*/
@charset "utf-8";
/*■■■■■■■■　通用设定 ■■■■■■■■*/
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, table, tr, th, td {
	margin: 0;
	padding: 0;
}
fieldset, img,audio {
	border: 0;
}
ul, ul li, input, dl, dd {
	padding: 0;
	margin: 0;
	list-style-type: none;
}
img, a img {
	border: 0;
	margin: 0;
	padding: 0;
}
caption, th {
	text-align: left;
}
h1, h2, h3, h4, h5, h6 {
	font-size: 100%;
	font-weight: normal;
}
a {
	text-decoration: none;
	color: #999999;
	-moz-transition: all 0.5s;
	-webkit-transition: all 0.5s;
	-o-transition: all 0.5s;
	transition: all 0.5s;
}
a:hover {
	text-decoration: none;
}
.clear {
	clear: both;
}
/* HTY Common Atom*/
.clear {
	background: none;
	border: 0;
	clear: both;
	display: block;
	float: none;
	font-size: 0;
	overflow: hidden;
	visibility: hidden;
	width: 0;
	height: 0;
}
.clear-fix:after {
	content: ".";
	display: block;
	height: 0;
	font-size: 0;
	clear: both;
	visibility: hidden;
}
.fl {
	float: left;
}
.fr {
	float: right;
}
.c_b {
	clear: both;
}
textarea {
	resize: none;
	overflow: auto;
}
/*■■■■■■■■　基本设定　■■■■■■■■*/
body {
	font-family: "微软雅黑";
	font-size: 12px;
	color: #999999;
	overflow-x: hidden;
	margin: 0 auto;
	background: #2b2b2b
}
.theme_color {
	background: #00beaf;
}
.theme_color1 {
	background: #ee0062;
}
.theme_color2 {
	background: #222;
}
.wl_1004 {
	width: 1004px;
	margin: 0 auto;
	position: relative;
}
/*-----------------  ■ common -------------------*/

.main {
	width: 1120px;
	margin: 0 auto;
	position: relative;
}
/*-----------------  ■ header -------------------*/
.top_header {
	min-height: 32px;
	background-color: #252022;
	line-height: 32px;
	color: #666;
}
.top_inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
}
.top_header .title {
	float: none;
	color: #7d7d7d;
	letter-spacing: 0;
}
.top_links {
	display: flex;
	align-items: center;
	gap: 18px;
}
.top_header .map_link {
	float: none;
	color: #777;
	margin-left: 0;
}
.top_header a:hover {
	color: #d3b167;
	opacity: 1;
}
.header {
	width: 100%;
	min-height: 96px;
	/* background-image: url(../img/index_bg01.jpg); */
	background: linear-gradient(180deg, #ffffff 0%, #f7f7f7 100%);
	border-bottom: 1px solid #eeeeee;
}
.header .main {
	width: 1004px;
	margin: 0 auto;
}
.header_inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	min-height: 96px;
}
.header .logo {
	float: none;
	margin-top: 0;
	flex: 0 0 auto;
}
.header .logo img {
	display: block;
	width: 155px;
	height: auto;
}
.header_actions {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: 22px;
}
.header .tel {
	float: none;
	background-image: url(../img/index_icon03.png);
	background-repeat: no-repeat;
	background-position: left center;
	padding-left: 46px;
	font-size: 14px;
	color: #777;
	line-height: 1.2;
	min-height: 42px;
	margin: 0;
	white-space: nowrap;
}
.header .tel div.title {
	padding-top: 3px;
}
.header .tel div.num {
	color: #252022;
	font-size: 18px;
	font-weight: bold;
	padding-top: 5px;
}
.header .share_b {
	float: right;
	margin-top: 17px;
}
.msg_btn {
	float: none;
	display: flex;
	flex-direction: column;
	justify-content: center;
	background-image: url(../img/index_icon04.png);
	background-repeat: no-repeat;
	background-position: left center;
	min-height: 42px;
	line-height: 1.2;
	font-size: 16px;
	color: #333333;
	padding-left: 46px;
	margin-top: 0;
}
.msg_btn span {
	color: #777777;
	font-size: 12px;
	display: block;
	line-height: 1;
	margin-bottom: 5px;
}
.msg_btn:hover {
	color: #d3b167;
}
.isearch {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	border: 1px solid #e8e2d7;
	border-radius: 6px;
	background: #fff;
	transition: all 0.25s;
}
.isearch span {
	display: flex;
	align-items: center;
	justify-content: center;
}
.isearch img {
	display: block;
	max-width: 20px;
}
.isearch:hover {
	border-color: #d3b167;
	box-shadow: 0 8px 20px rgba(211, 177, 103, 0.18);
}

/*********nav*********/
.g_nav {
	width: 100%;
	position: sticky;
	top: 0;
	z-index: 1000;
	background: #242123;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
}
.g_nav01 {
	width: 1004px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 56px;
	position: relative;
}
.nav_brand {
	display: none;
}
.nav_toggle {
	position: absolute;
	width: 1px;
	height: 1px;
	opacity: 0;
	pointer-events: none;
}
.nav_toggle_btn {
	display: none;
}
.g_nav01 ul {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
}
.g_nav01 li {
	box-sizing: border-box;
	float: none;
	width: auto;
	text-align: center;
}
.g_nav01 li a {
	display: block;
	padding: 18px 24px 15px;
	color: #fff;
	font-size: 14px;
	line-height: 20px;
	border-bottom: 3px solid transparent;
	letter-spacing: 0;
}
.g_nav01 li.now a,
.g_nav01 li:hover a {
	color: #d3b167;
	background: rgba(255, 255, 255, 0.05);
	border-bottom-color: #d3b167;
}

/* 推荐 */
.t_icon {
	width: 45px;
	height: 45px;
	background-image: url(../img/index_icon07.png);
	position: absolute;
	z-index: 99;
	left: 50%;
	margin-left: -23px;
	top: -23px;
}
.iabout_bg {
	width: 100%;
	height: 576px;
	background-color: #f5f5f5;
	background-size: cover;
	background-position: center;
	background-position: center;
}
.db_title {
	text-align: center;
}
.db_title .title_b {
	display: inline-block;
	padding: 0 22px;
	height: 28px;
	font-weight: bold;
	margin: 60px auto;
	border: 2px solid #796b51;
	text-align: center;
}
.db_title .title_b .zh {
	margin-top: -10px;
	text-align: center;
}
.db_title .title_b .zh span {
	display: inline-block;
	padding: 0 10px;
	background: #454344;
	font-size: 18px;
	line-height: 1;
	color: #ffffff;
	text-align: center;
}
.db_title .title_b .en {
	display: inline-block;
	text-transform: uppercase;
	font-size: 26px;
	line-height: 18px;
	color: #d3b167;
	background: #454344;
	padding: 0 10px;
	text-align: center;
	margin-top: 8px
}
.iabout_b .img_b {
	float: left;
	height: 370px;
	width: 406px;
	background-repeat: no-repeat;
	background-position: center;
	box-shadow: 5px 0 20px #000;
	background-image:url(../img/tj1.jpg);
	margin: 0 0 0 40px;
	background-size: auto 100%
}
.img_c{
	float: left;
	height: 370px;
	width: 406px;
	background-repeat: no-repeat;
	background-position: center;
	box-shadow: 5px 0 20px #000;
	background-image:url(../img/index-bg3.jpg);
	margin: 0 0 0 40px;
	background-size: auto 100%
}
.iabout_b .info_b {
	float: right;
	width: 530px;
	padding-right: 3px;
	text-align: left;
	padding-top: 80px;
}
.iabout_b .info_b .title {
	font-size: 16px;
	line-height: 16px;
	color: #ffffff;
	font-weight: bold;
	background: url(../img/d1.jpg) left bottom no-repeat;
	padding: 0 42px 20px 0;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}
.iabout_b .info_b .intro {
	font-size: 14px;
	line-height: 26px;
	color: #aaaaaa;
	padding: 10px 42px 0 0;
}
.iabout_b .info_b .look_more {
	width: 106px;
	height: 45px;
	float: right;
	font-weight: bold;
	line-height: 45px;
	text-align: center;
	color: #fff;
	margin-top: 15px;
	background: #d3b163
}
.iabout_bg .wl {
	height: 576px;
	background: url(../img/bg1.jpg) center 202px no-repeat
}
.wl_video {
	width: 1004px;
	margin: 0 auto;
	position: relative;
}
.video_1{
	width:480px;
	margin-right:20px;
	float:left;
	
}
.video_title{
	font-size:14px;
}
/*********footer*********/
.footer {
	height: 350px;
	width: 100%;
	clear: both;
	background-color: #000000;
}
.footer .t_linkb {
	height: 200px;
	width: 1044px;
	margin: 0 auto;
	position: relative;
	text-align: left;
}
.foo_l {
	float: left;
	width: 280px;
	padding: 50px 110px 0 0
}
.t_linkb .title_b {
	float: left;
	width: 280px;
	height: 30px;
	line-height: 30px;
	background-image: url(../img/d5.gif);
	background-repeat: no-repeat;
	background-position: left bottom;
}
.t_linkb .title_b .zh {
	float: right;
	font-size: 14px;
	color: #777;
	text-align: center;
}
.t_linkb .title_b .en {
	float: left;
	font-size: 14px;
	color: #999999;
	text-align: center;
}
.rinfo_b {
	width: 600px;
	float: left;
	padding: 10px 0 0
}
.rinfo_b .tel_b {
	line-height: 23px;
	margin: 10px 0 0;
	font-size: 14px;
	color: #777777;
}

.contact-form .text {
	width: 200px;
	height: 30px;
	padding: 0 15px;
}
.contact-form .area {
	width: 435px;
	height: 50px;
	padding: 15px;
	
}
.contact-form .text, .contact-form .area {
	font-size: 14px;
	color: #333;
	background-color: #fff;
	border: 1px solid #e5e5e5;
	margin-bottom:10px;
	
}
.contact-form .submit {
	width: 100px;
	height: 40px;
	font-size: 16px;
	color: #fff;
	background-color: #d3b167;
	border-radius: 5px;
	border: 1px solid #d3b167;
}


.foo_l2 {
	float: right;
	width: 400px;
	padding: 50px 0 0 0
}
.foo_l2 li {
	float: left;
	width: 80px;
	margin: 5px 15px 0 0;
	color: #777;
	font-size: 14px;
	text-align: left;
	height: 26px;
	line-height: 26px;
}

.wl {
	width: 1004px;
	margin: 0 auto;
	position: relative;
}
.pl_20 {
	padding-left: 20px;
}
/*首页头部banner*/
.banner {
	height: 392px;
	width: 100%;
	overflow: hidden;
	
	max-width: 1600px;
	margin: 0 auto;
}
.banner>ul {
	width: auto;
	height: 100%;
}
.banner>ul li {
	height: 100%;
	background-size: 100%;
	background-position: center center;
	float: left;
	opacity: 0;
	background-repeat: no-repeat;
}


.banner .ctrl div.now {
	background-image: url(../img/index_icon06.png);
}

/* 响应式布局 */
* {
	box-sizing: border-box;
}
img,
video,
audio {
	max-width: 100%;
}
audio,
video {
	display: block;
}

@media (max-width: 1100px) {
	.main,
	.header .main,
	.g_nav01,
	.wl,
	.wl_video,
	.footer .t_linkb {
		width: 94%;
	}
	.iabout_bg,
	.iabout_bg .wl {
		height: auto;
		min-height: 0;
	}
	.iabout_bg .wl {
		padding-bottom: 60px;
		background-position: center 180px;
	}
	.header_actions {
		gap: 16px;
	}
	.g_nav01 li a {
		padding-right: 16px;
		padding-left: 16px;
	}
	.banner {
		height: 32vw;
		min-height: 220px;
	}
	.banner > ul,
	.banner > ul li {
		width: 100% !important;
	}
	.banner > ul li {
		background-size: cover;
	}
	.iabout_b {
		display: flex;
		align-items: center;
		gap: 36px;
	}
	.iabout_b .img_b {
		float: none;
		flex: 0 0 40%;
		width: auto;
		margin-left: 0;
	}
	.iabout_b .info_b {
		float: none;
		flex: 1;
		width: auto;
		padding-top: 0;
	}
	.video_1 {
		width: calc(50% - 10px);
		margin-right: 20px;
	}
	.video_1:nth-of-type(2n) {
		margin-right: 0;
	}
	.video_1 video {
		width: 100%;
		height: auto;
		aspect-ratio: 16 / 10;
		object-fit: cover;
	}
	.footer {
		height: auto;
		padding-bottom: 40px;
	}
	.footer .t_linkb {
		height: auto;
		display: flex;
		gap: 48px;
	}
	.foo_l,
	.foo_l2,
	.rinfo_b {
		float: none;
	}
	.foo_l {
		width: 58%;
		padding-right: 0;
	}
	.foo_l2 {
		width: 42%;
	}
}

@media (max-width: 768px) {
	body {
		font-size: 14px;
	}
	.top_header {
		height: auto;
		line-height: 1.6;
		padding: 6px 0;
	}
	.top_inner {
		flex-wrap: wrap;
		gap: 6px 14px;
	}
	.top_links {
		gap: 14px;
	}
	.header {
		height: auto;
		min-height: 0;
		padding: 14px 0;
	}
	.header .main {
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		justify-content: space-between;
		gap: 12px;
	}
	.header_inner {
		min-height: 0;
	}
	.header .logo,
	.header .tel,
	.msg_btn {
		float: none;
		margin: 0;
	}
	.header .logo img {
		max-width: 180px;
	}
	.header_actions {
		display: grid;
		grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 48px;
		gap: 12px;
		width: 100%;
		padding-top: 12px;
		border-top: 1px solid #eeeeee;
	}
	.header .tel {
		width: auto;
		min-height: 48px;
		order: 0;
		padding: 8px 10px 8px 40px;
		background-color: #fff;
		background-position: 10px center;
		background-size: 24px auto;
		border: 1px solid #eeeeee;
		border-radius: 6px;
	}
	.header .tel div.title {
		padding-top: 0;
	}
	.header .tel div.num {
		font-size: 15px;
	}
	.msg_btn {
		min-height: 48px;
		padding: 8px 10px 8px 40px;
		background-color: #fff;
		background-position: 10px center;
		background-size: 24px auto;
		border: 1px solid #eeeeee;
		border-radius: 6px;
		font-size: 14px;
	}
	.msg_btn span {
		font-size: 11px;
		margin-bottom: 4px;
	}
	.isearch {
		width: 48px;
		height: 48px;
	}
	.g_nav01 {
		min-height: 52px;
		justify-content: space-between;
		flex-wrap: wrap;
	}
	.nav_brand {
		display: block;
		color: #d3b167;
		font-size: 16px;
		font-weight: bold;
		line-height: 52px;
	}
	.nav_toggle_btn {
		display: inline-flex;
		flex-direction: column;
		justify-content: center;
		width: 42px;
		height: 42px;
		border: 1px solid rgba(211, 177, 103, 0.55);
		border-radius: 4px;
		cursor: pointer;
	}
	.nav_toggle_btn span {
		width: 20px;
		height: 2px;
		margin: 3px auto;
		background: #d3b167;
		transition: all 0.25s;
	}
	.nav_toggle:focus + .nav_toggle_btn {
		box-shadow: 0 0 0 3px rgba(211, 177, 103, 0.22);
	}
	.nav_toggle:checked + .nav_toggle_btn span:nth-child(1) {
		transform: translateY(8px) rotate(45deg);
	}
	.nav_toggle:checked + .nav_toggle_btn span:nth-child(2) {
		opacity: 0;
	}
	.nav_toggle:checked + .nav_toggle_btn span:nth-child(3) {
		transform: translateY(-8px) rotate(-45deg);
	}
	.g_nav01 ul {
		display: none;
		width: 100%;
		padding: 8px 0 12px;
		flex-direction: column;
		align-items: stretch;
		border-top: 1px solid rgba(255, 255, 255, 0.08);
	}
	.nav_toggle:checked ~ .nav_menu {
		display: flex;
	}
	.g_nav01 li {
		width: 100%;
	}
	.g_nav01 li a {
		padding: 12px 14px;
		font-size: 14px;
		text-align: left;
		border-bottom: 0;
		border-left: 3px solid transparent;
		border-radius: 4px;
	}
	.g_nav01 li.now a,
	.g_nav01 li:hover a {
		border-left-color: #d3b167;
	}
	.banner {
		height: 42vw;
		min-height: 180px;
	}
	.db_title .title_b {
		margin: 46px auto 34px;
	}
	.db_title .title_b .en {
		font-size: 22px;
	}
	.iabout_bg .wl {
		padding-bottom: 42px;
		background-image: none;
	}
	.iabout_b {
		display: block;
	}
	.iabout_b .img_b {
		width: 100%;
		height: auto;
		aspect-ratio: 406 / 370;
		margin: 0;
		background-size: cover;
	}
	.iabout_b .info_b {
		width: 100%;
		padding: 28px 0 0;
	}
	.iabout_b .info_b .title {
		white-space: normal;
		line-height: 1.5;
		padding-right: 0;
	}
	.iabout_b .info_b .intro {
		padding-right: 0;
	}
	.iabout_b .info_b audio {
		width: 100%;
	}
	.video_1 {
		float: none;
		width: 100%;
		margin: 0 0 28px;
	}
	.video_title {
		line-height: 1.7;
	}
	.footer .t_linkb {
		display: block;
	}
	.foo_l,
	.foo_l2 {
		width: 100%;
		padding: 42px 0 0;
	}
	.t_linkb .title_b,
	.rinfo_b {
		width: 100%;
	}
	.contact-form .text,
	.contact-form .area {
		width: 100%;
	}
	.contact-form .submit {
		width: 100%;
	}
	.foo_l2 li {
		width: 33.333%;
		margin-right: 0;
	}
}

@media (max-width: 480px) {
	.main,
	.header .main,
	.g_nav01,
	.wl,
	.wl_video,
	.footer .t_linkb {
		width: 92%;
	}
	.top_inner {
		justify-content: center;
		text-align: center;
	}
	.top_links {
		justify-content: center;
		width: 100%;
	}
	.header .logo img {
		max-width: 150px;
	}
	.header_actions {
		grid-template-columns: minmax(0, 1fr) 44px;
		gap: 10px;
	}
	.msg_btn {
		font-size: 14px;
		padding-left: 38px;
		background-size: 28px auto;
	}
	.header .tel {
		grid-column: 1 / -1;
		font-size: 13px;
		background-size: 28px auto;
		padding-left: 38px;
	}
	.isearch {
		width: 44px;
		height: 44px;
	}
	.nav_brand {
		font-size: 15px;
	}
	.nav_toggle_btn {
		width: 40px;
		height: 40px;
	}
	.banner {
		height: 56vw;
		min-height: 150px;
	}
	.db_title .title_b {
		height: auto;
		margin-top: 40px;
	}
	.db_title .title_b .zh span {
		font-size: 16px;
	}
	.db_title .title_b .en {
		font-size: 18px;
		line-height: 1.1;
	}
	.iabout_b .info_b .intro {
		font-size: 13px;
		line-height: 24px;
	}
	.foo_l2 li {
		width: 50%;
	}
}
.wl.top_inner {
    margin-top: 10px;
}