*{padding: 0; margin: 0;}
body{font-family: Arial,"Microsoft YaHei",sans-serif;}
html,body{width: 100%; height: 100%; overflow: hidden;}


.section{width: 100%; height: 100%; position: relative; overflow: hidden; line-height: 100%;}
.section a img{position: absolute;}


.top{width: 100%; position: fixed; top: 0; left: 0; z-index: 99}
	.top a{text-decoration: none; color: #000}
	.logo_image{height: 100%; float: left; display: none;}
	.logo_image_back{height: 100%; float: left;}
	.nav{height: 100%; float: right; margin-right: 120px; font-weight: 400;}
	.nav li{height: 100%; float: left; list-style: none;}
	.nav li a{color: #000; text-decoration: none;}
	.nav .lang{height: 100%; color: #000; overflow: hidden; cursor:pointer}



.home{background-color:white}
.home img{width:100%; height:100%;}



.bottom_menu{width: 100%; background-color: rgb(26,26,26); position: fixed; z-index: 99;}
	.icon{float: left; height: 100%;}
	.icon li{float: left; list-style: none;}
	.annotation{float: right; height: 100%; color: #999;}
	.annotation a{color: #999; text-decoration: none; font-weight: 100;}