a {
  text-decoration: none;
  font-weight: bold;
}
.btn-danger {
  background-color: #E72152;
}

.bg-white {
  background-color: #ffffff !important;
}
.bg-gray {
  background-color: #1F2937 !important;
}
.bg-gray-100 {
  background-color: #F9FAFB !important;
}

.bg-gray-200 {
  background-color: #F3F4F6 !important;
}

.bg-gray-300 {
  background-color: #E5E7EB !important;
}

.bg-gray-400 {
  background-color: #D1D5DB !important;
}

.bg-gray-500 {
  background-color: #9CA3AF !important;
}

.bg-gray-600 {
  background-color: #6B7280 !important;
}

.bg-gray-700 {
  background-color: #4B5563 !important;
}

.bg-gray-800 {
  background-color: #374151 !important;
}

h4.h4 {
  border-bottom: 2px solid #E72152;
  display: inline-block;
  padding: 7px 14px; 
  background-color: #fff;
}
h5.h5{
  border-left: 3px solid #E72152;
  display: inline-block;
  padding: 7px 20px 7px 20px; 
  background-color: #fff;
}
.accordion-button {
  border-left: 3px solid #E72152;
}
.section {
  position: relative;
  padding-top: 3rem;
  padding-bottom: 3rem;
}
.section a {
  text-decoration: underline;
}
.important {
  font-weight: bold;
}
.nav-link::after {
	content: attr(data-en);
	display: block;
	color: #e04272;
	font-size: 12px;
  padding: 0 3px;
}
.nav-item .btn::after, 
.menu-item .btn::after {
    color: #FFF;
}
.active .nav-link::after {
  color: #FFF;
	background-color: #e04272;
}

.nav-tabs .nav-item.show .nav-link, .nav-tabs .nav-link.active {
  color: #FFF;
  background-color: #e04272;
  border-color: #dee2e6 #dee2e6 #fff;
}

  .section-h1 {
  border-bottom: 5px solid #E72152;
  color: #0C090A;
  font-size: 32px;
  font-weight: bold;
  margin: 0;
  padding: 15px 15px 0;
  font-family: AvantGarde-Demi,sans-serif;
  position: relative;
  display: inline-block;
}

.section-h2 {
  border-left: 5px solid #E72152;
  color: #0C090A;
  font-size: 24px;
  font-weight: bold;
  margin: 0;
  padding: 10px 15px 10px;
  font-family: AvantGarde-Demi,sans-serif;
  position: relative;
  display: inline-block;
}

.accordion-button:not(.collapsed) {
  color: #34282C;
  background-color: #fdf5fa;
  box-shadow: inset 0 -1px 0 rgba(0,0,0,.125);
}

#about dl dt {
  border-top: 1px solid #E72152;
}
#dataset-detail dl {
  margin-bottom: 0;
}
#dataset-detail dl dt {
  background-color: #fdf5fa;
  border-left: 3px solid #E72152;
}
#dataset-detail dl dd {
  background-color: #fff;
}

.card {
  padding: 15px;
  border-radius: 20px;
}

/* menu */
.navbar-toggler {
  border: none;
}
.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(35, 35, 35, 0.8)' stroke-width='3' stroke-linecap='round' stroke-miterlimit='10' d='M6 6L 24 24M24 6L6 24'/%3E%3C/svg%3E");
}
.navbar-toggler[aria-expanded="false"] .navbar-toggler-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(35, 35, 35, 0.8)' stroke-width='3' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

@media (max-width: 991.98px) {
  ul.navbar-nav li {
    border-bottom: 1px dotted #E72152;
  }
}

.wrapper {
  background-image: url("./common/img/header_bg_full.png");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: contain;
  overflow: hidden;
  background-color: #fff;
}
.btn-dark {
  background-color: #0e3068;
}
.navbar {
  background-color: #3074BA;
}
.navbar-dark .navbar-nav .nav-link {
  color: #EDE7E0;
  border-radius: 25px;
  padding-top: 5px;
  padding-bottom: 6px;
  margin-top: 6px;
}
.navbar-dark .navbar-nav .nav-link:hover {
  background-color: #EDE7E0;
  color: #212529;
}
ul.top-main-nav .caret::before {
  content: '/';
  color: #EDE7E0;
  display: inline-block;
  margin: 9px 8px 8px 8px;
}
.dropdown-item:focus, .dropdown-item:hover {
  font-weight: bold;
  background-color: #2a6ebe;
  color: #EDE7E0;
}

@media screen and (min-width: 1200px) {
  .slogan {
    height: 150px;
  }
  .slideMp4 {
    width: auto;
    height: 280px;
  } 
}
@media screen and (max-width: 1199.98px) {
  .navbar-brand img {
    height: 45px;
  }
  .slogan {
    height: 100px;
  }
  .slideMp4 {
    width: auto;
    height: 230px;
  }
  
}
@media screen and (max-width: 991.98px) {
  .caret {
    display: none;
  }
  .navbar-dark .navbar-nav .nav-link:hover {
    background-color: #3074BA;
    font-weight: bold;
    border-radius: 0;
    color: #FFF;
  }
  .navbar-dark .navbar-nav .nav-item:hover {
    border-bottom: 1px solid #79a6de;
  }
  .wrapper {
    background-size: 120%;
  }
  .slogan {
    height: 100px;
  }
  .slideMp4 {
    width: auto;
    height: 205px;
  }

}
@media screen and (max-width: 767.98px) {
  .wrapper {
    background-size: 140%;
  }
  .slideMp4 {
    width: auto;
    height: 240px;
  }
}
@media screen and (max-width: 574.98px) {
  .wrapper {
    background-size: 200%;
  }
  /*.slogan {
    height: 80px;
  }*/
  .slick-prev {
    left: 0;
  }
  .slick-next {
    right: 0;
  }
  
}


.slogan .h1 {
  background-color: #333;
  padding: 8px;
  font-size: 30px;
  color: #EDE7E0;
  font-weight: bold;
  text-shadow: 2px 2px 0px #2c2e38, 2px 2px 0px #5c5f72;
}

.slick-prev:before, .slick-next:before {
  color: #EDE7E0;
}
.slick-prev::before {
  content: "\f053";
  font-family: 'Font Awesome\ 5 Free';
  font-weight: 900;
  color: #999;
}
.slick-next::before {
  content: "\f054";
  font-family: 'Font Awesome\ 5 Free';
  font-weight: 900;
  color: #999;
}

.figure{
  position: relative;
}
.figure-caption {
  background-color: #3074BA;
  color: #fff;
  position: absolute;
  bottom: 5px;
  left: 0;
  display: block;
  width: 100%;
}

  @media screen and (max-width: 991px) {
  .date, .title {
    text-align: center;
  }
}
@media screen and (min-width: 992px) {
  .date {
    text-align: end;
  }
  .category {
    text-align: center;
  }
  .title {
    text-align: start;
  }
}

.nav-link {
  color: #212529;
}

a {
  color: #212529;
}

.search_img {
  background-image: url("./img/glass-solid.svg");
  background-clip: content-box;
  background-repeat: no-repeat;
  background-size: 35% 35%;
  background-position: 100% 0%;
}


.firstSlide-items, .showCase-items {
  display: none;
  width: 95%;
  margin: 0 auto;
}

.slick-initialized {
  display: block;
}

.showCase-items div {
  margin: 10px;
}

.showCase-items img {
  width: 100%;
  height: auto;
}


#news dl,dd {
  margin-bottom: 0;
}

.category .badge {
  width: 80px;
}

.rounded-circle {
  width: 40px;
  height: 40px;
}

.h2-en {
  font-family: 'Secular One', sans-serif;
  font-size: 40px;
  font-weight: bold;
}

#page-top {
position: fixed;
bottom: 20px;
right: 10px;
}

#page-top a{	
display: block;
padding: 10px;
width: 70px;
height: 70px;
line-height: 60px;
text-align: center;
font-size: 100%;
border-radius: 70px;
background: #44c1f9;
color: #FFF;
}

#page-top a:hover{
text-decoration: none;
/*background: #fdc600;*/
background: #2071c4;
color: #FFF;
}

#page-top a i {
  font-size: 32px;

}

/* 
 * form customize css
 *
 * @author Takuya Kinoshita
 * @since 2022/04/26
 */
.form-control.is-valid, .was-validated .form-control:valid {
  border-color: rgb(110, 223, 246);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%236edff6' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
}
.form-control.is-valid, .was-validated .form-control:valid:focus {
  border-color: #6edff6;
  box-shadow: 0 0 0 0.25rem rgb(110 223 246 / 25%);
}
.form-select.is-valid, .was-validated .form-select:valid {
  border-color: rgb(110, 223, 246);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e"),url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%236edff6' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e") !important;
}
.form-select.is-valid:focus, .was-validated .form-select:valid:focus {
  border-color: #6edff6;
  box-shadow: 0 0 0 0.25rem rgb(110 223 246 / 25%);
}
form .input-group input.form-control {
  font-weight: bold;
  letter-spacing: 0.08rem;
  color: #6c757d;
}
form .input-group select.form-select {
  font-weight: bold;
  letter-spacing: 0.08rem;
  color: #6c757d;
}
input:-internal-autofill-selected {
  font-weight: bold !important;
  letter-spacing: 0.08rem !important;
}

/* ローディング画面 */
.loader {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1080;
}
#loading {
  width: 100vw;
  height: 100vh;
  transition: all 1s;
  background: rgba(255, 255, 255, 0.5);
  position: absolute;
  left: 0;
  top: 0;
}
.loading{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    height: 40px;
    display: flex;
    align-items: center;
}
.obj{
    width: 5px;
    height: 40px;
    background: #ddd;
    margin: 0 3px;
    border-radius: 10px;
    animation: loading 0.8s infinite;
}
.obj:nth-child(2){
    animation-delay: 0.1s;
}
.obj:nth-child(3){
    animation-delay: 0.2s;
}
.obj:nth-child(4){
    animation-delay: 0.3s;
}
.obj:nth-child(5){
    animation-delay: 0.4s;
}
.obj:nth-child(6){
    animation-delay: 0.5s;
}
.obj:nth-child(7){
    animation-delay: 0.6s;
}
.obj:nth-child(8){
    animation-delay: 0.7s;
}
@keyframes loading{
    0%{
        height: 0;
    }
    50%{
        height: 40px;
    }
    100%{
        height: 0;
    }
}

.drop_area {
  color: gray;
  font-weight: bold;
  font-size: 1.2em;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 150px;
  border: 5px solid gray;
  border-radius: 15px;
}
/* データセットページのプルダウン文字色修正 */
select.form-select,
select.form-select option {
    color: #000 !important;       /* 文字色を黒に固定 */
    background-color: #fff !important;  /* 背景色を白に固定 */
}