@charset "UTF-8";
/* CSS Document */

.ind-sec {
    width: 100%;
    margin: 0;
    padding: 0;
    position: relative;
    overflow: hidden;
}

/*メイン画像*/
.index-mainimg-area {
    position: relative;
    width: 100%;
}
.index-mainimg-area img{
    position: relative;
    width: 100%;
}
.index-mainimg-area img.index-mainimg-text {
    position: absolute;
    width: 50%;
    max-width: 898px;
    top: 49%;
    left: 50%;
    transform: translate(-50%, -50%);
}



/*index見出し*/
h2.index-title{
    position: relative;
    text-align: center;
    margin-bottom: 40px;
    text-shadow: none;
    z-index: 5;
}
h2.index-title .eng {
    font-size: 250%;
    font-family: "Montserrat Alternates", sans-serif;
    font-weight: 700;
    font-style: normal;
    margin-bottom: 12px;
}
h2.index-title .eng span:nth-child(odd) {
    color: #0E90D0;
}
h2.index-title .eng span:nth-child(even) {
    color: #72BE6E;
}
h2.index-title .jp{
    font-size: 60%;
    font-family: "M PLUS 1", sans-serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
    letter-spacing: 0.15em;
    color: #000;
}

h3.index-title {
    position: relative;
    font-size: 160%;
    font-weight: 600;
    text-align: center;
    line-height: 160%;
    color: #188890;
    margin-bottom: 45px;
    z-index: 5;
}
h3.index-title .wave {
    padding-bottom: 2px;
    background: url("/_files/00533799/underline-wave.svg") bottom repeat-x;
    background-size: 70px;
}
h3.index-title .wave .font-s {
    font-size: 75%;
}
h3.index-title.about-title {
    margin: 90px 0 115px;
}
h3.index-title.uneitaisei-title {
    font-size: 120%;
}

h4.index-title{
    max-width: 450px;
    min-width: 290px;
    font-size: 140%;
    font-family: "M PLUS 1", sans-serif;
    font-optical-sizing: auto;
    font-weight: 500;
    font-style: normal;
    text-align: center;
    color: #fff;
    margin: -25px auto 25px;
    padding: 5px 5px 8px;
    background-color: #188890;
    border-radius: 60px;
}
h4.index-title.vision-uneikoso-title {
    width: 30.5%;
}


/*背景装飾画像*/
.bg-news-r {
    width: 30%;
    max-width: 203px;    
    position: absolute;
    right: 5%;
    bottom: 13%;
}
.bg-news-r img {
    width: 100%;
}  

.bg-about-r-top {
    width: 55%;
    max-width: 855px;
    position: absolute;
    top: 0;
    right: 0;
}
.bg-about-r-top img {
    width: 100%;
}

.bg-about-l {
    width: 30%;
    max-width: 197px;
    position: absolute;
    top: 29%;
}
.bg-about-l img {
    width: 100%;
}  

.bg-about-r {
    width: 35%;
    max-width: 285px;    
    position: absolute;
    top: 52%;
    right: 0;
}
.bg-about-r img {
    width: 100%;
}  

.bg-about-l-bottom {
    width: 60%;
    max-width: 970px;    
    position: absolute;
    bottom: 0;
}
.bg-about-l-bottom img {
    width: 100%;
}  
.bg-vision-r-top {
    width: 50%;
    max-width: 810px;    
    position: absolute;
    top: 0;
    right: 0;
}
.bg-vision-r-top img {
    width: 100%;
}  

.bg-vision-l {
    width: 30%;
    max-width: 193px;    
    position: absolute;
    top: 29%;
}
.bg-vision-l img {
    width: 100%;
}  

.bg-vision-r {
    width: 30%;
    max-width: 228px;    
    position: absolute;
    right: 0;
    bottom: 30%;
}
.bg-vision-r img {
    width: 100%;
}  

.bg-vision-l-bottom {
    width: 55%;
    max-width: 855px;    
    position: absolute;
    bottom: 0;
}
.bg-vision-l-bottom img {
    width: 100%;
}  

.bg-research {
    width: 100%;
    max-width: 1350px;
    position: absolute;
    top: 53%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.bg-research img {
    width: 100%;
}

.bg-uneitaisei-l {
    width: 22%;
    max-width: 148px;    
    position: absolute;
    top: 30%;
}
.bg-uneitaisei-l img {
    width: 100%;
}

.bg-uneitaisei-r{
    width: 45%;
    max-width: 460px;    
    position: absolute;
    right: 0;
    bottom: 30px;
}
.bg-uneitaisei-r img {
    width: 100%;
}

.bg-ftr-top {
    width: 32%;
    max-width: 250px;    
    position: absolute;
    top: 1%;
    left: 8%;
}
.bg-ftr-top img {
    width: 100%;
}

.bg-ftr-r {
    width: 17%;
    max-width: 148px;    
    position: absolute;
    top: 32%;
    right: 0;
}
.bg-ftr-r img {
    width: 100%;
}

.bg-ftr-bottom {
    width: 18%;
    max-width: 165px;    
    position: absolute;
    bottom: 0;
}
.bg-ftr-bottom img {
    width: 100%;
}


/*コンソーシアムバナー*/
.index-bnr-consortium-pc {
    position: relative;
    width: 83%;
    max-width: 1090px;
    margin: -50px auto 100px;
}
.index-bnr-consortium-sp {
    display: none;
}


/*NEWS*/
.bg-news-top {
    width: 100%;
    position: absolute;
    top: -8%;
}
@media screen and (min-width: 769px) and (max-width: 900px) {
.bg-news-top {
    top: -4%;
}
}

.bg-news-top img {
    width: 100%;
}


.index-news-area {
    position: relative;
    margin: 0;
    padding: 110px 0 130px;
    background-color: #E8F6FB;
    overflow: visible;
}

.index-news-cntbox {
    position: relative;
    width: 90%;
    max-width: 1200px;
    margin:0 auto 50px;
    padding: 4%;
    background-color: #fff;
    border-radius: 10px;
    border: 2px solid #0E90D0;
    z-index: 5;
}



/*ABOUT*/
.index-about-area {
    position: relative;
    margin: 0;
    padding: 135px 0 130px;
    z-index:1;
}

.index-about-maintext {
    position: relative;
    font-size: 120%;
    text-align: center;
    line-height: 210%;
    margin: 0 7% 70px;
}
@media screen and (min-width: 769px) and (max-width: 1170px) {
.index-about-maintext {
    width: 75%;
    margin:0 auto 60px;
    font-size:100%;
    line-height:240%;
    text-align: left;
}
.index-about-maintext br.none {
    display: none;
}
}

.about-mobahendo-area {
    position: relative;
    overflow: hidden;
    width: 80%;
    max-width: 1000px;
    margin:0 auto 80px;
    display: flex;
    z-index: 5;
}
.about-mobahendo-area img{
    width: 100%;
}
.about-mobahendo-area .img-box01{
    margin-right: 7%;
}

.about-sanchisyometsu-area {
    position: relative;
    overflow: hidden;    
    width: 90%;
    max-width: 1100px;
    margin:0 auto 30px;
    padding: 18px 50px 30px;
    background-color: #D5EEC9;
    border-radius: 10px;
    z-index: 5;
}
.about-sanchisyometsu-title {
    display: block;
    width: 100%;
    font-size: 120%;
    font-weight: 600;
    text-align: center;
    margin-bottom: 15px;
}
.about-sanchisyometsu-img {
    display: flex;
}
.about-sanchisyometsu-img img{
    width: 100%;
}
.about-sanchisyometsu-area .img-box01{
    margin-right: 3%;
}

.about-mobayosyoku-area {
    position: relative;
    width: 90%;
    max-width: 1100px;
    margin:0 auto;
    padding: 0 50px 30px;
    background-color: #fff;
    border: 2px solid #188890;
    border-radius: 10px;
    z-index: 5;
}

.about-mobayosyoku-content {
    width: 100%;
    margin: 45px 0 0 0;
    text-align: center;
    display: flex;
    justify-content: space-between;
}
.about-mobayosyoku-content .box01 {
    width: 30.5%;
    max-width: 305px;
}
.about-mobayosyoku-content .box02 {
    position: relative;
    width: 36%;
    max-width: 360px;
}
.about-mobayosyoku-content .box02 .fukidashi {
    width: 30%;
    max-width: 105px;    
    position: absolute;
    top:-4.5%;
    left: -7%;
}
@media screen and (min-width: 769px) and (max-width: 1170px) {
.about-mobayosyoku-content .box02 .fukidashi {
    top:-7.5%;
    left: -5%;
}
}
.about-mobayosyoku-content .box02 .fukidashi img {
    width: 100%;
}
.about-mobayosyoku-content .box02 .hosoku {
    width: 45%;
    max-width: 148px;
    position: absolute;
    bottom: 0;
}
.about-mobayosyoku-content .box02 .hosoku img {
    width: 100%;
}

.about-mobayosyoku-content .box03 {
    width: 25.5%;
    max-width: 255px;
}
.about-mobayosyoku-content .box01 .text,.box02 .text,.box03 .text {
    font-size: 75%;
    font-weight: 600;
    line-height: 140%;
    margin: 6px 0 0 0;
}
.about-mobayosyoku-content .title {
    margin: 0 0 10px 0;
    padding: 5px;
    font-size: 120%;
    line-height: 130%;
    font-weight: 600;
    background-color: #D5EEC9;
    min-height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.about-mobayosyoku-content .img-box-area {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
}
.about-mobayosyoku-content .img-box-area img, .img-box-wide {
    position: relative;
}
.about-mobayosyoku-content .img-box-area img, .img-box-wide .pic-box {
    position: relative;
}
.about-mobayosyoku-content .img-box-area img, .img-box-wide img{
    width: 100%;
}
.about-mobayosyoku-content .box01 .img-box-area .img-box, .box02 .img-box-area .img-box {
    width: 49%;
}
.about-mobayosyoku-content .img-box .text span.font-s{
    font-size: 75%;
}


/*VISION*/
.index-vision-area {
    position: relative;
    margin: 0;
    padding: 135px 0 80px;
    background-color: #F8FFE6;
}
.index-vision-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    margin:0 auto 50px;
    padding: 50px;
    background-color: #fff;
    border-radius: 10px;
    z-index: 5;
}
.index-vision-area .index-vision-content:last-child {
    margin-bottom: 0;
}
.index-vision-maintitle {
    margin-bottom: 20px;
    padding: 15px 6% 15px;
    background-color: #E2F1FB;
    border-radius: 9999px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.index-vision-maintitle .sub-text {
    min-width: 130px;
    padding: 4px 0 6px 0;
    margin-right: 4%;
    font-size: 90%;
    font-family: "M PLUS 1", sans-serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
    line-height: 140%;
    text-align: center;
    color: #fff;
    background-color: #1A76BA;
    border-radius: 30px;
}
.index-vision-maintitle .main-text {
    margin-right: 4%;
    font-size: 170%;
    font-weight: 600;
    line-height: 130%;
}
@media screen and (min-width: 769px) and (max-width: 1295px) {
.index-vision-maintitle .sub-text {
    margin-right: 3%;
}
.index-vision-maintitle .main-text {
    font-size:110%;
    line-height:180%;
    margin-right: 3%;
}
.index-vision-maintitle {
    padding: 15px 3% 15px;
}
.index-vision-maintitle .main-text br.none {
    display: none;
}
}
.index-vision-maintitle .icon-sdgs {
    width: 150px;
}
.index-vision-maintitle .icon-sdgs img {
    width: 100%;
    min-width: 120px;
}

.index-vision-content-area {
    width: 90%;
    max-width: 980px;
    margin: 0 auto 30px;
    font-weight: 600;
    text-align: center;
    display: flex;
    justify-content: space-between;
}
.index-vision-content-area .content-box {
    width: 33%;
}
.index-vision-content-area .content-box .box {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.index-vision-content-area .content-box-img {
    width: 100%;
    min-height: 133px;
    margin-bottom: 5px;
    display: flex;
    justify-content: center;
    align-items: center;    
}
.index-vision-content-area .content-box-img.kankyo-img01 {
    max-width: 204px;
}
.index-vision-content-area .content-box-img.kankyo-img02 {
    max-width: 254px;
}
.index-vision-content-area .content-box-img.business-img01 {
    max-width: 280px;
}
.index-vision-content-area .content-box-img.business-img02 {
    max-width: 220px;
}
.index-vision-content-area .content-box-img.hito-img01 {
    max-width: 112px;
}
.index-vision-content-area .content-box-img.hito-img02 {
    max-width: 146px;
}
.index-vision-content-area .content-box-img img {
    width: 100%;
    vertical-align: bottom;
}
.index-vision-content-area .content-box-text {
    width: 100%;
    font-size: 90%;
    line-height: 140%;
    margin-bottom: 3px;
}
.index-vision-content-area .content-box .content-box-title{
    width: 95%;
    max-width: 240px;
    margin: 20px auto 0;
    padding: 12px 0;
    font-size: 130%;
    line-height: 130%;
    color: #fff;
    border-radius: 5px;
}
.index-vision-content-area .content-box .content-box-title.kankyo-bg{
    background-color: #008B8D;
}
.index-vision-content-area .content-box .content-box-title.business-bg{
    background-color: #3F3E96;
}
.index-vision-content-area .content-box .content-box-title.hito-bg{
    background-color: #CF662B;
}

.index-vision-content-listarea {
    width: 90%;
    max-width: 980px;
    margin: 0 auto;
}

.index-vision-content-listarea ol {
    margin: 0 0 40px 6%;
    font-size: 95%;
    font-weight: 600;
    line-height: 160%;
    display: flex;
}
.index-vision-content-listarea ol .list01 {
    margin-right: 6.5%;
}
.index-vision-content-listarea ol li {
    margin-bottom: 5px;
}
.index-vision-content-listarea ol li img.square-img {
    width: 56px;
    margin: 0 0 5px 10px;
}

.vision-miraikoso-img-area {
    width: 100%;
    max-width: 1100px;
}
.vision-miraikoso-img-area img {
    width: 100%;
}
.vision-tenkai-img-area {
    width: 100%;
    max-width: 1100px;
    margin-bottom: 70px;
}
.vision-tenkai-img-area img {
    width: 100%;
}

.vision-uneikoso-area {
    width: 100%;
    max-width: 1100px;
    margin:0 auto;
    padding: 0 4.5% 4.5%;
    border: 2px solid #188890;
    border-radius: 10px;
}
.vision-uneikoso-img-area img {
    width: 100%;
}


/*RESEARCH*/
.index-research-area {
    position: relative;
    margin: 0;
    padding: 135px 0 130px;
}

.index-research-maintext {
    position: relative;
    font-size: 120%;
    text-align: center;
    line-height: 210%;
    margin: 0 7% 90px;
}

.index-research-content-area {
    width: 90%;
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.index-research-content-area .content-box {
    position: relative;
    width: 30.5%;
    margin-bottom: 8.5%;
    padding: 0 1% 3.5%;
    text-align: center;
    border: 2px solid #188890;
    border-radius: 10px;
    background-color: #fff;
    display: flex;
    flex-direction: column;
}
.index-research-content-area .content-box .research-number-img {
    width: 32%;
    max-width: 90px;
    min-width: 40px;
    margin: -15.5% auto 13.5%;
}
.index-research-content-area .content-box .research-number-img img {
    width: 100%;
}
.index-research-content-area .content-box .research-title {
    font-size: 130%;
    font-weight: 600;
    line-height: 150%;
    margin-bottom: 8px;
}
.index-research-content-area .content-box .research-icon-img {
    width: 75%;
    max-width: 190px;
    min-width: 100px;
    min-height: 97px;
    margin: 0 auto;
    display: flex;
    align-items: flex-end;
    margin-top: auto;
}
.index-research-content-area .content-box .research-icon-img img {
    width: 100%;
}

.index-research-area .link-btn.research-link-btn {
    margin-top: -15px;
}


/*運営体制*/
.index-uneitaisei-area {
    width: 100%;
    margin: 0;
    padding: 110px 0  230px;
    position: relative;
    overflow: hidden;    
    background-color: #EBF4FA;
}

.index-uneitaisei-area .daihyo-kikan {
    position: relative;
    width: 50%;
    max-width: 350px;
    margin: 0 auto 50px;
    padding: 22px;
    background-color: rgba(255,255,255,0.8);
    border-radius: 10px;
    z-index: 5;
}
.index-uneitaisei-area .daihyo-kikan img {
    width: 100%;
}

.index-uneitaisei-area ul.kanji-sankaku-kikan {
    position: relative;
    width: 90%;
    max-width: 1115px;
    margin: 0 auto 60px;
    list-style: none;
    font-size: 135%;
    font-weight: 600;
    line-height: 130%;
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    z-index: 5;
}
.index-uneitaisei-area ul.kanji-sankaku-kikan li {
    width: 210px;
    margin: 0 0.55% 1.1% 0.55%;
    padding: 16px;
    background-color: rgba(255,255,255,0.8);
    border-radius: 10px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.index-uneitaisei-area ul.venture-sankaku {
    position: relative;
    width: 95%;
    margin: 0 auto;
    list-style: none;
    font-size: 110%;
    font-weight: 600;
    line-height: 140%;    
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    z-index: 5;
}
.index-uneitaisei-area ul.venture-sankaku li {
    margin-right: 5%;
}
.index-uneitaisei-area ul.venture-sankaku li:last-child {
    margin-right: 0;
}



/***EVENTS ADDED 202507***/

.oshirase-flex {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0;
    position: relative;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
}

.oshirase-flex .oshirase {
    width: 48%;
}

.oshirase .of-title {
    width: 100%;
    margin: 0 auto;
    padding: 20px 5% 10px;
    position: relative;
    overflow: hidden;
    border-radius: 10px 10px 0 0;
    color: #FFF;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.oshirase.o-events .of-title { background-color: #0E90D0; }
.oshirase.o-news .of-title { background-color: #188890; }

.oshirase .of-title .eng {
    font-size: 200%;
    line-height: 110%;
    font-family: "Montserrat Alternates", sans-serif;
    font-weight: 700;
}

.oshirase .of-title .jp {
    font-size: 100%;
    font-weight: 600;
    margin: 0 0 0 10px;
}

.oshirase .of-box {
    width: 100%;
    height: 450px;
    overflow-y: scroll;
    margin: 0;
    padding: 0;
    position: relative;
    background-color: #FFF;
    border-radius: 0 0 10px 10px;
    border: solid 3px grey;
}
.o-events .of-box { border-color: #0E90D0; }
.o-news .of-box { border-color: #188890; }

.oshirase .piece {
    width: 90%;
    margin: 0 auto;
    padding: 10px 0;
    position: relative;
    overflow: hidden;
}

.oshirase .of-link {
    width: 100%;    
}

.oshirase .of-link a {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}
.o-events .of-link a {color: #0E90D0;}
.o-news .of-link a {color: #188890;}

.oshirase .of-link a:after {
    content: "";
    width: 7px;
    height: 10px;
    display: inline-block;
    margin: 0 0 0 10px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;   
}
.o-events .of-link a:after { background-image: url(/_files/00542760/oshirase_arr-events.svg);}
.o-news .of-link a:after { background-image: url(/_files/00542777/oshirase_arr-news.svg);}


/*NEWS：お知らせ for index*/
.oshirase ul.docs {
    line-height: 190%;
    list-style: none;
}
.oshirase ul.docs li {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 15px 0;
    border-bottom: 1px solid #0E90D0;
}
.o-news ul.docs li {
    border-color: #188890;
}
.oshirase ul.docs li:first-child {
    padding-top: 0;
}
.oshirase ul.docs li .publish_date {
    width: 20%;
    font-size: 90%;
    font-weight: 600;
    color: #0E90D0;
}
.o-events ul.docs li .publish_date { color: #0E90D0;}
.o-news ul.docs li .publish_date { color: #188890;}

.oshirase ul.docs li .title_link {
    width: 75%;
}

@media screen and (max-width: 768px){
.oshirase ul.docs li .publish_date {
    width: 50%;
    margin: 0 0 10px;
}
.oshirase ul.docs li .title_link {
    width: 100%;
}

}

