/* =reset
-----------------------------------------------------------------------------*/

#top_contents ul,
#top_contents li {
	margin:0;
	padding:0;
}

#top_contents li {
	list-style:none;
}

#top_contents {
	padding-top:30px;
}


/* =main_navigation
-----------------------------------------------------------------------------*/
#top_contents ul#navi_main {
	width:990px;
	height:460px;
	position:relative;
	background:url(../img/bg_top.jpg) no-repeat;
}

#top_contents ul#navi_main li {
	width:183px;
	height:40px;
	border:solid 1px #ffffff;
	position:absolute;
	list-style:none;
}

*html #top_contents ul#navi_main li {
	width:185px;
}

#top_contents ul#navi_main li#nav_proaudiosales {top:404px;left:26px;}
#top_contents ul#navi_main li#nav_chromatek {top:404px;left:214px;}
#top_contents ul#navi_main li#nav_sound {top:404px;left:403px;}
#top_contents ul#navi_main li#nav_visual {top:404px;left:591px;}
#top_contents ul#navi_main li#nav_profile {top:404px;left:780px;}

#top_contents ul#navi_main li a {
	width:100%;
	height:100%;
	display:block;
	color:#ffffff;
	font-size:12px;
	font-family:'Helvetica';
	font-weight:bold;
	line-height:40px;
	text-align:center;
}

#top_contents ul#navi_main li a:hover {
	text-decoration:none;
	background:url(../img/bg_navi_main.jpg);
}

/* =banner_section
-----------------------------------------------------------------------------*/

#top_contents ul#bnr_sec {
	width:970px;
	height:89px;
	padding:10px;
	margin-top:20px;
	overflow:hidden;
	background-color:#67A9D4;
}

*html #top_contents ul#bnr_sec {
	width:990px;
	height:109px;
	padding:10px;

}

#top_contents ul#bnr_sec li {
	width:233px;
	margin-right:12px;
	float:left;
	font-size:12px;
	font-family:'Helvetica';
}

#top_contents ul#bnr_sec li.t_link {
	font-size:14px;
	font-weight:bold;
	text-align:left;
}

#top_contents ul#bnr_sec li.re {
	margin-right:0;
}

#top_contents ul#bnr_sec li a {
	color:#ffffff;
}

#top_contents ul#bnr_sec li.t_link a {
	width:233px;
	display:block;
}

#top_contents ul#bnr_sec li.t_link a:hover {
	color:#ffbf00;
	text-decoration:none;
}

#top_contents ul#bnr_sec li.t_link a span {
	width:233px;
	height:1em;
	padding-bottom:1px;
	border-bottom:1px solid #ffffff;
	font-size:18px;
	font-weight:normal;
}

#top_contents ul#bnr_sec li.t_link a:hover span {
	border-bottom:1px solid #ffbf00;
}

#top_contents ul#bnr_sec img {
	border:0;
}