/* CSS Document */
html{
	width:100%;
	height:100%;
}
body{
	-webkit-text-size-adjust:none;
	font-family:'微软雅黑';
	width:100%;
	height:100%;
}
body, div, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, pre, form, fieldset, legend, button, input, textarea, th, td, img{
	margin:0;
	padding:0;
}
@font-face {
	font-family: "iconfont";
	src: url('../font/iconfont.eot?t=1503286834084'); /* IE9*/
	src: url('../font/iconfont.eot?t=1503286834084#iefix') format('embedded-opentype'), /* IE6-IE8 */
	url('../font/iconfont.woff?t=1503286834084') format('woff'), /* chrome, firefox */
	url('../font/iconfont.ttf?t=1503286834084') format('truetype'), /* chrome, firefox, opera, Safari, Android, iOS 4.2+*/
	url('../font/iconfont.svg?t=1503286834084#iconfont') format('svg'); /* iOS 4.1- */
}
ul, li, ol{
	list-style:none;
	margin:0;
	padding:0;
}
input, textarea{
	margin: 0;
	padding: 0;
	border:none;
	border-radius: 0;
	-webkit-border-radius:0;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-o-box-sizing: border-box;
	-ms-box-sizing: border-box;
	box-sizing: border-box;
}
img {
	border:none;
}
a {
	color:#000;
	text-decoration:none;
	transition:all .4s;
}
input, img {
	vertical-align:middle;
}
video { display: block; }
.left{
	float:left;
}
.right{
	float:right;
}
.clear{
	clear:both;
}
.iconfont {
	font-family:"iconfont" !important;
	font-size:16px;
	font-style:normal;
	-webkit-font-smoothing: antialiased;
	-webkit-text-stroke-width: 0.2px;
	-moz-osx-font-smoothing: grayscale;
}
/* iphone按钮初始化 */
input[type="submit"],  input[type="reset"],  input[type="button"],  button {
	-webkit-appearance: none;
}
/* 圆角 */
.fillet5{
	-moz-border-radius:5px;
	-webkit-border-radius:5px;
	border-radius:5px;
}
.fillet10{
	-moz-border-radius:10px;
	-webkit-border-radius:10px;
	border-radius:10px;
}
.fillet50{
	-moz-border-radius:50px;
	-webkit-border-radius:50px;
	border-radius:50px;
}
.fillet80{
	-moz-border-radius:80px;
	-webkit-border-radius:80px;
	border-radius:80px;
}
.fillet300{
	-moz-border-radius:300px;
	-webkit-border-radius:300px;
	border-radius:300px;
}
/*=============
 * heard
 =============*/
.header{
	width:100%;
	height:90px;
	line-height:90px;
	position:fixed;
	background: rgba(0,0,0,0.3);
	top:0;
	z-index:8888;
}
.content{
	width:80%;
	margin:0 auto;
}
/* logo */
.logo{
	width:15%;
	height:auto;
	float:left;
}
.logo img{
	width:100%;
	height:100%;
}
/* menu */
.menu{
	float:right;
}
.menu ul li{
	padding:0 0 0 25px;
	float:left;
	font-size:16px;
}
.menu ul li a{
	display:block;
	color:#fff;
}
.menu ul li a:active,.menu ul li a:hover{
	color:#23aae8;
}
/* banner */
.banner{
	width:100%;
	height:500px;
	color:#fff;
	text-align: center;
	background:url(../images/case_banner.jpg) no-repeat bottom center;
}
.am-animation{
	padding-top:180px;
	font-size:50px;
}
.am-desc{
	padding-top: 20px;
	font-size:26px;
}
/*=============
 * footer
 =============*/
.w1210{
	width:75%;
	margin: 0 auto;
}
/*尾部*/
.site-footer {
	font-size: 14px;
	line-height: 1.8;
	background: #373d41;
}
.site-footer a:hover {
	color: #ff7300 !important;
}
.site-footer .footer-article {
	padding: 30px 0 20px;
	overflow: hidden;
	border-bottom: 1px solid #4b5054;
	position: relative;
	top:50px;
	opacity: 0;
}
.site-footer .col-article {
	float: left;
	width: 233px;
	margin-right: 40px;
}
.site-footer .col-article dt {
	margin-bottom: 15px;
	font-size: 16px;
	font-weight: normal;
	color: #d7d8d9;
}
.site-footer .col-article dd {
	width: 232px;
	margin: 0;
	overflow: hidden;
	border-right: 1px solid #4b5054;
}
.site-footer .col-article dd a {
	float: left;
	width: 116px;
	margin: 0 0 6px;
	font-size: 12px;
	color: #9b9ea0;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}
.site-footer .col-article.col-article-spe {
	width: 195px;
}
.site-footer .col-article.col-article-spe dd {
	width: auto;
	border: 0;
}
.site-footer .col-article.col-article-spe dd p {
	height: 36px;
	padding-top: 6px;
	font: 20px/36px Arial;
	color: #9b9ea0;
}
.site-footer .col-article.col-article-spe dd i {
	float: left;
	margin-right: 10px;
	font-size: 32px;
}
.site-footer .col-article.col-article-spe dd i.orange {
	color: #ff7300;
}
.site-footer .col-article.col-article-spe dd i.blue {
	color: #2da6f6;
}
.site-footer .col-code {
	float: left;
	width: 120px;
	text-align: center;
	color: #9b9ea0;
}
.site-footer .col-code img {
	width: 120px;
	height: 120px;
	margin-bottom: 5px;
}
.footer-links {
	position: relative;
	z-index: 1;
	width: 1140px;
	padding: 10px 0 10px 60px;
	margin: 0 auto;
	font-size: 14px;
	line-height: 24px;
	border-bottom: 1px solid #4b5054;
	top:50px;
	opacity: 0;
}
.footer-links span {
	position: absolute;
	left: 0;
	color:#999;
}
.footer-links a {
	padding: 0 5px;
	margin: 0 10px;
	color: #ccc;
}
.footer-info .info-text {
	padding-bottom: 10px;
	font-size: 12px;
	text-align: center;
}
.footer-info .info-text .nav-bottom {
	padding: 20px 0 5px;
	font-size: 14px;
	color: #ccc;
	text-align: center;
	position: relative;
	top:50px;
	opacity: 0;
}
.footer-info .info-text .nav-bottom a {
	padding: 0 8px;
	color: #9b9ea0;
}
.footer-info .info-text .copyright {
	padding-top: 5px;
}
.footer-info .info-text em {
	padding: 0 8px;
}
.bottom{
	width:100%;
	height:50px;
	line-height:50px;
	background:#373d41;
	border-top:1px solid #4b5054;
	overflow:hidden;
}
.bottom p{
	color:#999;
	opacity:0;
	position:relative;
	top:50px;
}
.bottom a{
	color:#999;
}
.footer_cont{
	width:75%;
	margin:0 auto;
	font-size: 14px;
}
/* 导航 */
.nav {
	margin-top:50px;
	width:40%;
	float: right;
	text-align: center;
}
.model-nav {
	display: none;
	position: fixed;
	left: 0; top: 0;
	z-index: 99999;
	width: 100%;
	height: 100%;
}
.model-nav:after {
	content: '';
	clear: both;
}
.model-shadow {
	position: absolute;
	left: 0; top: 0;
	z-index: -1;
	width: 100%;
	height: 100%;
	background:rgba(0,0,0,0.4);
}
.nav-list {
	float: right;
	margin-right: -100%;
	width:40%;
	height: 100%;
	display: block;
	background:rgba(0,0,0,0.8);
	text-align: center;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}
.nav-item {
	/*display: none;*/
}
.nav-item a {
	display: block;
	padding: 15px 0;
	font-size: 0.8725em;
	font-weight: 400;
	color: #FFFFFF;
	text-transform: uppercase;
	border-bottom: 1px ridge #444;
	-webkit-transition: color .2s linear,background .2s linear;
	-moz-transition: color .2s linear,background .2s linear;
	-o-transition: color .2s linear,background .2s linear;
	transition: color .2s linear,background .2s linear;
}
.nav-inner {
	display: none;
}
.nav-active, .nav-active-inner .nav-inner {
	display:block;
}
/*=============
 * case
 =============*/
.class{
	width: 80%;
	height:100px;
	margin: 0 auto;
}
.class p{
	line-height:100px;
	width:50%;
	float: left;
	font-size:40px;
}
.class ul{
	width: 50%;
	float: left;
}
.class ul li{
	width: 33.33%;
	float: left;
}
.class ul li a{
	text-align: center;
	margin-top:25px;
	display: block;
	height:50px;
	line-height:50px;
	background: #00aaff;
	color: #fff;
	font-size: 16px;
}
.class ul li select {
	width:180px;
	height:50px;
	line-height: 50px;
	padding:0 10px;
	margin:25px 0 0 30px;
	background: #ddd;
	border: none;
	font-size: 16px;
}
/* case */
.case{
	width:100%;
	background: #eee;
}
.case dl{
	width: 30%;
	margin:1.5%;
	float: left;
}
.case dl dt img{
	width: 100%;
	height: auto;
}
.case dl dd{
	margin:20px 0;
}
.case dl dd h3{
	margin-bottom: 10px;
}
.case dl dd p{
	color:#666;
}
.case_class{
	color:#666;
	border-left:4px solid #AA0000;
	padding-left: 15px;
	margin:10px 0;
}
/* page */
.page ul{
	width: 60%;
	margin:0 auto;
	padding:80px 0;
}
.page ul li{
	width: auto;
	float: left;
	margin:0 10px;
	color:#999;
}
.page ul li a{
	display: block;
	padding:10px 15px;
	border:1px solid #999;
	border-radius: 5px;
	color:#999;
}
.page ul li a:hover{
	background: #AA0000;
	border:1px solid #AA0000;
	color: #fff;
}

@media only screen and (min-width:1000px) and (max-width:1200px){
	.header {
		width:100%;
		height:70px;
		line-height: 70px;
		background:rgba(0,0,0,0.15);
		position:fixed;
		z-index:8888;
	}
	.content{
		width:90%;
		margin:0 auto;
	}
	.logo{
		width:20%;
		display: block;
		float: left;
	}
	.nav-active, .nav-active-inner .nav-inner {
		margin-top: 0px;
		padding-bottom: 10px;
	}
	.menu {
		display: none;
	}
	.nav {
		margin-top:0px;
		margin-right:-5.5%;
		width:30%;
		height: 100%;
		background-color:rgba(0,0,0,0.7);
		float: right;
		text-align: center;
		z-index:9999999;
	}
	.nav-item {
		display: block;
		width:100%;
	}
	.nav-mobile {
		display: block;
		cursor: pointer;
		position: absolute;
		top: 20px;
		right: 25px;
		background: url(../images/nav_icon2.png) 60% 60% no-repeat;
		height:32px;
		width: 32px;
	}
}
@media  only screen and (min-width:700px) and (max-width:1000px){
	.nub_card .nub_card-item {
		width: 8rem; height: 8rem;
		line-height: 8rem;
		font-size: 4rem;
	}
	.content{
		width:90%;
		margin:0 auto;
	}
	.logo{
		width:25%;
		display: block;
		float: left;
	}
	.menu {
		display: none;
	}
	.nav {
		margin-top:0px;
		margin-right:-5.5%;
		width:30%;
		height: 100%;
		background-color:rgba(0,0,0,0.7);
		float: right;
		text-align: center;
		z-index:9999999;
	}
	.nav-item {
		display: block;
		width:100%;
	}
	.nav-mobile {
		display: block;
		cursor: pointer;
		position: absolute;
		top: 20px;
		right: 25px;
		background: url(../images/nav_icon2.png) 60% 60% no-repeat;
		height:32px;
		width: 32px;
	}
}
@media  only screen and (max-width: 700px) {
	.nub_card .nub_card-item {
		width: 6rem; height: 6rem;
		line-height: 6rem;
		font-size: 2.6rem;
	}
	.content{
		width:90%;
		margin:0 auto;
	}
	.logo{
		width:35%;
		display: block;
		float: left;
	}
	div.header {
		width:100%;
		height:70px;
		line-height: 70px;
		background:rgba(0,0,0,0.15);
		position:fixed;
		z-index:8888;
	}
	.nav-active, .nav-active-inner .nav-inner {
		margin-top: 0px;
		padding-bottom: 10px;
	}
	.menu {
		display: none;
	}
	.nav {
		display: block;
		float: right;
	}
	.nav-item {
		display: block;
		width:100%;
	}
	.nav-mobile {
		display: block;
		cursor: pointer;
		position: absolute;
		background-color:#000000 ;
		top: 20px;
		right: 25px;
		background: url(../images/nav_icon2.png) 60% 60% no-repeat;
		height:32px;
		width: 32px;
	}
}