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

        body {
            font-family: 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'Yu Gothic', 'Meiryo', sans-serif;
            line-height: 1.8;
            color: #333;
            background: #fff;
        }

        /* ヘッダー */
        header {
            background: #f5f5f5;
            padding: 20px 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .header-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: block;
        }

        .logo img {
            height: 40px;
            width: auto;
        }

        .header-cta {
            background: #262784;
            color: #fff;
            padding: 12px 30px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: bold;
            transition: transform 0.3s;
        }

        .header-cta:hover {
            transform: scale(1.05);
        }

        /* ファーストビュー */
        .hero {
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
            color: #fff;
            padding: 180px 20px 100px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><circle cx="100" cy="100" r="300" fill="rgba(38,39,132,0.1)"/><circle cx="1100" cy="500" r="400" fill="rgba(118,75,162,0.1)"/></svg>');
            opacity: 0.3;
        }

        .hero-content {
            position: relative;
            z-index: 1;
            max-width: 900px;
            margin: 0 auto;
        }

        .hero-badge {
            display: inline-block;
            background: rgba(255,255,255,0.2);
            padding: 8px 20px;
            border-radius: 20px;
            font-size: 14px;
            margin-bottom: 30px;
            backdrop-filter: blur(10px);
        }

        .hero h1 {
            font-size: 56px;
            font-weight: 900;
            margin-bottom: 30px;
            line-height: 1.3;
        }

        .hero-price {
            font-size: 72px;
            font-weight: 900;
            color: #262784;
            margin: 30px 0;
            text-shadow: 0 0 30px rgba(38,39,132,0.5);
        }

        .hero-subtitle {
            font-size: 24px;
            margin-bottom: 50px;
            opacity: 0.9;
        }

        .hero-cta {
            display: inline-block;
            background: #262784;
            color: #fff;
            padding: 20px 60px;
            border-radius: 50px;
            text-decoration: none;
            font-size: 20px;
            font-weight: bold;
            transition: all 0.3s;
            box-shadow: 0 10px 30px rgba(38,39,132,0.4);
        }

        .hero-cta:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(38,39,132,0.6);
        }

        .hero-note {
            margin-top: 30px;
            font-size: 14px;
            opacity: 0.7;
        }

        /* セクション共通 */
        .section {
            padding: 100px 20px;
            max-width: 1200px;
            margin: 0 auto;
        }

        .section-title {
            font-size: 42px;
            font-weight: 900;
            text-align: center;
            margin-bottom: 60px;
            position: relative;
            color: #1a1a2e;
        }

        .section-title::after {
            content: '';
            display: block;
            width: 60px;
            height: 4px;
            background: #262784;
            margin: 20px auto 0;
        }

        /* お悩みセクション */
        .problems {
            background: #f8f9fa;
        }

        .problems-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .problem-item {
            background: #fff;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
            transition: transform 0.3s;
        }

        .problem-item:hover {
            transform: translateY(-5px);
        }

        .problem-item::before {
            content: '❌';
            font-size: 32px;
            display: block;
            margin-bottom: 15px;
        }

        .problem-item h3 {
            font-size: 18px;
            margin-bottom: 10px;
            color: #1a1a2e;
        }

        .problem-solution {
            text-align: center;
            margin-top: 60px;
            padding: 40px;
            background: #262784;
            border-radius: 20px;
            color: #fff;
        }

        .problem-solution h3 {
            font-size: 36px;
            margin-bottom: 20px;
        }

        /* 理由セクション */
        .reasons-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 40px;
            margin-top: 50px;
        }

        .reason-card {
            background: #fff;
            border: 2px solid #e0e0e0;
            border-radius: 20px;
            padding: 40px;
            transition: all 0.3s;
        }

        .reason-card:hover {
            border-color: #262784;
            box-shadow: 0 10px 40px rgba(38,39,132,0.2);
            transform: translateY(-5px);
        }

        .reason-number {
            display: inline-block;
            background: #262784;
            color: #fff;
            width: 50px;
            height: 50px;
            line-height: 50px;
            text-align: center;
            border-radius: 50%;
            font-size: 24px;
            font-weight: bold;
            margin-bottom: 20px;
        }

        .reason-card h3 {
            font-size: 24px;
            margin-bottom: 20px;
            color: #1a1a2e;
        }

        .reason-card p {
            color: #666;
            line-height: 1.8;
        }

        /* 料金セクション */
        .pricing {
            background: #f8f9fa;
        }

        .pricing-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .pricing-card {
            background: #fff;
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
            position: relative;
        }

        .pricing-card.featured {
            border: 3px solid #262784;
            transform: scale(1.05);
        }

        .pricing-badge {
            position: absolute;
            top: -15px;
            right: 20px;
            background: #262784;
            color: #fff;
            padding: 8px 20px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: bold;
        }

        .pricing-plan {
            font-size: 14px;
            color: #666;
            margin-bottom: 10px;
        }

        .pricing-price {
            font-size: 28px;
            font-weight: 700;
            color: #1a1a2e;
            margin-bottom: 20px;
        }

        .pricing-price span {
            font-size: 24px;
            color: #666;
        }

        .pricing-features {
            list-style: none;
            margin-top: 30px;
        }

        .pricing-features li {
            padding: 12px 0;
            border-bottom: 1px solid #eee;
            position: relative;
            padding-left: 30px;
        }

        .pricing-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: #262784;
            font-weight: bold;
        }

        /* 比較表 */
        .comparison-table {
            overflow-x: auto;
            margin-top: 50px;
        }

        table {
            width: 100%;
            border-collapse: collapse;
            background: #fff;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
        }

        th, td {
            padding: 20px;
            text-align: center;
        }

        th {
            background: #1a1a2e;
            color: #fff;
            font-weight: bold;
        }

        td {
            border-bottom: 1px solid #eee;
        }

        tr:last-child td {
            border-bottom: none;
        }

        .highlight-col {
            background: #64b085;
            color: #fff;
            font-weight: bold;
        }

        /* オプション */
        .options-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            margin-top: 50px;
        }

        .option-card {
            background: #fff;
            border: 1px solid #e0e0e0;
            border-radius: 15px;
            padding: 25px;
            transition: all 0.3s;
        }

        .option-card:hover {
            border-color: #262784;
            box-shadow: 0 5px 20px rgba(38,39,132,0.2);
        }

        .option-title {
            font-size: 18px;
            font-weight: bold;
            margin-bottom: 10px;
            color: #1a1a2e;
        }

        .option-price {
            font-size: 24px;
            font-weight: bold;
            color: #262784;
            margin-bottom: 15px;
        }

        /* FAQ */
        .faq {
            background: #f8f9fa;
        }

        .faq-list {
            max-width: 800px;
            margin: 50px auto 0;
        }

        .faq-item {
            background: #fff;
            border-radius: 10px;
            margin-bottom: 20px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
        }

        .faq-question {
            padding: 25px;
            font-weight: bold;
            cursor: pointer;
            position: relative;
            color: #1a1a2e;
            transition: background 0.3s;
        }

        .faq-question:hover {
            background: #f8f9fa;
        }

        .faq-question::before {
            content: 'Q';
            display: inline-block;
            background: #262784;
            color: #fff;
            width: 30px;
            height: 30px;
            line-height: 30px;
            text-align: center;
            border-radius: 50%;
            margin-right: 15px;
            font-size: 14px;
        }

        .faq-answer {
            padding: 0 25px 25px 70px;
            color: #666;
            line-height: 1.8;
        }

        /* CTA */
        .cta-section {
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
            color: #fff;
            padding: 100px 20px;
            text-align: center;
        }

        .cta-section h2 {
            font-size: 42px;
            margin-bottom: 30px;
        }

        .cta-section p {
            font-size: 20px;
            margin-bottom: 50px;
            opacity: 0.9;
        }

        .cta-button {
            display: inline-block;
            background: #262784;
            color: #fff;
            padding: 25px 80px;
            border-radius: 50px;
            text-decoration: none;
            font-size: 22px;
            font-weight: bold;
            transition: all 0.3s;
            box-shadow: 0 10px 30px rgba(38,39,132,0.4);
        }

        .cta-button:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(38,39,132,0.6);
        }

        /* フッター */
        footer {
            background: #1a1a1a;
            color: #fff;
            padding: 40px 20px;
            text-align: center;
        }

        footer a {
            color: #262784;
            text-decoration: none;
        }

        /* レスポンシブ */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 36px;
            }

            .hero-price {
                font-size: 48px;
            }

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

            .section-title {
                font-size: 32px;
            }

            .reasons-grid,
            .pricing-container {
                grid-template-columns: 1fr;
            }

            .pricing-card.featured {
                transform: none;
            }
        }