header {

}

#global-nav {
    width:100%;
	background:#000;
	margin:auto;
	text-align:center;


}
#global-nav div {width:500px; display:inline-block; margin:0 auto; position:relative;}
#global-nav div  ul {width:100%; padding:0; margin:0; font-weight:bold; font-size:9px; font-family:"ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;	background:#000; padding-right:-12px; z-index:100;}
#global-nav div  ul li {margin:0;width:25%; display:inline-block; text-align:center; line-height:1.3em; margin:0; padding:0; 
border:none; border-right:1px solid #888; float:left; background:#000;} 
#global-nav div  ul li a { display:block; color:#FFF; text-decoration:none; padding:8px 0; }
#global-nav div  ul li:last-child { border:none; margin-right:-20px;}
#global-nav div ::after { content:" "; display:block; clear:both; width:100%;}
.header_fixed { position: fixed; z-index: 100; top:0; left:0; right:0; margin:auto;}
@media screen and (min-width: 768px) {/*1024でも可*/
#global-nav.header_fixed div ul { background:#EEE;}
#global-nav div  ul {background:#000;}
#global-nav  {background:#EEE;}
}