/*commont*/
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    vertical-align: baseline;
    outline: 0;
    background: transparent;
	color:#000;
	font-family: "Noto Sans SC";
	font-weight: 100;
}
html, body{
	height: 100%;
}
a{
	text-decoration: none;
	color:#000;
}
h1,h2,h3,h4,h5,h6{
	font-weight: normal;
}
ul li{
	list-style: none;
}
.text-c{
	text-align: center !important;
}
.text-l{
	text-align: left;
}
.text-r{
	text-align: right;
}
.box-flex{
	display: -webkit-flex;
    display: flex;
}
.flex-between{
	justify-content:space-between;
}
.flex-center{
	align-items:center;
}
.flex-top{
	align-items: flex-start;
}
.width-box{
	width: 1180px;
	margin:0 auto;
}
/*header*/
.header{
	padding:10px 0;
}
.nav{
	font-size: 18px;
}
.nav a{
	padding: 0 20px;
	margin:0 15px;
	color:#333;
}
.nav .curr,.nav a:hover{
	background: url(../images/navhover.png) bottom center repeat-x;
}
/*banner*/
.banner{
	position: relative;
	width: 100%;
	min-width: 1180px;
	overflow: hidden;
}
.banner ul {
	position: relative;
	left: -100%;
	width: 500%;
}
.banner ul li {
	float: left;
	width: 20%;
}
.banner ul li img{
	width: 100%;
}
.banner .pageNav {
	position: absolute;
	bottom: 20px;
	left: 50%;
	transform: translateX(-50%);
}
.banner .pageNav a {
	display: inline-block;
	width: 26px;
	height: 8px;
	background: #C6D2EF;
	margin: 0 5px;
}
.banner .pageNav .cur {
	background: #FFFFFF;
}
.leftBtn,
.rightBtn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
}
.banner  .leftBtn,.banner .rightBtn{
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 60px;
	height: 60px;
	line-height: 60px;
	cursor: pointer;
	border-radius: 50%;
	text-align: center;
	color: #FFFFFF;
	font-size: 36px;
	background:rgba(0,0,0,0.5);
}
.banner  .leftBtn{
	left: 0;
}
.banner .rightBtn{
	right: 0;
}
.banner  .leftBtn:hover{
	background:rgba(0,0,0,0.8);
}
.banner  .rightBtn:hover{
	background:rgba(0,0,0,0.8);
}
/*company*/
.company{
	margin:40px auto;
}
.company-text{
	width: 550px;
	padding-top:30px;
}
.company-text article{
	margin-top:20px;
	line-height: 28px;
	padding-left:20px;
	font-size: 16px;
}
.company-text article p{
	margin-bottom:25px;
}
.readmore:hover{
	opacity: 0.7;
}
/*topngdalian*/
.topngdalian{
	background: #F7F7F7;
	padding:50px 0;
	font-size: 16px;
	text-align: center;
}
.topngdalian h3{
	font-size: 38px;
	color;#333;
	margin-bottom:40px;
}
.topngdalian .list-box{
	align-items: flex-start;
	margin-top: 40px;
}
.list-box div{
	width: 20%;
	text-align: center;
	
}
	.list-box span{
		height:80px;
		display: block;
		line-height: 50px;
	vertical-align: middle;
	}
.list-box img{
	max-width: 50px;
	max-height: 50px;
	line-height: 50px;
	vertical-align: middle;
}
/*数据*/
.number-box{
	background: url(../images/bg.jpg) top center no-repeat;
	height:210px;
	padding-top:100px;
	background-size: cover;
}
.number-box section{
	width: 30%;
	text-align: center;
}
.number-box strong{
	font-size: 56px;
	font-weight: bold;
	color:#FFFFFF;
}
	.number-box small{
		color:#FFFFFF;
	}
.number-box p{
	color:#FFFFFF;
	font-size: 24px;
}
.home-cantact span{
	width: 30%;
	margin: 60px 0;
}
/*产品介绍*/
.product-box{
	background: url(../images/probg.png) repeat-x;
	height: 580px;
	position: relative;
}
.pro-one{
	position: absolute;
	bottom: 10px;
	left: 100px;
}
.pro-two{
	position: absolute;
	right: 0;
	bottom: 220px;
}
.pro-three{
	position: absolute;
	right: 0;
	bottom: -200px;
}
.product-jieshao{
	width: 920px;
	margin:0 auto;
	font-size: 16px;
	padding:50px 0;
}
/*产品特点*/
.cp-box{
	background: url(../images/line.png) no-repeat;
	height:385px;
	margin:50px 0;
}
/*产品参数*/
.parameters{
	margin:30px 0;
}
.parameters h4{
	background: #C6D2EF;
	height:50px;
	line-height:50px;
	
	border-radius: 10px 0 0 0;
}
.parameters h4 .name{
	background: #1478F0;
	border-radius: 10px 0 0 0;
	height:50px;
	padding:0 50px;
	width: 140px;
	text-align: right;
	color:#FFFFFF;
}
.parameters h4 .detail{
	width: 840px;
}
.parameters ul li{
	display: flex;
	justify-content:space-between;
	line-height: 40px;
	padding:0 40px;
}
.parameters ul li:nth-child(even){
	background: #EFEFEF;
}
.parameters ul li .name{
	width: 150px;
	text-align: right;
}
.parameters ul li .detail{
	width: 800px;
}
/*公司简介*/
.company-bg{
	background: url(../images/aboutbg.png) no-repeat;
	height:200px;
	padding-top:100px;
	background-size: cover;
	text-align: center;
}
.titleh2{
	margin:50px 0 30px;	
}
.titleh2 span{
	font-size:56px;
	display: block;
}
.titleh2 p{
	font-size:30px;
	color:#ddd;
	margin-top:-20px;
	border-bottom: #1478F0 4px solid;
	display: inline-block;
}
.corporate-culture{
	background: url(../images/aboutbg2.png) center no-repeat;
	background-size: cover;
	height:200px;
	padding-top:100px;
}
.corporate-culture h5{
	color:#FFFFFF;
	font-size:36px;
	width: 400px;
}
.corporate-culture h5 p{
	color:#FFFFFF;
	font-size:18px;
}
.corporate-culture article{
	width: 610px;
	color:#FFFFFF;
	line-height:30px;
}
/*关于我们*/
.contact-bg{
	background: url(../images/cuntactbg.jpg) center no-repeat;
	background-size: cover;
	height:200px;
	padding-top:130px;
	text-align: center;
}
/*地图*/
.map{
	width: 100%;
	height:500px;
}

/*footer*/
.footer{
	background: #F7F7F7;
	color:#999999;
	padding:30px 0;
	font-size: 12px;
}


/* === List Styles === */
.contact_form ul {
    list-style-type:none;
	list-style-position:outside;
	margin:0px;
	padding:0px;
}
.contact_form li{
	padding:12px; 
	position:relative;
} 
/* === Form Header === */
.contact_form h2 {
	margin:0;
	display: inline;
}
.required_notification {
	color:#d45252; 
	margin:5px 0 0 0; 
	display:inline;
	float:right;
}

/* === Form Elements === */
.contact_form label {
	width:150px;
	margin-top: 3px;
	display:inline-block;
	float:left;
	padding:3px;
}
.contact_form input {
	height:30px; 
	width:360px; 
	padding:10px;
}
.contact_form textarea {padding:8px; width:500px;}
.contact_form button {margin-left:156px;}

	/* form element visual styles */
	.contact_form input, .contact_form textarea { 
		border:1px solid #EEEEEE;
		border-radius:10px;
		padding-right:30px;
	}
	.contact_form input:focus, .contact_form textarea:focus {
		background: #fff; 
		border:1px solid #555; 
		box-shadow: 0 0 3px #aaa; 
		padding-right:70px;
	}

/* === HTML5 validation styles === */	
.contact_form input:required, .contact_form textarea:required {
	background: #fff url(images/red_asterisk.png) no-repeat 98% center;
}
.contact_form input:required:valid, .contact_form textarea:required:valid {
	background: #fff url(images/valid.png) no-repeat 98% center;
	box-shadow: 0 0 5px #5cd053;
	border-color: #28921f;
}
.contact_form input:focus:invalid, .contact_form textarea:focus:invalid {
	background: #fff url(images/invalid.png) no-repeat 98% center;
	box-shadow: 0 0 5px #d45252;
	border-color: #b03535
}

/* === Form hints === */
.form_hint {
	background: #d45252;
	border-radius: 3px 3px 3px 3px;
	color: white;
	margin-left:8px;
	padding: 1px 6px;
	z-index: 999; /* hints stay above all other elements */
	position: absolute; /* allows proper formatting if hint is two lines */
	display: none;
}
.form_hint::before {
	content: "\25C0";
	color:#d45252;
	position: absolute;
	top:1px;
	left:-6px;
}
.contact_form input:focus + .form_hint {display: inline;}
.contact_form input:required:valid + .form_hint {background: #28921f;}
.contact_form input:required:valid + .form_hint::before {color:#28921f;}
	
/* === Button Style === */
button.submit {
	background: #1478F0;
	color: #FFFFFF;
	font-size: 16px;
	padding: 0 80px;
	text-align: center;
	height:50px;
	line-height: 50px;
}
button.submit:hover {
	opacity:.85;
	cursor: pointer; 
}


.alink{
	position: fixed;
	right:0;
	top:300px;
}
.alink a{
	display: block;
	height:40px;
	line-height:40px;
	background: #c00;
	padding:0 30px;
	font-size: 18px;
	margin-top:10px;
	z-index: 999;
	color:#fff;
	border-radius: 30px 0 0 30px;
}
.alink a:hover{
	opacity: 0.7;
}