@charset "utf-8";
/* ================================================================
 鉄道ACT研究会
 admin  : Saori Otsuaka
 Author: Graphics Drive Inc.
 Author URI: http://www.graphics-drive.com/
 update : 2021/09/18
 
 共通CSS 全てに適用
 
 break point max-width: 960px, max-width: 768px, min-with: 480px
------------------------------------------------------------------- 

基本設定
link

header
footer

================================================================ */

/* 基本設定 */



html { font-size: 62.5%; scroll-behavior: smooth; }/* Resets 1rem to 10px */

body{ 
	font-family: kozuka-gothic-pr6n, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, verdana, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif; 
	font-size: 1.5rem;
	font-style: normal;
	font-weight: 400;
	line-height: 1.8;
	color: #333;
	margin: 0px; 
	padding: 0px;  
}

body {
  min-height: 100vh;
	width: 100%;
	overflow-x: hidden;
}

* { 
	-webkit-box-sizing: border-box; 
			box-sizing: border-box; 
}

img,
video {
	max-width: 100%;
	height: auto;
	display: block;
}

a img { border: none; }

iframe,
object,
embed {
	max-width: 100%;
}

/* フェードインアニメーション:IE10以下未対応 */
a{  -webkit-transition: 0.3s ease-in-out; 
		 -o-transition: 0.3s ease-in-out; 
			transition: 0.3s ease-in-out; }

a:hover img{
	filter: alpha(opacity=80);
	-moz-opacity:0.8;
	opacity:0.7;
	color: #FFF;
}

/* listのスタイル無し　*/
ul,ol { margin: 0; padding: 0; list-style: none; }

/* 768以上で電話をクリックできないようにする */
@media screen and (min-width: 768px) { a[href^="tel:"] {pointer-events: none;} }

@media(max-width: 960px){ 

.pc{ display: none; }

.tb{ display: block; } /* 960px以下では表示 */

}

@media screen and (max-width: 480px) { 

.pc{ display: none; }
.sp{ display: block; }

body { word-wrap:break-word; }/* スマホで英文字の改行をさせる */

br { display: none; }/* brの改行をさせない */ 

/* 画像センター合わせ(元の大きさで） */
img{ float: none; max-width: 100%; margin-right: auto; margin-left: auto; padding: 0; }

}

/* ------------------------------------------------------------
		link
------------------------------------------------------------ */

a:link, a:visited { color: #E51372; text-decoration: none; }
a:hover           { color: #000000; }


/*リンクの位置調整*/
a.anchor {
    display: block;
    padding-top: 140px;
    margin-top: -140px;
	border: none ;
}

@media screen and (max-width: 770px) { 
	/*リンクの位置調整*/
.anchor{
	top: -150px;
}

}
/* ------------------------------------------------------------
		header
------------------------------------------------------------ */

/* ヘッダー  */
header{ 
	top: 0; 
	width: 100%; 
	height: 130px; 
	position: fixed;
	z-index: 2;
	margin: 0 auto 0;
	flex-wrap: nowrap;
	background: #FFF;
}


/* logo  */
header .logo{ position: absolute; top: 0; left:2.5rem; z-index: 10!important; background: #FFF; width: 120px; height: 155px; text-align: center;
	box-shadow: 2px 2px 2px 1px rgba(0, 0, 0, 0.2);
	border-radius: 0px 0px 7px 7px;
}
header .logo img{ width: 80px; margin: 2rem auto}
header h1{ position: absolute; left:170px; width: 50%; margin-top: 1rem;}



/* 右・サイト内検索　枠 */
.search{ display: block; position: absolute; right:1rem; width: auto; max-width: 350px; max-height: 25px;  padding:0.5rem 0 0 0; }
.gcse-searchbox-only{width: 100%;}


header .icon{  position: absolute; right:2rem; width: auto;  padding:1rem 0 0 0;  }
.sform{
	height: 35px;	
	margin-bottom:1em;
	width: auto;
	display: flex;
	flex-direction:row;
	flex-wrap:nowrap;
	justify-content:flex-end;
}

.sform .item{ display: block; max-height: 35px;}

#sbox{
	width: 250px;
	padding:0.1em 1em; 
	border-radius:5px;
	border: solid 1px #8395A7;
}

.sbtn{
	position: relative;
	height: 35px;
	width: 70px;
	margin-left: 1rem;
	padding:0.1em 1em; 
	border-radius:5px;
	background:#8395A7;
	color:#FFF;
	border:none;
}

.sbtn i{ position: absolute; top:0.8rem; left:0.7rem; font-size:17px;/*アイコンサイズ*/}

.sbtn input{
	position: absolute; top:-0.8rem; left:2.3rem;
	background:none; border: none; padding: 1rem; margin: 0;
	color:#FFF;}



.sbtn:hover{
	background:#333;
}


@media(max-width: 960px){ 
	/* ヘッダー  */
	header{width: 100%; height: 55px; background: #FFF;}
	header h1{ display: none; } 
	.search{ max-width: 75%; max-height: 25px; }
	/* logo  */
	header .logo{ left:1rem;  width: 75px; height:100px;}
	header .logo img{ width: 60px; margin: 1rem auto;}
}


/* -----------------------------------------------------------------
		フローティングバナー
		
※延々と下に移動しないようにposition: relative;枠で囲む
※img,video {max-width: 100%;height: auto;}の記述があるとhoverで
画像が大きくなるので
.floating img{ max-width: initial; height: initial;}で継承を解除する
------------------------------------------------------------------- */
.fl-bnr{ position: relative; }
.floating img{ max-width: initial; height: initial;}
.floating{
	width: 60px;
	right: 0;
	z-index: 5;
	position: absolute;
	top:-6rem;
	right: -10px;
	height: 100%;
}

.floating li{
	margin-bottom: 10px;
	list-style-type: none;
}

.floating li a{
	display: block;
	overflow: hidden;
	width: 50px;
	padding-left: 10px;
}

.floating li a:hover{
	padding-left: 0;
}

/* アニメーション */
.floating li a,
.floating li a:hover {
	-webkit-transition: all .6s;
	transition: all .6s;
}

/* tb以下で非表示 */
@media(max-width: 980px){ 
	.floating{display: none;} 
}



/* ------------------------------------------------------------
		Page Top トップへ戻る
------------------------------------------------------------ */

.pageTop{
	width: 45px;
    height:100px;
    position: fixed;
    bottom: 0;
    right: 10px;
	filter: alpha(opacity=80);
	-moz-opacity:0.8;
	opacity:0.8;
	z-index: 4;
}

.pageTop a{
	width: 100%;
    height:100%;
    display: block;
    background: url(../images/PageTop.png) no-repeat left top;
}

.pageTop a:hover{ background-position: 0px 0px;}


/* ------------------------------------------------------------
		Footer
------------------------------------------------------------ */
/* footer */

footer { margin-top: auto; width: 100%; background-color: #EBEEF1; border-top: solid 20px #000;}


/* footer 会社情報など */
.f_add{ 
	height:auto;
	margin: 0 auto ;
	float: right;
}

.f_add img{
	display: block;
	margin: 0px auto;
	padding: 2rem 0 2rem 0;
}


footer .finner{  width: 100%;  max-width: 1024px; top: 1em; margin: 0 auto; padding: 2rem 0 2rem 0;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-pack: distribute;
	    justify-content: space-around;
}


/* footer nav */
.f_nav{ display: block;  margin:1rem auto 3rem auto; font-weight: 500; border-left: solid 1px #FFFFFF; padding-left: 2rem;}

.f_nav ul { display: block; width: auto; margin:0 auto; }
.f_nav ul li { margin-top: 0.5rem; margin-bottom: 0.5rem; line-height: 2.3em; }

.f_nav ul li a{ position: relative; display: block; letter-spacing: 0; padding-left: 15px;}
.f_nav ul li a:before{ display: block; content: ""; position: absolute; width: 7px; height: 7px; left: 0; top: 10px; border-top: 2px solid #E51372; border-right: 2px solid #E51372; -webkit-transform: rotate(45deg); transform: rotate(45deg); }


/* サブメニュー「-」 */
.f_nav ul ul {margin: 0px; padding: 0px;}
.f_nav ul li li{ padding-left: 10px; margin-left: 10px;   line-height: 1.4em;}

.f_nav ul li li a{ position: relative; display: block; letter-spacing: 0; padding-left: 13px;}
.f_nav ul  li li a:before{ display: block; content: ""; position: absolute; width: 4px; height: 2px; left: 0;  top: 0.5rem;  border-top: 2px solid #000; border-right: none;
 -webkit-transform: rotate(0deg); transform: rotate(0deg); }

/* サブメニュー「-」無し
/
.sitemap .finner ul li .noc :before { content: none;}
.sitemap .finner ul li.noc{ padding-left: 15px;} */


.f_nav ul li a{ color: #E51372; text-decoration: none;}
.f_nav ul li a:hover{ text-decoration: underline;}

.f_nav ul  li li a{ color: #000; text-decoration: none;}


.copy{ 
	font-size: 13px; 
	font-weight: 500; 
	color: #8393A5; 
	width: 100%; 
	text-align: center; 
	line-height: 1.5; 
	clear: both; 
	padding-top: 0.5em; 
	padding-bottom: 1em; 
}

/* footerの固定ボタンがある場合 */
@media(min-width: 770px){ .footer-btn{display: none;} } /* pcで非表示 */

@media(max-width: 770px){
/* footer */
footer .inner{width: 95%;}
footer .finner{ width: 95%; padding: 2em 2%; -ms-flex-wrap: wrap; flex-wrap: wrap; justify-content:flex-end; }
footer .f_add{  height: auto; -ms-flex-preferred-size:18%; flex-basis:18%;  margin: 0.25em 0;}
footer .f_nav{  height: auto; -ms-flex-preferred-size:40%; flex-basis:40%;  margin: 0.25em 0;}

}


@media screen and (max-width: 480px) {/* 480px以下*/
	footer .f_add{  height: auto; -ms-flex-preferred-size:100%; flex-basis:100%;  margin: 0.25em 0;}
	.f_add img{display: block; width: 20%; margin: 0px auto;}
	footer .f_nav{  height: auto; -ms-flex-preferred-size:49%; flex-basis:49%;  margin: 0.25em 0;}
	.f_nav ul li { margin-top: 0.2rem; margin-bottom: 0.4rem; font-size: 1.2rem; line-height: 1.6em; }
	
	.f_nav ul li a:before{  width: 5px; height: 5px;  top: 0.5rem;  }
	.f_nav ul  li li a:before{   top: 0.6rem; }
	.copy { padding-bottom: 6em;  }
}