/*css setting*/

*{margin:0;padding:0;line-height:160%;}
body{
margin:0;
padding:0;
font-family:arial, 'Hiragino Kaku Gothic Pro', Meiryo, san-serif, sans-serif, Osaka, verdana;
color:#000;
text-align:center;
background:#f9f9f9;
}
h1,h2,h3,p,ul,ol,li{
margin:0px;
padding:0px;
}
li{
margin:0px;
padding:0px;
list-style-type:none;
}
img{border:0;}

a{color:#a50f38; text-decoration:none;}
a:hover{ color:#aa364f; text-decoration:none;}
.clear_all{ clear:both;}

#section{
width:820px;
text-align:left;
margin:0 auto;
}
#headerarea{
background:#fff;
background: -moz-linear-gradient(top, #eee, #fff);
background: -webkit-gradient(linear, center top, center bottom, from(#eee), to(#fff));
background: linear-gradient(top center, #eee 0%, #fff 100%);
border-bottom:solid 1px #ccc;
margin:0 0 18px 0;
text-align:center;
}
#headerarea .headerarea_in{
width:820px;
margin:0 auto;
display:block;
padding:15px 0;
text-align:left;
}
#headerarea a{
text-decoration:none;
font-size:33px;

color:#000;
text-shadow:2px 2px 1px #ddd;
}
h1{
padding:0 8px 8px 0;
font-weight:normal;
font-size:11px;
color:#555555;
}

#topics{
width:26%;
position:relative;
float:left;
font-size:12px;
color:#555;
}

#topics ul {
margin-bottom:10px;
background:#fff;
box-shadow:1px 1px 2px #888888;
padding:2px;
}
#topics ul li{
padding:7px;
border-bottom:#888 dotted 1px;
}

#n1,
.recomtitle_nav{
padding:0 5px;
font-size:15px;
font-weight:bold;
color:#fff;
display:block;
background:#002a3a;
background: -moz-linear-gradient(top, #005ca3, #000);
background: -webkit-gradient(linear, center top, center bottom, from(#005ca3), to(#000));
background: linear-gradient(top center, #005ca3 0%, #000 100%);
}
.navigation_in li a{
text-decoration:none;
}
.navigation_in li a:hover{ color:#333;}

#bodyarea{
width:65%;
padding:25px;
margin:0 0 20px 0;
position:relative;
float:right;
font-size:15px;
line-height:150%;
background:#f9f9f9;
border:solid #fff 2px;
box-shadow:1px 1px 3px #999;
}

h2,
h3,
#bodyarea .link_title{
color:#002a3a;
font-size:15px;
padding:7px 5px;
margin:15px 0;
font-weight:bold;
border-radius:4px ;
background: #fff; /* Old browsers */
background: -moz-linear-gradient(top,  #fff 0%, #effcff 35%, #d3ecf1 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#fff), color-stop(35%,#effcff), color-stop(100%,#d3ecf1)); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  #fff 0%,#effcff 35%,#d3ecf1 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  #fff 0%,#effcff 35%,#d3ecf1 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  #fff 0%,#effcff 35%,#d3ecf1 100%); /* IE10+ */
background: linear-gradient(to bottom,  #fff 0%,#effcff 35%,#d3ecf1 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#fff', endColorstr='#d3ecf1',GradientType=0 ); /* IE6-9 */
}

#bodyarea ul li,
#bodyarea p{
line-height:150%;
}

#bodyarea .reference li{
line-height:150%;
padding-bottom:3px;
}

.index_image{
border-top: #d3ecf1 solid 2px;
border-bottom: #d3ecf1 solid 2px;
width:100%;
}
#footerarea{
margin-top:15px;
font-size:12px;
padding:12px;
background:#e5e5e5;
color:#666;
border-top:#ddd solid 1px;
text-align:center;
}
#footerarea ul{
margin:0 auto;
width:820px;
text-align:left;
}
#footerarea ul li{
line-height:180%;
}
#footerarea p{
margin:0 auto;
width:820px;
font-size:11px;
text-align:right;
letter-spacing:1px;
}