@charset "utf-8";
body{
    margin:0;
    padding:0;
    font-size:15px;
    font-weight:normal;
    color:#333333;
    line-height: 160%;
    font-family:  "Noto Sans JP",'游ゴシック','Yu Gothic', "Meiryo", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Roboto", "Arial", sans-serif;
    width:100%;
    background-color:#FFFFFF;
    position: relative;
    overflow-x: hidden;
    width: 100%;
}
h1{
    font-size: .85rem;
}
h2{
    font-size:1rem;
    margin-bottom: -15px;
}
h3{
    margin-bottom:40px;
    letter-spacing: 5px;
    font-size: 30px;
    color: #212121;
    line-height:140%;
}
h4{
    background-color: #DF043A;
    color:white;
    border-radius:30px;
    padding:10px 30px;
    font-weight: bold;
    font-size: 16px;
    line-height:120%
}
a{
    text-decoration: none;
}
p{
    text-align: justify;
    text-justify: inter-ideograph;
    line-height: 165%;
}
hr{
    border:none;
    border-top:1px solid #DDDDDD;
}
.blue{
    color:#394C9F;
}
.lightblue{
    color:#82CDE1
}
.bold{
    font-weight:bold;
}
.fs15{
    font-size:15px;
}
img{
    image-rendering: -webkit-optimize-contrast;
}
.bgadd{
    background-color: #ffffff;
}
.main_area_content .mainFlex{
    display:-webkit-box;
    display:-ms-flexbox;
    display:flex;
}
.main_area_content .left,
.main_area_content .right{
    display: inline-block;
    width: calc(50% - 3px);
    vertical-align: top;
}
@media screen and (max-width: 1330px) {
    .pc-only {
        display: none !important;
    }
}
@media screen and (min-width: 1331px) {
    .sp-only {
        display: none !important;
    }
}


/*----------------fade and fadein-------------*/
main section .fade {
    opacity: 0;
    transition: all 0.75s ease 0.25s;
}
main section .fade:not(.fadein) {
    transform: translateY(20px);
}
main section .fade.fadein {
    opacity: 1;
}

/*-----------------header部分-------------*/
.header-box{
    background: white;
    position: static;
    z-index: 999;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 100%;
}
.header_top{
    margin: auto 10%;
    padding-top:32px;
    padding-bottom:32px;
    height: auto;
    display: flex;
    -webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
    flex-wrap: wrap;
    justify-content: space-between;
    width:100%;
}
.header_logo_area h1{
    background: url(../images/header-logo.png) no-repeat;
    background-size: contain;
    width:355px;
    height:80px;
    text-indent: -9999px;
    margin:0px;
}
/*--------------header_nav_area---------------*/
.header_nav_area{
    font-size: 0.875rem;
    font-weight: bold;
    line-height: 120%;
}
.header_nav_area ul{
    margin:0px;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.header_nav_area ul li{
    text-align: center;
    list-style: none;
}
.header_nav_area ul li a{
    position: relative;
    display: block;
    margin:0px 60px 0px 0px;
    padding: 0 0 0 18px;
    color: #414151;
    text-decoration: none;
    letter-spacing: 2px;
}
.header_nav_area ul li:last-child a{
    margin-right:0px;
}
.header_nav_area ul li a::before{
    position: absolute;
    content: '';
    width: 6px;
    height: 6px;
    border-left: 1px solid #E22150;
    border-bottom: 1px solid #E22150;
    transform: rotate(-45deg);
    left: 1px;
    top: calc(50% - 6px);
}
.header_nav_area ul li a:hover{
    color:#231F20;
    font-weight: bold;
}
.header_nav_area{
    display: none;
    position: absolute;
    margin:0 auto;
    top:77px;
    left:0;
    z-index: 100;
    width:99.999%;
    font-size:0.95rem;
    text-align: center;
    background-color:rgba(255, 255, 255, 0.85);
}
.header_nav_area ul{
    margin-top:0px;
    padding-top: 15px;
}
.header_nav_area ul li{
    margin:10px auto;
    padding:0;
    text-align: left;
    width:75%;
}
.header_nav_area ul li:not(:last-child){
    border-right:0;
}
.header_nav_area ul li a{
    margin:0;
    font-size:0.95rem;
    font-weight: bold;
    color:#414151;
}
.header_nav_area ul li a:hover{
    color: #414151;
    cursor: pointer;
}
.navToggle {
    display: block;
    position: fixed;
    top: 0;
    left: auto;
    right: 0px;
    width: 120px;
    height: 120px;
    cursor: pointer;
    z-index: 100;
    background-color: #004896;
    transition: all 0.2s ease-in-out;
    opacity: 0.85;
}
.navToggle:hover {
    background-color:#C40081;
}
.navToggle > div {
    display: flex;
    align-items: center;
    align-content: center;
    flex-wrap: wrap;
    height: 100%;
}
.navToggle span {
    position: relative;
    display: block;
    width: 40%;
    border-bottom: 1px solid white;
    height: 2px;
    background-color: white;
    -webkit-transition: .3s ease-in-out;
    -moz-transition: .3s ease-in-out;
    transition: .3s ease-in-out;
    left: 0px;
    margin: 6.5px 30%;
}
.navToggle span:nth-child(1),
.navToggle span:nth-child(2),
.navToggle span:nth-child(3) {
    top: 0px;
    display: block;
}
.navToggle.active{
    border: none
}


/*--------------firstview---------------*/
main header{
    margin:0 auto;
    width:100%;
    color: #231F20;
}
main .header_img_area{
    position: relative;
  	display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
    max-height: 645px;
}
main .header_img_area .main{
    position:relative;
    overflow:hidden;
    width:100%;
    max-height: 645px;
}
main .header_img_area .main > img{
    min-width: 100%;
    min-height: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
main .header_img_area .main > .moviebox{
    position:relative;
    padding-bottom:56.25%; 
    height:0;
    overflow: hidden;
}
main .header_img_area .main > .moviebox iframe{
    position: absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
}
main .header_img_area > .header_img_content{
    position:absolute;
    top:77%;
    left:-20px;
    transform:translateY(-77%);
    max-width: 1050px;
    width: 100%;
}
main .header_img_content__sub{
    background-color:rgba(255, 255, 255, 0.9);
    padding:32px 40px 32px 60px;
    margin:0 auto 0 0;
    width:100%;
    max-width:1050px;
    border-radius:8px;
    box-sizing:border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
}
main .header_img_content__sub.is-animated{
    animation: fadeup 1s cubic-bezier(0.33, 1, 0.68, 1) 1 forwards;
}
@keyframes fadeup {
  0% {
    transform: translateY(30px);
    opacity: 0;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
main .header_img_content__sub img{
    max-width: 268px;
    width: 100%;
}
main .header_img_content__sub > p{
    margin: 0 0 0 30px;
    padding: 0 0 0 30px;
    text-align: left;
    color:#333333;
    font-size:1.25rem;
    font-weight:500;
    letter-spacing:1px;
    line-height: 160%;
    border-left: 1px solid #CCCCCC;
}
main .header_img_area > .header_bottom_content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    background-color: rgba(31, 31, 31, 0.5);
}
main .header_img_area > .header_bottom_content p{
    margin: 0 auto 0 auto;
    padding: 13px 10px 13px 10px;
    color: #ffffff;
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 120%;
    letter-spacing: 4px;
    text-align: center;
}
/*-----------------main部分-------------*/
.main_area{
    margin: 0 auto;
    text-align: center;
    padding: 0;
    min-height: 650px;
}
.main_area_content{
    margin: 0 auto;
    max-width: 1344px;
    width: 100%;
}
.main_outline_area{
    position: relative;
    text-align: left;
}
.main_outline_area img{
    max-width:100%;
}

/*-----------------footer部分-------------*/
footer{
    margin:0 auto;
    width:100%;
    color:#ffffff;
    font-size:1rem;
    background-color: #D7002B;
}
.footer_area{
    margin:0 auto;
}
.footer_content_area{
    padding:30px;
    max-width: 1280px;
    margin: 0px auto;
}
.footer_content_area .contactContent{
    max-width:500px;
    width:100%;
    margin:0px auto;
}
.footer_content_area .contactContent,
.footer_content_area .contactContent p,
.footer_content_area .contactContent h3{
    color:white;
    text-align:center;
}
.footer_content_area .contactContent h3{
    display: inline-block;
    margin:0 auto 0 auto;
    vertical-align: middle;
    font-size: 1.625rem;
    font-weight: bold;
    line-height: 150%;
    letter-spacing: normal;
}
.footer_content_area .contactContent .contactFlex{
    display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
    display: flex;
  	-ms-flex-wrap: wrap;
  	flex-wrap: wrap;
    -webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
    font-size:0.8125rem;
    font-weight: 500;
    line-height: 150%;
    letter-spacing: normal;
}
.footer_content_area .contactContent .contactFlex > div{
    border-radius:3px;
    background-color:#C60027;
    padding:2px 10px;
}
.footer_content_area .contactContent .contactFlex > div > i{
    margin-right:8px;
}
.footer_content_area .contactContent .contactFlex > .left{
    margin-right:7px;
}
.footer_copyright_area{
    display: table;
    margin:0 auto;
    width: 100%;
    height:50px;
    text-align: center;
    border-top:1px solid #ffffff;
}
.footer_copyright_area small{
    display: table-cell;
    vertical-align: middle;
}
.topreturn{
    position: fixed;
    z-index: 100;
    width:50px;
    height:50px;
    right: 1px;
    bottom: 1px;
    text-align: center;
    border-radius: 50%;
    background-color: #D7002B;
}
.topreturn a{
    position: relative;
    display: block;
    width:50px;
    height:50px; 
    text-decoration: none;
}
.topreturn a::before{
    margin:auto;
    font-size: 1.25rem;
    color:#ffffff;
    position: absolute;
    width:20px;
    height:20px;
    top:0;
    bottom:0;
    right:0;
    left:0;
    text-align: center;
    line-height: 20px;
}
.topreturn a:hover::before{
    color:#ffffff;
    opacity: .7;
}
a:hover {
    transition:0.5s;
}

/*---タブレット対応---*/
@media screen and (min-width:1331px) {
    #first .contentItems{
        position: absolute;
        padding: 0 60px 50px 60px;
        max-width: 560px;
        width: 100%;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        border-radius: 8px;
    }
    #first .imgItems{
        max-width: 741px;
        width: 100%;
    }
    #second p{
        min-height: 167px;
    }
    #four .main_area_content .left{
        width: calc(50% - 45px);
        margin-right: 60px;
    }
    .footer_content_area .contactContent .footer-title {
        display: inline-block;
        vertical-align: middle;
    }
    .footer_content_area .contactContent .footer-title + p{
        margin-left: 40px;
        display: inline-block;
        vertical-align: middle;
        text-align: left;
    }
}
@media screen and (max-width:1330px){
    #first{
        padding-top: 25px;
        padding-bottom: 70px;
    }
    #second{
        padding-top: 70px;
        padding-bottom: 70px;
    }
    #first .main_area_content{
        padding: 30px 30px;
        background-color: #ffffff;
        border-radius: 10px;
    }
    #second .main_area_content{
        max-width: 768px;
        width: 100%;
    }
    #second .therapyFlex{
        flex-direction: column;
    }
    #second .left,
    #second .right{
        display: block;
        margin: 0 auto 0 auto;
        padding: 40px 30px 30px 30px;
        width: calc(100% - 60px);
    }
    #second .right{
        margin-top: 60px;
    }
    #third .main_area_content{
        padding-bottom: 25px;
    }
    #four{
        padding-top: 0;
        padding-bottom: 50px;
    }
    #four .main_area_content .mainFlex{
        flex-direction: column;
    }
    #four .main_area_content .left,
    #four .main_area_content .right{
        display: block;
        width: 100%;
    }
    #four h3{
        margin-bottom: 45px;
    }
    #third .introductionmovieContent{
        padding-bottom: 60px;
    }
    #third .applicationsContent{
        padding-top: 40px;
        padding-bottom: 60px;
    }
}
/*---タブレットおよびデスクトップ---*/
@media screen and (min-width:931px){
    .sp-only{
        display: none;
    }
    header:hover .header_img_area > .header_bottom_content{
        opacity: 0;
        transition: all 0.3s ease;
    }
}
@media screen and (min-width:931px) and (max-width:1330px){
    h2{
        font-size:0.85rem;
    }
    .header_top{
        margin:auto 3%;
    }
    .header_logo_area h1{
        width: 266px;
        height: 60px;
        font-size: 1.2em;
    }
    .header_nav_area ul li a{
        letter-spacing: 1px;
    }
    .header_img_content__sub img{
        max-width: 266px;
        width: 100%;
    }
    .main_area_content{
        max-width:708px;
        width: 100%;
    }
    #first h3{
        display: block;
        max-width: 668px;
        width: 100%;
    }
    #five ul li a,
    #five ul li a img{
        max-width: 310px;
        width: 100%;
    }
    footer{
        font-size: 0.95rem;
    }
    .footer_address p{
        text-align: left;
    }
}
/*---スマートフォン対応---*/
@media screen and (min-width:11px) and (max-width:930px){
    h1{
        font-size: .65rem;
    }
    h2{
        font-size:.75rem;
    }
    h3{
        margin-bottom: 30px;
        font-size: 1.5rem;
        letter-spacing: 5px;
    }
    h4{
        font-size:0.95rem;
    }
    
    /*-------全体-------*/
    .pc-only{
        display:none;
    }
    .header_top{
        padding:15px 0;
        height: 48px;
    }
    .header_logo_area h1{
        width:213px;
        height:48px;
        font-size:.85rem;
    }
    .header_img_area{
        display: block;
    }
    .header_img_area > .header_img_content{
        position: relative;
        top: unset;
        left: unset;
        transform: unset;
    }
    .header_img_content__sub{
        padding: 15px 15px 15px 15px;
        border-radius: 0;
    }
    .header_img_content__sub img{
        max-width: 213px;
        width: 100%;
    }
    .header_img_content__sub > p{
        margin-left: 0;
        padding-left: 0;
        border-left: 0;
        font-size: 0.875rem;
    }
    #first{
        padding-left: 0;
        padding-right: 0;
    }
    .main_area_content{
        max-width: 708px;
        width:90%;
    }
    #first .main_area_content{
        padding-left: 0;
        padding-right: 0;
    }
    #first .main_outline_area{
        padding-left: 30px;
        padding-right: 30px;
    }
    #first h3{
        display: block;
        padding-left: 0;
        padding-right: 0;
        max-width: 648px;
        width: 100%;
    }
    #second .main_area_content {
        max-width: 708px;
        width: 100%;
    }
    .footer_area{
        font-size: 0.75rem;
    }
    .footer_contents{
        margin:0;
        width:100%;
    }
    .footer_address{
        margin:0;
        width: 100%;
    }
    .footer_address a{
        width:100%;
    }
    .footer_address a img{
        width:100%;
    }
    .footer_address p{
        text-align: left;
    }
    .footer_content_area .contactContent .contactFlex > div{
        margin-top:5px;
        width:100%;
    }
    .footer_content_area .contactContent .contactFlex > .left{
        margin-right:0px;
    }
    .header_img_area > .header_bottom_content p{
        padding: 15px 15px 15px 15px;
        font-size: 0.875rem;
        text-align: left;
    }
    .header_img_area > .header_bottom_content{
        position: relative;
        bottom: unset;
        left: unset;
        right: unset;
    }
    #attention h3{
        font-size: 1.25rem;
    }
}
@media screen and (min-width:768px){
    .sp-only-smt{
        display: none !important;
    }
}
@media screen and (max-width:767px){
    .pc-only-smt{
        display: none !important;
    }
    
    .header_img_area .main > img{
        top: 50%;
        left: 80%;
        transform: translate(-80%,-50%);
    }
    #second h3{
        font-size: 1.125rem;
    }
    #third .main_area_content .left,
    #third .main_area_content .right{
        padding: 0 10px 0 10px;
    }
    #third p{
        text-align: left;
    }
    #third p br{
        display: none;
    }
    #third h4{
        margin-top: 10px;
    }
}
@media screen and (max-width:575px){
    #third .main_area_content .left,
    #third .main_area_content .right{
        margin: 0 auto;
        width: calc(100% - 20px);
    }
    #third .main_area_content .mainFlex{
        flex-direction: column;
    }
}



/*------------- 20250616 content size ----------------*/
.main_area_content {
    max-width: 1364px;
    padding: 0px 10px;
    box-sizing: border-box;
}
/*------------- 20250616 header ----------------*/
html .header_top {
    margin: 0px 0px 0px 25px;
    padding: 0px;
    height: auto;
}
html .header-box {
    height: 120px;
    background-color: transparent;
    position: absolute;
}
html .header_logo_area {
    width: 405px;
    max-width: calc(100% - 100px);
    height: 90px;
    align-items: center;
    align-content: center;
}
html .header_logo_area h1 {
    width: auto;
    height: 100% !important;
}
html .navToggle.active {
    border: none;
}
.navToggle span {
    box-sizing: border-box;
}
.navToggle.active span:nth-child(1) {
    -webkit-transform: translate(0%,750%) rotate(-45deg);
    -moz-transform: translate(0%,750%) rotate(-45deg);
    transform: translate(0%,750%) rotate(-45deg);
} 
.navToggle.active span:nth-child(2) {
    -webkit-transform: translate(25%,0%) rotate(0deg);
    -moz-transform: translate(25%,0%) rotate(0deg);
    transform: translate(25%,0%) rotate(0deg);
    opacity: 0;
} 
.navToggle.active span:nth-child(3) {
    -webkit-transform: translate(0%,-750%) rotate(45deg);
    -moz-transform: translate(0%,-750%) rotate(45deg);
    transform: translate(0%,-750%) rotate(45deg);
}
.header_nav_area {
    position: fixed;
    top: 0px;
    left: auto;
    right: -100%;
    width: 375px;
    max-width: 85%;
    height: 100%;
    padding-top: 120px;
    background-color: white;
    display: block;
    transition: all 0.3s ease-in-out;
}
.header_nav_area.active {
    right: 0px;
}
.header_nav_area nav > ul > li {
    margin: 20px 0px;
    width: 100%;
}
.header_nav_area nav > ul > li > a {
    font-size: 18px;
}
body:has(.header_nav_area.active) {
    overflow:hidden;
}
header.header-box:has(.active) .header_overlay {
    display: block;
    position: fixed;
    width: 100%;
    height: 100%;
    left: 0px;
    top: 0px;
    background-color: black;
    opacity: 0.7;
}
.header_overlay {
    transition: opacity 0.3s ease-in-out;
    opacity: 0;
}
@media screen and (min-width: 11px) and (max-width: 930px) {
    .header_logo_area h1 {
        background-position: left center;
    }
    html .navToggle {
        width: 80px;
        height: 80px;
    }
    html .navToggle span {
        margin-top: 4px;
        margin-bottom: 4px;
    }
    html .header_logo_area {
        height: 65px; 
    }
    html .header-box {
        height: 80px;
    }
    html .header_top {
        margin-left: 15px;
        width: calc(100% - 15px);
    }
    .navToggle.active span:nth-child(1) {
        -webkit-transform: translate(0%,350%) rotate(-45deg);
        -moz-transform: translate(0%,350%) rotate(-45deg);
        transform: translate(0%,350%) rotate(-45deg);
    } 
    .navToggle.active span:nth-child(2) {
        -webkit-transform: translate(25%,0%) rotate(0deg);
        -moz-transform: translate(25%,0%) rotate(0deg);
        transform: translate(25%,0%) rotate(0deg);
        opacity: 0;
    } 
    .navToggle.active span:nth-child(3) {
        -webkit-transform: translate(0%,-350%) rotate(45deg);
        -moz-transform: translate(0%,-350%) rotate(45deg);
        transform: translate(0%,-350%) rotate(45deg);
    }
}


/*------------- 20250616 hero ----------------*/
header.hero .main_outline_area,
header.hero .main_area_content,
header.hero {
    height: 805px;
    position: relative;
}
header.hero .texts {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    max-width: 815px;
}
@media screen and (max-width: 399px) {
    header.hero .texts {
        top: 45%;
    }
}
.hero .main_area_content {
    z-index: 2;
}
.hero .images {
    position: absolute;
    bottom: 0px;
    top: auto;
    right: 5%;
    line-height: 0%;
    z-index: 1;
}
.hero .sub-title {
    font-size: 20px;
    font-weight: 500;
    color: #333333;
    margin: 0px;
}
.hero h2 .htop {
    font-size: 30px;
    display: block;
    font-weight: bold;
    line-height: 135%;
}
.hero h2 .hbtm {
    display: inline-block;
    position: relative;
    line-height: 100%;
    padding: 5px 20px;
    margin: 5px 0px 10px 0px;
}
.hero h2 .hbtm span {
    font-size: 44px;
    display: block;
    font-weight: bold;
    line-height: 135%;
    position: relative;
    color: white;
    margin-bottom: 3px;
}
.hero h2 .hbtm:before {
    position: absolute;
    content: "";
    top: 0px;
    left: 0px;
    display: block;
    background-color: #004896;
    width: 100%;
    height: 100%;
    z-index: 0;
    transform: skewX(-10deg);
}
.hero p.txt {
    font-size: 20px;
    line-height: 180%;
    font-weight: 400;
    color: #333333;
    padding-left: 25px;
    padding-right: 10px;
    border-left: 3px solid #004896;
    left: -5px;
    position: relative;
}
header.hero {
    background-image: url(../images/slide-bg.png);
    background-size: auto 100%;
    background-position: left center;
    background-repeat: no-repeat;
}
.view-more {
    position: absolute;
    bottom: 15px;
    text-align: center;
    display: inline-block;
    width: auto;
    margin: 0px auto;
    z-index:12;
    font-size: 15px;
    color: #004896;
    font-weight: 500;
    left: 50%;
    transform: translateX(-50%);
}
.view-more > span:first-child {
    display: block;
}
.hero .view-more {
    transition: all 1s ease 2s;
}
.hero .images {
    transition: all 1s ease 0.5s;
}
.hero .main_outline_area {
    transition: all 1s ease 1s;
}
.hero .view-more:not(.fadein),
.hero .images:not(.fadein){
    opacity: 0;
}
.hero .view-more.fadein,
.hero .images.fadein,
.hero .main_outline_area.fadein {
    opacity: 1;
}
.hero .view-more,
.hero .images,
.hero .main_outline_area {
    opacity: 1;
}
.hero .view-more.fadein > span.icon {
    animation: scrolldown 0.5s infinite alternate;
}
@media screen and (min-width: 931px) and (max-width: 1330px) {
    .hero h2 .htop {
        font-size: 26px;
    }
    .hero h2 .hbtm span {
        font-size: 38px;
    }
    .hero p.txt {
        font-size: 20px;
    }
}
@media screen and (min-width: 11px) and (max-width: 930px) {
    .hero h2 .htop {
        font-size: 22px;
    }
    .hero h2 .hbtm span {
        font-size: 30px;
    }
    .hero p.txt {
        font-size: 18px;
        margin-bottom: 0px;
    }
    .hero .images {
        right: 0%;
        overflow: hidden;
    }
    .hero .images img {
        right: 0px;
        max-width: 60%;
        transform: translateX(30%);
    }
    header.hero .main_outline_area, 
    header.hero .main_area_content, 
    header.hero {
        height: 100vh;
        min-height: 650px;
    }
}
@media screen and (max-width: 399px) {
    .hero .sub-title {
        font-size: 16px;
    }
    .hero h2 .htop {
        font-size: 18px;
    }
    .hero h2 .hbtm span {
        font-size: 20px;
    }
    .hero p.txt {
        font-size: 16px;
        margin-bottom: 0px;
    }
    .hero .images {
        right: 0%;
        overflow: hidden;
    }
    .hero .images img {
        right: 0px;
        max-width: 100%;
        transform: translateX(20%);
        opacity: 0.6;
    }
    header.hero .main_outline_area, 
    header.hero .main_area_content, 
    header.hero {
        height: 100vh;
        min-height: 650px;
    }
}
@keyframes scrolldown {
  0% { transform: translateY(0); }
  100% { transform: translateY(5px); }
}


/*------------- 20250616 section1 ----------------*/
#section1 {
    padding: 140px 0px;
    background-image: linear-gradient(85deg, rgb(83 190 158/15%) 10%,rgb(255 0 0/0.024),rgb(255 0 0/0.024) 50%,rgb(83 190 158/15%));
    background-size: 200% auto;
    background-repeat: repeat-x;
    background-position: 100% center;
}
#section1 .program-title {
    text-align: center;
}
#section1 .program-title img {
    max-width: 600px;
    width: 100%;
}
#section1 h2 {
    font-size: clamp(20px,7.4vw,100px);
    width: 100%;
    display: block;
    text-align: center;
    font-family:  "Noto Serif JP", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
    color: #72C4A9;
    opacity: 0.4;
    line-height: 120%;
    margin-bottom: 25px;
}
#section1 p.sub-title {
    font-size: clamp(22px,2.4vw,36px);
    color: #C10580;
    font-weight: bold;
    text-align: center;
    margin-top: 0px;
    position: relative;
}
#section1 p.sub-title:after {
    position: relative;
    content: "";
    display: block;
    width: 15vw;
    min-width: 75px;
    max-width: 200px;
    height: 6px;
    background-image: linear-gradient(to right,#C3007F,#72C4A9);
    left: 50%;
    transform: translateX(-50%);
}
#section1 p.sub-title:after {
    margin-top: clamp(20px,5vw,75px);
}
#section1 .program-list {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content:space-between
}
#section1 .program-list > .features {
    width: 46%;
    padding: 40px 60px;
    box-sizing:border-box;
    position: relative;
}
#section1 .program-list > .features > .list-bg {
    position: absolute;
    background-color: rgb(115 195 169/0.7);
    display: block;
    width: 100%;
    height: 100%;
    z-index: 1;
    top: calc(50% + 10px);
    left: calc(50% + 10px);
    transform: translate(-50%,-50%) skewX(-10deg);
}
#section1 .program-list > .features > .list-bg:before {
    position: absolute;
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: white;
    z-index: 0;
    left: -10px;
    top: -10px;
}
#section1 .program-list > .features > *:not(.list-bg) {
    position: relative;
    z-index: 2;
}
#section1 .program-list > .features:not(:first-child) {
    margin-top: 100px;
}
#section1 .program-list > .features:not(:first-child):nth-of-type(2n-1) {
    margin-top: -40px;
}
#section1 .program-list > .features:not(:nth-of-type(2)):nth-of-type(2n) {
    margin-top: 60px;
}
#section1 .program-list {
    padding-top: clamp(20px,6vw,100px);
}
#section1 .program-list p {
    margin: 0px;
    font-size: 15px;
}
#section1 .program-list p.list-sub-title {
    color: #72C4A9;
    font-weight: 500;
    font-size: 11px;
}
#section1 .program-list h3 {
    margin: 5px 0px 15px 0px;
    font-size: 18px;
    color: #BF0880;
    letter-spacing: 0.5px;
}
@media screen and (max-width: 1330px) {
    #section1 .program-list > .features {
        width: 90%;
        padding: 30px 40px;
        
    }
    #section1 .program-list > .features > .list-bg {
        transform: translate(-50%,-50%) skewX(-5deg);
    }
    #section1 .program-list {
        justify-content: center;
    }
    #section1 .program-list > .features:not(:first-child) {
        margin-top: 30px;
    }
    #section1 .program-list > .features:not(:first-child):nth-of-type(2n-1) {
        margin-top: 30px;
    }
    #section1 .program-list > .features:not(:nth-of-type(2)):nth-of-type(2n) {
        margin-top: 30px;
    }
    #section1 .program-list {
        padding-top: 20px;
    }
}

.img_message {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-top: 150px;
}
.im-img {
    width: calc(100% - 506px);
    padding-right: 25px;
    box-sizing: border-box;
}
.im-message {
    width: 506px;
    background-color: white;
    padding: 40px 35px;
    box-sizing: border-box;
    border-top: 2px solid #004896;
}
.im-header {
    color: #004896;
    font-weight: 500;
    border-bottom: 1px solid #DDDDDD;
}
#section1 .im-header > h3 {
    color: #004896;
    line-height: 150%;
    margin: 0px;
    font-size: 24px;
    padding-bottom: 15px;
}
.im-header > span {
    display: flex;
    align-items: center;
    line-height: 100%;
}
.im-flex {
    display: flex;
    align-items: flex-start;
    justify-content:space-between;
}
.im-flex figure {
    margin: 15px 0px 0px 20px;
    min-width: 120px;
    max-width: 120px;
    text-align: center;
    line-height: 125%;
    color: #777777;
}
.im-flex figure figcaption {
    font-size: 12px;
}
.im-flex figure figcaption strong {
    font-size: 14px;
}
@media screen and (max-width: 529px) {
    .im-flex {
        flex-wrap: wrap;
        justify-content: center;
    }
    .im-flex figure {
        min-width: 120px;
        max-width: 120px;
        margin: 20px 0px 0px 0px;
        order: 0;
    }
    .im-flex > div {
        order: 1;
    }
} 
@media screen and (max-width: 1330px) {
    .img_message {
        margin-top: 70px;
    }
    .im-img {
        width: 100%;
    }
    .im-message {
        width: 100%;
    }
    #section1 h2 {
        font-size: clamp(32px,7vw,55px);
    }
    #section1 .program-list > .features {
        width: 90%;
        padding: 30px 40px;
        
    }
    #section1 .program-list > .features > .list-bg {
        transform: translate(-50%,-50%) skewX(-5deg);
    }
    #section1 .program-list {
        justify-content: center;
    }
    #section1 .program-list > .features:not(:first-child) {
        margin-top: 30px;
    }
    #section1 .program-list > .features:not(:first-child):nth-of-type(2n-1) {
        margin-top: 30px;
    }
    #section1 .program-list > .features:not(:nth-of-type(2)):nth-of-type(2n) {
        margin-top: 30px;
    }
    #section1 .program-list {
        padding-top: 20px;
    }
}
@media screen and (max-width: 930px) {
    #section1 {
        padding: 60px 0px;
    }
}


/*------------- 20250616 section2 ----------------*/
#section2 {
    background-color: #C40081;
    position: relative;
}
#section2 > span {
    position: absolute;
    font-size: 21.5vw;
    font-weight: bold;
    font-family:  "Noto Serif JP", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
    line-height: 95%;
    left: 0px;
    bottom: 0px;
    opacity: 0.07;
    color: white;
}
#section2 {
    padding: 95px 0px 270px 0px;
}
#section2 a:has(img) {
    display: block;
    padding: clamp(15px, 6.8vw, 96px) clamp(15px, 7vw, 196px);
    background-color: rgb(255 255 255/1);
    border-radius: 2px;
}

#section2 .about-flex {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 60px;
}
#section2 .about-flex * {
    color: white;
}
#section2 .about-flex > div > p {
    margin: 0px;
    font-size: 16px;
    line-height: 180%;
}
#section2 .about-flex p:not(:first-child) {
    margin-top: 15px;
}
#section2 header {
    padding-left: clamp(18px,3.25vw,48px);
    border-left: 17px solid white;
}
#section2 header p {
    font-size: 13px;
    margin-top: 0px;
    margin-bottom: 10px;
}
#section2 header h2 {
    font-size: clamp(24px,3.25vw,48px);
    line-height: 120%;
    margin: 0px;
    letter-spacing: 5px;
}
#section2 .about-flex > header {
    width: 48%;
}
#section2 .about-flex > div {
    width: 52%;
}
@media screen and (max-width: 1330px) {
    #section2 .about-flex {
        flex-wrap: wrap;
        margin-bottom: 15px;
    }
    #section2 .about-flex > header {
        width: 100%;
        border-left: 10px solid white;
    }
    #section2 .about-flex > div {
        width: 100%;
        margin-top: 20px;
    }
}



/*------------- 20250617 section3 ----------------*/
#section3 {
    position: relative;
    background-image: linear-gradient(120deg, rgb(228 254 244) ,rgb(249 249 249));
    background-size: cover;
    background-repeat: no-repeat;
    background-position: left top;
    padding-bottom: 0px;
}
#section3 > div > div > * {
    position: relative;
}
html #section3 > div > div > header {
    left: 50%;
    transform: translate(-50%,-50%);
    display: block;
    max-width: 800px;
    line-height: 100%;
    margin: 0px;
    padding: 60px 0px;
}
#section3 header .ot-bg {
    position: absolute;
    left: 50%;
    top: 50%;
    display: block;
    width: 100%;
    height: 100%;
    transform: translate(-50%,-50%) skewX(-10deg);
    background-color: #73C3A9;
    z-index:0;
}
#section3 header h2,
#section3 header p {
    margin: 0px;
    position: relative;
    z-index: 1;
    color: white;
    text-align: center;
}
#section3 header p {
    line-height: 100%;
    font-family: "Noto Serif JP", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
    font-weight: bold;
    font-size: clamp(20px,4.6vw,60px);
}
#section3 header h2 {
    font-size: 24px;
    line-height: 150%;
    font-size: clamp(14px,1.65vw,24px);
    margin-top:  clamp(5px,1vw,16px);
}
#section3 header h2:before {
    position: absolute;
    content: "";
    display: block;
    width: calc(clamp(20px,4.6vw,60px) * 9.25);
    left: 50%;
    top: 50%;
    height: 1px;
    background-color: white;
    transform: translate(-50%,-50%);
}
#section3 header h2 span {
    background-color: #73C3A9;
    position: relative;
    padding: 0px clamp(14px,1.65vw,24px);
}
#section3 .ot-item {
    display: flex;
    flex-wrap: wrap;
}
#section3 .ot-item > .ot-img {
    width: 563px;
    position: relative;
    margin: 0px;
    height: auto;
    line-height: 0%;
    flex-wrap: wrap;
    align-self: flex-start;
    order: 0;
}
#section3 .ot-item > .ot-img:before {
    position: absolute;
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: #27C491;
    left: 20px;
    top: 20px;
    border-radius: 10px;
    opacity: 0.4;
}
#section3 .ot-item > .ot-img > span {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    display: block;
}
#section3 .ot-item > .ot-img img {
    position: relative;
    height: 100%;
    width: 100%;
    object-fit: cover;
}
#section3 .ot-item > .ot-content {
    width: calc(100% - 563px);
    padding-left: 50px;
    box-sizing: border-box;
    margin-top: 25px;
}
#section3 .ot-item:nth-of-type(2n) > .ot-img {
    order: 1;
}
#section3 .ot-item:nth-of-type(2n) > .ot-content {
    padding-right: 50px;
}
#section3 .ot-content .otc-header h3,
#section3 .ot-content .otc-header p {
    line-height: 130%;
    margin: 0px;
    color: #004896;
    font-weight: 500;
}
#section3 .ot-content .otc-header h3 {
    font-size: 43px;
    font-weight: bold;
}
#section3 .ot-content .otc-header p {
    font-size: 13px;
    margin-bottom: 5px;
}
#section3 .ot-content > strong {
    font-size: 24px;
    color: #C40081;
    margin-top: 20px;
    display: inline-block;
}
#section3 .ot-content > p {
    font-size: 16px;
    letter-spacing: 1px;
    margin-bottom: 30px;
}
#section3 .ot-item .ot-content .ot-banner {
    height: 81px;
    margin: 0px;
}
#section3 .ot-item:nth-of-type(2) .ot-content .ot-banner {
    height: 79px
}
#section3 .ot-item .ot-content .ot-banner img {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 100%;
}
#section3 .ot-item:not(:nth-of-type(1)) {
    margin-top: 110px;
}
#section3 .ot-item:nth-of-type(2n) > .ot-content {
    padding-left: 0px;
}
#section3 .ot-content ul {
    margin: 0px 0px 25px 0px;
    padding: 0px;
    list-style: none;
}
#section3 .ot-content p+ul {
    margin-top: -25px;
}
#section3 .ot-content ul > li {
    position: relative;
    padding-left: 25px;
    font-size: 16px;
    letter-spacing: 1px;
}
#section3 .ot-content ul > li:before {
    position: relative;
    font-family: 'Material Symbols Outlined';
    content: '\e5ca';
    margin-left: -25px;
    margin-right: 5px;
    color: #C40081;
}
.ot-about {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    padding-top: 60px;
    padding-bottom: 60px;
    border-top: 1px solid #73C3A9;
}
.ot-about.ot-about2 {
    border-bottom: 1px solid #73C3A9;
}
.ot-about .ot-about_title {
    width: 445px;
}
.ot-about .ot-about_img {
    width: 288px;
}
.ot-about figure {
    width: 200px;
    margin: 0px;
    text-align: center;
    font-size :12px;
    color: #333333;
}
.ot-about .ot-about_text {
    width: calc(100% - 445px - 288px);
    padding-right: 40px;
    box-sizing: border-box;
    font-size: 15px;
    letter-spacing: 0.5px;
}
.ot-about:has(figure) .ot-about_text {
    width: calc(100% - 445px - 200px);
}
.ot-about figure img {
    max-width: 92px;
}
.ot-about figure strong {
    font-size: 14px;
    font-weight: 500;
}
.ot-about.ot-about1 {
    margin-top: 120px;
}
.ot-about .ot-about_title h3 {
    display: inline-block;
    margin: 0px;
    position: relative;
    font-weight: 400;
}
.ot-about .ot-about_title h3:before {
    position: absolute;
    content: "";
    display: block;
    width: 100%;
    height: 17px;
    background-color: #73C3A9;
    opacity: 0.8;
    bottom: -3px;
    left: 0px;
    z-index: 0;
}
.ot-about .ot-about_title h3 span {
    position: relative;
    z-index: 1;
}
#section3 .main_area_content:nth-of-type(2) {
    max-width: 100%;

}
#section3 .main_area_content:nth-of-type(2) .main_outline_area {
    max-width: 1364px;
    padding: 0px 10px;
    box-sizing: border-box;
    margin: 0px auto;
}
@media screen and (max-width: 1330px) {
    .ot-about .ot-about_text {
        padding: 0px;
    }
    #section3 header .ot-bg {
        transform: translate(-50%,-50%) skewX(-5deg);
    }
    html #section3 > div > div > header {
        max-width: 90%;
        padding: 20px 0px;
        margin-top: 10px;
    }
    #section2 {
        padding: 50px 0px 75px 0px;
    }
    #section3 {
        padding: 75px 0px 50px 0px;
    }
    #section3 .ot-item > .ot-img {
        margin: 0px auto;
    }
    #section3 .ot-item > .ot-content {
        width: 100%;
        padding: 20px 0px;
    }
    #section3 .ot-content .otc-header h3 {
        font-size: 26px;
    }
    #section3 .ot-content .otc-header p {
        font-size: 13px;
        margin-bottom: 0px;
    }
    #section3 .ot-content > strong {
        font-size: 20px;
        margin-top: 10px;
    }
    #section3 .ot-item:nth-of-type(2n) > .ot-img {
        order: 0;
    }
    #section3 .ot-item:nth-of-type(2n) > .ot-content {
        padding-right: 0px;
    }
    #section3 .ot-item:not(:nth-of-type(1)) {
        margin-top: 30px;
    }
    .ot-about {
        padding: 25px 0px;
    }
    .ot-about .ot-about_title {
        width: 100%;
        order: 1;
        text-align: center;
    }
    .ot-about .ot-about_title h3 {
        font-size: 24px;
    }
    .ot-about .ot-about_img {
        width: 100%;
        order: 2;
        text-align: center;
    }
    .ot-about .ot-about_img img {
        max-width: 288px
    }
    .ot-about figure {
        display: inline-block;
        width: auto;
        margin: 15px auto 0px;;
        text-align:center;
        order: 2;
    }
    .ot-about figcaption {
        text-align: center;
    }
    .ot-about .ot-about_text {
        width: 100%;
        box-sizing: border-box;
        order: 3;
    }
    .ot-about .ot-about_text p {
        max-width: 750px;
        margin: 15px auto;
    }
    .ot-about:has(figure) .ot-about_text {
        width: 100%;
    }
    #section3 {
        padding-bottom: 0px;
    }
    #section3 .main_area_content:nth-of-type(2) {
        width: 100%;
    }
}


/*------------- 20250617 section4 ----------------*/
#section4 {
    padding-top: 120px;
    padding-bottom: 120px;
    background-image: url(../images/qa-bg.jpg);
    background-size: auto 85%;
    background-position: top center;
}
#section4 .qa-title {
    text-align: center;
    padding-bottom: 50px;
}
#section4 .qa-title p {
    text-align: center;
    line-height: 100%;
    margin: 20px 0px 5px 0px ;
    font-size: 16px;
}
#section4 .qa-title h2 {
    font-size: 60px;
    line-height: 100%;
    font-family: "Noto Serif JP", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
    margin: 0px;
}
#section4 .qa-title > div {
    display: inline-block;
    margin: 0px auto;
    width: 90%;
    max-width: 447px;
    padding: 30px 15px;
    background-color: #004896;
    color: white;
    border-radius: 10px;
    position: relative;
}
span.diamond {
    position: absolute;
    display: block;
    width: 50px;
    height: 50px;
    background: #004896;
    transform: rotate(45deg) skew(20deg, 20deg) translateY(75%) translateX(-125%);
    border-radius: 10px;
    top: 95%;
    left: 55%;
    z-index: 0;
}
#section4 .qa-title h2,
#section4 .qa-title p {
    position: relative;
    z-index: 1;
}
#section4 .qa-content {
    max-width: 845px;
    margin: 0px auto;
}
#section4 .qa-item {
    padding: 75px 20px 75px 110px;
    border-bottom: 1px solid #00489680;
    position: relative;
}
#section4 .qa-item > div {
    position: relative;
}
#section4 .qa-item > div.q {
    margin-bottom: 50px;
}
#section4 .qa-item > div > span {
    position: absolute;
    left: -90px;
    top: 50%;
    width: 50px;
    height: 50px;
    background-color: #73C3A9;
    transform: translateY(-50%);
    border-radius: 10px;
}
#section4 .qa-item > div > span > span:not(.diamond) {
    color: white;
    position: relative;
    font-size: 20px;
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 48px;
}
#section4 .qa-item > div > span > span.diamond {
    width: 27px;
    height: 27px;
    border-radius: 7px;
    left: 30%;
    background-color: #73C3A9;
    transform: rotate(-45deg) skew(20deg, 20deg) translateY(-125%) translateX(175%);
}
#section4 .qa-item > div.a > span,
#section4 .qa-item > div.a > span > span.diamond {
    background-color: #C40081;
}
#section4 .qa-item > div.q > p {
    font-size: 20px;
    color: #004896;
    font-weight: 500;
}
#section4 .qa-item > div.a > p {
    font-size: 16px;
    font-weight: 500;
}
@media screen and (max-width: 1330px) {
    section#section4 {
        padding: 60px;
        padding-bottom: 60px;
        padding-left: 0px;
        padding-right: 0px;
    }
    #section4 .qa-item {
        padding-top: 25px;
        padding-bottom: 25px;
    }
    #section4 .qa-item > div.q {
        margin-bottom: 30px;
    }
    #section4 .qa-title h2 {
        font-size: 45px;
    }
    #section4 .qa-item {
        padding-left: 65px;
        padding-right: 0px;
    }
    #section4 .qa-item > div > span {
        left: -65px;
        width: 40px;
        height: 40px;
        top: 18px;
    }
    #section4 .qa-item > div > span > span.diamond {
        top: 105%;
        left: 10%;
    }
    #section4 .qa-item > div > span > span:not(.diamond) {
        line-height: 38px;
        font-size: 18px;
    }
}

/*------------- 20250617 section5 ----------------*/
#section5 {
    background-color: #004896;
    padding: 100px 0px;
}
#section5 .main_outline_area * {
    color: white;
    margin: 0px;
}
#section5 .main_outline_area {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}
#section5 .cta-title {
    width: 470px;
    margin: 0px;
    padding-right: 50px;
    box-sizing: border-box;
}
#section5 .cta-contact {
    width: 290px;
    padding-left: 50px;
    box-sizing: border-box;
    border-left: 1px solid white;
}
#section5 .cta-home {
    width: 400px;
    text-align: center;
}
#section5 .cta-qr {
    text-align: left;
    width: calc(100% - 470px - 290px - 400px);
}
#section5 .cta-title h2 {
    font-size: 32px;
    box-sizing: border-box;
}
#section5 .cta-title p {
    font-size: 14px;
    margin-top: 18px;
}
#section5 .cta-contact h3 {
    font-size: 24px;
    letter-spacing: 0.5px;
}
#section5 .cta-contact p {
    font-size: 16px;
    margin-top: 15px;
}
#section5 .cta-home a {
    padding: 30px 45px;
    border: 1px solid white;
    border-radius: 6px;
    letter-spacing: 1px;
    font-size: 18px;
    position: relative;
    
    display: inline-block;
}
#section5 .cta-home a:before {
    position: absolute;
    font-family: "Material Symbols Outlined";
    content: "\e5cc";
    right: 5px;
    font-size: 20px;
    font-weight: 100;
}
#section5 .cta-home a:hover:before {
    right: 2px;
}
@media screen and (max-width: 1330px) {
    #section5 {
        padding: 50px 0px;
    }
    #section5 .cta-title h2 {
        font-size: 24px;
        line-height: 130%;
    }
    #section5 .main_outline_area > * {
        width: 100%;
    }
    #section5 .main_outline_area * {
        text-align: center;
        padding: 0px;
    }
    #section5 .cta-contact {
        border-left: none;
        margin: 30px 0px;
    }
    #section5 .cta-home {
        margin-bottom: 30px;
    }
    #section5 .cta-contact h3 {
        font-size: 20px;
    }
}


/*------------- 20250617 section6 ----------------*/
#section6 {
    padding: 90px 0px 74px 0px;
    border-bottom: 16px solid #004896;
}
#section6 .main_outline_area {
    display: flex;
    flex-wrap: wrap;
}
#section6 .main_outline_area > .social-texts {
    width: calc(100% - 500px);
    padding-right: 70px;
    box-sizing: border-box;
}
#section6 .main_outline_area > .social-img {
    width: 500px;
}
#section6 .main_outline_area > .social-texts h2 {
    font-size: 24px;
    font-weight: 500;
    line-height: 140%;
    margin-bottom: 35px;
}
#section6 .main_outline_area > .social-texts p {
    font-size: 15px;
    font-weight: 500;
}
@media screen and (max-width: 1330px) {
    #section6 .main_outline_area > .social-texts {
        width: 100%;
        padding: 0px;
    }
    #section6 .main_outline_area > .social-img {
        max-width: 100%;
    }
    #section6 {
        padding: 30px 0px 24px 0px;
    }
}


/*------------- 20250618 footer ----------------*/
.hidden-txt {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
footer {
    background-color: #262626;
    padding-top: 50px;
}
footer * {
    color: white;
}
footer section {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
}
footer section header {
    width: calc(100% - 510px - 340px);
}
footer section header h2 {
    background-color: white;
    display: inline-block;
    padding: 25px 35px;
    box-sizing: border-box;
    border-radius: 10px;
    margin: 0px 60px 0px 0px;
}
footer section header h2 img {
    max-height: 65px;
    max-width: 100%;
}
footer section .footer-contact {
    width: 470px;
    border-left: 1px solid white;
    padding-left: 20px;
    box-sizing:border-box;
}
footer section .footer-contact * {
    margin: 0px;
}
footer section .footer-contact h3 {
    font-size: 20px;
}
footer section .footer-contact p {
    font-size: 15px;
    margin-top: 15px;
}
footer section > a {
    display: block;
    width: 380px;
    max-width: 100%;
    padding: 20px 15px;
    box-sizing: border-box;
    border: 2px solid white;
    border-radius: 10px;
    background-color: #298989;
}
footer section > a:hover {
    background-color: #25a7a7;
}
footer section > a > span {
    display: block;
    font-size: 12px;
}
footer section > a span.icon {
    font-size: 50px;
    top: 2px;
    position: relative;
    float:left;
}

.material-symbols-outlined {
  font-variation-settings:
  'FILL' 0,
  'wght' 100,
  'GRAD' 0,
  'opsz' 24
}

footer section > a span.main-txt {
    font-size: 16px;
    font-weight: 500;
    letter-spacing:1px;
}
.footer_copyright_area {
    border: none;
}
.footer_copyright_area p {
    text-align: center;
    margin-bottom: 40px;
}
@media screen and (max-width: 1330px) {
    footer section header,
    footer section .footer-contact {
        width: 100%;
        max-width: 100%;
        margin-bottom: 30px;
    }
    footer section header h2 {
        margin-right: 0px;
    }
    footer section .footer-contact {
        padding: 0px;
        border: none;
    }
    footer section .footer-contact p,
    footer section {
        text-align: center;
    }
    footer section > a {
        display: inline-block;
        margin: 0px auto;
    }
    footer section > a span.icon {
        float:none;
    }
}

/*------------- 20250618 media size base width ----------------*/
@media screen and (max-width: 1330px) {
    header.hero .main_area_content,
   [id^="section"] .main_outline_area {
      max-width: 850px;
      margin: 0px auto;
   } 
}


/*------------- 20250618 button transition ----------------*/
#section5 .cta-home a:before,
#section5 .cta-home a,
footer section > a {
    transition: all 0.2s ease;
}
#section5 .cta-home a:hover {
    background-color: rgb(255 255 255 / 0.1);
}


/*------------- 20250618 top retrun button ----------------*/
.topreturn {
    right: 5px;
    bottom: 5px;
    background-color: #C40081;
}
.topreturn a:before {
    font-family: 'Material Symbols Outlined';
    content: "\e316";
}


/*------------- 20250619 最終調整 ----------------*/
.header_nav_area ul li a::before {
    transform: rotate(-135deg) translateY(-50%);
    border-color: #004896;
}
@media screen and (max-width: 1330px) {
    html #section3 > div > div > header {
        margin-top: 0px;
    }
    #section3 {
        padding-top: 0px;
    }
    #section2 {
        padding-bottom: 120px;
    }
    .ot-about.ot-about1 {
        margin-top: 70px;
    }
}
@media screen and (max-width:930px) {
    #section2 {
        padding-bottom: 80px;
    }
    .ot-about.ot-about1 {
        margin-top: 40px;
    }
}


/*------------- 20250620 スマホメニュー調整 ----------------*/
.navToggle:hover {
    background-color: #002f62;
}
.header_nav_area {
    background-color: #004896;
    overflow-y: auto;
}
.header_nav_area ul li a:before {
    border-color: white;
    border-width: 2px;
    left: 25px;
}
.header_nav_area nav > ul > li > a {
    color: white;
    border-top: 1px solid rgb(255 255 255 / 0.2);
    padding: 25px 0px 25px 40px;
    box-sizing:border-box;
    font-weight: 500;
    font-size: 14px;
}
.header_nav_area nav > ul > li > a:hover {
    color: rgb(255 255 255 / 1);
    background-color: #002f62;
    font-weight: 500;
}
.header_nav_area nav > ul > li {
    margin: 0px;
}
.header_nav_area nav > ul > li:last-child > a {
    border-bottom: 1px solid rgb(255 255 255 / 0.2);
}
.header_nav_area ul {
    padding: 0px;
}
@media screen and (min-width: 11px) and (max-width: 930px) {
    .navToggle.active span:nth-child(3) {
        -webkit-transform: translate(0%, -400%) rotate(45deg);
        -moz-transform: translate(0%,-400%) rotate(45deg);
        transform: translate(0%, -400%) rotate(45deg);
    }
    .navToggle.active span:nth-child(1) {
        -webkit-transform: translate(0%, 350%) rotate(-45deg);
        -moz-transform: translate(0%,350%) rotate(-45deg);
        transform: translate(0%, 550%) rotate(-45deg);
    }
}