/* BASIC css start */
.bd_bn { margin-top:60px; }
.bd_menu {overflow:hidden;margin:20px 0 80px;border-top:1px solid #e6e6e6;border-bottom:1px solid #e6e6e6;border-right:1px solid #e6e6e6;}
.bd_menu li { width:171px;float:left;text-align:center;border-left:1px solid #e6e6e6;padding:30px 0;box-sizing:border-box;height:134px; }
.bd_menu li:last-child { width:173px;}
.bd_menu li dt { padding-bottom:20px;height:35px; }
.bd_menu li dd a { color:#6d6d6d; }
/* BASIC css end */