.subtitle {
            font-size: 1.2rem;
            opacity: 0.95;
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }
        
        .dashboard-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            flex-wrap: wrap;
            gap: 15px;
        }
        
        .dashboard-title {
            font-size: 1.8rem;
            color: #1e293b;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .time-period {
            background: #f1f5f9;
            padding: 10px 20px;
            border-radius: 50px;
            font-weight: 600;
            color: #475569;
            display: flex;
            align-items: center;
            gap: 8px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
        }
        
        .content-grid {
            display: flex;
            justify-content: center;
            align-items: center;
            width:610px;
            height:1300px;
            background:rgba(255,255,255,.6);
            position: absolute;
            padding:50px 20px;
            top:1500px;
            left:50px;
        }
        
        .tubiao{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;width:560px;height:1300px;}

canvas{width:500px !important;height:300px !important;}
        
        .card {
            background: white;
            padding: 30px;
            margin:20px;
            width:580px !important;
            height:400px !important;
            border-radius: 16px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
            transform: rotate(90deg);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
              /* 以下3行是彻底屏蔽点击的核心，必须加！ */
  pointer-events: none; /* 屏蔽容器内所有元素的点击/触控/悬浮 */
  user-select: none;    /* 禁止文字选中，避免点击触发选中行为 */
  touch-action: none;   /* 禁用手机端所有触控行为（滑动/缩放/点击） */
        }
        
        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
        }
        
        .card-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 2px solid #f1f5f9;
        }
        
        .card-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: #1e3a8a;
            display: flex;
            align-items: center;
            gap: 12px;
        }
        
        .card-icon {
            width: 50px;
            height: 50px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
        }
        
        .industry-icon {
            background: linear-gradient(135deg, #dbeafe, #93c5fd);
            color: #1d4ed8;
        }
        
        .revenue-icon {
            background: linear-gradient(135deg, #dcfce7, #86efac);
            color: #16a34a;
        }
        
        .chart-container {
            position: relative;
            width: 350px;
            margin-bottom: 20px;
        }
        
        .stats-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
            margin-top: 25px;
        }
        
        .stat-box {
            background: #f8fafc;
            padding: 20px;
            border-radius: 12px;
            border-left: 5px solid #3b82f6;
        }
        
        .stat-label {
            font-size: 0.95rem;
            color: #64748b;
            margin-bottom: 8px;
        }
        
        .stat-value {
            font-size: 1.8rem;
            font-weight: 700;
            color: #1e293b;
        }
        
        .data-table-container {
            overflow-x: auto;
            margin-top: 10px;
        }
        
        table {
            width: 100%;
            border-collapse: collapse;
            min-width: 600px;
        }
        
        th {
            background-color: #f1f5f9;
            color: #1e3a8a;
            font-weight: 600;
            text-align: left;
            padding: 18px 15px;
            border-bottom: 2px solid #e2e8f0;
        }
        
        td {
            padding: 18px 15px;
            border-bottom: 1px solid #f1f5f9;
        }
        
        tr:hover {
            background-color: #f8fafc;
        }
        
        .industry-cell {
            font-weight: 600;
            color: #475569;
        }
        
        .percentage-cell {
            font-weight: 700;
        }
        
        .percentage-bar {
            height: 10px;
            background: #e2e8f0;
            border-radius: 5px;
            margin-top: 8px;
            overflow: hidden;
        }
        
        .percentage-fill {
            height: 100%;
            border-radius: 5px;
            background: linear-gradient(90deg, #3b82f6, #60a5fa);
        }
        
        .year-cell {
            font-weight: 600;
            color: #1e3a8a;
        }
        
        .revenue-cell {
            font-weight: 700;
            color: #16a34a;
        }
        
        .growth-cell {
            font-weight: 600;
        }
        
        .growth-positive {
            color: #16a34a;
        }
        
        .growth-negative {
            color: #ef4444;
        }
        
        .insights-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin-bottom: 35px;
        }
        
        .insight-card {
            background: white;
            padding: 25px;
            border-radius: 16px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
        }
        
        .insight-title {
            font-size: 1.3rem;
            font-weight: 700;
            color: #1e3a8a;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .insight-content {
            color: #475569;
            line-height: 1.7;
        }
        
        .highlight {
            background: linear-gradient(120deg, #fef3c7 0%, #fde68a 100%);
            padding: 2px 8px;
            border-radius: 4px;
            font-weight: 600;
            color: #92400e;
        }
        
        footer {
            text-align: center;
            padding: 25px;
            color: #64748b;
            font-size: 0.95rem;
            border-top: 1px solid #e2e8f0;
            margin-top: 20px;
            background: #f8fafc;
            border-radius: 12px;
        }