@media screen and (max-width: 460px){
.pg_menu_none {display:none}
}
.pg_menu_mrgtop{margin-top:10px;}
.pg_menu_name{display: block;text-align: right;}
.pg_cnt_box_inner {max-width: 730px;padding: 0 0px;box-sizing: border-box;}
.pg_menu_1per2 li {display:block;width: 49%;}
.pg_menu_1per2 li:first-child {float: left}
.pg_menu_1per2 li:nth-child(2) {float: right}