html{
    scroll-behavior: smooth;
}
body{
    width: 100%;
    font-family: 'Noto Serif JP', serif;
    color: #333333;
}
img{
    max-width: 100%;
    max-height: 100%;
    vertical-align: bottom;
}

/*---pc or sp---*/

.pc{
    display: block;
}
.sp{
    display: none;
}
@media screen and (max-width:768px){
    .pc{
        display: none;
    }
    .sp{
        display: block;
    }
}

/*---loading---*/

.loading{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #00afdd;
    z-index: 100;
    overflow: hidden;
}
.loading.fadeOut{
    -webkit-animation: fadeOut 1s;
            animation: fadeOut 1s;
}
.loading__logo{
    position: absolute;
    top: 45%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%);
        -ms-transform: translate(-50%,-50%);
            transform: translate(-50%,-50%);
}
.gauge-parent{
    position: absolute;
    top: 55%;
    -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
            transform: translateY(-50%);
    width: 100%;
    height: 1px;
    background-color: rgba(255, 255, 255,0.2);
}
.loading__gauge{
    position: absolute;
    top: 55%;
    -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
            transform: translateY(-50%);
    width: 0%;
    height: 1px;
    background-color: rgba(255, 255, 255,1);
    animation: loadingBar 1.3s linear;
}
@-webkit-keyframes fadeOut{
    0%{
        opacity: 1;
    }
    100%{
        opacity: 0;
    }
}
@keyframes fadeOut{
    0%{
        opacity: 1;
    }
    100%{
        opacity: 0;
    }
}
@keyframes loadingBar {
    0%{
        width: 0;
    }
    100%{
        width: 60%;
    }
}

/*---header---*/

header{
    width: 100%;
    height: 86px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    position: fixed;
    top: 0;
    z-index: 10;
    border-bottom: solid 1px #acb9c1;
    background-color: #e3f6fb;
    overflow: hidden;
}
.logo{
    padding: 0 0 0 4%;
    z-index: 5;
}
.menu{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    font-size: 16px;
    font-weight: 500;
    width: 40%;
    max-width: 400px;
}
.menu a{
    text-decoration: none;
    color: #333333;
    position: relative;
}
.menu a:hover::after{
    content: "･";
    font-size: 20px;
    position: absolute;
    left: 50%;
    top: 16px;
    -webkit-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
            transform: translateX(-50%);
}
.menu a:hover{
    color: #00afdd;
}

.language{
    padding: 0 2% 0 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    font-size: 13px;
    font-weight: 500;
    max-width: 200px;
    width: 25%;
    /*多言語ページ完成までhidden*/
    visibility: visible;
}
.language a{
    text-decoration: none;
    color: #333333;
    position: relative;
}
.language a:hover::after{
    content: "･";
    font-size: 20px;
    position: absolute;
    left: 50%;
    top: 16px;
    -webkit-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
            transform: translateX(-50%);
}
.language a:hover{
    color: #00afdd;
}
.bg {
    width: 100%;
    position: absolute;
    bottom: 0;
    z-index: -1;
}
.bg img {
    max-width: none;
    width: 100%;
}

@media screen and (max-width:768px){
    header{
        height: 60px;
    }
    .logo img{
        max-width: 180%;
    }
    .open{
        display: none;
        width: 40px;
    }
    .close{
        display: none;
        width: 40px;
    }
    .isActive{
        display: block;
    }
    .hamberger{
        margin: 0 4% 0 0;
        width: auto;
    }
    .container{
        padding: 150px 0 0 0;
        -webkit-transform: translateY(-120%);
            -ms-transform: translateY(-120%);
                transform: translateY(-120%);
        position: fixed;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        background-color: #ffffff;
        z-index: 7;
        -webkit-transition: 0.5s linear;
        -o-transition: 0.5s linear;
        transition: 0.5s linear;
    }
    .menu{
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
            -ms-flex-direction: column;
                flex-direction: column;
        margin: 0 auto;
        font-size: 20px;
        width: 85%;
    }
    .menu__top{
        padding: 10px 0 10px 5%;
        border-bottom: solid 1px #e4e4e4;
        margin: 0 0 10px 0;
        position: relative;
    }
    .menu__top::after{
        content: "〉";
        position: absolute;
        right: 5%;
        color: #00afdd;
    }
    .menu__guide{
        padding: 10px 0 10px 5%;
        border-bottom: solid 1px #e4e4e4;
        margin: 0 0 10px 0;
        position: relative;
    }
    .menu__guide::after{
        content: "〉";
        position: absolute;
        right: 5%;
        color: #00afdd;
    }
    .menu__access{
        padding: 10px 0 10px 5%;
        border-bottom: solid 1px #e4e4e4;
        margin: 0 0 10px 0;
        position: relative;
    }
    .menu__access::after{
        content: "〉";
        position: absolute;
        right: 5%;
        color: #00afdd;
    }
    .menu a:hover::after{
        content: none;
    }
    .language{
        margin: 50px auto 0;
        width: 50%;
    }
    .bg {
        transform: translateY(5px);
    }
    .bg img {
        width: 1000px;
    }
}

/*---to-top---*/

.to-top{
    position: fixed;
    bottom: 50px;
    right: 50px;
    background: url(../../img/icon_pagetop.png) no-repeat;
    background-position: center;
    background-color: #00afdd;
    width: 80px;
    height: 80px;
    border: solid 1px #ffffff;
    border-radius: 50%;
    z-index: 6;
    cursor: pointer;
}
@media screen and (max-width:768px){
    .to-top{
        right: 20px;
        width: 60px;
        height: 60px;
    }
}
@media only screen and (-webkit-min-device-pixel-ratio: 2){
    .to-top{
        background: url(../../img/retina/icon_pagetop@2x.png) no-repeat;
        background-size: 30%;
        background-position: center;
        background-color: #00afdd;
    }
}

/*---kv---*/

.kv {
    width: 100%;
    position: relative;
    overflow: hidden;
    margin: 86px 0 0;
}
.kv__image img{
    width: 100%;
}
.kv__text {
    color: #ffffff;
    font-size: 40px;
    font-weight: 300;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
}
.kv__text--small {
    font-size: 14px;
}
#kvBottomBlueWave{
    width: 100%;
    height: 3vw;
    position: absolute;
    bottom: -1px;
    z-index: 2;
    -webkit-transform: scale(-1,1);
        -ms-transform: scale(-1,1);
            transform: scale(-1,1);
}
#kvBottomWhiteWave{
    width: 100%;
    height: 2.5vw;
    position: absolute;
    bottom: -1px;
    z-index: 5;
    -webkit-transform: scale(-1,1);
        -ms-transform: scale(-1,1);
            transform: scale(-1,1);
}
@media screen and (max-width:768px){
    .kv {
        margin: 60px 0 0;
    }
    .kv__text {
        font-size: 30px;
        font-weight: 300;
        white-space: nowrap;
    }
    .kv__text--small {
        font-size: 11px;
    }
    #kvBottomBlueWave{
        height: 5vw;
    }
    #kvBottomWhiteWave{
        height: 5vw;
    }
}

/*--navi--*/

.navi{
    width: 100%;
    max-width: 1000px;
    margin: 50px auto 0;
}
.navi a{
    text-decoration: none;
    color: #00afdd;
}
.navi__space{
    padding: 0 1em;
    color: #e4e4e4;
}
@media screen and (max-width:768px){
    .navi {
        width: 90%;
        font-size: 12px;
    }
}


/*---access---*/

.access{
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
}
.access__title{
    color: #333333;
    font-size: 33px;
    position: relative;
    width: 400px;
    height: 150px;
    margin: 0 auto 50px;
    text-align: center;
    padding: 50px 0;
    background: url(../img/h2_access_dot.png) no-repeat;
    background-position: center;
}
.access__title--small{
    font-size: 13px;
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
}
.access__content{
    display: flex;
    justify-content: space-between;
}
.access__sec{
    width: 48%;
}
.access__sec--title{
    padding: 1rem;
    border-radius: 10px;
    color: #00afdd;
    background-color: rgba(199, 237, 248, 0.5);
}
.access__sec--title-image{
    padding: 0 1rem 0 0;
}
.access__sec--text{
    padding: 1rem 0 0 1rem;
    line-height: 2rem;
}
.access__sec--description{
    font-size: 12px;
    line-height: 1.3rem;
}
@media screen and (max-width:768px){
    .access__title{
        width: 280px;
        font-size: 28px;
        margin: 0 auto 10px;
    }
    .access__content{
        display: flex;
        flex-direction: column;
    }
    .access__sec{
        width: 90%;
        margin: 0 auto;
    }
    .access__sec--text{
        padding: 1rem 0 1rem 1rem;
        line-height: 2rem;
    }
}

/*---facility---*/

.facility{
    width: 100%;
    margin: 100px auto;
    position: relative;
    background-color: #f0f5f5;
    padding: 150px 0;
    overflow: hidden;
}
.facility__inner{
    max-width: 1000px;
    margin: 0 auto;
}
.facility__title{
    color: #333333;
    font-size: 33px;
    position: relative;
    width: 400px;
    height: 150px;
    text-align: center;
    padding: 50px 0 0 0;
    background: url(../img/h2_facility_dot.png) no-repeat;
    background-position: center;
    margin: 0 0 40px;
}
.facility__title--small{
    font-size: 13px;
    position: absolute;
    top: 30px;
    left: 35%;
}
.facility__info{
    padding: 50px 70px;
    background-color: #00afdd;
    width: 500px;
    position: relative;
    border-radius: 15px;
}
.facility__info--name{
    font-size: 25px;
    color: #ffffff;
    margin: 0 0 40px;
}
.facility__info--table th{
    text-align: left;
    padding: 0 40px 0 0;
    color: #ffffff;
}
.facility__info--table td{
    color: #ffffff;
}
.facility__info--btn{
    width: 220px;
    padding: 10px 0;
    text-align: center;
    border: 1px rgba(255, 255, 255, 0.4) solid;
    border-radius: 5px;
    margin: 20px 0 0;
    position: relative;
}
.facility__info--btn-icon {
    position: absolute;
    right: 10%;
    top: 50%;
    transform: translateY(-50%);
}
.facility__info a{
    text-decoration: none;
    color: #ffffff;
}
.facility__map{
    position: absolute;
    bottom: 50px;
    left: 80%;
    width: 42vw;
    min-width: 600px;
}
#facilityTopWave{
    width: 100%;
    height: 2.5vw;
    position: absolute;
    top: -1px;
    z-index: 2;
    -webkit-transform: rotate(180deg);
        -ms-transform: rotate(180deg);
            transform: rotate(180deg);
}
#facilityBottomWave{
    width: 100%;
    height: 2.5vw;
    position: absolute;
    bottom: -1px;
    z-index: 2;
    -webkit-transform: scale(-1,1);
        -ms-transform: scale(-1,1);
            transform: scale(-1,1);
}

@media screen and (max-width:768px){
    .facility{
        margin: 50px auto 30px;
        position: relative;
        background-color: #f0f5f5;
        padding: 70px 0;
        overflow: hidden;
    }
    .facility__title{
        font-size: 30px;
        width: 280px;
        margin: 0 auto 40px;
    }
    .facility__title--small{
        left: 50%;
        transform: translateX(-50%);
    }
    .facility__info{
        width: 90%;
        position: relative;
        margin: 30% auto 0 0;
        border-radius: 0 15px 15px 0;
    }
    .facility__info--name{
        font-size: 18px;
        margin: 20px 0 20px;
    }
    .facility__info--table th{
        padding: 0 10px 0 0;
        color: #ffffff;
        font-size: 10px;
    }
    .facility__map{
        bottom: auto;
        top: 50px;
        left: auto;
        right: 0;
        width: 90%;
        transform: translateY(-100%);
        min-width: auto;
    }
    .facility__info--table td{
        font-size: 11px;
    }
    #facilityTopWave{
        height: 5vw;
    }
    #facilityBottomWave{
        height: 5vw;
    }
}
@media screen and (max-width:480px) {
    .facility__info {
        margin: 55% auto 0 0;
    }
}

iframe{
    width: 42vw;
    height: 400px;
    min-width: 600px;
    overflow: hidden;
}
@media screen and (max-width:768px){
    iframe{
        width: calc(90vw + 5px);
        height: 230px;
        min-width: auto;
    }
}





/*---footer---*/

footer{
    padding: 50px 0 20px;
    text-align: center;
}
.footer-btn-wrapper{
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
}
.footer-btn{
    border: solid 1px rgba(51, 51, 51,0.2);
    border-radius: 5px;
    width: 310px;
    height: 75px;
    margin: 0 15px;
    text-align: center;
    position: relative;
}
.footer-btn__home{
    padding: 21.5px 0;
}
.footer-btn__web{
    padding: 11.75px 0;
}
.footer-btn::after{
    content: "";
    background: url(../../img/icon_window.png) no-repeat;
    position: absolute;
    width: 12px;
    height: 12px;
    top: 50%;
    right: 5%;
    -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
            transform: translateY(-50%);
}
.footer-btn-wrapper a{
    text-decoration: none;
}
.footer-logo{
    width: 213px;
    margin: 70px auto 50px;
}
.copyright{
    text-align: center;
    margin: 0 auto;
    color: #acacac;
    font-size: 10px;
}
@media screen and (max-width:768px){
    .footer-btn-wrapper{
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
            -ms-flex-direction: column;
                flex-direction: column;
        -webkit-box-align: center;
            -ms-flex-align: center;
                align-items: center;
    }
    .footer-btn{
        margin: 5px 0;
    }
    .footer-btn__home{
        margin: 0 0 0 28px;
        width: 80%;
    }
    .footer-btn__web{
        margin: 0 0 0 60px;
        width: 60%;
    }
    .footer-logo{
        margin: 70px auto 10px;
    }
}
@media only screen and (-webkit-min-device-pixel-ratio: 2){
    .footer-btn::after{
        background: url(../../img/retina/icon_window@2x.png);
        background-size: contain;
    }
}