@charset "UTF-8";


/* ------------------------------------------------------------- header */
#header_inner ul li.nav4 a{ background-position:-430px -50px }

/* ------------------------------------------------------------- sub */
#sub_inner{
 width:876px;
 height:88px;
 background:url(../img/h_sub.png) no-repeat;
 margin:0 auto
}
#sub_inner h1,
#sub_inner p{
 width:0;
 height:0;
 display:block;
 overflow:hidden
}

/* ------------------------------------------------------------- contents */
.contents_inner{
 width:640px;
 float:left
}
#contents dl#news,
#contents dl#lec{
 padding-right:10px;
 margin-top:15px;
 overflow:auto
}
#contents dl#news dt,
#contents dl#lec dt{
 text-align:left;
 float:left;
 width:14em;
 padding:15px 0;
 border-top:#CCC 1px dotted
}
#contents dl#news dd,
#contents dl#lec dd{
 text-align:left;
 padding:15px 0;
 padding-left:14em;
 border-top:#CCC 1px dotted
}
#contents dl#news dt.top,
#contents dl#news dd.top,
#contents dl#lec dt.top,
#contents dl#lec dd.top{
 padding-top:0;
 border-top:none
}

/* ------------------------------------------------------------- css hack */