@charset "utf-8";

* {
	margin: 0;
	padding: 0;
	font-family: "PingFang SC", "HanHei SC", "Helvetica Neue", Microsoft Yahei, "Helvetica", "STHeitiSC-Light", "Arial", sans-serif;
	color: #111;
	font-size: 16px;
}

img {
	display: block;
}

ul {
	list-style: none;
}


a {
	/* display: block; */
	text-decoration: none;
	cursor: pointer;
	outline: none
}

.cl {
	clear: both;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

.top_bj {
	position: relative;
	width: 100%;
	height: auto;
	overflow: hidden;
	background: #f0f0f0;
	line-height: 50px;
}

/* .top_bj div {
	color: #fff;
	font-size: 15px;
} */


.logo {
	float: left;
	position: relative;
	width: 220px;
	height: 100px;
	overflow: hidden;
}

.logo img {
	position: absolute;
	left: 0%;
	top: 50%;
	transform: translate(0%, -50%);

	border-right: 1px solid #999;
	padding-right: 20px;
}

.tedian {
	float: left;
	position: relative;
	width: 220px;
	height: 100px;
	overflow: hidden;
}

.tedian_box {
	position: absolute;
	left: 0%;
	top: 50%;
	transform: translate(0%, -50%);
}

.tedian_box span {
	display: block;
}

.tedian_box span.t1 {
	font-weight: 600;
	font-size: 24px;
	line-height: 30px;
	color: #111;
	letter-spacing: 2px;
}

.tedian_box span.t2 {
	font-size: 16px;
	line-height: 30px;
	color: #666;
	letter-spacing: 2px;
}

.shangpu{
	float: left;
	position: relative;
	width: 450px;
	height: 100px;
}

.shangpu .shangpu_box{
	display: flex;
	
	position: absolute;
	top: 50%;
	left: 80%;
	transform: translate(-50%,-50%);
	width: 100%;
	
	line-height: 100px;
}

.shangpu .shangpu_box img.tubiao{
	float: left;
	height: 30px;
	margin-top: 10px;
}

.shangpu .shangpu_box img.zhida{
	float: left;
	height: 50px;
}


.tel {
	float: right;
	position: relative;
	width: auto;
	height: 100px;
	overflow: hidden;
}

.tel i {
	padding: 10px;
	color: #fff;
	background: #d71419;
	font-size: 26px;
	border-radius: 50%;

	position: relative;
	top: 25%;
}

.tels {
	margin-left: 10px;
	float: right;
	position: relative;
	top: 50%;
	transform: translate(0%, -50%);
}

.tels span {
	display: block;
	line-height: 24px;
}

.tels span.tels1 {}

.tels span.tels2 {
	font-weight: 600;
	color: #d71419;
	font-size: 22px;
}


.leg {
	float: right;
	position: relative;
	margin-top: 30px;
	margin-left: 30px;
}

.leg a {
	display: block;
}

.leg a:first-child {
	margin-bottom: 10px;
}

/* 主菜单 */

.head {
	/* position: relative; */
	position: sticky;
	width: 100%;
	background: rgba(255, 255, 255, 1);
	height: 60px;
	z-index: 9999;
	top: 0;
	border-bottom: 1px solid #eee;
}

.head .navbox {
	/* width: 100%; */
	margin: 0 auto;
	height: auto;
	/* overflow: hidden; */
}

.head .nav {
	display: block;
	float: left;
	/* width: 100%; */
	width: 100%;
}

.head .nav .nav_pc {
	width: 100%;
}

.head .nav ul li {
	float: left;
	position: relative;
	box-sizing: border-box;
	z-index: 999;
}

.head .nav ul li:first-child {}

.head .nav ul li .f_a {
	line-height: 60px;
	display: block;
	text-align: center;
	font-size: 18px;
	color: #111;
}

.head .nav ul li .f_a .xia {
	display: none;
}

.head .nav ul li .f_a .shang {
	color: #111;
	display: inline-block;
}

.head .nav ul li:hover .f_a .xia {
	color: #0075cf;
	display: inline-block;
}

.head .nav ul li:hover .f_a .shang {
	display: none;
}



.head .nav ul li.active .f_a .xia {
	color: #0075cf;
	display: inline-block;
}

.head .nav ul li.active .f_a .shang {
	display: none;
}


.head .nav ul li.active {
	color: #0075cf;
	transition: all .3s;
}

.head .nav ul li.active a {
	color: #0075cf;
}

.head .nav ul li:hover .f_a {
	color: #0075cf;
	transition: all .3s;
}

.head .nav ul li .s_navbox {
	display: none;
	position: absolute;
	left: 0;
	width: 100%;
	background: #fff;
	background-color: #999;
	z-index: 9999;
	box-sizing: border-box;
}

.head .nav ul li .s_navbox .s_a a {
	color: #fff;
	font-size: 14px;
	text-transform: uppercase;
	display: block;
	text-align: center;
	padding: 10px 0;
	border-top: 1px solid #fff;
	
	-webkit-transition: all 0.5s;
	transition: all 0.5s;
}

.head .nav ul li .s_navbox .s_a a:hover {
	background-color: #0075cf;
	color: #fff;
}

.m_nav {
	display: none;
}

.headlf .m_logo {
	display: none;
}

.headrg .m_menuimg {
	display: none;
}



/* 轮播图 */
.ibanner {
	width: 100%;
	height: auto;
	overflow: hidden;
	position: relative;
}

.index_banner_box {
	position: relative;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.index_banner_box img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}


.prev1:after {
	position: absolute;
	left: 3vw;
	font-size: 60px !important;
	color: #0075cf;
}

.prev1:hover:after {
	color: #38b6f4;
}

.next1:after {
	position: absolute;
	right: 3vw;
	font-size: 60px !important;
	color: #0075cf;
}

.next1:hover:after {
	color: #38b6f4;
}


/* 按钮开始样式 */
.ibanner .swiper-pagination {
	bottom: 1vw !important;
}

.ibanner .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 30px;
}

.ibanner .swiper-pagination-bullet {
	background: #FFF;
	position: relative;
	opacity: 0.8;
	width: 10px;
	height: 10px;
}

.ibanner .swiper-pagination-bullet-active {
	opacity: 1;
	background: #0075cf;
}

.ibanner .swiper-pagination-bullet-active:after {
	content: "";
	width: 20px;
	height: 20px;
	border: 0px solid #fff;
	box-sizing: border-box;
	position: absolute;
	border-radius: 50%;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
}

/* 按钮结束样式 */


@media screen and (max-width:1024px) {
	body {
		padding-top: 44px;
	}

	.top_bj {
		display: none;
	}


	.prev1:after {
		position: absolute;
		left: 2vw;
		font-size: 30px !important;
		color: #0075cf;
	}

	.prev1:hover:after {
		color: #38b6f4;
	}

	.next1:after {
		position: absolute;
		right: 2vw;
		font-size: 30px !important;
		color: #0075cf;
	}

	.next1:hover:after {
		color: #38b6f4;
	}

}

@media (min-width: 769px) and (max-width: 1210px) {

	.top_bj {
		display: none;
	}

	.tedian {
		display: none;
	}

	.head .nav {
		display: block;
		float: right;
		/* width: 100%; */
		width: 65%;
	}
}


/*小于1600大于1200稍微调整下字体*/
@media screen and (max-width: 1600px) and (min-width:1200px) {
	.nav ul li .f_a {
		font-size: 16px;
	}

	.nav ul li .s_navbox .s_a a {
		font-size: 16px;
	}

	.foot_top ul {
		margin-left: 60px;
	}

	.nav ul li .s_navbox .s_a {
		width: 100%;
	}
}

@media screen and (max-width: 1400px) and (min-width:1200px) {

	.head .nav {
		display: block;
		float: right;
		/* width: 100%; */
		width: 100%;
	}

}

/*移动端导航*/
@media screen and (max-width: 1199px) and (min-width: 0px) {
	.tedian {
		display: none;
	}

	.msgNum {
		display: none;
	}

	.slider {
		margin-top: 0;
	}

	.head {
		display: none;
	}

	.m_img {
		display: block;
		height: 44px;
		background: #fff;
		position: fixed;
		top: 0px;
		left: 0px;
		width: 100%;
		z-index: 9999;
		border-bottom: 1px solid #ddd;
		overflow: hidden;
	}

	.m_img .headlf {
		padding-top: 2px;
		padding-left: 5px;
		float: left;
	}

	.m_img .headlf .m_logo {
		height: 40px;
		display: block;
	}

	.m_img .headrg {
		padding-right: 3%;
		padding-top: 14px;
		float: right;
	}

	.m_img .headrg a .m_menuimg {
		height: 16px;
		vertical-align: top;
		display: block;
	}

	.m_nav {
		display: block;
		position: fixed;
		top: 0px;
		left: 0px;
		width: 0px;
		height: 0px;
		overflow: hidden;
		z-index: 10000;
	}

	.m_nav .closecover {
		position: absolute;
		width: 100%;
		height: 100%;
		background: #0b0d19;
		filter: alpha(opacity=0);
		opacity: 0;
		left: 0px;
		top: 0px;
		z-index: 1;
	}

	.m_nav .closeicon {
		position: absolute;
		width: 20%;
		left: 30px;
		top: 5%;
		z-index: 100;
		text-align: center;
		filter: alpha(opacity=0);
		opacity: 0;
	}

	.m_nav .m_navList {
		position: absolute;
		width: 80%;
		right: 0px;
		top: 0px;
		background: #0b0d19;
		height: 100%;
		z-index: 100;
		right: -80%;
		overflow-y: scroll;
	}

	.m_nav .m_navList ul {
		padding-left: 5%;
		padding-right: 5%;
	}

	.m_nav .m_navList ul li {
		border-bottom: 1px solid #232530
	}

	.m_nav .m_navList ul li a {
		display: block;
		height: 45px;
		color: #fff;
		line-height: 45px;
		padding-left: 5%;
		font-size: 16px;
	}

	.m_nav .m_navList ul li .m_f_a {
		display: flex;
		align-items: center;
		justify-content: space-between;
		width: 100%;
	}

	.m_nav .m_navList ul li .m_f_a a {
		flex: 1;
	}

	.m_nav .m_navList ul li .m_f_a i {
		width: 40px;
		height: 35px;
		box-sizing: border-box;
		padding: 0 5px;
		display: block;
	}

	.icon {
		background: url(../images/plus.png) 100% no-repeat;
		background-position: 50% 50%;
		-webkit-transition: all 0s;
		-moz-transition: all 0s;
		transition: all 0s;
	}

	.icon_on {
		background: url(../images/reduce.jpg) 50% no-repeat !important;
		background-position: 50% 50%;
		-webkit-transition: all 0s;
		-moz-transition: all 0s;
		transition: all 0s;
	}

	.m_nav .m_navList ul li .m_s_nav {
		display: none;
		width: 100%;
	}

	.m_nav .m_navList ul li .m_s_nav a {
		display: block;
		height: 40px;
		line-height: 40px;
		font-size: 16px;
		padding-left: 10%;
		overflow: hidden;
		white-space: nowrap;
		width: 90%;
		text-overflow: ellipsis;
	}

}




.footer_bj {
	position: relative;
	width: 100%;
	height: auto;
	overflow: hidden;
	background: #eee;

}

.footer {
	width: 100%;
	height: auto;
	overflow: hidden;
	padding: 80px 0 50px;
}

.footer_one {
	float: left;
	width: 180px;
	height: auto;
	overflow: hidden;
}

.footer_title {
	width: 100%;
	height: auto;
	overflow: hidden;
	margin-bottom: 30px;
}

.footer_title a {
	font-size: 22px;
	color: #111;
}

.footer_nav {
	width: 100%;
	height: auto;
	overflow: hidden;
}

.footer_nav ul li {
	float: left;
}

.footer_nav li {
	width: 100%;
	height: auto;
	line-height: 35px;
}

.footer_nav li a {
	color: #666;
}

.footer_two {
	float: left;
	width: 180px;
	height: auto;
	overflow: hidden;
	text-align: center;
}

.footer_three {
	margin-left: 50px;
	float: left;
	width: 600px;
	height: auto;
	overflow: hidden;
	text-align: left;
}

.footer_nav p {
	width: 100%;
	height: auto;
	line-height: 35px;
	color: #666;
	margin-bottom: 0;
}

.footer_nav p a {
	display: initial;
	color: #666;
}

.footer_four {
	float: right;
	width: 350px;
	height: auto;
	overflow: hidden;
	text-align: center;
	
	
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 5px;
}

.footer_emw img {
	display: block;
	margin: 0px auto;
}

.banquan {
	width: 100%;
	height: auto;
	overflow: hidden;
	line-height: 80px;
	color: #666;
	border-top: 1px solid #999;
	text-align: center;
}

.banquan a {
	color: #666;
}



@media screen and (max-width: 1200px) {


	.footer_bj {
		position: relative;
		width: 100%;
		height: auto;
		overflow: hidden;
		background: #eee;

	}

	.footer {
		width: 100%;
		height: auto;
		overflow: hidden;
		padding: 30px 0 0;
	}

	.footer_one {
		display: none;

		float: left;
		width: 50%;
		height: auto;
		overflow: hidden;
		text-align: center;
	}

	.footer_title {
		width: 100%;
		height: auto;
		overflow: hidden;
		margin-bottom: 10px;
	}

	.footer_title a {
		font-size: 22px;
		color: #111;
	}

	.footer_nav {
		width: 100%;
		height: auto;
		overflow: hidden;
	}

	.footer_nav ul li {
		float: left;
	}

	.footer_nav li {
		width: 100%;
		height: auto;
		line-height: 35px;
	}

	.footer_nav li a {
		color: #666;
	}

	.footer_two {
		display: none;

		float: left;
		width: 50%;
		height: auto;
		overflow: hidden;
		text-align: center;
	}

	.footer_three {
		margin-left: 0px;
		float: left;
		width: 100%;
		height: auto;
		overflow: hidden;
		text-align: left;
	}

	.footer_nav p {
		width: 100%;
		height: auto;
		line-height: 28px;
		color: #666;
		margin-bottom: 0;
		font-size: 14px;
	}

	.footer_nav p a {
		display: initial;
		color: #666;
		font-size: 14px;
	}

	.footer_four {
		float: right;
		width: 100%;
		height: auto;
		overflow: hidden;
		text-align: center;
		margin: 20px auto;
	}

	.footer_emw img {
		display: block;
		margin: 0px auto;
	}

	.banquan {
		width: 100%;
		height: auto;
		overflow: hidden;
		line-height: 26px;
		color: #666;
		border-top: 1px solid #999;
		text-align: center;
		font-size: 14px;
	}

	.banquan a {
		color: #666;
		font-size: 14px;
	}



}




/*分页*/
.page-num:not(:disabled) {
	cursor: pointer;
}
.page-num, .page-link {
	position: relative;
	display: block;
	padding: .5rem .75rem;
	margin-left: -1px;
	line-height: 1.25;
	color: #484848;
	background-color: #fff;
	border: 1px solid #dee2e6;
}

a.page-num:hover, .page-link:hover {
	text-decoration: none;
}
.page-num-current {
	z-index: 1;
	color: #fff;
	background-color: #0075cf;
	border-color: #0075cf;
}
.page-num-current:hover {
	color: #fff;
}
/*其他*/
.pages {
	min-height: 500px;
	padding-top: 10px;
	padding-bottom: 10px;
}

/*sm屏幕以下*/
@media only screen and (max-width: 576px) {
.page-num {
	display: none;
}
.head-sm-height {
	height: 61px !important;
}
}



.justify-content-center {
  -ms-flex-pack: center !important;
  justify-content: center !important;
}


.pagination {
  display: -ms-flexbox;
  display: flex;
  padding-left: 0;
  list-style: none;
  border-radius: 0.25rem;
}


.page-link {
  position: relative;
  display: block;
  padding: 0.5rem 0.75rem;
  margin-left: -1px;
  line-height: 1.25;
  background-color: #fff;
  border: 1px solid #dee2e6;
  box-sizing: border-box;
  font-size: 14px;
}

.page-link:hover {
  z-index: 2;
  color: #0075cf;
  text-decoration: none;
  background-color: #e9ecef;
  border-color: #dee2e6;
}

.page-link:focus {
  z-index: 2;
  outline: 0;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.page-link:not(:disabled):not(.disabled) {
  cursor: pointer;
}

.page-item:first-child .page-link {
  margin-left: 0;
  border-top-left-radius: 0.25rem;
  border-bottom-left-radius: 0.25rem;
}

.page-item:last-child .page-link {
  border-top-right-radius: 0.25rem;
  border-bottom-right-radius: 0.25rem;
}

.page-item.active .page-link {
  z-index: 1;
  color: #fff;
  background-color: #0075cf;
  border-color: #0075cf;
}

.page-item.disabled .page-link {
  color: #6c757d;
  pointer-events: none;
  cursor: auto;
  background-color: #fff;
  border-color: #dee2e6;
}

.text-center {
  text-align: center !important;
}
.my-5 {
  margin-top: 3rem !important;
}
.my-5 {
  margin-bottom: 3rem !important;
}
.text-secondary {
  color: #6c757d !important;
}

a.text-secondary:hover, a.text-secondary:focus {
  color: #545b62 !important;
}


/*上下页*/
.nyrbc{ padding:5px 0 0px 5px; text-align:left;}
.nyrbc ul{ line-height:25px;}
.nyrbc ul li{ margin-bottom:5px; color:#999999; list-style:none}
.nyrbc ul li a:link{font-size:14px;color: #636363;text-decoration: none;}
.nyrbc ul li a:visited{font-size:14px;color:#636363;text-decoration: none;}
.nyrbc ul li a:hover{font-size:14px;color: #03559e;text-decoration:none;}
.nyrbc ul li span{ background-color:#7F7F7F; padding-left:5px; padding-right:5px;text-align:center;color:#FFFFFF; margin-right:5px;font-size: 14px;}



/***********产品-推荐新闻*********/
.page-in-reconmend {
	overflow: hidden;
	margin-bottom: 5px;
	/* border-bottom: 1px solid #eee; */
}

.page-recom-news {
	overflow: hidden;
}

.page-recom-news-box {
	float: left;
	width: 48%;
	display: block;
	overflow: hidden;
	line-height: 18px;
	height: auto;
	margin-bottom: 15px;
	margin-right: 2%;
}

.page-re-news-tit {
	font-size: 16px;
	padding-left: 5px;
	line-height: 32px;
	height: auto;
	color: #111;
	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	
	float: left;
	width: calc(100% - 100px);
}

.page-re-news-time {
	font-size: 16px;
	line-height: 32px;
	height: auto;
	padding-right: 5px;
	border-right: 1px solid #ddd;
	float: left;
	color: #666;
}

/***********产品-推荐产品*********/
.page-recom-pro {
	overflow: hidden;
}

.page-recom-pro-box {
	display: block;
	float: left;
	width: 23.5%;
	height: auto;
	overflow: hidden;
	margin-right: 2%;
	border: 1px solid #eee;
	-webkit-transition: all 0.5s;
	transition: all 0.5s;
}


.page-recom-pro a:last-child {
	margin-right: 0;
}

.page-recom-pro-box img {
	width: 100%;
}

.page-re-pro-tit {
	font-size: 16px;
	color: #111;
	text-align: center;
	line-height: 38px;
	height: auto;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	background: #eee;
}



@media screen and (max-width: 1200px) {
	
	
	/***********产品-推荐新闻*********/
	.page-in-reconmend {
		overflow: hidden;
		margin-bottom: 5px;
		/* border-bottom: 1px solid #eee; */
	}
	
	.page-recom-news {
		overflow: hidden;
	}
	
	.page-recom-news-box {
		float: left;
		width: 100%;
		display: block;
		overflow: hidden;
		line-height: 18px;
		height: auto;
		margin-bottom: 5px;
		margin-right: 0;
		border-bottom: 1px dashed #ddd;
		padding-bottom: 5px;
	}
	
	.page-re-news-tit {
		font-size: 14px;
		padding-left: 5px;
		line-height: 28px;
		height: auto;
		color: #111;
		overflow: hidden;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 1;
		
		float: left;
		width: calc(100% - 100px);
	}
	
	.page-re-news-time {
		font-size: 14px;
		line-height: 28px;
		height: auto;
		padding-right: 5px;
		border-right: 1px solid #ddd;
		float: left;
		color: #666;
		width: 95px;
		text-align: center;
	}
	
	/***********产品-推荐产品*********/
	.page-recom-pro {
		overflow: hidden;
	}
	
	.page-recom-pro-box {
		display: block;
		float: left;
		width: 49%;
		height: auto;
		overflow: hidden;
		margin-right: 2%;
		margin-bottom: 2%;
		border: 1px solid #eee;
	}
	
	.page-recom-pro a:nth-child(2n+2) {
		margin-right: 0;
	}
	
	.page-recom-pro-box img {
		width: 100%;
	}
	
	.page-re-pro-tit {
		font-size: 14px;
		color: #111;
		text-align: center;
		line-height: 32px;
		height: auto;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
		
	}
	
}




.footer_ico{
	width: 100%;
	height: auto;
}
.footer_ico a{
	display: inline-flex;
}
.footer_ico img{
	float: left;
	height: 30px;
	margin-top: 10px;
}



.ibanner_box video{
	width: 100%;
	max-width: 100%;
	height: calc(100vh - 160px);
	/* height: 100vh; */
	object-fit: cover;
}

.ibanner_box img{
	width: 100%;
	max-width: 100%;
	height: calc(100vh - 160px);
	/* height: 100vh; */
	object-fit: cover;
}


@media screen and (max-width: 1200px) {
	
	.ibanner_box .shipin{
		display: none;
	}
	
	.ibanner_box video{
		width: 100%;
		max-width: 100%;
		height: calc(100vh - 160px);
		/* height: 100vh; */
		object-fit: cover;
	}
	
	.ibanner_box img{
		width: 100%;
		max-width: 100%;
		height: auto;
		/* height: 100vh; */
		object-fit: cover;
	}
	
	
}



.links{
	font-size: 14px;
	color: #666;
}

.links a{
	font-size: 14px;
	color: #666;
}