* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        img,
        video,
        iframe {
            max-width: 100%;
            height: auto;
        }
        span{
            font-family: Noto Serif JP;
        }

        html {
            scroll-behavior: smooth;
            overflow-x: hidden;
            max-width: 100%;
        }

        body {
            font-family: 'Noto Serif JP', 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', 'Hiragino Mincho Pro', 'HGS明朝E', 'ＭＳ Ｐ明朝', 'MS PMincho', serif;
            line-height: 1.8;
            color: #333;
            background-color: #fff;
            scroll-behavior: smooth;
            overflow-x: hidden;
            max-width: 100%;
        }

        /* ヘッダー */
        .header {
            background: linear-gradient(135deg, #D6E9FF 0%, #FFE8F0 100%);
            padding: 15px 40px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1000px;
            margin: 0 auto;
        }

        .logo {
            height: 50px;
            display: flex;
            align-items: center;
        }

        .logo img {
            height: 100%;
            width: auto;
            object-fit: contain;
        }

        .logo-placeholder {
            height: 50px;
            width: 150px;
            background: linear-gradient(135deg, #E8F4FF, #D6E9FF);
            border: 2px dashed #5BA3F5;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: bold;
            color: #5BA3F5;
        }

        /* ロゴ画像が追加されたらプレースホルダーを非表示 */
        .logo img~.logo-placeholder,
        .logo:has(img) .logo-placeholder {
            display: none;
        }

        .header-reserve-button {
            padding: 12px 30px;
            background: linear-gradient(135deg, #6EDFA6 0%, #7FE5B4 100%);
            color: #fff;
            text-decoration: none;
            border-radius: 50px;
            font-size: 16px;
            font-weight: bold;
            box-shadow: 0 3px 10px rgba(110, 223, 166, 0.3);
            transition: all 0.3s ease;
        }

        .header-reserve-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(110, 223, 166, 0.4);
        }

        @media (max-width: 768px) {
            .header {
                padding: 12px 20px;
            }

            .logo {
                height: 40px;
            }

            .logo-placeholder {
                height: 40px;
                width: 100px;
                font-size: 14px;
            }

            .header-reserve-button {
                padding: 10px 20px;
                font-size: 14px;
            }
        }

        /* メインビジュアル */
        .hero {
            position: relative;
            min-height: 600px;
            background: linear-gradient(135deg, #E8F4FF 0%, #FFF5F8 100%);
            width: 100%;
            max-width: 100vw;
            overflow: hidden;
            box-sizing: border-box;
        }

        .hero-container {
            display: flex;
            align-items: center;
            min-height: 600px;
            max-width: 1000px;
            margin: 0 auto;
            padding: 0;
        }

        .hero-text {
            width: 60%;
            padding: 60px 80px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .hero-main-title {
            font-size: 48px;
            color: #5BA3F5;
            margin-bottom: 30px;
            font-weight: 800;
            line-height: 1.4;
        }

        .hero-description {
            font-size: 22px;
            color: #333;
            font-weight: 500;
            line-height: 1.8;
        }

        .hero-image {
            width: 40%;
            height: 600px;
            max-height: 600px;
            position: relative;
            overflow: hidden;
        }

        .hero-image img {
            width: 78%;
            height: 100%;
            object-fit: cover;
            object-position: center top;
        }

        .hero-image-placeholder {
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, #D6E9FF 0%, #FFE8F0 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            font-weight: 600;
            color: #999;
            border: 3px dashed #CCC;
        }

        /* 画像が追加されたらプレースホルダーを非表示 */
        .hero-image img~.hero-image-placeholder,
        .hero-image:has(img) .hero-image-placeholder {
            display: none;
        }

        @media (max-width: 768px) {
            .hero {
                min-height: auto;
            }

            .hero-container {
                min-height: auto;
            }

            .hero-text {
                width: 60%;
                padding: 30px 20px;
            }

            .hero-main-title {
                font-size: 24px;
                margin-bottom: 15px;
            }

            .hero-description {
                font-size: 14px;
            }

            .hero-image {
                width: 40%;
                height: 300px;
                max-height: 300px;
            }

            .hero-image img {
                width: 100%;
                object-position: center top;
            }

            .hero-image-placeholder {
                font-size: 16px;
            }
        }

/* 画像のみのメインビジュアル用スタイル */
.hero.hero-image-only {
    padding: 0;
    margin: 0;
    min-height: auto;
    background: none;
    width: 100%;
    max-width: 100%;
    overflow: visible;
}

/* デフォルトではPC用画像のみ表示 */
.hero-image-pc {
    display: block;
    width: 100%;
    height: auto;
}

.hero-image-sp {
    display: none;
}

/* モバイル対応（768px以下） */
@media (max-width: 768px) {
    .hero-image-pc {
        display: none;
    }
    
    .hero-image-sp {
        display: block;
        width: 100%;
        height: auto;
    }
}

        @media (max-width: 480px) {
            .hero-text {
                padding: 20px 15px;
            }

            .hero-main-title {
                font-size: 20px;
            }

            .hero-description {
                font-size: 13px;
            }

            .hero-image {
                height: 250px;
                max-height: 250px;
                min-height: 0px;
            }
        }

        /* CTAボタン */
        .cta-button {
            display: inline-block;
            padding: 18px 50px;
            background: linear-gradient(135deg, #6EDFA6 0%, #7FE5B4 100%);
            color: #fff;
            text-decoration: none;
            border-radius: 50px;
            font-size: 18px;
            font-weight: bold;
            box-shadow: 0 4px 15px rgba(110, 223, 166, 0.3);
            transition: all 0.3s ease;
        }

        .cta-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(110, 223, 166, 0.4);
        }

        /* コンテナ */
        .container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 40px;
            width: 100%;
            box-sizing: border-box;
        }

        .corse-container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 20px;
            width: 100%;
            box-sizing: border-box;
        }
        
        /* セクション共通 */
        .section {
            padding: 100px 20px;
            position: static;
            scroll-margin-top: 80px;
            width: 100%;
            max-width: 100vw;
            overflow-x: hidden;
            box-sizing: border-box;
        }

        .section-alt {
            background: linear-gradient(135deg, #E8F4FF 0%, #FFF5F8 100%);
        }

        /* カウンセリングボタンセクション */
        .counseling-button-section {
            background: #f8f9fa;
            padding: 50px 20px;
        }

        .counseling-button-note {
            margin-top: 15px;
            font-size: 14px;
            color: #666;
        }


        
        /* セクション間の装飾 */
        .section-divider {
            width: 100%;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0;
            position: relative;
            overflow: hidden;
            background: transparent;
        }

        .section-divider-white {
            background: #F8FBFF;
        }

        .section-divider-alt {
            background: linear-gradient(135deg, #ffffff 0%, #ffffff 100%);
        }


        .section-divider::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%, -50%);
            width: 80%;
            max-width: 800px;
            height: 2px;
            background: linear-gradient(90deg,
                    transparent 0%,
                    rgba(91, 163, 245, 0.3) 15%,
                    rgba(91, 163, 245, 0.6) 25%,
                    rgba(110, 223, 166, 0.6) 50%,
                    rgba(255, 158, 190, 0.6) 75%,
                    rgba(255, 158, 190, 0.3) 85%,
                    transparent 100%);
        }

        .section-divider-1 {
            background: linear-gradient(180deg, #f8f9fa 0%, #E8F4FF 100%);
        }

        .section-divider-22 {
            margin-top: 30px;
        }

        .section-divider-3 {
            background: #ffffff;
        }

        .section-divider-4 {
            background: linear-gradient(180deg, #fff 0%, #FFE8F0 100%);
        }

        .section-divider-5 {
            background: linear-gradient(180deg, #FFE8F0 0%, #E8F4FF 100%);
        }

        .section-divider-6 {
            background: linear-gradient(180deg, #FFE8F0 0%, #E8F4FF 100%);
        }

        .section-divider-7 {
            background: linear-gradient(180deg, #FFE8F0 0%, #4A9FD8 100%);
        }

        .section-divider-8 {
            background: linear-gradient(180deg, #FFF5F8 0%, #4A9FD8 100%);
        }

        /* 上から下へのグラデーション背景バリエーション */
        .section-divider-gray-to-alt {
            background: linear-gradient(180deg, #f8f9fa 0%, #E8F4FF 100%);
        }
        .section-divider-alt-to-tendency {
            background: linear-gradient(180deg, #FFF5F8 0%, #FFF9FB 100%);
        }
        .section-divider-tendency-to-alt {
            background: linear-gradient(180deg, #FFFBFD 0%, #E8F4FF 100%);
        }
        .section-divider-alt-to-alt {
            background: linear-gradient(180deg, #FFF5F8 0%, #E8F4FF 100%);
        }
        .section-divider-alt-to-clinic {
            background: linear-gradient(180deg, #FFF5F8 0%, #F8FBFF 100%);
        }
        .section-divider-clinic-to-white {
            background: linear-gradient(180deg, #F8FBFF 0%, #fff 100%);
        }
        .section-divider-white-to-white {
            background: #fff;
        }
        .section-divider-white-to-pink {
            background: linear-gradient(180deg, #fff 0%, #FFE8F0 100%);
        }
        .section-divider-pink-to-alt {
            background: linear-gradient(180deg, #FFE8F0 0%, #E8F4FF 100%);
        }
        .section-divider-alt-to-pink {
            background: linear-gradient(180deg, #FFF5F8 0%, #FFE8F0 100%);
        }
        .section-divider-alt-to-white {
            background: linear-gradient(180deg, #FFF5F8 0%, #fff 100%);
        }
        .section-divider-white-to-alt {
            background: linear-gradient(180deg, #fff 0%, #E8F4FF 100%);
        }
        .section-divider-pink-to-blue {
            background: linear-gradient(180deg, #FFE8F0 0%, #4A9FD8 100%);
        }
        .section-divider-blue-to-footer {
            background: linear-gradient(180deg, #5BA3F5 0%, #333 100%);
        }
        .section-divider-white-to-gray {
            background: linear-gradient(180deg, #fff 0%, #f8f9fa 100%);
        }

        .section-divider::after {
            content: '';
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%, -50%);
            width: 60%;
            max-width: 600px;
            height: 1px;
            background: linear-gradient(90deg,
                    transparent 0%,
                    rgba(91, 163, 245, 0.2) 20%,
                    rgba(110, 223, 166, 0.2) 50%,
                    rgba(255, 158, 190, 0.2) 80%,
                    transparent 100%);
            filter: blur(1px);
        }

        .section-divider span {
            display: none;
        }

        .section-title {
            text-align: center;
            font-size: 36px;
            color: #5BA3F5;
            margin-bottom: 10px;
            font-weight: 700;
            position: relative;
            padding-bottom: 20px;
        }
.quality-section {
    position: relative;
    padding: 100px 20px;
    background: linear-gradient(135deg, #E8F4FF 0%, #FFF5F8 100%);
}

.quality-title {
    color: #5BA3F5;
    margin-bottom: 50px;
}

/* 3つのボックスコンテナ */
.quality-boxes {
    max-width: 500px;
    margin: 0 auto;
}

/* 個別のボックス */
.quality-box {
    position: relative;
    min-height: 350px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(91, 163, 245, 0.15);
}

/* ボックスの背景画像 */
.quality-box-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.quality-box-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* 画像の上に半透明のオーバーレイ */
.quality-box-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(232, 244, 255, 0.64) 0%, rgba(255, 245, 248, 0.22) 100%);
}

/* ボックスのコンテンツ */
.quality-box-content {
    position: relative;
    z-index: 2;
    padding: 40px 30px;
    display: flex;
    align-items: center;
    min-height: 350px;
}

.quality-box-content p {
    font-size: 16px;
    line-height: 2;
    color: #333;
    margin: 0;
}

.quality-commitment {
    color: #5BA3F5;
}

/* タブレット対応 */
@media (max-width: 1024px) {
    .quality-boxes {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .quality-box {
        min-height: 280px;
    }

    .quality-box-content {
        min-height: 280px;
        padding: 35px 25px;
    }

    .quality-box-content p {
        font-size: 15px;
    }
}

/* スマホ対応 */
@media (max-width: 768px) {
    .quality-section {
        padding: 60px 15px;
    }

    .quality-title {
        margin-bottom: 30px;
    }

    .quality-boxes {
        gap: 20px;
    }

    .quality-box {
        min-height: 250px;
    }

    .quality-box-content {
        min-height: 250px;
        padding: 30px 20px;
    }

    .quality-box-content p {
        font-size: 14px;
        line-height: 1.9;
    }
}

/* 検査実績データセクション */
.test-results-section {
    margin-top: 80px;
    padding-top: 60px;
    border-top: 3px solid rgba(91, 163, 245, 0.3);
}

.test-results-title {
    font-size: 32px;
    color: #5BA3F5;
    text-align: center;
    margin-bottom: 50px;
    font-weight: 700;
    position: relative;
    padding-bottom: 20px;
}

.test-results-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #5BA3F5, #6EDFA6);
    border-radius: 2px;
}

.test-results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

/* カード共通スタイル */
.test-result-card {
    background: #fff;
    border-radius: 20px;
    padding: 35px;
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.08);
    border: 2px solid #f0f0f0;
    position: relative;
    overflow: hidden;
}

.test-result-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #E8F4FF, #FFF5F8);
}

.test-result-card.highlight-card {
    border: 2px solid #5BA3F5;
    background: linear-gradient(135deg, #F0F9FF 0%, #FFFBFD 100%);
    border-top: 5px solid #5BA3F5;
    border-top-width: 5px;
}

.test-result-card.other-chromosomes {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #FFF5F8 0%, #F0F9FF 100%);
}

/* カードアイコン */
.card-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #E8F4FF, #FFF5F8);
    border-radius: 50%;
}

.card-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* カードヘッダー */
.card-header {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 2px solid rgba(91, 163, 245, 0.15);
    text-align: center;
}

.syndrome-name {
    font-size: 26px;
    color: #333;
    font-weight: 700;
    margin-bottom: 5px;
    text-align: center;
}

.syndrome-subname {
    font-size: 16px;
    color: #666;
    font-weight: 500;
    margin-bottom: 15px;
    text-align: center;
}

.detection-badge {
    display: inline-block;
    padding: 10px 20px;
    background: #E8F4FF;
    color: #5BA3F5;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 700;
    margin-top: 10px;
    border: 2px solid #5BA3F5;
}

.detection-badge.important {
    background: linear-gradient(135deg, #5BA3F5, #6EDFA6);
    color: #fff;
    font-size: 15px;
    padding: 12px 24px;
    border: none;
    box-shadow: 0 4px 15px rgba(91, 163, 245, 0.3);
}

.detection-badge.small {
    font-size: 13px;
    padding: 8px 16px;
    border: 1px solid #5BA3F5;
}

/* カードコンテンツ */
.card-content {
    margin-top: 20px;
}

.general-rate {
    background-color: #f0f8ff;
    border-left: 4px solid #4a90e2;
    padding: 15px;
    margin: 15px 0;
    border-radius: 4px;
    font-size: 15px;
    line-height: 1.8;
}

.general-rate.pink-style {
    background-color: #ffe4f0;
    border-left: 4px solid #e91e63;
}

.syndrome-details {
    list-style: none;
    padding: 0;
    margin: 0;
}

.syndrome-details li {
    font-size: 14px;
    color: #555;
    line-height: 1.9;
    margin-bottom: 14px;
    padding-left: 24px;
    position: relative;
}

.syndrome-details li:before {
    content: "●";
    color: #5BA3F5;
    position: absolute;
    left: 0;
    font-size: 12px;
}

/* その他染色体の項目 */
.other-syndrome-item {
    padding: 25px;
    background: #fff;
    border-radius: 12px;
    margin-bottom: 20px;
    border: 1px solid #E8F4FF;
    box-shadow: 0 2px 10px rgba(91, 163, 245, 0.05);
}

.other-syndrome-item:last-child {
    margin-bottom: 0;
}

.other-syndrome-item h5 {
    font-size: 20px;
    color: #333;
    font-weight: 700;
    margin-bottom: 12px;
}

/* 注釈セクション */
.test-results-note {
    background: linear-gradient(135deg, #F0F9FF, #FFF5F8);
    border-radius: 20px;
    padding: 40px;
    border: 2px solid #5BA3F5;
    display: flex;
    align-items: flex-start;
    gap: 30px;
    box-shadow: 0 6px 25px rgba(91, 163, 245, 0.15);
}

.note-icon {
    width: 120px;
    height: 120px;
    flex-shrink: 0;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(91, 163, 245, 0.2);
}

.note-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.note-content p {
    font-size: 15px;
    color: #333;
    line-height: 1.9;
    margin-bottom: 12px;
}

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

.note-content strong {
    color: #5BA3F5;
    font-weight: 700;
}

/* タブレット対応 */
@media (max-width: 1024px) {
    .test-results-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .test-result-card.other-chromosomes {
        grid-column: 1;
    }

    .test-results-title {
        font-size: 28px;
    }

    .test-results-note {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 35px 30px;
    }

    .note-icon {
        width: 70px;
        height: 70px;
    }
}

/* スマホ対応 */
@media (max-width: 768px) {
    .test-results-section {
        margin-top: 60px;
        padding-top: 40px;
    }

    .test-results-title {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .test-result-card {
        padding: 25px;
    }

    .card-icon {
        width: 80px;
        height: 80px;
    }

    .syndrome-name {
        font-size: 22px;
    }

    .syndrome-subname {
        font-size: 15px;
    }

    .syndrome-details li {
        font-size: 13px;
    }

    .test-results-note {
        padding: 25px 20px;
        gap: 20px;
    }

    .note-icon {
        width: 80px;
        height: 80px;
    }

    .note-content p {
        font-size: 14px;
    }
}

/* 境界線 */
.section-divider-quality {
    background: linear-gradient(135deg, #FFF5F8 100%, #FFF5F8 100%);
}


        
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, #5BA3F5, #6EDFA6, #FF9EBE);
            border-radius: 2px;
        }

        /* 3つのポイント */
        .points {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
            margin-top: 60px;
            max-width: 1100px;
            margin-left: auto;
            margin-right: auto;
            width: 100%;
            box-sizing: border-box;
        }

        .point-card {
            background: linear-gradient(135deg, #FFFFFF 0%, #E8F4FF 100%);
            padding: 45px 35px;
            border-radius: 16px;
            text-align: center;
            box-shadow: 0 4px 20px rgba(91, 163, 245, 0.1);
            border: 1px solid #D6E9FF;
        }

        .point-image {
            width: 100%;
            height: 180px;
            background: linear-gradient(135deg, #E8F4FF, #FFF5F8);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 25px;
            border: 2px dashed #B4D7F5;
            color: #7DB8E8;
            font-size: 14px;
            box-sizing: border-box;
        }

        .point-number {
            display: inline-block;
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #6EDFA6, #7FE5B4);
            color: #fff;
            border-radius: 50%;
            line-height: 60px;
            font-size: 24px;
            font-weight: bold;
            margin-bottom: 20px;
        }

        .point-title {
            font-size: 22px;
            color: #5BA3F5;
            margin-bottom: 15px;
            font-weight: 700;
        }

        .point-description {
            color: #555;
            font-size: 15px;
        }

        /* ========================================
           NIPTセクション - PC版（デフォルト）
           ======================================== */

        /* NIPTについてのメインコンテナ */
        .about-nipt {
            background: linear-gradient(135deg, #F0F9FF 0%, #FFFBFD 100%);
            padding: 60px;
            border-radius: 20px;
            box-shadow: 0 4px 20px rgba(91, 163, 245, 0.1);
            border: 1px solid #E8F4FF;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 50px;
            align-items: center;
            max-width: 1100px;
            margin: 0 auto;
        }

        /* 動画セクション */
        .video-section {
            background: #fff;
        }

        .video-container {
            max-width: 900px;
            margin: 0 auto;
            text-align: center;
        }

        .video-title {
            font-size: 28px;
            font-weight: 700;
            color: #3A8BE8;
            margin-bottom: 30px;
        }

        .video-wrapper {
            position: relative;
            width: 100%;
            padding-bottom: 56.25%;
            /* 16:9 aspect ratio */
            background: linear-gradient(135deg, #E8F4FF, #FFF5F8);
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(91, 163, 245, 0.15);
        }

        .video-wrapper iframe,
        .video-wrapper video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: none;
        }

        .video-placeholder {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #7DB8E8;
            font-size: 16px;
            border: 2px dashed #B4D7F5;
        }

        /* フルムービーボタン */
        .full-movie-button-wrapper {
            text-align: center;
            margin-top: 40px;
        }

        .full-movie-button {
            display: inline-block;
            padding: 18px 50px;
            background: linear-gradient(135deg, #6EDFA6 0%, #7FE5B4 100%);
            color: #fff;
            text-decoration: none;
            border-radius: 50px;
            font-size: 18px;
            font-weight: bold;
            box-shadow: 0 4px 15px rgba(110, 223, 166, 0.3);
            transition: all 0.3s ease;
        }

        .full-movie-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(110, 223, 166, 0.4);
        }

        @media (max-width: 768px) {
            .full-movie-button {
                padding: 15px 40px;
                font-size: 16px;
            }
        }

        /* テキストコンテンツ部分 */
        .about-nipt-content h3 {
            font-size: 28px;
            color: #3A8BE8;
            margin-bottom: 25px;
            font-weight: 700;
        }

        .about-nipt-content p {
            font-size: 16px;
            line-height: 2;
            color: #444;
            margin-bottom: 15px;
        }

        .about-nipt-content .highlight {
            color: #FF6B9D;
            font-weight: 700;
        }

        /* 画像エリア */
        .about-nipt-image {
            width: 100%;
            height: 400px;
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #7DB8E8;
            font-size: 14px;
        }

        /* NIPTの3つのポイント */
        .nipt-key-points {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: 30px;
        }

        .key-point-item {
            background: linear-gradient(135deg, #FFFFFF 0%, #F8FBFF 100%);
            padding: 20px 15px;
            border-radius: 12px;
            text-align: center;
            border: 2px solid #E8F4FF;
            transition: all 0.3s ease;
        }

        .key-point-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 4px 15px rgba(91, 163, 245, 0.15);
            border-color: #5BA3F5;
        }

        .key-point-icon {
            font-size: 16px;
            font-weight: 700;
            color: #5BA3F5;
            margin-bottom: 10px;
        }

        .key-point-text {
            font-size: 15px;
            font-weight: 600;
            color: #333;
            line-height: 1.6;
        }

        /* 確定検査アコーディオン */
        .confirmation-test-accordion {
            margin-top: 40px;
        }

        .confirmation-test-button {
            width: 100%;
            padding: 18px 25px;
            background: linear-gradient(135deg, #E0E0E0 0%, #ECECEC 100%);
            border: none;
            border-radius: 12px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-size: 18px;
            font-weight: 700;
            color: #555;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        }

        .confirmation-test-button:hover {
            background: linear-gradient(135deg, #D0D0D0 0%, #DCDCDC 100%);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
        }

        .confirmation-test-icon {
            font-size: 16px;
            transition: transform 0.3s ease;
        }

        .confirmation-test-accordion.active .confirmation-test-icon {
            transform: rotate(180deg);
        }

        .confirmation-test-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            background: #FFF8FB;
            border-radius: 0 0 12px 12px;
        }

        .confirmation-test-accordion.active .confirmation-test-content {
            max-height: 500px;
            padding: 25px;
            border: 2px solid #FFE8F0;
            border-top: none;
        }

        .confirmation-test-content p {
            font-size: 15px;
            line-height: 2;
            color: #444;
            margin: 0;
        }

        /* ========================================
           NIPTセクション - タブレット版（968px以下）
           ======================================== */
        @media (max-width: 968px) {
            .about-nipt {
                grid-template-columns: 1fr;
                padding: 40px 30px;
                gap: 85px;
            }

            .about-nipt-content h3 {
                font-size: 24px;
                margin-bottom: 20px;
            }

            .about-nipt-content p {
                font-size: 15px;
                line-height: 1.9;
            }

            .about-nipt-image {
                height: 300px;
            }
        }

        /* ========================================
           NIPTセクション - スマホ版（768px以下）
           ======================================== */
        @media (max-width: 768px) {

            /* メインコンテナ */
            .about-nipt {
                padding: 30px 20px;
                border-radius: 16px;
                gap: 25px;
            }

            /* テキストコンテンツ */
            .about-nipt-content h3 {
                font-size: 22px;
                margin-bottom: 18px;
                text-align: center;
            }

            .about-nipt-content p {
                font-size: 14px;
                line-height: 1.8;
                margin-bottom: 12px;
            }

            /* 画像エリア */
            .about-nipt-image {
                height: 250px;
                font-size: 12px;
            }

            /* 3つのポイント */
            .nipt-key-points {
                gap: 10px;
                margin-top: 25px;
            }

            .key-point-item {
                padding: 15px 10px;
                border-radius: 10px;
            }

            .key-point-icon {
                font-size: 14px;
                margin-bottom: 5px;
            }

            .key-point-text {
                font-size: 10px;
                line-height: 1.5;
            }

            /* 確定検査アコーディオン */
            .confirmation-test-button {
                font-size: 16px;
                padding: 15px 20px;
                border-radius: 10px;
            }

            .confirmation-test-icon {
                font-size: 14px;
            }

            .confirmation-test-content p {
                font-size: 14px;
                line-height: 1.8;
            }

            .confirmation-test-accordion.active .confirmation-test-content {
                padding: 20px;
            }
        }

        /* ========================================
           NIPTセクション - 小型スマホ版（480px以下）
           ======================================== */
        @media (max-width: 480px) {

            /* メインコンテナ */
            .about-nipt {
                padding: 25px 15px;
                border-radius: 12px;
            }

            /* テキストコンテンツ */
            .about-nipt-content h3 {
                font-size: 20px;
                margin-bottom: 15px;
            }

            .about-nipt-content p {
                font-size: 13px;
                line-height: 1.7;
            }

            /* 画像エリア */
            .about-nipt-image {
                height: 200px;
                font-size: 11px;
            }

            /* 3つのポイント */
            .key-point-item {
                padding: 12px 8px;
            }

            .key-point-icon {
                font-size: 12px;
            }

            .key-point-text {
                font-size: 9px;
            }

            /* 確定検査アコーディオン */
            .confirmation-test-button {
                font-size: 14px;
                padding: 12px 15px;
            }

            .confirmation-test-content p {
                font-size: 13px;
            }

            .confirmation-test-accordion.active .confirmation-test-content {
                padding: 15px;
            }
        }

        /* 検査項目 */
        .test-items {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 35px;
            margin-top: 50px;
            max-width: 1100px;
            margin-left: auto;
            margin-right: auto;
        }

        .test-item {
            background: #fff;
            padding: 35px;
            border-radius: 16px;
            border-left: 5px solid #5BA3F5;
            box-shadow: 0 2px 15px rgba(91, 163, 245, 0.1);
        }

        .test-item-image {
            width: 100%;
            height: 150px;
            background: linear-gradient(135deg, #E8F4FF, #FFF5F8);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            border: 2px dashed #B4D7F5;
            color: #7DB8E8;
            font-size: 14px;
        }

        .test-item h4 {
            font-size: 22px;
            color: #5BA3F5;
            margin-bottom: 15px;
        }

        .test-item p {
            color: #555;
            font-size: 15px;
            line-height: 1.9;
        }

        /* 料金プラン - 4つのコース */
        .pricing-section-wrapper {
            position: relative;
            max-width: 1000px;
            margin: 25px auto 0;
            width: 100%;
            box-sizing: border-box;
            text-align: center;
        }

        .pricing-plans {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 25px;
            width: 100%;
            box-sizing: border-box;
        }

        /* スマホ用のカルーセルコントロール */
        .carousel-controls {
            display: none;
        }

        @media (max-width: 968px) {
            .pricing-section-wrapper {
                overflow: visible;
                position: relative;
            }

            .pricing-plans {
                display: flex;
                grid-template-columns: none;
                gap: 20px;
                overflow-x: scroll;
                scroll-behavior: smooth;
                scroll-snap-type: x mandatory;
                -webkit-overflow-scrolling: touch;
                scrollbar-width: none;
                -ms-overflow-style: none;
                padding: 30px 20px;
            }

            .pricing-plans::-webkit-scrollbar {
                display: none;
            }

            .pricing-card {
                min-width: 65vw;
                max-width: 65vw;
                flex-shrink: 0;
                scroll-snap-align: center;
            }

            .pricing-card.featured {
                transform: scale(1.0);
            }

            .pricing-card.featured:hover {
                transform: translateY(-5px);
            }

            /* カルーセルコントロールボタン */
            .carousel-controls {
                display: block;
            }

            .carousel-button {
                position: absolute;
                top: 50%;
                transform: translateY(-50%);
                width: 45px;
                height: 45px;
                background: rgba(255, 255, 255, 0.95);
                border: 2px solid #5BA3F5;
                border-radius: 50%;
                display: flex;
                align-items: center;
                justify-content: center;
                cursor: pointer;
                z-index: 10;
                box-shadow: 0 4px 12px rgba(91, 163, 245, 0.3);
                transition: all 0.3s ease;
                font-size: 20px;
                color: #5BA3F5;
                font-weight: bold;
            }

            .carousel-button:hover {
                background: #5BA3F5;
                color: white;
                transform: translateY(-50%) scale(1.1);
            }

            .carousel-button:active {
                transform: translateY(-50%) scale(0.95);
            }

            .carousel-button.prev {
                left: -10px;
            }

            .carousel-button.next {
                right: -10px;
            }

            /* スマホ時は税込を料金の下に表示 */
            .plan-price span {
                display: block;
                margin-top: 5px;
            }
        }

        .pricing-card {
            background: linear-gradient(135deg, #FFFFFF 0%, #E8F4FF 100%);
            padding: 35px 20px;
            border-radius: 16px;
            text-align: center;
            box-shadow: 0 4px 20px rgba(91, 163, 245, 0.1);
            border: 2px solid #D6E9FF;
            transition: all 0.3s ease;
            width: 100%;
            box-sizing: border-box;
            display: flex;
            flex-direction: column;
        }

        .pricing-card .plan-features {
            flex-grow: 1;
        }

        .pricing-card .cta-button {
            margin-top: auto;
        }

        .pricing-card:hover {
            border-color: #5BA3F5;
            transform: translateY(-5px);
            box-shadow: 0 6px 25px rgba(91, 163, 245, 0.2);
        }

        /* スタンダードプラン - 緑系 */
        .pricing-card.standard {
            background: linear-gradient(135deg, #FFFFFF 0%, #E8FFF0 100%);
            border: 2px solid #C8F3DC;
        }

        .pricing-card.standard:hover {
            border-color: #6EDFA6;
            box-shadow: 0 6px 25px rgba(110, 223, 166, 0.2);
        }

        .pricing-card.standard .plan-name {
            color: #2ECC71;
        }

        .pricing-card.standard .plan-price {
            color: #27AE60;
        }

        .pricing-card.standard .cta-button {
            background: linear-gradient(135deg, #6EDFA6 0%, #7FE5B4 100%);
            white-space: nowrap;
        }

        /* セレクトプラン - 青系 */
        .pricing-card.select {
            background: linear-gradient(135deg, #FFFFFF 0%, #E8F4FF 100%);
            border: 2px solid #D6E9FF;
        }

        .pricing-card.select:hover {
            border-color: #5BA3F5;
            box-shadow: 0 6px 25px rgba(91, 163, 245, 0.2);
        }

        .pricing-card.select .plan-name {
            color: #3498DB;
        }

        .pricing-card.select .plan-price {
            color: #2980B9;
        }

        .pricing-card.select .cta-button {
            background: linear-gradient(135deg, #5BA3F5 0%, #74B3F7 100%);
        }

        /* ハイグレードプラン - 黄色系 */
        .pricing-card.highgrade {
            background: linear-gradient(135deg, #FFFFFF 0%, #FFF9E6 100%);
            border: 2px solid #FFE8A1;
        }

        .pricing-card.highgrade:hover {
            border-color: #F39C12;
            box-shadow: 0 6px 25px rgba(243, 156, 18, 0.2);
        }

        .pricing-card.highgrade .plan-name {
            color: #F39C12;
        }

        .pricing-card.highgrade .plan-price {
            color: #E67E22;
        }

        .pricing-card.highgrade .cta-button {
            background: linear-gradient(135deg, #F1C40F 0%, #F39C12 100%);
        }

        /* プレミアムプラン - オレンジ系 */
        .pricing-card.premium {
            border: 3px solid #FF9966;
            position: relative;
            background: linear-gradient(135deg, #FFF5F0 0%, #FFE8DD 100%);
            box-shadow: 0 8px 30px rgba(255, 153, 102, 0.25);
        }

        .pricing-card.premium:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 40px rgba(255, 153, 102, 0.35);
        }

        .pricing-card.premium .plan-name {
            color: #FF6B35;
            font-size: 26px;
        }

        .pricing-card.premium .plan-price {
            color: #E74C3C;
            font-size: 42px;
        }

        .pricing-card.premium .cta-button {
            background: linear-gradient(135deg, #FF7F50 0%, #FF6347 100%);
        }

        .pricing-card.featured {
            border: 3px solid #FF9966;
            position: relative;
            background: linear-gradient(135deg, #FFF5F0 0%, #FFE8DD 100%);
            box-shadow: 0 8px 30px rgba(255, 153, 102, 0.25);
        }

        .pricing-card.featured:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 40px rgba(255, 153, 102, 0.35);
        }

        .featured-badge {
            position: absolute;
            top: -25px;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(135deg, #FF7F50, #FF6347);
            color: #fff;
            padding: 8px 25px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: bold;
            box-shadow: 0 4px 15px rgba(255, 127, 80, 0.4);
            z-index: 10;
            white-space: nowrap;
        }

        .pricing-card.featured .plan-name {
            color: #FF6B35;
            font-size: 26px;
            margin-top: 30px;
        }

        .pricing-card.featured .plan-price {
            color: #E74C3C;
            font-size: 42px;
        }

        .pricing-card.featured .cta-button {
            background: linear-gradient(135deg, #FF7F50 0%, #FF6347 100%);
        }

        .plan-name {
            font-size: 24px;
            color: #5BA3F5;
            margin-bottom: 20px;
            font-weight: 700;
        }

        .plan-price {
            font-size: 38px;
            color: #FF9EBE;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .plan-price span {
            font-size: 16px;
            color: #666;
        }

        .plan-features {
            list-style: none;
            padding: 0;
            margin: 30px 0;
            text-align: left;
        }

        .plan-features li {
            padding: 8px 0;
            color: #555;
            font-size: 14px;
            border-bottom: 1px solid #f0f0f0;
        }

        .plan-features li:before {
            content: '✓';
            color: #5BA3F5;
            font-weight: bold;
            margin-right: 10px;
        }

        /* わかる症状ボタン */
        .feature-with-button {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .feature-with-button:before {
            content: '✓';
            color: #5BA3F5;
            font-weight: bold;
            margin-right: 10px;
            flex-shrink: 0;
        }

        .feature-with-button span {
            flex: 1;
        }

        .symptoms-toggle-btn {
            background: linear-gradient(135deg, #6EDFA6 0%, #7FE5B4 100%);
            color: white;
            border: none;
            padding: 5px 12px;
            border-radius: 15px;
            font-size: 11px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            white-space: nowrap;
            margin-left: 10px;
            flex-shrink: 0;
        }

        .symptoms-toggle-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 2px 8px rgba(110, 223, 166, 0.3);
        }

        .symptoms-toggle-btn.active {
            background: linear-gradient(135deg, #5BA3F5 0%, #74B3F7 100%);
        }

        /* セレクトプラン用のボタンカラー（青系） */
        .symptoms-toggle-btn.select-btn {
            background: linear-gradient(135deg, #5BA3F5 0%, #74B3F7 100%);
        }

        .symptoms-toggle-btn.select-btn:hover {
            box-shadow: 0 2px 8px rgba(91, 163, 245, 0.3);
        }

        .symptoms-toggle-btn.select-btn.active {
            background: linear-gradient(135deg, #3498DB 0%, #5BA3F5 100%);
        }

        .symptoms-dropdown {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            padding: 0;
            border-bottom: none;
            margin: 0;
            opacity: 0;
            visibility: hidden;
        }

        .symptoms-dropdown:before {
            content: none;
        }

        .symptoms-dropdown.active {
            max-height: 600px;
            padding: 10px 0;
            opacity: 1;
            visibility: visible;
        }

        .symptoms-content {
            background: linear-gradient(135deg, #F0FFF8 0%, #E8FFF5 100%);
            border-radius: 8px;
            padding: 12px;
            margin-top: 5px;
            max-height: 400px;
            overflow-y: auto;
        }

        .symptoms-content::-webkit-scrollbar {
            width: 6px;
        }

        .symptoms-content::-webkit-scrollbar-track {
            background: #f1f1f1;
            border-radius: 10px;
        }

        .symptoms-content::-webkit-scrollbar-thumb {
            background: #888;
            border-radius: 10px;
        }

        .symptoms-content::-webkit-scrollbar-thumb:hover {
            background: #555;
        }

        .symptom-item {
            padding: 6px 10px;
            font-size: 13px;
            color: #2ECC71;
            font-weight: 600;
            border-left: 3px solid #6EDFA6;
            margin-bottom: 6px;
            background: white;
            border-radius: 4px;
        }

        .symptom-item:last-child {
            margin-bottom: 0;
        }

        /* セレクトプラン用のプルダウンカラー（青系） */
        #select-symptoms .symptoms-content {
            background: linear-gradient(135deg, #E8F4FF 0%, #F0F9FF 100%);
        }

        #select-symptoms .symptom-item {
            color: #2980B9;
            border-left: 3px solid #5BA3F5;
        }

        /* セレクトプラン - 性染色体検査 */
        #select-sex-symptoms .symptoms-content {
            background: linear-gradient(135deg, #E8F4FF 0%, #F0F9FF 100%);
        }

        #select-sex-symptoms .symptom-item {
            color: #2980B9;
            border-left: 3px solid #5BA3F5;
        }

        /* ハイグレードプラン用のプルダウンカラー（黄色系） */
        #highgrade-symptoms .symptoms-content {
            background: linear-gradient(135deg, #FFF9E6 0%, #FFFAED 100%);
            max-height: 400px;
            overflow-y: auto;
        }

        #highgrade-symptoms .symptom-item {
            color: #E67E22;
            border-left: 3px solid #F39C12;
        }

        #highgrade-symptoms.active {
            max-height: 600px;
        }

        /* ハイグレードプラン - 性染色体検査 */
        #highgrade-sex-symptoms .symptoms-content {
            background: linear-gradient(135deg, #FFF9E6 0%, #FFFAED 100%);
        }

        #highgrade-sex-symptoms .symptom-item {
            color: #E67E22;
            border-left: 3px solid #F39C12;
        }

        /* プレミアムプラン用のプルダウンカラー（オレンジ系） */
        #premium-symptoms .symptoms-content {
            background: linear-gradient(135deg, #FFF5F0 0%, #FFE8DD 100%);
            max-height: 400px;
            overflow-y: auto;
        }

        #premium-symptoms .symptom-item {
            color: #E74C3C;
            border-left: 3px solid #FF6B35;
        }

        #premium-symptoms.active {
            max-height: 600px;
        }

        /* プレミアムプラン - 性染色体検査 */
        #premium-sex-symptoms .symptoms-content {
            background: linear-gradient(135deg, #FFF5F0 0%, #FFE8DD 100%);
        }

        #premium-sex-symptoms .symptom-item {
            color: #E74C3C;
            border-left: 3px solid #FF6B35;
        }

        /* プレミアムプラン - 微小欠失検査 */
        #premium-microdeletion-symptoms .symptoms-content {
            background: linear-gradient(135deg, #FFF5F0 0%, #FFE8DD 100%);
        }

        #premium-microdeletion-symptoms .symptom-item {
            color: #E74C3C;
            border-left: 3px solid #FF6B35;
        }

        /* ハイグレードプラン用のボタンカラー（黄色系） */
        .symptoms-toggle-btn.highgrade-btn {
            background: linear-gradient(135deg, #F1C40F 0%, #F39C12 100%);
        }

        .symptoms-toggle-btn.highgrade-btn:hover {
            box-shadow: 0 2px 8px rgba(243, 156, 18, 0.3);
        }

        .symptoms-toggle-btn.highgrade-btn.active {
            background: linear-gradient(135deg, #F39C12 0%, #E67E22 100%);
        }

        /* プレミアムプラン用のボタンカラー（オレンジ系） */
        .symptoms-toggle-btn.premium-btn {
            background: linear-gradient(135deg, #FF7F50 0%, #FF6347 100%);
        }

        .symptoms-toggle-btn.premium-btn:hover {
            box-shadow: 0 2px 8px rgba(255, 127, 80, 0.3);
        }

        .symptoms-toggle-btn.premium-btn.active {
            background: linear-gradient(135deg, #FF6347 0%, #E74C3C 100%);
        }

        /* 羊水検査費用全額保証セクション */
        .amniocentesis-guarantee-section {
            margin-top: 30px;
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
        }

        .amniocentesis-guarantee-button {
            width: 100%;
            padding: 20px 30px;
            background: linear-gradient(135deg, #FFD1DC 0%, #FFC0CB 100%);
            border: none;
            border-radius: 12px;
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 15px;
            cursor: pointer;
            font-size: 20px;
            font-weight: 700;
            color: #E91E63;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(255, 182, 193, 0.3);
        }

        .amniocentesis-guarantee-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(255, 182, 193, 0.4);
            background: linear-gradient(135deg, #FFC0CB 0%, #FFB6C1 100%);
        }

        .guarantee-text {
            flex: 1;
            text-align: center;
        }

        .guarantee-arrow {
            font-size: 16px;
            transition: transform 0.3s ease;
        }

        .amniocentesis-guarantee-section.active .guarantee-arrow {
            transform: rotate(180deg);
        }

        .amniocentesis-guarantee-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            background: #FFF0F5;
            border-radius: 0 0 12px 12px;
        }

        .amniocentesis-guarantee-section.active .amniocentesis-guarantee-content {
            max-height: 1000px;
            padding: 30px;
            border: 2px solid #FFB6C1;
            border-top: none;
            margin-top: -12px;
        }

        .guarantee-detail p {
            font-size: 15px;
            line-height: 1.9;
            color: #333;
            margin-bottom: 20px;
        }

        .guarantee-detail p:last-child {
            margin-bottom: 0;
        }

        .guarantee-detail strong {
            color: #E91E63;
            font-size: 16px;
        }

        .guarantee-note {
            font-size: 13px;
            color: #666;
            background: white;
            padding: 12px;
            border-radius: 8px;
            border-left: 3px solid #F39C12;
        }

        .guarantee-important {
            font-size: 14px;
            color: #E74C3C;
            background: #FFF5F5;
            padding: 15px;
            border-radius: 8px;
            border-left: 3px solid #E74C3C;
        }

        @media (max-width: 768px) {
            .amniocentesis-guarantee-button {
                font-size: 16px;
                padding: 15px 20px;
            }

            .amniocentesis-guarantee-section.active .amniocentesis-guarantee-content {
                padding: 10px;
            }

            .guarantee-detail p {
                font-size: 14px;
            }
        }

        /* 選ばれる理由 */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
            margin-top: 50px;
            max-width: 1100px;
            margin-left: auto;
            margin-right: auto;
        }

        .features-section-intro {
            text-align: center;
            margin-bottom: 40px;
        }

        .features-hero-image {
            width: 100%;
            max-width: 1000px;
            height: 380px;
            background: linear-gradient(135deg, #E8F4FF, #FFF5F8);
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 60px;
            border: 2px dashed #B4D7F5;
            color: #7DB8E8;
            font-size: 16px;
        }

        .feature-box {
            background: linear-gradient(135deg, #FFFFFF 0%, #F0F9FF 100%);
            padding: 35px 30px;
            border-radius: 16px;
            box-shadow: 0 2px 15px rgba(91, 163, 245, 0.1);
            text-align: center;
            border: 1px solid #E8F4FF;
            transition: all 0.3s ease;
        }

        .feature-box:hover {
            transform: translateY(-3px);
            box-shadow: 0 4px 20px rgba(110, 223, 166, 0.15);
            border: 1px solid #6EDFA6;
        }

        .feature-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, #E8F4FF, #FFF5F8);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 36px;
        }

        .feature-title {
            font-size: 18px;
            color: #5BA3F5;
            margin-bottom: 12px;
            font-weight: 700;
        }

        .feature-description {
            color: #555;
            font-size: 14px;
            line-height: 1.8;
        }

        /* 検査の流れ */
        .flow-steps {
            max-width: 900px;
            margin: 50px auto 0;
        }

        .flow-step {
            display: flex;
            align-items: flex-start;
            margin-bottom: 30px;
            position: static;
        }

        .step-content {
            flex: 1;
            background: linear-gradient(135deg, #FFFFFF 0%, #F0F9FF 100%);
            padding: 30px;
            border-radius: 12px;
            box-shadow: 0 2px 15px rgba(91, 163, 245, 0.1);
            border-left: 4px solid #5BA3F5;
        }

        .step-title {
            font-size: 20px;
            color: #5BA3F5;
            margin-bottom: 12px;
            font-weight: 700;
        }

        .step-description {
            color: #555;
            font-size: 15px;
            line-height: 1.8;
        }

        /* 利用者の声 */
        .testimonials {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 35px;
            margin-top: 50px;
            max-width: 1000px;
            margin-left: auto;
            margin-right: auto;
        }

        .testimonial-card {
            background: linear-gradient(135deg, #FFFFFF 0%, #FFF9FC 100%);
            padding: 20px;
            border-radius: 16px;
            box-shadow: 0 2px 15px rgba(91, 163, 245, 0.1);
            border-top: 4px solid #FF9EBE;
        }

        .testimonial-text {
            color: #555;
            font-size: 15px;
            line-height: 1.9;
            margin-bottom: 15px;
        }

        .testimonial-author {
            color: #FF9EBE;
            font-size: 14px;
            font-weight: 600;
            text-align: right;
        }

        /* FAQ */
        .faq-list {
            max-width: 950px;
            margin: 50px auto 0;
        }

        .faq-item {
            background: #fff;
            margin-bottom: 15px;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(91, 163, 245, 0.08);
            border: 1px solid #E8F4FF;
            transition: all 0.3s ease;
        }

        .faq-item:hover {
            box-shadow: 0 4px 15px rgba(91, 163, 245, 0.12);
        }

        .faq-question {
            width: 100%;
            background: linear-gradient(135deg, #E8F4FF, #FFF5F8);
            padding: 20px 25px;
            font-size: 15px;
            color: #5BA3F5;
            font-weight: 700;
            cursor: pointer;
            display: flex;
            align-items: center;
            border: none;
            text-align: left;
            transition: all 0.3s ease;
        }

        .faq-question:hover {
            background: linear-gradient(135deg, #DCE9FA, #FFE8F0);
        }

        .faq-question::before {
            content: 'Q';
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 35px;
            min-width: 35px;
            height: 35px;
            background: linear-gradient(135deg, #5BA3F5, #7DB8E8);
            color: #fff;
            border-radius: 50%;
            margin-right: 15px;
            font-weight: bold;
            flex-shrink: 0;
        }

        .faq-question-text {
            flex: 1;
        }

        .faq-icon {
            color: #7DB8E8;
            font-size: 12px;
            transition: transform 0.3s ease;
            margin-left: 15px;
            flex-shrink: 0;
        }

        .faq-item.active .faq-icon {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            background: #FAFCFF;
        }

        .faq-item.active .faq-answer {
            max-height: 500px;
            padding: 25px 30px;
            border-top: 1px solid #E8F4FF;
        }

        .faq-answer p {
            color: #555;
            font-size: 14px;
            line-height: 1.9;
            margin: 0;
            padding-left: 50px;
            position: relative;
        }

        .faq-answer p::before {
            content: 'A';
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 35px;
            height: 35px;
            background: linear-gradient(135deg, #FF9EBE, #FFB4D0);
            color: #fff;
            border-radius: 50%;
            font-weight: bold;
            position: absolute;
            left: 0;
            top: 0;
        }

        @media (max-width: 768px) {
            .faq-question {
                padding: 18px 20px;
                font-size: 14px;
            }

            .faq-question::before {
                width: 30px;
                min-width: 30px;
                height: 30px;
                font-size: 14px;
            }

            .faq-item.active .faq-answer {
                padding: 20px;
            }

            .faq-answer p {
                font-size: 13px;
                padding-left: 45px;
            }

            .faq-answer p::before {
                width: 30px;
                height: 30px;
                font-size: 14px;
            }
        }

        /* フッター */
        .footer {
            background: linear-gradient(135deg, #D6E9FF 0%, #FFE8F0 100%);
            color: #5BA3F5;
            padding: 60px 20px 30px;
            text-align: center;
            width: 100%;
            margin-top: 0;
            position: relative;
            clear: both;
        }

        .footer-content {
            max-width: 1000px;
            margin: 0 auto;
        }

        .footer-info {
            margin-bottom: 30px;
        }

        .footer-info h3 {
            font-size: 24px;
            margin-bottom: 20px;
        }

        .footer-info p {
            font-size: 14px;
            line-height: 1.8;
            opacity: 0.9;
        }

        .footer-bottom {
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            font-size: 13px;
            opacity: 0.8;
        }

        /* レスポンシブ */
        @media (max-width: 768px) {
            .section {
                padding: 40px 20px;
            }

            .hero {
                padding: 0px 0px;
                min-height: 0px;
            }

            .hero-content {
                padding: 40px 25px;
                border-radius: 20px;
            }

            .hero h1 {
                font-size: 36px;
            }

            .hero-subtitle {
                font-size: 18px;
            }

            .section-title {
                font-size: 25px;
            }

            .points {
                grid-template-columns: 1fr;
            }

            .test-items {
                grid-template-columns: 1fr;
            }

            .pricing-plans {
                grid-template-columns: 1fr;
            }

            .features-grid {
                grid-template-columns: 1fr;
            }

            .testimonials {
                grid-template-columns: 1fr;
            }

            .about-nipt {
                padding: 30px;
                grid-template-columns: 1fr;
            }

            .flow-step {
                flex-direction: column;
            }

            .header {
                padding: 15px 20px;
            }

            .logo {
                font-size: 22px;
            }

            .container {
                padding: 0 20px;
            }

            .corse-container {
                padding: 0 20px;
            }

            .consultation-buttons {
                gap: 10px;
            }

            .consultation-button {
                padding: 12px 15px;
                min-width: 0;
                flex: 1;
            }

            .button-content {
                text-align: center;
            }

            .button-icon {
                font-size: 24px;
            }

            .button-title {
                font-size: 13px;
            }

            .button-subtitle {
                font-size: 10px;
            }

            .button-number {
                font-size: 14px;
            }

            .consultation-section .section-title {
                font-size: 20px;
            }
            .counseling-button-wrapper {
                margin: 30px auto 0;
            }

            .counseling-button {
                padding: 15px 20px;
                gap: 12px;
            }

            .counseling-button .button-icon {
                font-size: 28px;
            }

            .counseling-button .button-title {
                font-size: 16px;
            }

            .counseling-button .button-subtitle {
                font-size: 12px;
            }
        }
        

        /* アクセント色 */
        .highlight {
            color: #6EDFA6;
            font-weight: 700;
        }

        .bg-blue-light {
            background-color: #E8F4FF;
        }

        /* 無料相談セクション */
        .consultation-section {
            background: linear-gradient(135deg, #FFE8F0 0%, #FFE8F0 100%);
            padding: 50px 20px;
        }

        .consultation-section .section-title {
            font-size: 24px;
            margin-bottom: 30px;
        }

        .consultation-buttons {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 30px;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
            flex-wrap: wrap;
        }

        .consultation-button {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 15px 20px;
            border-radius: 12px;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
            background: #fff;
            flex: 1;
            min-width: 180px;
            max-width: 220px;
        }

        .consultation-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        }

        .phone-button {
            border: 2px solid #5BA3F5;
        }

        .phone-button:hover {
            background: linear-gradient(135deg, #E8F4FF 0%, #D6E9FF 100%);
        }

        .line-button {
            border: 2px solid #6EDFA6;
        }

        .line-button:hover {
            background: linear-gradient(135deg, #F0FFF8 0%, #E8FFF5 100%);
        }

        .web-button {
            border: 2px solid #FF9EBE;
        }

        .web-button:hover {
            background: linear-gradient(135deg, #FFF5F8 0%, #FFE8F0 100%);
        }

        .button-icon {
            font-size: 28px;
            flex-shrink: 0;
        }

        .button-content {
            flex-grow: 1;
            text-align: left;
        }

        .button-title {
            font-size: 15px;
            font-weight: bold;
            color: #333;
            margin-bottom: 3px;
        }

        .button-subtitle {
            font-size: 11px;
            color: #777;
            margin-bottom: 2px;
        }

        .button-number {
            font-size: 16px;
            font-weight: bold;
            color: #5BA3F5;
            letter-spacing: 0.3px;
        }

            .button-number {
            font-size: 16px;
            font-weight: bold;
            color: #5BA3F5;
            letter-spacing: 0.3px;
        }

        /* 無料カウンセリングボタン */
        .counseling-button-wrapper {
            max-width: 600px;
            margin: 40px auto 0;
        }

        .counseling-button {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 15px;
            padding: 20px 30px;
            border-radius: 16px;
            text-decoration: none;
            transition: all 0.3s ease;
            background: linear-gradient(135deg, #FFB6D9 0%, #FF9EBE 100%);
            border: 3px solid #FF9EBE;
            box-shadow: 0 4px 15px rgba(255, 158, 190, 0.3);
        }

        .counseling-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(255, 158, 190, 0.4);
            background: linear-gradient(135deg, #FFC4E1 0%, #FFB6D9 100%);
        }

        .counseling-button .button-icon {
            font-size: 32px;
        }

        .counseling-button .button-title {
            font-size: 18px;
            font-weight: bold;
            color: #fff;
        }

        .counseling-button .button-subtitle {
            font-size: 13px;
            color: #fff;
            opacity: 0.95;
        }


        /* 検査の流れ */
        .flow-container {
            display: flex;
            flex-direction: column;
            gap: 0;
            margin-top: 50px;
            align-items: center;
        }

        .flow-item {
            display: flex;
            align-items: center;
            gap: 30px;
            padding: 30px;
            background: #fff;
            border-radius: 16px;
            box-shadow: 0 4px 15px rgba(91, 163, 245, 0.1);
            width: 100%;
            max-width: 900px;
            transition: all 0.3s ease;
        }

        .flow-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(91, 163, 245, 0.15);
        }

        .flow-number-wrapper {
            display: flex;
            align-items: center;
            gap: 15px;
            flex-shrink: 0;
            justify-content: center;
        }

        .flow-number {
            font-size: 36px;
            font-weight: bold;
            color: #5BA3F5;
            background: linear-gradient(135deg, #E8F4FF, #D6E9FF);
            width: 80px;
            height: 80px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            box-shadow: 0 4px 12px rgba(91, 163, 245, 0.2);
        }

        .flow-icon {
            width: 80px;
            height: 80px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
        }

        .flow-icon img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            border-radius: 8px;
        }

        .flow-icon-placeholder {
            width: 100%;
            height: 100%;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-weight: 600;
        }

        /* ステップ1-2: 薄緑系 */
        .flow-item:nth-child(1),
        .flow-item:nth-child(3) {
            background: linear-gradient(135deg, #F0FFF8 0%, #E8FFF5 100%);
            border-left: 4px solid #6EDFA6;
        }

        .flow-item:nth-child(1):hover,
        .flow-item:nth-child(3):hover {
            box-shadow: 0 6px 20px rgba(110, 223, 166, 0.2);
        }

        .flow-item:nth-child(1) .flow-number,
        .flow-item:nth-child(3) .flow-number {
            background: linear-gradient(135deg, #A8F0D1 0%, #6EDFA6 100%);
            color: #fff;
            box-shadow: 0 4px 12px rgba(110, 223, 166, 0.3);
        }

        /* ステップ3-4: 薄ピンク系 */
        .flow-item:nth-child(5),
        .flow-item:nth-child(7) {
            background: linear-gradient(135deg, #FFF9FC 0%, #FFF0F5 100%);
            border-left: 4px solid #FFCCE0;
        }

        .flow-item:nth-child(5):hover,
        .flow-item:nth-child(7):hover {
            box-shadow: 0 6px 20px rgba(255, 204, 224, 0.2);
        }

        .flow-item:nth-child(5) .flow-number,
        .flow-item:nth-child(7) .flow-number {
            background: linear-gradient(135deg, #FFD6E8 0%, #FFCCE0 100%);
            color: #fff;
            box-shadow: 0 4px 12px rgba(255, 204, 224, 0.3);
        }

        /* ステップ5: 水色系 */
        .flow-item:nth-child(9) {
            background: linear-gradient(135deg, #E8F4FF 0%, #D6E9FF 100%);
            border-left: 4px solid #5BA3F5;
        }

        .flow-item:nth-child(9):hover {
            box-shadow: 0 6px 20px rgba(91, 163, 245, 0.2);
        }

        .flow-item:nth-child(9) .flow-number {
            background: linear-gradient(135deg, #7DB8E8 0%, #5BA3F5 100%);
            color: #fff;
            box-shadow: 0 4px 12px rgba(91, 163, 245, 0.3);
        }

        .flow-content {
            flex: 1;
        }

        .flow-title {
            font-size: 22px;
            font-weight: bold;
            color: #333;
            margin-bottom: 10px;
        }

        .flow-description {
            font-size: 15px;
            line-height: 1.8;
            color: #666;
        }

        .flow-arrow {
            font-size: 32px;
            color: #5BA3F5;
            margin: 15px 0;
            font-weight: bold;
            transform: rotate(90deg);
        }

        @media (max-width: 768px) {
            .flow-item {
                flex-direction: column;
                padding: 25px 20px;
                gap: 20px;
            }

            .flow-number-wrapper {
                width: 100%;
                flex-direction: column;
                gap: 15px;
                align-items: center;
            }

            .flow-icon {
                width: 80px;
                height: 80px;
                order: -1;
            }

            .flow-number {
                display: none;
            }

            .flow-content {
                width: 100%;
                 text-align: center;
            }

            .flow-title {
                font-size: 22px;
                display: flex;
                align-items: center;
                justify-content: center;
                gap: 10px;
                text-align: center;
            }

            .flow-title::before {
                content: attr(data-number);
                font-size: 22px;
                font-weight: bold;
                color: #333;
                flex-shrink: 0;
            }

            .flow-description {
                font-size: 14px;
                text-align: center;
            }

            .flow-arrow {
                font-size: 28px;
                margin: 10px 0;
            }
        }

        @media (max-width: 768px) {
            .flow-item {
                flex-direction: column;
                text-align: center;
                padding: 25px 20px;
                gap: 20px;
            }

            .flow-number {
                width: 60px;
                height: 60px;
                font-size: 28px;
            }

            .flow-icon {
                width: 60px;
                height: 60px;
            }

            .flow-number-wrapper {
                gap: 10px;
            }

            .flow-title {
                font-size: 18px;
            }

            .flow-description {
                font-size: 14px;
            }

            .flow-arrow {
                font-size: 24px;
                margin: 10px 0;
            }
        }

        /* Jラボの特徴 */
        .jlab-features {
            display: flex;
            flex-direction: column;
            gap: 25px;
            max-width: 800px;
            margin: 50px auto 0;
            padding: 40px;
            background: #fff;
            border-radius: 20px;
            box-shadow: 0 4px 20px rgba(91, 163, 245, 0.1);
        }

        .jlab-feature-item {
            display: flex;
            align-items: center;
            gap: 20px;
            padding: 20px;
            background: linear-gradient(135deg, #E8F4FF 0%, #FFF5F8 100%);
            border-radius: 12px;
            border-left: 4px solid #6EDFA6;
        }

        .feature-check {
            font-size: 32px;
            color: #6EDFA6;
            font-weight: bold;
            flex-shrink: 0;
            line-height: 1;
        }

        .feature-text {
            font-size: 20px;
            font-weight: 0;
            color: #333;
            line-height: 1.4;
        }

        @media (max-width: 768px) {
            .jlab-features {
                padding: 25px 20px;
                gap: 20px;
            }

            .jlab-feature-item {
                padding: 15px;
                gap: 15px;
            }

            .feature-check {
                font-size: 24px;
            }

            .feature-text {
                font-size: 14px;
            }
        }

        /* 動画セクション */
        .video-section {
            margin-top: 0px;
        }

        .video-wrapper {
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            padding-bottom: 56.25%;
            /* 16:9 アスペクト比 */
            height: 0;
            overflow: hidden;
            background: #f5f5f5;
            border-radius: 16px;
            box-shadow: 0 4px 20px rgba(91, 163, 245, 0.15);
        }

        .video-wrapper iframe,
        .video-wrapper video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border-radius: 16px;
        }

        .video-placeholder {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            background: linear-gradient(135deg, #E8F4FF 0%, #FFF5F8 100%);
            color: #999;
            font-size: 18px;
            font-weight: 600;
            text-align: center;
            line-height: 1.8;
            border: 3px dashed #CCC;
            border-radius: 16px;
        }

        /* 動画が追加されたらプレースホルダーを非表示 */
        .video-wrapper iframe~.video-placeholder,
        .video-wrapper video~.video-placeholder,
        .video-wrapper:has(iframe) .video-placeholder,
        .video-wrapper:has(video) .video-placeholder {
            display: none;
        }

        @media (max-width: 768px) {
            .video-section {
                margin-top: 0px;
            }

            .video-placeholder {
                font-size: 14px;
            }
        }

        /* Jラボの思い */
        .jlab-philosophy-section {
            background: linear-gradient(135deg, #4A9FD8 0%, #5BA3F5 100%);
            padding: 100px 20px;
        }

        .jlab-philosophy-section .section-title {
            color: #fff;
            font-size: 42px;
            margin-bottom: 50px;
            text-align: center;
        }

        .philosophy-content {
            max-width: 900px;
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.95);
            padding: 50px;
            border-radius: 20px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
        }

        .philosophy-text {
            font-size: 18px;
            line-height: 2.2;
            color: #333;
            text-align: left;
            font-weight: 500;
        }

        @media (max-width: 768px) {
            .jlab-philosophy-section {
                padding: 60px 20px;
            }

            .jlab-philosophy-section .section-title {
                font-size: 28px;
                margin-bottom: 30px;
            }

            .philosophy-content {
                padding: 30px 25px;
            }

            .philosophy-text {
                font-size: 16px;
                line-height: 2;
            }
        }

        /* CTAセクション */
        .cta-section {
            background: linear-gradient(135deg, #5BA3F5 0%, #FF9EBE 100%);
            color: #fff;
            padding: 80px 20px;
            text-align: center;
            scroll-margin-top: 80px;
        }

        .cta-section h2 {
            font-size: 36px;
            margin-bottom: 30px;
        }

        .cta-section p {
            font-size: 18px;
            margin-bottom: 40px;
            opacity: 0.95;
        }

        .cta-button-white {
            background: #fff;
            color: #6EDFA6;
            display: inline-block;
            padding: 18px 50px;
            text-decoration: none;
            border-radius: 50px;
            font-size: 18px;
            font-weight: bold;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
        }

        .cta-button-white:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
            background: #F0FFF8;
        }

        /* 保証バッジ */
        .guarantee-badge {
            background: linear-gradient(135deg, #FF9EBE, #FFB4D0);
            color: #fff;
            padding: 15px 30px;
            border-radius: 50px;
            display: inline-block;
            font-size: 16px;
            font-weight: bold;
            margin-top: 30px;
            box-shadow: 0 4px 15px rgba(255, 158, 190, 0.3);
        }

        /* 採血提携クリニック一覧 */
        .clinic-list-section {
            background: #F8FBFF;
        }

        /* メインアコーディオン（提携クリニック一覧） */
        .main-accordion {
            max-width: 900px;
            margin: 0 auto;
        }

        .main-accordion-item {
            background: #fff;
            border-radius: 12px;
            box-shadow: 0 2px 12px rgba(91, 163, 245, 0.15);
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .clinic-intro-text {
            text-align: center;
            margin-bottom: 40px;
            font-size: 22px;
            font-weight: 700;
            color: #5BA3F5;
        }

        .clinic-list-section .section-title {
            font-size: 38px;
        }

        @media (max-width: 768px) {
            .clinic-list-section .section-title {
                font-size: 25px;
            }
        }

        @media (max-width: 768px) {
            .clinic-intro-text {
                font-size: 18px;
                margin-bottom: 30px;
            }
        }

        @media (max-width: 768px) {
            .clinic-intro-text {
                font-size: 16px;
                padding: 15px 20px;
                margin-bottom: 5px;
            }
        }

        .main-accordion-button {
            width: 100%;
            padding: 25px 30px;
            background: #2E5C8A;
            border: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-size: 21px;
            font-weight: 700;
            color: #6EDFA6;
            transition: all 0.3s ease;
            text-align: left;
        }

        .main-accordion-button:hover {
            background: #25496E;
        }

        .main-accordion-icon {
            font-size: 20px;
            transition: transform 0.3s ease;
        }

        .main-accordion-item.active .main-accordion-icon {
            transform: rotate(180deg);
        }

        .main-accordion-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            padding: 0;
        }

        .main-accordion-item.active .main-accordion-content {
            max-height: 10000px;
            padding: 30px 20px;
        }

        .clinic-accordion {
            max-width: 900px;
            margin: 0 auto;
        }

        .accordion-item {
            background: #fff;
            border-radius: 12px;
            margin-bottom: 15px;
            box-shadow: 0 2px 8px rgba(91, 163, 245, 0.1);
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .accordion-item:hover {
            box-shadow: 0 4px 12px rgba(91, 163, 245, 0.15);
        }

        .accordion-button {
            width: 100%;
            padding: 20px 25px;
            background: #fff;
            border: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-size: 18px;
            font-weight: 600;
            color: #333;
            transition: all 0.3s ease;
            text-align: left;
        }

        .accordion-button:hover {
            background: #F8FBFF;
        }

        .prefecture-name {
            color: #5BA3F5;
            font-size: 20px;
        }

        .clinic-count {
            color: #6EDFA6;
            font-size: 14px;
            background: #F0FFF8;
            padding: 4px 12px;
            border-radius: 20px;
        }

        .accordion-icon {
            color: #7DB8E8;
            font-size: 14px;
            transition: transform 0.3s ease;
        }

        .accordion-item.active .accordion-icon {
            transform: rotate(180deg);
        }

        .accordion-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease;
            background: #FAFCFF;
        }

        .accordion-item.active .accordion-content {
            max-height: 5000px;
        }

        .clinic-card {
            padding: 25px;
            border-bottom: 1px solid #E8F4FF;
        }

        .clinic-card:last-child {
            border-bottom: none;
        }

        .clinic-card h4 {
            color: #3A8BE8;
            font-size: 20px;
            margin-bottom: 15px;
            font-weight: 700;
        }

        .clinic-card p {
            font-size: 14px;
            line-height: 1.8;
            color: #555;
            margin-bottom: 10px;
        }

        .clinic-card strong {
            color: #333;
            font-weight: 600;
        }

        @media (max-width: 768px) {
            .accordion-button {
                padding: 15px 20px;
                font-size: 16px;
            }

            .prefecture-name {
                font-size: 18px;
            }

            .clinic-card {
                padding: 20px;
            }

            .clinic-card h4 {
                font-size: 18px;
            }
        }

        /* ========================================
           Jラボに寄せられるよくあるご相談セクション - PC版
           ======================================== */
        .common-concerns-section {
            background: #fff;
            padding: 100px 20px;
        }

        .concerns-content {
            max-width: 900px;
            margin: 0 auto;
            background: linear-gradient(135deg, #F0F9FF 0%, #FFFBFD 100%);
            padding: 60px;
            border-radius: 20px;
            box-shadow: 0 4px 20px rgba(91, 163, 245, 0.1);
            border: 1px solid #E8F4FF;
        }

        .concerns-questions {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-bottom: 40px;
        }

        .concern-question {
            background: linear-gradient(135deg, #FFFFFF 0%, #F8FBFF 100%);
            padding: 20px 30px;
            border-radius: 12px;
            border-left: 5px solid #5BA3F5;
            font-size: 18px;
            font-weight: 600;
            color: #333;
            box-shadow: 0 2px 10px rgba(91, 163, 245, 0.08);
            transition: all 0.3s ease;
        }

        .concern-question:hover {
            transform: translateX(5px);
            box-shadow: 0 4px 15px rgba(91, 163, 245, 0.15);
        }

        .concerns-text {
            font-size: 17px;
            line-height: 2.2;
            color: #444;
            margin-bottom: 25px;
            text-align: left;
        }

        .concerns-cta {
            font-size: 20px;
            font-weight: 700;
            color: #5BA3F5;
            text-align: center;
            margin-top: 40px;
            padding-top: 30px;
            border-top: 2px solid #E8F4FF;
        }

        /* ========================================
           よくあるご相談セクション - タブレット版（968px以下）
           ======================================== */
        @media (max-width: 968px) {
            .common-concerns-section {
                padding: 80px 20px;
            }

            .concerns-content {
                padding: 50px 40px;
            }

            .concern-question {
                font-size: 17px;
                padding: 18px 25px;
            }

            .concerns-text {
                font-size: 16px;
                line-height: 2;
            }

            .concerns-cta {
                font-size: 19px;
            }
        }

        /* ========================================
           よくあるご相談セクション - スマホ版（768px以下）
           ======================================== */
        @media (max-width: 768px) {
            .common-concerns-section {
                padding: 60px 20px;
            }

            .concerns-content {
                padding: 35px 25px;
                border-radius: 16px;
            }

            .concerns-questions {
                gap: 15px;
                margin-bottom: 30px;
            }

            .concern-question {
                font-size: 15px;
                padding: 15px 20px;
                border-radius: 10px;
                border-left-width: 4px;
            }

            .concerns-text {
                font-size: 15px;
                line-height: 1.9;
                margin-bottom: 20px;
            }

            .concerns-cta {
                font-size: 18px;
                margin-top: 30px;
                padding-top: 25px;
            }
        }

        /* ========================================
           よくあるご相談セクション - 小型スマホ版（480px以下）
           ======================================== */
        @media (max-width: 480px) {
            .common-concerns-section {
                padding: 5px 15px;
            }

            .concerns-content {
                padding: 30px 20px;
                border-radius: 12px;
            }

            .concerns-questions {
                gap: 12px;
                margin-bottom: 25px;
            }

            .concern-question {
                font-size: 14px;
                padding: 12px 15px;
                border-left-width: 3px;
            }

            .concerns-text {
                font-size: 14px;
                line-height: 1.8;
            }

            .concerns-cta {
                font-size: 17px;
                margin-top: 25px;
                padding-top: 20px;
            }

            .row2 {
                width: 175px;
            }
        }

        .features_bunsho {
            font-weight: 700;
            color: #5BA3F5;
        }

        .rows {
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: center;
            gap: 20px;
        }

        .row1,
        .row3 {
            width: 100px;
        }

        /* Jラボの特徴アコーディオン */
        .jlab-features-accordion {
            max-width: 900px;
            margin: 0 auto;
        }

        /* Jラボの特徴 - アイコン強調型カードデザイン */
        .jlab-features-cards {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .jlab-feature-card {
            background: #fff;
            border-radius: 16px;
            padding: 30px;
            box-shadow: 0 4px 15px rgba(91, 163, 245, 0.1);
            border: 1px solid #E8F4FF;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            transition: all 0.3s ease;
        }

        .jlab-feature-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(91, 163, 245, 0.15);
        }

        .feature-icon-box {
            margin-bottom: 20px;
        }

        .feature-number {
            width: 55px;
            height: 55px;
            background: linear-gradient(135deg, #5BA3F5 0%, #74B3F7 100%);
            color: white;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            font-weight: bold;
            box-shadow: 0 4px 12px rgba(91, 163, 245, 0.3);
        }

        .feature-card-title {
            font-size: 20px;
            font-weight: 700;
            color: #5BA3F5;
            margin-bottom: 15px;
        }

        .feature-card-text {
            font-size: 15px;
            line-height: 1.9;
            color: #555;
            margin: 0;
        }

        .features_bunsho {
            color: #5BA3F5;
            font-weight: 600;
        }

        @media (max-width: 768px) {
            .jlab-feature-card {
                padding: 25px 20px;
            }

            .feature-number {
                width: 50px;
                height: 50px;
                font-size: 22px;
                border-radius: 10px;
            }

            .feature-card-title {
                font-size: 17px;
            }

            .feature-card-text {
                font-size: 14px;
                line-height: 1.8;
            }
        }

        /* 報告書登録リンクのスタイル */
        .report-link {
            color: #5BA3F5;
            text-decoration: none;
            font-weight: 600;
            border-bottom: 2px solid #5BA3F5;
            transition: all 0.3s ease;
            padding-bottom: 2px;
        }

        .report-link:hover {
            color: #3498DB;
            border-bottom-color: #3498DB;
            background: rgba(91, 163, 245, 0.1);
            padding: 2px 4px;
            margin: -2px -4px;
        }

         .report-link:hover {
            color: #3498DB;
            border-bottom-color: #3498DB;
            background: rgba(91, 163, 245, 0.1);
            padding: 2px 4px;
            margin: -2px -4px;
        }

        /* 動画セクション - サブタイトル */
        .video-subtitle {
            font-size: 16px;
            color: #666;
            text-align: center;
            margin-top: -10px;
            margin-bottom: 20px;
        }

        @media (max-width: 768px) {
            .video-subtitle {
                font-size: 14px;
                margin-top: -8px;
                margin-bottom: 15px;
            }
        }

        /* ========================================
   Tendency Section - 検査傾向セクション
   妊婦さん向けの温かみのあるデザイン
   ======================================== */

.tendency-section {
    padding: 50px 20px 0;
    background: linear-gradient(180deg, #FFF9FB 0%, #F5FAFF 50%, #FFFBFD 100%);
    position: relative;
    overflow: hidden;
}

/* 背景の装飾 */
.tendency-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 182, 193, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.tendency-section::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(91, 163, 245, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

/* セクションタイトル */
.tendency-section .section-title {
    font-size: 32px;
    color: #5BA3F5;
    text-align: center;
    margin-bottom: 50px;
    font-weight: 700;
    line-height: 1.6;
    position: relative;
    padding-bottom: 25px;
}

.tendency-section .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 4px;
    background: linear-gradient(90deg, #FFB6C1, #5BA3F5, #6EDFA6);
    border-radius: 2px;
}

/* コンテンツラッパー */
.tendency-content {
    max-width: 850px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* リストエリア */
.tendency-list {
    background: linear-gradient(135deg, #FFFFFF 0%, #FFF5F8 100%);
    border-radius: 20px;
    padding: 35px 40px;
    margin-bottom: 40px;
    box-shadow: 0 8px 30px rgba(255, 158, 190, 0.15);
    border: 2px solid rgba(255, 182, 193, 0.3);
    list-style: none;
}

.tendency-list li {
    position: relative;
    padding: 15px 0 15px 45px;
    font-size: 17px;
    color: #444;
    line-height: 1.8;
    border-bottom: 1px dashed rgba(255, 182, 193, 0.4);
}

.tendency-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.tendency-list li:first-child {
    padding-top: 0;
}

/* リストアイコン - ハートマーク */
.tendency-list li::before {
    content: '♥';
    position: absolute;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    color: #FF9EBE;
}

/* 導入テキスト */
.tendency-text {
    background: linear-gradient(135deg, #F0F9FF 0%, #FFFFFF 100%);
    border-radius: 16px;
    padding: 30px 35px;
    margin-bottom: 30px;
    font-size: 16px;
    line-height: 2;
    color: #444;
    border-left: 5px solid #5BA3F5;
    box-shadow: 0 4px 20px rgba(91, 163, 245, 0.1);
}

/* ブロックエリア */
.tendency-block {
    background: #FFFFFF;
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 25px;
    box-shadow: 0 6px 25px rgba(91, 163, 245, 0.08);
    border: 1px solid rgba(91, 163, 245, 0.15);
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tendency-block:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(91, 163, 245, 0.12);
}

.tendency-block:last-child {
    margin-bottom: 0;
}

/* ブロック装飾 - 左上のアクセント */
.tendency-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(110, 223, 166, 0.15) 0%, transparent 100%);
    border-radius: 0 0 80px 0;
}

/* ブロックタイトル */
.tendency-block-title {
    font-size: 20px;
    color: #5BA3F5;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #E8F4FF;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.tendency-block-title::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #6EDFA6 0%, #7FE5B4 100%);
    color: white;
    border-radius: 50%;
    font-size: 16px;
    font-weight: bold;
    flex-shrink: 0;
}

.tendency-block-title b {
    font-weight: 700;
}

/* ブロック内のテキスト */
.tendency-block p {
    font-size: 16px;
    line-height: 2;
    color: #444;
    margin-bottom: 18px;
    position: relative;
    z-index: 1;
}

.tendency-block p:last-child {
    margin-bottom: 0;
}

.tendency-block p b {
    color: #5BA3F5;
    font-weight: 600;
    background: linear-gradient(transparent 60%, rgba(91, 163, 245, 0.15) 60%);
    padding: 0 2px;
}

/* 2つ目のブロック - ピンク系のアクセント */
.tendency-block:nth-child(2)::before {
    background: linear-gradient(135deg, rgba(255, 158, 190, 0.15) 0%, transparent 100%);
}

.tendency-block:nth-child(2) .tendency-block-title::before {
    background: linear-gradient(135deg, #FF9EBE 0%, #FFB6C1 100%);
}

/* ========================================
   Tendency Section - タブレット版（968px以下）
   ======================================== */
@media (max-width: 968px) {
    .tendency-section {
        padding: 80px 20px;
    }

    .tendency-section .section-title {
        font-size: 28px;
        margin-bottom: 40px;
    }

    .tendency-list {
        padding: 30px 35px;
    }

    .tendency-list li {
        font-size: 16px;
        padding: 12px 0 12px 40px;
    }

    .tendency-text {
        padding: 25px 30px;
        font-size: 15px;
    }

    .tendency-block {
        padding: 35px;
    }

    .tendency-block-title {
        font-size: 18px;
    }

    .tendency-block p {
        font-size: 15px;
    }
}

/* ========================================
   Tendency Section - スマホ版（768px以下）
   ======================================== */
@media (max-width: 768px) {
    .tendency-section {
        padding: 60px 15px;
    }

    .tendency-section::before {
        width: 250px;
        height: 250px;
        top: -50px;
        right: -50px;
    }

    .tendency-section::after {
        width: 200px;
        height: 200px;
        bottom: -50px;
        left: -50px;
    }

    .tendency-section .section-title {
        font-size: 24px;
        margin-bottom: 35px;
        padding-bottom: 20px;
        line-height: 1.5;
    }

    .tendency-section .section-title::after {
        width: 80px;
        height: 3px;
    }

    .tendency-list {
        padding: 25px;
        border-radius: 16px;
        margin-bottom: 30px;
    }

    .tendency-list li {
        font-size: 15px;
        padding: 12px 0 12px 35px;
        line-height: 1.7;
    }

    .tendency-list li::before {
        left: 5px;
        font-size: 16px;
    }

    .tendency-text {
        padding: 22px 20px;
        font-size: 14px;
        line-height: 1.9;
        border-radius: 14px;
        margin-bottom: 25px;
        border-left-width: 4px;
    }

    .tendency-block {
        padding: 28px 22px;
        border-radius: 16px;
        margin-bottom: 20px;
    }

    .tendency-block::before {
        width: 60px;
        height: 60px;
    }

    .tendency-block-title {
        font-size: 17px;
        gap: 10px;
        padding-bottom: 12px;
        margin-bottom: 18px;
    }

    .tendency-block-title::before {
        width: 28px;
        height: 28px;
        font-size: 14px;
    }

    .tendency-block p {
        font-size: 14px;
        line-height: 1.9;
        margin-bottom: 15px;
    }
}

/* ========================================
   Tendency Section - 小型スマホ版（480px以下）
   ======================================== */
@media (max-width: 480px) {
    .tendency-section {
        padding: 50px 12px;
    }

    .tendency-section .section-title {
        font-size: 20px;
        margin-bottom: 30px;
    }

    .tendency-list {
        padding: 20px 18px;
    }

    .tendency-list li {
        font-size: 14px;
        padding: 10px 0 10px 30px;
    }

    .tendency-list li::before {
        font-size: 14px;
        left: 3px;
    }

    .tendency-text {
        padding: 18px 16px;
        font-size: 13px;
    }

    .tendency-block {
        padding: 22px 18px;
    }

    .tendency-block-title {
        font-size: 15px;
        flex-wrap: wrap;
    }

    .tendency-block-title::before {
        width: 26px;
        height: 26px;
        font-size: 12px;
    }

    .tendency-block p {
        font-size: 13px;
        line-height: 1.85;
        margin-bottom: 12px;
    }
}

/* ========================================
   年末年始のお知らせセクション
   ======================================== */
.holiday-notice-section {
    background: transparent;
    padding: 60px 20px;
}

.holiday-notice-box {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    border: 2px solid rgba(200, 200, 200, 0.3);
    position: relative;
    overflow: hidden;
}

.holiday-notice-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #5BA3F5, #6EDFA6, #FFB6C1);
}

.holiday-notice-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 25px;
}

.holiday-notice-icon {
    font-size: 32px;
}

.holiday-notice-title {
    font-size: 24px;
    color: #333;
    font-weight: 700;
    margin: 0;
}

.holiday-notice-intro {
    text-align: center;
    font-size: 16px;
    color: #444;
    margin-bottom: 30px;
}

.holiday-schedule {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 25px 30px;
    margin-bottom: 25px;
}

.holiday-schedule-item {
    display: flex;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.1);
}

.holiday-schedule-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.holiday-schedule-item:first-child {
    padding-top: 0;
}

.schedule-label {
    min-width: 160px;
    font-weight: 600;
    color: #555;
    font-size: 15px;
}

.schedule-value {
    color: #333;
    font-size: 15px;
    font-weight: 500;
}

.holiday-notice-text {
    text-align: center;
    font-size: 15px;
    color: #444;
    margin-bottom: 25px;
    line-height: 1.8;
}

.holiday-notice-text strong {
    color: #333;
    font-weight: 700;
}

.holiday-result-notice {
    background: #fff9f9;
    border-radius: 12px;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-left: 4px solid #e74c3c;
}

.result-notice-title {
    font-size: 17px;
    color: #e74c3c;
    font-weight: 700;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.result-notice-title::before {
    content: '⚠️';
    font-size: 18px;
}

.result-notice-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.result-notice-list li {
    padding: 15px 0;
    font-size: 14px;
    line-height: 1.8;
    color: #444;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.1);
}

.result-notice-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.result-notice-list li:first-child {
    padding-top: 0;
}

.notice-date {
    background: #555;
    color: #fff;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 5px;
}

.result-notice-list li strong {
    color: #e74c3c;
}

.result-notice-list li small {
    display: block;
    margin-top: 5px;
    color: #888;
    font-size: 12px;
}

.holiday-notice-closing {
    text-align: center;
    font-size: 15px;
    color: #666;
    margin: 0;
    padding-top: 10px;
}

/* 年末年始お知らせ - タブレット */
@media (max-width: 768px) {
    .holiday-notice-section {
        padding: 50px 15px;
    }

    .holiday-notice-box {
        padding: 30px 25px;
        border-radius: 16px;
    }

    .holiday-notice-header {
        flex-direction: column;
        gap: 8px;
        margin-bottom: 20px;
    }

    .holiday-notice-icon {
        font-size: 28px;
    }

    .holiday-notice-title {
        font-size: 20px;
        text-align: center;
    }

    .holiday-notice-intro {
        font-size: 14px;
        margin-bottom: 25px;
    }

    .holiday-schedule {
        padding: 20px;
    }

    .holiday-schedule-item {
        flex-direction: column;
        gap: 5px;
        padding: 10px 0;
    }

    .schedule-label {
        min-width: auto;
        font-size: 13px;
    }

    .schedule-value {
        font-size: 14px;
    }

    .holiday-notice-text {
        font-size: 14px;
    }

    .holiday-result-notice {
        padding: 20px;
    }

    .result-notice-title {
        font-size: 15px;
    }

    .result-notice-list li {
        font-size: 13px;
        padding: 12px 0;
    }

    .notice-date {
        font-size: 12px;
        padding: 2px 8px;
    }

    .result-notice-list li small {
        font-size: 11px;
    }

    .holiday-notice-closing {
        font-size: 14px;
    }
}

/* 年末年始お知らせ - スマホ */
@media (max-width: 480px) {
    .holiday-notice-section {
        padding: 40px 12px;
    }

    .holiday-notice-box {
        padding: 25px 18px;
    }

    .holiday-notice-title {
        font-size: 18px;
    }

    .holiday-notice-intro {
        font-size: 13px;
    }

    .holiday-schedule {
        padding: 15px;
    }

    .schedule-label {
        font-size: 12px;
    }

    .schedule-value {
        font-size: 13px;
    }

    .holiday-result-notice {
        padding: 15px;
        border-left-width: 3px;
    }

    .result-notice-title {
        font-size: 14px;
        margin-bottom: 15px;
    }

    .result-notice-list li {
        font-size: 12px;
        line-height: 1.7;
    }

    .notice-date {
        font-size: 11px;
    }

    .holiday-notice-closing {
        font-size: 13px;
    }
}