-slide h4{
	color: #fff;
	font-size: 45px;
	line-height: 1.6;
	position: absolute;
	bottom: 10%;
	left: 5%;
	z-index: 100;
	width: 90%;
}

.banner .swiper-button-next,.banner .swiper-button-prev{
	background: none;
	width: 47px;
	height: 80px;
	margin-top: -40px;
}
.banner .swiper-button-next::after,.banner .swiper-button-prev::after{
	content: '';
	background: none;
}
.banner .swiper-button-next img,.banner .swiper-button-prev img{
	display: block;
}
.banner .swiper-button-prev{
	left: 0;
}
.banner .swiper-button-next{
	right: 0;
}
.banner .swiper-pagination-bullet{
	width: 36px;
	hyphens: 5px;
	border-radius: 0;
	background: #fff;
}
.banner .swiper-pagination{
	bottom: 20px;
}

.banner_item{
	margin-top: 25px;
}
.banner_item a{
	display: block;
}
.banner_item img{
	display: block;
	width: 100%;
}

.title{
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-bottom: 1px dashed #e9e9e9;
	padding-bottom: 10px;
	margin-bottom: 25px;
}
.title .left_t{
	display: flex;
	align-items: center;
}
.title .left_t h4{
	font-size: 30px;
	line-height: 1;
	color: #000000;
	font-weight: 600;
}
.title .left_t img{
	display: block;
	margin-left: 10px;
}
.title a{
	color: #333;
}
.title a:hover{
	color: #C70000;
}

.index_common{
	margin-top: 40px;
}
.index_news .cont{
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}
.index_news .left{
	width: 66%;
}
.index_news .item {
	margin-bottom: 20px;
	transition: all linear 0.2s;
}
.index_news .item:last-child{
	margin-bottom: 0;
}
.index_news .item a{
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.index_news .item a>img{
	width: 235px;
	height: 164px;
}
.index_news .item .world{
	width: calc(100% - 270px);
	padding-right: 15px;
}
.index_news .item h4{
	font-size: 20px;
	color: #000;
	font-weight: bold;
	margin-bottom: 5px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.index_news .item p{
	font-size: 16px;
	color: #222;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.index_news .right{
	width: 32%;
}
.time {
	display: flex;
	align-items: center;
	color: #888;
	margin-top: 20px;
}
.time img{
	width: 16px !important;
	display: block;
	margin-right: 5px;
}
.index_news .item:hover {
	background: #f7f7f7;
}
.index_news .item:hover h4{
	color: #C70000;
}

.index_news .right .video_box{
	position: relative;
}
.index_news .right .video_item{
	position: relative;
}
.index_news .right .video_item img{
	cursor: pointer;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	display: block;
	transition: all linear 0.3s;
}
.index_news .right .video_item img.active{
	visibility: hidden;
	opacity: 0;
}
.index_news .right video{
	width: 100%;
	height: 312px;
	display: block;
	object-fit: fill;
}
.index_news .right .world{
	padding: 20px 0 0 20px;
}
.index_news .right h4 a{
	font-size: 20px;
	color: #000;
	font-weight: bold;
	margin-bottom: 10px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	display: block;
}
.index_news .right p{
	font-size: 16px;
	color: #222;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2; 
}
.index_news .right:hover h4 a{
	color: #c70000;
}

.index_art .container{
	display: flex;
	justify-content: space-between;
}
.index_art .left{
	width: 70%;
}
.index_art .right{
	width: 28%;
}
.index_art .cont_box{
	display: flex;
	justify-content: space-between;
}
.index_art .group{
	width: 56%;
}
.index_art .group:nth-child(2){
	width: 42%;
}

.tab_til {
	display: flex;
	align-items: center;
	margin-bottom: 15px;
}
.tab_til div{
	font-size: 15px;
	line-height: 1;
	color: #222222;
	padding: 0 25px;
	line-height: 36px;
	position: relative;
	margin: 0 15px;
	background: #f5f5f5;
	cursor: pointer;
}
.tab_til div a{color: #222222;}
.tab_til div.current{
	background: #C70000;
	color: #fff;
}
.tab_til div.current a{color:#fff;}
.tab_til div:first-child{
	margin-left: 0;
}
.tab_til div:last-child::after{
	content: '';
	width: 0;
}
.tab_til div::after{
	content: '';
	width: 1px;
	height: 20px;
	background: #333;
	position: absolute;
	right: -15px;
	top: 50%;
	transform: translate(0,-50%);
}
.tab_cont{
	width: 100%;
}
.index_art .tab_box{
	display: flex;
	flex-flow: wrap;
	margin-left: -5px;
}
.index_art .tab_box .item{
	width: calc(25% - 10px);
	margin: 5px;
	position: relative;
	overflow: hidden;
}
.index_art .tab_box .item img{
	display: block;
	width: 100%;
	height: 128px;
}
.index_art .tab_box .item .world{
	position: absolute;
	bottom: -78%;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.4);
	transition: all linear 0.3s;
}
.index_art .tab_box .item h4{
	color: #fff;
	text-align: center;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-size: 14px;
	width: 100%;
	line-height: 30px;
}
.index_art .tab_box .item .btn{
	line-height: 26px;
	background: #C70000;
	border-radius: 13px;
	color: #fff;
	font-size: 13px;
	width: 65px;
	text-align: center;
	margin: 5px auto 0 auto;
}
.index_art .tab_box .item:hover .world{
	bottom: 0;
	background: rgba(0,0,0,0.6);
}
.index_art .tab_box .item:hover h4{
	font-size: 15px;
	font-weight: bold;
	margin-top: 30px;
}

.index_art .group:nth-child(2) .tab_box .item{
	width: calc(33.33% - 10px);
}
.index_art .right .item{
	padding-left: 50px;
	position: relative;
	margin-bottom: 10px;
}
.index_art .right .item:last-child{
	margin-bottom: 0;
}
.index_art .right .item img{
	width: 80px;
	height: 80px;
	border-radius: 50%;
	position: absolute;
	left: 0;
	top: 50%;
	transform: translate(0,-50%);
	display: block;
	transition: all linear 0.3s;
}
.index_art .right .item .world{
	border: 1px solid #E9E9E9;
	padding: 18px 15px 18px 50px;
}
.index_art .right .item h4{
	font-size: 20px;
	font-weight: 600;
	color: #222;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: normal;
}
.index_art .right .item p{
	color: #333;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-size: 15px;
}
.index_art .right .item:hover h4{
	color: #C70000;
}
.index_art .right .item:hover img{
	transform: translate(0,-50%) rotate(30deg);
}
.index_art .right .item:hover .world{
	border: 1px solid #C70000;
}
.swiper_item {
	margin-top: 50px;
}
.swiper_item .swiper-slide a{
	position: relative;
	display: block;
	overflow: hidden;
}
.swiper_item .swiper-slide img{
	display: block;
	width: 100%;
	height: 533px;
	transition: all linear 0.3s;
}
.inpage .swiper_item .swiper-slide a img{
	height: 290px;
}
.swiper_item .swiper-slide h4{
	position: absolute;
	left: 0;
	bottom: 0;
	background: rgba(0,0,0,0.6);
	color: #fff;
	line-height: 77px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	width: 100%;
	text-align: center;
	font-size: 18px;
	transition: all linear 0.3s;
	padding: 0 10px;
}
.swiper_item .swiper-slide:hover img{
	transform: scale(1.05);
}
.swiper_item .swiper-slide:hover h4{
	background: rgba(199,0,0,0.7);
}
.swiper_item .swiper-pagination{
	bottom: 0px;
	position: initial;
}
.swiper_item .swiper-pagination-bullet{
	width: 25px;
	hyphens: 5px;
	border-radius: 0;
	background: #000;
}
.swiper_item .swiper-pagination-bullet-active{
	background: #C70000;
}

.index_online .cont{
	display: flex;
	margin-left: -50px;
}
.index_online .item {
	width: calc(20% - 50px);
	margin: 0 0 0 50px;
}
.index_online .item a{
	display: block;
	border: 15px solid #f7f7f7;
	background: #f7f7f7;
	position: relative;
	transition: all linear 0.4s;
}
.index_online .item h4{
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: normal;
	font-size: 15px;
	color: #222;
	padding: 30px 15px 15px 15px;
	text-align: center;
}
.index_online .item img{
	display: block;
	width: 100%;
}
.index_online .item h6{
	position: absolute;
	top: 20px;
	right: 20px;
	font-size: 22px;
	line-height: 1.2;
	font-weight: bold;
	color: #008bac;
	width: 26px;
	text-shadow:#fff 2px 0 0,#fff 0 2px 0,#fff -2px 0 0,#fff 0 -2px 0;
}
.index_online .item:hover a{
	background: #C70000;
	border: 15px solid #C70000;
}
.index_online .item:hover h4{
	color: #fff;
}
.index_ltmy .container{
	display: flex;
	justify-content: space-between;
}
.index_ltmy .group{
	width: 48%;
}
.index_ltmy .item a{
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 24px;
}
.index_ltmy .item:last-child a{
	margin-bottom: 0;
}
.index_ltmy .item img{
	width: 12px;
	display: block;
	margin-right: 15px;
}
.index_ltmy .item h4{
	width: calc(100% - 27px);
	display: flex;
	justify-content: space-between;
	align-items: center;
	font-size: 15px;
	color: #222;
	line-height: 1;
}
.index_ltmy .item h4 p{
	width: calc(100% - 100px);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	padding-right: 15px;
	display: block;
}
.index_ltmy .item h4 span{
	color: #888;
	font-size: 14px;
	width: 100px;
	display: block;
	text-align: right;
}
.index_ltmy .item:hover p{
	color: #C70000;
}
.index_ltmy .group_my .title{
	margin-bottom: 15px;
}

.index_good .tab_cont .group{
	display: flex;
	justify-content: space-between;
}
.index_good .tab_cont .left{
	width: 393px;
	height: 393px;
	background: #d2d2d2;
}
.index_good .tab_cont .left a{
	display: block;
	position: relative;
	overflow: hidden;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}
.index_good .tab_cont .left img{
	display: block;
	max-height: 100%;
	max-width: 100%;
	transition: all linear 0.3s;
}
.index_good .tab_cont .left h4{
	background: rgba(0,0,0,0.4);
	color: #fff;
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	text-align: center;
	line-height: 32px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-size: 14px;
	transition: all linear 0.3s;
}
.index_good .tab_cont .left:hover img{
	transform: scale(1.05);
}
.index_good .tab_cont .left:hover h4{
	background: rgba(199,0,0,0.7);
}
.index_good .tab_cont .right{
	display: flex;
	flex-flow: wrap;
	width: calc(100% - 398px);
}
.index_good .tab_cont .right .item{
	width: calc(20% - 10px);
	margin: 0 5px 10px 5px;
}
.index_good .tab_cont .right .item a{
	position: relative;
	display: block;
	overflow: hidden;
}
.index_good .tab_cont .right .item img{
	display: block;
	width: 100%;
	transition: all linear 0.3s;
	height: 191px;
}
.index_good .tab_cont .right .item h4{
	background: rgba(0,0,0,0.4);
	color: #fff;
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	text-align: center;
	line-height: 32px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-size: 13px;
	transition: all linear 0.2s;
	padding: 0 10px;
}
.index_good .tab_cont .right .item:hover img{
	transform: scale(1.05);
}
.index_good .tab_cont .right .item:hover h4{
	background: #C70000;
}


.index_friend{
	margin: 30px auto 40px auto;
}
.index_friend a{
	display: inline-block;
	color: #222;
	position: relative;
	padding-right: 15px;
	margin-right: 10px;
}
.index_friend a:hover{
	color: #C70000;
}
.index_friend a::after{
	content: '';
	width: 1px;
	height: 14px;
	background: #222;
	position: absolute;
	right: 0;
	top: 50%;
	transform: translate(0,-50%);
}
.index_friend a:last-child::after{
	content: '';
	display: none;
}

.footer{
	background: #512a16;
	padding: 50px 0;
	text-align: center;
	color: #fff;
}
.footer a{
	color: #fff;
	display: inline-block;
	line-height: 44px;
	padding: 0 30px;
	position: relative;
}
.footer a::after{
	content: '';
	width: 1px;
	height: 16px;
	background: #fff;
	position: absolute;
	right: 0;
	top: 50%;
	transform: translate(0,-50%);
}
.footer a:last-child::after{
	content: '';
	display: none;
}
.footer .top{
	width: auto;
	display: inline-block;
	background: #643602;
	padding: 0 80px;
	margin-bottom: 25px;
}
.footer .center span{
	display: inline-block;
	margin: 0 10px;
	color: rgba(255,255,255,0.6);
}
.footer .copyright{
	color: rgba(255,255,255,0.6);
}
.footer .copyright a{
	color: rgba(255,255,255,0.6);
}
.footer a:hover{
	color: #C70000;
}

body{
	background-size: 100% auto;
}

.right_menu{
	position: fixed;
	right: 0px;
	bottom: 20%;
	z-index: 100;
}
.right_menu .top_back{
	opacity: 0;
	visibility: hidden;
	transition: all linear 0.3s;
}
.right_menu>div{
	display: flex;
	flex-flow: column;
	align-items: center;
	justify-content: center;
	padding: 10px;
	background: #512a16;
	cursor: pointer;
	position: relative;
	color: #fff;
	border-bottom: 1px solid #fff;
}
.right_menu>div:last-child{
	border: 0;
}
.right_menu>div img{
	width: 20px;
}
.right_menu>div h4{
	font-size: 10px;
	margin-top: 3px;
}
.right_menu .top_back:hover{
	background: #c70000;
	border-color: #c70000;
	transition: all linear 0.3s;
}
.right_menu .tel:hover,.right_menu .ewm:hover{
	background: #c70000;
	border-color: #c70000;
	transition: all linear 0.3s;
}
.right_menu .tel .num{
	position: absolute;
	right: 150px;
	top: 50%;
	transform: translate(0,-50%);
	background: #c70000;
	color: #FFF1CE;
	font-size: 16px;
	width: 220px;
	line-height: 60px;
	text-align: center;
	border-radius: 6px;
	border: 0;
	transition: all linear 0.4s;
	opacity: 0;
	visibility: hidden;
}
.right_menu .tel .num::after{
	content: '';
	width: 0;
	height: 0;
	border-top: 8px solid transparent;
	border-left: 12px solid #c70000;
	border-bottom: 8px solid transparent;
	position: absolute;
	right: -8px;
	top: 50%;
	transform: translate(0,-50%);
}
.right_menu .tel:hover .num,.right_menu .ewm:hover .ewm_item{
	right: 85px;
	opacity: 1;
	visibility: visible;
}
.right_menu .ewm_item{
	position: absolute;
	right: 140px;
	top: 50%;
	transform: translate(0,-50%);
	background: #c70000;
	width: 120px;
	border: 0;
	display: flex;
	align-items: center;
	padding: 10px;
	border-radius: 6px;
	transition: all linear 0.4s;
	visibility: hidden;
	opacity: 0;
}
.right_menu .ewm_item::after{
	content: '';
	width: 0;
	height: 0;
	border-top: 8px solid transparent;
	border-left: 12px solid #c70000;
	border-bottom: 8px solid transparent;
	position: absolute;
	right: -8px;
	top: 50%;
	transform: translate(0,-50%);
}
.right_menu .ewm_item .item{
	flex-flow: column;
	text-align: center;
	/* margin-right: 15px; */
}
.right_menu .ewm_item .item img{
	width: 100px;
	display: block;
}
.right_menu .ewm_item .item h6{
	font-size: 14px;
	line-height: 1;
	margin: 5px 0 0 0;
}



/* 内页 */
body{
	background: #fff !important;
}
.container-1200{
	width: 1200px;
	margin: 0 auto;
}
.index {
	margin-top: 20px;
}
.index .container-1200{
	display: flex;
	align-items: center;
	font-size: 14px;
	color: #222;
}
.index img{
	display: block;
	margin-right: 5px;
}
.index a{
	color: #000;
}
.index a:hover{
	color: #c70000;
}
.inpage{
	padding-bottom: 80px;
	background: transparent !important;
}
.dis_flex{
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	flex-flow: wrap;
}
.inpage .left{
	width: calc(100% - 300px);
}
.inpage .right{
	width: 260px;
	padding-top: 12px;
}
.news{
	margin-top: 35px;
}
.news .item {
	margin-bottom: 20px;
	transition: all linear 0.2s;
}
.news .item:last-child{
	margin-bottom: 0;
}
.news .item a{
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.news .left .item a>img{
	width: 235px;
	height: 156px;
}
.news .item .world{
	width: calc(100% - 270px);
	padding-right: 15px;
}
.news .item h4{
	font-size: 20px;
	color: #000;
	font-weight: bold;
	margin-bottom: 5px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.news .item p{
	font-size: 16px;
	color: #222;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.news .item:hover {
	background: #f7f7f7;
}
.news .item:hover h4{
	color: #C70000;
}


.title_inpage .left_t h4{
	font-size: 30px;
}
.title_small {
	margin-bottom: 15px;
}
.title_small .left_t h4{
	font-size: 18px;
}
.page_number{
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	margin: 30px auto 0 auto;
}
.page_number a{
	color: #666;
	border: 1px solid #e9e9e9;
	font-size: 14px;
	line-height: 32px;
	display: block;
	padding: 0 12px;
	background: #fff;
	transition: all linear 0.2s;
}
.page_number a:first-child{
	border-radius: 4px;
	margin-right: 10px;
}
.page_number a:last-child{
	border-radius: 4px;
	margin-left: 10px;
}
.page_number .active a{
	background: #c70000;
	color: #fff;
	border: 1px solid #c70000;
}
.page_number a:hover{
	background: #c70000;
	color: #fff;
	border: 1px solid #c70000;
}
.page_number a:nth-child(2){
	font-family: "宋体";
	border-top-left-radius: 4px;
	border-bottom-left-radius: 4px;
}
.page_number a:nth-last-child(2){
	font-family: "宋体";
	border-top-right-radius: 4px;
	border-bottom-right-radius: 4px;
}
.inpage .right .group{
	margin-bottom: 20px;
}
.swiper_item_inpage{
	margin-top: 0;
}
.swiper_item_inpage .swiper-slide h4{
	line-height: 50px;
	font-size: 15px;
}
.swiper_item_inpage .swiper-pagination-bullet{
	width: 18px;
	height: 4px;
}
.swiper_item_inpage .swiper-slide video{
	width: 100%;
	display: block;
	object-fit: fill;
	height: 181px;
}
.swiper_item_inpage .swiper-slide .btn_start{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	width: 40px;
	height: auto;
	display: block;
	cursor: pointer;
	transition: all linear 0.3s;
}
.swiper_item_inpage .swiper-slide:hover .btn_start{
	transform: translate(-50%,-50%);
}
.swiper_item_inpage .swiper-slide .btn_start.active{
	visibility: hidden;
	opacity: 0;
}
.tab_cont_rw .item{
	margin-bottom: 2px !important;
}
.tab_cont_rw .item a{
	position: relative;
	display: block;
}
.tab_cont_rw .item img{
	width: 100%;
	height: 260px;
	display: block;
}
.tab_cont_rw .item h4{
	position: absolute;
	bottom: 0;
	left: 0;
	margin-bottom: 0;
	background: rgba(0,0,0,0.5);
	width: 100%;
	color: #fff;
	font-size: 15px;
	text-align: center;
	line-height: 40px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-weight: normal;
}
.tab_til_rw{
	display: flex;
	align-items: center;
}
.tab_til_rw .img_box{
	width: 20%;
	border: 1px solid #fff;
	box-sizing: border-box;
	cursor: pointer;
}
.news .swiper-slide-thumb-active{
	border: 1px solid #c70000;
}
.tab_til_rw .img_box img{
	display: block;
	width: 100%;
	height: 48px;
}
.news .right .item_r{
	margin-bottom: 15px;
}
.news .right .item_r a{
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.news .right .item_r img{
	display: block;
	width: 120px;
}
.news .right .item_r .world{
	width: calc(100% - 140px);
}
.news .right .item_r h4{
	font-size: 14px;
	color: #222;
	line-height: 1.6;
	margin-bottom: 5px;
	text-overflow: ellipsis;
	display: -webkit-box;
	overflow: hidden;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2; 
}
.news .right .item_r .time_r{
	color: #888;
}
.news .right .item_r:hover h4{
	color: #c70000;
}



.news_show .top_show{
	text-align: center;
	width: 100%;
	padding: 15px 0;
	border-bottom: 1px solid #ddd;
}
.top_show h2{
	font-size: 36px;
	line-height: 1.5;
	color: #000000;
	font-weight: bold;
}
.top_show .ts span{
	display: inline-block;
	color: #888;
	margin: 0 15px;
}
.center_show{
	font-size: 14px;
	line-height: 2;
	color: #333;
	padding: 20px 0;
}
.center_show img{
	cursor: pointer;
	/* display: block; */
	max-width: 100%;
	margin: 10px 0;
}
.bom_show{
	border: 1px solid #e9e9e9;
	width: 100%;
	padding: 15px 25px;
	display: flex;
	justify-content: space-between;
	margin-top: 30px;
}
.bom_show a{
	width: 50%;
	display: block;
	padding-right: 10px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	color: #222;
	font-size: 15px;
}
.bom_show a:nth-child(2){
	text-align: right;
}
.bom_show a:hover{
	color: #c70000;
}

.artists{
	margin-top: 35px;
}
.pinyin{
	display: flex;
	align-items: center;
	font-size: 16px;
	color: #000;
	padding-bottom: 15px;
	border-bottom: 1px dashed #e9e9e9;
}
.pinyin a{
	color: #000;
	display: block;
	text-transform: uppercase;
	padding: 0 8px;
	margin: 0 1px;
}
.pinyin a.active{
	background: #c70000;
	color: #fff;
}
.pinyin a:first-child{
	margin-left: 20px;
}
.pinyin a:hover{
	background: #c70000;
	color: #fff;
	transition: all ease 0.2s;
}
.type{
	padding-top: 15px;
}
.type a{
	padding: 0 8px;
	margin: 0 7px;
}
.type a:hover{
	background: #c70000;
	color: #fff;
	transition: all ease 0.2s;
}

.artists .group{
	margin-top: 20px;
}
.artists .item{
	display: flex;
	justify-content: space-between;
	padding: 35px 0 30px 0;
	border-bottom: 1px dashed #e9e9e9;
}
.artists .item .lf{
	width: 60px;
	height: 60px;
	background: #8e0100;
	border-top-left-radius: 10px;
	border-top-right-radius: 50px;
	border-bottom-left-radius: 50px;
	border-bottom-right-radius: 50px;
	color: #fff;
	transform: rotate(45deg);
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
	margin-top: 10px;
}
.artists .item .lf .letter{
	display: block;
	font-size: 36px;
	font-weight: bold;
	transform: rotate(-45deg);
	text-transform: uppercase;
}
.artists .item .lf .circle{
	background: #fff;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	position: absolute;
	top: 7px;
	left: 7px;
}
.artists .item .rt{
	width: calc(100% - 120px);
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}
.artists .item .rt .name{
	width: calc(100% - 80px);
	height: 60px;
	overflow: hidden;
	display: flex;
	flex-flow: wrap;
	transition: all ease 0.3s;
}
.artists .item .rt .name.active{
	height: 100%;
}
.artists .item .rt .name_item{
	display: block;
	margin-right: 50px;
	font-size: 16px;
	color: #000000;
}
.artists .item .rt img{
	display: block;
	margin-top: 35px;
	cursor: pointer;
	transition: all ease 0.3s;
}
.artists .item .rt img.active{
	transform: rotate(180deg);
}
.artists .item.dis-none{
	display: none;
}
.artists .item .name_item:hover{
	color: #c70000;
}

.artists_show .top{
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	margin-top: 30px;
}
.artists_show .img_box{
	width: 30%;
}
.artists_show .img_box img{
	width: 100%;
	height: 360px;
	display: block;
}
.artists_show .right_world{
	width: 66%;
	font-size: 15px;
	color: #000;
	line-height: 2;
}
.artists_show .center{
	margin-top: 40px;
}
.artists_show .swiper-slide .img_box{
	height: 300px;
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}
.artists_show .swiper-slide img{
	width: auto;
	max-width: 100%;
	max-height: 100%;
	display: block;
	cursor: pointer;
}
.artists_show .swiper-slide h4{
	text-align: center;
	font-size: 14px;
	color: #000;
	margin-top: 10px;
}
.artists_show .swiper-slide:hover h4{
	color: #c70000;
}
.artists_show .center .btn_list{
	position: relative;
}
.artists_show .swiper-button-prev,.artists_show .swiper-button-next{
	width: 80px;
	height: 80px;
	top: 144px;
	margin-top: 0;
}
.artists_show .swiper-button-prev{
	left: -130px;
}
.artists_show .swiper-button-next{
	right: -130px;
}
.artists_show .swiper-button-prev::after,.artists_show .swiper-button-next::after{
	content: '';
	background: none;
}
.artists_show .swiper-button-prev img,.artists_show .swiper-button-next img{
	display: block;
	width: 100%;
}
.artists_show .bottom{
	margin-top: 40px;
}
.artists_show .bottom .item a{
	display: flex;
	justify-content: space-between;
	color: #000;
	line-height: 2.4;
}
.artists_show .bottom .item p{
	width: calc(100% - 100px);
	font-size: 16px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.artists_show .bottom .item .time_r{
	color: #666;
}
.artists_show .bottom .item:hover p{
	color: #c70000;
}


.inpage .tab_til a{
	color: #000;
}
.inpage .tab_til .current a{
	color: #fff;
}

.exhibition .left .group{
	display: flex;
	justify-content: space-between;
	flex-flow: wrap;
}
.exhibition .left .item{
	background: #f7f7f7;
	padding: 10px;
	width: 49%;
	transition: all linear 0.3s;
}
.exhibition .left .item img{
	width: 150px !important;
	/*height: 125px !important;*/
	object-fit: contain !important;
}
.exhibition .left .item .world{
	width: calc(100% - 175px);
	padding-right: 0;
}
/* .exhibition .left .item{
	margin-bottom: 10px !important;
} */
.exhibition .left .item h4{
	font-size: 18px;
}
.exhibition .left .item .text{
	color: #000;
}
.exhibition .left .item:hover{
	background: #c70000;
}
.exhibition .left .item:hover h4,.exhibition .left .item:hover .text{
	color: #fff;
}

.exhibition_show .top_show{
	margin-bottom: 40px;
	padding-top: 0;
}
.exhibition_show .img_box_swiper{
	background: #f7f7f7;
	padding: 50px;
	position: relative;
}
.exhibition_show .img_box_swiper .gallery-top1 .swiper-slide{
	
}
.exhibition_show .img_box_swiper .gallery-top1 .swiper-slide .img_box{
	margin: 0 auto;
	width: 450px;
	height: 450px;
	display: flex;
	align-items: center;
	justify-content: center;
}
.exhibition_show .img_box_swiper .gallery-top1 .swiper-slide .img_box img{
	display: block;
	max-height: 100%;
	max-width: 100%;
	width: auto;
	height: auto;
}
.exhibition_show .img_box_swiper .swiper-slide h4{
	position: initial;
	background: none;
	text-align: center;
	color: #000;
	width: 100%;
}
.exhibition_show .gallery-thumbs1 {
	width: 460px;
	margin: 0 auto;
}
.exhibition_show .gallery-thumbs1 .swiper-slide{
	/* width: 84px !important; */
	height: 84px;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #fff;
}
.exhibition_show .gallery-thumbs1 .swiper-slide img{
	display: block;
	height: auto;
	width: auto;
	max-height: 100%;
	max-width: 100%; 
}
/* .exhibition_show .gallery-thumbs1 .tab_til_rw{
	justify-content: center;
} */
.exhibition_show .swiper-slide-thumb-active{
	border: 2px solid #c70000;
}

.exhibition_show .title_inpage{
	margin-top: 35px;
}
.exhibition_show .text1{
	font-size: 16px;
	line-height: 36px;
	color: #000;
}
.exhibition_show .text2{
	color: #000;
	/* padding-left: 30px; */
	padding-top: 15px;
	line-height: 30px;
}
.exhibition_show .text_group1{
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}
.exhibition_show .text_group1 img{
	width: 200px;
}
.exhibition_show .text_group1 .world{
	width: calc(100% - 230px);
	color: #000;
	/* padding-top: 20px; */
	line-height: 2;
	font-size: 16px;
}

.exhibition_show .gallery-thumbs1{
	margin-top: 20px;
}
.exhibition_show .swiper-button-prev-exhibition,.exhibition_show .swiper-button-next-exhibition{
	width: auto;
	height: auto;
	margin-top: 0;
	top: 36%;
}
.exhibition_show .swiper-button-prev-exhibition::after,.exhibition_show .swiper-button-next-exhibition::after{
	content: '';
	background: none;
}
.exhibition_show .swiper-button-prev-exhibition img,.exhibition_show .swiper-button-next-exhibition img{
	width: 64px;
	display: block;
}
.exhibition_show .swiper-button-prev-exhibition{
	left: 60px;
}
.exhibition_show .swiper-button-next-exhibition{
	right: 60px;
}




.exhibition-online .left .cont{
	display: flex;
	flex-flow: wrap;
	margin-left: -50px;
}
.exhibition-online .left .item {
	width: calc(33.3% - 50px);
	margin: 0 0 40px 50px;
}
.exhibition-online .left .item a{
	display: block;
	border: 15px solid #f7f7f7;
	background: #f7f7f7;
	position: relative;
	transition: all linear 0.4s;
}
.exhibition-online .left .item h4{
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: normal;
	font-size: 15px;
	color: #222;
	padding: 30px 15px 15px 15px;
	text-align: center;
}
.exhibition-online .left .item a img{
	display: block;
	width: 100%;
	height: 285px;
}
.exhibition-online .left .item h6{
	position: absolute;
	top: 20px;
	right: 20px;
	font-size: 22px;
	line-height: 1.2;
	font-weight: bold;
	color: #008bac;
	width: 26px;
	text-shadow:#fff 2px 0 0,#fff 0 2px 0,#fff -2px 0 0,#fff 0 -2px 0;
}
.exhibition-online .left .item:hover a{
	background: #C70000;
	border: 15px solid #C70000;
}
.exhibition-online .left .item:hover h4{
	color: #fff;
}

.exhibition-online-show{
	margin-top: 0;
}
.exhibition-online-show .online_box{
	background: url(../images/online_01.jpg) no-repeat center;
	background-size: 100% 100%;
	min-height: 1060px;
	padding-top: 80px;
}
.exhibition-online-show .online_box .container-1200{
	position: relative;
}
.exhibition-online-show .swiper-slide{
	text-align: center;
}
.exhibition-online-show .swiper-slide .img_div{
	width: 368px;
	height: 465px;
	background: url(../images/online_02.png) no-repeat center;
	background-size: cover;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto;
}
.exhibition-online-show .swiper-slide img{
	max-height: 70%;
	max-width: 60%;
	width: auto;
	display: block;
	margin-top: -8px;
}
.exhibition-online-show .swiper-slide h4{
	color: #000;
	margin-top: 10px;
}

.til_online {
	text-align: center;
	font-size: 36px;
	font-weight: bold;
	color: #000;
	margin-bottom: 60px;
}
.exhibition-online-show .swiper-button-prev-online,.exhibition-online-show .swiper-button-next-online{
	width: auto;
	height: auto;
	margin-top: 0;
	top: 50%;
	z-index: 10;
}
.exhibition-online-show .swiper-button-prev-online::after,.exhibition-online-show .swiper-button-next-online::after{
	content: '';
	background: none;
}
.exhibition-online-show .swiper-button-prev-online img,.exhibition-online-show .swiper-button-next-online img{
	width: 64px;
	display: block;
}
.exhibition-online-show .swiper-button-prev-online{
	left: -80px;
}
.exhibition-online-show .swiper-button-next-online{
	right: -80px;
}
.online_bottom{
	padding-top: 60px;
}
.online_bottom .til_online{
	margin-bottom: 30px;
}
.online_bottom img{
	max-width: 100%;
	max-height: 400px;
	display: block;
	margin: 0 auto;
}
.online_bottom .text{
	color: #000;
	line-height: 2;
	margin-top: 30px;
}

.auction_collection .item p{
	white-space: initial;
	display:-webkit-box;    
	-webkit-box-orient:vertical; 
	-webkit-line-clamp:2; 
	font-size: 14px;
}



.forum .item_f a{
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 24px;
}
.forum .item_f:last-child a{
	margin-bottom: 0;
}
.forum .item_f img{
	width: 12px;
	display: block;
	margin-right: 15px;
}
.forum .item_f h4{
	width: calc(100% - 27px);
	display: flex;
	justify-content: space-between;
	align-items: center;
	font-size: 15px;
	color: #222;
	line-height: 1;
	font-weight: normal;
}
.forum .item_f h4 p{
	width: calc(100% - 100px);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	padding-right: 15px;
	display: block;
}
.forum .item_f h4 span{
	color: #888;
	font-size: 14px;
	width: 100px;
	display: block;
	text-align: right;
}
.forum .item_f:hover p{
	color: #C70000;
}
.inpage .tab_til{
	margin-bottom: 20px;
}
.art_education .left .item a{
	align-items: flex-start;
}
.art_education .left .item img{
	width: 135px;
	margin-top: 10px;
}
.art_education .left .item .world{
	width: calc(100% - 175px);
	line-height: 1.6;
}


.boutique .group_b{
	display: flex;
	flex-flow: wrap;
	margin-left: -15px;
	width: calc(100% + 30px);
}
.boutique .item_b{
	width: calc(33.33% - 30px);
	margin: 0 15px 30px 15px;
	display: block;
	position: relative;
	overflow: hidden;
}
.boutique .item_b h4{
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	color: #fff;
	background: rgba(0,0,0,0.4);
	line-height: 32px;
	text-align: center;
	font-size: 13px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	transition: all linear 0.3s;
	padding: 0 10px;
}
.boutique .item_b .img_box{
	height: 279px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #eee;
}
.boutique .item_b img{
	max-width: 100%;
	max-height: 100%;
	display: block;
	transition: all linear 0.3s;
}
.boutique .item_b:hover img{
	transform: scale(1.05);
}
.boutique .item_b:hover h4{
	background: #c70000;
}
.page_single{
	padding-top: 30px;
}
.page_single .title{
	width: 100%;
}
.page_single .single{
	color: #000;
	line-height: 2;
	min-height: 450px;
}


.til_name .til{
	font-size: 32px;
	font-weight: bold;
	color: #000;
	margin-top: 15px;
}



.btn_more{
	color: #cc0000;
	margin-top: 15px;
	cursor: pointer;
}
.btn_more_start{
	display: none;
}
.btn_more_end{
	display: none;
}


.viewer-title{
	font-size: 16px !important;
}







/* ---------------------------------------1440--------------------------------------- */
@media(max-width:1440px) {
	.container{
		width: 1200px;
	}
	.banner .swiper-slide h4{
		font-size: 40px;
	}
	.logo img{
		width: 260px;
	}
	.search input{
		width: 300px;
	}
	.logo h4{
		font-size: 24px;
	}
	.nav_box a{
		font-size: 16px;
		line-height: 60px;
	}
	.index_art .tab_box .item .world{
		bottom: -75%;
	}
	.index_art .tab_box .item:hover h4{
		margin-top: 25px;
	}
	.index_art .right .item .world{
		padding: 15px 15px 15px 50px;
	}
	.index_art .right .item h4{
		font-size: 18px;
	}
	.title .left_t h4{
		font-size: 28px;
	}
	.index_news .item a>img{
		width: 210px;
		height: 145px;
	}
	.swiper_item .swiper-slide img{
		height: 475px;
	}
	.index_news .item .world{
		width: calc(100% - 240px);
	}
	.index_news .item p{
		font-size: 15px;
	}
	.swiper_item .swiper-pagination-bullet{
		width: 24px;
		height: 6px;
	}
	.swiper_item .swiper-slide h4{
		line-height: 60px;
		font-size: 16px;
	}
	.index_news .right video{
		height: 290px;
	}
	.index_good .tab_cont .left{
		width: 335px;
		height: 335px;
	}
	.index_good .tab_cont .right{
		width: calc(100% - 340px);
	}
	.index_online .item{
		width: calc(20% - 40px);
		margin: 0 0 0 40px;
	}
	.title_small .left_t h4{
		font-size: 18px;
	}
	.swiper_item_inpage .swiper-pagination-bullet{
		width: 18px;
		height: 4px;
	}
	.index_good .tab_cont .right .item img{
		height: 162px;
	}
	/* .boutique .item_b img{
		height: 203px;
	} */
	/* .artists_show .img_box img{
		height: 300px;
	} */
	.index_art .tab_box .item img{
		height: 108px;
	}
	
	
}

/* ---------------------------------------1367--------------------------------------- */
@media(max-width:1367px) {
	
}

/* ---------------------------------------1200--------------------------------------- */
@media(max-width:1200px) {
	.hidden-lg,
	.hidden-sm,
	.hidden-sx{
		display: block;
	}
	.hidden-md{
		display: none;
	}
	
	.visible-lg,
	.visible-sm,
	.visible-xs{
		display: none;
	}
	.visible-md{
		display: block;
	}
	.container{
		width: 970px;
	}
	.container,.container-1200{
		width: 970px;
	}
	.index_news .right video{
		height: 240px;
	}
	.index_art .right .item img{
		width: 60px;
		height: 60px;
		left: 22px;
	}
	.index_art .right .item .world{
		padding: 10px 10px 10px 40px;
		bottom: -70%;
	}
	.index_online .item h4{
		padding: 30px 0 15px 0;
	}
	.index_good .tab_cont .left{
		width: 270px;
		height: 270px;
	}
	.index_good .tab_cont .right{
		width: calc(100% - 275px);
	}
	.exhibition .left .item{
		width: 100%;
	}
	.exhibition-online .left .cont{
		margin-left: -30px;
	}
	.exhibition-online .left .item{
		width: calc(33.3% - 30px);
		margin: 0 0 30px 30px;
	}
	.exhibition-online-show .online_box{
		min-height: 750px;
		padding-top: 50px;
	}
	.exhibition-online-show .til_online{
		margin-bottom: 30px;
	}
	.exhibition-online-show .swiper-slide .img_div{
		width: 300px;
		height: 380px;
	}
	.index_good .tab_cont .right .item img{
		height: 129px;
	}
	.index_art .tab_box .item img{
		height: 86px;
	}
	.boutique .item_b .img_box{
		height: 213px;
	}
	
	
	
	
	
	
	
	
	
	
}

/* ---------------------------------------992--------------------------------------- */
@media(max-width:992px) {
	.hidden-lg,
	.hidden-md,
	.hidden-sx{
		display: block;
	}
	.hidden-sm{
		display: none;
	}
	
	.visible-lg,
	.visible-md,
	.visible-xs{
		display: none;
	}
	.visible-sm{
		display: block;
	}
	.container{
		width: 100%;
		padding: 0 15px;
	}
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
}

/* ---------------------------------------767--------------------------------------- */
@media(max-width:767px) {
	.hidden-lg,
	.hidden-md,
	.hidden-sm{
		display: block;
	}
	.hidden-xs{
		display: none;
	}
	
	.visible-lg,
	.visible-md,
	.visible-sm{
		display: none;
	}
	.visible-xs{
		display: block;
	}
	
	
	
	
	
}

/* ---------------------------------------340--------------------------------------- */
@media(max-width:340px) {
	
}