div.subtitle_a1{
border-bottom: 3px solid #2965b6;
margin-bottom:20px;
}

div.engineer_box table{
width:750px;
padding:0px;
margin:11px 0 0;
border-collapse:collapse;
border-spacing:0;
text-align:left;
}

div.engineer_box table th,
div.engineer_box table td{
border:1px solid #8C8C8C;
height:11px;
font-size:80%;
font-weight:bold;
padding:5px;
line-height:110%;
vertical-align:top;
}


div.engineer_box table td.wA{width:60px;}
div.engineer_box table td.wB{width:109px;}
div.engineer_box table td.wC{width:144px;}
div.engineer_box table td.wD{width:122px;}
div.engineer_box table td.wE{width:108px;}

div.engineer_box table th.bg_y{background:#F7F7D4; 	border:1px solid #8C8C8C;}
div.engineer_box table td.bg_g{background:#E5E5E5;}

div.engineer_box table th.bg_b{
width:80px;
background:#DAEDF9;
vertical-align:middle;
text-align:center;
padding:5px 0px;
}

div.engineer_box table td.bg_sb{
width:80px;
background:#EDF6FC;
vertical-align:middle;
text-align:center;
padding:5px 0px;
}

#contents #main div.engineer_box table td.b_tn{border-top:none;}
#contents #main div.engineer_box table td.b_bn{border-bottom:none;}
#contents #main div.engineer_box table td.b_ln{border-left:none;}
#contents #main div.engineer_box table td.b_rn{border-right:none;}

#contents #main div.engineer_box table td.b_td{border-top:1px dotted #8C8C8C;}
#contents #main div.engineer_box table td.b_bd{border-bottom:1px dotted #8C8C8C;}
#contents #main div.engineer_box table td.b_ld{border-left:1px dotted #8C8C8C;}
#contents #main div.engineer_box table td.b_rd{border-right:1px dotted #8C8C8C;}

#contents #main div.engineer_box table td.b_td{border-top:1px solid #ddd;}
#contents #main div.engineer_box table td.b_bd{border-bottom:1px solid #ddd;}
#contents #main div.engineer_box table td.b_ld{border-left:1px solid #ddd;}
#contents #main div.engineer_box table td.b_rd{border-right:1px solid #ddd;}