@charset "utf-8";
/*@import url("html5reset.css");*/

@font-face{font-family:'FontAwesome';
  src:url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.eot');
  src:url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.eot') format('embedded-opentype'),
  url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2') format('woff2'),
  url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff') format('woff'),
  url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.ttf') format('truetype'),
  url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.svg') format('svg');
  font-weight:normal;
  font-style:normal;
  font-display: swap;
}

html {
	font-size: 62.5%;
}

body {
	max-width:1080px;
	min-width:320px;
	display: block;
	margin-right: auto;
	margin-left: auto;
	font-family: "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", Osaka, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", sans-serif;
	font-size: 14px;
	line-height: normal;
	background-image: url(https://www.shiryoseikyu.org/img/bg_body.jpg);
	background-repeat: repeat-x;
	background-color: #FFF;
	background-attachment: fixed;
}
/* リンク装飾 */
a {
	-webkit-transition: 0.5s;
	-moz-transition: 0.5s;
	-o-transition: 0.5s;
	-ms-transition: 0.5s;
	transition: 0.5s;
}
a:link,a:active,a:visited {
	color: #630;
	text-decoration: none;
}
a:hover {
	color: #F00;
	text-decoration: none;
}
/* 基本装飾 */
*, *:before, *:after {-moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box;}
ol,ul {
	list-style: none;
}
.fuchi,
.top-contents dt {
	text-shadow: 1px 1px 5px #FCF,
	-1px 1px 5px #FCF,
	1px -1px 5px #FCF,
	-1px -1px 5px #FCF;
}
.kadomaru,
#navi ul li a,
#menu aside li a img,
#menu nav li a,
#site-list p,
#site-list ul li a span,
#site-list ul li a,
#site-list ul li a img,
#site-review,
#site-review img,
#kuchikomi ul li,
.top-contents,
.top-contents dd p img,
.list a,
.ads a img,
#pr a img {
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
}

#wrapper {
	border: 1px solid #CCC;
	background-color: #FFF;
}

#header {
	border-bottom: 1px solid #CCC;
}
header a {
	display:inline-block;
	padding:10px;
}

/* CTA */
.cta {
	padding:10px 10px 10px 5px;
	margin-bottom:10px;
}
.cta a {
	text-decoration:none;
}
.btn-cta {
	color: #FFF!important;
	border-radius: 5px;
	display: block;
	height: auto;
	width:500px;
	max-width: 96%;
	padding:10px;
	text-align: center;
	font-size: 16px;
	line-height: 30px;
	background: #06F;
	text-decoration:none;
	overflow: hidden;
	white-space: nowrap;
	margin-left:auto;
	margin-right:auto;
	display:block;
	font-weight: bold;
}
.btn-cta:after {
	font-family: FontAwesome;
	content: "\f061";
	margin-left: 5px;
	font-weight: normal;
	color: #FFF;
}
.btn-cta span {
	transition: 0.5s;
	font-weight: bold;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.btn-cta:hover {
	background: #F09;
}
.btn-cta:hover span {
	color: #FF0;
}
/* パンくずリスト */
.breadcrumbs {
	padding: 5px;
	overflow: hidden;
	border-top: 1px solid #CCC;
	display: block;
}
.breadcrumbs .bread-box {
	overflow:hidden;
}
.breadcrumbs .bread-box li {
	display: block;
	float: left;
}
.breadcrumbs .bread-box li:first-child:before {
	font-family: FontAwesome;
	content: "\f015";
	margin-left: 5px;
	margin-right: 5px;
	font-weight: normal;
	color: #333;
}
.breadcrumbs .bread-box li:not(:first-child):before {
	font-family: FontAwesome;
	content: "\f105";
	margin-left: 5px;
	margin-right: 5px;
	font-weight: normal;
	color: #333;
}

#navi {
	border-bottom: 1px solid #CCC;
}

#navi ul{
	overflow: hidden;
	padding-top: 5px;
	padding-bottom: 5px;
}
#navi ul li{
	width: 14.2857%;
	display: block;
	float: left;
}
#navi ul li a:link,#navi ul li a:active,#navi ul li a:visited {
	padding: 5px 2px;
	display: block;
	background: url("../img/bg_navi.png") repeat, -webkit-gradient(linear, left top, left bottom, color-stop(1.00, #ffaf20), color-stop(0.50, #fff), color-stop(0.00, #ffaf20));
	background: url("../img/bg_navi.png") repeat, -webkit-linear-gradient(top, #ffaf20 0%, #fff 50%, #ffaf20 100%);
	background: url("../img/bg_navi.png") repeat, -moz-linear-gradient(top, #ffaf20 0%, #fff 50%, #ffaf20 100%);
	background: url("../img/bg_navi.png") repeat, -o-linear-gradient(top, #ffaf20 0%, #fff 50%, #ffaf20 100%);
	background: url("../img/bg_navi.png") repeat, -ms-linear-gradient(top, #ffaf20 0%, #fff 50%, #ffaf20 100%);
	background: url("../img/bg_navi.png") repeat, linear-gradient(to bottom, #ffaf20 0%, #fff 50%, #ffaf20 100%);
	font-weight: bold;
	text-align: center;
	border: 1px solid #F60;
	overflow:hidden;
	white-space:nowrap;
	text-overflow: ellipsis;
	margin: 0px 3px;
}
#navi ul li a:hover {
	background: url("../img/bg_navi.png") repeat, -webkit-gradient(linear, left top, left bottom, color-stop(1.00, #ff7acb), color-stop(0.50, #fff), color-stop(0.00, #ff7acb));
	background: url("../img/bg_navi.png") repeat, -webkit-linear-gradient(top, #ff7acb 0%, #fff 50%, #ff7acb 100%);
	background: url("../img/bg_navi.png") repeat, -moz-linear-gradient(top, #ff7acb 0%, #fff 50%, #ff7acb 100%);
	background: url("../img/bg_navi.png") repeat, -o-linear-gradient(top, #ff7acb 0%, #fff 50%, #ff7acb 100%);
	background: url("../img/bg_navi.png") repeat, -ms-linear-gradient(top, #ff7acb 0%, #fff 50%, #ff7acb 100%);
	background: url("../img/bg_navi.png") repeat, linear-gradient(to bottom, #ff7acb 0%, #fff 50%, #ff7acb 100%);
}
/*↓コンテンツ内に5px間隔の幅を作る時にclass="box"を使う */
.box {padding :5px;}

.pure-img{max-width:100%;height:auto;display:block;}

.container {
     float: left;
     margin: 0;
     width: 100%;
     margin-right: -310px;
}
.content {
	float: right;
	width: 100%;
	margin-left: -310px;
}
#main {
	position: relative;
	margin-top: 0;
	margin-bottom: 0;
	margin-left: 310px;
	border-left: 1px solid #CCC;
}
#pr a img,.ads a img {
	width:100%;
	height:auto;
	display:block;
}
#main article {

}

#top-info h1,
#pr h1,
#cat-info h1,
#site-info h1,
#kuchikomi h1 {
	line-height: 36px;
	background-repeat: no-repeat;
	background-position: 5px 5px;
	font-size: 16px;
	font-weight: bold;
	padding-left: 40px;
	display: block;
	padding-top: 5px;
	padding-bottom: 5px;
	border-bottom: 5px solid #CCC;
	margin-bottom: 5px;
	overflow: hidden;
}
#top-info h1 {
	background-image: url(https://www.shiryoseikyu.org/img/icon_top-info.png);
	margin-bottom: 10px;
}
#pr h1,#cat-info h1 {background-image: url(https://www.shiryoseikyu.org/img/icon_category.png);}
#site-info h1 {background-image: url(https://www.shiryoseikyu.org/img/icon_site.png);}
#kuchikomi h1 {background-image: url(https://www.shiryoseikyu.org/img/icon_kuchikomi.png);}

.top-contents {
	border: 4px solid #FC9;
	padding: 10px;
	overflow: hidden;
	margin: 0px 5px 5px;
	display: block;
}
.top-contents dt {
	display: block;
	font-weight: bold;
	color: #F36;
	font-size: 18px;
	margin-bottom: 5px;
}
.top-contents dd {
	display: block;
	overflow: hidden;
}
.top-contents dd p img {
	border: 5px solid #903;
	margin-right: 10px;
	margin-bottom: 10px;
	float: left;
	width: 50%;
	max-width:300px;
	height: auto;
}
.top-contents dd .list {
	display: block;
	overflow: hidden;
	margin-top: 5px;
}
.top-contents dd .list li {
	float: left;
	display: block;
	padding: 5px;
}
.top-contents dd .list li a {
	display: block;
	background-color: #FFC;
	padding: 5px 5px 5px 22px;
	border: 1px solid #FFCC99;
	background-image: url(https://www.shiryoseikyu.org/img/icon_arrow2.gif);
	background-repeat: no-repeat;
	background-position: 5px 10px;
}
.top-contents dd .list li a:hover {
	background-color: #FCC;
	border-color: #F69;
}

#site-list p  {
	display: block;
	border: 4px solid #FC9;
	padding: 10px;
	margin-bottom: 10px;
}
#site-list ul {
	display: block;
	overflow: hidden;
}
#site-list ul li {
	display: block;
	float: left;
	height: auto;
	width: 33.3333%;
	margin-bottom: 5px;
}
#site-list ul li a {
	display: block;
	padding: 10px;
	margin: 0px 2px;
	background-color: #CCC;
	background: url("../img/bg_navi.png") repeat, -webkit-gradient(linear, left top, left bottom, color-stop(0.00, #ff0004), color-stop(1.00, #130505));
	background: url("../img/bg_navi.png") repeat, -webkit-linear-gradient(#ff0004, #130505);
	background: url("../img/bg_navi.png") repeat, -moz-linear-gradient(#ff0004, #130505);
	background: url("../img/bg_navi.png") repeat, -o-linear-gradient(#ff0004, #130505);
	background: url("../img/bg_navi.png") repeat, -ms-linear-gradient(#ff0004, #130505);
	background: url("../img/bg_navi.png") repeat, linear-gradient(#ff0004, #130505);
}
#site-list ul li a img {
	margin-right: auto;
	margin-left: auto;
	border: 1px solid #333;
	height: auto;
	width: 100%;
	margin-bottom: 5px;
	display: block;
}
#site-list ul li a span {
	background-color: #FFF;
	display: block;
	padding: 5px;
	font-size: 12px;
	border: 1px solid #999;
	overflow:hidden;
	white-space:nowrap;
	text-overflow: ellipsis;
	font-weight: bold;
	text-align: center;
}
#site-review {
	border: 4px solid #FC9;
	padding: 10px;
	overflow: hidden;
	margin: 10px 5px;
}
#site-review p a img {
	display: block;
	border: 2px solid #666;
}

#site-review p {
	font-size: 16px;
}
#site-review p a:link,#site-review p a:active,#site-review p a:visited {
	font-weight: bold;
}

#site-review p em {
	font-weight: bold;
	padding-right: 5px;
	padding-left: 5px;
	color: #F06;
}
#kuchikomi ul {
	display: block;
	padding: 5px;
}
#kuchikomi ul li {
	display: block;
	margin-bottom: 5px;
	padding: 10px;
	border: 4px solid #6C3;
}
#kuchikomi ul li:last-child {
	margin-bottom: 0px;
}
#kuchikomi ul li em {
	font-weight: bold;
	border-bottom: 3px solid #9C9;
	display: block;
	margin-bottom: 5px;
	background-image: url(https://www.shiryoseikyu.org/img/icon_comment.png);
	background-repeat: no-repeat;
	background-position: 0px 2px;
	line-height: 32px;
	padding-left: 36px;
}
#kuchikomi ul li p {
	line-height: normal;
}

#side {
	float: left;
	width: 311px;
	border-right: 1px solid #CCC;
}
#footer {
	clear: both;
	border-top: 1px solid #CCC;
	text-align: center;
	padding: 5px;
}

@media screen and (min-width:480px) and (max-width:900px) {
#site-review p a img {
	width: 100%;
	height: auto;
}
}

@media screen and (max-width:900px) {
#main {
	margin-left: 310px;
}
}

.pc{
	display: block;
}
.sp{
	display: none;
}
@media screen and (max-width:780px) {
.container, .content, #main {
	float: none;
	margin: 0;
	width: auto;
}
#main {
	float: none;
	margin: 0;
	width: auto;
	border-style: none;
}
#side {
	float: none;
	margin: 0;
	width: auto;
	border-bottom: 1px solid #CCC;
	border-top-style: none;
	border-right-style: none;
	border-left-style: none;
}
#menu aside li:first-child {
	display: none;
}
#site-list ul li {
	width: 50%;
	height: auto;
}
.site-list {
overflow:hidden;
}
.site-list li {
	float:left;
	width: 50%;
	height: auto;
}
.site-list li a {
display:block;
margin:5px;
}
.site-list li a img {
  border-radius: 5px;
}
.pc{
	display: none;
}
.sp{
	display: block;
}
}

@media screen and (max-width:480px) {
.container, .content, #main, #side {
	float: none;
	margin: 0;
	width: auto;
}
#site-review p a img {
	width: 100%;
	float: none;
	margin-right: 0px;
	height: auto;
}
#site-list ul li {
	float: none;
	height: auto;
	width: 100%;
}
.top-contents dd .list li {
	float: none;
	display: block;
	padding: 5px;
}
.site-list li {
float:none;
	width: 100%;
	height: auto;
}
}
/* menu */
#menu h1 ,aside h2{
	display: block;
	padding: 5px 5px 5px 28px;
	font-weight: bold;
	background-image: url(https://www.shiryoseikyu.org/img/icon_side.gif);
	background-repeat: no-repeat;
	background-position: 5px 5px;
	border-bottom: 3px solid #F90;
	margin-bottom: 5px;
	color: #039;
}
#menu nav li a {
	display: block;
	background-image: url(https://www.shiryoseikyu.org/img/icon_arrow1.gif);
	background-repeat: no-repeat;
	background-position: 8px 11px;
	font-weight: bold;
	padding: 5px 0px 5px 23px;
	border: 1px dotted #CCC;
	margin-bottom: 5px;
}
#menu nav li a:hover {
	background-color: #FCC;
}
#side aside li a {
	display: block;
	border-bottom: none;
	background-image: none;
	padding: 0px 0px 5px;
}
#side aside li a img {
	height: auto;
	width: 100%;
  border-radius: 5px;
}
#toggle{ 
	display: none;
}
@media screen and (max-width:780px) {
#menu{
	display: none;
}
#menu li{
	width: 100%;
}
#toggle{
	display: block;
	position: relative;
	width: 100%;
	background: #222;
}
#toggle a{
	display: block;
	position: relative;
	padding: 12px 0 10px;
	border-bottom: 1px solid #444;
	color: #fff;
	text-align: center;
	text-decoration: none;
}
#toggle:before{
	display: block;
	content: "";
	position: absolute;
	top: 50%;
	left: 10px;
	width: 20px;
	height: 20px;
	margin-top: -10px;
	background: #fff;
}
#toggle a:before, #toggle a:after{
	display: block;
	content: "";
	position: absolute;
	top: 50%;
	left: 10px;
	width: 20px;
	height: 4px;
	background: #222;
}
#toggle a:before{
	margin-top: -6px;
}
#toggle a:after{
	margin-top: 2px;
}
#navi {
	display: none;
}
}

/***************************
 ダブルレクタング広告
****************************/
.ads-flexbox .item {
  flex-basis: auto;
  padding: 5px;
  margin: 0px;
  text-align: center;
}
.ads-flexbox .item img {
  max-width: 100%;
  height: auto;
  border: 1px solid #CCC;
  border-radius: 5px;
}
@media ( min-width : 600px ){
  .ads-flexbox {
    display: flex;
  }
  .ads-flexbox .item {
    width: 50%;
  }
}
.inner300 {
	max-width: 300px;
	width: 100%;
	height: 100%;
	aspect-ratio: 300/250;
	margin: auto;
}
.inner728{
	width: 100%;
	height: 100%;
	margin: auto;
	max-width: 728px;
	aspect-ratio: 728/200;
}
.inner600{
	width: 100%;
	height: 100%;
	margin: auto;
	max-width: 600px;
	aspect-ratio: 600/315;
}

/*広告表示*/
#header::after {
	content: url(https://www.shiryoseikyu.org/img/ad_display_header.png);
	display: flex;
	justify-content: center;
	margin: 10px 0;
}

#site-review::before {
	content: url(https://www.shiryoseikyu.org/img/ad_display_post.png);
	display: flex;
	justify-content: center;
    margin:1em 0 2em;
}

a.pr-txt-link::before {
	content: "PR";
	font-size: 10px;
	border: 1px solid;
	border-radius: 5px;
	padding: 0 5px;
	font-weight: bold;
	vertical-align: middle;
	margin-right: 5px;
}

a.pr-img-link {
	position: relative;
}

a.pr-img-link::before {
	content: "PR・18禁";
	background-color: #FFF;
    border: 1px solid #f00;
	padding: 0 3px;
	color: #FF0000;
	font-weight: bold;
	font-size: 11px;
	vertical-align: middle;
	position: absolute;
	right: 5px;
	top: 5px;
	z-index: 1;
}


@media screen and (min-width:901px){
	a.pr-img-link {
		float:left;
		margin-right:10px;
	}
 }
@media screen and (min-width:561px) and (max-width:780px) {
	a.pr-img-link {
		float:left;
		margin-right:10px;
	}
}

.label_ad {
	position: relative;
}
.label_ad::after{
    content: "AD";
    font-size: 11px;
    background-color: #000;
    border-radius: 3px;
    color: #fff;
    padding: 0 5px;
    position: absolute;
    top: 5px;
    right: 6px;
    height:20px;
    line-height:20px;
}