.foot{clear:both;width: 100%;min-width: 1000px;background: #005921}
.footdiv{width: 450px;height: 80px;margin: 0 auto;padding-top: 5px;text-align: center;}
.floatleft{display: block;font-size:15px;font-family:微软雅黑;color: black;margin-top: 5px;color: white}
.INMsign{width: 100%;float:left;margin-top:8px;color:black;text-align: center;font-size: 15px;font-family: 微软雅黑;color: white}
.INMsign a{color: black;text-decoration: none;font-size: 15px;font-family: 微软雅黑;color: white}
.INMsign a:hover{color: grey}