html,body,h1,h2,h3,h4,h5,h6,hr,p,iframe,dl,dt,dd,ul,ol,li,pre,form,button,input,textarea,th,td,fieldset{
    margin:0;
    padding:0;
}
ul,ol,dl{
    list-style-type:none
}
html,body{
    *position:static;
    height:100%;
	color: rgb(102, 102, 102);
}
html{
    font-family:sans-serif;
    -webkit-text-size-adjust:100%;
    -ms-text-size-adjust:100%
}
a{
	text-decoration: none;
}
.clear{
	clear: both;
}
.wk{
	width: 100%;
	max-width: 1400px;
	margin: auto;
}
.bt{
	color: rgb(75, 75, 75);
	font-size: 30px;
	margin:40px  auto;
	display: block;
	text-align: center;
}
.jiazai{
	animation: body 1s 1;
}
	@keyframes body {
		0% {
			opacity: 0;
		}
	
		100% {
			opacity: 1;
		}
	}
.head .top{
	background: #01427a;
	height: 35px;
	color: #ffffff;
}
.top .wk{
	position: relative;
}
.head .top ul{
	float: right;
	padding-right:95px;
}
.head .top li{
	float: left;
	line-height: 35px;
	font-size: 12px;
}
.head .top li img{
	height: 30px;
	margin: 2px;
	float: left;
}
.head .top .J_localerPanel{
	margin: 4px 10px;
	height: 27px;
	width: 75px;
	font-size: 12px;
	overflow: hidden;
	border: 1px solid #e4e4e4;
	border-radius: 4px;
	transition: height .8s;
	-moz-transition: height .8s;
	-webkit-transition: height .8s;
	-o-transition: height .8s;
	overflow: hidden;
	background-color: hsla(0,0%,100%,.8);
	position: absolute;
	right: 0;
	z-index: 1;
}
.head .top .J_localerPanel:hover{
	height: 54px;
}
.head .top .J_localerPanel a{
	height: 27px;
	line-height: 27px;
	text-align: left;
	padding: 0 20px 0 10px;
	font-size: 12px;
	display: block;
	font: 12px 微软雅黑;
	color: #282828;
	text-decoration:none;
	line-height: 27px;
	position: relative;
}
.Cn_Icon{
	background: url(../img/cn.png) 50% no-repeat;
	width: 22px;
	display:none;
	margin-right: 10px;
}
.En_Icon{
	background: url(../img/en.png) 50% no-repeat;
	width: 22px;
	display:none;
	margin-right: 10px;
}
.arrow{
	width: 10px;
	position: absolute;
	top: 0;
	right: 0;
	padding: 0 7px;
	background: url(../img/w3.png) 50% no-repeat;
	transition: all .7s ease;
	-moz-transition: all ease .7s;
	-webkit-transition: all .7s ease;
	-o-transition: all ease .7s;
}
.head .top .J_localerPanel:hover .arrow{
	transform:rotate(180deg);
	-ms-transform:rotate(180deg);
	-moz-transform:rotate(180deg);
	-webkit-transform:rotate(180deg);
	-o-transform:rotate(180deg)
}
.logo{
	height: 90px;
	width: 400px;
	float: left;
}
.logo img{
	height: 70px;
	margin: 10px 0;
	display: block;
}
.menu ul{
	float: right;
	margin: 20px auto;
}
.menu ul li{
	float: left;
	margin: 0px 5px;
	position: relative;
}
.menu ul li .jiantou{
	position: absolute;
	width: 5px;
	height: 5px;
	border: solid currentColor;
	border-width: 1px 1px 0 0;
	transform: rotate(135deg);
	right: 10px;
	top: 20px;
	float: right;
}
.menu ul li a{
	color: rgba(128, 128, 128, 1);
	text-decoration: none;
	height: 50px;
	line-height: 50px;
	font-family: 黑体, SimHei;
	padding: 0px 20px;
	font-size: 15px;
	transition: all .7s ease;
	-moz-transition: all ease .7s;
	-webkit-transition: all .7s ease;
	-o-transition: all ease .7s;
	display: block;
}
.menu ul li a.active{
    color: #0195d3;
}
.menu ul li a:hover{
	color: #333333;
}
.menu ul li .nav{
	display: none;
	top: 70px;
	position: absolute;
	padding-top: 20px;
	width:150%;
	z-index: 11;
	background: #ffffff;
	transition: all .7s ease;
	-moz-transition: all ease .7s;
	-webkit-transition: all .7s ease;
	-o-transition: all ease .7s;
}
.menu ul li:hover .nav{
	display: block;
	top:50px;
}

.menu ul li .nav a{
	display: block;
	line-height: 40px;
	height: 40px;
}
.menu ul li .nav a:hover{
	background: #e8e8e8;
}
.chanpin{
	width: 100%;
	background: #f2f2f2;
	padding:50px 0 10px 0;
}
.chanpin img{
	width:100%;
	margin: auto;
	height: 180px;
	margin-bottom: 10px;
}
.chanpin .swiper-slide{
	text-align: center;
	width: 25%;
	height: 180px;
}
.chanpin .swiper-slide p{
	background: #00427a;
	width: 93%;
	margin: auto;
}
.chanpin .swiper-slide p a{
	color: #ffffff;
	display: block;
	padding: 5px;
	font-size: 14px;
}
.chanpin .swiper-slide a{
	color: #333333;
	display: block;
	line-height: 1.5;
	padding: 0 10px;
}
.chanpin .swiper{
	height: 280px;
	margin-bottom: 50px;
}
.swiper-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet, .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 var(--swiper-pagination-bullet-horizontal-gap,10px);
}
.chanpin .swiper-pagination-bullet {
    width: var(--swiper-pagination-bullet-width,var(--swiper-pagination-bullet-size,12px));
    height: var(--swiper-pagination-bullet-height,var(--swiper-pagination-bullet-size,12px));
}
.chanpin .swiper {
    --swiper-theme-color: #237dba;
}

.swiper {
    width: 100%;
    height: 500px;
}
.swiper{
    --swiper-theme-color: #ff6600;/* 设置Swiper风格 */
    --swiper-navigation-color: #ffffff;/* 单独设置按钮颜色 */
    --swiper-navigation-size: 40px;/* 设置按钮大小 */
}
.swiper-button-next, .swiper-button-prev{
	background: rgba(0, 0, 0, 0.2);
	border-radius: 8px;
	padding: 15px 20px;
}
.swiper-button-next:hover, .swiper-button-prev:hover{
	background: rgba(0, 0, 0, 0.5);
}
.swiper-slide{
	background-size: auto 500px;
	position: relative;
}
.Slide1{
	background: url(../img/banner1.jpg) center no-repeat;
	cursor: pointer;
}
.Slide2{
	background: url(../img/banner2.jpg) center no-repeat;
	cursor: pointer;
}
.Slide3{
	background: url(../img/banner3.jpg) center no-repeat;
	cursor: pointer;
}
.banner_title{
	position: absolute;
	width: 50%;
	height: 300px;
	left: 25%;
	top: 100px;
	text-align: center;
	background: rgba(0, 0, 0, 0.5);
	border-radius: 30px;
	display: none;
}
.swiper-slide-active .banner_title{
	animation: toptu 1s 1;
}
.swiper-slide-active .banner_title h3{
	animation: toptu_t 2s 1;
}
@keyframes toptu {
	0% {
		top: 300px;
		opacity: 0;
	}

	100% {
		top: 100px;
		opacity: 1;
	}
}
@keyframes toptu_t {
	0% {
		margin: 50px 0;
	}

	100% {
		margin: 0px;
	}
}
.banner_title h3{
	color: rgb(255, 255, 255);
	font-size: 30px;
	background-color: transparent;
	font-weight: 500;
	padding: 50px 100px;
	line-height: 1.5;
}
.banner_title a{
	cursor: pointer;
	font-family: 微软雅黑;
	border: 2px solid rgba(255, 255, 255, 1);
	font-size: 24px;
	width: 162px;
	height: 50px;
	line-height: 50px;
	display: block;
	margin: auto;
	color: #ffffff;
}

.about{
	padding: 80px 0;
	font-size: 14px; 
	font-family: "open sans", arial, sans-serif;
	line-height: 30px;
	height: 500px;
}
.about h2{
	font-weight: 500;
	margin-bottom: 20px;
}
.about p{
	margin-bottom: 20px;
}
.about div{
	float: left;
	width: 700px;
}
.about img{
	float: right;
	width: 400px;
}
.guanyu{
    width: 100%;
	position: relative;
	line-height: 2;
	height: 500px;
}
.guanyu li{
	position: absolute;
}
.guanyu li:nth-child(1){
	width: 38%;
	left: 0;
	top: 0;
	border-bottom: 1px solid #f2f2f2;
	padding-bottom: 30px;
}
.guanyu li:nth-child(2){
	width: 36%;
	left: 0;
	top: 300px;
}
.guanyu li:nth-child(3){
	width: 35%;
	right: 0;
	top: 0;
	border-bottom: 1px solid #f2f2f2;
	    padding-bottom: 30px;
}
.guanyu li:nth-child(4){
	width: 35%;
	right: 0;
	top: 260px;
}
.guanyu li:nth-child(5){
	width: 20%;
	left: 42%;
	top: 100px;
}
.guanyu li:nth-child(5) img{
	width: 100%;
}

.yewu li{
	float: left;
	width: 21%;
	margin: 10px 2%;
	text-align: center;
}
.yewu li span{
	border: 2px solid rgba(0, 149, 211, 1);
	font-size: 20px;
	width: auto;
	text-align: center;
	padding: 10px 20px;
	color: #0095d3;
	display:inline-block;
	margin: 20px auto;
}
.yewu ul li img{
	width: 100%;
	height: 150px;
	display: block;
	margin: 30px auto 20px auto
}
.yewu ul li p{
	 font-family: "open sans", arial, sans-serif; 
	 font-size: 14px;
	 text-align: left;
	 line-height: 30px;
}

.shuju{
	width: 100%;
	background: #dedede;
	padding: 50px 0;
	margin: 50px auto;
	display: none;
}
.shuju li{
	width: 25%;
	float: left;
	text-align: center;
	color: #ffffff;
	font-size: 20px;
	font-family: 微软雅黑;
}
.shuju li h1{
	font-size: 72px;
	font-weight: 300;
	color: #00427a;
	line-height: 1.5;
	font-family: "open sans", arial, sans-serif;
}

.youshi{
	font-family: "Open Sans", Arial, sans-serif;
	line-height: 30px;
	font-size: 14px;
	padding-bottom: 50px;
}
.youshi h1{
	font-size: 24px;
	font-weight: 500;
	color: rgb(75, 75, 75);
	margin-bottom: 10px;
}
.youshi li{
	height: 250px;
	width: 22%;
	margin-right: 7%;
	float: left;
	padding-left: 6%;
}
.youshi li:nth-child(3){
	margin-right: 0;
}
.youshi li:nth-child(6){
	margin-right: 0;
}
.youshi li.t1{
	background: url(../img/t1.png) no-repeat;
}
.youshi li.t2{
	background: url(../img/t2.png) no-repeat;
}
.youshi li.t3{
	background: url(../img/t3.png) no-repeat;
}
.youshi li.t4{
	background: url(../img/t4.png) no-repeat;
}
.youshi li.t5{
	background: url(../img/t5.png) no-repeat;
}
.youshi li.t6{
	background: url(../img/t6.png) no-repeat;
}

.cont{
	background: #237dba;
	padding: 50px 0;
	color: #ffffff;
	text-align: center;
}
.cont h1{
	font-size: 30px;
	font-weight: 500;
	margin-bottom: 10px;
}
.cont a{
	width: 150px;
	border: 2px solid #ffffff;
	line-height: 50px;
	display: block;
	margin:20px auto;
	font-size: 20px;
	color: #ffffff;
	transition: all .7s ease;
}
.cont a:hover{
	color:rgba(0, 149, 211, 1);
	background: #ffffff;
}
.chakan{
	padding: 50px 0;
}
.chakan a{
	width: 200px;
	border: 3px solid rgba(0, 149, 211, 1);
	line-height: 50px;
	display: block;
	margin:10px auto;
	font-size: 20px;
	text-align: center;
	color: rgba(35, 125, 186, 1);
	transition: all .7s ease;
}
.chakan a:hover{
	background: rgba(0, 149, 211, 1);
	color: #ffffff;
}

.foot{
	background: #00437a;
	width: 100%;
	/*padding-top: 150px;*/
}
.foot .banquan{
	background: #1f5989;
	text-align: center;
	color: #ffffff;
	font-size: 14px;
	line-height: 40px;
}

.title_a{
	background: #0195d3;
}
.title_a h2{
	color: #ffffff;
	font-size: 30px;
	font-weight: 500;
	padding: 100px 0;
	text-align: center;
	line-height: 2em;
}
.foot h2{
	color: #ffffff;
	font-size: 30px;
	font-weight: 500;
	padding: 100px 0;
	text-align: center;
	line-height: 2em;
}
.title_a h2 span{
	font-size: 14px;
	display: block;
}
.title_b{
	background: #0195d3;
	margin:auto;
}
.title_b h2{
	color: #ffffff;
	font-size: 30px;
	font-weight: 500;
	padding: 100px 0;
	text-align: center;
}

.neirong{
	font-size: 14px;
	line-height: 1.5;
	margin: 40px auto;
}
.neirong .lanmu{
    display: flex;
    align-items: center;
    font-size: 20px;
    font-weight: 700;
    color: #35404e;
    letter-spacing: 0;
    margin-bottom: 1.5rem;
    margin-top: 30px;
}
.neirong .lanmu .cap-bar {
    height: 1.5rem;
    width: .166667rem;
    background: #215aa9;
    margin-right: .833333rem;
}
.neirong p img{
	max-width: 100%;
}
.map{
    width: 50%;
    margin-right: 5%;
    float: left;
}

.pro{
	margin: 40px auto;
    -moz-column-count: 3;
    -webkit-column-count: 3;
    column-count: 3;
}
.pro dl{
    box-shadow: 0 0 15px 0 rgb(0 0 0 / 10%);
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
    position: relative;
    width: auto;
    top: 0px;
    color: rgb(102, 102, 102);
    font-size: 14px;
    margin:0 10px 20px 10px;
    break-inside: avoid;
}
.pro dl dt{
	width: 100%;
	height: 100%;
	overflow: hidden;
}
.pro dl dt img{
	width: 100%;
}
.pro dl dd{
	padding: 15px;
}
.pro dl dd h4 a{
	font-size: 16px;
	color: #333;
	font-weight: 500;
}
.pro dl dd .kdesc{
	line-height: 26px;
	color: #878787;
	white-space: normal;
	margin-top: 14px;
	font-size: 14px;
}
.projs{
	margin: auto;
}
.projs h3{
	display: flex;
	align-items: center;
	font-size: 20px;
	font-weight: 700;
	color: #35404e;
	letter-spacing: 0;
	margin-bottom: 1.5rem;
	margin-top: 30px;
}
.projs h3 .cap-bar {
    height: 1.5rem;
    width: .166667rem;
    background: #215aa9;
    margin-right: .833333rem;
}
.pronr{
	margin: 30px auto;
}
.pronr img{
	max-width: 100%;
}
.pronr h1{
	font-size: 22px;
	color: #333;
	text-align: left;
	font-weight: 400;
}
.pronr .time{
	font-size: 13px;
	color: #adadad;
	border-bottom:1px solid #f0efef;
	margin: 20px 0;
	padding-bottom: 20px;
}
.pronr .time .viewCount {
    width: 20px;
    height: 13px;
    margin: 0 8px 0 0;
	padding-left: 20px;
    background: url(../img/mbg02.png) no-repeat;
    vertical-align: middle;
	float: right;
	line-height: 15px;
	color: #4f606b;
}


.about .videoed {
		display: none;
		width: 50px;
		height: 50px;
		position: absolute;
		left: 45%;
		top: 45%;
		z-index: 99;
		border-radius: 100%;
	}
.about .videos {
		display: none;
		position: fixed;
		left: 50%;
		top: 50%;
		margin-left: -450px;
		margin-top: -225px;
		z-index: 9999;
		width: 900px;
		height: 550px;
		background:#000000;
		transition: all .7s ease;
	}
.about .videos .vclose {
		position: absolute;
		right: 1%;
		top: 1%;
		width:auto;
		border-radius: 100%;
		cursor: pointer;
	}