@charset "utf-8";
/* CSS Document */

*{ margin:0; padding:0; list-style:none;}
.topbanner{ width:100%; height:250px; margin:0 auto; overflow:hidden; display:none; background:url(big.jpg) no-repeat center top #970100; text-align:center; position:relative;}
.topbanner .link{ width:100%; height:250px; display:block; z-index:10;}
.topbanner .up{ display:block; width:120px; height:12px; background:url(arrow.jpg) no-repeat left bottom; position:absolute; left:50%; bottom:0; z-index:20; margin-left:-60px;}
.topbanner .down{ display:block; width:120px; height:12px; background:url(arrow.jpg) no-repeat left top; position:absolute; left:50%; top:88px; z-index:20; margin-left:-60px;}