@charset "UTF-8";

/* ==========================================================================
   About Alzheimer's Disease Page Specific Styles (about-alzheimers-disease.css)
   ========================================================================== */


/* 小見出し (.p-about-ad-subheading) */
.p-about-ad-subheading {
    color: #6e2c2c;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.5;
    margin: 0;
}

@media screen and (max-width: 768px) {
    .p-about-ad-subheading {
        font-size: 17px;
    }
}

/* 特徴・原因リスト (.p-about-ad-dl) */
.p-about-ad-dl {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 16px 20px;
    align-items: start;
    background-color: #fafafa;
    padding: 24px;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    margin: 0;
}

.p-about-ad-dl__dt {
    color: #6e2c2c;
    font-weight: 700;
    font-size: 18px;
}

.p-about-ad-dl__dd {
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
}

@media screen and (max-width: 768px) {
    .p-about-ad-dl {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 16px;
    }

    .p-about-ad-dl__dt {
        font-size: 16px;
    }

    .p-about-ad-dl__dd {
        font-size: 14px;
        margin-bottom: 12px;
    }

    .p-about-ad-dl__dd:last-child {
        margin-bottom: 0;
    }
}

/* フォントサイズユーティリティ */
.u-font-size-sm {
    font-size: 14px;
}

@media screen and (max-width: 768px) {
    .u-font-size-sm {
        font-size: 12px;
    }
}

/* セクション5 下部境界線 */
#section-5 {
    padding-bottom: 60px;
    margin-bottom: 60px;
    border-bottom: 6px solid #7c1649;
}

@media screen and (max-width: 768px) {
    #section-5 {
        padding-bottom: 40px;
        margin-bottom: 40px;
    }
}