.page-banner {
    width: 100%;
    height: 300px;
    background-size: cover;
    background-position: center;
}

.org-intro-content {
    padding: 30px 160px 60px;
    background-color: #fff;
    min-height: 60vh;
}

.plaque-image-box {
    flex-shrink: 0;
    width: 340px;
    padding: 6px;
    background: #fff;
    position: relative;
}

.plaque-image-box::after {
    content: '';
    position: absolute;
    bottom: -6px;
    right: -6px;
    width: 40px;
    height: 40px;
    background-color: #aaddcc;
    z-index: -1;
}

.plaque-image-box img {
    width: 100%;
    height: auto;
    display: block;
}

.mobile-only-text p,
.pc-only-text p,
.intro-rest-content p {
    margin: 0;
    text-indent: 2em;
}

.mobile-only-text,
.pc-only-text {
    font-size: 16px;
    line-height: 2.0;
    color: #5A5965;
    text-align: justify;
}

.pc-top-row {
    display: flex;
    gap: 40px;
    align-items: center;
    margin-bottom: 20px;
}

.intro-rest-content {
    width: 100%;
    font-size: 18px;
    line-height: 2.0;
    color: #5A5965;
    text-align: justify;
}

.intro-rest-content p {
    margin-bottom: 1em;
}

.intro-rest-content p:last-child {
    margin-bottom: 0;
}

.mobile-only-text {
    display: none;
}

.pc-only-text {
    display: block;
}

@media (max-width: 768px) {
    .page-banner {
        height: 200px;
    }


    .mobile-only-text {
        display: block;
        margin-bottom: 15px;
        font-size: 14px;
        line-height: 1.8;
        text-align: left;
    }

    .mobile-only-text p {
        text-indent: 2em;
    }

    .pc-only-text {
        display: none;
    }

    .pc-top-row {
        display: block;
        margin-bottom: 15px;
    }

    .plaque-image-box {
        width: 100%;
        max-width: 400px;
        margin: 0 auto 15px auto;
        display: block;
    }

    .intro-rest-content {
        font-size: 14px;
        line-height: 1.8;
        text-align: left;
        margin-bottom: 15px;
    }
}