@charset "utf-8";

/* ------------------------------
    研究内容
--------------------------------- */
.research__area {
    padding-top: 40px;
    padding-bottom: 100px;
}
@media (min-width: 768px) {
    .research__area {
        padding-top: 60px;
        padding-bottom: 120px;
    }
}

.research__word {
    text-align: center;
    margin-top: -20px;
    margin-bottom: 40px;
}
.research__list {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 60px;
    margin-bottom: 40px;
}
.research__item {
    display: grid;
    grid-template-columns: auto;
    grid-template-rows: repeat(2, auto);
}
.research__img-area {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.research__img-bg {
    width: 70%;
    max-width: 250px;
}
.research__img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    height: 70%;
    object-fit: cover;
}
.research__text-area{
    background: var(--color-beige);
    border-radius: 30px;
    padding: 60px 20px 50px 20px;
    margin-top: -40px;
}
.research__title {
    font-size: var(--font-size-sub-midashi);
    font-weight: 500;
    letter-spacing: 2px;
    margin-bottom: 24px;
}
.research__text {
    letter-spacing: 1.4px;
    line-height: 2;
}

@media (min-width: 768px) {
    .research__word {
        margin-bottom: 60px;
    }
    .research__list {
        margin-bottom: 60px;
    }
    .research__item {
        background: var(--color-beige);
        border-radius: 50px;
        padding: 50px;
        grid-template-columns: repeat(2, auto);
        grid-template-rows: auto;
        gap: 2rem;
    }
    .research__item:nth-last-of-type(2n) {
        /* 画像とテキストの並びを逆に */
        .research__img-area {
            order: 2;
        }
        .research__text-area {
            order: 1;
        }
    }
    .research__img-bg {
        width: 350px;
    }
    .research__text-area{
        background: var(--color-beige);
        border-radius: 30px;
        padding: 0;
        margin-top: 0;
        align-self: center;
    }
    .research__title {
        margin-bottom: 2rem;
    }
    .research__text {
        letter-spacing: 1.6px;
    }

}