.menu_2_1_image{display: block; float: left;width: 100%;margin-bottom: 1em;}
.menu2_1_2_btn{display: block;float: left;width: 100%;margin-bottom: 1em;}

/*전체메뉴 창에서 해당 메뉴 글자 강조*/
#menu2-1{color: #FFCE00; font-weight: bold;}

#tab_menus li{display: block; float: left;width:50%;}
#tab_menus li a{display: block; float: left;width:100%;font-weight:bold;background-color:#4D4D4D;padding: 10% 0; font-size: 1em;text-align: center;color: #fff}
#tab_menus li a:hover{background-color:#FFCE00;color: #333;}

#tab_menus li.selected a{background:#FFCE00;color: #333;}
.tab_contents article{float: left;width:100%;position: relative;text-indent: -9999px;}