@charset "UTF-8";
/* CSS Document */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&family=Oswald:wght@200..700&display=swap');

:root {
    --jp: "Noto Sans JP", sans-serif;
    --en: "Oswald", sans-serif;
}

html {
    font-size: 62.5%;
    /* 16px * 62.5% = 10px */
    width: 100%;
    box-sizing: border-box;
}

body {
    color: #000;
    background: #FFF500;
    font-family: var(--jp);
    font-weight: 500;
    font-size: 1.6rem;
    line-height: 1.5;
    text-align: left;
}

img {
    width: 100%;
}

a {
    cursor: pointer;
}

.wapper {
    width: 90%;
    max-width: 1440px;
    margin: 0 auto;
}

.body__fixed {
    height: 100vh;
    overflow: hidden;
}

.join__top__element {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    gap: 10px;
}

.join__top__element time {
    letter-spacing: 0.1rem;
    color: #FFFFFF;
    font-weight: 700;
    font-size: 2.6rem;
    transform: translateY(4px);
}

.join__top__element time span {
    display: inline-block;
    font-size: 4rem;
    transform: translateY(2px);
    font-family: var(--en);
}

.join__top__element time i {
    font-size: 3.6rem;
    font-weight: 900;
    font-style: normal;
    display: inline-block;
}

.textline {
    position: relative;
    z-index: 1;
}

.lodeing .textline::before {
    animation-delay: 0.5s;
}

.textline::before {
    content: "";
    display: block;
    width: 100%;
    height: 80%;
    position: absolute;
    top: 12.5%;
    left: 0;
    background: #FFFFFF;
    z-index: -1;
    animation: textline 0.6s ease-out both;
    clip-path: inset(0 100% 0 0);
}


@keyframes textline {
    0% {
        clip-path: inset(0 100% 0 0);
    }

    100% {
        clip-path: inset(0 0 0 0);
    }
}

.scrollLine {
    position: relative;
    z-index: 1;
}

.scrollLine::before {
    content: "";
    display: block;
    width: 100%;
    height: 65%;
    position: absolute;
    top: 20%;
    left: 0;
    background: #FFFFFF;
    z-index: -1;
    transition: 0.5s;
    clip-path: inset(0 100% 0 0);
}

.scrollLine-active::before {
    clip-path: inset(0 0 0 0);
}

.scrollEffect {
    opacity: 0;
    transition: 0.3s;
    transform: translateY(50px);
}

.scrollEffect-active {
    opacity: 1;
    transform: translateY(0);
}

.top__imageEffect {
    width: 0;
    animation: 0.25s topImage linear both;
    animation-delay: 4s;
}

.loading-topAactive .top__imageEffect {
    animation-delay: 1.2s;
}

@keyframes topImage {
    0% {
        clip-path: inset(0 100% 0 0);
    }

    100% {
        clip-path: inset(0 0 0 0);
    }
}

.imageEffect {
    transition: 0.35s;
    clip-path: inset(0 100% 0 0);
}

.imageEffect-active {
    clip-path: inset(0 0 0 0);
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    transition: 0.25s;
    animation: header 0.5s ease-out both;
    animation-delay: 3.5s;
    background: #FFF500;
}

.loading-headerActive {
    animation-delay: 0.7s;
}

@keyframes header {
    0% {
        opacity: 0;
        top: -30px;
    }

    100% {
        opacity: 1;
        top: 0;
    }
}

.header__wapper {
    width: 95%;
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}


.header__wapper h1 {
    padding-top: 13px;
    width: 220px;
}

.header__buttonArea {
    display: flex;
}

.header__buttonArea .button {
    display: flex;
    align-items: center;
    gap: 5px;
    width: fit-content;
    padding: 20px 15px;
    font-weight: 600;
    background: #F6CE00;
    transition: 0.25s;
}

.header__buttonArea .button:hover {
    opacity: 0.5;
}

.header__buttonArea .button:nth-child(2) {
    background: #f20303;
    color: #FFFFFF;
}

.header__buttonArea .button:nth-child(3) {
    background: #0c0b0b;
    color: #FFFFFF;
}

.header__buttonArea .button img {
    width: 25px;
    height: 25px;
}


.header__buttonArea .button:nth-child(3) img {
    filter: invert(1);
}

.menu {
    display: flex;
    gap: 5px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 70px;
    height: 70px;
    cursor: pointer;
    position: relative;
    z-index: 99998;
}

.menu span {
    display: block;
    position: relative;
    width: 30px;
    height: 30px;
    margin-left: 5px;
    border-radius: 50%;
    background: #FFFFFF;
}

.menu span::after {
    content: "";
    display: block;
    width: 15px;
    height: 15px;
    background: #D20000;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: 0.5;
}

.menu-open span::after {
    border-radius: 0;
    background: #000000;
}

.menu p {
    font-family: var(--en);
    font-style: italic;
    text-align: center;
    line-height: 1;
}

.nav {
    position: relative;
    z-index: 99990;
    width: 100vw;
    height: 100lvh;
    position: fixed;
    top: -120%;
    left: 0;
    background: #FFF500;
    transition: 0.3s;
    gap: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-open {
    top: 0;
}

.nav ul {
    width: 90%;
    max-width: 1000px;
    margin: 0 auto 25px;
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.nav ul li {
    width: calc(100% / 3 - 20px);
}

.nav ul li a {
    display: flex;
    gap: 25px;
    align-items: center;
}

.nav ul li a strong {
    padding-right: 5px;
}

.nav ul li a .textline::before {
    clip-path: inset(0 100% 0 0);
    animation: none;
    transition: 0.25s;
}

.nav ul li a:hover .textline::before {
    clip-path: inset(0 0 0 0);
}

.nav ul li a p {
    font-size: 2.2rem;
    font-weight: 900;
    font-family: var(--en);
    font-style: italic;
    width: 120px;
}

.nav__bottom {
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

.nav__bottom a {
    display: flex;
    align-items: center;
    transition: 0.25s;
}

.nav__bottom a:hover {
    opacity: 0.5;
}

.nav__bottom a img {
    width: 23px;
    height: 23px;
    margin-left: 2.5px;
}

.nav__bottom .line {
    display: block;
    height: 100%;
    width: 1px;
    background: #000000;
}

.setumeikai__button {
    display: flex;
    align-items: center;
    gap: 5px;
    width: fit-content;
    padding: 20px 30px;
    font-weight: 600;
    background: #000000;
    color: #FFFFFF;
    transition: 0.25s;
    margin: 0 auto 25px;
}

.nav small {
    text-align: center;
    display: block;
    margin-top: 25px;
}

.setumeikai__button:hover {
    opacity: 0.5;
}

.setumeikai__button img {
    width: 25px;
    height: 25px;
}

.navActive {
    clip-path: inset(0 100% 0 0);
    transition: 0.25s;
    transition-delay: 0.5s;
}

.nav-open .navActive {
    clip-path: inset(0 0 0 0);
}

footer {
    background: #FFFFFF;
    padding: 75px 0 130px;
}

.footer__top {
    display: flex;
    justify-content: space-between;
    gap: 2.5%;
    margin-bottom: 30px;
}

.footer__top__logo {
    width: 225px;
}

.footer__top__nav {
    width: 75%;
    max-width: 850px;
}

.footer__top__nav__ul {
    display: flex;
    flex-wrap: wrap;
}

.footer__top__nav__ul__li {
    width: calc(100% / 3);
    margin-bottom: 20px;
}

.footer__top__nav__ul__li__link {
    display: flex;
    gap: 20px;
    align-items: center;
    cursor: pointer;
    width: fit-content;
}

.footer__top__nav__ul__li__link p {
    font-size: 1.8rem;
    font-weight: 900;
    font-family: var(--en);
    font-style: italic;
    width: 100px;
}

.footer__top__nav__ul__li__link p strong {
    padding-right: 5px;
    transition: 0.25s;
}

.footer__top__nav__ul__li__link p strong::before {
    clip-path: inset(0 100% 0 0);
    animation: none;
    transition: 0.25s;
    background: #FFF500;
}

.footer__top__nav__ul__li__link:hover p strong::before {
    clip-path: inset(0 0 0 0);
}

.footer__top__nav__ul__li__link span {
    position: relative;
    z-index: 1;
}

.footer__top__nav__ul__li__link span::before {
    clip-path: inset(0 100% 0 0);
    animation: none;
    transition: 0.25s;
    background: #FFF500;
}

.footer__top__nav__ul__li__link:hover span::before {
    clip-path: inset(0 0 0 0);
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer__bottom .copy {
    font-size: 1.2rem;
    font-family: var(--en);
}

.footer__bottom .line {
    display: block;
    width: 1px;
    height: 25px;
    background: #000000;
}

.other__footer {
    padding: 75px 0;
    background: transparent;
}

.other__footer__top {
    display: flex;
    justify-content: center;
    gap: 10px;
    align-items: center;
    margin-bottom: 40px;
}

.other__footer__top a {
    font-size: 1.4rem;
    transition: 0.25s;
}

.other__footer__top a:hover {
    opacity: 0.5;
}

.other__footer__top img {
    width: 20px;
    height: 20px;
}

.other__header {
    animation-delay: 0.3s;
}

.other__footer .copy {
    font-size: 1.2rem;
    font-family: var(--en);
    text-align: center;
}

@media (max-width: 1480px) {
    .footer__top__logo {
        width: 200px;
    }

    .footer__top__nav__ul__li__link p {
        font-size: 1.5rem;
        width: 90px;
    }

    .footer__top__nav__ul__li__link {
        gap: 5px;
    }
}

@media (max-width: 1024px) {
    .nav ul li a p {
        width: 117.5px;
    }

    .footer__top__nav {
        display: none;
    }

    .footer__top {
        justify-content: center;
    }

    .footer__bottom {
        flex-direction: column-reverse;
        gap: 25px;
    }

    .nav ul li:nth-child(1) {
        order: 1;
    }

    .nav ul li:nth-child(2) {
        order: 10;
    }

    .nav ul li:nth-child(3) {
        order: 6;
    }

    .nav ul li:nth-child(4) {
        order: 3;
    }

    .nav ul li:nth-child(5) {
        order: 2;
    }

    .nav ul li:nth-child(6) {
        order: 8;
    }

    .nav ul li:nth-child(7) {
        order: 5;
    }

    .nav ul li:nth-child(8) {
        order: 4;
    }

    .nav ul li:nth-child(9) {
        order: 11;
    }

    .nav ul li:nth-child(10) {
        order: 7;
    }


    .nav ul li {
        width: calc(100% / 2 - 15px);
    }

    .nav ul {
        max-width: 600px;
    }
}

@media (max-width: 767px) {
    section {
        overflow-x: hidden;
    }



    .nav ul li:nth-child(1) {
        order: 1;
    }

    .nav ul li:nth-child(2) {
        order: 5;
    }

    .nav ul li:nth-child(3) {
        order: 8;
    }

    .nav ul li:nth-child(4) {
        order: 2;
    }

    .nav ul li:nth-child(5) {
        order: 6;
    }

    .nav ul li:nth-child(6) {
        order: 9;
    }

    .nav ul li:nth-child(7) {
        order: 3;
    }

    .nav ul li:nth-child(8) {
        order: 7;
    }

    .nav ul li:nth-child(9) {
        order: 10;
    }

    .nav ul li:nth-child(10) {
        order: 4;
    }

    .header__buttonArea .button {
        display: inline-flex;
        flex-direction: row;
        align-items: center;
        gap: 0.5rem;
        font-size: 1.1rem;
        padding: 10px;
    }

    .header__wapper h1 {
        padding-top: 20px;
        width: 180px;
    }

    .nav {
        overflow-y: scroll;
        display: block;
    }

    .nav__wapper {
        padding: 0 0 100px;
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        gap: 50px;
    }

    .yohaku {
        display: block;
        height: 50px;
    }

    .nav ul {
        max-width: 300px;
        gap: 20px;
    }

    .nav ul li {
        width: 100%;
    }
}

@media (max-width: 600px) {
    .nav__wapper {
        justify-content: flex-start;
    }

    .nav__bottom {
        font-size: 1.2rem;
    }

    .nav__bottom a img {
        width: 20px;
        height: 20px;
        margin-left: 2.5px;
    }
}

@media (max-width: 374px) {
    .header__wapper h1 {
        width: 130px;
    }
}