@charset "utf-8";
/* CSS Document */
html, body{
	width: 100%;
	height: 100%;
	position: relative;
	font-size: 1rem;
	line-height: 1.875rem;
  color: #272727;
	font-family: 'Roboto', 'Noto Sans JP', 'Noto Sans TC', 'Arial', '微軟正黑體', sans-serif;
  font-weight: normal;
}

a{	color: inherit;}
a:focus,a:hover{ text-decoration: none;}

:root{
	  --main-text-color: #272727;
    --news-tab-text-color: #bbc2c9;
    --notice-text-color: #666666;
    --news-press-release: #cc3d2e;
    --news-ir: #255aa5;
    --news-sustainability: #3e8f79;
    --news-others: #e68e43;
    --basic-button-hover-color: #d6dade;
    --basic-button-black-hover-color: #666666;
    --thinking-category-border-color: #666666;
    --important-notice-background: #f1f2f4;
    --en-font-family: 'Roboto', sans-serif;
    --hover-scale-value: 1.05;
    --hover-scale-transition: scale 0.35s ease-out;
}

.c-cc3d2e{color:#cc3d2e;}
.c-255aa5{color:#255aa5;}
.c-3e8f79{color:#3e8f79;}
.c-e68e43{color:#e68e43;}

.c-ffffff{color:#ffffff;}
.c-f1f2f4{color:#f1f2f4;}
.c-d6dade{color:#d6dade;}
.c-bbc2c9{color:#bbc2c9;}
.c-666666{color:#666666;}

.bg-cc3d2e{background-color:#cc3d2e;}
.bg-255aa5{background-color:#255aa5;}
.bg-3e8f79{background-color:#3e8f79;}
.bg-e68e43{background-color:#e68e43;}

.bg-ffffff{background-color:#ffffff;}
.bg-f1f2f4{background-color:#f1f2f4;}
.bg-d6dade{background-color:#d6dade;}
.bg-bbc2c9{background-color:#bbc2c9;}
.bg-565656{background-color:#565656;}
.bg-666666{background-color:#666666;}


.btn-272727{background-color: #272727;color: #ffffff;}
.btn-272727:focus,.btn-272727:hover,.btn-272727:active{background-color: #666666!important;color:#ffffff!important;}

.btn-outline-272727{border-color: #272727!important;color: #272727!important;}
.btn-outline-272727:focus,.btn-outline-272727:hover,.btn-outline-272727:active,.btn-outline-272727.active{background-color: #272727!important;color:#ffffff!important;}

.btn-bbc2c9{background-color: #bbc2c9;color: #ffffff;}
.btn-bbc2c9:focus,.btn-bbc2c9:hover,.btn-bbc2c9:active{background-color: #565656!important;color:#ffffff!important;}

.btn-f1f2f4{background-color: #f1f2f4;color: #272727;}
.btn-f1f2f4:focus,.btn-f1f2f4:hover,.btn-f1f2f4:active{background-color: #bbc2c9!important;color:#ffffff!important;}
.btn-f1f2f4.active{background-color: #565656!important;color:#ffffff!important;}


.btn-ffffff{background-color: #ffffff;color: #333333;}
.btn-ffffff:focus,.btn-ffffff:hover,.btn-ffffff:active{background-color: rgba(255,255,255,0.5)!important;color:#333333!important;}

.btn-readmore{
  background-color: #272727;
  color: #ffffff;
  border-radius: 0;
  width:200px;
  position: relative;
}
.btn-readmore:active,
.btn-readmore:focus,
.btn-readmore:hover{
  background-color: #666666!important;
  color:#ffffff!important;
}
.btn-readmore:after{
  content: '\F285';
  font-family: 'bootstrap-icons';
  display: inline-block;
  position: absolute;
  right: .5rem;
}


.fw-400{font-weight: 400;}
.fw-600{font-weight: 600;}
.fw-700{font-weight: 700;}

.max-100{
  max-width: 100%;
  position: relative;
}


/* wrap =============================================================== */
.wrap{
  width: 100%;
  min-height: 100%;
  display: block;
  position: relative;
  margin: 0;
  padding: 0;
}







/* header ========================================================= */
.header{
  width: 100%;
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  border-bottom: 1px solid #f1f2f4;
  background-color: #ffffff;
}

/* brand */
.header .navbar .navbar-brand{
  display: inline-block;
  color: #666666;
  font-size: 0.95rem;
}
.header .navbar .navbar-brand>strong{
  font-weight: 400;
}
.header .navbar .navbar-brand>img{
  height: 38px;
}
.header .menu{
  width: 100%;
  display: flex;
  flex-flow: column;
}
.header .navbar .navbar-toggler{
  border: 0;
  padding: 0;
}
@media (min-width: 992px) {
  .header .navbar .navbar-brand{
    font-size: 1.25rem;
  }
  .header .navbar .navbar-brand>img{
    height: 50px;
  }
}

/* language */
.menu .navbar-language{
  color: #666666;
  font-weight: 300;
}
.menu .navbar-language>li>a{
  display: block;
  font-size: 1rem;
  text-decoration: none;
  padding: 0.5rem 1rem;
  font-weight: 300;
  position: relative;
  transition: .3s;
  border-bottom: 1px solid #d6dade;
}
.menu .navbar-language>li>a:hover{
  color:#3e8f79;
}
.menu .navbar-language>li>a:after{
  position: absolute;
  right: 1rem;
  display: inline-block;
  content: "\F285";
  font-family: 'bootstrap-icons';
}
@media (min-width: 992px) {
  .menu .navbar-language>li>a{
    font-size: .85rem;
    line-height: 1rem;
    margin-left: 1rem;
    border-bottom: 0;
  }
  .menu .navbar-language>li>a:after{
    display: none;
  }
  .menu .navbar-language>li+li>a:before{
    content: '│';
    position: absolute;
    left: -0.75rem;
    right: auto;
    display: block;
    font-family: 'YakuHanJP', 'Roboto', 'Noto Sans TC', 'Arial', '微軟正黑體', sans-serif;;
  }
}

/* menu */
.header .offcanvas-header{
  padding: 1.5rem 1rem 1.5rem;
  border-bottom: 1px solid #d6dade;
}
.header .offcanvas-body{
  padding: 0;
}
.menu .navbar-nav .nav-item{
  border-bottom: 1px solid #d6dade;
}
.menu .navbar-nav .nav-item .nav-link{
  padding: 0.5rem 1rem;
  position: relative;
}
.menu .navbar-nav .nav-item .nav-link.dropdown-toggle::before,
.menu .navbar-nav .nav-item .nav-link.dropdown-toggle::after{
  content: '';
  width: 1rem;
  height: .06rem;
  background-color: #aaaaaa;
  border: 0;
  position: absolute;
  right: 1rem;
  top: 0;bottom: 0;
  margin: auto 0;
  transition: .3s;
}
.menu .navbar-nav .nav-item .nav-link.dropdown-toggle::before{
  transform: rotateZ(90deg);
}
.menu .navbar-nav .nav-item .nav-link.dropdown-toggle.show::before,
.menu .navbar-nav .nav-item .nav-link.dropdown-toggle.show::after{
  transform: rotateZ(-360deg);
}
.menu .navbar-nav .nav-item.dropdown .dropdown-menu{
  border-radius: 0;
  border: 0;
  border-top: 2px solid #3e8f79;
  background-color: #f1f2f4;
  padding: 0;
}
.menu .navbar-nav .nav-item.dropdown .dropdown-menu .dropdown-item{
  padding: .5rem 2rem;
  border-top: 1px solid #d6dade;
  transition: .3s;
}
.menu .navbar-nav .nav-item.dropdown .dropdown-menu .dropdown-item:active,
.menu .navbar-nav .nav-item.dropdown .dropdown-menu .dropdown-item:focus{
  background-color: #3e8f79;
  color: #ffffff;
}

@media (min-width: 992px) {
  .menu .navbar-nav .nav-item{
    border-bottom: 0;
  }
  .menu .navbar-nav .nav-item .nav-link.dropdown-toggle::before,
  .menu .navbar-nav .nav-item .nav-link.dropdown-toggle::after{
    display: none;
  }
  .menu .navbar-nav .nav-item.dropdown:hover .dropdown-menu{
    display: block;
  }
  .menu .navbar-nav .nav-item.dropdown:last-child .dropdown-menu{
    right: 0;
  }
  .menu .navbar-nav .nav-item.dropdown .dropdown-menu{
    border-radius: 0 0 .375rem .375rem;
    border: 1px solid #d6dade;
    border-top: 2px solid #3e8f79;
    background-color: #ffffff;
    padding: 0;
    overflow: hidden;
  }
  .menu .navbar-nav .nav-item.dropdown .dropdown-menu .dropdown-item{
    padding: .5rem 1rem;
  }
}




/* footer ========================================================== */
.footer{
  width: 100%;
  display: block;
  position: relative;
  background-color: #565656;
  color: #d5d5d5;
}
.footer .infosec-copyright{
  width: 100%;
  font-size: .9rem;
  line-height: 1.2rem;
}
.footer .infosec-copyright a{
  text-decoration: none;
}
.footer .infosec-copyright a:hover{
  text-decoration: underline;
}

.footer .footer-sitemap{
  width: 100%;
  display: block;
}
.footer .footer-sitemap .footer-list-title{
  width: 100%;
  display: block;
  position: relative;
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.2rem;
  margin: .5rem 0;
}
.footer .footer-sitemap .footer-list{
  width: 100%;
  display: block;
  position: relative;
  padding: 0rem;
  font-size: .8rem;
  line-height: 1.5rem;
  list-style: none;
}
.footer .footer-sitemap .footer-list>li{
  padding: .1rem 0;
}
.footer .footer-sitemap .footer-list>li>a{
  text-decoration: none;
  transition: .3s .03s;
}
.footer .footer-sitemap .footer-list>li>a:hover{
  text-decoration: underline;
  color: #eeeeee;
}











/* banner ============================================================== */
.banner{
  width: 100%;
  position: relative;
  overflow: hidden;
}

.banner .carousel-inner .carousel-item .img{
  width: 100%;
  /* height: 100vh; */
  display: block;
  position: relative;
}
.banner .carousel-inner .carousel-item .img>a>span{
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  background-size: cover;
  background-position: center center;
  transform: scale(1.2);
}

@-webkit-keyframes bannerZoom{
  0% {transform: scale(1.2);}
  100% {transform: scale(1);}
}
.banner .carousel-inner .carousel-item.active .img>a>span{
  -webkit-animation: bannerZoom 12s ;
  -webkit-animation-fill-mode: forwards;
}

.banner .carousel{
  width: 100%;
  display: block;
  position: relative;
}
.banner .carousel-control-prev{
  width: 35px;
  height: 35px;
  position: absolute;
  right: 65px;
  bottom: 50px;
  top: auto;
  left: auto;
  outline: 1px solid #000000;
  background-color: #000000;
  z-index: 10;
}
.banner .carousel-control-next{
  width: 35px;
  height: 35px;
  position: absolute;
  right: 20px;
  bottom: 50px;
  top: auto;
  left: auto;
  outline: 1px solid #000000;
  background-color: #000000;
  z-index: 10;
}

.banner .carousel .carousel-inner .carousel-item .img>a:before{
  content: '';
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.8) 0%, rgba(255,255,255,0) 35%, rgba(255,255,255,0) 100%);
  z-index: 2;

}
.banner .carousel .carousel-caption{
  display: block;
  position: absolute;
  left: 0;
  text-align: left;
  z-index: 5;
  padding: 0 1.5rem;
}
.banner .carousel .carousel-caption h1,
.banner .carousel .carousel-caption h2,
.banner .carousel .carousel-caption h3,
.banner .carousel .carousel-caption h4,
.banner .carousel .carousel-caption h5,
.banner .carousel .carousel-caption h6{
  font-weight: normal;
}
.banner .carousel  .carousel-inner .carousel-item .carousel-caption>p{
  min-height: 2rem;
}
.banner .carousel  .carousel-inner .carousel-item .carousel-caption>p a{
  text-decoration: none;
  display: inline-block;
  transition: .3s .03s;
}
.banner .carousel  .carousel-inner .carousel-item:hover .carousel-caption>p a{
  padding-left: 1rem;
}
.banner .carousel  .carousel-inner .carousel-item .carousel-caption>p a:hover{
  text-decoration: underline;
}





/* content ================================================================= */
content{
  width: 100%;
  display: block;
  position: relative;
}

.page-path{
  width: 100%;
  display: block;
  padding: 0.5rem 1rem;
  font-size: .85rem;
  color: #aaaaaa;
}
.page-path .breadcrumb-item+.breadcrumb-item::before{
  color: #aaaaaa;
  content: '>';
}
.page-path .breadcrumb-item{
  line-height: 1rem;
  padding-top: .125rem;
  padding-bottom: .125rem;
}
.page-path a{
  color: #aaaaaa;
  text-decoration: none;
  transition: .3s .03s;
}
.page-path a:hover{
  color: #272727;
  text-decoration: none;
}


.page-title{
  width: 100%;
  display: block;
  padding: 1rem 1rem;
  margin-bottom: 1rem;
}
.page-title h2{
  text-align: center;
}

.s-title-green{
  width: 100%;
  display: block;
  padding: .25rem 1rem;
  border-left: 5px solid #3e8f79;
  margin-bottom: 1rem;
}
.s-title-red{
  width: 100%;
  display: block;
  padding: .25rem 1rem;
  border-left: 5px solid #cc3d2e;
  margin-bottom: 1rem;
}
.s-title-blue{
  width: 100%;
  display: block;
  padding: .25rem 1rem;
  border-left: 5px solid #255aa5;
  margin-bottom: 1rem;
}
.s-title-orange{
  width: 100%;
  display: block;
  padding: .25rem 1rem;
  border-left: 5px solid #e68e43;
  margin-bottom: 1rem;
}


.pager{
  width: 100%;
  display: block;
  position: relative;
}
.pager .pagination .page-item .page-link{
  padding: .125rem .75rem;
  border: 0;
  color: #bbc2c9;
}
.pager .pagination .page-item .page-link:hover{
  color: #666666;
}
.pager .pagination .page-item.active .page-link{
  color: #3e8f79;
  background-color: transparent;
}


.side-btn{
  width: 40px;
  height: 40px;
  display: none;
  position: fixed;
  right: 0;
  bottom: 50px;
}
.side-btn .btn-goTop{
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  background-color: #272727;
  color: #ffffff;
  opacity: .3;
  transition: .3s .03s;
}
.side-btn .btn-goTop:hover{
  opacity: 1;
}







/* news ============================================= */
.index-news{
  width: 100%;
  display: block;
  position: relative;
  padding: 2rem 0;
}
.index-news .news-title{
  width: 100%;
  display: block;
  margin-bottom: 1.5rem;
}
.index-news h2{
  font-size: 2.5rem;
  margin-bottom: 0;
}
@media (min-width: 992px) {
  .index-news h2{
    font-size: 3.5rem;
  }
  .index-news .news-title{
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
  }
}

.news-list{
  width: 100%;
  display: block;
  position: relative;
  padding: 0;
  list-style: none;
  border-top: 1px solid #d6dade;
}
.news-list>li{
  width: 100%;
  display: flex;
  padding: 1rem 0;
  border-bottom: 1px solid #d6dade;
}
.news-list>li>.date{
  min-width: 120px;
  display: block;
  color: #bbc2c9;
}
.news-list>li>.title{
  width: 100%;
  display: block;
  text-decoration: none;
  transition: .3s .03s;
}
.news-list>li>.title:hover{
  text-decoration: underline;
  color: #3e8f79;
}

.news-date{
  width: 100%;
  display: block;
  text-align: center;
  margin-bottom: 3rem;
  color:#bbc2c9;
}
.news-date>span{
  display: inline-block;
  padding: 0 1rem;
}








/* member-list ===================================================== */
.member-list{
  width: 100%;
  display: block;
  position: relative;
}
.member-item{
  border-radius: 0;
  transition: .3s .03s;
}
.member-item:hover{
  box-shadow: 0 0 5px rgba(0, 0, 0, .3);
}
.member-item .card-img-top{
  width: 100%;
  padding-bottom: 125%;
  display: block;
  border-radius: 0;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  transition: .3s .03s;
}
.member-item:hover .card-img-top{
  opacity: .9;
}
.member-item a{
  text-decoration: none;
}
.member-item a .card-title{
  color: #272727;
}
.member-item .card-body .card-text{
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.member-modal .modal-content{
  overflow: hidden;
}
.member-modal .modal-body{
  padding: 0;
  position: relative;
}
.member-modal .modal-body .btn-close{
  position: absolute;
  right: 1rem;
  top: 1rem;
  opacity: .3;
}
.member-modal .modal-content .modal-body .member-info{
  width: 100%;
  padding: 1rem 1.5rem;
}

.member-modal .modal-content .modal-body .member-info h4{
  font-size: 1rem;
  font-weight: normal;
}
.member-modal .modal-content .modal-body .member-info h1{
  font-size: 1.5rem;
  font-weight: normal;
  margin-bottom: 1.5rem;
}
.member-modal .modal-content .modal-body .member-info .member-text{
  width: 100%;
  max-height: 15rem;
  overflow-y: auto;
}
@media (min-width: 992px) {
  .member-modal .modal-content .modal-body .member-info h4{
    font-size: 1.25rem;
  }
  .member-modal .modal-content .modal-body .member-info h1{
    font-size: 2rem;
  }

  .col-lg-yp{
    width: 20%;
  }
}
























/* history ========================================================= */
.history-block{
  width: 100%;
  display: block;
  position: relative;
  background-repeat: no-repeat;
  background-position: right bottom;
  background-size: contain;
}
.history-list{
  width: 100%;
  display: block;
  position: relative;
  padding: 0;
  list-style: none;
}
.history-item{
  width: 100%;
  display: flex;
  margin-bottom: .5rem;
  transition: .3s .03s;
  padding: .5rem 0;
}
.history-item:hover{
  background-color: rgba(0, 0, 0, .025);
}
.history-item .date-year{
  min-width: 100px;
  display: block;
  padding-right: 1.5rem;
  text-align: right;
}
.history-item .text{
  width: 100%;
  display: block;
  border-left: 2px solid #3e8f79;
  padding-left: 1.5rem;
}
.history-item .text p{
  margin-bottom: 0;
}









.case-list{
  width: 100%;
  display: block;
  position: relative;
}

.case-list-item{
  width: 100%;
  display: block;
}

.case-list-item .case-list-img{
  width: 100%;
  padding-bottom: 100%;
  display: block;
  margin-bottom: .5rem;
  position: relative;
  overflow: hidden;
  transition: .3s .03s;
}
.case-list-item .case-list-img>span{
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  background-size: cover;
  background-position: center center;
  transition: .3s .03s;
}
.case-list-item .case-list-img:hover{
  opacity: .8;
}
.case-list-item:hover .case-list-img>span{
  transform: scale(1.05);

}
.case-list-item .case-list-title{
  width: 100%;
  display: block;
  margin: .5rem 0;
  color: #272727;
  font-size: 1.25rem;
  text-decoration: none;
  transition: .3s .03s;
  border-left: 5px solid #3e8f79;
  padding-left: .5rem;
}
.case-list-item:hover .case-list-title{
  color: #3e8f79;
}
.case-list-item .case-list-title:hover{
  border-left: 2px solid #3e8f79;
}
.case-list-item .case-info{
  width: 100%;
  display: block;
  color: #666666;
  line-height: 1.5rem;
  font-size: .9rem;
}


.case-img{
  width: 100%;
  display: block;
  background-color: #eaeaea;
  margin-bottom: 2rem;
}
.case-img .carousel-item{
  width: 100%;
  height: 30vh;
  background-color: #eaeaea;
}
.case-img .carousel-item>span{
  width: 100%;
  height: 100%;
  display: block;
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
}

@media (min-width: 992px) {
  .case-img .carousel-item{
    height: 60vh;
  }
}


.case-details{
  width: 100%;
  display: block;
  position: relative;
  margin-bottom: 2rem;
}
.case-details .d-flex{
  justify-content: center;
  margin-bottom: 0.8rem;
}
.case-details .d-flex .details-title{
  min-width: 120px;
  width: 40%;
  text-align: right;
}
.case-details .d-flex .details-text{
  width: 100%;
  padding-left: 1.5rem;
  margin-left: 1.5rem;
  border-left: 2px solid #3e8f79;
}


.case-photo-list{
  width: 100%;
  display: block;
  position: relative;
  margin-bottom: 3rem;
}
.case-photo-list .photo-title{
  width: 100%;
  display: block;
  font-size: 1.25rem;
  border-left: 5px solid #bbc2c9;
  padding-left: .5rem;
  margin-bottom: 1rem;
}
.case-photo-list .photo-item{
  width: 100%;
  display: block;
}
.case-photo-list .photo-item>span{
  width: 100%;
  padding-bottom: 100%;
  display: block;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  transition: .3s .03s;
}
.case-photo-list .photo-item:hover>span{
  opacity: .8;
  box-shadow: 0 0 5px rgba(0, 0, 0, .3);
}











/* cookie宣告 */
.cookieWindow{
  width: 100%;
  padding: 1rem 0;
  display: block;
  position: fixed;
  bottom: 0;
  left: 0;
  background-color: rgba(150,150,150,0.9);
  color: #ffffff;
  z-index: 500;
}
.cookieWindow .cookie-block{
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.cookieWindow .cookie-block .cookie-text{
  padding: .5rem 1rem;
}
.cookieWindow .cookie-block .cookie-text p{
  margin-bottom: 0;
}
.cookieWindow .cookie-block .btn-cookie{
  width: 200px;
  border-radius: 0;
}



































@media screen and (max-width:990px){


}
@media screen and (max-width:768px){


}
@media screen and (max-width:380px){



}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
}