body{
	font-family:'STHeiti','Microsoft YaHei',Helvetica,Arial,sans-serif;margin:0 auto;
	 background: #111214 url(../images/bg01.jpg) no-repeat center top;
	 background-size: 100% auto;
}

@media screen and (min-width: 768px) {
body{
	background-size: 750px; auto;
}
}

#container {
	margin: 0 auto;
	max-width: 750px;
	overflow: hidden;
}
img {
	vertical-align: top;
	width: 100%;
}
.zhezao {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
    background: rgba(0,0,0,0.8);
}
.tanchuang>img {
    width: 8.5rem;
}
.guanbi {
    width: 1rem;
    height: 1rem;
    background: url(../images/close1.png) no-repeat;
    background-size: 100%;
    position: absolute;
    right: -10px;
    top: -10px;
}
.tanchuang {
    width: 8.5rem;
    height: 5.6rem;
    margin: auto;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    z-index: 1000;
}
.header {
	padding: 0.3rem 0 0;
	height: 1.34rem;
	box-sizing: border-box;
	background: #000;
}
.header a {
	margin: 0 auto;
	width: 2.68rem;
	display: block;
}
.main {
	padding: 0.59rem 0.92rem 0.52rem;
}
.main .img {
	margin: 0 auto 7.45rem;
	width: 6.68rem;
}
@media screen and (min-width: 768px) {
	.main .img {
	margin: 0 auto 11.45rem;
}
	}
.main .imgTxt {
	margin: 0 auto 0.52rem;
	width: 7rem;
	color: #fff;
	font-size: 0.38rem;
	line-height: 1.6;
	text-align: center;
}
.main .navi {
	margin: 0 0.04rem 0.36rem;
	position: relative;
}
.main .navi > li {
	padding: 0 0 0.38rem;
	width: 47.8%;
	float: left;
	box-sizing: border-box;
}
.main .navi > li:nth-child(2n) {
	float: right;
}
.main .navi > li .jsBox {
	width: 100%;
	position: absolute;
	left: 0;
	top: 0;
	display: none;
	box-sizing: border-box;
	transform: translateY(-100%);
	-webkit-transform: translateY(-100%);
}
.main .navi > li.on .jsBox {
	display: block;
}
.main .navi > li .jsBox ul {
	margin: 0 -0.06rem;
	padding: 0.3rem 0.32rem 0.13rem;
	border: 1px solid #DCCF7A;
	background: rgba(0,0,0,0.9);
}
.main .navi > li .jsBox li {
	margin-bottom: 0.17rem;
	overflow: hidden;
	zoom: 1;
	clear: both;
}
.main .navi > li .jsBox li span {
	display: block;
	float: left;
	color: #264555;
	font-size: 0.25rem;
	line-height: 0.5rem;
	text-align: center;
	white-space: nowrap;
	border: 1px solid #E1E1E1;
	background: #fff;
	box-sizing: border-box;
}
.main .navi > li .jsBox li .ms {
	width: 1rem;
}
.main .navi > li .jsBox li > img {
	margin: 0.18rem 0.17rem 0 0.17rem;
	width: 0.45rem;
	display: block;
	float: left;
}
.main .navi > li .jsBox li .url {
	padding: 0 0.2rem;
	width: 3.98rem;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.main .navi > li .jsBox li a {
	width: 1.58rem;
	display: block;
	float: right;
	color: #040304;
	font-size: 0.28rem;
	line-height: 0.54rem;
	text-align: center;
	background: url(../images/btn_bg.png) no-repeat;
	background-size: 100% 100%;
}
.main .navi > li .jsBox .arrow {
	margin-left: -0.22rem;
	width: 0.3rem;
	position: absolute;
	left: 25%;
	bottom: -0.14rem;
}
.main .banner {
	margin: 0 0.01rem;
}

.btnUl {
	width: 0.8rem;
	position: absolute;
	right: 0;
	top: 5.7rem;
	z-index: 10;
}
.btnUl li {
	padding: 0.07rem 0;
}

.cover {
	width: 100%;
	height: 100%;
	position: fixed;
	left: 0;
	top: 0;
	display: none;
	z-index: 999;
	background: rgba(0,0,0,0.8);
}
.tutorialsBox {
	padding: 2.13rem 0.32rem 0.32rem;
	width: 90.67%;
	height: 90%;
	position: fixed;
	left: 4.665%;
	top: 5%;
	z-index: 1000;
	display: none;
	border: 1px solid #DCCF7A;
	background: #000;
	box-sizing: border-box;
}
.tutorialsBox .close {
	width: 100%;
	position: absolute;
	left: 0;
	top: 0.5rem;
	text-align: center;
}
.tutorialsBox .close img {
	width: 3.64rem;
}
.tutorialsBox .scroll {
	height: 100%;
	overflow-y: auto;
}