@charset "utf-8";

html {
	max-width: 750px;
	margin: 0 auto;
}

body {
	overflow-x: hidden;
	overflow-y: scroll;
	font-size: 62.5%;
	max-width: 750px;
	margin: 0 auto;
	-webkit-text-size-adjust: 100%!important;
	background-color: #fff;
}

a,.label li {
	cursor: pointer;
}

a:active {
	opacity: 0.8;
}

header {
	white-space: nowrap;
	position: relative;
	overflow: hidden;
}

header div.logo,header nav,header nav a {
	display: inline-block;
	vertical-align: middle;
	color: #595757;
}

header div.logo {
	width: 41.867%;
	padding-top: 13%;
	background-position: 0 center;
	background-image: url(../images/logo.png);
	background-size: 100% auto;
	background-repeat: no-repeat;
	b
}

header nav {
	width: 58%;
	text-align: right;
	color: #595757;
}

header nav a {
	font-size: 1.45rem;
	color:#595757;
	padding: 6.8% 1.13%;
	border-bottom: 0.34rem solid #fff;
	text-align: center;
	margin-right: 1.024rem;
}

header nav a.active {
	border-bottom: 0.34rem solid #F2D31F;
	background-color: #EFEFEF;
	color: #595757;
}

.focus {
	width: 100%;
	margin: 0 auto;
	position: relative;
	overflow: hidden;
}

.focus .bd {
	position: relative;
	z-index: 0;
}

.focus .bd li>div {
	width: 100%;
	height: auto !important;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: 100% auto;
	position: relative;
	padding-bottom: 45%;
}

.focus .bd li div.bwrap {
	position: absolute;
	width: 100%;
	display: block;
	top: 0;
	left: 0;
}

.focus .bd li div.bwrap a {
	display: block;
	background-position: 0 center;
	background-size: 100% auto;
	background-repeat: no-repeat;
}

section {
	background-position: 0 100%;
	background-size: 100% auto;
	background-repeat: no-repeat;
	margin: 2% 0;
}

section.video {
	margin-top: 0;
	padding: 7.467% 16% 16%;
	background-image: url(../images/video.png);
	position: relative;
	background-position: 0 0;
}

section.video video {
	background-color: #000;
	position: relative;
	z-index: 10;
}

section.zs {
	background-image: url(../images/sec01.png);
	position: relative;
	padding-top: 35%;
	margin: 0 auto;
	margin-top:0px;
}
section.huiben {
	position: relative;
	margin: 0 auto;
	margin-top:-15%;
	background-size: 100% auto;
	background-image:url(../images/main_1.png);
	padding-top:40%;
}
section.game {
	position: relative;
	margin: 0 auto;
	background-size: 100% auto;
	background-image:url(../images/main_2.png);
	padding-top:120%;
}
section.shequ {
	position: relative;
	margin: 0 auto;
	margin-top:-15%;
	background-size: 100% auto;
	background-image:url(../images/main_3.png);
	padding-top:96%;
}
section.gt {
	background-image: url(../images/code.png);
	padding-top: 80%;
	position: relative;
	margin: 0 auto;
}

footer {
	text-align: center;
	padding: 3.46% 0 2%;
	background-color: #F7F8F8;
	color: #898989;
	line-height: 1.54em;
	font-size: 1.024rem;
}

footer a,footer p {
	color: #898989;
	padding: 0 1%;
	line-height: 1.54em;
	font-size: 1.024rem;
}


/*download*/
section.parents {
	padding-top: 11.2%;
}

div.icon {
	width: 22.9%;
	padding-top: 22.9%;
	margin: 0 auto 6.8%;
	background-position: 0 0;
	background-repeat: no-repeat;
	-webkit-background-size: 100% auto;
	background-size: 100% auto;
}

a.btn {
	margin: 0 auto;
	font-size: 1.6rem;
	line-height: 2.5em;
	color: #fff;
	text-align: center;
	width: 60%;
	display: block;
	border: none;
	border-radius: 1.92rem;
	-webkit-border-radius: 1.92rem;
	-moz-border-radius: 1.92rem;
	-o-border-radius: 1.92rem;
	text-decoration: none;
}

a.download_teacher {
	background-color: #4d98ff;
}

a.download_parents {
	background-color: #80c200;
}

p.tip {
	text-align: center;
	margin: 1.4% 0 15.5%;
	font-size: 1.2rem;
	line-height: 1.6em;
	color: #999;
	font-weight: normal;
}

#frm1{
	background-image: url(../images/test.jpg);
	background-repeat:no-repeat;
	margin:0 auto;
	padding-top:800px;
	margin-left:0;
    -moz-background-size:100% ;  
    background-size:100% ;	
	}