/* --------------------
 Introduction - Education
-------------------- */
.intro {
    max-width: 945px;
}

.intro__menu {
    margin: 0 0 21.3333333333vw;
}

@media (min-width: 768px) {
    .intro__menu {
        margin: 0 0 120px;
    }
}

.intro__menu:last-child {
    margin-bottom: 0;
}

@media (min-width: 768px) {
    .intro__menu:first-child .com-title-ja__ja {
        margin-top: -0.3em;
    }
}

.intro__menu__list {
    display: grid;
    gap: 10.6666666667vw;
    grid-gap: 10.6666666667vw;
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .intro__menu__list {
        gap: 40px 30px;
        grid-template-columns: repeat(3, 1fr);
    }
}

.intro__menu__list__item {
    display: block;
    text-decoration: none;
}

.intro__menu__list__item__fig {
    border-radius: 2.6666666667vw;
    margin: 0 0 5.3333333333vw;
    overflow: hidden;
}

@media (min-width: 768px) {
    .intro__menu__list__item__fig {
        border-radius: 10px;
        margin: 0 0 20px;
    }
}

.intro__menu__list__item__fig img {
    aspect-ratio: 375/250;
    height: auto;
    object-fit: cover;
    object-position: center;
    transition: transform var(--duration) var(--cubic) 0s;
    width: 100%;
    will-change: transform;
}

.intro__menu__list__item__contents {
    padding: 0 0 0 15.4666666667vw;
    position: relative;
}

@media (min-width: 768px) {
    .intro__menu__list__item__contents {
        padding: 0 0 0 58px;
    }
}

.intro__menu__list__item__contents__arrow {
    background-color: var(--color-ice);
    border-radius: 50%;
    container-type: inline-size;
    display: block;
    height: 11.2vw;
    left: 0;
    overflow: hidden;
    position: absolute;
    top: 0;
    transition: background-color var(--duration) var(--cubic) 0s;
    width: 11.2vw;
}

@media (min-width: 768px) {
    .intro__menu__list__item__contents__arrow {
        height: 42px;
        width: 42px;
    }
}

.intro__menu__list__item__contents__arrow:before {
    background-color: var(--color-navy);
    bottom: 0;
    content: "";
    display: block;
    height: 3.2vw;
    left: 0;
    margin: auto;
    -webkit-mask-image: url(../../images/icons/icon-navy-arrow-right-large.svg);
    mask-image: url(../../images/icons/icon-navy-arrow-right-large.svg);
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-size: contain;
    mask-size: contain;
    position: absolute;
    right: 0;
    top: 0;
    transition: background-color var(--duration) var(--cubic) 0s;
    width: 4.8vw;
}

@media (min-width: 768px) {
    .intro__menu__list__item__contents__arrow:before {
        height: 12px;
        width: 18px;
    }
}

.intro__menu__list__item__contents__title {
    align-items: center;
    color: var(--color-navy);
    display: flex;
    font-size: var(--fs20);
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
    padding: 1.8666666667vw 0;
}

@media (min-width: 768px) {
    .intro__menu__list__item__contents__title {
        font-size: var(--fs20);
        padding: 7px 0;
    }
}

.intro__menu__list__item:focus .intro__menu__list__item__fig img {
    transform: scale(1.05);
}

.intro__menu__list__item:focus .intro__menu__list__item__contents__arrow {
    background-color: var(--color-navy);
}

.intro__menu__list__item:focus .intro__menu__list__item__contents__arrow:before {
    -webkit-animation: arrowLeftToRight var(--duration) var(--cubic) 0s 1 normal backwards;
    animation: arrowLeftToRight var(--duration) var(--cubic) 0s 1 normal backwards;
    background-color: var(--color-white);
}

@media (min-width: 768px) {
    .intro__menu__list__item:focus .intro__menu__list__item__contents__arrow:before {
        -webkit-animation: arrowLeftToRight var(--duration) var(--cubic) 0s 1 normal backwards;
        animation: arrowLeftToRight var(--duration) var(--cubic) 0s 1 normal backwards;
    }
}

@media (hover: hover) and (pointer: fine) {
    .intro__menu__list__item:hover .intro__menu__list__item__fig img {
        transform: scale(1.05);
    }

    .intro__menu__list__item:hover .intro__menu__list__item__contents__arrow {
        background-color: var(--color-navy);
    }

    .intro__menu__list__item:hover .intro__menu__list__item__contents__arrow:before {
        -webkit-animation: arrowLeftToRight var(--duration) var(--cubic) 0s 1 normal backwards;
        animation: arrowLeftToRight var(--duration) var(--cubic) 0s 1 normal backwards;
        background-color: var(--color-white);
    }
}

@media (hover: hover) and (pointer: fine) and (min-width: 768px) {
    .intro__menu__list__item:hover .intro__menu__list__item__contents__arrow:before {
        -webkit-animation: arrowLeftToRight var(--duration) var(--cubic) 0s 1 normal backwards;
        animation: arrowLeftToRight var(--duration) var(--cubic) 0s 1 normal backwards;
    }
}