/*----------------------------*/
*{margin:0;padding:0;line-height:160%;}
html,body{margin:0; padding:0}
img{border:none;}
ul,ol{margin:0;padding:0;}
ul li{list-style:none;list-style-postion:inline}
ul li a{text-decoration:none;border:none;}
h2,h3,h3,h4,h5{margin:0;padding:0;}

body{
font-family:Meiryo,arial, sans-serif, Osaka, verdana, 'Hiragino Kaku Gothic Pro';
color:#222;
text-align:center; 
background:#f7f7f7;
}
a{ color:#a50f38; text-decoration:none;}
a:hover{ color:#aa364f; text-decoration:underline;}
/*-----------------------------*/
.clear_fix{ clear:both;}

#page_wrap{
width:840px;
text-align:left;
margin:0 auto;
}

#header_space{
margin:0 0 5px 0;
padding:6px 0;
text-align:center;
}
#header_space a{
padding:10px 0;
margin:0 auto;
display:block;
width:840px;
text-align:left;
text-decoration:none;
}
#header_space h1{
font-size:25px;
}

#nav_area{
width:26%;
position:relative;
float:left;
font-size:12px;
color:#555;
padding:0;
}
#nav_area ul{
margin:0 0 12px 0;
padding:3px;
background:#fff;
box-shadow:1px 1px 2px #999999;
}
#nav_area ul li{
padding:6px;
margin:0 0 2px 0;
background:#eee;
background: -moz-linear-gradient(top, #e9e9e9, #f9f9f9);
background: -webkit-gradient(linear, center top, center bottom, from(#e9e9e9), to(#f9f9f9));
background: linear-gradient(top center, #e9e9e9 0%, #f9f9f9 100%);
color:#333;
border:#e9e9e9 solid 1px;
}
#nav_area ul li a{
color:#333;
text-decoration:underline;
}
#nav_area ul li.n_title,
.n_title{
padding:12px 5px;
margin:0 0 3px 0;
font-size:13px;
font-weight:bold;
list-style:none;
background:none;
background:#aa364f;
background: -moz-linear-gradient(top, #a50f38, #aa364f);
background: -webkit-gradient(linear, center top, center bottom, from(#a50f38), to(#aa364f));
background: linear-gradient(top center, #a50f38 0%, #aa364f 100%);
color:#fff;
border:none;
}
#pagelist li a span{
display:block;
padding:2px 3px;
} 

#contents{
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,
#contents .link_title{
color:#39192f;
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%, #fff0f4 35%, #ecd8e0 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#fff), color-stop(35%,#fff0f4), color-stop(100%,#ecd8e0)); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  #fff 0%,#fff0f4 35%,#ecd8e0 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  #fff 0%,#fff0f4 35%,#ecd8e0 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  #fff 0%,#fff0f4 35%,#ecd8e0 100%); /* IE10+ */
background: linear-gradient(to bottom,  #fff 0%,#fff0f4 35%,#ecd8e0 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#fff', endColorstr='#ecd8e0',GradientType=0 ); /* IE6-9 */
}

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

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

.class_img{
border-top: #ddd solid 2px;
border-bottom: #ddd solid 2px;
width:100%;
}
#under_wrap{
font-size:12px;
padding:10px;
background:#f9f9f9;
border-top:#ddd solid 1px;
color:#666;
text-align:center;
}
#under_wrap_in{
margin:0 auto;
width:840px;
text-align:left;
}
#under_wrap ul li{
line-height:230%;
}
#under_wrap p{
padding:10px 0;
font-size:11px;
text-align:right;
letter-spacing:1px;
}