@charset "utf-8";

/* ============================
common
==============================*/
:root {
    --primary-white: #fff;
    --primary-black: #000;
    --primary-green: #2A3B20;
    --primary-gray: #E6E6E6;
    --primary-lightgray: #BCBCBC;
}

html {
    font-size: 62.5%;
}

body {
    color: var(--primary-black);
    font-family: 
        "Shippori Mincho",
        'Noto Sans JP';
    font-weight: 400;
    font-size: 1.4rem;
    letter-spacing: 0.28px;
    background-color: var(--primary-white);
    line-height: 2;

}

img {
    max-width: 100%;
    width: 100%;
    height: auto;
}

.container {
    overflow-x: auto;
}

.has-loader .container {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 1.2s ease, transform 1.2s ease;
}

.has-loader:not(.is-loaded) .container {
    opacity: 0;
    transform: translateY(24px);
}

.has-loader.is-loaded .container {
    opacity: 1;
    transform: translateY(0);
}

.loading {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-green);
    z-index: 2000;
    opacity: 0;
    /* opacity: 1; */
    transition: opacity 1.2s ease;
}

.loading__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.loading.is-active {
    opacity: 1;
}

.loading.is-active .loading__inner {
    opacity: 1;
    transform: translateY(0);
}

.loading.is-fading .loading__inner {
    opacity: 0;
}

.loading__logo {
    width: clamp(180px, 45vw, 260px);
    height: auto;
}

.loading__dots {
    display: flex;
    align-items: center;
    gap: 24px;
}

.loading__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.25);
    opacity: 0.25;
    transform: scale(0.9);
    animation: loading-dot 1.8s ease-in-out infinite both;
}

.loading__dot:nth-child(2) {
    animation-delay: 0.25s;
}

.loading__dot:nth-child(3) {
    animation-delay: 0.5s;
}

@keyframes loading-dot {
    0% {
        background-color: transparent;
        opacity: 0.25;
        transform: scale(0.9);
    }

    25% {
        background-color: rgba(255, 255, 255, 0.45);
        opacity: 0.55;
        transform: scale(1);
    }

    45% {
        background-color: var(--primary-white);
        opacity: 1;
        transform: scale(1.1);
    }

    65% {
        background-color: rgba(255, 255, 255, 0.45);
        opacity: 0.55;
        transform: scale(1);
    }

    80% {
        background-color: transparent;
        opacity: 0.3;
        transform: scale(0.94);
    }

    100% {
        background-color: transparent;
        opacity: 0.25;
        transform: scale(0.9);
    }
}

.loading.is-hidden {
    opacity: 0;
    pointer-events: none;
}

.btn__container {
    width: 100%;
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

.btn {
    display: flex;
    width: 170px;
    height: 40px;
    padding-left: 24px;
    position: relative;
    align-items: center;
    flex-shrink: 0;
    background-color: var(--primary-gray);
    text-align: center;
    font-family: "Shippori Mincho";
}

.btn:hover {
    opacity: 0.8;
}

.btn::after {
    content: '';
    display: inline-block;
    position: absolute;
    left: 124px;
    width: 86px;
    height: 1px;
    background-color: var(--primary-black);
}

.topic {
    text-align: center;
    font-size: 4rem;
    font-weight: 700;
    position: relative;
}

.subtopic {
    text-align: center;
    font-size: 1.6rem;
}

.section__curb--white {
    position: relative;
    background-color: var(--primary-white);
}

.section__curb--gray {
    position: relative;
    padding: 30px 20px 60px;
    background-color: var(--primary-gray);
}

.curbImg__wrapper {
    position: absolute;
    top: -90px;
    z-index: 1;
    left: 50%;
    width: 101vw;
    margin: 0;
    transform: translateX(-50%);
}

.bg__curb {
    width: 101vw;
    max-width: none;
    height: 90px;
    display: block;
    margin: 10px 0;
}

@media screen and (min-width: 769px) {
    .brSp {
        display: none;
    }

    .bg__curb {
        height: 102px;
    }
    
    .curbImg__wrapper {
        top: -111px;
    }
}/* pc 769px */

/* ============================
header
==============================*/
.nav__header,
.header {
    display: flex;
    width: 100%;
    padding: 20px;
    justify-content: space-between;
    align-items: flex-start;
    position: absolute;
}

.header__logo {
    width: 106px;
    height: 62px;
}

.top__headerLogo {
    display: none;
}

/* .nav初期表示 */
.nav {
    background-color: rgba(42, 59, 32, 0.85);
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    transform: translateX(100%);
    transition: transform 0.4s;
}

.nav__header {
    justify-content: flex-end;
    align-items: center;
    gap: 20px;
}

.navHeader__txt {
    color: var(--primary-white);
    font-family:  "Shippori Mincho";
    font-size: 1.4rem;
    margin: -4px 50px 0 0;
}

.nav__list {
    width: 187px;
    margin: 90px auto;
}

.nav__logo {
    width: 180px;
    margin-top: 30px;
}

.nav__item {
    margin-top: 22px;
    color: var(--primary-white);
    text-align: center;
    font-family: "Shippori Mincho";
    font-size: 2rem;
    font-weight: 700;
}

.nav__item:nth-child(2) {
    margin-top: 60px;
}

.nav__item:nth-child(5):not(.nav__item--lang) {
    display: none;
}

.nav__item:nth-child(6) {
    margin-top: 14px;
}

.nav__item--lang {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 60px;
    gap: 6px;
    font-size: 1.4rem;
}

.nav__item--lang .nav__langLink {
    color: inherit;
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
    text-decoration: none;
}

.nav__item--lang .nav__langDivider {
    color: inherit;
    font-family: inherit;
    font-size: inherit;
}
.navItem__icon {
    width: 33.333px;
    height: 33.333px;
}

.navItem__txt {
    margin-top: 4px;
    font-family: "Shippori Mincho";
    font-size: 1.2rem;
    font-weight: 400;
}

/* .nav.active表示 */
.nav.active {
    transform: translateX(0);
}

.menu-trigger,
.menu-trigger span {
    display: inline-block;
    box-sizing: border-box;
    transition: all 0.4s ease;
}

.menu-trigger {
    position: fixed;
    top: 24px;
    right: 20px;
    width: 19px;
    height: 12px;
    background: none;
    border: none;
    appearance: none;
    cursor: pointer;
    z-index: 1101;
    opacity: 0;
    pointer-events: none;
}

.menu-trigger span {
    position: absolute;
    right: 0;
    height: 2px;
    background-color: var(--primary-black);
    border-radius: 4px;
}

.menu-trigger span:first-of-type {
    top: 0;
    width: 30px;
}

.menu-trigger span:last-of-type {
    bottom: 0;
    width: 20px;
}

.menu-trigger.active span {
    background-color: var(--primary-white);
    width: 24px;
    left: 50%;
    right: auto;
    top: 50%;
    bottom: auto;
    transform-origin: center;
}

.menu-trigger.active span:first-of-type {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.menu-trigger.active span:last-of-type {
    transform: translate(-50%, -50%) rotate(45deg);
}

.menu-trigger.is-visible {
    opacity: 1;
    pointer-events: auto;
}

.nav__item--pc {
    display: none;
}

/* common pc */
@media screen and (min-width: 769px)  {
    .header {
        padding: 40px 60px;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        position: fixed;
        z-index: 1000;
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.4s ease, transform 0.4s ease;
    }

    .header.header--hidden {
        opacity: 0;
        pointer-events: none;
        transform: translateY(-30px);
    }

    .header__logo {
        width: 190px;
        height: 111px;
    }

    .nav {
        background-color: transparent;
        display: flex;
        width: fit-content;
        height: auto;
        transform: translateX(0);
        position: unset;
    }

    .nav__header {
        justify-content: flex-end;
        align-items: flex-start;
        display: none;
    }

    .nav__list {
        width: fit-content;
        margin: 0;
        display: flex;
        align-items: center;
        gap: 40px;
    }

    .nav__item {
        color: var(--primary-black);
        text-align: center;
        font-family: "Shippori Mincho";
        font-size: 2.4rem;
        font-weight: 700;
    }

    .nav__item:first-of-type {
        display: none;
    }

    .nav__item:nth-child(2) {
        display: none;
    }

    .nav__item:nth-child(5) {
        display: block;
    }

    .nav__item:nth-child(6) {
        display: none;
    }

    .nav__item:nth-child(8) {
        display: none;
    }

    .nav__item--lang {
        gap: 16px;
    }

    .nav__item--pc {
        display: block;
        transform: translate( 15px,15px);
    }

    .navItem__icon {
        width: 33.333px;
        height: 33.333px;
    }

    .navItem__txt {
        margin-top: 4px;
        font-family: "Shippori Mincho";
        font-size: 1.2rem;
        font-weight: 400;
    }

    .menu-trigger {
        display: none;
    }

    .btn {
        width: 235px;
        height: 56px;
        font-size: 2rem;
        margin-top: 60px;
    }

    .btn::after {
        left: 170px;
        width: 120px;
        height: 1px;
    }

    .topic {
        font-size: 5rem;
        z-index: 100;
    }

    .subtopic {
        font-size: 2.4rem;
    }

    .nav__item--lang {
        margin-top: 22px;
    }
}/* pc 769px */

/* ============================
Footer
==============================*/
.footer {
    width: 100%;
    background-color: var(--primary-green);
}

.footer__inner {
    margin: 0 auto;
}

.footerMap__wrapper,
.footerIcon__wrapper,
.footerLogo__wrapper {
    width: fit-content;
    margin: 0 auto;
}

.footer__logo {
    width: 199px;
    height: 116px;
    margin: 40px 0 30px;
}

.footer__icon {
    width: 20px;
    height: 20px;
}

.footer__txt {
    display: flex;
    justify-content: center;
    color: var(--primary-white);
    text-align: center;
    font-family: 'Noto Sans JP';
    font-size: 1.2rem;
    margin: 20px 0 40px;
    overflow-wrap: anywhere;
}

.footer__map {
    width: 316px;
    height: 205px;
    filter: grayscale(1);
}

.copy {
    color: var(--primary-white);
    text-align: center;
    font-family: 'Noto Sans JP';
    font-size: 1rem;
    padding: 40px 0 20px;
}

@media screen and (min-width: 769px) {
    .footer {
        padding-top: 50px;
    }

    .footer__inner {
        display: flex;
        width: fit-content;
        align-items: flex-start;
    }

    .footer__logo {
        width: 323px;
        height: 189px;
        margin: 30px 0 30px;
    }

    .footer__txtWrapper {
        display: flex;
        flex-direction: row-reverse;
        align-items: flex-end;
        gap: 20px;
    }

    .footer__icon {
        width: 40px;
        height: 40px;
    }

    .footer__txt {
        text-align: start;
        font-size: 1.6rem;
        margin: 0 0 0 10px;
    }

    .footerMap__wrapper,
    .footerIcon__wrapper,
    .footerLogo__wrapper {
        width: fit-content;
        margin: 0;
    }

    .footerMap__wrapper {
        margin: 40px 0 0 100px;
    }

    .footer__map {
        width: 316px;
        height: 205px;
        
    }

    .copy {
        color: var(--primary-white);
        text-align: center;
        font-family: 'Noto Sans JP';
        font-size: 1.3rem;
        padding: 40px 0 20px;
    }
}/* pc 769px */

@media screen and (max-width: 768px) {
    .lang-en .footer__txtWrapper {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .lang-en .footer__txt {
        display: block;
        margin: 0;
        padding: 30px 0;
        text-align: center;
    }

    .lang-en .footerMap__wrapper {
        margin-left: auto;
        margin-right: auto;
    }
}