/* ====== 关于我们页面独享CSS ====== */
        
        /* 页面顶部横幅 */
        .page-banner {
            position: relative;
            height: 400px;
            overflow: hidden;
            margin-top: 80px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: #fff;
            background: linear-gradient(rgba(26,115,232,0.8), rgba(0,201,183,0.8)), url('/template/jia/images/10.jpg') center/cover no-repeat;
        }
        
        .banner-content {
            max-width: 800px;
            padding: 0 20px;
            animation: fadeInUp 1s ease;
        }
        
        @keyframes fadeInUp {
            0% { transform: translateY(30px); opacity: 0; }
            100% { transform: translateY(0); opacity: 1; }
        }
        
        .page-banner h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 5px rgba(0,0,0,0.5);
        }
        
        .page-banner p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
        }
        
        /* 关于我们内容区域 */
        .about-content {
            background: var(--light-color);
        }
        
        .about-intro {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
            margin-bottom: 60px;
        }
        
        .about-text {
            animation: fadeInLeft 1s ease;
        }
        
        @keyframes fadeInLeft {
            0% { transform: translateX(-30px); opacity: 0; }
            100% { transform: translateX(0); opacity: 1; }
        }
        
        .about-image {
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
            animation: fadeInRight 1s ease;
        }
        
        @keyframes fadeInRight {
            0% { transform: translateX(30px); opacity: 0; }
            100% { transform: translateX(0); opacity: 1; }
        }
        
        .about-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: var(--transition);
        }
        
        .about-image:hover img {
            transform: scale(1.05);
        }
        
        .highlight {
            color: var(--secondary-color);
            font-weight: 700;
        }
        
        /* 核心价值区域 */
        .values-section {
            background: #fff;
            padding: 80px 0;
        }
        
        .values-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }
        
        .value-card {
            text-align: center;
            padding: 40px 30px;
            background: var(--light-color);
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
            animation: fadeInUp 1s ease;
        }
        
        .value-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }
        
        .value-card:before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
            animation: cardShine 3s infinite;
        }
        
        @keyframes cardShine {
            0% { left: -100%; }
            100% { left: 100%; }
        }
        
        .value-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            color: #fff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 25px;
            font-size: 2rem;
            position: relative;
            animation: iconPulse 3s infinite;
        }
        
        @keyframes iconPulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }
        
        .value-content h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--primary-color);
        }
        
        /* 发展历程区域 */
        .timeline-section {
            background: var(--light-color);
            padding: 80px 0;
        }
        
        .timeline {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
        }
        
        .timeline:before {
            content: '';
            position: absolute;
            top: 0;
            bottom: 0;
            left: 50%;
            width: 4px;
            background: linear-gradient(to bottom, var(--primary-color), var(--accent-color));
            transform: translateX(-50%);
            border-radius: 2px;
        }
        
        .timeline-item {
            position: relative;
            margin-bottom: 50px;
            width: 50%;
            animation: fadeInUp 1s ease;
        }
        
        .timeline-item:nth-child(odd) {
            left: 0;
            padding-right: 50px;
        }
        
        .timeline-item:nth-child(even) {
            left: 50%;
            padding-left: 50px;
        }
        
        .timeline-content {
            background: #fff;
            border-radius: 15px;
            padding: 30px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
            position: relative;
            transition: var(--transition);
        }
        
        .timeline-content:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }
        
        .timeline-item:nth-child(odd) .timeline-content:after {
            content: '';
            position: absolute;
            top: 30px;
            right: -10px;
            width: 0;
            height: 0;
            border-top: 10px solid transparent;
            border-bottom: 10px solid transparent;
            border-left: 10px solid #fff;
        }
        
        .timeline-item:nth-child(even) .timeline-content:after {
            content: '';
            position: absolute;
            top: 30px;
            left: -10px;
            width: 0;
            height: 0;
            border-top: 10px solid transparent;
            border-bottom: 10px solid transparent;
            border-right: 10px solid #fff;
        }
        
        .timeline-dot {
            position: absolute;
            top: 30px;
            width: 20px;
            height: 20px;
            background: var(--secondary-color);
            border-radius: 50%;
            z-index: 2;
        }
        
        .timeline-item:nth-child(odd) .timeline-dot {
            right: -10px;
        }
        
        .timeline-item:nth-child(even) .timeline-dot {
            left: -10px;
        }
        
        .timeline-year {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 10px;
        }
        
        .timeline-title {
            font-size: 1.3rem;
            margin-bottom: 15px;
            color: var(--dark-color);
        }
        
        /* 合作伙伴区域 */
        .partners-section {
            background: #fff;
            padding: 80px 0;
        }
        
        .partners-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 30px;
            align-items: center;
        }
        
        .partner-logo {
            background: #fff;
            border-radius: 10px;
            padding: 20px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            display: flex;
            align-items: center;
            justify-content: center;
            height: 100px;
            transition: var(--transition);
            animation: fadeInUp 1s ease;
        }
        
        .partner-logo:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        }
        
        .partner-logo img {
            max-width: 100%;
            max-height: 60px;
            filter: grayscale(100%);
            transition: var(--transition);
        }
        
        .partner-logo:hover img {
            filter: grayscale(0%);
        }
        
        /* 动态背景元素 */
        .bg-elements {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
        }
        
        .bg-element {
            position: absolute;
            border-radius: 50%;
            background: rgba(26, 115, 232, 0.05);
            animation: floatElement 20s infinite linear;
        }
        
        @keyframes floatElement {
            0% { transform: translateY(0) rotate(0deg); }
            100% { transform: translateY(-1000px) rotate(720deg); }
        }