/* ===== 独享CSS部分 - 关于我们页面 ===== */
        
        /* 页面标题区域 */
        .page-header {
            background: var(--gradient-primary);
            color: white;
            padding: 180px 0 100px;
            margin-top: 80px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        
        .page-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: url('/template/jia/images/14.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.2;
            z-index: 0;
        }
        
        .page-header-content {
            position: relative;
            z-index: 1;
        }
        
        .page-header h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
        }
        
        .page-header p {
            font-size: 1.3rem;
            max-width: 700px;
            margin: 0 auto;
            opacity: 0.9;
        }
        
        /* 公司简介样式 */
        .about-intro {
            background-color: var(--light-color);
        }
        
        .about-content {
            display: flex;
            align-items: center;
            gap: 60px;
        }
        
        .about-text {
            flex: 1;
        }
        
        .about-text h3 {
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 25px;
            position: relative;
            display: inline-block;
        }
        
        .about-text h3::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--gradient-secondary);
            border-radius: 2px;
        }
        
        .about-text p {
            margin-bottom: 20px;
            color: var(--gray-color);
            font-size: 1.1rem;
        }
        
        .about-highlight {
            background: var(--gradient-primary);
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            color: white;
            box-shadow: var(--shadow-medium);
        }
        
        .about-highlight p {
            font-weight: bold;
            margin: 0;
            font-size: 1.2rem;
            color: white;
        }
        
        .about-image {
            flex: 1;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow-heavy);
            opacity: 0;
            transform: translateX(50px);
            transition: all 1s ease;
        }
        
        .about-image.animate {
            opacity: 1;
            transform: translateX(0);
        }
        
        .about-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: var(--transition);
        }
        
        .about-image:hover img {
            transform: scale(1.05);
        }
        
        /* 统计数据样式 */
        .stats-section {
            background: var(--gradient-primary);
            color: white;
            text-align: center;
        }
        
        .stats-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
        }
        
        .stat-item {
            padding: 30px 20px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 15px;
            box-shadow: var(--shadow-light);
            transition: var(--transition);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            opacity: 0;
            transform: translateY(30px);
        }
        
        .stat-item.animate {
            opacity: 1;
            transform: translateY(0);
        }
        
        .stat-item:hover {
            transform: translateY(-10px);
            background-color: rgba(255, 255, 255, 0.15);
            box-shadow: var(--shadow-medium);
        }
        
        .stat-icon {
            font-size: 3rem;
            color: var(--secondary-color);
            margin-bottom: 20px;
        }
        
        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 10px;
        }
        
        .stat-label {
            font-size: 1.2rem;
            opacity: 0.9;
        }
        
        /* 核心价值样式 */
        .values-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
        }
        
        .value-card {
            background-color: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow-light);
            transition: var(--transition);
            opacity: 0;
            transform: translateY(30px);
            position: relative;
        }
        
        .value-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: var(--gradient-secondary);
        }
        
        .value-card.animate {
            opacity: 1;
            transform: translateY(0);
        }
        
        .value-card:hover {
            transform: translateY(-15px);
            box-shadow: var(--shadow-heavy);
        }
        
        .value-icon {
            height: 150px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--gradient-primary);
            color: white;
            font-size: 3.5rem;
            position: relative;
            overflow: hidden;
        }
        
        .value-icon::after {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: rgba(255, 255, 255, 0.1);
            transform: rotate(45deg);
            transition: var(--transition);
        }
        
        .value-card:hover .value-icon::after {
            transform: rotate(45deg) translate(10px, 10px);
        }
        
        .value-content {
            padding: 30px;
        }
        
        .value-content h3 {
            font-size: 1.6rem;
            margin-bottom: 15px;
            color: var(--primary-color);
        }
        
        .value-content p {
            color: var(--gray-color);
        }
        
        /* 发展历程样式 */
        .timeline {
            position: relative;
            max-width: 1000px;
            margin: 0 auto;
        }
        
        .timeline::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 4px;
            height: 100%;
            background: var(--gradient-primary);
            border-radius: 2px;
        }
        
        .timeline-item {
            position: relative;
            margin-bottom: 60px;
            width: 50%;
            opacity: 0;
            transform: translateY(30px);
        }
        
        .timeline-item.animate {
            opacity: 1;
            transform: translateY(0);
        }
        
        .timeline-item:nth-child(odd) {
            left: 0;
            padding-right: 60px;
            text-align: right;
        }
        
        .timeline-item:nth-child(even) {
            left: 50%;
            padding-left: 60px;
        }
        
        .timeline-dot {
            position: absolute;
            top: 20px;
            width: 20px;
            height: 20px;
            background: var(--gradient-secondary);
            border-radius: 50%;
            box-shadow: var(--shadow-medium);
            z-index: 2;
        }
        
        .timeline-item:nth-child(odd) .timeline-dot {
            right: -10px;
        }
        
        .timeline-item:nth-child(even) .timeline-dot {
            left: -10px;
        }
        
        .timeline-content {
            background-color: white;
            padding: 25px;
            border-radius: 10px;
            box-shadow: var(--shadow-light);
            transition: var(--transition);
        }
        
        .timeline-content:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-medium);
        }
        
        .timeline-year {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--secondary-color);
            margin-bottom: 10px;
        }
        
        .timeline-title {
            font-size: 1.3rem;
            color: var(--primary-color);
            margin-bottom: 10px;
        }
        
        /* 服务理念样式 */
        .philosophy-section {
            background-color: var(--light-color);
        }
        
        .philosophy-content {
            text-align: center;
            max-width: 800px;
            margin: 0 auto;
        }
        
        .philosophy-quote {
            font-size: 1.5rem;
            font-style: italic;
            color: var(--primary-color);
            margin-bottom: 40px;
            position: relative;
            padding: 0 40px;
        }
        
        .philosophy-quote::before,
        .philosophy-quote::after {
            content: '"';
            font-size: 4rem;
            color: var(--secondary-color);
            position: absolute;
            opacity: 0.3;
        }
        
        .philosophy-quote::before {
            top: -20px;
            left: 0;
        }
        
        .philosophy-quote::after {
            bottom: -40px;
            right: 0;
        }
        
        .philosophy-text {
            font-size: 1.2rem;
            color: var(--gray-color);
            line-height: 1.8;
        }
        
        /* 响应式设计 - 独享部分 */
        @media (max-width: 992px) {
            .about-content {
                flex-direction: column;
            }
            
            .about-image {
                margin-top: 40px;
            }
            
            .timeline::before {
                left: 30px;
            }
            
            .timeline-item {
                width: 100%;
                padding-left: 80px !important;
                padding-right: 0 !important;
                text-align: left !important;
            }
            
            .timeline-item:nth-child(even) {
                left: 0;
            }
            
            .timeline-dot {
                left: 20px !important;
                right: auto !important;
            }
        }
        
        @media (max-width: 768px) {
            .page-header h1 {
                font-size: 2.8rem;
            }
            
            .section-title h2 {
                font-size: 2.3rem;
            }
            
            .stats-container {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .values-grid {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 576px) {
            section {
                padding: 80px 0;
            }
            
            .page-header {
                padding: 150px 0 80px;
            }
            
            .page-header h1 {
                font-size: 2.2rem;
            }
            
            .page-header p {
                font-size: 1.1rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .stats-container {
                grid-template-columns: 1fr;
            }
        }