*{margin:0;padding:0}
div,h1,h2,h3,p,ul,li,input,textarea,table,tr,th,td,body{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box}
a{text-decoration:none;outline:none}
a img{border-style:none}
ul,li{list-style-type:none}

html {
min-height:100%;
position:relative;
font-size:62.5%
}
body {
background:#fff;/* 背景 */
color:#000;/* 文字色 */
font-family:Verdana,Roboto,'游ゴシック','Yu Gothic','游ゴシック体','YuGothic','ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro','メイリオ',Meiryo,'ＭＳ Ｐゴシック','MS PGothic',sans-serif;
font-size:1.3em;
letter-spacing:2px;
padding:20px;
overflow-wrap:break-word;
word-wrap:break-word
}
a {
color:#666
}
/*--------------------------------------------------------
周りの背景、点線
--------------------------------------------------------*/
.back {
background:#fff;/* 周りの背景 */
color:#000;/* 文字色 */
position:fixed;
height:100%;width:100%
}
#menupage{
border-right:1px dashed #000;/* 周りの点線 */
padding:20px 10px
}
#bottom{
border-top:1px dashed #000;/* 周りの点線 */
padding:10px;
text-align:center
}
/*--------------------------------------------------------
メイン
--------------------------------------------------------*/
#contents {
text-align:left;
width:100%
}
#contents a:hover{
background:#d0d9c7
}
#contents p{
background:url(image/line01.gif);
line-height:20px
}
/*--------------------------------------------------------
メニュー
--------------------------------------------------------*/
#menupage-inner {
height:100%;
overflow:auto
}
#menu{
display:block;
margin:20px auto;
padding:5px
}
#nav li a,#nav li span {
color:#000;/* メニューの文字色 */
display:block;
line-height:2em;
padding:5px;
position:relative;
transition: .2s ease-in-out
}
#nav li a:hover,#nav li span:hover{
text-decoration:underline
}
.sub-menu{
display:none;
overflow:hidden
}
.sub-menu li{
text-indent:1em
}
.main-menu span:after{
border-top:solid 2px #000; /* メニュー「>」の色 */
border-right:solid 2px #000; /* メニュー「>」の色 */
content: "";
display:block;
margin-top:-5px;
position:absolute;
height:5px;width:5px;
top:50%;right:10px;
transform: rotate(45deg);
-ms-transform: rotate(45deg);
-webkit-transform: rotate(45deg);
transition: .2s ease-in-out
}
.main-menu span.open:after {
-ms-transform:rotate(135deg);
-webkit-transform:rotate(135deg);
transform:rotate(135deg)
}
/*--------------------------------------------------------
index
--------------------------------------------------------*/
#index {
background:#fff /* 周りの背景 */
}
.indexbox {
background:#fff;
border:1px dashed #000;
margin:0 0 20px;
padding:20px;
width:500px;
word-wrap:break-word
}
/*--------------------------------------------------------
ページ上部へのリンク
--------------------------------------------------------*/
#pagetop{
background-color:rgba(255,255,255,0.8);
border:1px dashed #000;
border-radius:40px;
height:40px;width:40px; /* サイズ */
right:20px; /* 位置 */
display:block;
position:fixed;
box-sizing:border-box
}
.arrow {
border-left:3px solid #000;
border-top:3px solid #000;
position:absolute;
top:40%;left:30%;
height:12px;width:12px;
-ms-transform:rotate(45deg);
-webkit-transform:rotate(45deg);
transform:rotate(45deg)
}
#pagetop:hover{
background:#d0d9c7;
transition:.6s
}
/*--------------------------------------------------------
見出し、枠、線
--------------------------------------------------------*/
h1 {
display:none
}
#index h1,#menupage h1{
display:block;
font-size:1.2em;
letter-spacing:3px;
margin:0 0 1em 0
}
h2 {
background:#fff;
border-left:8px solid #000;
box-shadow:0 1px 2px #ccc;
font-size:1.5em;
font-style:italic;
margin:20px 0;
padding:3px
}
h3 {
border-bottom:3px double #000;
margin:20px 0
}
h3:first-letter {
color:#000;
font-size:1.3em
}
.marker {
background:#89eeee; /* Ie9 */
background:-webkit-gradient(linear, left top, left bottom, color-stop(0, #fff), color-stop(0.49, #fff), color-stop(0.5, #89eeee), color-stop(1, #89eeee));
background:-webkit-linear-gradient(transparent 50%, #89eeee 0%);
background:linear-gradient(transparent 50%, #89eeee 0%)
}
.ln01 {
border-left:5px solid #000;
margin:5px 0;
padding:3px
}
.ln02 {
border-left:5px solid #c00;
margin:5px 0;
padding:3px
}
.navi {
border:1px #000 solid;
margin:10px 0;
padding:3px;
text-align:center
}
.title {
color:#999;
font-size:1.5em;
font-weight:700;
margin:2em 0;
text-align:right
}
.txt {
border-left:1px dotted #999;
color:#999;
margin:1em;
padding:0 0 0 1em
}
dt {
font-weight:700;
float:left;
margin:0 0 5px;
width:10em
}
dd {
border-bottom:1px solid #999;
margin:0 0 5px 12em
}
dl:after{
content:"";
clear:both;
height:0;
display:block;
visibility:hidden
}
em {
background:#ff3;
font-weight:700
}
input,textarea {
background-color:#fff;
border:1px solid #000;
color:#000;
font-family:Verdana,Roboto,'游ゴシック','Yu Gothic','游ゴシック体','YuGothic','ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro','メイリオ',Meiryo,'ＭＳ Ｐゴシック','MS PGothic',sans-serif;
font-size:1em;
margin:3px 0;
width:200px
}
textarea {
height:50px
}
hr {
display:block;
border:0;  
border-top:1px solid #ccc;
margin:1em 0;
padding:0;
height:1px
}
.cf:before,.cf:after{content:" ";display:table}
.cf:after{clear:both}