/* 全局样式 - 使用作用域封装 */
        .pcb-solution-container {
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            color: #333;
            line-height: 1.6;
        }
        
        /* 主色调定义 */
        .pcb-solution-container .accent-color {
            color: #c724b1;
        }
        
        .pcb-solution-container .accent-border {
            border-color: #c724b1;
        }
        
        .pcb-solution-container .accent-bg {
            background-color: #c724b1;
            color: white;
        }
        
        /* 标题样式 */
        .pcb-solution-container .page-title {
            text-align: center;
            margin-bottom: 40px;
            padding-bottom: 15px;
            border-bottom: 3px solid #c724b1;
        }
        
        .pcb-solution-container .section-title {
            margin-top: 40px;
            margin-bottom: 20px;
            padding-left: 10px;
            border-left: 4px solid #c724b1;
        }
        
        /* 板材图片展示区 */
        .pcb-solution-container .material-showcase {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-bottom: 40px;
        }
        
        .pcb-solution-container .material-item {
            border: 1px solid #e0e0e0;
            border-radius: 8px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        
        .pcb-solution-container .material-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(199, 36, 177, 0.1);
        }
        
        .pcb-solution-container .material-image-container {
            position: relative;
            overflow: hidden;
            height: 300px;
        }
        
        .pcb-solution-container .material-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        
        /* PCB制程浮动文案 - 左侧缩短样式 */
        .pcb-solution-container .pcb-process-overlay {
            position: absolute;
            top: 0;
            left: 10px;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: space-around;
            padding: 30px 0;
            box-sizing: border-box;
            width: auto;
        }
        
        .pcb-solution-container .process-step {
            background-color: rgba(199, 36, 177, 0.85);
            color: white;
            padding: 8px 15px;
            border-radius: 25px;
            text-align: center;
            font-weight: bold;
            font-size: 14px;
            box-shadow: 0 4px 8px rgba(0,0,0,0.2);
            backdrop-filter: blur(2px);
            width: 105px;
            max-width: 105px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        
        /* FPC轮播容器 */
        .pcb-solution-container .fpc-carousel {
            position: relative;
            width: 100%;
            height: 100%;
            overflow: hidden;
        }
        
        .pcb-solution-container .fpc-slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1s ease-in-out;
        }
        
        .pcb-solution-container .fpc-slide.active {
            opacity: 1;
        }
        
        .pcb-solution-container .fpc-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        /* FPC浮动文案 */
        .pcb-solution-container .fpc-overlay {
            position: absolute;
            top: 20px;
            right: 20px;
            background-color: rgba(199, 36, 177, 0.85);
            color: white;
            padding: 10px 20px;
            border-radius: 25px;
            font-weight: bold;
            font-size: 16px;
            box-shadow: 0 4px 8px rgba(0,0,0,0.2);
            z-index: 10;
        }
        
        /* 铝基板完整显示 */
        .pcb-solution-container .aluminum-container {
            position: relative;
            width: 110%;
            height: 110%;
            display: flex;
            align-items: center;
            justify-content: center;
            background-color: #ffffff;
        }
        
        .pcb-solution-container .aluminum-image {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
        }
        
        /* 内容区域 */
        .pcb-solution-container .material-content {
            padding: 20px;
        }
        
        .pcb-solution-container .material-content h3 {
            margin-top: 0;
            color: #c724b1;
            border-bottom: 2px solid #f0f0f0;
            padding-bottom: 10px;
        }
        
        .pcb-solution-container .material-spec {
            background-color: #f8f8f8;
            padding: 12px 15px;
            border-radius: 5px;
            margin: 15px 0;
            font-size: 14px;
        }
        
        /* 能力表格 */
        .pcb-solution-container .capability-table {
            width: 100%;
            border-collapse: collapse;
            margin-bottom: 40px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.08);
        }
        
        .pcb-solution-container .capability-table th {
            background-color: #c724b1;
            color: white;
            text-align: left;
            padding: 15px;
        }
        
        .pcb-solution-container .capability-table td {
            padding: 15px;
            border-bottom: 1px solid #eee;
        }
        
        .pcb-solution-container .capability-table tr:nth-child(even) {
            background-color: #f9f9f9;
        }
        
        .pcb-solution-container .capability-table tr:hover {
            background-color: #f5f5f5;
        }
        
        /* 应用场景 - 修改为2行2列居中布局 */
        .pcb-solution-container .application-scenarios {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        
        .pcb-solution-container .scenario-row {
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
        }
        
        .pcb-solution-container .scenario-card {
            border: 1px solid #e0e0e0;
            border-radius: 8px;
            padding: 25px;
            position: relative;
            overflow: hidden;
            flex: 0 1 calc(50% - 20px);
            min-width: 300px;
            max-width: 500px;
            box-sizing: border-box;
        }
        
        .pcb-solution-container .scenario-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 5px;
            height: 100%;
            background-color: #c724b1;
        }
        
        .pcb-solution-container .scenario-title {
            color: #c724b1;
            margin-top: 0;
        }
        
        .pcb-solution-container .scenario-pain {
            background-color: #f8f8f8;
            padding: 15px;
            border-radius: 5px;
            font-style: italic;
            margin: 15px 0;
        }
        
        .pcb-solution-container .scenario-solution {
            background-color: rgba(199, 36, 177, 0.08);
            padding: 15px;
            border-radius: 5px;
            border-left: 3px solid #c724b1;
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .pcb-solution-container .material-showcase,
            .pcb-solution-container .application-scenarios {
                grid-template-columns: 1fr;
            }
            
            .pcb-solution-container .material-image-container {
                height: 250px;
            }
            
            .pcb-solution-container .process-step {
                font-size: 12px;
                padding: 6px 10px;
                width: 120px;
                max-width: 120px;
            }
            
            .pcb-solution-container .capability-table {
                display: block;
                overflow-x: auto;
            }
            
            .pcb-solution-container .scenario-card {
                flex: 0 1 100%;
                min-width: auto;
                max-width: 100%;
            }
            
            .pcb-solution-container .scenario-row {
                justify-content: flex-start;
            }
        }
        
        /* 页脚 */
        .pcb-solution-container .page-footer {
            text-align: center;
            margin-top: 50px;
            padding-top: 20px;
            border-top: 2px solid #eee;
            color: #777;
            font-size: 14px;
        }