/* 页面标题区 */
        .page-header {
            background: linear-gradient(rgba(30, 58, 138, 0.9), rgba(30, 58, 138, 0.8)), url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 120px 0 80px;
        }
        
        @media (max-width: 992px) {
            .page-header {
                padding: 80px 0 60px;
            }
        }
        
        .page-title {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 1rem;
        }
        
        @media (max-width: 768px) {
            .page-title {
                font-size: 2.2rem;
            }
        }
        
        .page-subtitle {
            font-size: 1.2rem;
            opacity: 0.9;
            max-width: 700px;
            margin: 0 auto;
        }
        
        /* 面包屑导航 */
        .breadcrumb {
            background-color: transparent;
            padding: 0;
            margin-bottom: 2rem;
        }
        
        .breadcrumb-item a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
        }
        
        .breadcrumb-item.active {
            color: white;
        }
        
        /* 联系我们内容区 */
        .contact-section {
            padding: 5rem 0;
        }
        
        .section-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: #1E3A8A;
        }
        
        @media (max-width: 768px) {
            .section-title {
                font-size: 2rem;
            }
        }
        
        .section-subtitle {
            font-size: 1.2rem;
            color: #6B7280;
            margin-bottom: 3rem;
            max-width: 700px;
        }
        
        /* 联系信息卡片 */
        .contact-card {
            border: 1px solid #E5E7EB;
            border-radius: 10px;
            padding: 2rem;
            height: 100%;
            transition: all 0.3s;
            background-color: white;
        }
        
        .contact-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
            border-color: #0EA5E9;
        }
        
        .contact-icon {
            width: 60px;
            height: 60px;
            background-color: rgba(14, 165, 233, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            color: #0EA5E9;
            font-size: 1.5rem;
        }
        
        .contact-method {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--dark-gray);
        }
        
        .contact-detail {
            color: #6B7280;
            margin-bottom: 0.5rem;
        }
        
        .contact-link {
            color: #0EA5E9;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.2s;
        }
        
        .contact-link:hover {
            color: #1E3A8A;
            text-decoration: underline;
        }
        
        /* 地图容器 */
        .map-container {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            height: 500px;
            margin-bottom: 2rem;
        }
        
        #baidu-map {
            width: 100%;
            height: 100%;
        }
        
        .map-overlay {
            position: absolute;
            top: 20px;
            left: 20px;
            background-color: rgba(255, 255, 255, 0.95);
            padding: 1.5rem;
            border-radius: 8px;
            max-width: 300px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            z-index: 1;
        }
        
        /* 服务区域 */
        .service-area {
            background-color: #F9FAFB;
            border-radius: 10px;
            padding: 2rem;
            margin-top: 2rem;
        }
        
        .area-badge {
            background-color: white;
            border: 1px solid #E5E7EB;
            border-radius: 20px;
            padding: 0.5rem 1.2rem;
            margin: 0.3rem;
            display: inline-block;
            font-size: 0.9rem;
        }
        
        .area-badge.primary {
            background-color: #1E3A8A;
            color: white;
            border-color: #1E3A8A;
        }
        
        /* 咨询表单 */
        .form-section {
            background-color: #F9FAFB;
            padding: 5rem 0;
        }
        
        .form-card {
            background-color: white;
            border-radius: 15px;
            padding: 3rem;
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
        }
        
        .form-title {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            color: #1E3A8A;
        }
        
        .form-subtitle {
            color: #6B7280;
            margin-bottom: 2rem;
        }
        
        .form-label {
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--dark-gray);
        }
        
        .form-control, .form-select, .form-textarea {
            border: 1px solid #E5E7EB;
            border-radius: 8px;
            padding: 0.75rem 1rem;
            font-size: 1rem;
            transition: all 0.2s;
        }
        
        .form-control:focus, .form-select:focus, .form-textarea:focus {
            border-color: #0EA5E9;
            box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
        }
        
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        
        /* 办公环境展示 */
        .office-section {
            padding: 5rem 0;
        }
        
        .office-gallery {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }
        
        @media (max-width: 992px) {
            .office-gallery {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 576px) {
            .office-gallery {
                grid-template-columns: 1fr;
            }
        }
        
        .office-item {
            border-radius: 10px;
            overflow: hidden;
            position: relative;
            height: 250px;
        }
        
        .office-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }
        
        .office-item:hover .office-img {
            transform: scale(1.05);
        }
        
        .office-caption {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
            color: white;
            padding: 1rem;
            transform: translateY(5px);
            opacity: 0;
            transition: all 0.3s;
        }
        
        .office-item:hover .office-caption {
            transform: translateY(0);
            opacity: 1;
        }
        
        /* 常见问题 */
        .faq-section {
            padding: 5rem 0;
            background-color: #F9FAFB;
        }
        
        .faq-card {
            background-color: white;
            border-radius: 10px;
            padding: 2rem;
            margin-bottom: 1.5rem;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s;
        }
        
        .faq-card:hover {
            transform: translateY(-5px);
        }
        
        .faq-question {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--dark-gray);
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
        }
        
        .faq-answer {
            color: #6B7280;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
        }
        
        .faq-answer.show {
            max-height: 500px;
        }
        
        .faq-toggle {
            color: #0EA5E9;
            font-size: 1.5rem;
            transition: transform 0.3s;
        }
        
        .faq-toggle.rotated {
            transform: rotate(45deg);
        }
        
        /* 响应时间 */
        .response-time {
            background-color: #1E3A8A;
            color: white;
            border-radius: 10px;
            padding: 2rem;
            margin-top: 3rem;
        }
        
        .response-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
            color: #0EA5E9;
        }
        
        /* CTA区域 */
        .cta-section {
            padding: 4rem 0;
        }
        
        .cta-card {
            background: linear-gradient(135deg, #1E3A8A, #0EA5E9);
            color: white;
            border-radius: 15px;
            padding: 4rem;
            text-align: center;
        }
        
        .cta-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
        }
        
        /* 按钮样式 */
        .btn-primary {
            background-color: #1E3A8A;
            border-color: #1E3A8A;
            padding: 0.75rem 2rem;
            font-weight: 500;
            border-radius: 8px;
        }
        
        .btn-primary:hover {
            background-color: #1e3a8ae6;
            border-color: #1e3a8ae6;
        }
        
        .btn-outline-primary {
            border-radius: 8px;
            padding: 0.75rem 2rem;
            font-weight: 500;
        }
        
        .btn-light {
            border-radius: 8px;
            padding: 0.75rem 2rem;
            font-weight: 500;
        }
        

        
        /* 动画效果 */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .fade-in-up {
            animation: fadeInUp 0.6s ease-out;
        }
        
        /* 面包屑导航链接悬停效果 */
        .breadcrumb-item a:hover {
            color: white;
        }
        
        /* 表单成功状态 */
        .form-success {
            background-color: rgba(16, 185, 129, 0.1);
            border: 1px solid var(--success-color);
            border-radius: 8px;
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            display: none;
        }
        
        .form-success.show {
            display: block;
            animation: fadeInUp 0.5s ease-out;
        }
        
        /* 响应式调整 */
        @media (max-width: 768px) {
            .form-card {
                padding: 2rem;
            }
            
            .cta-card {
                padding: 3rem 1.5rem;
            }
            
            .cta-title {
                font-size: 2rem;
            }
            
            .map-overlay {
                position: relative;
                top: 0;
                left: 0;
                max-width: 100%;
                margin-bottom: 1rem;
            }
        }