/* 独享CSS部分 - 页面主体板块 */
        /* 轮播图样式 */
        .hero-slider {
            position: relative;
            height: 100vh;
            overflow: hidden;
        }
        
        .slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            background-size: cover;
            background-position: center;
        }
        
        .slide.active {
            opacity: 1;
        }
        
        .slide-content {
            text-align: center;
            color: var(--light-color);
            max-width: 800px;
            padding: 0 20px;
            transform: translateY(50px);
            opacity: 0;
            transition: all 0.8s ease;
        }
        
        .slide.active .slide-content {
            transform: translateY(0);
            opacity: 1;
        }
        
        .slide h1 {
            font-size: 48px;
            margin-bottom: 20px;
            text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
        }
        
        .slide p {
            font-size: 20px;
            margin-bottom: 30px;
            text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
        }
        
        .btn {
            display: inline-block;
            padding: 12px 30px;
            background-color: var(--secondary-color);
            color: var(--primary-color);
            border-radius: 30px;
            font-weight: 600;
            transition: var(--transition);
            border: 2px solid var(--secondary-color);
        }
        
        .btn:hover {
            background-color: transparent;
            color: var(--secondary-color);
        }
        
        .slider-nav {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
        }
        
        .slider-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.5);
            margin: 0 5px;
            cursor: pointer;
            transition: var(--transition);
        }
        
        .slider-dot.active {
            background-color: var(--secondary-color);
            transform: scale(1.2);
        }
        
        /* 通用板块样式 */
        .section {
            padding: 100px 0;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }
        
        .section-title h2 {
            font-size: 36px;
            color: var(--primary-color);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }
        
        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background-color: var(--secondary-color);
        }
        
        .section-title p {
            color: #666;
            max-width: 700px;
            margin: 0 auto;
        }
        
        /* 我们的服务样式 */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .service-card {
            background-color: var(--light-color);
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            transform: translateY(20px);
            opacity: 0;
        }
        
        .service-card.animate {
            transform: translateY(0);
            opacity: 1;
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .service-icon {
            height: 150px;
            background-color: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--light-color);
            font-size: 50px;
        }
        
        .service-content {
            padding: 25px;
        }
        
        .service-content h3 {
            font-size: 22px;
            margin-bottom: 15px;
            color: var(--primary-color);
        }
        
        .service-content p {
            color: #666;
            margin-bottom: 15px;
        }
        
        .service-price {
            font-size: 20px;
            font-weight: 700;
            color: var(--secondary-color);
        }
        
        /* 关于我们样式 */
        .about-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }
        
        .about-text {
            flex: 1;
        }
        
        .about-text h3 {
            font-size: 28px;
            margin-bottom: 20px;
            color: var(--primary-color);
        }
        
        .about-text p {
            margin-bottom: 20px;
            color: #666;
        }
        
        .highlight {
            color: var(--secondary-color);
            font-weight: 600;
        }
        
        .about-image {
            flex: 1;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            transform: translateX(30px);
            opacity: 0;
            transition: all 0.8s ease;
        }
        
        .about-image.animate {
            transform: translateX(0);
            opacity: 1;
        }
        
        .about-image img {
            width: 100%;
            height: auto;
            display: block;
        }
        
        /* 我们的优势样式 */
        .advantages {
            background-color: #f5f7fa;
        }
        
        .advantages-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }
        
        .advantage-item {
            text-align: center;
            padding: 40px 20px;
            background-color: var(--light-color);
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            transform: scale(0.9);
            opacity: 0;
            position: relative;
            overflow: hidden;
        }
        
        .advantage-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 5px;
            background-color: var(--secondary-color);
            transition: var(--transition);
            animation: advantage-line 3s infinite;
        }
        
        @keyframes advantage-line {
            0% { left: -100%; }
            50% { left: 100%; }
            100% { left: 100%; }
        }
        
        .advantage-item.animate {
            transform: scale(1);
            opacity: 1;
        }
        
        .advantage-item:hover {
            transform: translateY(-10px);
        }
        
        .advantage-icon {
            width: 80px;
            height: 80px;
            background-color: var(--primary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: var(--light-color);
            font-size: 30px;
        }
        
        .advantage-item h3 {
            font-size: 22px;
            margin-bottom: 15px;
            color: var(--primary-color);
        }
        
        .advantage-item p {
            color: #666;
        }
        
        /* 服务流程样式 */
        .process-steps {
            display: flex;
            justify-content: space-between;
            position: relative;
            margin-top: 50px;
        }
        
        .process-steps::before {
            content: '';
            position: absolute;
            top: 40px;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: #e0e0e0;
            z-index: 1;
        }
        
        .process-step {
            text-align: center;
            position: relative;
            z-index: 2;
            flex: 1;
            transform: translateY(30px);
            opacity: 0;
        }
        
        .process-step.animate {
            transform: translateY(0);
            opacity: 1;
        }
        
        .step-icon {
            width: 80px;
            height: 80px;
            background-color: var(--primary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: var(--light-color);
            font-size: 30px;
            position: relative;
            transition: var(--transition);
            animation: step-pulse 2s infinite;
        }
        
        @keyframes step-pulse {
            0% { box-shadow: 0 0 0 0 rgba(10, 42, 94, 0.7); }
            70% { box-shadow: 0 0 0 15px rgba(10, 42, 94, 0); }
            100% { box-shadow: 0 0 0 0 rgba(10, 42, 94, 0); }
        }
        
        .step-number {
            position: absolute;
            top: -10px;
            right: -10px;
            width: 30px;
            height: 30px;
            background-color: var(--secondary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--light-color);
            font-weight: 700;
            font-size: 14px;
        }
        
        .process-step h3 {
            font-size: 20px;
            margin-bottom: 10px;
            color: var(--primary-color);
        }
        
        .process-step p {
            color: #666;
            font-size: 14px;
        }
        
        /* 知识库样式 */
        .knowledge-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .knowledge-card {
            background-color: var(--light-color);
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            transform: translateY(20px);
            opacity: 0;
        }
        
        .knowledge-card.animate {
            transform: translateY(0);
            opacity: 1;
        }
        
        .knowledge-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .knowledge-image {
            height: 200px;
            overflow: hidden;
        }
        
        .knowledge-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .knowledge-card:hover .knowledge-image img {
            transform: scale(1.1);
        }
        
        .knowledge-content {
            padding: 25px;
        }
        
        .knowledge-content h3 {
            font-size: 20px;
            margin-bottom: 15px;
            color: var(--primary-color);
        }
        
        .knowledge-content p {
            color: #666;
            margin-bottom: 15px;
        }
        
        .read-more {
            color: var(--secondary-color);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            transition: var(--transition);
        }
        
        .read-more i {
            margin-left: 5px;
            transition: var(--transition);
        }
        
        .read-more:hover i {
            transform: translateX(5px);
        }
        
        /* 响应式设计 */
        @media (max-width: 992px) {
            .about-content {
                flex-direction: column;
            }
            
            .about-image {
                margin-top: 30px;
            }
            
            .process-steps {
                flex-wrap: wrap;
            }
            
            .process-step {
                flex: 0 0 50%;
                margin-bottom: 40px;
            }
            
            .process-steps::before {
                display: none;
            }
        }
        
        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background-color: var(--primary-color);
                flex-direction: column;
                padding: 20px;
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
            }
            
            .nav-links.active {
                display: flex;
            }
            
            .nav-links li {
                margin: 10px 0;
            }
            
            .mobile-menu {
                display: block;
            }
            
            .contact-phone {
                display: none;
            }
            
            .slide h1 {
                font-size: 36px;
            }
            
            .slide p {
                font-size: 18px;
            }
            
            .section {
                padding: 60px 0;
            }
            
            .section-title h2 {
                font-size: 30px;
            }
            
            .process-step {
                flex: 0 0 100%;
            }
        }
        
        @media (max-width: 576px) {
            .slide h1 {
                font-size: 28px;
            }
            
            .slide p {
                font-size: 16px;
            }
            
            .services-grid,
            .knowledge-grid {
                grid-template-columns: 1fr;
            }
        }