@charset "utf-8";
/* CSS Document */
body {
	FONT-SIZE: 14px;
	margin:0px;
	padding: 0px;
    font-family:"微软雅黑";
	color:#666666;
	margin:0px;
	padding:0px; background-color:#fff;
	overflow-x: hidden;
	box-sizing: border-box;
	
	}
*{font-family:"微软雅黑";}
a{text-decoration:none;}
li{list-style:none}
ul{padding-left:0;margin:0 0}
a{color:#666}
.center{width:1200px;margin:0 auto}
h1,h2,h3,h4,h5,p{margin:0 0;padding:0 0;font-weight:500}
.ctrl span{ float:left; cursor:pointer;}
input,textarea,select{outline:none;font-family:"微软雅黑";}
img{border:none}
.cursor_pointer{
	cursor:pointer;
}
button{
	cursor:pointer;
}
.float_l{float: left;}
.float_r{float: right;}
.clear{clear:both}
.position_r{position: relative;}
.position_a{position: absolute;}


/* 顶部 */
.page_top{
	width: 100%;
	height: 40px;
	background: #f1f1f1;
}
.page_top .float_l{
	font-size: 14px;
	line-height: 40px;
	color: #808080;
	text-indent: 34px;
}
.page_top .float_r{
	font-size: 12px;
	color: #403e3e;
	display: flex;
}
.page_top .float_r p{
	padding-left: 24px;
	margin-left: 24px;
	border-left: solid 1px #c9c9c9;
	margin-top: 12px;
}
.page_top .float_r a:nth-child(1) p{
	border-left: none;
}

/* 导航 */
.nav{
	width: 100%;
	height: 140px;
	background: #fff;
}
.nav .logo{
	width: 352px;
	height: 140px;
}
.nav ul{
	margin-top: 52px;
}
.nav ul li{
	font-size: 16px;
	color: #666666;
	padding: 0 8px;
	margin-left: 34px;
	padding-bottom: 20px;
	transition: all 0.3s ease-in-out;
}
.nav .nav_select{
	color: #d0b46f;
	border-bottom: solid 3px #d0b46f;
}
.nav ul li:hover{
	border-bottom: solid 3px #d0b46f;
}

/* banner */
.banner .banner_img{
	/*background: url("../images/banner1.png") top center no-repeat;*/
	width: 100%;
	height: 500px;
}

.banner_nav{
	background: url("../images/banner_nav_backgroudn.png") top center no-repeat;
	width: 100%;
	height: 86px;
}
.banner_nav .center{
	display: flex;
}
.banner_nav .center .width{
	width: 25%;
}
.banner_nav .center .width img{
	margin-left: 54px;
	margin-right: 28px;
}
.banner_nav .center .width div p:nth-child(1){
	font-size: 14px;
	color: #fff;
	text-transform:uppercase;
	margin-top: 20px;
    margin-bottom: 2px;
}
.banner_nav .center .width div p:nth-child(2){
	font-size: 18px;
	color: #fff;
}

/* 底部图标 */
.bottom_icon{
	width: 100%;
	height: 146px;
	background: #fff;
}
.bottom_icon .center{
	display: flex;
}
.bottom_icon .center .width{
	width: 25%;
}
.bottom_icon .center .width img{
	margin-top: 35px;
	margin-left: 10px;
	margin-right: 14px;
}
.bottom_icon .center .width:hover img{
	-webkit-text-fill-color: transparent;
    -webkit-animation: flipInY 1.5s;
}
.bottom_icon .center .width div{
	text-align: center;
}
.bottom_icon .center .width div p:nth-child(1){
	font-size: 20px;
	color: #666666;
	margin-top: 42px;
	margin-bottom: 12px;
}
.bottom_icon .center .width div p:nth-child(2){
	font-size: 14px;
	color: #999999;
}

/* 底部 */
.foot{
	width: 100%;
	height: 400px;
	background: #4d4d4d;
	padding-top: 1px;
}
.foot_logo{
	width: 385px;
	height: 209px;
	border-right: dashed 1px #7c7c7c;
	margin-top: 105px;
}
.foot_logo img{
	width: 385px;
	height: 209px;
}
.foot_p{
	margin-top: 105px;
	width: 440px;
	margin-left: 98px;
}
.foot_p p{
	font-size: 14px;
	color: #e5e5e5;
	line-height: 28px;
}
.foot_img{
	width: 142px;
	height: 170px;
	margin-top: 105px;
	border: solid 1px #808080;
	text-align: center;
}
.foot_img img{
	width: 114px;
	height: 114px;
	margin: auto;
	margin-top: 11px;
}
.foot_img p{
	font-size: 14px;
	color: #b2b2b2;
	text-align: center;
	margin-top: 10px;
}
.foot .bottom{
	border-top: dashed 1px #7c7c7c;
	height: 52px;
	margin-top: 32px;
}
.foot .bottom p{
	font-size: 14px;
	color: #b2b2b2;
	line-height: 52px;
	text-align: center;
}
/* 首页标题 */
.index_title{
	text-align: center;
}
.index_title .flex{
	display: inline-flex;
}
.index_title .flex .initials{
	font-size: 52px;
	font-weight: 700;
	color: #666666;
	text-transform:uppercase;
}
.index_title .flex div p:nth-child(1){
	font-size: 14px;
	color: #666666;
	text-transform:uppercase;
	text-indent: 12px;
	margin-top: 11px;
    margin-bottom: -2px;
}
.index_title .flex div p:nth-child(2){
	font-size: 24px;
	font-weight: 700;
	color: #d0b46f;
	text-transform:uppercase;
	text-indent: -8px;
}
.index_title .index_title_line{
	width: 80px;
	height: 3px;
	background: #d0b46f;
	margin-left: calc(50% - 78px);
	margin-top: 0px;
}

/* 产品中心 */
.index_product{
	padding-top: 58px;
}
.index_product .index_title{
	margin-bottom: 38px;
}
.product_nav{
	text-align: center;
}
.product_nav ul{
	display: inline-flex;
}
.product_nav ul li{
	width: 160px;
	height: 40px;
	border-radius: 10px;
	font-size: 16px;
	color: #666666;
	line-height: 40px;
	transition: all 0.2s ease-in-out;
	margin: 0 22px;
	overflow:hidden;
	
}
.product_nav ul .select{
	background: #d0b46f;
	color: #fff;
}
.product_nav ul li:hover{
	background: #d0b46f;
	color: #fff;
}
.index_product_img{
	height: 500px;
	margin-top: 30px;
	margin-bottom: 40px;
}
.index_product_img .product_img1{
	width: 600px;
	height: 500px;
	margin-right: 38px;
	overflow: hidden;
}
.index_product_img .product_img1 img{
	width: 600px;
	height: 500px;
	transition: all 0.4s ease-in-out;
}
.index_product_img .product_img1:hover img,
.index_product_img .product_img2:hover img,
.index_product_img .product_img3:hover img{
	transform: scale(1.1);
}
.index_product_img .product_img2{
	width: 560px;
	height: 230px;
	margin-bottom: 40px;
	overflow: hidden;
}
.index_product_img .product_img2 img{
	width: 560px;
	height: 230px;
	transition: all 0.4s ease-in-out;
}
.index_product_img .product_img3{
	width: 560px;
	height: 230px;	
	overflow: hidden;
}
.index_product_img .product_img3 img{
	width: 560px;
	height: 230px;
	transition: all 0.4s ease-in-out;
}
.index_product_img2{
	margin-bottom: 72px;
}
.index_product_img2 .float_l{
	width: 320px;
	border-bottom: solid 1px #cccccc;
	transition: all 0.3s ease-in-out;
	margin-left: 63px;
	margin-bottom: 40px;
}
.index_product_img2 .float_l:nth-child(1){
	margin-left: 61px;
}
.index_product_img2 .float_l:nth-child(4){
	margin-left: 61px;
}
.index_product_img2 .float_l:nth-child(7){
	margin-left: 0px;
}
.index_product_img2 .float_l img{
	width: 320px;
	height: 175px;
}
.index_product_img2 .float_l p{
	width: 373px;
	height: 62px;
	line-height: 62px;
	font-size: 18px;
	color: #666666;
	text-indent: 22px;
	transition: all 0.3s ease-in-out;
}
.index_product_img2 .float_l:hover{
	background: #d0b46f;
	border-bottom: solid 1px #d0b46f;
}
.index_product_img2 .float_l:hover p{
	color: #fff;
}
.advertisement{
	background: url("../images/advertisement.png") top center no-repeat;
	width: 100%;
	height: 300px;
}

/* 首页关于我们 */
.index_about{
	width: 100%;
	height: 893px;
}
.index_about .center{
	position: relative;
}
.index_about .center .about_background{
	position: absolute;
	top: 90px;
	left: 0;
}
.index_about .center .about_text{
	position: absolute;
	top: 90px;
	right: 0;
	width: 703px;
	height: 400px;
}
.index_about .center .about_img{
	position: absolute;
	top: 480px;
	padding: 0 5px;
	right: 0;
	width: 906px;
	height: 290px;
	background: #fff;
	box-shadow: 0px 3px 13.44px 0.56px rgba(0, 0, 0, 0.12);
}
.index_about .center .about_img .img{
	margin-top: 45px;
	margin-left: 40px;
	width: 243px;
	height: 200px;
	overflow: hidden;
}
.index_about .center .about_img .img img{
	width: 243px;
	height: 200px;
	transition: all 0.4s ease-in-out;
}
.index_about .center .about_img .img:hover img{
	transform: scale(1.1);
}
.index_about .index_title{
	text-align: left;
}
.index_about .index_title .flex div p:nth-child(1){
	text-indent: 4px;
}
.index_about .index_title .flex div p:nth-child(2){
	text-indent: 4px;
}
.index_about .index_title .index_title_line{
	margin-left: 118px;
	width: 60px;
	margin-top: -50px;
}
.index_about .about_text .border{
	border-left: solid 8px #d0b46f;
	margin-top: 60px;	
	
	
	
}
.index_about .about_text .border p{
	border-left: solid 8px #666666;
	text-indent: 14px;
	font-size: 18px;
	color: #666666;
	line-height: 18px;
}
.index_about .about_text .text{
	width: 685px;
	margin-top: 58px;
}
.index_about .about_text .text p{
	font-size: 16px;
	color: #666666;
	line-height: 30px;
	text-indent: 2rem;
	margin-bottom: 10px;
}

/* 首页案例展示 */
.index_case{
	width: 100%;
	height: 580px;
	background: #f7f7f7;
}
.index_case .center .float_l{
	width: 292px;
	padding-top: 50px;
	margin-left: 10px;
}
.index_case .center .float_l:nth-child(1){
	margin-left: 0;
}
.index_case .center .float_l .block{
	width: 292px;
	height: 255px;
	margin-bottom: 10px;
	overflow: hidden;
}
.index_case .center .float_l .block img{
	width: 292px;
	height: 250px;
	transition: all 0.4s ease-in-out;
}
.index_case .center .float_l .block:hover img{
	transform: scale(1.1);
}
.index_case .center .float_l:nth-child(3){
	width: 595px;
}
.index_case .center .float_l:nth-child(3) .block{
	width: 595px;
	height: 518px;
	overflow: hidden;
}
.index_case .center .float_l:nth-child(3) .block img{
	width: 595px;
	height: 518px;
	transition: all 0.4s ease-in-out;
}
.index_case .index_title .flex div p:nth-child(1){
	text-indent: 4px;
}
.index_case .index_title .flex div p:nth-child(2){
	text-indent: 12px;
}
.index_case .index_title .index_title_line{
	margin-left: calc(50% - 68px);
}
.index_case .index_title{
	margin-top: 56px;
}

/* 首页新闻中心 */
.index_news{
	background: url("../images/news_background.png") top center no-repeat;
	width: 100%;
	height: 600px;
}

/* 产品详情 */
.title{

}
.title h3{
	font-size: 24px;
	color: #d0b46f;
	font-weight: 700;
	text-align: center;
}
.title h4{
	font-size: 14px;
	color: #666666;
	text-transform: uppercase;
	text-align: center;
	margin-top: 6px;
	margin-bottom: 12px;
}
.title div{
	width: 80px;
	height: 3px;
	background: #d0b46f;
	margin: auto;
}
.product_details .title{
	padding-top: 58px;
}
.product_details .product_img{
	width: 600px;
	height: 450px;
	position: relative;
	margin: auto;
	box-shadow: 0px 2px 6px 0px rgba(45, 45, 45, 0.16);
	margin-top: 52px;
	margin-bottom: 49px;
}
.product_details .product_img img{
	width: 600px;
	height: 450px;
}
.product_img .swiper-button-prev,.product_img .swiper-container-rtl .swiper-button-next{
	width: 79px;
	height: 79px;
	background: url("../images/arrow_left.png") top center no-repeat;
	top: 45%;
	left: -122px;
}
.product_img .swiper-button-next,.product_img .swiper-container-rtl .swiper-button-prev{
	width: 79px;
	height: 79px;
	background: url("../images/arrow_right.png") top center no-repeat;
	top: 45%;
	right: -122px;
}
.product_text .h3{
	border-bottom: solid 1px #d0b46f;
	margin-bottom: 20px;
}
.product_text .h3 h3{
	width: 110px;
	height: 39px;
	background: #d0b46f;
	color: #fff;
	font-size: 18px;
	text-align: center;
	line-height: 39px;
}
.product_text .text{
	padding-bottom: 100px;
}
.product_text .text p{
	font-size: 14px;
	color: #666666;
	line-height: 22px;
	text-indent: 2rem;
}
.product_list .product_nav{
	margin-bottom: 40px;
}
.product_list .index_product_img2 .float_l:nth-child(1) {
    margin-left: 40px;
}
.product_list .index_product_img2 .float_l:nth-child(4) {
    margin-left: 40px;
}
.product_list .index_product_img2 .float_l:nth-child(7) {
    margin-left: 40px;
}
.product_list .index_product_img2{
	margin-left: -40px;
}
.product_list .index_product_img2 .float_l{
	margin-bottom: 32px;
}
.paging{
	text-align: center;
	margin-top: 50px;
	margin-bottom: 40px;
}
.paging ul{
	display: inline-flex;
}
.paging ul li{
	min-width: 40px;
	padding:0 10px 0 10px;
	height: 30px;
	line-height: 30px;
	font-size: 16px;
	color: #999999;
	border: solid 1px #cccccc;
	margin-left: 10px;
}
.paging ul .first,
.paging ul .tail{
	padding: 0 10px;
}
.paging ul .first{
	margin-left: 0;
}
.paging ul li:hover{
	color: #d0b46f;
	border: solid 1px #d0b46f;
}
.paging ul .select{
	color: #d0b46f;
	border: solid 1px #d0b46f;
}


/* 新闻列表 */
.news_list{
	padding-top: 65px;
}
.news_list .list .each{
	height: 203px;
	border-bottom: solid 1px #ebebeb;
	transition: all 0.3s ease-in-out;
}
.news_list .list .each:hover{
	border-bottom: solid 1px #d0b46f;
	transition: all 0.3s ease-in-out;
}
.news_list .list .each .float_l:nth-child(1){
	width: 158px;
	margin-top: 60px;
}
.news_list .list .each .float_l:nth-child(1) h3{
	font-size: 30px;
	color: #dbdbdb;
	text-align: center;
}
.news_list .list .each .float_l:nth-child(1) div{
	width: 30px;
	height: 30px;
	border:solid 1px #ebebeb;
	border-radius: 7px;
	text-align: center;
	line-height: 28px;
	font-size: 16.54px;
	color: #dbdbdb;
	margin-left: 45px;
	margin-top: 15px;
	transition: all 0.3s ease-in-out;
}
.news_list .list .each:hover .float_l:nth-child(1) div{
	border:solid 1px #d0b46f;
	color: #d0b46f;
	margin-left: 78px;
}
.news_list .list .each .float_l:nth-child(2){
	width: 675px;
	margin-top: 45px;
}
.news_list .list .each .float_l:nth-child(2) h4{
	font-size: 16px;
	color: #4c4c4c;
	margin-bottom: 15px;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1; 
}
.news_list .list .each .float_l:nth-child(2) p{
	font-size: 14px;
	color: #757575;
	line-height: 22px;
	text-indent: 2rem;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:4; 
}
.news_list .list .each .float_l:nth-child(3){
	width: 200px;
	height: 125px;
	margin-left: 100px;
	margin-top: 40px;
}
.news_list .list .each .float_l:nth-child(3) img{
	width: 200px;
	height: 125px;
}
.news_list .title{
	margin-bottom: 30px;
}
.news_list .paging{
	margin-bottom: 80px;
}

/* 关于我们页面 */
.about_html .title{
	margin-top: 65px;
}
.about_html .center .about_background{
	top: 115px;
}
.about_html{
	
}

/* 关于我们页面 */
.contact_html{

}
.contact_html .title{
	margin-top: 65px;
	margin-bottom: 62px;
}
.contact_html .center{
	padding: 17px 0 16px 0;
	background: #fafafa;
	margin-bottom: 80px;
}
.contact_html .center .text{
	margin-left: 50px;
	margin-right: 50px;
	width: 450px;
}
.contact_html .center .text h6{
	font-size: 24px;
	color: #333333;
	margin-top: 30px;
	margin-bottom: 20px;
	font-weight: 500;
}
.contact_html .center .text p{
	font-size: 16px;
	color: #808080;
	margin-bottom: 8px;
}

/* 新闻详情 */
.news_details .news_title{
	border-bottom: solid 1px #dbdbdb;
	padding-top: 68px;
	margin-bottom: 40px;
	padding-bottom: 10px;
}
.news_details .news_title h4{
	font-size: 20px;
	color: #4c4c4c;
	margin-left: 40px;
	margin-bottom: 13px;
}
.news_details .news_title p{
	font-size: 14px;
	color: #999999;
	margin-left: 40px;
}
.news_details .news_text{
	padding: 0 40px;
	margin-bottom: 60px;
}
.news_details .news_text p{
	text-indent: 2rem;
	font-size: 14px;
	color: #808080;
	line-height: 30px;
}
.news_details .switch{
	height: 99px;
	border-top: solid 1px #dbdbdb;
	border-bottom: solid 1px #dbdbdb;
	margin-bottom: 100px;
}
.news_details .switch .margin_left{
	margin-left: 42px;
	margin-top: 18px;
}
.news_details .switch .margin_left img{
	width: 20px;
	height: 20px;
	margin-right: 16px;
}
.news_details .switch .margin_left p{
	font-size: 14px;
	color: #999999;
	width: 330px;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1; 
}
.news_details .switch .margin_left:hover p{
	color: #d0b46f;
}

.index_about .more{
	width: 58px;
	height: 78px;
	border: solid 1px #999999;
	position: absolute;
	top: 0;
	right: 0;
}
.index_about .more p:nth-child(1){
	width: 47px;
	height: 45px;
	border-bottom: solid 1px #999999;
	float: right;
	font-size: 20px;
	color: #333333;
	line-height: 45px;
	text-indent: 12px;
	transition: all 0.3s ease-in-out;
}
.index_about .more p:nth-child(2){
	width: 100%;
	text-align: center;
	font-size: 14px;
	color: #333333;
	line-height: 32px;
	transition: all 0.3s ease-in-out;
}
.index_about .more:hover p:nth-child(1){
	color: #d0b46f;
	text-indent: 28px;
}
.index_about .more:hover p:nth-child(2){
	color: #d0b46f;
}

.index_news .left{
	width: 450px;
	position: relative;
	margin-top: 40px;
}
.index_news .left .index_title{
 text-align: left;
}
.index_news .left .index_title .flex div p:nth-child(1) {
	text-indent: 6px;
	color: #666666;
}
.index_news .left .index_title .flex div p:nth-child(2) {
	text-indent: 5px;
	color: #222222;
}
.index_news .left .index_title .flex .initials {
    color: #333333;
}
.index_news .left .index_title .index_title_line{
	margin-left: 2px;
}
.index_news .more{
	width: 58px;
	height: 78px;
	border: solid 1px #999999;
	position: absolute;
	top: 0;
	right: 0;
}
.index_news .more p:nth-child(1){
	width: 47px;
	height: 45px;
	border-bottom: solid 1px #999999;
	float: right;
	font-size: 20px;
	color: #333333;
	line-height: 45px;
	text-indent: 12px;
	transition: all 0.3s ease-in-out;
}
.index_news .more p:nth-child(2){
	width: 100%;
	text-align: center;
	font-size: 14px;
	color: #333333;
	line-height: 32px;
	transition: all 0.3s ease-in-out;
}
.index_news .more:hover p:nth-child(1){
	color: #d0b46f;
	text-indent: 28px;
}
.index_news .more:hover p:nth-child(2){
	color: #d0b46f;
}

.index_news .margin_top{
	margin-top: 50px;
}
.index_news .margin_top .index_news_img{
	width: 450px;
	height: 300px;
	overflow: hidden;
}
.index_news .margin_top .index_news_img img{
	width: 450px;
	height: 300px;
	transition: all 0.4s ease-in-out;
}
.index_news .margin_top:hover .index_news_img img{
	transform: scale(1.1);
}
.index_news_text{
	height: 100px;
	background: rgba(208, 180, 111, 0.59);
}
.index_news_text h6{
	margin: 0;
	font-size: 15px;
	color: #4c4c4c;
	font-weight: 500;
	padding: 21px 18px;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1; 
}
.index_news_text p{
	margin: 0;
	font-size: 14px;
	color: #666666;
	font-weight: 500;
	padding: 0 18px;
	line-height: 22px;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:2; 
}
.index_news .right{
	width: 600px;
	padding-top: 45px;
}
.index_news .each{
	width: 600px;
	height: 160px;
	margin-bottom: 20px;
}
.index_news .each .float_l:nth-child(1){
	width: 160px;
	height: 160px;
	background: rgba(255, 255, 255, 0.7)
}
.index_news .each .float_l:nth-child(2){
	width: 440px;
	height: 160px;
	background: rgba(255, 255, 255, 0.52)
}
.index_news .each .float_l:nth-child(1) p:nth-child(1){
	font-size: 30px;
	color: #333333;
	text-align: center;
	margin-top: 42px;
	margin-bottom: 5px;
}
.index_news .each .float_l:nth-child(1) p:nth-child(2){
	font-size: 18px;
	color: #d0b46f;
	text-align: center;
}
.index_news .each .float_l:nth-child(2) h5{
	width: 345px;
	font-size: 18px;
	color: #4c4c4c;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1; 
	margin-top: 40px;
	margin-left: 30px;
	margin-bottom: 12px;
	transition: all 0.3s ease-in-out;
}
.index_news .each .float_l:nth-child(2) p{
	width: 345px;	
	font-size: 14px;
	color: #666666;
	line-height: 22px;
	overflow:hidden; 
	text-overflow:ellipsis;
	display:-webkit-box; 
	-webkit-box-orient:vertical;
	-webkit-line-clamp:2; 
	margin-left: 30px;
	transition: all 0.3s ease-in-out;
}
.index_news .each:hover .float_l:nth-child(2) h5{
	color: #d0b46f;
}
.index_news .each:hover .float_l:nth-child(2) p{
	color: #d0b46f;
}

.pop .center{
	height:60px !important;}