.micro-page {
    color: #2D344A;
    font-family: "Noto Sans JP", sans-serif;
}

.micro-top h2 {
    line-height: 1.5;
}

.micro-top h2 span {
    font-size: 40px;
    color: #2D344A !important;
}

@media (max-width: 768px) {
    .micro-top h2 span {
        font-size: 30px;
    }
}

.micro-reason h2.title {
    padding-top: 65px;
    padding-bottom: 51px;
}

.micro-reason h2.title span {
    font-size: 40px;
    color: #2D344A !important;
}

@media (max-width: 768px) {
    .micro-reason h2.title {
        font-size: 36px;
        line-height: 1.5;
    }

    .micro-reason h2.title span {
        font-size: 30px;
    }
}

.micro-treatment h2 span {
    font-size: 40px;
    color: #2D344A !important;
}

@media (max-width: 768px) {
    .micro-treatment h2 {
        padding-bottom: 24px;
        padding-top: 79px;
    }

    .micro-treatment h2 span {
        font-size: 30px;
    }
}

.micro-treatment img {
    margin: 0 auto;
    padding-bottom: 54px;
}

@media (max-width: 768px) {
    .micro-treatment img {
        padding-bottom: 31px;
    }
}

.micro-treatment .treatment-growth-p-box {
    background: #fff;
    border: 1px solid rgba(45, 52, 74, 0.3);
    padding: 11px 25px;
    font-size: 16px;
    font-weight: 400;
    line-height: 2;
}

@media (max-width: 768px) {
    .micro-treatment .treatment-growth-p-box {
        font-size: 14px;
        line-height: 1.8;
        margin-top: 0;
        margin-bottom: 68px;
    }
}

.material-wrap h2 {
    color: #2D344A;
    font-family: "Zen Old Mincho", sans-serif;
    font-size: 40px;
    font-weight: 400;
    line-height: 1.5;
    text-align: center;
    padding-top: 66px;
    padding-bottom: 49px;
}

.material-wrap h2 span {
    font-size: 46px;
}

@media (max-width: 768px) {
    .material-wrap h2 {
        font-size: 30px;
        padding-bottom: 46px;
        padding-top: 76px;
    }

    .material-wrap h2 span {
        font-size: 36px;
    }
}

.material-box {
    margin: 0 auto;
    max-width: 1067px;
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    box-sizing: border-box;
    padding-bottom: 97px;
}

@media (max-width: 768px) {
    .material-box {
        gap: 36px;
        padding-bottom: 71px;
    }
}

.material-box .material-item {
    flex: 0 1 calc((100% - 2 * 40px) / 3);
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: transparent;
}

.material-box .material-item img {
    border-radius: 4px;
}

.material-box .material-item h3 {
    text-align: center;
    font-size: 22px;
    font-weight: 500;
    line-height: 2;
    padding-top: 12px;
}

@media (max-width: 768px) {
    .material-box .material-item h3 {
        font-size: 18px;
        line-height: 2;
        padding-top: 5px;
    }
}

.material-box .material-item p {
    font-size: 16px;
    font-weight: 400;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .material-box .material-item p {
        font-size: 14px;
    }
}

@media (max-width: 1000px) {
    .material-box .material-item {
        flex: 0 1 calc((100% - 40px) / 2);
        min-height: 280px;
    }
}

@media (max-width: 600px) {
    .material-box {
        gap: 36px;
    }

    .material-box .material-item {
        flex: 0 1 100%;
        min-height: auto;
    }
}