/* ===== 独享CSS样式 - 联系我们页面 ===== */
        
        /* 页面标题区域 */
        .page-header {
            padding: 8rem 0 3rem;
            background: linear-gradient(135deg, var(--primary-color) 0%, #2d4a7c 100%);
            color: white;
            text-align: center;
            margin-top: 70px;
        }
        
        .page-header h1 {
            font-size: 2.8rem;
            margin-bottom: 1rem;
        }
        
        .page-header p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto;
            opacity: 0.9;
        }
        
        /* 面包屑导航 */
        .breadcrumb {
            padding: 1.5rem 0;
            background: var(--light-color);
            border-bottom: 1px solid #eee;
        }
        
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
        }
        
        .breadcrumb-nav a {
            color: var(--accent-color);
            transition: var(--transition);
        }
        
        .breadcrumb-nav a:hover {
            color: var(--secondary-color);
        }
        
        .breadcrumb-nav span {
            margin: 0 0.5rem;
            color: #6c757d;
        }
        
        .breadcrumb-current {
            color: var(--secondary-color);
            font-weight: 500;
        }
        
        /* 联系信息区域 */
        .contact-section {
            padding: 5rem 0;
        }
        
        .contact-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 3rem;
            margin-bottom: 5rem;
        }
        
        .contact-card {
            text-align: center;
            padding: 3rem 2rem;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            background: white;
            opacity: 0;
            transform: translateY(30px);
        }
        
        .contact-card.animate {
            opacity: 1;
            transform: translateY(0);
        }
        
        .contact-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .contact-icon {
            width: 80px;
            height: 80px;
            background: var(--primary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            color: white;
            font-size: 2rem;
            transition: var(--transition);
        }
        
        .contact-card:hover .contact-icon {
            background: var(--secondary-color);
            transform: rotateY(180deg);
        }
        
        .contact-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--primary-color);
        }
        
        .contact-card p {
            color: #555;
            margin-bottom: 1rem;
        }
        
        .contact-phone {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--secondary-color);
        }
        
        /* 微信二维码区域 */
        .qrcode-section {
            padding: 5rem 0;
            background: var(--light-color);
        }
        
        .qrcode-container {
            max-width: 600px;
            margin: 0 auto;
            text-align: center;
        }
        
        .qrcode-box {
            background: white;
            padding: 3rem;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            display: inline-block;
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }
        
        .qrcode-box.animate {
            opacity: 1;
            transform: translateY(0);
        }
        
        .qrcode-image {
            max-width: 250px;
            margin: 0 auto 1.5rem;
            border: 1px solid #eee;
            border-radius: 8px;
            overflow: hidden;
            transition: var(--transition);
        }
        
        .qrcode-image:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        }
        
        .qrcode-image img {
            width: 100%;
            height: auto;
            display: block;
        }
        
        .qrcode-box h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--primary-color);
        }
        
        .qrcode-box p {
            color: #555;
            margin-bottom: 0;
        }
        
        /* 常见问题区域 */
        .faq-section {
            padding: 5rem 0;
        }
        
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .faq-item {
            margin-bottom: 1.5rem;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.5s ease;
        }
        
        .faq-item.animate {
            opacity: 1;
            transform: translateY(0);
        }
        
        .faq-question {
            background: white;
            padding: 1.5rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: var(--transition);
        }
        
        .faq-question:hover {
            background: #f8f9fa;
        }
        
        .faq-question h3 {
            font-size: 1.2rem;
            color: var(--primary-color);
            margin: 0;
        }
        
        .faq-icon {
            color: var(--secondary-color);
            transition: var(--transition);
        }
        
        .faq-answer {
            background: #f8f9fa;
            padding: 0;
            max-height: 0;
            overflow: hidden;
            transition: all 0.3s ease;
        }
        
        .faq-answer.active {
            padding: 1.5rem;
            max-height: 500px;
        }
        
        .faq-answer p {
            margin: 0;
            color: #555;
        }
        
        /* 响应式调整 */
        @media (max-width: 992px) {
            .contact-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            
            .contact-card {
                padding: 2rem 1.5rem;
            }
        }
        
        @media (max-width: 768px) {
            .page-header {
                padding: 7rem 0 2rem;
            }
            
            .page-header h1 {
                font-size: 2.2rem;
            }
            
            .qrcode-box {
                padding: 2rem;
            }
        }