.section {
            margin-bottom: 50px;
        }

        .section-title {
            font-size: 1.8em;
            color: #2c3e50;
            border-bottom: 3px solid #3498db;
            padding-bottom: 10px;
            margin-bottom: 30px;
            display: flex;
            align-items: center;
        }

        .section-title::before {
            content: '🔬';
            margin-right: 10px;
            font-size: 1.2em;
        }

        /* 承認済み製品セクション */
        .approved-products {
            background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
            border-radius: 15px;
            padding: 25px;
            color: white;
            margin-bottom: 30px;
        }
        
        .approved-products p {
	        margin: 0;
        }

        .approved-products h3 {
            font-size: 1.5em;
            margin-bottom: 15px;
                padding: 0;
    border: none;
            display: flex;
            align-items: center;
        }

        .approved-products h3::before {
            content: '✅';
            margin-right: 10px;
        }

        /* タイムライン */
        .timeline {
            position: relative;
            padding-left: 30px;
        }

        .timeline::before {
            content: '';
            position: absolute;
            left: 15px;
            top: 0;
            bottom: 0;
            width: 4px;
            background: linear-gradient(to bottom, #3498db, #9b59b6);
        }

        .timeline-item {
            position: relative;
            margin-bottom: 30px;
            background: white;
            border-radius: 10px;
            padding: 20px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            transition: transform 0.3s ease;
        }

        .timeline-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.15);
        }

        .timeline-item::before {
            content: '';
            position: absolute;
            left: -22px;
            top: 25px;
            width: 16px;
            height: 16px;
            background: #3498db;
            border-radius: 50%;
            border: 4px solid white;
            box-shadow: 0 0 0 4px #3498db;
        }

        .timeline-date {
            background: linear-gradient(135deg, #e74c3c, #f39c12);
            color: white;
            padding: 5px 15px;
            border-radius: 20px;
            font-weight: bold;
            display: inline-block;
            margin-bottom: 10px;
            font-size: 0.9em;
        }

        .timeline-content h4 {
            color: #2c3e50;
            margin-bottom: 10px;
            font-size: 1.3em;
        }

        /* 臨床試験カード */
        .trial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin-top: 30px;
        }

        .trial-card {
            background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
            border: 1px solid #e9ecef;
            border-radius: 15px;
            padding: 25px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .trial-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #3498db, #9b59b6);
        }

        .trial-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }
        
        .trial-card p {
    margin: 0;
}

        .trial-title {
            font-size: 1.2em;
            font-weight: bold;
            color: #2c3e50;
            margin-bottom: 15px;
        }

        .trial-phase {
            background: #9b59b6;
            color: white;
            padding: 4px 12px;
            border-radius: 15px;
            font-size: 0.8em;
            display: inline-block;
            margin-bottom: 10px;
        }

        .trial-results {
            background: #ecf0f1;
            padding: 15px;
            border-radius: 8px;
            margin-top: 15px;
        }

        .result-item {
            display: flex;
            justify-content: space-between;
            margin-bottom: 8px;
            font-size: 0.8em;
        }

        .result-value {
            font-weight: bold;
            color: #27ae60;
        }

        /* カタリスト */
        .catalyst-item {
            background: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
            color: white;
            padding: 20px;
            border-radius: 10px;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
        }

        .catalyst-item::before {
            content: '🚀';
            margin-right: 15px;
            font-size: 1.5em;
        }

        /* ステータスバッジ */
        .status-approved {
            background: #27ae60;
            color: white;
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 0.9em;
            font-weight: bold;
        }

        .status-ongoing {
            background: #f39c12;
            color: white;
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 0.9em;
            font-weight: bold;
        }

        .status-planned {
            background: #9b59b6;
            color: white;
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 0.9em;
            font-weight: bold;
        }

        /* レスポンシブ */
        @media (max-width: 768px) {
            .header h1 {
                font-size: 2em;
            }
            
            .content {
                padding: 20px;
            }
            
            .trial-grid {
                grid-template-columns: 1fr;
            }
            
            /* sp table */
              .table thead {
    display: none; /* 見出しは各セルの :before で表示 */
  }
  .table,
  .table tbody,
  .table tr,
  .table td {
    display: block;
    width: 100%;
  }
  .table tr {
    margin: 0 0 14px;
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
  }
  .table td {
    border-bottom: 1px solid #f4f4f4;
    padding: 10px 14px;
    position: relative;
  }
  .table td:last-child {
    border-bottom: none;
  }
  .table td::before {
    content: attr(data-label);
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: #666;
    margin-bottom: 4px;
    line-height: 1.2;
  }
        }

        .key-metrics {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }

        .metric-card {
            background: linear-gradient(135deg, #3498db, #2980b9);
            color: white;
            padding: 20px;
            border-radius: 15px;
            text-align: center;
            transform: perspective(1000px) rotateY(0deg);
            transition: transform 0.3s ease;
        }

        .metric-card:hover {
            transform: perspective(1000px) rotateY(10deg);
        }

        .metric-number {
            font-size: 2.5em;
            font-weight: bold;
            margin-bottom: 5px;
        }

        .metric-label {
            font-size: 0.9em;
            opacity: 0.9;
        }