/* lang switch */
.lang-switch{position:absolute; right:16px; top:12px; z-index:10; font-size:14px;}
.header .lang-switch a{color:#333; text-decoration:none; border:1px solid #ddd; padding:4px 8px; border-radius:4px;}
.header .lang-switch a:hover{background:#f6f6f6;}