.page{
	width: 100%;
	margin: 0 auto;
	overflow: hidden;
	background:#305395;
	background-size: cover;
}

.page .header{
	width: 100%;
	height: 15%;
}
.page .header a{
	color: #fff;
}
.page .header .header_left{
	float: left;
	text-align: center;
	width: 30%;
	color: #fff;
	height: 100%;
	overflow: hidden;
    font-size: 0.7em;
    position: relative;
    margin: 0 auto;
}
.page .header .header_left .info{
	position: absolute;
	width: 130%;
	height: 90%;
	padding-top: 10%;
	margin: 0 0 0 -80%;
	left: 50%;
	background-color: #1F345F;
	-webkit-border-radius: 0 0 50% 50%;
	-moz-border-radius: 0 0 50% 50%;
	border-radius: 0 0 100% 0;
	text-align: center;
}

.page .header .header_right{
	float: right;
	text-align: center;
	width: 30%;
	height: 100%;
	color: #fff;
	font-size: 0.7em;
    overflow: hidden;
    position: relative;
}
.page .header .header_right .info{
	position: absolute;
	width: 100%;
	height: 90%;
	padding-top: 10%;
}

.page .content{
	width: 100%;
	height: 85%;
	background-color: #fff;
	position:relative;
}

.page .content .info{
	width: 100%;
	height: 94%;
	background-color: #fff;
	-webkit-border-radius: 0 0 50% 50%;
	-moz-border-radius: 0 0 50% 50%;
	border-radius: 0 0 50% 50%;
	background-color: #305395;
	position:absolute;
	top:0;
	-webkit-box-shadow: 5px 5px 5px rgba(0,0,0,0.7);  
  	-moz-box-shadow: 5px 5px 5px rgba(0,0,0,0.7);  
  	box-shadow: 5px 5px 5px rgba(0,0,0,0.7);  
}
.page .content .bottom{
	width: 100%;
	height: auto;
	position:absolute;
	bottom: 6%;
}
.page .content .bottom .bottom_left{
	float: left;
	width: 20%;
	text-align: center;
}

.page .content .bottom .bottom_right{
	float: right;
	width: 20%;
	text-align: center;
}

.page .footer{
	width: 100%;
	height: 7%;
	background-color: #fff;
}

@media screen and (max-width:320px) {
	.page .header .header_left .info img{
		width: 24px;
		margin-top: 2%;
	}
	.page .header .header_right .info img{
		width: 13px;
		margin-top: 2%;
	}	
	.page .content .bottom .bottom_left img{
		width: 20px;
	}
	.page .content .bottom .bottom_right a{
		background: url("../images/menu_03.png") no-repeat;
		background-size: cover;
		width: 20px;
		height: 20px;
		display: block;
		text-align: center;
		margin: 0 auto;
	}
	#showcase {
	  height: 145px;
	  border-radius: 8px;
	}
	#showcase img{
		width: 138px;
	}
	#nav {
	  position: absolute;
	  top: 10%;
	  text-align: center;
	  width: 100%;
	  z-index: 9999;
	}
	#nav > a {
	  text-align: center;
	  margin: 5px;
	  cursor: pointer;
	  
	}
	#nav > a img{
	  width: 29px;
	  height: 20px;
	}
	.page .content .info .middle{
		text-align: center;
		width: 100%;
	}
	.page .content .info .middle img{
		width: 120px;
	}
}
@media screen and (min-width:360px) and (max-width: 480px){
	.page .header .header_left .info img{
		width: 36px;
		margin-top: 2%;
	}
	.page .header .header_right .info img{
		width: 20px;
		margin-top: 2%;
	}	
	.page .content .bottom .bottom_left img{
		height: 30px;
	}
	.page .content .bottom .bottom_right a{
		background: url("../images/menu_03.png") no-repeat;
		background-size: cover;
		width: 30px;
		height: 30px;
		display: block;
		text-align: center;
		margin: 0 auto;
	}
	#showcase {
	  height: 217px;
	  border-radius: 8px;
	}
	#showcase img{
		width: 207px;
	}
	#nav {
	  position: absolute;
	  top: 12%;
	  text-align: center;
	  width: 100%;
	  z-index: 9999;
	}
	#nav > a {
	  width: 64px;
	  height: 36px;
	  color: #666;
	  font: bold 16px arial;
	  text-align: center;
	  margin: 5px;
	  cursor: pointer;
	  
	}
	.page .content .info .middle{
		text-align: center;
		width: 100%;
	}
	.page .content .info .middle img{
		width: 150px;
	}
}
@media screen and (min-width:480px){
	.page .header .header_left .info img{
		width: 24px;
		margin-top: 5%;
	}
	.page .header .header_right .info img{
		width: 13px;
		margin-top: 5%;
	}	
	.page .content .bottom .bottom_left img{
		width: 17px;
		height: 20px;
	}
	.page .content .bottom .bottom_right a{
		background: url("../images/menu_03.png") no-repeat;
		background-size: cover;
		width: 40px;
		height: 40px;
		display: block;
		text-align: center;
		margin: 0 auto;
	}
	#showcase {
	  height: 217px;
	  border-radius: 8px;
	}
	#showcase img{
		width: 207px;
	}
	#nav {
	  position: absolute;
	  top: 12%;
	  text-align: center;
	  width: 100%;
	  z-index: 9999;
	}
	#nav > a {
	  width: 64px;
	  height: 36px;
	  color: #666;
	  font: bold 16px arial;
	  text-align: center;
	  margin: 5px;
	  cursor: pointer;
	  
	}
	.header .content .info .middle{
		text-align: center;
		width: 100%;
	}
}


#nav > button:active,
#nav > button.down {
  background: #dfdfdf;
  border: solid 2px rgba(0, 0, 0, 0.6);
  box-shadow: none;
}

#demo { width: 60%; color: #fff; margin: 0 auto; margin-top: 10px;}
#demo ul{
	list-style: none;
	width: 100px;
	margin: 0 auto;
	height: 32px;
}
#demo ul li{
	width: 50%;
	text-align: center;
	float:left;
	line-height: 32px;
}
#demo i { 
	background: no-repeat top left;
 	display:inline-block; 
 	width:120px; 
 	height:32px; 
 	line-height:32px; 
 	margin:0 auto; 
 	font-size:1em; 
 	text-align:center;
 	margin-left: 20%;
}
#demo i.icon-xiaoyu { background-image:url(../images/icon/xiaoyu.png);background-size:32px 32px;}
#demo i.icon-zhongyu { background-image:url(../images/icon/zhongyu.png);background-size:32px 32px;}
#demo i.icon-dayu { background-image:url(../images/icon/dayu.png);background-size:32px 32px;}
#demo i.icon-qing { background-image:url(../images/icon/qing.png);background-size:32px 32px;}
#demo i.icon-duoyun { background-image:url(../images/icon/duoyun.png);background-size:32px 32px;}
#demo i.icon-yin { background-image:url(../images/icon/yin.png);background-size:32px 32px;}
#demo p { background:rgba(0,0,0,.3); margin:10px auto; padding:5px; border-radius:1000px; font-size:0.75em;}
#demo p span { margin:0 10px; }


.menu{
	position: absolute;
	bottom: 0;
	right: 0;
	width: 200px;
	height: 200px;
	border-radius: 100% 0 0 0;
	background-color: rgba(0,0,0,0.5);
}

.menu ul{
	list-style: none;
	margin:20px auto 0 auto;
}
.menu li{
	margin-top: 4px;
}
.menu li:nth-of-type(1){
	margin-left: 120px;
}
.menu li:nth-of-type(2){
	margin-left: 90px;
}
.menu li:nth-of-type(3){
	margin-left: 70px;
}
.menu li:nth-of-type(4){
	margin-left: 50px;
}
.menu li:nth-of-type(5){
	margin-left: 30px;
}
.menu li:nth-of-type(6){
	margin-left: 15px;
}
.menu li:nth-of-type(7){
	margin-left: 5px;
}
.menu li a{
	color: #fff;
	font-size: 0.875em;
}

.menu .close{
	position:absolute;
	bottom: 0;
	right: 0;
	width: auto;
	overflow: hidden;
}
.menu .close a{
	background: url(../images/close.png);
	background-size: 40px 40px;
	height: 40px;
	width: 40px;
	display: block;
}