/*尾部*/
.footer {
    height: 118px;
    line-height: 118px;
    color: #fff;
    text-align: center;
    background: url("../img/footer.jpg") center center no-repeat;
    position: relative;
}
/*主体内容*/
.main{
	height:1297px;
	background: url('../img/main.jpg') top center no-repeat;
	position: relative;
}
/*top nav*/
.nav{
	position: absolute;
	top:0;
	left: 50%;
	margin-left: 190px;
}
.nav a{
	background-size: 100% 100%;
	display: inline-block;
	height: 29px;
}
.get-into{
	width: 100px;
	background: url('../img/nav-1.png') center center no-repeat;
}
.regist{
	width: 100px;
	background: url('../img/nav-2.png') center center no-repeat;
}
.download{
	width: 117px;
	background: url('../img/nav-3.png') center center no-repeat;
}
/*video*/
.video{
    position: absolute;
	top: 775px;
    margin-left: -90px;
    left: 50%;
    width: 175px;
    height: 175px;
	z-index: 1;
    background: url(../img/video.png) 0 0 no-repeat;
}
/* .video:hover{
	background: url('../img/video_hv.png') 0 0 no-repeat;
} */
/*example*/
.example{
    position: absolute;
    top: 1070px;
    margin-left: -553px;
    left: 50%;
    width: 260px;
    height: 220px;
    background: url(../img/example.png) 0 0 no-repeat;
}
/* .example:hover{
	background: url('../img/example_hv.png') 0 0 no-repeat;
} */
/*new*/
.new{
	position: absolute;
    top: 1070px;
    margin-left: -242px;
    left: 50%;
    width: 235px;
    height: 220px;
    background: url(../img/new.png) 0 0 no-repeat;
}
/* .new:hover{
	background: url('../img/new_hv.png') 0 0 no-repeat;
} */
/*song*/
.song{
    position: absolute;
	top: 1070px;
    margin-left: 50px;
    left: 50%;
    width: 235px;
    height: 220px;
    background: url('../img/song.png') 0 0 no-repeat;
}
/* .song:hover{
	background: url('../img/song_hv.png') 0 0 no-repeat;
} */
/*event*/
.event{
    position: absolute;
    top: 1070px;
    margin-left: 325px;
    left: 50%;
    width: 235px;
    height: 220px;
	background: url('../img/event.png') 0 0 no-repeat;
}
/* .event:hover{
	background: url('../img/event_hv.png') 0 0 no-repeat;
} */
/*弹出层*/
.common_model{
	position: fixed;
	top:0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0,0,0,.5);
	display: none;
	z-index: 2;
}
.close-btn{
    width: 43px;
    height: 43px;
    position: absolute;
    background: url(../img/close.png) 0 0 no-repeat;
    top: 12px;
    right: 12px;
}
.alert-new{
    position: absolute;
    width: 529px;
    height: 268px;
    top: 200px;
    left: 50%;
    margin-left:-247px;
	background: url('../img/new_model.png') 0 0 no-repeat;
}
.alert-new a{
	display: block;
	position: absolute;
}
.new-btna{
    width: 210px;
    height: 47px;
    top: 69px;
    left: 36px;
}
.new-btnb{
    width: 210px;
    height: 47px;
    top: 69px;
    left: 280px;
}
.new-btnc{
    width: 210px;
    height: 47px;
    top: 131px;
    left: 36px;
}
.new-btnd{
    width: 210px;
    height: 47px;
    top: 131px;
    left: 280px;
}
.new-btne{
    width: 210px;
    height: 47px;
    top: 192px;
    left: 36px;
}
.new-btnf{
    width: 210px;
    height: 47px;
    top: 192px;
    left: 280px;
}
.alert-video{
	position: absolute;
	width: 755px;
	height:340px;
	top:200px;
	left: 50%;
	margin-left: -378px;
}
.alert-video .video-model{
	width: 755px;
	height:340px;
}
.alert-prerelease{
    position: absolute;
    width: 529px;
    height: 268px;
    top: 280px;
    left: 50%;
    margin-left:-247px;
	background: url('../img/song_model.png') 0 0 no-repeat;
}
.alert-prerelease a{
	display: block;
	position: absolute;
}
.prerelease-btna{
    width: 210px;
    height: 47px;
    top: 119px;
    left: 36px;
}
.prerelease-btnb{
	width: 210px;
    height: 47px;
	top: 119px;
    left: 279px;
}
.alert-example{
	position:absolute;
	width: 496px;
	height: 209px;
	top:280px;
	left: 50%;
	margin-left: -248px;
	background: url('../img/example_model.png') 0 0 no-repeat;
}
.alert-example a{
	display: block;
	position: absolute;
}
.example-btna{
	width: 185px;
    height: 79px;
    top: 317px;
    left: 51px;
}
.example-btnb{
	width: 393px;
    height: 74px;
    top: 89px;
    left: 51px;
}
.alert-event{
	position:absolute;
	width: 635px;
	height: 350px;
	top:200px;
	left: 50%;
	margin-left: -312px;
	background: url('../img/event_model.png') 0 0 no-repeat;
}
.alert-event a{
	display: block;
	position: absolute;
}
.event-btna{
	width: 327px;
    height: 58px;
    top: 119px;
    left: 154px;
}
.event-btnb{
	width: 327px;
    height: 58px;
    top: 195px;
    left: 154px;
}
/* 0812加入视频截屏展示 */
.videoShow{
	width: 685px;
	height: 413px;
	position: absolute;
	background: url(../img/video-show.png) top center no-repeat;
    top: 653px;
    left: 50%;
    margin-left: -350px;
}
.videoShow img{
	width: 642px;
    position: absolute;
    height: 370px;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
}