@import url(https://fonts.googleapis.com/css?family=Roboto:400,700);
@import url(https://fonts.googleapis.com/earlyaccess/notosansjapanese.css);

body {
  background: #fff;
  color: #666;
  font-family: Roboto,'Noto Sans Japanese','游ゴシック',YuGothic,'ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro','メイリオ', Meiryo, sans-serif;
  font-size: 14px;

}

a {
  color: #4CAF50;
  -webkit-transition: .2s;
  transition: .2s;
}

a:hover {
  opacity: .4;
  text-decoration: none;
}

ul {
  list-style: none inside;
}

::-webkit-scrollbar {
  -webkit-appearance: none;
  background-color: #f8f8f8;
  width: 8px;
}
::-webkit-scrollbar-thumb {
  border-radius: 0;
  background-color: #ccc;
  box-shadow: 0 0 1px rgba(255,255,255,.5);
}

#loading {
  background: #fff url(../img/loading.gif) center center no-repeat;
  height: 100%;
  left: 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
}




header {
  border-top: 5px solid #4CAF50;
  height: 70px;
  margin: 0 0 5px;
  position: relative;
  width: 100%;
	overflow: hidden;
}

h1 {
  left: 50%;
  margin: 0 0 0 -490px;
  position: absolute;
  top: 20px;
  width: 580px;
}

h1 a {
  background: url(../img/logo.png) 0 0 no-repeat;
  display: block;
  height: 35px;
  overflow: hidden;
  text-indent: -100%;
  width: 100%;
}

/*header ul {
  margin: 0 -490px 0 0;
  overflow: hidden;
  position: absolute;
  right: 50%;
  top: 20px;
}*/

header ul {
	margin: 0px;
	position: static;
	overflow: hidden;
}

div.sub_menu {
/*	position: relative;*/
}

header li {
	flex: 1;
	display: block;
	margin: 0px;
}

header li a {
  color: #FF5722;
  display: block;
  font-weight: 700;
  padding: 10px 0 10px 35px;
  text-decoration: none;
}

header li:first-child a {
  background: url(../img/ico-contact.png) 0 2px no-repeat;
}

header li:last-child a {
  background: url(../img/ico-login.png) 2px 2px no-repeat;
}





#gnavi {
  background: url(../img/gnavi.png) 0 center repeat;
  border-bottom: 2px solid #ccc;
  width: 100%;
}

#gnavi ul {
  background: url(../img/sep.png) right center no-repeat;
  margin: 0 auto;
  height: 60px;
  width: 980px;
}

#gnavi li {
  float: left;
  position: relative;
  text-align: center;
}

#gnavi li:first-child { width: 110px; }
#gnavi li:nth-child(2) { width: 190px; }
#gnavi li:nth-child(3) { width: 140px; }
#gnavi li:nth-child(4) { width: 110px; }
#gnavi li:nth-child(5) { width: 120px; }
#gnavi li:nth-child(6) { width: 120px; }
#gnavi li:nth-child(7) { width: 100px; }
#gnavi li:nth-child(8) { width: 110px; }
#gnavi li:nth-child(7) { width: 90px; }
#gnavi li:nth-child(8) { width: 120px; }

#gnavi a {
  background: url(../img/sep.png) 0 center no-repeat;
  color: #666;
  display: block;
  height: 35px;
  font-weight: 700;
  padding: 25px 0 0;
  text-decoration: none;
}

#gnavi li ul {
  background: #fff;
  border-left: 0;
  border-radius: 3px;
  box-shadow: 0 1px 8px rgba(0,0,0,0.4);
  display: none;
  height: auto;
  left: 0;
  margin: 0;
  padding: 0 0 25px;
  position: absolute;
  top: 60px;
  z-index: 100;
}

#gnavi #class-sub {
  width: 220px;
}

#gnavi #about-sub {
  width: 110px;
}

#gnavi #shibu-sub {
  width: 210px;
  width: 160px;
}

#gnavi #book-sub {
  width: 160px;
}


#gnavi li li {
  float: none;
  padding: 25px 0 0 25px;
  text-align: left;
  width: 100% !important;
}

#gnavi li li a {
  background: none;
  color: #4CAF50;
  font-weight: 400;
  height: auto;
  padding: 0;
}









/* ------------------ top ------------------ */
#slideshow {
  background: #f8f8f8;
  margin: 0 0 40px;
}

#slides {
  height: 220px;
  margin: 0 auto;
  width: 980px;
}

.slide {
  height: 220px;
  -webkit-transition: 1s;
  transition: 1s;
  width: 980px;
}

.slide img {
  height: 100%;
  width: 100%;
}

.slick-dots {
  bottom: -35px;
}

.slick-dots li {
  width: 30px;
}

.slick-dots li button {
  height: 5px;
  background: #ccc;
  padding: 0;
  width: 30px;
}

.slick-dots .slick-active button {
  background: #4CAF50;
}

.slick-dots button:before {
  display: none;
}




#info {
  background: url(../img/border.png) 0 center repeat-x;
  margin: 0 auto 10px;
  text-align: center;
  width: 980px;
}

#info p {
  background: #fff;
  color: #111;
  display: inline-block;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  padding: 0 20px;
}

#info-tag {
  background: #f44336;
  color: #fff;
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  margin: 0 15px 0 0;
  padding: 2px 0;
  text-align: center;
  width: 45px;
}




#shibu-navi {
  background: url(../img/gnavi.png) 0 center repeat;
  border-bottom: 2px solid #ccc;
  margin: 0 auto 40px;
  width: 980px;
}

#shibu-navi ul {
  overflow: hidden;
  width: 100%;
}

#shibu-navi li {
  float: left;
  text-align: center;
}

#shibu-navi li:first-child { width: 85px; }
#shibu-navi li:nth-child(2) { width: 130px; }
#shibu-navi li:nth-child(3) { width: 105px; }
#shibu-navi li:nth-child(4) { width: 105px; }
#shibu-navi li:nth-child(5) { width: 135px; }
#shibu-navi li:nth-child(6) { width: 105px; }
#shibu-navi li:nth-child(7) { width: 105px; }
#shibu-navi li:nth-child(8) { width: 105px; }

#shibu-navi a {
  background: url(../img/sep.png) left center no-repeat;
  color: #666;
  display: block;
  font-weight: 700;
  padding: 25px 0 20px;
  text-decoration: none;
}

#shibu-navi li:first-child a { background: none; }


#main {
  margin: 0 auto 40px;
  overflow: hidden;
  width: 980px;
}

#contents {
  float: right;
  width: 260px;
}

#contents li {
  margin: 0 0 10px;
}
#contents li:first-child { background: url(../img/c8.png) 0 0 no-repeat; }
#contents li:nth-child(2) { background: url(../img/c5.png) 0 0 no-repeat; }
#contents li:nth-child(3) { background: url(../img/c9.png) 0 0 no-repeat; }
#contents li:nth-child(4) { background: url(../img/c6.png) 0 0 no-repeat; }
#contents li:nth-child(5) { background: url(../img/c1.png) 0 0 no-repeat; }
#contents li:nth-child(6) { background: url(../img/c2.png) 0 0 no-repeat; }
#contents li:nth-child(7) { background: url(../img/c7.png) 0 0 no-repeat; }
#contents li:nth-child(8) { background: url(../img/c4.png) 0 0 no-repeat; }
#contents li:nth-child(9) { background: url(../img/c3.png) 0 0 no-repeat; }
#contents li:nth-child(10) { background: url(../img/c9.png) 0 0 no-repeat; }

#contents li:last-child {
  background: url(../img/c9.png) 0 0 no-repeat;
  margin: 0;
}

#contents a {
  box-sizing: border-box;
  color: #111;
  display: block;
  font-size: 16px;
  font-weight: 700;
  height: 55px;
  line-height: 1.0;
  padding: 10px 0 0 60px;
  text-decoration: none;
}

#contents li:first-child a  { background: url(../img/ico-c2.png) 15px center no-repeat; }
#contents li:nth-child(2) a { background: url(../img/ico-c1.png) 15px center no-repeat; }
#contents li:nth-child(3) a { background: url(../img/ico-c7.png) 15px center no-repeat; }
#contents li:nth-child(4) a { background: url(../img/ico-c2.png) 15px center no-repeat; padding: 20px 0 0 60px;}
#contents li:nth-child(5) a { background: url(../img/ico-c1.png) 15px center no-repeat; }
#contents li:nth-child(6) a { background: url(../img/ico-c2.png) 15px center no-repeat; }
#contents li:nth-child(7) a { background: url(../img/ico-c2.png) 15px center no-repeat; }
#contents li:nth-child(8) a { background: url(../img/ico-c6.png) 15px center no-repeat; padding: 20px 0 0 60px;}
#contents li:nth-child(9) a { background: url(../img/ico-c2.png) 15px center no-repeat; }
#contents li:nth-child(10) a { background: url(../img/ico-c2.png) 15px center no-repeat; }
#contents li:last-child a {
  background: url(../img/ico-c2.png) 15px center no-repeat;
}


#ishiwata {
  float: left;
  width: 480px;
  width: 480px;
  height: 76px;
  line-height: 1.2;
}

#ishiwata h3 {
  background: url(../img/gnavi.png) 0 center repeat;
  border-bottom: 2px solid #ccc;
  color: #111;
  font-size: 22px;
}

#ishiwata h3 span {
  background: url(../img/ico-news.png) 16px 15px no-repeat;
  display: block;
  height: 40px;
  padding: 20px 0 0 65px;
}

#ishiwata h3-1 {
  background: url(../img/gnavi.png) 0 center repeat;
  border-bottom: 2px solid #ccc;
  color: #FF0000;
  font-size: 15px;
}

#ishiwata h3-1 span {
  background: url(../img/ico-news.png) 16px 15px no-repeat;
  display: block;
  height: 40px;
  padding: 20px 0 0 65px;
}


#ishiwata iframe {
  border: 2px solid #ccc;
  border-width: 0 2px 2px 2px;
  box-sizing: border-box;
  height: 380px;
  height: 468px;
  overflow: auto;
  width: 100%;
}

.ishiwata-head {
  margin: 0 0 10px;
  line-height: 1.5;
  padding: 20px 20px 0;
}

.ishiwata-date {
  color: #FF5722;
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -2px;
  width: 90px;
}

.ishiwata-tag {
  background: #FF5722;
  color: #fff;
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  margin: 0 10px 0 0;
  padding: 2px 0;
  text-align: center;
  width: 40px;
}

.ishiwata-title {
  color: #111;
  display: inline-block;
  font-weight: 700;
  font-size: 15px;
  vertical-align: top;
  width: 490px;
}

.ishiwata-body {
  border-bottom: 1px solid #ccc;
  line-height: 1.5;
  padding: 0 20px 20px;
}






#news {
  float: left;
  width: 695px;
  line-height: 1.2;
}

#news h3 {
  background: url(../img/gnavi.png) 0 center repeat;
  border-bottom: 2px solid #ccc;
  color: #111;
  font-size: 22px;
}

#news h3 span {
  background: url(../img/ico-news.png) 16px 15px no-repeat;
  display: block;
  height: 40px;
  padding: 20px 0 0 65px;
}

#news h3-1 {
  background: url(../img/gnavi.png) 0 center repeat;
  border-bottom: 2px solid #ccc;
  color: #FF0000;
  font-size: 15px;
}

#news h3-1 span {
  background: url(../img/ico-news.png) 16px 15px no-repeat;
  display: block;
  height: 40px;
  padding: 20px 0 0 65px;
}


#news iframe {
  border: 2px solid #ccc;
  border-width: 0 2px 2px 2px;
  box-sizing: border-box;
  height: 380px;
  height: 468px;
  overflow: auto;
  width: 100%;
}

.news-head {
  margin: 0 0 10px;
  line-height: 1.5;
  padding: 20px 20px 0;
}

.news-date {
  color: #FF5722;
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -2px;
  width: 90px;
}

.news-tag {
  background: #FF5722;
  color: #fff;
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  margin: 0 10px 0 0;
  padding: 2px 0;
  text-align: center;
  width: 40px;
}

.news-title {
  color: #111;
  display: inline-block;
  font-weight: 700;
  font-size: 15px;
  vertical-align: top;
  width: 490px;
}

.news-body {
  border-bottom: 1px solid #ccc;
  line-height: 1.5;
  padding: 0 20px 20px;
}


#alert {
/*  float: left;*/
	margin: 15px auto;
  width: 695px;
  width: 976px;
  height: 76px;
  border: 2px solid #ccc;
  /*margin-bottom:10px;*/
  background-color: #D7EBFF;
  vertical-align:middle; 
}

#alert table {
	text-align:center;
	width:100%;
	height:76px;
}

#alert table th {
	text-align:center;
	width:100px;
	vertical-align:middle;
}

#alert table td {
	text-align:left;
	vertical-align:middle;
	font-weight:bold;
	color:#ff0000;
	
}

/* ------------------ mainbanner ------------------ */
.mainbanner_clear-margin {
  margin: 0;
  padding: 0;
}


.mainbanner {
  position: relative;
  background-color: #f0f8ff;
  float: left;
  width: 690px;
  height: 80px;
  text-align:left;
  overflow: hidden;

}

.mainbanner a {
  width: 100%;
  height: 100%;
  display: block;
}

.mainbanner img {
  position: absolute;
  top: -10px;
  left: 0;
  width: 100%;
  height: auto;
}


#class {
  margin: 40px auto 100px;
  overflow: hidden;
  width: 980px;
}

#class h3 {
  background: url(../img/gnavi.png) 0 center repeat;
  border-bottom: 2px solid #ccc;
  color: #111;
  font-size: 20px;
  margin: 0 0 10px;
}

#class h3 span {
  background: url(../img/ico-class.png) 16px 12px no-repeat;
  display: block;
  height: 40px;
  padding: 20px 0 0 65px;
}


#class .col {
  float: left;
}

#class .col-1 {
  width: 270px;
}

#class .col-2 {
  margin: 0 10px;
  width: 335px;
}

#class .col-3 {
  width: 355px;
}

.class-list {
  padding: 0 0 20px;
}

.class-list h4 {
  color: #111;
  font-size: 16px;
  margin: 0 0 10px;
  padding: 15px 0 10px 40px;
}

.class-list li {
  background: url(../img/li.png) 0 6px no-repeat;
  border-bottom: 1px solid #ccc;
  margin: 0 10px 7px;
  padding: 0 0 7px 14px;
}

.class-list li:last-child {
  border-bottom: 0;
  margin: 0 10px 0;
  padding: 0 0 0 14px;
}

.class-list a {
  line-height: 1.5;
  text-decoration: none;
}

#class-list-1 {
  background: #fafafa;
  margin: 0 0 10px;
}

#class-list-1 h4 {
  background: #F5F5F5 url(../img/ico-cal.png) 5px 9px no-repeat;
  border-bottom: 2px solid #888888;
}

#class-list-1 a {
  color: #888888;
}

#class-list-2 {
  background: #FEF6F9;
}

#class-list-2 h4 {
  background: #FCE4EC url(../img/ico-cat2.png) 5px 9px no-repeat;
  border-bottom: 2px solid #F06292;
}

#class-list-2 a {
  color: #F06292;
}

#class-list-3 {
  background: #F5FCFF;
}

#class-list-3 h4 {
  background: #E1F5FE url(../img/ico-cat3.png) 5px 9px no-repeat;
  border-bottom: 2px solid #64B5F6;
}

#class-list-3 a {
  color: #2196F3;
}

#class-list-4 {
  background: #F7FCF8;
  margin: 0 0 10px;
}

#class-list-4 h4 {
  background: #E8F5E9 url(../img/ico-cat4.png) 5px 9px no-repeat;
  border-bottom: 2px solid #4CAF50;
}

#class-list-5 {
  background: #FFFEF7;
}

#class-list-5 h4 {
  background: #FFFDE7 url(../img/ico-cat5.png) 5px 9px no-repeat;
  border-bottom: 2px solid #FBC02D;
}

#class-list-5 a {
  color: #F9A825;
}


/* ------------------ footer ------------------ */
footer {
	background: #FAFAFA;
	height: 90px;
	position: relative;
	width: 100%;
	overflow: hidden;
	padding: 0 30px;
	box-sizing: border-box;
}

footer .inner {
	display: block;
	box-sizing: border-box;
	max-width: 1280px;
	padding: 15px 0;	
}



footer ul {
	display: flex;
	background: #FAFAFA;
	overflow: hidden;
	margin: 0 auto;
	padding: 5px;
	text-align: center;
}

footer ul li {
	display: inline-block;
	border-right: 1px solid #ccc;
	line-height: 1.2;	
	background: #FAFAFA;
	font-size: 12px;
	flex: 1;
	box-sizing: border-box;
}

footer ul li:first-child {
  border-left: 1px solid #ccc;
}

footer .inner ul li a {
  display: block;
  padding: 0 15px;
  -webkit-transition: all .3s ease;
  transition: all .3s ease;
	color: #999;
	text-decoration: none;
}

footer .inner ul li a:hover {
  opacity: .7;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=70)";
}



/*
footer ul li a {	
	display: block;
	color: #999;
	text-decoration: none;
}

footer ul li+ li {
	border-left: 0;
	border-right: 1px solid #BDBDBD;
}
*/


/*footer p {
  color: #BDBDBD;
  font-size: 12px;
  margin: 0 -490px 0 0;
  overflow: hidden;
  position: absolute;
  right: 50%;
  top: 40px;
}*/

p.copy {
	color: #BDBDBD;
	font-size: 12px;
	text-align: center;
	margin: 10px auto;
}




#footer-logo {
  /*background: url(../img/logo-f.png) center center no-repeat;*/
  border-bottom: 5px solid #4CAF50;
  height: 80px;
  text-align: center;
}
#footer-logo img{	
	max-width: 471px;
	height: auto;
	margin: 15px auto;

}




/* ------------------ shibu ------------------ */



.shibu #gnavi > ul > li:nth-child(7) a { color: #4CAF50; }
.honbu #shibu-navi li:first-child a,
.kenshu-center #shibu-navi li:nth-child(2) a,
.chuo #shibu-navi li:nth-child(3) a,
.ueno #shibu-navi li:nth-child(4) a,
.adachiarakawa #shibu-navi li:nth-child(5) a,
.edogawa #shibu-navi li:nth-child(6) a,
.tachikawa #shibu-navi li:nth-child(7) a,
.ome #shibu-navi li:nth-child(8) a,
.mitaka #shibu-navi li:nth-child(9) a { color: #4CAF50; }

.shibu #content-head {
  background: #f8f8f8;
  margin: 0 0 25px;
  padding: 55px 0;
  text-align: center;
}

.shibu h2 {
  color: #4CAF50;
  font-size: 24px;
}

.shibu #main {
  margin: 40px auto 100px;
}

.shibu #content-body {
  float: left;
  width: 695px;
}

.shibu #content-body h3 {
  background: url(../img/gnavi.png) 0 center repeat;
  border-bottom: 2px solid #ccc;
  font-size: 20px;
  margin: 0 0 10px;
}

.shibu #content-body h3 span {
  background: url(../img/ico-shibu.png) 18px 12px no-repeat;
  display: block;
  height: 40px;
  padding: 20px 0 0 65px;
}

#shibu-map {
  clear: both;
  margin: 0 0 10px;
  width: 100%;
}

#shibu-map iframe {
  vertical-align: bottom;
}

#shibu-photo {
  background: #fff;
  float: right;
  height: auto;
  padding: 0 0 20px 20px;
}

#shibu-info {
  line-height: 1.8;
}

#shibu-info dt {
  clear: left;
  color: #111;
  float: left;
  font-weight: 700;
  padding: 12px 0 0;
  width: 100px;
}

#shibu-info dd {
  border-bottom: 1px dashed #ccc;
  padding: 12px 0 12px 100px;
  width: 575px;
}

#shibu-info dd:last-of-type {
  border-bottom: 0;
}

/* 
================================
add overriding style, @160309 
================================
*/

/* 
--------------------------------
top pages
--------------------------------
*/

div#class h3 { position: relative;}
div#class h3 span { display: inline-block; width: 315px;}

div#class h3 b.note
{
	position: absolute;
	top: 10px;
	left: 380px;
	font-weight: 400;
	font-size: 14px;
	line-height: 40px;
	color: #333;
}

div#class h3 b.note a { text-decoration: none;}


/* 
--------------------------------
shibu pages
--------------------------------
*/

/* 
----------------
 layout styles
----------------
*/

.shibu #content-body {
  float: none;
  width: 100%;
}

dl#shibu-info {
  float: left;
  width: 540px;
}

#shibu-info dd {
  width: 440px;
}

/* 
----------------
 photo styles
----------------
*/

/* photo container */

#shibu-photo {
  padding: 0;
  width: 400px;
  overflow: hidden !important;
}

#shibu-photo.double { width: 410px;}

/* photo caption */
.photo figcaption {padding: 5px 0;}

/* photo single container*/
.photo.single figure { float: right; }

/* photo double container */
.photo.double figure { float: left;}
.photo.double figure:first-child { margin-right: 10px;}
.photo.double .frame img.hr { margin-left: -120px;}

/* photo standard size */
.photo figure { width: 400px;}
.frame { width: 400px; height: 300px; overflow: hidden;}
.frame img.vt { width: 400px; height: auto;}
.frame img.hr { height: 300px; width: auto;}

/* photo half size */
figure.half { width: 200px;}
figure.half .frame { width: 200px; height: 300px; overflow: hidden;}
figure.half .frame img { height: 300px; width: auto;}

/* special order */
.kenshu-center figure.half .frame { background-color: #d7f7f5 !important;}
.kenshu-center figure.half .frame img.hr { width: 200px; height: auto; margin: 150px 0 0 0;}

/* 
----------------
 button styles
----------------
*/

.btn {
  display: inline-block;
  padding: .375rem 1rem;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  border: 1px solid transparent;
  border-radius: .25rem
}

a.btn { text-decoration: none;}

.btn-url {
  color: #fff;
  background-color: #4CAF50;;
  border-color: #4CAF50;
}

.btn-url:hover {
  color: #fff;
  background-color: #449d44;
  border-color: #419641;
}

a.btn-url { font-weight: 600;}