@charset "UTF-8";
/* CSS Document */

* { box-sizing: border-box; }

body {
  color: #222;
  font-family: 'ヒラギノ角ゴ Pro', 'Hiragino Kaku Gothic Pro','メイリオ', 'Meiryo', '游ゴシック', 'Yu Gothic', 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  position: relative;
}

/* header */

header {
  width: 100%;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(15px);
  background-color: rgba(255,255,255, 0.8);
  border-bottom: 1px solid #fff;
  position: fixed;
  z-index: 50;
}

.header_area {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.toTop a {
  display: block;
  color: #2F3640;
  border: 2px solid #2F3640;
  padding: 15px 10px;
  line-height: 0;
  border-radius: 30px;
  text-decoration: none;
  transition: 0.3s;
  font-size: 14px;
}

.toTop a:visited { color: #2F3640; }

.toTop a:hover {
  color: #fcfcfc;
  background: #2F3640;
}

@media screen and (max-width: 896px) {

  .header_area {
    max-width: 756px;
    width: 95%;
    padding: 10px;
  }
  .toTop a {
    border: 1px solid #2F3640;
    font-size: 13px;
  }
  
  .header_area img {
    display: block;
    height: 16px;
    width: auto;
  }
  
}



/*
  INDEX
*/


article {
  width: 95%;
  max-width: 960px;
  padding: 105px 0 30px;
  margin: 0 auto;
}

@media screen and (max-width: 896px) {
  
  article {
    max-width: 756px;
    padding: 70px 0 30px;
    margin: 0 auto;
  }

}


/* メニュー */

.menu_area {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
  margin: 0;
}

.menu_area a {
  position: relative;
  width: calc( ( 100% - 30px ) / 2 );
  height: 180px;
  margin: 0 0 35px;
  padding: 10px;
  text-decoration: none;
  color: #2F3640;
  line-height: 1;
  display: flex;
  align-items: center;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur( 10px );
  background-color: rgba(255,255,255, 0.25);
  box-shadow: 0px 14px 20px -20px rgba(0,0,0,0.6);
  border: 1px rgba(255,255,255,0.4) solid;
  border-bottom: 1px rgba(40,40,40,0.2) solid;
  border-right: 1px rgba(40,40,40,0.2) solid;
  transition: 0.3s;
  border-radius: 3px;
}

.menu_area a:before {
  content: "";
  position: absolute;
  bottom: -10px;
  right: -10px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur( 10px );
  background-color: rgba(255,255,255, 0.25);
  width: 100%;
  height: 100%;
  border-radius: 3px;
  z-index: -1;
}

.menu_area a:visited { color: #2F3640; }

.menu_area a:hover {
  transform: translateY( -5px );
  box-shadow: 0px 14px 20px -15px rgba(0,0,0,0.6);
}

.menu_area a img {
  display: block;
  height: 100%;
  width: auto;
  margin-right: 10px;
}

.menu_area a p {
  line-height: 1.2;
  font-weight: bold;
}


/* 背景 */

.bg_wrapper {
  width: 100%;
  height: 100vh;
  position: fixed;
  background-image: url("images/bg01.png"), url("images/bg02.png"), url("images/bg03.png"), url("images/bg04.png"), url("images/bg05.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover, 0 0, 0 0, 0 0, 0 0;
  opacity: 0.5;
  -ms-filter: blur(6px);
  filter: blur(6px);
  top: 0;
  left: 0;
  z-index: -100;
}

a.bg01:hover ~ .bg_wrapper { background-image: url("images/bg01.png"); background-size: cover; }
a.bg02:hover ~ .bg_wrapper { background-image: url("images/bg02.png"); background-size: cover; }
a.bg03:hover ~ .bg_wrapper { background-image: url("images/bg03.png"); background-size: cover; }
a.bg04:hover ~ .bg_wrapper { background-image: url("images/bg04.png"); background-size: cover; }
a.bg05:hover ~ .bg_wrapper { background-image: url("images/bg05.png"); background-size: cover; }

/* digilab */

.lab_area {
  display: flex;
  align-items: center;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur( 10px );
  background-color: rgba(255,255,255, 0.5);
  box-shadow: 0px 14px 20px -20px rgba(0,0,0,0.6);
  border: 1px rgba(255,255,255,0.4) solid;
  border-bottom: 1px rgba(40,40,40,0.2) solid;
  border-right: 1px rgba(40,40,40,0.2) solid;
  border-radius: 3px;
  padding: 20px;
}

.lab_area div.imgbox {
  width: 150px;
  margin-right: 20px;
}

.lab_area div.imgbox img { 
  display: block;
  width: 100%;
  height: auto;
}

.lab_area div.txtbox {
  width: calc( 100% - 170px );
}

.lab_area div h4 {
  color: #2F3640;
  font-size: 16px;
  line-height: 1.2;
}

.lab_area div p {
  margin: 1em 0;
  font-size: 14px;
  line-height: 1.5;
}

.lab_area div a img { max-width: 100%; }


/* footer logo */

.footerlogo {
  margin: 0 auto 50px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.footerlogo img {
  display: block;
  max-width: 40%;
  height: auto;
}

@media screen and (max-width: 896px) {
  
  .menu_area a {
    position: relative;
    width: calc( 100% - 10px );
    margin: 0 0 25px;
  }
  
  /* digilab */

  .lab_area {
    display: flex;
    flex-direction: column;
    padding: 20px;
  }

  .lab_area div.imgbox {
    width: 50%;
    max-width: 240px;
    margin: 0 0 15px;
  }

  .lab_area div.txtbox { width: 100%; }

  
}



/*
 ITEM
*/

.tsumugu01_bg,.tsumugu02_bg,.tsumugu03_bg,.tsumugu04_bg,.tsumugu05_bg {
  width: 100%;
  height: 100vh;
  position: fixed;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  opacity: 0.5;
  top: 0;
  left: 0;
  z-index: -1;
}

.tsumugu01_bg { background-image: url("images/bg01.png"); }
.tsumugu02_bg { background-image: url("images/bg02.png"); }
.tsumugu03_bg { background-image: url("images/bg03.png"); }
.tsumugu04_bg { background-image: url("images/bg04.png"); }
.tsumugu05_bg { background-image: url("images/bg05.png"); }

figure {
  position: relative;
  padding-top: 56.25%;
  width: 100%;
  object-fit: cover;
  margin: 0 auto 30px;
}

figure:nth-child(n+2) {
  margin: 0 auto;
}

figure iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
}

.title{ 
  width: 550px;
  max-width: 100%;
}

section {
  backdrop-filter: blur( 10px );
  -webkit-backdrop-filter: blur( 10px );
  background-color: rgba(255,255,255, 0.8);
  box-shadow: 0px 14px 20px -20px rgba(0,0,0,0.6);
  border: 1px rgba(255,255,255,0.4) solid;
  border-bottom: 1px rgba(40,40,40,0.2) solid;
  border-right: 1px rgba(40,40,40,0.2) solid;
  padding: 50px;
  margin: 20px 0;
  border-radius: 3px;
}

p.lead {
  font-weight: bold;
  margin: 3em 0;
  text-indent: 1em;
}

section p {
  text-indent: 1em;
  margin: 1em 0;
}

section p.2m { margin: 2em 0; }

section p:last-child {
  margin-bottom: 0;
}

section img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 20px auto;
}

h1 { 
  font-size: 26px;
  line-height: 1.2;
  padding-bottom: 10px;
  text-align: center;
}

h1:nth-child(n+2) { margin-top: 30px; }

h2 { 
  font-size: 26px;
  line-height: 1.2;
  padding-bottom: 10px;
}

h2:nth-child(n+2) { margin-top: 30px; }

h3 {
  font-size: 22px;
  line-height: 1.2;
  text-align: center;
}

.right{ text-align: right; }
.center{ text-align: center; }

@media screen and (max-width: 896px) {
  
  section { padding: 20px; }
  p.lead { margin: 2em 0; }
  h1 { font-size: 20px; }
  h2 { font-size: 20px; }
  h3 { font-size: 18px; }
  section img { margin: 10px auto;}
  
}

.about{ font-size: 14px; }


/*　キャプション　*/

figure.photo{	
	padding: 0;
	margin: 5px 0px 10px;
	position: relative;
}

figure.photo img {
  display: block;  
  margin: 0px auto 0px; 
	width: 100%;
	height: auto;
}

figcaption {
  font-size: 0.9em; 
	color: #787f89;
  text-align: left; 
	padding-bottom: 10px;
	position: relative;
	display: flex;
	justify-content: space-between;
}

@media screen and (max-width: 600px) {
  figcaption { display: block; }
 }

figcaption a { text-decoration: none; }


/*　日報紙面へ　*/

.nippo_btn {
  display: flex;
  justify-content: center;
}

.nippo_btn a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
  padding: 15px 20px;
  transition: 0.3s;
  text-align: center;
  font-weight: bold;
  line-height: 1;
  border: 2px solid #212529;
  background: #fff;
  text-decoration: none;
}

.nippo_btn a:hover {
  color: #fcfcfc;
  background: #212529;
}






/*　拡大　*/

.zoom{
	position: relative;
}
.zoom::after {
	text-decoration: none;
	content: "　";
  background-image: url("images/zoom.svg");
  background-position: left center;
  background-repeat: no-repeat;
  background-size: contain;
	position: absolute;
  width: 15px;
  height: 15px;
  left: 0;
  top: 0;
}


/*画像に文字を重ねる*/


.kasaneru p {
  width: 66%;
  margin-top: -130px;
  margin-bottom: 80px !important;
  font-size: 0.9em; 
  color: #787f89;
}

.kasaneru img {
  width: 100%;
}


@media screen and (max-width: 880px) {
  
  .kasaneru p{ 
    width: 100%;
    margin-top: 0;
    margin-bottom: 0 !important;
  }
  
 }





/*
  pager
*/

.pager {
    display: flex;
    justify-content: space-between;
    max-width: 960px;
    height: 50px;
    margin: 50px auto;
    align-items: center;
    align-content: center;
  }
  
  .pager a { 
    display: flex;
    justify-content: center;
    align-items: center;
    color: #222;
    text-decoration: none;
    height: 100%;
  }
  
  .pager a.left,.pager a.right { 
    width: calc( ( 100% - 150px ) / 2 ); 
    position: relative;
    line-height: 1.3;
  }
  
  .pager a.top { 
    min-width: 150px;
    border-left: 1px solid #222;
    border-right: 1px solid #222;
  }
  
  .pager a.left {
    padding: 0 15px 0 34px;
  }
  
  
  .pager a.left::before {
    content: "";
    background-image: url("images/prev.svg");
    background-repeat: no-repeat;
    width: 24px;
    height: 24px;
    position: absolute;
    left: 0;
  }
  
  .pager a.right {
    padding: 0 34px 0 15px;
  }
  
  .pager a.right::after {
    content: "";
    background-image: url(images/next.svg);
    background-repeat: no-repeat;
    width: 24px;
    height: 24px;
    position: absolute;
    right: 0;
  }

  .pager div.noleft,
  .pager div.noright {
    display: flex;
    justify-content: center;
    align-items: center;
    color: #222;
    text-decoration: none;
    height: 100%;
    width: calc( ( 100% - 150px ) / 2 ); 
    position: relative;
    line-height: 1.3;
  }

  span.twoline{
    display:-webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }

@media screen and (max-width: 414px) {
  
  .pager {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    align-content: center;
    max-width: 95%;
    margin: 50px auto ;
  }

  
  .pager a.left,.pager a.right { width: 100%; }
  
  .pager a.top { 
    min-width: 100%;
    border-left: none;
    border-right: none;
    border-top: 1px solid #222;
    border-bottom: 1px solid #222;
    padding: 15px;
  }
  
  .pager a.left {
    padding: 15px 15px 15px 34px;
  }
  
  
  .pager a.left::before {
    content: "";
    background-image: url("images/prev.svg");
    background-repeat: no-repeat;
    width: 24px;
    height: 24px;
    position: absolute;
    left: 0;
  }
  
  .pager a.right {
    padding: 15px 34px 15px 15px;
  }
  
  .pager a.right::after {
    content: "";
    background-image: url(images/next.svg);
    background-repeat: no-repeat;
    width: 24px;
    height: 24px;
    position: absolute;
    right: 0;
  }

  .pager div.noleft,
  .pager div.noright {
    display: flex;
    justify-content: center;
    align-items: center;
    color: #222;
    text-decoration: none;
    height: 0;
    width: 100%; 
    position: relative;
    line-height: 1.3;
  }

  span.twoline{
    display:-webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }

}

/* animation */

.fadeUp {
  animation-name: fadeUpAnime;
  animation-duration:1s;
  animation-fill-mode:forwards;
  opacity: 0;
}

@keyframes fadeUpAnime{
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* PC/SP */

.sp-only { display: none; }

@media screen and (max-width: 896px) {
  .pc-only { display: none; }
  .sp-only { display: block; }
}