.shop_nv{height: 50px;margin: 10px 0px; line-height: 50px; padding-left: 380px; background: #d8374d}
.shop_nv li{float: left;width: 100px;text-align: center}
.shop_nv li:hover{background: #c92f44}
.shop_nv a{text-decoration:none ; color: white;}