@charset "utf-8";

/* pc导航 */

.header {
	width: 100%;
	height: 90px;
	/* background:url(../images/header.jpg)right center; */
	position: relative;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 9999;
	background-color: #101010; border-bottom:2px #fff solid;
}

.header h1 {
	width: 232px;
	height: 16px;
	padding-top: 11px;
}

.header .tel,.mheader .tel{color: white;font-size:24px;padding-top: 35px;margin-left:15px;float:left;display:none;font-weight: bold;padding-left:40px;}

.header .nav ul>li {
	float: left;
	font-size: 1.6rem;
	position: relative;
	border-right: 1px solid white;
	height: 3rem;
	margin-top: 3rem;
	line-height: 3rem;
}

.header .nav ul>li:last-child {
	border-right: none;
}

.header .nav ul>li>a {
	display: block;
	color: white;
	padding: 0 40px;
	font-family: 'sylight';
}

.header .nav ul>li>a hr {
	width: 100%;
	height: 0.3rem;
	background: #dcbc91;
	border: none;
	float: left;
	margin-top: -0.6rem;
	display: none;
}

.header .nav ul>li>a.active hr {
	display: block;
}

.header .nav ul>li>a:hover hr {
	display: block;
}

.header .nav ul>li>a.active {}

.header .nav ul>li:hover ol {
	display: block;
}

.header .nav ul>li>ol {
	display: none;
	position: absolute;
	left: 0;
	top: 3rem;
	z-index: 99;
	width: 100%;
	background-color: rgba(246, 246, 246, 1);
}

.header .nav ul>li>ol>li {
	text-align: center;
	height: 3.0rem;
	line-height: 3.0rem;
}

.header .nav ul>li>ol>li>a {
	color: #9d9d9d;
	font-size: 1.3rem;
	display: block;
	position: relative;
	font-family: 'synl';
}
.header .nav ul>li>ol>li>ol{
	display: none!important;
	position: absolute;
	left: 100%;
	z-index: 99;
	width: 100%;
	margin-top:-3rem;
	color:#9d9d9d;
	background-color: rgba(246, 246, 246, 1);
}
.header .nav ul>li>ol>li:hover ol{
	display: block!important;
}
.header .nav ul>li>ol>li>ol>li:hover{
	background: #FFFFFF;
}
.header .nav ul>li>ol>li>ol>li:hover a{
	color: #000000;
}
.header .nav ul>li>ol>li>ol>li{
	width: 100%;
	height: auto;
}
.header .nav ul>li>ol>li>ol>li>a{
	color:#9D9D9D;
}

.header .nav ul>li>ol>li>a:after {
	content: '';
	position: absolute;
	left: 10%;
	top: 20%;
	width: 30px;
	height: 21px;
}

.header .nav ul>li>ol>li>a:hover {
	background-color: #ffffff;
	color: black;
}


/* 搜索 */

.header .search {
	width: 30px;
	height: 24px;
	background-image: url(../images/search.png);
	position: absolute;
	right: 3%;
	top: 40%;
}

#show {
	display: none;
}

#zhegai {
	display: none;
}

.search-box {
	width: 100%;
	height: 100%;
	position: fixed;
	left: 0;
	top: 0%;
	z-index: 99;
	background: rgba(0, 0, 0, .7);
	display: none;
}

.search-box #close {
	width: 50px;
	height: 50px;
	position: absolute;
	right: 20%;
	top: 10%;
	cursor: pointer;
}

.search-box form {
	width: 100%;
	position: absolute;
	left: 32%;
	top: 40%;
}

.search-box form input {
	width: 30%;
	height: 60px;
	margin: 0 auto;
	background: white;
	padding-left: 1%;
	font-size: 14px;
}

.search-box form button {
	width: 8%;
	height: 60px;
	background-color: #000000;
	color: #ffffff;
	border: 2px solid #cccccc;
	font-size: 18px;
}


/*搜索结果列表*/

.searchlist {
	width: 100%;
	padding-top: 5rem;
	padding-bottom: 5rem;
	float: left;
	text-align: center;
}

.searchlist h2 {
	font-size: 2.6rem;
	color: #1a1a1a;
	background-color: #e7e7e7;
	border-left: 18px solid #8e4046;
	padding-left: 2rem;
	height: 6rem;
	line-height: 6rem;
	position: relative;
	text-align: left;
}

.searchlist h2 span {
	color: #808080;
	padding-left: 4rem;
	text-transform: uppercase;
}

.searchlist ul {
	padding-top: 6rem;
}

.searchlist ul li {
	width: 25%;
	float: left;
	margin-bottom: 2%;
}

.searchlist ul li a .text {
	width: 94%;
	margin: 0 auto;
	background-color: #e7e7e7;
}

.searchlist ul li a .text h3 {
	color: #1a1a1a;
	font-size: 1.6rem;
	padding: 1rem;
	text-align: justify;
	text-justify: inter-ideograph;
	/* ie */
}

.searchlist ul li a .text h3:hover {
	color: #af272d;
	text-decoration: underline;
}


/* 手机导航 */

.mheader {
	display: none;
	width: 100%;
	height: 9rem;
	/* background-color: #3f3f3f; */
	background-color: rgba(25,21,21,0.3);
	position: relative;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 9999;
}

.mheader .m_logo {
	width: 232px;
	height: 20px;
	padding-top: 11px;
	float:left;
}

.mheader .m_search {
	width: 45px;
	height: 36px;
	background-image: url(../images/m_search.png);
	background-size: 80%;
	background-repeat: no-repeat;
	background-position: center;
	position: absolute;
	right: 2%;
	top: 30%;
}

.mheader .show {
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, .8);
	position: fixed;
	left: 0;
	top: 0;
	z-index: 99;
}

.mheader .show .show_logo a {
	display: block;
	margin-top: 35px;
	width: 315px;
	height: 0;
	padding-top: 78px;
	background-image: url(../images/foot_logo.png);
	overflow: hidden;
	color: #ffffff;
	margin-bottom: 35px;
}

.mheader .show .close {
	width: 49px;
	height: 49px;
	background-image: url(../images/close.png);
	position: absolute;
	right: 4%;
	top: 5%;
}

.mheader .show {
	display: none;
}

.mheader .show .box {
	width: 80%;
	margin: 100px auto 0;
}

.mheader .show .box .mnav>h2 {
	border-bottom: 1px solid #646565;
	height: 80px;
	line-height: 80px;
	font-size: 22px;
	position: relative;
	font-weight: normal;
}

.mheader .show .box .mnav .active:after {
	content: "";
	width: 15px;
	height: 15px;
	background-image: url(../images/jia.png);
	position: absolute;
	right: 0;
	top: 50%;
	margin-top: -7px;
}

.mheader .show .box .mnav .active.open:after {
	content: "";
	width: 15px;
	height: 15px;
	background-image: url(../images/jian.png);
	position: absolute;
	right: 0;
	top: 50%;
	margin-top: -7px;
}

.mheader .show .box .mnav>h2>a {
	color: #ffffff;
}

.mheader .show .box .mnav>ol {
	display: none;
}

.mheader .show .box .mnav>ol li {
	width: 100%;
	background-color: #484848;
	z-index: 999;
	text-align: left;
	height: 50px;
	line-height: 50px;
	font-size: 18px;
}

.mheader .show .box .mnav>ol li a {
	color: #ffffff;
	position: relative;
	padding-left: 10%;
}

.mheader .show .box .mnav>ol:nth-of-type(2)>li>a {
	text-align: left;
	padding-left: 10%;
}

.mheader .show .box .mnav>ol li a:after {
	content: '';
	position: absolute;
	left: 0;
	top: 10%;
	width: 30px;
	height: 21px;
}

.mheader .show .box .mnav>ol:nth-of-type(2) li:nth-child(1) a:after {
	background: url(../images/nav1.png) no-repeat;
}

.mheader .show .box .mnav>ol:nth-of-type(2) li:nth-child(2) a:after {
	background: url(../images/nav2.png) no-repeat;
}

.mheader .show .box .mnav>ol:nth-of-type(2) li:nth-child(3) a:after {
	background: url(../images/nav3.png) no-repeat;
}

.mheader .show .box .mnav>ol:nth-of-type(2) li:nth-child(4) a:after {
	background: url(../images/nav4.png) no-repeat;
}

.mheader .show .box .mnav>ol:nth-of-type(2) li:nth-child(5) a:after {
	background: url(../images/nav5.png) no-repeat;
}

.mheader .show .box .mnav>ol:nth-of-type(2) li:nth-child(6) a:after {
	background: url(../images/nav6.png) no-repeat;
}

.mheader .show .box .mnav>ol:nth-of-type(2) li:nth-child(7) a:after {
	background: url(../images/nav7.png) no-repeat;
}

.pcbanner {
	margin-top: 90px;
	border-top:3px solid #fff;
}

.pcbanner .swiper-button-prev,
.swiper-container-rtl .swiper-button-next {
	left: 40px;
}

.pcbanner .swiper-button-next,
.swiper-container-rtl .swiper-button-prev {
	right: 40px;
}
.pcbanner .swiper-slide img{transform:matrix(1.1, 0, 0, 1.1, 0, 0);-webkit-transition:all 0.4s ease 1.2s; -moz-transition:all 0.4s ease 1.2s; -ms-transition:all 0.4s ease 1.2s; -o-transition:all 0.4s ease 1.2s; transition:all 0.4s ease 1.2s;}
.pcbanner .swiper-slide-active img{transition-delay:0.4s !important; transform:matrix(1.0, 0, 0, 1.0, 0, 0); -webkit-transition:all 5.0s ease; -moz-transition:all 5.0s ease; -ms-transition:all 5.0s ease; -o-transition:all 5.0s ease; transition:all 5.0s ease;}

/* 手机banner */

.mbanner {
	margin-top: 9rem;
	display: none;
}

.index_about {
	float: left;
	height: auto;
	width: 100%;
	background-repeat: no-repeat;
	background-size: 100% 100%;
	padding: 4rem 0;
}
.about_contain>a {
	display: block;
	height: 1rem;
	float: right;
	line-height: 1rem;
	font-size: 1rem;
	color: #1a1a1a;
	margin-bottom: 4rem;
}

.about_contain>a>img {
	float: right;
	height: 100%;
	width: auto;
}

.contain_about {
	float: left;
	width: 100%;
	height: auto;
}

.contain_about h1 {
	width: 25%;
	height: auto;
	position: absolute;
	margin-top: 8rem;
	font-size: 5rem;
	padding: 0.5rem 0;
	
	letter-spacing: 1px;
	z-index: 2;
	font-weight: 100;
	font-family: 'sylight';
	margin-left: 7%;
	background:#282631;
}
.contain_about h1 img{
	width: 100%;
	height: auto;
}
.contain_about h1 span {
	font-weight: bold;
	font-family: 'sybold';
}

.contain_about_left {
	/* float: left; */
	width: 50%;
	height: auto;
	margin-top: 24.5rem;
}
.index_about .about_left{
	float: left;
    width: 45%;
    background: #282631;
    height: 100%;
    margin-left: 10%;
}

.contain_about_left h3 {
	font-size: 2.2rem;
	float: left;
	height: auto;
	width: 100%;
	font-weight: 500;
	margin-left: 43%;
}


.contain_about_left p {
	width: 50%;
	height: auto;
	margin-left: 43%;
	float: left;
	line-height: 3rem;

	font-family: 'sylight';
	font-size: 1.3rem;
	z-index: 2;
	position: relative;
	margin-top:7.5rem;
}
.contain_about_left h5 {
	width: 50%;
	float: left;
	text-align: left;
	font-size: 1rem;
	font-family: 'sysc';
	letter-spacing: 0.2px;
	margin-top:8.2rem;
	margin-left: 43%;
	font-weight: 500;
	margin-bottom:40px;
	
}
.contain_about_right {
	float: right;
	width: 65%;
	position: relative;
	z-index: 1;
	height: auto;
	margin-top:20px;
	margin-left: -25%;    box-shadow: 3px 0px 19px #000;
}

.contain_about_right .right_img {
	width: 100%;
	height: auto;
}
.contain_about_right .right_img li{
	display: none;
}
.contain_about_right .right_img .active{
	display: block;
}
.contain_about_right ul {
	width: 100%;
	height: auto;
	float: left;
	margin-top: 6rem;
}

.contain_about_right ul li {
	float: right;
	padding: 0 2rem;
}

.contain_about_right ul li hr {
	width: 100%;
	height: 0.5rem;
	background: #dcbc91;
	border: none;
	float: left;
	margin-top: -0.5rem;
}

.contain_about_right ul li:first-child {
	padding-right: 0;
}

.contain_about_right ul li a {
	color: #1a1a1a;
}

.index_p {
	float: left;
	width: 100%;
	padding: 40px 0;
}

.index_p p {
	width: 70%;
	float: left;
	margin-left: 15%;
	text-align: left;
	font-size: 1.2rem;
	font-size: 'sysc';
	letter-spacing: 2px;
}

.index_product {
	width: 100%;
	height: auto;
	float: left;
	background-image: url(../images/index_product.png);
	background-repeat: no-repeat;
	background-size: 100% auto;
}

.index_product_kuang {
	float: left;
	width: 9.5%;
	margin-left: 77.2%;
	height: 13rem;
	padding: 4rem 20px 2rem 20px;
	border-top: 5px solid black;
	border-left: 5px solid black;
	border-right: 5px solid black;
	margin-top: 25rem;
}

.index_product_kuang li a {
	color: #1a1a1a;
	font-family: 'syre';
	line-height: 2.5rem;
	letter-spacing: 1px;
	font-weight:600;
	font-size: 1.5rem;
	
}

.index_product_left {
	float: left;
	width: 28%;
	margin-right: 7%;
	height: auto;
	margin-left: 15%;
	margin-top:43rem;
}

.index_product_left h1 {
	font-size: 5rem;
	font-weight: 100;
	width: 100%;
	text-align: left;
	font-family: 'sylight';
	height: auto;
	margin-top: 6rem;
	float: left;
}

.index_product_left h1 span {
	font-weight: bold;
	font-family: 'syre';
}

.index_product_left h3 {
	font-size: 1.7rem;
	padding: 1.5rem 0 4rem 0;
	float: left;
	font-family: 'syre';
	width: 100%;
	font-weight: 500;
}

.index_product_left p {
	font-size: 1rem;
	line-height: 2.5rem;
	width: 75%;
	margin-top:3rem;

	font-family: 'sylight';
}

.index_product_right {
	width: 35%;
	float: left;
	height: auto;
	margin-left: 5%;
	overflow: hidden;
	margin-top:25.5rem; 
}

.index_product_right img.yinying{box-shadow: 0px 0px 16px #000; margin: 0 20px 20px;}

.index_product_left_a {
	width: 20%;
	height: auto;
	float: left;
	margin-top: 8rem;
}

.index_product_left_a>span {
	display: block;
	width: 50px;
	height: 50px;
	float: left;
	border-radius: 50%;
	background: #000000;
	box-shadow: 2px 1px 3px #000000;
}

.index_product_left_a a {
	display: block;
	float: left;
	color: white;
	margin-top: -35px;
	height: 20px;
	line-height: 20px;
}

.index_product_left_a a img {
	float: left;
	width: auto;
	height: 6px;
	margin-top: 7px;
	margin-left: 10px;
	margin-right: 5px;
}

.index_product_left_a a span {
	color: #fff;
}

.index_product_left_a a:hover img {
	margin-left: 15px;
	margin-right: 0px;
	transition-duration: 1s linear;
}

.index_product_bottom {
	float: left;
	width: 100%;
	height: auto;
	background-image: url(../images/index_product_bottom.png);
	background-repeat: no-repeat;
	background-size: 100% auto;
	margin-top: 100px;
}
.index_product_type{
	width:300px;
	height:80px;
	margin:0 auto;
	background:#282631;
	margin-top:170px;
	text-align: center;
}
.index_product_type p{
	padding-top:11px;
	font-size:30px;
	text-shadow: 1px 2px 1px black, 0px 4px 0px #000000;
}
.index_product_type span{
	display:inline-block;
	font-size:14px;
	text-shadow:1px 2px 1px black, 0px 4px 0px #000000;
}
.index_product_bottom p {
	text-align: center;
	width: 50%;
	height: auto;
	margin: 0 25%;
	float: left;
	line-height: 2.5rem;
	font-size: 1rem;
	letter-spacing: 1px;
	margin-top: 12rem;

}

.index_product_bottom h5 {
	text-align: center;
	width: 70%;
	margin: 0 15%;
	color: #98735d;
	font-size: 1rem;
	float: left;
	font-weight: 100;
	margin-top: 32rem;
	margin-bottom: 7rem;
	letter-spacing: 3px;
}

.index_product_list {
	width: 100%;
	height: auto;
	float: left;
}

.index_product_list ul {
	width: 74%;
	float: left;
	height: auto;
	margin: 20px 13% 50px 13%;
}

/* .index_product_list ul li {
	width: 24%;
	float: left;
	margin-right: calc(4% / 3);
	height: auto;
	background: #f0f0f0;
	padding: 30px 0 30px 0;
	margin-top: 30px;
} */

.index_product_list ul li {
position:relative;
	width: 24%;
	float: left;
	margin-right: calc(4% / 3);
	height: auto;
	

	margin-top: 30px;
}

.index_product_list ul li:nth-child(4n) {
	margin-right: 0;
}

/* .index_product_list ul li img {
	float: left;
	width: 40%;
	height: auto;
	margin-left: 30%;
} */

.index_product_list ul li img {
	float: left;

	
	
}
.index_product_list ul li p {
	position:absolute;
	top:90px;
	left:0px;
	z-index:2222;
	text-align: center;
	width: 100%;
	height: auto;
	color: white;
	text-shadow: 1px 1px 1px lightgrey, -1px -1px 1px #1a1a1a;
	float: left;
	font-size: 2.4rem;
}

.index_product_list ul li img:hover {
	webkit-filter: brightness(50%); filter: brightness(50%);
}
/* .index_product_list ul li p {
	text-align: center;
	width: 100%;
	height: auto;
	color: #9d9d9d;
	float: left;
	font-size: 1.4rem;
} */

/* .index_product_list ul li:hover {
	background: #000000;
	color: #FFFFFF;
} */


.index_product_list ul li:hover p {
	color: white
}

.index_banner {
	width: 100%;
	height: auto;
	padding: 2.6rem 0;
	background-image: url(../images/index_banner_back.png);
	background-size: 100% 100%;
	float: left;
}

.index_banner p {
	width: 100%;
	height: auto;
	text-align: center;
	font-size: 1.5rem;
	color: white;
	text-transform: uppercase;
}

.index_product_case {
	width: 95%;
	padding: 100px 0 100px 5%;
	float: left;
	height: auto;
}

.product_case_left {
	width: 15%;
	height: auto;
	float: left;
	background: #f0f0f0;
	border-radius: 1rem;
	padding: 5rem 0;
}

.product_case_left img {
	width: 30%;
	float: left;
	margin: 0 35%;
}

.product_case_left h3 {
	width: 100%;
	text-align: center;
	font-size: 2rem;
	margin-top: 20px;
	float: left;
	font-weight: 100;
	color: #333333;
}

.product_case_left p {
	width: 100%;
	height: auto;
	text-align: center;
	color: #333333;
}

.index_product_case .swiper2 {
	float: left;
	width: 80%;
	margin-left: 5%;
	height: auto;
}
.index_product_case ul{
	width: 100%;
	height: auto;
}
.swiper-wrapper{
	transition-timing-function:linear!important;
}
.index_product_case ul li {
	float: left;
	width: 32%;
	margin-right: 2%;
	overflow: hidden;
}

.index_product_case ul li:last-child {
	margin-right: 0;
}

.index_product_case ul li:hover img {
	transform: scale(1.2);
	transition-duration:all 0.4s ease 1.2s;
}

.index_case {
	width: 100%;
	height: auto;
	float: left;
	padding: 0px 0;
}

.index_case h1 {
	font-size: 5rem;
	font-weight: 100;
	margin-left: 35%;
	width: 30%;
	height: auto;
	text-align: center;
	font-family: 'sylight';
}

.index_case h1 span {
	font-family: 'sybold';
	font-weight: bold;
}

.index_case h4 {
	font-size: 2rem;
	width: 100%;
	height: auto;
	text-align: center;
	font-weight: 100;
	margin: 20px 0;
}

.index_case p {
	font-size: 1rem;
	line-height: 2rem;
	width: 50%;
	margin: 30px 25%;
	text-align: center;
	letter-spacing: 1px;

	font-family: 'sylight';
}

.index_case a {
	display: block;
	text-align: center;
	float: left;
	width: 5%;
	margin: 50px 47.5% 0;
	height: auto;
}
.index_case a .button_b{
	display: none;
}
.index_case a:hover .button_b{
	display: block;
}
.index_case a:hover .button_a{
	display: none;
}
footer {
	float: left;

	height: auto;
	background: #101010;
	padding: 100px 13%;
	border-top:3px solid #fff;
}

a:link, a:active, a:visited, a:hover{ color:#fff;}

.foot_left {
	width: 25%;
	float: left;
	height: auto;
}

.foot_left p {
	width: 100%;
	height: 3rem;
	float: left;
	color: white;
	line-height: 3rem;
	font-size: 1.5rem;
}

.foot_left p img {
	width: auto;
	height: 2.5rem;
	margin-top:0.25rem;
	float: left;
	margin-right: 5%;
}

.foot_left>img {
	float: left;
	width: 45%;
	height: auto;
	margin-top: 7rem;
}

.foot_center {
	float: left;
	width: 50%;
	margin-left: 5%;
	margin-top: 5rem;
}

.foot_center ul {
	float: left;
	width: 100%;
	height: auto;
}

.foot_center ul li {
	width: 16%;
	height: auto;
	float: left;
	text-align: center;
	color: white;
}

.foot_center ul li a {
	display: inline-block;
	color: white;
	font-size: 1.6rem;
}

.foot_center ul li a hr {
	width: 100%;
	float: left;
	margin-top: -0.6rem;
	height: 0.5rem;
	border: none;
	
}

.foot_center ul li ul {
	width: 100%;
	height: auto;
	float: left;
}

.foot_center ul li ul li {
	width: 100%;
	height: 3.5rem;
	line-height:3.5rem;
	float: left;
	text-align: center;
}

.foot_center ul li ul li a {
	font-size: 0.9rem;
	text-align: center;
	color:#cccccc;
}

.product_nav {
	width: 50%!important;
}

.foot_right {
	width: 10%;
	float: left;
	margin-left: 10%;
	height: auto;
}

.foot_right img {
	width: 80%;
	float: left;
	margin-left: 10%;
	height: auto;
}

.foot_right p {
	float: left;
	font-size: 0.6rem;
	width: 100%;
	text-align: center;
	color: white;
	margin-top: 10px;
}

.nav_banner {
	width: 100%;
	height: auto;
	float: left;
}


/*about*/

.about_guanyu {
	width: 100%;
	background: #000000;
	float: left;
	height: auto;
	margin: 90px 0;
}
.about_guanyu .about_guanyu_h1_img{
	float: left;
	width: 100%;
	height: auto;
	position: relative;
	z-index: 1;
}
.about_guanyu p {
	width: 25%;
	height: auto;
	margin-left: 17.8%;
	float: left;
	line-height: 3rem;
	color:#4d4d4d;
	letter-spacing: 1px;
	font-family: 'sylight';
	font-size: 1.25rem;
	z-index: 2;
	position: relative;
	margin-top:-45rem;
}
.about_guanyu .about_guanyu_h3_img{
	float: left;
	margin-left: 17.8%;
	width: 7%;
	height: auto;
	position: relative;
	z-index: 2;
	margin-top:-22rem;
}

.guanyu_left {
	width: 45%;
	height: auto;
	float: left;
}

.guanyu_right {
	width: 55%;
	float: left;
	height: auto;
	overflow: hidden;
}
.guanyu_right ul li{
	width: 100%;
	height: auto;
	overflow: hidden;
	display: none;
}
.guanyu_right ul li.active{
	display: block;
}
.guanyu_right img:hover {
	transform: scale(1.2);
	transition-duration: 2s all;
}

.guanyu_left ul {
	width: 50%;
	float: left;
	margin-left: 10%;
	height: auto;
	margin-top: 12rem;
}

.guanyu_left ul li {
	padding: 0 5%;
	float: left;
	height: auto;
	font-size: 1.3rem;
}

.guanyu_left ul li hr {
	float: left;
	width: 100%;
	height: auto;
	height: 5px;
	background: #dcbc91;
	border: none;
	margin-top: -5px;
	display: none;
}
.guanyu_left ul li>div{
	display: none;
}
.guanyu_left ul li.active hr{
	display: block;
}
.guanyu_left ul li.active>div{
	display: block;
}
.guanyu_left h3 {
	font-size: 2.5rem;
	font-weight: 100;
	margin-top: 26rem;
	width: 90%;
	margin-left: 10%;
	float: left;
}

.guanyu_left h1 {
	font-size: 4rem;
	width: 65%;
	margin-right: 25%;
	float: left;
	height: auto;
	margin-left: 10%;
	margin-top: 3rem;
}

.guanyu_left p {
	width: 20%;
	height: auto;
	float: left;
	margin-left: 10%;
	margin-top: 10rem;
	font-size: 1rem;
	line-height: 1.5rem;
}

.guanyu_left p span {
	border-bottom: 1px solid #000000;
}

.about_jianjie {
	width: 80%;
	height: auto;
	padding: 50px 10%;
	float: left;
}

.jianjie_title {
	width: 55%;
	height: auto;
	float: left;
}

.jianjie_title h1 {
	width: 80%;
	margin-left: 10%;
	float: left;
	font-size: 5rem;
	font-family: 'sylight';
}

.jianjie_title h3 {
	width: 30%;
	float: left;
	margin-left: 2%;
	text-align: left;
	height: auto;
	font-size: 2.5rem;
	font-weight: 100;
	margin-top: 2.6rem;
}

.jianjie_title p {
	width: 90%;
	margin-left: 10%;
	float: left;
	font-size: 1rem;
	line-height: 2.5rem;

	margin-top: 3rem;
	text-align: left;
}

.jianjie_img {
	float: left;
	width: 45%;
	height: auto;
}

.jianjie_img img {
	width: 40%;
	height: auto;
	float: left;
}

.jianjie_img img:first-child {
	margin-left: 35%;
	margin-top: 130px;
}

.jianjie_img img:last-child {
	margin-left: -15%;
	margin-top: 80px;
}

.about_choose {
	width: 100%;
	height: auto;
	float: left;
}

.chose_left {
	float: left;
	margin-left: 10%;
	width: 40%;
	height: auto;
	overflow: hidden;
	margin-top: 5rem;
	z-index: 1;
}

.chose_right {
	float: left;
	width: 50%;
	margin-left: -10%;
	height: auto;
	margin-top: 10rem;
	z-index: 10;
}

.chose_right>p {
	font-size: 1rem;
	
	width: 50%;
	margin-left: 30%;
	float: left;
	margin-top: 5rem;
	line-height: 2rem;
	font-family: 'sylight';
	letter-spacing: 1px;
}

.chose_right_contain {
	float: left;
	width: 100%;
	height: auto;
	background-image: url(../images/chose_about1.jpg);
	background-size: 100% 100%;
	background-repeat: no-repeat;
	margin-top: 7rem;
	padding: 10.39rem 0;
}

.chose_right_contain_left {
	width: 50%;
	height: auto;
	float: left;
	background-color: rgba(255, 255, 255, 0.5);
}

.chose_right_contain_left p {
	float: left;
	margin-left: 10%;
	width: 30%;
	font-family: 'sysc';
	height: auto;
	margin-top: 35rem;
	margin-bottom: 8.5rem;
}

.chose_right_contain_left span {
	border-bottom: 1px solid white;
}

.chose_right_contain_right {
	width: 40%;
	height: auto;
	float: left;
	background: #3f3f3f;
}

.chose_right_contain_right h1 {
	font-size: 2.7rem;
	margin-left: 10%;
	text-transform: uppercase;
	margin-top: 5rem;
	font-family: 'sybold';
	font-weight: bold;
}

.chose_right_contain_right h3 {
	margin-left: 10%;
	font-size: 2rem;
	font-weight: 500;
	margin-top: 6rem;
}

.chose_right_contain_right p {
	width: 75%;
	text-align: left;
	float: left;
	font-size: 1.2rem;
	font-family: 'sylight';
	line-height: 2.24rem;
	margin: 1rem 10% 7rem 10%;
	letter-spacing: 1px;
}

.chose_right_contain_right span {
	display: block;
	float: left;
	margin-left: 10%;
	font-family: 'sysc';
	font-size: 1.3rem;
	margin-bottom: 4.75rem;
}

.about_bottom {
	width: 100%;
	height: auto;
	float: left;
	margin: 100px 0;
	background: #89898f;
}

.about_bottom_left {
	float: left;
	width: 50%;
	height: auto;
	overflow: hidden;
}

.about_bottom_left img:hover {
	transform: scale(1.25);
	transition-duration: 2s all;
}

.about_bottom_right {
	width: 50%;
	float: left;
	height: auto;
}

.about_bottom_right h1 {
	color: white;
	font-size: 5rem;
	font-weight: 10;
	width: 50%;
	float: left;
	margin-left: 10%;
	margin-top: 10rem;
	font-family: 'sylight';
}

.about_bottom_right h1 span {
	font-weight: bold;
	font-family: 'syre';
}

.about_bottom_right h3 {
	color: white;
	width: 90%;
	height: auto;
	float: left;
	margin-left: 10%;
	font-size: 2rem;
	font-weight: 100;
	padding: 2rem 0;
}

.about_bottom_right p {
	width: 55%;
	margin-left: 10%;
	color: white;
	float: left;
	font-size: 1rem;
	letter-spacing: 1px;
	line-height: 3rem;
	margin-top: 4rem;
	font-family: 'sylight';
}

.case_banner {
	width: 100%;
	height: 9rem;
	background: #2c2a2a;
	float: left;
}

.case_contain {
	width: 90%;
	height: auto;
	margin: 100px 5% 100px 5%;
	float: left;
}
.case_contain1 {
	width: 90%;
	height: auto;
	margin: 100px 5% 250px 5%;
	float: left;
}
.case_contain h1 {
	width: 43%;
	font-size: 4rem;
	float: left;
	height: auto;
	line-height: 3.5rem;
	margin-left: 50.5%;
}
.case_contain1 h1 {
	width: 38%;
	font-size: 4rem;
	float: left;
	height: auto;
	line-height: 3.5rem;
	margin-left: 22%;
}
.case_contain h3 {
	width: 15%;
	height: auto;
	float: left;
	margin-left: 4.5%;
	font-size: 1.9rem;
	margin-top: 5rem;
	font-weight: 300;
}

.case_contain>p {
	width: 30%;
	float: left;
	height: auto;
	letter-spacing: 1px;
	font-size: 1rem;
	line-height: 2rem;
	margin: 50px 0 50px 50.5%;
}
.case_contain1 h3 {
	width: 10%;
	height: auto;
	float: left;
	font-size: 1.9rem;
	margin-top: 5rem;
	font-weight: 300;
}

.case_contain1>p {
	width: 30%;
	float: left;
	height: auto;
	line-height: 2rem;
	margin-left: 45%;
	letter-spacing: 1px;
	font-size: 1rem;
	margin: 50px 0 50px 22%;
}

.case_contain ul {
	width: 80%;
	height: auto;
	float: left;
	margin: 0 10% 6rem 10%;
}

.case_contain ul li{
	float: left;
	height: auto;
	margin-right: calc(4% / 3);
	margin-top: 6rem;
	width: 24%;
}
.case_contain ul li:nth-child(4n){
	margin-right: 0;
}
.case_contain ul li a {
	overflow: hidden;
	width: 100%;
	display: block;
	height: auto;
	float: left;
}

.case_contain>ul>li>a>img {
	width: 100%;
	height: 36rem;
	z-index: 1;
	float: left;
}
.case_div{
	float: left;
	margin-left: 15%;
	height: auto;
	padding: 2rem 2rem;
	background: url(../images/case_title.png);
	background-size: 100% auto;
	margin-top:3rem;
}
.case_div p{
	color:white;
	font-size: 1.5rem;
	line-height: 2rem;
}
.case_contain ul li h5 {
	
	padding: 0.5rem 0 0 0;
	font-size: 1.5rem;
	float: left;
	width: 100%;
	font-family: 'synl';
	margin-top:0.5rem;
	letter-spacing: 2px;
	height: auto;
}

.case_contain ul li p {
	
	font-size: 1rem;
	float: left;
	width: 100%;
	margin-top:0.5rem;
	height: auto;
	letter-spacing: 1px;
}

.a1 .fuzhao {
	width: 100%;
	float: left;
	height: 36rem;
	margin-top: -36rem;
	z-index: 2;
	background-color: rgba(105, 106, 107, 0.7);
	background-image: url(../images/case_ico.png);
	background-repeat: no-repeat;
	background-size: 10% auto;
	background-position: 50% 50%;
	display: none;
}

.a2 .fuzhao {
	width: 100%;
	float: left;
	height: 36rem;
	margin-top: -36rem;
	z-index: 2;
	background-color: rgba(105, 106, 107, 0.7);
	background-image: url(../images/case_ico.png);
	background-repeat: no-repeat;
	background-size: 20% auto;
	background-position: 50% 50%;
	display: none;
}

.case_contain ul li:hover .fuzhao {
	display: block;
}

.case_contain ul li:hover h5 {
	color: black;
}

.case_contain ul li:hover p {
	color: black;
}

.case_contain>h4 {
	float: left;
	width: 35%;
	color: #1a1a1a;
	margin-top: 5rem;
	margin-left: 10%;
	font-size: 1rem;
	font-family: sylight;
	line-height: 2rem;
	letter-spacing: 0.8px;
	font-weight: 100;
}

.nav_news {
	width: 70%;
	height: auto;
	padding: 3rem 0;
	margin-top: -5rem;
	float: left;
	background: #f6f6f6;
	margin-left: 15%;
}

.nav_news h1 {
	text-align: center;
	width: 36%;
	padding: 0 32%;
	height: auto;
	float: left;
	font-size: 3rem;
	font-weight: 100;
	line-height: 5rem;
	font-family: sylight;
}
.nav_news h1 img{
	float: left;
	width: 75%;
	height: auto;
}
.nav_news h1 .news_span{
	font-size: 1.6rem;
	float: right;
}
.nav_news h1 span {
	text-transform: uppercase;
	font-family: syme;
	font-weight: bold;
}

.nav_news ul {
	width: 40%;
	height: auto;
	text-align: center;
	float: left;
	margin-left: 30%;
	margin-top: 2rem;
}

.nav_news ul li {
	float: left;
	width: calc(100% / 3);
	text-align: center;
}

.nav_news ul li a {
	font-family: sybold;
	color: #9d9d9d;
	font-size: 1.3rem;
	font-weight: 600;
	padding: 0 0 0.5rem 0;
}

.nav_news ul li a span {
	font-family: sylight;
	font-weight: 100;
}

.nav_news ul li a:hover {
	color: black;
	border-bottom: 3px solid black;
}

.new_active a {
	color: black!important;
	border-bottom: 3px solid black;
}

.news_contain {
	width: 60%;
	height: auto;
	float: left;
	margin-left: 20%;
	padding: 5rem 0 10rem 0;
}

.news_contain>ul {
	width: 100%;
	height: auto;
	float: left;
}

.news_contain>ul li {
	width: 49.5%;
	height: auto;
	float: left;
	margin-right: 1%;
	margin-top: 5rem;
	background: #f0f0f0;
}

.news_contain .page ul li{ width:auto; background:none; margin-right:0;}


.news_contain .page ul li:nth-child(2n) {margin-right: auto;}

.news_contain ul li:nth-child(2n) {
	margin-right: 0;
}

.new_contain_title {
	width: 60%;
	height: auto;
	float: left;
	padding: 4rem 10% 4rem 10%;
}

.new_contain_title h3 {
	text-align: left;
	width: 95%;
	height: 5rem;
	float: left;
	margin-right: 5%;
	font-size: 1.5rem;
	font-weight: 100;
	margin-bottom: 1rem;	color:#000;
}

.new_contain_title h3 span {
	font-family: sybold;
	font-weight: 600;
}

.news_contain>ul>li>div>img:hover {
	transform: scale(1.1);
	transition-duration: 1.5s;
}

.new_contain_title p {
	width: 100%;
	height: 6rem;
	float: left;
	margin-right: 0%;
	font-size: 1rem;
	color: #5f5f5f;
	line-height: 2rem;
	text-align: justify;
}





.new_img {
	width: 8%;
	height: auto;
	float: left;
	padding: 1.6rem 0;
	border-radius: 50%;
	background: #000000;
	margin-top:9rem;
}

.new_img img {
	width: 50%;
	margin: 0 25%;
}

.new_img a:hover img {
	margin: 0 15% 0 35%;
}

.page {
	margin: 4rem auto 0 auto;
	text-align:center;
}
.page ul li{float:unset;display:inline-block;}
.page .pageinfo{font-size:16px;}
.page .page-num{margin-right:10px;}

.page-num-current{
	background: #fff!important;
	color:#101010!important;
}
.page a {
	padding: 0.5rem 1rem;
	border: 1px solid #fff;
	margin-right: 1rem;
	color: #fff;
}
.page a:hover{
	background: #fff;
	color:#101010;
}

.news_contain>h1 {
	width: 100%;
	height: auto;
	float: left;
	text-align: center;
	font-size: 2rem;
	font-family: sylight;
	font-weight: 100;
}

.news_contain>h1>span {
	font-weight: 600;
	font-family: sybold;
}

.news_center {
	width: 100%;
	height: auto;
	margin-top: 10rem;
}

.news_center img {
	width: 100%;
	height: auto;
	float: left;
	margin-left: 0%;
	margin-right: 0%;
}

.news_center p {
	color: #fff;
	font-size: 1rem;
	line-height: 2rem;
	padding: 1rem 0;
}

.new_a {
	width: 100%;
	height: auto;
	float: left;
	margin-top: 15rem;
}

.new_a ul>li {
	width: 100%;
	height: 2rem;
	float: left;
	padding: 1rem 0;
	margin-top: 0;
}

.new_a ul>li img {
	height: 100%;
	width: auto;
	float: left;
}

.new_a ul>li a {
	color: #fff;
	line-height: 2rem;
	font-size: 1.5rem;
	border-bottom: 1px solid #000000;
	margin-left: 1%;
}

.contact_banner {
	width: 100%;
	height: auto;
	float: left;
	padding: 15rem 0;
}

.contact_banner h1 {
	width: 35%;
	height: auto;
	float: left;
	margin-left: 10%;
	font-size: 5rem;
	font-weight: 100;
	z-index: 2;
	margin-top: 25rem;
	letter-spacing:-5px;
	letter-spacing: 1px;
	font-family: 'syme;'
}

.contact_banner h1 span {
	font-weight: 600;
	letter-spacing:0px;
	font-size: 6rem;
}

.contact_banner img {
	width: 80%;
	float: right;
	margin-left: -25%;
	height: auto;
	z-index: 1;
}

.contact_banner h4 {
	float: left;
	width: 10%;
	margin-left: 10%;
	font-size: 2rem;
	font-weight: 100;
	margin-top: 3rem;
}

.contact_center {
	width: 60%;
	height: auto;
	margin-left: 20%;
	float: left;
}

.contact_center_left {
	width: 49%;
	height: auto;
	margin-right: 2%;
	float: left;
	border-top: 1px solid #fff;
	padding-top: 6rem;
}

.contact_center_right {
	width: 49%;
	height: auto;
	float: left;
	border-top: 1px solid #fff;
	padding-top: 6rem;
}

.contact_center_left ul li {
	width: 100%;
	float: left;
	height: 3rem;
	line-height: 2rem;
	margin: 1rem 0;
	font-size: 1.5rem;
}

.contact_center_left ul li img {
	height: 100%;
	width: auto;
	float: left;
	margin-right: 5%;
}

.contact_center_left>img {
	width: 15%;
	height: auto;
	float: left;
	margin-top: 2rem;
}

.contact_center_right p {
	font-size: 1rem;
	line-height: 2rem;
	width: 100%;
	height: auto;
	float: left;
}

.contact_center_right p:nth-child(2) {
	margin-top: 2rem;
	text-align: justify;
}

.contact_center_right img {
	width: 25%;
	height: auto;
	float: left;
	margin-top: 4rem;
}

.contact_liuyan {
	width: 100%;
	float: left;
	height: auto;
	background: #333333;
	padding: 8rem 0;
	margin-top: 10rem;
}

.liuyanban {
	width: 60%;
	height: auto;
	float: left;
	margin-left: 20%;
}

.liuyanban_left {
	width: 50%;
	height: auto;
	float: left;
}

.liuyanban_left h1 {
	font-size: 2rem;
	color: white;
}

.liuyanban_left p {
	font-size: 1rem;
	color: white;
	margin-top: 2rem;
}

.liuyanban_right {
	width: 50%;
	height: auto;
	float: left;
}

.name_input {
	width: 35%;
	height: auto;
	float: left;
}

.tel_input {
	width: 63%;
	height: auto;
	float: left;
	margin-left: 2%;
}

.liuyan_input {
	width: 100%;
	height: auto;
	float: left;
	margin-top: 3rem;
}

.liuyanban_right p {
	font-family: sybold;
	font-size: 1.2rem;
	color: #ebebeb;
	padding:0 0 1.5rem 0 ;
}

.liuyanban_right p span {
	font-size: 1.2rem;
	font-family: 'sylight';
	letter-spacing: 2px;
	color: white;
}

.liuyanban_right input {
	width: calc(100% - 2px);
	border: 1px solid white;
	height: 2rem;
	background: #838383;
	outline: none;
	color:white;
}

.liuyanban_right textarea {
	width: calc(100% - 2px);
	border: 1px solid white;
	height: 6rem;
	background: #838383;
	outline: none;
	color:white;
}

.liuyanban_right button {
	float: left;
	width: 30%;
	margin-right: 5%;
	height: 3rem;
	border: none;
	outline: none;
	line-height: 3rem;
	text-align: center;
	margin-top: 6rem;
	background: #b6b6b6;
	font-size: 1rem;
}
.liuyanban_right button span{
	font-weight: bold;
}
.product_banner {
	width: 60%;
	float: left;
	margin-left: 20%;
	height: auto;
	padding: 9rem 0;
}

.product_banner_left,
.product_banner_right {
	width: 50%;
	height: auto;
	float: left;
}
.banner_left1{
	width: 100%!important;
	height: auto;
	float: left;
}
.product_banner_left h1 {
	font-size: 5.5rem;
	font-family: 'sylight';
	font-weight: 10;
	float: left;
	width: 100%!important;
	margin-bottom: 2rem;
}

.product_banner_left h1 span {
	font-family: 'syre';
	font-weight: 600;
	font-size: 5rem;
	
}

.product_banner_right p {
	width: 100%;
	height: auto;
	float: left;
	letter-spacing: 1px;
	line-height: 3rem;
	font-size: 1rem;
	
	font-family: sylight;
	margin-top: 3rem;
}

.product_banner_left h3 {
	font-size: 2.5rem;
	float: left;
	width: 31%;
	height: auto;
	font-weight: 500;
	line-height: 3.5rem;
}

.product_banner_right .product_p {
	font-size: 2rem;
	width: 20%;
	padding: 0;
	margin: 2.5rem 80% 0 0;
	text-align: left;
	float: left;
	font-weight: bold;
}

.banner_right_a {
	width: 80%;
	height: auto;
	float: left;
	margin: 1.5rem 0 0 0;
}
.banner_right_a ul{
    width: 100%;
}
.banner_right_a ul li{
    	border: 1px solid #000000;
	    border-radius: 2rem;
        margin-top: 2rem;
        width: calc(19% - 2px);
    	text-align: center;
	    padding: 0.8rem 0;
        float: left;
    	height: auto;
    	margin-right: calc(5% / 4);
}
.banner_right_a ul li:nth-child(5n){
        margin-right: 0;
 }
.banner_right_a a{
	font-size: 1rem;
	color: #000000;

}

.banner_right_a li:hover{
	background: #000000;
}
.banner_right_a li:hover a{
	color: white;
}
.banner_right_a li.active {
	background: #000000;
}
.banner_right_a a.active {
	color: white;
}

.product_banner_left>span {
	display: block;
	float: left;
	border-radius: 50%;
	width: 3.5rem;
	height: 3.5rem;
	line-height: 3.5rem;
	text-align: center;
	border: 1px solid white;
	margin-left: 5%;
}

.product_banner_left>div {
	width: 30%;
	text-align: center;
	line-height: 3.5rem;
	height: 3.5rem;
	border-radius: 2rem;
	background: #dcbc91;
	float: left;
	margin-left: 2%;
	display: none;
}

.pro_center {
	width: 70%;
	float: left;
	margin-left: 15%;
	height: auto;
	text-align: center;
	padding-bottom: 15rem;
}


/*弹出层样式*/

#zoom {
	z-index: 99990;
	position: fixed;
	top: 0;
	left: 0;
	display: none;
	width: 100%;
	height: 100vh;
	margin-top: 0;
	background: rgba(255, 255, 255, 0.4);
	filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000)";
	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000)";
}

#zoom .content {
	z-index: 99991;
	position: absolute;
	top: 50%;
	left: 50%;
	width: auto!important;
	height: 80%!important;
	margin-top: 10%;
	background: #ffffff no-repeat 50% 50%;
	padding: 0;
	margin: -100px 0 0 -100px;
	box-shadow: -20px 20px 20px rgba(0, 0, 0, 0.3);
	border-radius: 4px;
}

#zoom .content.loading {
	background-image: url('../images/loading.gif');
}

#zoom img {
	display: block;
	background: #ececec;
	width: auto;
	height: 100%!important;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
	border-radius: 4px;
}

#zoom .close {
	z-index: 99993;
	position: absolute;
	top: 0;
	right: 0;
	width: 49px;
	height: 49px;
	cursor: pointer;
	background: transparent url('../images/close.png') no-repeat 50% 50%;
	opacity: 1;
	filter: alpha(opacity=100);
	border-radius: 0 0 0 4px;
}

#zoom .previous,
#zoom .next {
	z-index: 99992;
	position: absolute;
	top: 50%;
	overflow: hidden;
	display: block;
	width: 120px;
	height: 120px;
	margin-top: -25px;
}

#zoom .previous {
	left: 0;
	background: url('../images/arrows.png') no-repeat 0 0;
	border-radius: 0 4px 4px 0;
}

#zoom .next {
	right: 0;
	background: url('../images/arrows.png') no-repeat 100% 0;
	border-radius: 4px 0 0 4px;
}

#zoom .previous:hover {
	margin-left: -10px;
}

#zoom .next:hover {
	margin-right: -10px;
}

.zoomed>.container {
	-webkit-filter: blur(3px);
	filter: blur(3px);
}

.gallery {
	float: left;
	width: 100%;
	height: auto;
}

.gallery li {
	float: left;
	width: calc(96% / 3);
	height: auto;
	margin-top: 50px;
	overflow: hidden;
}

.gallery li h3 {
	text-align: center;
	font-family: 'SM';
	font-size: 0.8em;
	width: 100%;
	float: left;
	margin-top: 35px;
}

.gallery li a {
	overflow: hidden;
	width: 100%;
	height: auto;
	display: block;
}

.gallery li img {
	width: 100%;
	height: auto;
}

.gallery li img:hover {
	transform: scale(1.2);
	transition-duration: 0.5s;
}

.case_swiper {
	float: left;
	width: 70%;
	margin: 6rem 15% 6rem 15%!important;
	height: auto;
}

.case_swiper img {
	width: 100%;
	height: auto;
}

.case_swiper li {
	margin: 0!important;
}

.scrolltab {
	position: relative;
}

.scrolltab .ulBigPic {
	width: 100%;
	height: auto;
	overflow: hidden;
	margin: 0!important;
}

.scrolltab .ulBigPic li {
	width: 100%;
	height: auto;
	display: none;
}

.scrolltab .ulBigPic .liSelected {
	display: block;
}

.scrolltab .ulBigPic img {
	width: calc(100% - 6px);
	
	padding: 2px;
	background-color: #fff;
}

.scrolltab .ulBigPic .sPic {
	width: 100%;
	height: auto;
	float: left;
	overflow: hidden;
}

.scrolltab .ulBigPic .sSideBox {
	width: 290px;
	float: right;
	overflow: hidden;
}

.scrolltab .sSideBox span {
	width: 290px;
	display: block;
	overflow: hidden;
}

.scrolltab .ulBigPic .sTitle {
	height: 32px;
	line-height: 32px;
	font-size: 14px;
	font-weight: 700;
	color: #333;
}

.scrolltab .ulBigPic .sIntro {
	line-height: 24px;
	color: #666;
	word-wrap: break-word;
	word-break: break-all;
}

.scrolltab .ulBigPic .sMore {
	height: 24px;
	line-height: 24px;
}

.scrolltab .ulBigPic .sMore a {
	color: #841;
}

.scrolltab .ulBigPic .sTitle a {
	color: #333;
}

.scrolltab .ulBigPic .sTitle a:hover {
	color: #840;
}

.scrolltab .sLeftBtnA,
.scrolltab .sLeftBtnASel,
.scrolltab .sLeftBtnABan,
.scrolltab .sRightBtnA,
.scrolltab .sRightBtnASel,
.scrolltab .sRightBtnABan {
	width: 38px;
	height: 86px;
	display: block;
	position: absolute;
	top: 190px;
	background: url(../images/bgart.png) no-repeat;
}

.scrolltab .sLeftBtnA,
.scrolltab .sLeftBtnASel,
.scrolltab .sRightBtnA,
.scrolltab .sRightBtnASel {
	cursor: pointer;
}

.scrolltab .sLeftBtnA,
.scrolltab .sLeftBtnASel,
.scrolltab .sLeftBtnABan {
	left: 10px;
}

.scrolltab .sLeftBtnA {
	background-position: -5px -2px;
}

.scrolltab .sLeftBtnASel {
	background-position: -80px 0;
}

.scrolltab .sLeftBtnABan {
	background-position: -161px 0;
}

.scrolltab .sRightBtnA,
.scrolltab .sRightBtnASel,
.scrolltab .sRightBtnABan {
	right: 10px;
}

.scrolltab .sRightBtnA {
	background-position: -36px 0;
}

.scrolltab .sRightBtnASel {
	background-position: -116px 0;
}

.scrolltab .sRightBtnABan {
	background-position: -192px 0;
}

.scrolltab .dSmallPicBox {
	width: 100%;
	height: auto;
	margin: 2rem 0 0 0!important;
	position: relative;
}

.scrolltab .dSmallPic {
	width: 100%;
	height: 100px;
	position: absolute;
	left: 0px;
	top: 0px;
	overflow: hidden;
}

.scrolltab .dSmallPic ul {
	position: absolute;
}

.scrolltab .dSmallPic li {
	width: 141px;
	height: 95px;
	border: 1px solid #fff;
	padding: 3px 2px 0;
	float: left;
	display: inline;
	cursor: pointer;
	overflow: hidden;
}

.scrolltab .dSmallPic .sPic {
	width: 141px;
	height: 106px;
	display: block;
}

.scrolltab .dSmallPic .sPic img {
	border: 1px solid #ddd;
	padding: 2px;
}

.scrolltab .dSmallPic .sTitle {
	width: 141px;
	height: 30px;
	line-height: 30px;
	display: block;
	text-align: center;
	color: #333;
	overflow: hidden;
}

.scrolltab .dSmallPic .liSelected {
	border-color: #e9c184;
}

.scrolltab .dSmallPic .liSelected .sPic img {
	border-color: #fff;
}
#sLeftBtnB{
		top: 39px;
}
#sRightBtnB{
	top:18px;
}
.scrolltab .sLeftBtnB,
.scrolltab .sLeftBtnBSel,
.scrolltab .sLeftBtnBBan,
.scrolltab .sRightBtnB,
.scrolltab .sRightBtnBSel,
.scrolltab .sRightBtnBBan {
	width: 42px;
	height: 74px;
	display: block;
	position: absolute;

	background: url(../images/bgart.png) no-repeat;
}

.scrolltab .sLeftBtnB,
.scrolltab .sLeftBtnBSel,
.scrolltab .sRightBtnB,
.scrolltab .sRightBtnBSel {
	cursor: pointer;
}

.scrolltab .sLeftBtnB,
.scrolltab .sLeftBtnBSel,
.scrolltab .sLeftBtnBBan {
	left: -60px;
}

.scrolltab .sLeftBtnB {
	background-position: 0 -174px;
}

.scrolltab .sLeftBtnBSel {
	background-position: -84px -174px;
}

.scrolltab .sLeftBtnBBan {
	background-position: -84px -174px;
}

.scrolltab .sRightBtnB,
.scrolltab .sRightBtnBSel,
.scrolltab .sRightBtnBBan {
	right: -60px;
}

.scrolltab .sRightBtnB {
	background-position: -42px -174px;
}

.scrolltab .sRightBtnBSel {
	background-position: -125px -174px;
}

.scrolltab .sRightBtnBBan {
	background-position: -125px -174px;
}
.index_1{
	width: 100%;
	height: 60rem;
	background:url(../images/index_ck.jpg) 100% 100% no-repeat fixed;
}

.contact_banner h1 img{
	width: 100%;
	height: auto;
	float: left;
	margin-left: 3%;
}
.about_video{
	width: 100%;
	height: 60rem;
	float: left;
	background: url(../images/gif.jpg) 100% 100% no-repeat fixed;
}
.about_video img{
	width: 100%;
	height: auto;
}
/* 视频播放*/
.recruitmentfloat {
	display: none;
	z-index: 110;
	width: 100%;
	position: fixed;
	height: 100%;
	background: rgba(0, 0, 0, 0.6);
	left: 0px;
	top: 0px;
}

.tianjiatvwrap {
	width: 50%;
	margin: 0 auto;
	position: absolute;
	top: 40%;
	left: 25%;
	margin-top: -125px;
}

.tianjiatvwrap .videobox {
	height: 500px;
	position: relative;
	z-index: 1;
}

.recclosebtn {
	display: block;
	width: 25px;
	height: 25px;
	position: absolute;
	right: 15px;
	top: -5px;
	cursor: pointer;
	z-index: 100;
	margin: -20px -20px 0 0;
	z-index: 9;
}

.recclosebtn:before {
	content: '';
	position: absolute;
	top: 10px;
	width: 20px;
	height: 2px;
	background-color: #FFF;
	-webkit-transform: rotate(-45deg);
	-ms-transform: rotate(-45deg);
	-moz-transform: rotate(-45deg);
	-o-transform: rotate(-45deg);
	transform: rotate(-45deg);
}

.recclosebtn:after {
	content: '';
	position: absolute;
	top: 10px;
	width: 20px;
	height: 2px;
	background-color: #FFF;
	-webkit-transform: rotate(45deg);
	-ms-transform: rotate(45deg);
	-moz-transform: rotate(45deg);
	-o-transform: rotate(45deg);
	transform: rotate(45deg);
}
.about_btn{
	width: 100%;
	height: auto;
	float: left;
	overflow: hidden;
}
.about_btn dl dt>img{
	width: 100%;
	height: auto;
	position: relative;
	z-index: 2;
}
.about_btn dl{
	z-index: 1;
}

.about_btn_div{
	width:5%;
	height: auto;
	float: left;
	margin:-43rem 47.5% 0 47.5%;
	z-index: 10;
	opacity: 0;
}
.about_btn:hover .about_btn_div{
	opacity: 1;
	transition-duration: 0.5s;
	
}
.about_btn_div>img{
	z-index: 10;
	width: 100%;
	position: relative;
	height: auto;
}
#video {
	width: 100%;
	height: 100%;
	margin: 0 auto;
	position: relative;
}

#video video {
	width: 74%;
	height: 100%;
	margin-left: 13%;
	margin-top:5rem;
	object-fit: fill;
}

.VideoBtn {
	position: absolute;
	left: 50%;
	top: 50%;
	display: block;
	width: 70px;
	height: 70px;
	margin-left: -35px;
	margin-top: -35px;
	cursor: pointer;
	z-index: 10;
}

@media  screen and  (min-width:1600px)and (max-width:1800px){
	/* .header{background:url(../images/header2.jpg)right center} */
	.header .nav ul>li>a{padding: 0 25px;}
}
@media  screen and  (min-width:1400px)and (max-width:1600px){
	.wid{padding: 0 70px;}
	/* .header{background:url(../images/header3.jpg)right center} */
	.header .nav ul>li>a{padding: 0 15px;}
	.header .tel{padding-left:22px;}
}
@media  screen and  (min-width:1200px)and (max-width:1400px){
	.wid{padding: 0 59px;}
	/* .header{background:url(../images/header4.jpg)right center} */
	.header .nav ul>li>a{padding: 0 10px;}
	.header .tel{padding-left:1px;}
	.header .nav ul>li{font-size:14px;}
	.header .search{right:2%;}
}
@media (max-width:1200px){
	.header{display:none;}
	.mheader{display:block;}
}