:root {
            --primary-color: #1a3a6d;
            --primary-light: #2a5a9d;
            --primary-dark: #0c2342;
            --light-bg: #f8fafd;
            --card-bg: #ffffff;
            --text-dark: #333;
            --text-medium: #555;
            --text-light: #777;
            --border-radius: 8px;
            --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            --transition: all 0.3s ease;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Noto Sans SC', 'Segoe UI', sans-serif;
            background-color: #f5f7fa;
            color: var(--text-dark);
            line-height: 1.6;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 50px 20px;
        }
        

        /* 职位列表 */
        .jobs-list {
            margin-bottom: 50px;
        }
        
        .job-item {
            background: white;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            margin-bottom: 20px;
            overflow: hidden;
            transition: var(--transition);
            border-left: 4px solid transparent;
        }
        
        .job-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
            border-left-color: var(--primary-color);
        }
        
        .job-header {
            padding: 25px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .job-info h3 {
            font-size: 1.5rem;
            margin-bottom: 12px;
            color: var(--primary-dark);
            position: relative;
            display: inline-block;
        }
        
        .job-info h3::after {
            content: "";
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--primary-color);
            border-radius: 2px;
        }
        
        .job-meta {
            display: flex;
            gap: 20px;
            color: var(--text-medium);
            font-size: 0.95rem;
            margin-top: 15px;
            flex-wrap: wrap;
        }
        
        .job-meta span {
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(26, 58, 109, 0.05);
            padding: 5px 12px;
            border-radius: 20px;
        }
        
        .job-actions {
            display: flex;
            gap: 15px;
        }
        
        .job-detail {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.5s ease;
            background: var(--light-bg);
            padding: 0 25px;
        }
        
        .job-detail.active {
            max-height: 1000px;
            padding: 25px;
        }
        
        .detail-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .detail-section h4 {
            color: var(--primary-color);
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 1px dashed #ddd;
            font-size: 1.2rem;
        }
        
        .detail-section p, .detail-section ul {
            color: var(--text-medium);
            line-height: 1.8;
        }
        
        .detail-section ul {
            padding-left: 20px;
        }
        
        .detail-section li {
            margin-bottom: 10px;
            position: relative;
            padding-left: 15px;
        }
        
        .detail-section li::before {
            content: "•";
            color: var(--primary-color);
            position: absolute;
            left: 0;
            font-weight: bold;
        }
        
        .apply-btn {
            background: var(--primary-color);
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: var(--border-radius);
            font-size: 1rem;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 10px;
            margin-top: 20px;
            font-weight: 500;
        }
        
        .apply-btn:hover {
            background: var(--primary-light);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(26, 58, 109, 0.3);
        }
        

        /* 响应式设计 */
        @media (max-width: 768px) {
            .header-title h2 {
                font-size: 2rem;
            }
            
            .job-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }
            
            .job-actions {
                width: 100%;
                justify-content: center;
            }
            
            .search-container {
                flex-direction: column;
            }
        }