@charset "UTF-8";
html {
    width: 100%;
    font-size: 62.5%;
}
@font-face {
    font-family: CostumYuGothic;
    font-weight: 400;
    src: local("Yu Gothic Medium");
}
@font-face {
    font-family: CostumYuGothic;
    font-weight: 700;
    src: local("Yu Gothic Bold");
}
body {
    color: #4c4c4c;
    font-family: "Inter", CostumYuGothic, Yu Gothic, YuGothic, "メイリオ", "Hiragino Kaku Gothic ProN", "Hiragino Sans",  sans-serif;
    font-size: 1.4rem;
    line-height: 1.5;
    letter-spacing: 0.02em;
    display: grid;
    grid-template-rows: auto 1fr auto;
    grid-template-columns: 100%;
    min-height: 100vh;
    transition: 1s;
}
.sp-br {
    display: none;
}
.wide-br {
    display: none;
}
@media (min-width: 1441px) {
    body {
        font-size: calc(100vw / (1440 / 13 ));
    }
    .wide-br {
        display: block;
    }
}
@media (max-width: 630px) {
    .sp-br {
        display: block;
    }
}
/*--------------------------------
	header
--------------------------------*/
.header {
    margin: 2.9vw 4.16vw 0;
    padding-bottom: 2.22vw;
    position: relative;
} 
.burger-btn {
    display: none;
}
.menu__content {
    position: absolute;
    left: 0;
    top: 100%;
    line-height: 1;
}
.vision__list {
    margin: 3.8vw 0;
}
.vision__list li:first-child {
    margin-bottom: 1.2em;
}
.vision__list li:first-child::before,
.vision__list li:last-child::before {
    display: inline-block;
    content: "";
    width: 0.75em;
    height: 0.75em;
    border-radius: 0.75em;
    margin-right: 0.5em;
}
.vision__list li:first-child::before {
    background-color: #FFE109;
}
.vision__list li:last-child::before {
    background-color: #fff;
}
.vision__item {
    cursor: default;
    opacity: 0;
}
.menu__list {
    margin: 1.6666666666666667vw 0;
}
.menu__list li {
    margin-bottom: 1.5em;
}
.menu__item::before {
    display: inline-block;
    content: "";
    width: 0.5em;
    height: 0.5em;
    border-radius: 0.5em;
    border: 1px solid #fff;
    margin-right: 0.5em;
}
.menu__item span {
    opacity: 0;
    transition: 0.5s;
}
@media (hover: hover) {
    .menu__list li:hover .menu__item span {
        opacity: 1;
        transition: 0.5s;
    }
}
@media (min-width: 1441px) {
    h1 img {
        width: calc(100vw / (1440 / 250 ));
    }
}
@media (max-width: 1080px) {
    .header {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    h1 {
        z-index: 999;
    }
    .burger-btn {
        position: relative;
        display: inline-block;
        width: 45px;
        height: 45px;
        padding-left: 21px;
        padding-bottom: 2px;
        -webkit-transition: all .3s ease-in-out;
        transition: all .3s ease-in-out;
        z-index: 999;
    }
    .burger__line {
        position: absolute;
        display: block;
        width: 24px;
        height: 1px;
        background-color: #4c4c4c;
        -webkit-transition: inherit;
        transition: inherit;
    }
    .burger__line:before ,
    .burger__line:after {
        content: "";
        position: absolute;
        display: block;
        width: 100%;
        height: 100%;
        background-color: #4c4c4c;
        -webkit-transition: inherit;
        transition: inherit;
    }
    .burger__line:before {
        top: -8px;
    }
    .burger__line:after {
        top: 8px;
    }
    .visuallyHidden {
        position: absolute;
        white-space: nowrap;
        width: 1px;
        height: 1px;
        overflow: hidden;
        border: 0;
        padding: 0;
        clip: rect(0 0 0 0);
        clip-path: inset(50%); 
        margin: -1px;
    }
    .burger-btn[aria-expanded="true"] .burger__line {
        background-color: transparent;
    }
    .burger-btn[aria-expanded="true"] .burger__line::before {
        top: 0;
        -webkit-transform: rotate(30deg);
            -ms-transform: rotate(30deg);
                transform: rotate(30deg);
    }
    .burger-btn[aria-expanded="true"] .burger__line::after {
        top: 0;
        -webkit-transform: rotate(-30deg);
            -ms-transform: rotate(-30deg);
                transform: rotate(-30deg);
    }
    .menu__content {
        position: fixed;
        left: 0;
        top: 0;
        width: 100vw;
        height: 100vh;
        height: 100svh;
        padding-top: 24vw;
        padding-left: 24vw;
        background-image: url(../img/tab_menu_bg.jpg);
        background-size: cover;
        background-position: center 0;
        background-repeat: no-repeat;
        opacity: 0;
        z-index: 99;
        pointer-events: none;
        -webkit-transition: transform .3s ease-in-out;
        transition: transform .3s ease-in-out;
    }
    .is-drawerActive .menu__content {
        opacity: 1;
        pointer-events: all;
    }
    .vision__list {
        display: none;
    }
    .menu__item {
        font-size: 1.6rem;
    }
    .menu__list li {
        margin-bottom: 2.8em;
    }
    .menu__item::before {
        width: 0.5em;
        height: 0.5em;
        border-radius: 0.5em;
        border: 1px solid #4c4c4c;
    }
    .menu__item span {
        opacity: 1;
    }
}
@media(max-width : 1024px) {
    .menu__content {
        padding-top: 36vw;
    }
}
@media(max-width : 560px) {
    .header {
        margin: 5.6vw 5.37vw 0;
        padding-bottom: 8.533333333333333vw;
    }
    h1 {
        width: 33.6vw;
    }
    .menu__content {
        padding-top: 40.8vw;
        padding-left: 10.6vw;
    }
}
/*--------------------------------
	footer
--------------------------------*/
.footer {
    padding: 1.11vw 4.16vw 2.9vw;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}
.footer__contact {
    display: flex;
    column-gap: 1em;
    align-items: center;
    list-style: none;
}
.footer__small {
    display: flex;
    column-gap: 30px;
    font-size: 1.2rem;
}

@media (min-width: 1441px) {
    .footer__contact {
        column-gap: 1.5em;
    }
    .contact_icon {
        width: calc(100vw / (1440 / 18 ));
        height: calc(100vw / (1440 / 18 ));
    }
    .x_icon {
        width: calc(100vw / (1440 / 15 ));
        height: calc(100vw / (1440 / 15 ));
    }
    .footer__small {
        font-size: calc(100vw / (1440 / 12 ));
    }
}
@media(max-width : 1080px) {
    .footer {
        padding: 12.9vw 4.8vw 5.37vw;
    }
}
@media(max-width : 560px) {
    .footer {
        padding: 25.6vw 4.8vw 8.533333333333333vw;
        flex-direction: column;
        justify-content: flex-end;
        row-gap: 10.6vw;
    }
    .footer__small {
        width: 100%;
        column-gap:normal;
        justify-content: space-between;
    }
}