body {
	font-family: 'Microsoft YaHei', "Open Sans", sans-serif;
	font-size: 15px;
	color: #333;
}

input,
select,
textarea {
	font-family: 微软雅黑, "Open Sans", sans-serif;
	font-size: 1em;
	;
}

.wrap {
	width: 96%;
	margin: 0 auto;
	max-width: 1200px;
	position: relative;
}

img,
a {
	border: 0;
}

ul,
li {
	list-style: none;
}

* {
	margin: 0;
	padding: 0;
}

.flt {
	float: left;
}

.frt {
	float: right;
}

.clear {
	clear: both;
}

.clear:after,
.clear:before {
	content: '';
	clear: both;
	display: table;
}

img {
	max-width: 100%;
}

.img {
	text-align: center;
	overflow: hidden;
	position: relative;
	background: black;
}

.img:before {
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	-ms-transition: all 0.5s;
	-o-transition: all 0.5s;
	content: '';
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	border: 1px solid rgba(255, 255, 255, 0);
	z-index: 100;
}

.img:hover:before {
	top: 10px;
	left: 10px;
	right: 10px;
	bottom: 10px;
	border: 1px solid rgba(255, 255, 255, 0.5);
}

.img:hover {
	background: #000
}

.img:hover img {
	transform: scale(1.1) rotate(3deg);
	-o-transform: scale(1.051) rotate(1deg);
	-webkit-transform: scale(1.05) rotate(1deg);
	-moz-transform: scale(1.051) rotate(1deg);
	-ms-transform: scale(1.051) rotate(1deg);
	opacity: 0.8;
}

h3 {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	font-weight: bold;
}

*,
*:after,
*:before {
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	-ms-transition: all 0.5s;
	-o-transition: all 0.5s;
}

.modal,
.fp_modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 1000;
}

.fp_modal {
	display: table;
}

.modal {
	transition: all 0s;
	-o-transition: all 0s;
	-webkit-transition: all 0s;
	-moz-transition: all 0s;
	-ms-transition: all 0s;
	background: rgba(0, 0, 0, 0.7);
}

.fp_modal .cell {
	display: table-cell;
	vertical-align: middle;
}

.modal_cont {
	max-width: 990px;
	margin: 0 auto;
	width: 90%;
	background: #fff;
	position: relative;
}

.modal_cont .close {
	position: absolute;
	top: 10px;
	right: 10px;
	width: 32px;
	height: 32px;
	background: url(../images/close.png) no-repeat center center #ccc;
	border-radius: 100%;
	cursor: pointer;
}

.modal_cont .box {
	padding: 45px;
}

/*----------header----------*/
.header {
	background: #242f35;
	line-height: 70px;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 1000;
}

.header .wrap {
	background: #fbd061;
	width: auto;
	padding: 0 250px;
	max-width: initial;
}

.logo {
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	width: 225px;
	background: url(../images/logo_bg.jpg) no-repeat right center;
	text-align: center;
	padding-right: 40px;
}

.logo img {
	vertical-align: middle;
}

.menu ul {
	display: flex
}

.menu ul li {
	flex: 1;
	text-align: center;
	font-size: 16px;
}

.menu {
	width: 90%;
	max-width: 950px;
	margin: 0 auto;
	;
}

.menu ul li a {
	display: inline-block;
	color: black;
	position: relative;
}

.menu ul li a:before {
	content: '';
	display: block;
	position: absolute;
	width: 0;
	margin: 0 auto;
	left: 0;
	right: 0;
	top: 0;
	height: 4px;
	background: black;
}

.menu ul li.on a:before,
.menu ul li a:hover:before {
	width: 100%;
}

.menu ul li.on a,
.menu ul li a:hover {
	color: black;
}

.tel {
	position: absolute;
	top: 50%;
	right: 0;
	line-height: 24px;
	/* border-left: 1px solid #445863; */
	margin-top: -20px;
	padding: 0 30px;
}

.tel span {
	color: #ffdb60;
	font-size: 16px;
	padding: 0 30px;
	background: url(../images/icon1.png) no-repeat left center;
}

.banner .item {
	position: relative;
	font-family: Arial;
}

.banner .item .text {
	text-align: center;
	left: 0;
	width: 100%;
	text-align: center;
	color: #fff;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	-o-transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	font-size: 24px;
}

.banner .text h3 {
	font-size: 42px;
	margin-bottom: 20px;
	font-weight: normal;
	letter-spacing: 3px;
}

.banner .text p {
	font-size: 16px;
	color: #242f35;
	line-height: 26px;
	background: #ffdb60;
	padding: 0 15px;
	display: inline-block;
	text-transform: uppercase;
	position: relative;
}

.banner .text p:after,
.banner .text p:before {
	position: absolute;
	top: 0;
	bottom: 0;
	width: 18px;
	content: '';
}

.banner .text p:after {
	background: url(../images/icon9-1.png) no-repeat center center;
	left: 100%;
	margin-left: 5px;
}

.banner .text p:before {
	background: url(../images/icon9.png) no-repeat center center;
	right: 100%;
	margin-right: 5px;
}

.owl-theme .owl-dots .owl-dot span {
	width: 10px;
	height: 10px;
	margin: 0 5px;
	opacity: .6;
}

.owl-theme .owl-dots {
	margin-bottom: 30px;
}

.owl-theme .owl-dots .owl-dot.active span,
.owl-theme .owl-dots .owl-dot:hover span {
	background: #ff9e24;
	opacity: 1;
}

.banner .img1 {
	overflow: hidden;
}

/*----------mainer----------*/
.mainer {
	margin-top: 70px;
}

.page {
	padding-top: 60px;
}

.page_tit {
	text-align: center;
	margin-bottom: 40px;
}

.page_tit h3 {
	font-size: 32px;
	font-weight: normal;
}

.page_tit label {
	display: block;
	margin: 0 auto;
	margin-top: 20px;
	width: 78px;
	height: 5px;
	background: rgb(251, 210, 107);
}

.page_tit p {
	text-align: center;
	max-width: 575px;
	line-height: 28px;
	color: #666;
	font-size: 16px;
	margin: 0 auto;
	margin-top: 20px;
	width: 90%
}

.owl {
	position: relative;
}

.owl_cur {
	position: absolute;
	top: 50%;
	margin-top: -20px;
	height: 0;
	left: 2%;
	right: 2%;
	z-index: 10;
}

.owl_cur span {
	cursor: pointer;
	display: block;
	width: 46px;
	height: 46px;
	border-radius: 100%;
	background: url(../images/cur1.png) no-repeat center center rgba(255, 255, 255, 0.2);
}

.owl_cur span.prev {
	float: left;
}

.owl_cur span.next {
	float: right;
	background: url(../images/cur2.png) no-repeat center center rgba(255, 255, 255, 0.2);
}

.owl_cur span:hover {
	background-color: rgba(255, 255, 255, 0.5);
}

.full {
	position: fixed;
	top: 50%;
	right: 0;
	z-index: 1001;
}

.full li a {
	display: block;
	width: 52px;
	height: 52px;
	margin-bottom: 1px;
	position: relative;
	background: #656d71;
	z-index: 1;
}

.full li a:hover span,
.full li a:hover label {
	color: #242f35;
	background-color: #ffdb60 !important;
}

.full li:last-child a {
	border-bottom: 0;
}

.full li a span {
	display: block;
	width: 52px;
	height: 52px;
	position: relative;
	z-index: 100;
	background-position: center center;
	background-repeat: no-repeat;
}

.full li:nth-child(2) a,
.full li:nth-child(1) a {
	z-index: 2;
}

.full li a label {
	display: block;
	width: 100px;
	white-space: nowrap;
	padding: 0 20px;
	position: absolute;
	line-height: 52px;
	color: #fff;
	z-index: -1;
	background: #000;
	bottom: 0;
	left: 100%;
	box-sizing: inherit;
	max-width: 300%;
	;
}

.full li a:hover label {
	left: -120px;
	z-index: 101
}

.full li a .lbl_img {
	padding: 10px;
	height: auto;
	line-height: normal;
}

.full li a span.span1 {
	background-image: url(../images/full1.png);
}

.full li a span.span2 {
	background-image: url(../images/full2.png);
}

.full li a span.span3 {
	background-image: url(../images/full3.png);
}

.full li a span.span4 {
	background-image: url(../images/full4.png);
}

/*----------footer----------*/
.footer {}

.pagesize {
	text-align: center;
	padding: 30px 0;
}

.pagesize a {
	background: #fff;
	color: #666;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
	display: inline-block;
	height: 34px;
	vertical-align: middle;
	line-height: 34px;
	width: auto;
	padding: 0 12px;
	margin: 5px;
}

.pagesize a.prev {
	background-image: url(../images/icon10.png);
	background-position: center center;
	background-repeat: no-repeat;
}

.pagesize a.next {
	background-image: url(../images/icon10-1.png);
	background-position: center center;
	background-repeat: no-repeat;
}

.pagesize a:hover,
.pagesize a.on {
	background-color: #ffdb60;
	color: #000
}

/*----------custom----------*/



.about .img {
	float: left;
}

.about .text {
	overflow: hidden;
	padding: 40px;
	line-height: 32px;
	font-size: 15px;
	color: #444;
}

.about .text p {
	    height: 300px;
	    overflow: hidden;
	    margin-bottom: 10px;
	    display: flex;
	    align-items: center;
	}
}

.about .text h3 {
	font-size: 22px;
	font-weight: normal;
	color: #000;
	margin-bottom: 20px;
	margin-top: 15px;
}

.about {
	background: #f5f5f5;
}

.div_btn a {
	display: block;
	width: 132px;
	color: #fff;
	line-height: 40px;
	background: url(../images/img_06.jpg) no-repeat center right #242f35;
	padding-left: 20px;
}

.div_btn a:hover {
	padding-left: 40px;
	text-align: left;
}

.page {
	overflow: hidden;
}

.cn_list li {
	background: #242f35;
	width: 33.333%;
	position: relative;
	float: left;
}

.cn_list li:nth-child(2n) {
	background: #ffdb60;
}

.cn_list li:nth-child(2n+1) .text {
	color: #fff;
}

.cn_list li:nth-child(2n) .img .bg {
	background: url(../images/icon4-1.png) no-repeat center center;
	background-size: 100% 100%;
}

.cn_list li .img {
	max-width: 357px;
	float: right;
	width: 60%;
	position: relative;
}

.cn_list li .img img {
	height: 256px;
	max-width: initial;
	display: block;
}

.cn_list li .img .bg {
	position: absolute;
	top: 0;
	bottom: 0;
	width: 30%;
	bottom: 0;
	background: url(../images/icon4.png) no-repeat center center;
	background-size: 100% 100%;
	z-index: 100;
}

.cn_list li .text {
	position: absolute;
	top: 50%;
	margin-top: -48px;
	width: 35%;
	left: 5%;
}

.cn_list li .text h3 {
	font-size: 20px;
	font-weight: normal;
	margin-bottom: 20px;
}

.cn_list li .text p {
	line-height: 28px;
	font-size: 15px;
}

.main_tit {
	text-align: center;
	margin-bottom: 60px;
}

.main_tit li {
	display: inline-block;
	margin: 3px 0;
}

.main_tit li a {
	display: block;
	width: 174px;
	height: 46px;
	line-height: 46px;
	font-size: 16px;
	background: url(../images/icon3.png) no-repeat center center;
	background-size: 100% 100%;
}

.main_tit li a:hover,
.main_tit li.on a {
	background: url(../images/icon3-1.png) no-repeat center center;
}

.product_tit {
	margin-bottom: 40px;
	background: #fff;
	border: 1px solid #e1e1e1;
}

.product_tit .img1 {
	float: left;
	margin: -15px 0;
	background: #ffdb60;
	width: 42%;
	line-height: 343px;
	position: relative;
}

.product_tit .img1 img {
	margin-left: 40px;
	vertical-align: middle;
}

.product_tit .img1 .bg {
	position: absolute;
	top: 0;
	bottom: 0;
	width: 30%;
	left: 100%;
	background: url(../images/icon5.png) no-repeat center center;
	background-size: 100% 100%;
}

.product_tit .text {
	overflow: hidden;
	padding-left: 15%;
	padding-right: 3%;
	padding-top: 30px;
}

.product_tit .text h3 {
	padding: 20px 0;
	font-size: 22px;
	font-weight: normal;
	color: #000;
}

.product_tit .text p {
	line-height: 28px;
	font-size: 15px;
	height: 115px;
	overflow: hidden;
	margin-bottom: 10px;
}

p {
	text-align: justify;
}

.product_list .img {}

.product_list li:nth-child(4n+1) {
	clear: both;
}

.product_list li {
	width: 25%;
	float: left;
}

.product_list a {
	background: #fff;
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
	display: block;
	margin: 10px;
}

.product_list ul {
	margin: -10px;
}

.page.on {
	background: #f5f5f5;
}

ul:after {
	content: '';
	display: block;
	clear: both;
}

.product_list {
	padding-bottom: 50px;
}

.product_list .text {
	border-top: 3px solid #e8e8e8;
	text-align: center;
	padding: 20px;
	line-height: 26px;
}

.product_list .text h3 {
	font-size: 18px;
	font-weight: normal;
	margin-bottom: 10px;
}

.product_list .text p {
	text-align: center;
	color: #666;
	font-size: 15px;
	padding: 0 10px;
}

.page4 {
	color: #fff;
	padding: 60px 0;
	background: url(../images/img_23.jpg) no-repeat center center;
}

.page4 h4 {
	display: inline-block;
	padding: 0 10px;
	line-height: 30px;
	margin-bottom: 20px;
	background: #ffdb60;
	color: #242f35;
	font-weight: normal;
	font-size: 15px;
}

.page4 h3 {
	font-size: 32px;
	font-weight: normal;
	margin-bottom: 20px;
	color: #ffdb60;
	line-height: 40px;
}

.page4 label {
	display: inline-block;
	margin: 28px 0;
	width: 72px;
	height: 1px;
	background: #ffdb60;
}

.page4 span {
	font-size: 20px;
}

.news_list {
	padding-bottom: 70px;
}

.news_list li {
	margin-bottom: 24px;
}

.news_list li a {
	display: block;
	border: 1px solid #e1e1e1;
	background: #fff;
}

.news_list .date {
	float: left;
	width: 80px;
	padding: 20px 0;
	padding-right: 65px;
	background: url(../images/icon6.png) no-repeat right center;
	background-size: auto 100%;
	color: #999;
	font-size: 16px;
	line-height: 30px;
	text-align: left;
	padding-left: 25px;
}

.news_list .date label {
	display: block;
	font-size: 36px;
	color: #999;
}

.news_list .text {
	overflow: hidden;
	padding-right: 200px;
	position: relative;
	padding-top: 10px;
}

.news_list .text .div_btn2 {
	position: absolute;
	top: 50%;
	margin-top: -20px;
	padding: 0 20px;
	line-height: 40px;
	background:#fbd061;
	color: #fff;
	right: 30px;
}

.news_list .text .div_btn2 span {
	display: inline-block;
	padding-right: 35px;
	background: url(../images/icon7.png) no-repeat right center;
}

.news_list .text h3 {
	font-size: 18px;
	font-weight: normal;
	line-height: 30px;
	color: #000;
}

.news_list .text p {
	line-height: 26px;
	color: #444;
	height: 52px;
	overflow: hidden;
}

.news_list li a:hover .date {
	background: url(../images/icon6-1.png) no-repeat right center;
	;
	background-size: auto 100%;
}

.news_list li a:hover .date span,
.news_list li a:hover .date label {
	color: #242f35
}

.news_list li a:hover {
	background: #242f35
}

.news_list li a:hover .text h3,
.news_list li a:hover .text p {
	color: #fff;
}

.news_list li a:hover .div_btn2 {
	background: #ffdb60
}

.news_list li a:hover .div_btn2 span {
	color: #242f35;
	background: url(../images/icon7-1.png) no-repeat right center;
}

.footer {
	font-size: 14px;
	line-height: 30px;
	color: #fff;
	padding: 50px 0;
	background: rgb(37 23 20);
}

.links li {
	float: left;
	line-height: 30px;
	padding: 20px 10px;
	position: relative;
}

.links ul {
	overflow: hidden;
	margin: 0 -10px;
}

.links ul a {
	display: block;
	color: #fff;
}

.links ul a:hover {
	color: #ffdb60
}

.links li:first-child:before {
	display: none;
}

.f_nav li {
	float: left;
	line-height: 30px;
	padding: 20px;
	position: relative;
}

.f_nav ul {
	overflow: hidden;
	margin: 0 -20px;
}

.f_nav ul a {
	display: block;
	color: #fff;
}

.f_nav ul a:hover {
	color: #ffdb60
}

.f_nav li:first-child:before {
	display: none;
}

.f_nav li:before {
	position: absolute;
	top: 50%;
	width: 6px;
	height: 6px;
	margin-top: -3px;
	right: 100%;
	margin-right: -3px;
	content: '';
	display: block;
	background: url(../images/icon8.png) no-repeat center center;
}

.f_text span {
	color: #ffdb60
}

.f_ewm {
	width: 125px;
	text-align: center;
}

.copy a {
	color: #fff;
}

.case_list {
	padding: 40px 0
}

.case_list li {
	margin-bottom: 20px;
	border: 1px solid #e1e1e1;
	background: #fff;
}

.case_list .img {
	float: right;
	width: 40%;
	margin: -1px
}

.case_list .img img {
	display: block;
}

.case_list .text {
	overflow: hidden;
	padding: 30px;
	line-height: 28px;
}

.case_list .text h3 {
	font-size: 22px;
	line-height: 50px;
}

.case_list .text p {
	height: 112px;
	overflow: hidden;
	margin-bottom: 20px;
}

.d_tit {
	padding: 40px 0;
	background: #fff;
}

.d_tit .main_tit {
	margin-bottom: 0;
	margin-top: 30px;
}

.d_tit h2 {
	padding-bottom: 15px;
	position: relative;
	color: #222;
	padding-right: 100px;
	font-weight: normal;
	font-size: 32px;
	line-height: 60px;
	border-bottom: 1px solid #ffc160
}

.d_tit h2:before {
	content: '';
	display: block;
	width: 47px;
	height: 5px;
	bottom: -3px;
	background: #ffc160;
	position: absolute;
}

.d_tit h2 span {
	font-size: 15px;
	position: absolute;
	right: 0;
	top: 15px;
	color: #999
}

.details_txt {
	box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
	margin: 30px 0 80px;
	background: #fff;
	padding: 20px;
	line-height: 26px;
	font-size: 15px;
}

.details_txt p {
	min-height: 20px;
}

.details_cur {
	line-height: 15px;
	border-top: 1px solid #d8d8d8;
	padding-top: 20px;
}

.details_cur span {
	display: block;
	max-width: 45%;
}

.details_cur a {
	display: block;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	color: #666
}

.details_cur a:hover {
	color: #242f35;
	text-decoration: underline;
}

.pro_tit .img {
	float: left;
}

.pro_tit .txt {
	overflow: hidden;
	padding: 0 20px;
}

.pro_tit h3 {
	font-size: 26px;
	line-height: 30px;
	font-weight: normal;
	padding: 20px 0;
	letter-spacing: 2px;
}

.pro_tit .tit p {
	line-height: 26px;
}

.pro_tit .tit {
	border-bottom: 1px solid #d8d8d8;
	padding-bottom: 15px;
	margin-bottom: 10px;
}

.pro_tit .info {
	line-height: 36px;
	color: #999
}

.info_btn a {
	display: block;
	width: 198px;
	line-height: 46px;
	background: #ed001e;
	color: #fff;
	text-align: center;
	font-size: 18px;
	float: left;
	margin-right: 20px;
	margin-top: 5px;
}

.info_btn p {
	overflow: hidden;
	line-height: 26px;
}

.info_btn p span {
	display: block;
	font-size: 18px;
	color: #ed001e;
	letter-spacing: 2px;
	font-weight: bold;
}

.info_btn {
	margin-top: 15px;
}

.pro_tag {
	margin-bottom: 30px;
	background: #242f35;
	padding: 0 60px;
}

.pro_tag li {
	margin-left: -25px;
	float: left;
	width: 194px;
	line-height: 46px;
	text-align: center;
}

.pro_tag li span {
	font-size: 16px;
	display: block;
	cursor: pointer;
	color: #fff;
}

.pro_tag li:hover span,
.pro_tag li.on span {
	background: url(../images/icon3-2.png) no-repeat center center;
	background-size: 100% 100%;
	color: #242f35
}

.details_txt2 {
	margin-bottom: 30px;
}

.about1 {
	position: relative;
}

.about1 .d_tit {
	position: relative;
	z-index: 10;
	background: none;
}

.about1 .text {
	line-height: 32px;
	font-size: 15px;
}

.about2 {
	position: relative;
}

.about2 .img {
	position: absolute;
	top: 165px;
	right: 0;
}

.about2 .d_tit {
	position: relative;
	z-index: 10;
	background: none;
}

.about2 .text {
	/* padding-right: 470px; */
	line-height: 32px;
	font-size: 15px;
}

.about2 .text p {
	/* margin-bottom: 30px; */
}

.t_list {
	margin-top: 50px;
}

.t_list li {
	display: inline-block;
	min-width: 200px;
	margin-right: 80px;
}

.t_list li span {
	display: block;
	float: left;
	font-size: 40px;
	color: #ffdb60;
	line-height: 50px;
}

.t_list li span label {
	font-size: 66px;
}

.t_list li p {
	overflow: hidden;
	line-height: 26px;
	font-size: 22px;
	padding-left: 15px;
	margin-bottom: 0
}

.his_list .list {
	position: relative;
}

.his_list .list .line {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 122px;
	width: 2px;
	background: #dbe1e5
}

.his_list li span {
	margin-top: 13px;
	display: block;
	float: left;
	width: 119px;
}

.his_list li {
	padding: 15px 0
}

.his_list li .box {
	overflow: hidden;
}

.his_list li .box p {
	line-height: 30px;
	padding: 5px 0;
	padding-left: 80px;
	background: url(../images/icon12.png) no-repeat left 16px;
}

.zp_list .list {
	margin-bottom: 30px;
	margin-top: -30px;
	color: #666666;
	font-size: 14px;
	line-height: 32px;
}

.zp_list .list .tit {
	border-bottom: 1px solid #e1e1e1;
	line-height: 80px;
	font-size: 16px;
	color: #000
}

.zp_list .list .tit label {
	float: right;
	color: #999;
	padding-right: 30px;
	display: block;
	background: url(../images/icon13-1.png) no-repeat right center;
}

.zp_list .list .tit label:before {
	content: '展开';
}

.zp_list .list .on .tit label:before {
	content: '收起';
}

.zp_list .list .on .tit label {
	background: url(../images/icon13.png) no-repeat right center;
}

.zp_list .list .box {
	display: none;
	transition: all 0s;
	-o-transition: all 0s;
	-webkit-transition: all 0s;
	-moz-transition: all 0s;
	-ms-transition: all 0s;
	padding: 20px;
}

.zp_list .list .box h3 {
	font-size: 16px;
	color: #222;
	padding-left: 10px;
	border-left: 4px solid #ffdb60;
	line-height: 16px;
	margin: 10px 0;
	font-weight: normal;
}

.zp_list .list .box .item {
	margin-top: 30px;
}

.zp_list .list .box .item:first-child {
	margin-top: 0
}

.yg_owl {
	position: relative;
}

.yg_owl .yg_cur {
	position: absolute;
	bottom: 100%;
	margin-bottom: 62px;
	right: 0;
	width: 92px;
	height: 46px;
	background: url(../images/icon14.jpg) no-repeat center center #ffdb60
}

.yg_owl .yg_cur span {
	display: block;
	vertical-align: middle;
	width: 50%;
	float: left;
	height: 46px;
	cursor: pointer;
	background-image: url(../images/cur.png);
	background-repeat: no-repeat;
	;
}

.yg_owl .yg_cur span.prev {
	background-position: 19px 14px;
}

.yg_owl .yg_cur span.next {
	background-position: -28px 14px;
}

.yg_owl {
	margin-bottom: 40px;
}

.yg_owl .item {
	max-width: 285px;
	position: relative;
}

.yg_owl .item .text {
	position: absolute;
	bottom: 0;
	left: 0;
	padding: 20px;
	background: #ffdb60;
	right: 0;
	line-height: 35px;
	font-size: 15px;
}

.yg_owl .item .text .bg {
	position: absolute;
	bottom: 100%;
	left: 0;
	right: 0;
}

.yg_owl .item .text h3 {
	font-size: 18px;
	color: #000;
	font-weight: normal;
}

.ry_list {
	margin-bottom: 50px;
}

.ry_list li a {
	display: block;
	margin: 30px;
}

.ry_list ul {
	margin: -30px;
}

.ry_list li {
	width: 25%;
	float: left;
	text-align: center;
}

.ry_list li p {
	text-align: center;
	margin-top: 30px;
	font-size: 18px;
}

.ry_list li .img {
	border: 1px solid #e5e5e5
}

.ry_list li img {
	display: block;
}

.about3 {
	padding-right: 470px;
}

.about3 .text {
	padding-right: 0
}

.contact {
	margin-top: 100px;
	padding: 15px 25px;
	background: #242f35
}

.contact li {
	width: 40%;
	float: left;
	white-space: nowrap;
	color: #fff;
	line-height: 35px;
}

.contact li span {
	display: block;
	float: left;
	padding-left: 30px;
	width: 90px;
}

.contact li p {
	margin-bottom: 0
}

.contact li .span1 {
	background: url(../images/icon16.png) no-repeat left center;
}

.contact li .span2 {
	background: url(../images/icon17.png) no-repeat left center;
}

.contact li .span3 {
	background: url(../images/icon18.png) no-repeat left center;
}

.contact li .span4 {
	background: url(../images/icon19.png) no-repeat left center;
}

.img_map {
	position: absolute;
	width: 414px;
	top: 70px;
	bottom: 0;
	right: 0
}

.img_map img {
	opacity: 0;
}

@media only screen and (max-width: 1100px) {
	.tel {
		padding: 0 20px;
	}

	.tel span {
		padding-right: 0
	}

	.header .wrap {
		padding-right: 180px;
		padding-left: 250px;
	}

	.t_list li span label {
		font-size: 50px;
	}

	.t_list li {
		margin-right: 20px;
	}

	.main_tit li a {
		width: 150px;
		height: 50px;
		line-height: 50px;
	}

	.cn_list li .text h3 {
		white-space: normal
	}
}

@media only screen and (max-width: 900px) {}

@media only screen and (max-width: 1600px) {
	.banner .item .text {
		font-size: 22px;
	}
}

@media only screen and (max-width: 1200px) {
	.banner .item .text {
		font-size: 20px;
	}

	.banner img {
		width: 120%;
		margin-left: -10%;
		max-width: initial;
	}
}

@media only screen and (max-width: 1000px) {
	.banner .item .text {
		font-size: 18px;
	}

	.banner img {
		width: 150%;
		margin-left: -25%;
	}
}

@media only screen and (max-width:900px) {
	.menu {
		position: fixed;
		top: 0;
		left: -100%;
		width: 100%;
		height: 100%;
		background: #242f35;
	}

	.menu ul li {
		float: none;
		display: block;
		border-bottom: 1px solid #ddd;
		padding: 0;
	}

	.menu ul li a {
		line-height: 45px;
		font-size: 18px;
	}

	.menu ul {
		padding-top: 60px;
	}

	.header .logo {
		position: relative;
		z-index: 1001;
		line-height: 60px;
	}

	.menu_wrap {
		position: absolute;
		top: 10px;
		width: 40px;
		height: 40px;
		background: url(../images/menu.png) no-repeat center center;
		background-size: 25px auto;
		right: 15px;
	}

	.h_menu .menu_wrap {
		background: url(../images/menu-1.png) no-repeat center center;
		background-size: 25px auto;
	}

	.h_menu .menu {
		left: 0;
	}

	.header {
		line-height: 60px;
	}

	.mainer {
		margin-top: 60px;
	}

	.page {
		padding-top: 40px;
	}

	.header .wrap {
		padding: 0
	}

	.tel {
		right: 75px;
		border-left: 0;
		border-right: 1px solid #445863
	}

	.menu ul li {
		margin: 5px 0;
		text-align: left;
		padding: 0 10px;
		display: block;
		border-bottom-color: #000
	}

	.menu ul li a {
		display: block;
		padding: 0 20px;
	}

	.menu ul {
		display: block;
	}

	.menu ul li.on a:before,
	.menu ul li a:hover:before {
		width: 5px;
		left: 0;
		top: 10px;
		height: auto;
		bottom: 10px;
		right: auto
	}

	.about .img {
		width: 400px;
	}

	.about .text h3 {
		margin: 10px 0
	}

	.about .text {
		padding: 20px 30px;
	}

	.cn_list li .text h3 {
		margin-bottom: 5px
	}

	.cn_list li .text {
		margin-top: -60px;
	}

	.cn_list li .text p {
		line-height: 25px;
	}

	.main_tit li a {
		width: 120px;
		line-height: 35px;
		height: 35px;
	}

	.product_list a {
		margin: 5px;
	}

	.news_list {
		padding-bottom: 40px;
	}

	.t_list ul {
		white-space: nowrap
	}

	.ry_list li a {
		margin: 10px;
	}

	.ry_list ul {
		margin: -10px;
	}

	.case_list .text p {
		height: 80px;
		margin-bottom: 10px;
	}

	.pagesize {
		padding: 10px 0
	}

	.contact li {
		width: 100%;
		white-space: normal;
	}

	.contact li p {
		overflow: hidden;
	}

	.contact {
		margin-top: 20px;
	}

	.info_btn a {
		float: none;
	}

	.pro_tit .info {
		line-height: 26px;
	}

	.pro_tit h3 {
		padding: 5px 0;
		white-space: normal
	}

	.pro_tit .tit {
		padding-bottom: 5px;
		margin-bottom: 5px;
	}

	.product_list {
		padding-bottom: 30px;
	}

	.case_list .text {
		padding: 15px;
	}

	.case_list .img {
		width: 340px;
	}
}

@media only screen and (max-width: 750px) {
	.banner .text h3 {
		font-size: 34px;
	}

	.d_tit h2 {
		line-height: 50px;
		font-size: 26px;
	}

	.d_tit {
		padding: 20px 0
	}

	.d_tit .main_tit {
		margin-top: 20px;
	}

	.product_list li {
		width: 50%;
	}

	.pro_tit .img {
		float: none;
	}

	.pro_tit .txt {
		padding: 0;
		margin-bottom: 20px;
	}

	.pro_tag {
		padding: 0
	}

	.pro_tag li {
		margin-left: 0;
		width: 30%;
	}

	.about .img {
		width: 300px;
	}

	.about .text h3 {
		margin: 0
	}

	.about .text p {
		height: 130px;
		margin-bottom: 20px;
	}

	.page_tit h3 {
		font-size: 26px;
	}

	.page_tit p {
		font-size: 14px;
		line-height: 25px;
	}

	.cn_list li {
		width: 100%;
	}

	.page_tit {
		margin-bottom: 20px;
	}

	.full {
		display: none;
	}

	.about3 {
		padding-right: 0
	}

	.img_map {
		position: initial;
		top: auto;
		left: auto;
		right: auto;
		bottom: auto;
		height: 400px;
		width: 100%;
		margin-top: 20px;
	}

	.case_list .img {
		width: 220px;
		float: left;
		margin-left: 0;
		margin-right: 5px;
	}

	.case_list .text p {
		height: 30px;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}

	.about2 .img {
		position: initial;
		top: auto;
		left: auto;
		bottom: auto;
		float: left;
		margin-right: 20px;
		width: 50%;
	}

	.his_list li span {
		width: 60px;
	}

	.his_list li .box p {
		padding-left: 35px;
	}

	.his_list .list .line {
		left: 63px;
	}

	.zp_list .list {
		margin-top: 0
	}

	.zp_list .list .tit {
		line-height: 50px;
	}

	.zp_list .list .box {
		padding: 10px;
	}

	.about2 .text {
		padding-right: 0
	}

	.case_list .text h3 {
		line-height: 30px;
		font-size: 18px;
	}

	.ry_list li {
		width: 50%;
	}

	.ry_list li img {
		margin: 0 auto;
	}
}

@media only screen and (max-width: 600px) {
	.header .logo {
		width: 150px;
	}

	.product_tit .img1 img {
		margin-left: 10px;
	}

	.product_tit .text h3 {
		padding: 10px 0;
	}

	.product_tit .img1 {
		line-height: 280px;
	}

	.product_tit .text {
		padding-top: 20px;
	}

	.news_list .date {
		padding-right: 40px;
	}

	.news_list .text .div_btn2 {
		padding: 0 10px;
		right: 15px;
	}

	.news_list .text {
		padding-right: 150px
	}

	.tel {
		padding: 0 10px;
		right: 50px;
	}

	.banner .text h3 {
		font-size: 26px;
		margin-bottom: 10px;
	}

	.banner .img1 img {
		width: 100%;
		margin-left: 0%;
		max-width: inherit;
	}

	.d_tit h2 {
		font-size: 24px;
	}

	.product_list ul {
		margin: 0
	}

	.ht30 {
		height: 10px
	}

	.product_list .text {
		padding: 10px;
	}

	.product_list .text p {
		padding: 0
	}

	.f_ewm {
		float: none;
		margin: 0 auto;
		margin-top: 10px;
	}

	.f_nav li {
		padding: 0 10px
	}

	.f_nav ul {
		margin: 0 -10px;
	}

	.footer {
		padding: 20px 0;
		text-align: center;
	}

	.links {
		display: none;
	}

	.f_nav li {
		float: none;
		display: inline-block
	}

	.footer .flt {
		float: none;
	}

	.footer p {
		text-align: center;
	}

	.menu_wrap {
		right: 5px;
	}

	.news_list .date {
		padding: 20px 10px;
		padding-right: 40px;
	}

	.about .img {
		width: 100%;
		float: none;
	}

	.about .text {
		padding: 20px;
	}

	.product_tit .text p {
		height: 56px;
	}

	.product_tit .img1 {
		line-height: 220px;
	}

	.news_list .text .div_btn2 {
		display: none;
	}

	.news_list .text {
		padding-right: 10px
	}

	.d_tit h2 {
		padding-right: 0;
		line-height: 30px;
	}

	.d_tit h2 span {
		position: initial;
		top: auto;
		bottom: auto;
		display: block;
	}

	.t_list {
		margin-top: 20px;
	}

	.t_list li {
		display: block;
		line-height: 54px;
	}

	.t_list li br {
		display: none;
	}

	.about2 .text li p {
		margin-bottom: 0;
		line-height: 54px;
	}

	.yg_owl .yg_cur {
		margin-bottom: 21px;
	}

	.case_list .img {
		width: 150px;
	}

	.case_list .text .div_btn {
		display: none;
	}

	.case_list .text p {
		margin-bottom: 0
	}

	.case_list .text {}

	.pagesize a {
		width: auto;
		height: 26px;
		line-height: 26px;
		margin: 2px;
	}

	.case_list li {
		margin-bottom: 10px;
	}
}



/* 新加入的样式 */
.section-title {
	text-align: center;
	font-size: 28px;
	font-weight: 700;
	margin-bottom: 40px;
	position: relative;
}

.section-title::after {
	content: '';
	position: absolute;
	bottom: -12px;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 4px;
	background: #ffc107;
	/* 金色强调色 */
	border-radius: 2px;
}

/* 应用案例容器：响应式网格 */
.application-cases {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 30px;
	max-width: 1200px;
	margin: 0 auto;
	padding-bottom: 80px;
}

.case-card {
	background: white;

	overflow: hidden;
	/* box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08); */
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.case-card:hover {
	transform: translateY(-8px);
	/* box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12); */
}

.case-image {
	width: 100%;
	height: 250px;
	object-fit: cover;
	display: block;
	border-radius: 12px;
}

.case-content {
	padding: 20px 20px 20px 0px;
}

.case-category {
	font-size: 14px;
	font-weight: 600;
	color: #ffc107;
	text-transform: uppercase;
	letter-spacing: 1px;
}

.case-title {
	font-size: 20px;
	font-weight: 700;
	margin: 12px 0 8px;
	color: #222;
}

.case-desc {
	font-size: 14px;
	color: #a2a7ad;
	line-height: 1.5;
}

/* 响应式断点 */
@media (max-width: 768px) {
	.section-title {
		font-size: 24px;
	}

	.application-cases {
		gap: 20px;
	}

	.case-image {
		height: 160px;
	}

	.case-content {
		padding: 16px;
	}
}

@media (max-width: 480px) {
	body {
		padding: 12px;
	}

	.section-title {
		font-size: 22px;
	}

	.case-card {
		border-radius: 10px;
	}

	.case-image {
		height: 140px;
	}

	.case-title {
		font-size: 18px;
	}

	.case-desc {
		font-size: 13px;
	}
}

/* 无障碍增强：焦点可见性 */
.case-card:focus-within {
	outline: 2px solid #ffc107;
	outline-offset: 2px;
}

/* 确保图片在旧浏览器中不撑破容器 */
img {
	vertical-align: middle;
}
/* 
 首页表单
 */
/* ===== 响应式布局：左右结构 → 堆叠结构 ===== */
    .contact-layout {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: start;
	  margin-bottom: 90px;
    }

    @media (max-width: 768px) {
      .contact-layout {
        grid-template-columns: 1fr;
        gap: 30px;
      }
    }

    /* ===== 左侧信息区 ===== */
    .contact-info {
      padding: 0px 24px 24px 24px;
      background: var(--card-bg);
      border-radius: 16px;
    }

    .contact-info h2 {
      font-size: 32px;
      font-weight: 700;
      margin-bottom: 30px;
      color: var(--text);
    }

    .contact-info p {
      color: var(--text-secondary);
      margin-bottom: 28px;
	  line-height: 2;
      font-size: 16px;
    }

    .contact-details {
      list-style: none;
    }

    .contact-item {
      display: flex;
      align-items: flex-start;
      margin-bottom: 24px;
    }

    .contact-icon {
      flex-shrink: 0;
      width: 48px;
      height: 48px;
      border-radius: 50%;
      /* background: rgba(255, 122, 32, 0.1); */
      display: flex;
      align-items: center;
      justify-content: center;
      margin-right: 16px;
      color: var(--primary);
      font-size: 20px;
	  background-position: center;
	      background-size: contain;
    }

    .contact-text h3 {
      font-weight: 600;
      margin-bottom: 6px;
      color: var(--text);
    }

    .contact-text p {
      color: var(--text-secondary);
      font-size: 15px;
      margin: 0;
    }

    /* ===== 右侧表单区 ===== */
    .contact-form {
      background: var(--card-bg);
      border-radius: 16px;
      padding: 32px;
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    }

    .form-title {
      text-align: center;
      font-size: 28px;
      font-weight: 700;
      margin-bottom: 32px;
      color: var(--text);
    }

    .form-group {
      margin-bottom: 24px;
    }

    .form-label {
      display: block;
      margin-bottom: 8px;
      font-weight: 600;
      color: var(--text);
    }

    .required::before {
      content: " *";
      color: red;
	  padding-right: 5px;
    }

    .form-control {
      width: 90%;
      padding: 14px 16px;
      font-size: 16px;
      border: 1px solid #CDCDCD;
      border-radius: 8px;
      transition: border-color 0.3s, box-shadow 0.3s;
    }

    .form-control:focus {
      outline: none;
      border-color: #CDCDCD;
      box-shadow: 0 0 0 3px rgba(255, 122, 32, 0.2);
    }

    .form-control.error {
      border-color: var(--error);
    }

    textarea.form-control {
      min-height: 120px;
      resize: vertical;
    }

    .btn {
      display: inline-block;
      width: 100%;
      padding: 16px;
      font-size: 16px;
      font-weight: 600;
      color: white;
      background: var(--primary);
      border: none;
      border-radius: 8px;
      cursor: pointer;
      transition: background 0.3s, transform 0.2s;
    }

    .btn:hover {
      background: var(--primary-dark);
      transform: translateY(-2px);
    }

    .btn:active {
      transform: translateY(0);
    }

    .btn:disabled {
      opacity: 0.6;
      cursor: not-allowed;
      transform: none;
    }

    /* ===== 表单状态反馈 ===== */
    .form-message {
      margin-top: 16px;
      padding: 12px 16px;
      border-radius: 6px;
      font-size: 14px;
      display: none;
    }

    .form-message.success {
      background: rgba(76, 175, 80, 0.1);
      color: var(--success);
      border: 1px solid rgba(76, 175, 80, 0.3);
    }

    .form-message.error {
      background: rgba(244, 67, 54, 0.1);
      color: var(--error);
      border: 1px solid rgba(244, 67, 54, 0.3);
    }

    /* ===== 响应式微调 ===== */
    @media (max-width: 576px) {
      .contact-info,
      .contact-form {
        padding: 20px;
      }

      .contact-info h2 {
        font-size: 28px;
      }

      .form-title {
        font-size: 24px;
      }

      .contact-item {
        margin-bottom: 20px;
      }

      .contact-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
      }
    }

    /* ===== 无障碍增强 ===== */
    .sr-only {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      clip: rect(0, 0, 0, 0);
      white-space: nowrap;
      border: 0;
    }

    /* ===== 防止移动端缩放时输入框抖动 ===== */
    input, textarea {
      -webkit-tap-highlight-color: transparent;
    }
	
	/* 技术中心 */
	/* ===== 技术创新模块：响应式布局 ===== */
	.tech-innovation {
	  display: grid;
	  grid-template-columns: 1fr 1fr;
	  gap: 40px;
	  align-items: center;
	  border-radius: 16px;
	  overflow: hidden;
	}
	
	/* 图片区域 */
	.tech-image {
	  position: relative;
	  height: 400px;
	  display: flex;
	  align-items: center;
	  justify-content: center;
	  overflow: hidden;
	  border-radius: 16px 0 0 16px;
	}
	
	.tech-image::before {
	  content: "";
	  position: absolute;
	  top: 0;
	  left: 0;
	  width: 100%;
	  height: 100%;
	  opacity: 0.95;
	}
	
	.tech-image:hover::before {
	  transform: scale(1.05);
	}
	
	.tech-image-overlay {
	  position: absolute;
	  inset: 0;
	  z-index: 1;
	}
	
	/* 文本区域 */
	.tech-content {
	  padding: 40px;
	  min-height: 400px;
	  display: flex;
	  flex-direction: column;
	}
	
	.tech-title {
	  font-size: 32px;
	  font-weight: 700;
	  margin-bottom: 24px;
	  color: var(--text);
	  position: relative;
	}
	
	.tech-title::after {
	  content: '';
	  position: absolute;
	  bottom: -12px;
	  left: 0;
	  width: 60px;
	  height: 4px;
	  background: var(--primary);
	  border-radius: 2px;
	}
	
	.tech-desc {
	  font-size: 15px;
	      color: #4F4F4F;
	      margin-bottom: 80px;
	      line-height: 1.7;
	      font-weight: 600;
	}
	
	.tech-highlights {
	  list-style: none;
	  flex-grow: 1;
	}
	
	.highlight-item {
	  display: flex;
	  align-items: flex-start;
	  margin-bottom: 10px;
	}
	
	.highlight-icon {
	  flex-shrink: 0;
	  width: 24px;
	  height: 24px;
	  border-radius: 50%;
	  background: var(--primary);
	  color: white;
	  display: flex;
	  align-items: center;
	  justify-content: center;
	  font-size: 14px;
	  /* margin-right: 16px; */
	  flex-shrink: 0;
	}
	
	.highlight-text h4 {
	  font-size: 14px;
	  font-weight: 600;
	  margin-bottom: 6px;
	  color: var(--text);
	}
	
	.highlight-text p {
	  font-size: 15px;
	  color: var(--text-secondary);
	  margin: 0;
	}
	
	/* ===== 响应式断点 ===== */
	@media (max-width: 992px) {
	  .tech-innovation {
	    grid-template-columns: 1fr;
	  }
	  .tech-image {
	    height: 320px;
	    border-radius: 16px;
	  }
	  .tech-content {
	    padding: 32px 24px;
	  }
	}
	
	@media (max-width: 768px) {
	  .tech-title {
	    font-size: 28px;
	  }
	  .tech-desc {
	    font-size: 15px;
	  }
	  .tech-image {
	    height: 280px;
	  }
	}
	
	@media (max-width: 480px) {
	  body {
	    padding: 12px;
	  }
	  .tech-innovation {
	    border-radius: 12px;
	  }
	  .tech-content {
	    padding: 24px 16px;
	  }
	  .tech-title {
	    font-size: 24px;
	  }
	  .highlight-item {
	    margin-bottom: 16px;
	  }
	  .highlight-icon {
	    width: 20px;
	    height: 20px;
	    font-size: 12px;
	  }
	}
	
	/* ===== 无障碍与可访问性 ===== */
	.tech-image {
	  cursor: pointer;
	}
	.tech-image:focus-within {
	  outline: 2px solid var(--primary);
	  outline-offset: 2px;
	}
	
	/* ===== 性能优化：图片懒加载占位 ===== */
	.tech-image::before {
	  background-size: cover;
	  background-position: center;
	  will-change: transform;
	}
	
	/* 屏幕阅读器隐藏装饰图标 */
	.sr-only {
	  position: absolute;
	  width: 1px;
	  height: 1px;
	  padding: 0;
	  margin: -1px;
	  overflow: hidden;
	  clip: rect(0, 0, 0, 0);
	  white-space: nowrap;
	  border: 0;
	}
	.product-img{
		height: 380px;
		    object-fit: contain;
	}