body{width:100%;height:100%;overflow:hidden}
a{color:#ffffff;}
.welcome{width: 500px;left:50%;margin-left: -250px;position: absolute;top: 50%;transform: translateY(-50%);}
.welcome ul{margin-top:20px;}
ul li{float: left;text-align: center;width: 50%;}
.clear{clear: both;}
.big_box_index { position:absolute;width:100%;height:100%; z-index:10000;top:0;left:0;background-size:cover;}
.ie8_header {background:url(../images/bg3.png) 0 0 no-repeat #fff;}
.logo_name_box {width:100%; text-align:center;padding-top:10%;}
.index_foot_edit { position:absolute;bottom:30px; text-align:center;width:100%;display:none}
.index-page-top {display:none}
.lang_sect a{font-size:14px;color:#475862; margin:0 10px;display:inline-block}
.lang_sect a:hover {text-decoration:none}
.index_foot_edit { font-family:'新宋体'; font-size:12px;color:#969999;font-weight:600}
.index_foot_edit a {color:#969999;}
.logo_name_box p {margin:20px 0;animate-delay:5s;}
.logo_name_box>* {display:none}
.body_bg_big {background:url(../images/bg4.jpg) top right no-repeat;width:100%;height:100%;background-size:cover;}
.logo_name_box img {max-width:100%}