@charset "utf-8";

html {
    font-size: 62.5%;
}
@font-face {
    font-family: "Noto Sans Japanese R";
    src: url("../font/NotoSansJP-Regular.woff2") format("woff2"),
         url("../font/NotoSansJP-Regular.woff") format("woff"),
         url("../font/NotoSansJP-Regular.ttf") format("opentype");
}
@font-face {
    font-family: "Noto Sans Japanese R";
    src: url("../font/NotoSansJP-Bold.woff2") format("woff2"),
         url("../font/NotoSansJP-Bold.woff") format("woff"),
         url("../font/NotoSansJP-Bold.ttf") format("opentype");
         font-weight: bold;
}
body {
    max-width: 1920px;
    min-width: 1200px;
    margin: 0 auto;
    font-family: "Noto Sans Japanese R";
    font-size: 1.8rem;
    background: #f2f2f2;
}
/* header */
header {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    max-width: 1920px;
    min-width: 1200px;
    width: 100%;
    height: 93px;
    margin: 0 auto;
    background: #fff;
    z-index: 100;
}
header::after {
    content: "";
    display: block;
    width: 100%;
    height: 3px;
    background: rgb(21,178,144);
    background: -webkit-linear-gradient(90deg, rgba(21,178,144,1) 0%, rgba(28,173,173,1) 50%, rgba(69,189,229,1) 100%);
    background: linear-gradient(90deg, rgba(21,178,144,1) 0%, rgba(28,173,173,1) 50%, rgba(69,189,229,1) 100%);
}
.head_block {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    align-items: center;
    height: 100%;
    padding: 0 62px;
}
.logo {

}
.gnav {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    align-items: center;
    font-size: 20px;
}
.menu {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    align-items: center;
}
.menu > li {
    margin-left: 50px;
}
.menu > li:first-child {
    margin-left: 0;
}
.menu li.lang {
    margin-left: 40px;
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    align-items: center;
}
.menu li.lang .jp {
    padding-right: 10px;
    border-right: 2px solid #000;
}
.menu li.lang .en {
    padding-left: 10px;
}
.menu li.contact {
    margin-left: 30px;
    background: #189479;
}
.menu > li > a {
    padding: 10px;
}
.menu li.lang .jp a {
    color: #1cad8e;
}
.menu li.contact a {
    display: block;
    padding: 13px 50px;
    color: #fff;
}
.menu li.smenu_parent > a {
    position: relative;
}
.menu li.smenu_parent:hover > a::before {
    content: "";
    display: block;
    position: absolute;
    right: 0;
    bottom: -23px;
    left: 0;
    width: 24px;
    height: 16px;
    margin: auto;
    background: url(../images/icon_snav_arrow.png) no-repeat;
    background-size: 100%;
}
.menu li.smenu_parent > a::after {
    content: "";
    display: inline-block;
    width: 21px;
    height: 12px;
    margin-left: 12px;
    background: url(../images/icon_gnav_arrow.png) no-repeat;
    background-size: 100%;
}
.menu li.smenu_parent span {
    position: absolute;
    right: 0;
    left: 0;
    bottom: -23px;
    display: inline-block;
    width: 100%;
    height: 1.5em;
    margin: auto;
}
.menu li.smenu_parent:hover .smenu_wrap {
    display: block;
	opacity: 1;
}
.smenu_wrap {
    display: none;
    position: absolute;
    top: 93px;
    left: 0;
    z-index: 5;
    width: 100%;
    background-color: #189479;
    opacity: 0;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
}
.smenu {
    width: 1050px;
    margin: 0 auto;
    padding: 30px 0 30px 330px;
    font-size: 18px;
    color: #fff;
    background: #1cad8e;
    list-style-type: disc;
}
.smenu li {
    margin-bottom: 16px;
}
.smenu li:last-child {
    margin-bottom: 0;
}
.smenu li a {
    color: #fff;
}
/* common */
main {
    padding-top: 93px;
}
main p {
    line-height: 1.5;
}
sup {
    vertical-align: top;
    font-size: .75em;
}
.notelist li {
    padding-left: 1.25em;
    text-indent: -1.25em;
}
main img {
    max-width: 100%;
    display: inline-block;
    vertical-align: bottom;
}
.inner {
    width: 1200px;
    margin: 0 auto;
}
/* mv */
.mv_block {
    overflow: hidden;
}
.mv_block .inner {
    position: relative;
}
.mv_titlebox {
    position: absolute;
    top: 120px;
    left: 0;
    z-index: 5;
    color: #fff;
}
.mv_titlebox span {
    display: block;
    line-height: 1;
    text-shadow: 0px 0px 14px rgba(0,0,0,0.3);
}
.mv_sstitle {
    margin-bottom: 10px;
    font-size: 20px;
    font-weight: bold;
}
.mv_title {
    margin-bottom: 10px;
    font-size: 72px;
    font-weight: normal;
}
.mv_stitle {
    font-size: 28px;
    font-weight: bold;
}
.mv_ttl {
    margin: 0 -360px;
    overflow: hidden;
}
.mv_desc {
    position: absolute;
    bottom: 102px;
    left: 0;
    font-size: 28px;
    line-height: 1.5;
    color: #fff;
    font-weight: bold;
    text-shadow: 0px 0px 14px rgba(0,0,0,0.3);
}
/* common */
a[target="_blank"]:after {
    content: "";
    display: inline-block;
    vertical-align: middle;
    width: 14px;
    height: 14px;
    margin: 0 5px;
    background: url(../images/icon_blank_f.png) no-repeat;
    background-size: 100%;
}
.icon_blank_color a[target="_blank"]:after {
    background: url(../images/icon_blank.png) no-repeat;
    background-size: 100%;
}
.cont_ttl_white span {
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
}
.cont_ttl_white span::after {
    content: "";
    display: inline-block;
    width: 90px;
    height: 2px;
    margin-top: -4px;
    margin-left: 24px;
    background: #fff;
}
.cont_ttl_green span {
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    font-size: 24px;
    font-weight: normal;
}
.cont_ttl_green span::after {
    content: "";
    display: inline-block;
    width: 90px;
    height: 2px;
    margin-top: -4px;
    margin-left: 24px;
    background: #189479;
}
.btn {
    text-align: center;
}
.btn span {
    display: block;
    width: 320px;
    margin: 0 auto;
    background: rgb(21,178,144);
    background: -webkit-linear-gradient(90deg, rgba(21,178,144,1) 0%, rgba(28,173,173,1) 50%, rgba(69,189,229,1) 100%);
    background: linear-gradient(90deg, rgba(21,178,144,1) 0%, rgba(28,173,173,1) 50%, rgba(69,189,229,1) 100%);
    border: 2px solid transparent;
    border-radius: 4px;
}
.btn a {
    position: relative;
    display: block;
    width: 100%;
    margin: 0 auto;
    padding: 18px 0;
    font-size: 15px;
    color: #1cad8e;
    background: #fff;
    border-radius: 2px;
}
.btn a::after {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    right: 20px;
    bottom: 0;
    width: 10px;
    height: 18px;
    margin: auto;
    background: url(../images/icon_btn_arrow.png);
    background-size: 100%;
}
.btn a:hover {
    color: #fff;
    background: #189479;
}
.btn a:hover::after {
    background: url(../images/icon_btn_arrow_on.png);
}
.breadcrumb {
    display: -webkit-box;
    display: flex;
    width: 1200px;
    margin: 0 auto;
    padding-top: 25px;
}
.breadcrumb li {
    color: #189479;
    font-size: 16px;
}
.breadcrumb li a {
    display: inline-block;
    margin-right: 6px;
}
.breadcrumb li a::after {
    content: "\03e";
    display: inline-block;
    margin-left: 6px;
    color: #000;
}
.cont_lead_block .inner {
    padding: 120px 0;
}
.cont_lead {
    padding: 75px;
    background: rgba(255, 255, 255, 0.5);
    border: 4px solid #fff;
}
.cont_lead h3 {
    margin-bottom: 35px;
}
.cont_lead p {
    margin-bottom: 30px;
}
.cont_lead p:last-child {
    margin-bottom: 0;
}
.cont_white_block .inner {
    padding: 120px 0;
}
.cont_white_box {
    padding: 60px 40px;
    background: #fff;
    text-align: center;
}
.cont_block_wrap {
    padding: 120px 0 0;
}
.cont_block .inner {
    padding: 120px 0;
}
.cont_block:first-of-type .inner {
    padding-top: 0;
}
.cont_block h3 {
    margin-bottom: 35px;
}
.cont_box {
    padding: 60px 40px;
    background: #fff;
}
.bg_grad {
    background: rgb(28,173,142);
    background: -webkit-linear-gradient(90deg, rgba(28,173,142,1) 0%, rgba(28,173,173,1) 50%, rgba(69,189,229,1) 100%);
    background: linear-gradient(90deg, rgba(28,173,142,1) 0%, rgba(28,173,173,1) 50%, rgba(69,189,229,1) 100%);
}
.cont_localnav_block,
.cont_linklist_block {
    background: url(../images/bg_pattern_03.png) center top no-repeat;
    background-size: 1920px auto;
}
.cont_localnav_block .inner,
.cont_linklist_block .inner {
    padding: 120px 0;
}
.cont_localnav_box,
.cont_linklist_box {
    padding-left: 60px;
}
.cont_linklist_box p.linktext {
    margin-bottom: 20px;
    color: #fff;
}
.localnav_ttl,
.linklist_ttl {
    margin-bottom: 35px;
    font-size: 24px;
    color: #fff;
}
.localnav li,
.linklist li {
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    margin-bottom: 20px;
    font-size: 20px;
}
.linklist li {
    color: #fff;
}
.localnav li::before,
.linklist li::before {
    content: "";
    display: inline-block;
    vertical-align: middle;
    width: 19px;
    height: 19px;
    margin-right: 10px;
    background: url(../images/icon_list.png) left center no-repeat;
    background-size: 100%;
}
.localnav li:last-child,
.linklist li:last-child {
    margin-bottom: 0;
}
.localnav li a,
.linklist li a {
    color: #fff;
}
/* contents */
#top .contents {
    background: url(../images/bg_pattern_01.png), url(../images/bg_pattern_02.png) right 475px no-repeat;
    background-position: right 475px, left bottom 41px;
    background-repeat: no-repeat;
    background-size: 894px auto, 654px auto;
}
/* lead_block */
.lead_block .inner {
    padding: 120px 0;
}
.lead {
    padding: 75px;
    background: rgba(255, 255, 255, 0.5);
    border: 4px solid #fff;
}
.lead h3 {
    margin-bottom: 35px;
}
.lead p {
    margin-bottom: 30px;
    font-size: 22px;
}
.lead p:last-child {
    margin-bottom: 0;
}
.c_red {
    color: red !important;
}
.ta_c {
    text-align: center;
}
.text_list {
    display: table;
    width: 100%;
    padding: 25px;
    border-bottom: 2px solid #ebebeb;
}
.cont_box .text_list:first-of-type {
    border-top: 2px solid #ebebeb;
}
.text_list dt,
.text_list dd {
    display: table-cell;
    vertical-align: middle;
}
.text_list dt {
    width: 6em;
}
.text_list dd {
    padding-left: 2em;
}
.cont_index_block ul {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
}
.cont_index_block ul li {
    width: 378px;
    border: 1px solid #000;
    text-align: center;
}
.cont_index_block ul li a {
    display: block;
    padding: 12px 0;
}
/* news_block */
.news_block {
    background: url(../images/bg_grd_01.png) left top no-repeat;
    background-size: 1096px 505px;
    overflow: hidden;
}
.news_block .inner {
    padding: 80px 0 120px;
}
.news_block h3 {
    margin-bottom: 35px;
}
.news_detail {
    width: 1560px;
    padding: 40px 0 60px;
    background: #fff;
}
.news_detail_box {
    margin-bottom: 45px;
}
.news_detail_box .news_detail_txt:last-child {
    border:none;
}
.news_detail_txt {
    border-bottom: 2px solid #ebebeb;
}
.news_detail_txt dl {
    display: table;
    width: 1200px;
    padding: 25px 80px;
}
.news_detail_txt dl dt,
.news_detail_txt dl dd {
    display: table-cell;
    vertical-align: middle;
}
.news_detail_txt dl dt {
    width: 6em;
}
.news_detail_txt dl dd {
    padding-left: 2em;
}
.news_detail_txt a:link,
.news_detail_txt a:hover,
.news_detail_txt a:visited{
    text-decoration: underline;
    text-decoration-color: #1cad8e;
}
.news_detail .btn {
    width: 1200px;
}
/* news_archive */
.news_archive .text_list a:link,
.news_archive .text_list a:hover,
.news_archive .text_list a:visited{
    text-decoration: underline;
    text-decoration-color: #1cad8e;
}
.news_archive .text_list:last-of-type {
    margin-bottom: 60px;
}
/* access_block */
.access_block {
    background: url(../images/bg_grd_02.png) right 150px no-repeat;
    background-size: 1440px auto;
    overflow: hidden;
}
section#sec_access::before {
    content: "";
    display: block;
    height: 93px;
    margin-top: -93px;
    visibility: hidden;
}
.access_block .inner {
    padding: 0 0 240px;
}
.access_block h3 {
    margin-bottom: 120px;
}
.access_detail {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
    padding: 75px;
    background: #fff;
}
.access_txt {
    width: 440px;
}
.access_txt h4 {
    font-size: 28px;
}
.access_txt p {
    margin-top: 25px;
}
.map {
    width: 720px;
}
/* research */
#research .cont_lead h4 {
    margin-bottom: 15px;
    font-size: 28px;
    font-weight: bold;
}
/* research_block */
.research_block {
    background: url(../images/bg_grd_03.png) center top no-repeat;
    background-size: 1920px auto;
    overflow: hidden;
}
.research_block .inner {
    padding: 80px 0 120px;
}
.research_block h3 {
    margin-bottom: 35px;
}
.research_detail {
    width: 1560px;
}
.research_detail_txt {
    background: #fff;
    margin-bottom: 25px;
}
.research_detail_box .research_detail_txt:last-child {
    margin-bottom: 0;
}
.research_detail_txt dl {
    display: table;
    width: 1200px;
    padding: 65px;
}
.research_detail_txt dl dt,
.research_detail_txt dl dd {
    display: table-cell;
    vertical-align: top;
}
.research_detail_txt dl dt img {
    max-width: initial;
}
.research_detail_txt dl dd {
    position: relative;
    padding-left: 30px;
}
.research_detail_txt dl dd h4 {
    margin-bottom: 25px;
    font-size: 24px;
    color: #189479;
}
.research_detail_txt dl dd p {
    margin-bottom: 25px;
}
.research_detail_txt dl dd p:last-of-type {
    margin-bottom: 0;
}
.research_detail_txt dl dd .btn {
    position: absolute;
    right: 0;
    bottom: 0;
    display: inline-block;
}
.research_detail_txt dl dd .btn span {
    width: 240px;
}
/* pl_block */
.pl_block .inner {
    padding: 120px 0;
}
.pl {
    padding: 75px 60px;
    background: rgba(255, 255, 255, 0.5);
    border: 4px solid #fff;
}
.pl h3 {
    margin-bottom: 35px;
}
.pl_box {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
}
.pl_photo {
    width: 300px;
}
.pl_detail dl {
    display: -webkit-box;
    display: flex;
    -webkit-box-align: start;
    align-items: flex-start;
    
}
.pl_detail dl dt {
    width: 180px;
    margin-bottom: 40px;
    padding: 8px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    background: #1cad8e;
}
.pl_detail dl dd {
    width: 480px;
    margin-left: 35px;
    padding-top: 3px;
}
.pl_detail dl dd p {
    margin-bottom: 30px;
}
.pl_detail dl dd p:last-child {
    margin-bottom: 0;
}
.name {
    font-size: 24px;
}
.morelink {
    font-size: 14px;
}
.morelink a {
    text-decoration: underline;
    text-decoration-color: #1cad8e;
}
/* member_block */
.members_block {
    margin-bottom: 240px;
}
.members_block .inner {
    padding: 120px 0;
}
.members_block h3 {
    margin-bottom: 35px;
}
.members_box {
    padding: 65px;
    margin-bottom: 65px;
    background: #fbfbfb;
    border: 4px solid #fff;
}
.members_box dl {
    display: -webkit-box;
    display: flex;
    margin-bottom: 4px;
}
.members_box dl:last-child {
    margin-bottom: 0;
}
.members_box dl dt {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    align-items: center;
    width: 240px;
    padding: 20px 10px;
    text-align: center;
    color: #fff;
    font-size: 16px;
    background: #189479;
}
.members_box dl dd {
    width: 835px;
    padding: 20px 10px 20px 40px;
    background: #f2f2f2;
}
.members_box dl dd span {
    display: inline-block;
    vertical-align: middle;
    margin: 0 2em;
    color: #189479;
}
.members_block .btn span {
    width: 398px;
    margin: 0 auto;
}
/* past_members_block */
.past_members_block {
    padding: 120px 0 240px;
}
.past_members_block h3 {
    margin-bottom: 35px;
}
.past_members_box:not(.bg_grad) {
    background: #fff;
}
.past_members_box:first-child .inner {
    padding-top: 80px;
}
.past_members_box .inner {
    padding: 60px 0 80px;
}
.past_members_box .inner > p {
    margin-bottom: 10px;
    font-size: 24px;
    color: #1cad8e;
}
.past_members_box:nth-of-type(even) .inner > p {
    color: #fff;
}
.past_members_box dl {
    display: -webkit-box;
    display: flex;
    margin-bottom: 4px;
}
.past_members_box dl:last-child {
    margin-bottom: 0;
}
.past_members_box dl dt {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    align-items: center;
    width: 240px;
    padding: 20px 10px;
    text-align: center;
    color: #fff;
    font-size: 16px;
    background: #189479;
}
.past_members_box:nth-of-type(even) dl dt {
    background: #225161;
}
.past_members_box dl dd {
    width: 960px;
    padding: 20px 10px 20px 40px;
    background: #f2f2f2;
}
.past_members_box dl dd span {
    display: inline-block;
    vertical-align: middle;
    margin: 0 2em;
    color: #189479;
}
.past_members_box .btn span {
    width: 398px;
    margin: 0 auto;
}
/* message_box */
.cont_lead.cont_message {
    background: #fff;
}
.cont_lead.cont_message h3 {
    margin-bottom: 0;
}
.message_box {
    display: -webkit-box;
    display: flex;
    flex-wrap: wrap;
    -webkit-box-pack: justify;
    justify-content: space-between;
    margin: 0 0 40px;
    background: #fff;
}
.message_box div {
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    width: 500px;
    min-height: 220px;
    background: url(../images/bg_pattern_04.png) center no-repeat;
    background-size: 521px auto;
}
/* privacypolicy_block */
.privacypolicy_block .lead_txt {
    margin-bottom: 35px;
}
.privacypolicy_block p {
    margin-bottom: 1em;
}
.privacypolicy_block p:last-child {
    margin-bottom: 0;
}
.privacypolicy_block dl dt {
    margin-bottom: 20px;
    font-size: 20px;
}
.privacypolicy_block dl dd {
    margin-bottom: 30px;
    font-size: 16px;
}
.privacypolicy_block dl dd:last-child {
    margin-bottom: 0;
}
/* footer */
footer {
    background: rgb(28,173,142);
    background: -webkit-linear-gradient(90deg, rgba(28,173,142,1) 0%, rgba(28,173,173,1) 50%, rgba(69,189,229,1) 100%);
    background: linear-gradient(90deg, rgba(28,173,142,1) 0%, rgba(28,173,173,1) 50%, rgba(69,189,229,1) 100%);
}
.foot_block {
    display: -webkit-box;
    display: flex;
    padding-top: 8px;
    box-sizing: initial;
}
.foot_detail {
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-box-pack: center;
    justify-content: center;
    flex-direction: column;
    width: 720px;
    min-width: 656px;
    padding-left: 64px;
    background: #fff;
}
.foot_logo {
    margin-bottom: 40px;
}
.company span {
    font-size: 28px;
}
.address p {
    margin-bottom: 25px;
}
.address p:last-child {
    margin-bottom: 0;
}
.foot_nav {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
    width: 775px;
    margin-left: 60px;
    padding: 50px 0;
}
.foot_nav a {
    color: #fff;
}
.foot_nav a[target="_blank"]:after {
    content: "";
    display: inline-block;
    vertical-align: middle;
    width: 17px;
    height: 17px;
    margin-left: 5px;
    background: url(../images/icon_blank_f.png) no-repeat;
    background-size: 100%;
}
.foot_menu_01 {
    width: 23em;
}
.foot_menu_01 > li {
    margin-bottom: 35px;
}
.foot_menu_01  li:last-child {
    margin-bottom: 0;
}
.foot_menu_01 > li > a{
    display: block;
    margin-bottom: 20px;
    font-size: 22px;
    border-bottom: 1px solid #fff;
}
.foot_menu_01 > li > a:last-child {
    margin-bottom: 0;
}
.foot_smenu li {
    margin-bottom: 15px;
}
.foot_smenu li a {
    display: block;
}
.foot_menu_02 {
    margin-left: 1em;
}
.foot_menu_02 > li {
    margin-bottom: 35px;
}
.foot_menu_02 > li:last-child {
    margin-bottom: 0;
}
.copy_block {
    padding: 20px 0;
    text-align: center;
    font-size: 14px;
    color: #fff;
    background: #36403e;
}
/* btn_pagetop */
.btn_pagetop {
    position: fixed;
    right: 30px;
    bottom: 30px;
    display: block;
    width: 79px;
}
#pagetop {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    height: 0;
}
@media screen and (max-width:1510px) {
    .head_block {
        padding: 0 31px;
    }
    .logo img {
        width: 347px;
    }
    .gnav {
        font-size: 18px;
    }
    .smenu {
        font-size: 16px;
    }
    .menu li.smenu_parent:hover > a::before {
        bottom: -24px;
    }
    .menu li.smenu_parent span {
        bottom: -24px;
        height: 2em;
    }
}
@media screen and (max-width:1366px) {
    .head_block {
        padding: 0 16px;
    }
    .logo img {
        width: 307px;
    }
    .gnav {
        font-size: 14px;
    }
    .smenu {
        font-size: 14px;
    }
    .menu li.smenu_parent:hover > a::before {
        bottom: -27px;
    }
    .menu li.smenu_parent span {
        bottom: -27px;
        height: 2.5em;
    }
    .foot_menu_01 {
        width: 18em;
    }
    .foot_menu_01 > li > a {
        font-size: 16px;
    }
    .foot_smenu > li > a {
        font-size: 14px;
    }
    .foot_menu_02 > li > a {
        font-size: 14px;
    }
}