.sup  {
  margin-top:-6px;
  }  
.sup .b_c {
  min-height:40px;
}


.main .only_main {
  height:28px;
}

 #v_nav li { float: left; height: 1%; }
 #v_nav li a { height: 1%; }

 .nav_mid .first a,
 .nav_mid .second a,
 .nav_mid .third a,
 .nav_mid .fourth a,
 .nav_mid .fifth a,
 .nav_mid .sixth a {
    width:195px;
    padding-top:5px;
    padding-bottom:3px;
    }
    
 .nav_mid a { min-height:21px; }