/* 英雄区域 */
        .hero {
            background: linear-gradient(rgba(10, 36, 99, 0.8), rgba(10, 36, 99, 0.8)), url('/template/jia/images/1.jpg');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 100px 0;
            text-align: center;
        }
        
        .hero-content {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .hero h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            color: var(--secondary);
            animation: fadeInUp 1s ease-out;
        }
        
        .hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            opacity: 0.9;
            animation: fadeInUp 1s ease-out 0.2s forwards;
            opacity: 0;
        }
        
        .hero .btn {
            animation: fadeInUp 1s ease-out 0.4s forwards;
            opacity: 0;
        }
        
        /* 服务介绍区域 */
        .service-intro {
            padding: 80px 0;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
        }
        
        .intro-container {
            display: flex;
            align-items: center;
            gap: 50px;
        }
        
        .intro-content {
            flex: 1;
        }
        
        .intro-image {
            flex: 1;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
            transform: perspective(1000px) rotateY(-5deg);
            transition: var(--transition);
        }
        
        .intro-image:hover {
            transform: perspective(1000px) rotateY(0);
        }
        
        .intro-image img {
            width: 100%;
            height: auto;
            display: block;
        }
        
        .intro-content h2 {
            color: var(--primary);
            margin-bottom: 20px;
            font-size: 2.2rem;
        }
        
        .intro-content p {
            margin-bottom: 15px;
            color: #555;
            line-height: 1.7;
        }
        
        .feature-list {
            margin-top: 25px;
        }
        
        .feature-list li {
            margin-bottom: 12px;
            display: flex;
            align-items: center;
        }
        
        .feature-list i {
            color: var(--secondary);
            margin-right: 10px;
            font-size: 1.2rem;
        }
        
        /* 服务类型区域 */
        .service-types {
            padding: 80px 0;
            background-color: white;
        }
        
        .types-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .type-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: var(--transition);
            position: relative;
        }
        
        .type-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
        }
        
        .type-header {
            background: linear-gradient(135deg, var(--primary) 0%, #1a3a8f 100%);
            color: white;
            padding: 25px;
            text-align: center;
            position: relative;
        }
        
        .type-icon {
            font-size: 2.5rem;
            margin-bottom: 15px;
            color: var(--secondary);
            display: inline-block;
            width: 70px;
            height: 70px;
            line-height: 70px;
            background: rgba(255, 255, 255, 0.15);
            border-radius: 50%;
        }
        
        .type-header h3 {
            font-size: 1.5rem;
            margin-bottom: 10px;
        }
        
        .type-price {
            position: absolute;
            top: 20px;
            right: 20px;
            background: var(--secondary);
            color: var(--primary);
            padding: 5px 15px;
            border-radius: 20px;
            font-weight: 700;
            font-size: 0.9rem;
        }
        
        .type-content {
            padding: 25px;
        }
        
        .type-desc {
            color: #555;
            margin-bottom: 20px;
            line-height: 1.6;
        }
        
        .type-features {
            margin-bottom: 25px;
        }
        
        .type-features li {
            margin-bottom: 10px;
            display: flex;
            align-items: center;
        }
        
        .type-features i {
            color: var(--secondary);
            margin-right: 10px;
        }
        
        .type-action {
            text-align: center;
        }
        
        /* 办理流程区域 */
        .process-section {
            padding: 80px 0;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
        }
        
        .process-timeline {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
        }
        
        .process-timeline::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 0;
            bottom: 0;
            width: 4px;
            background: linear-gradient(to bottom, var(--primary), var(--secondary));
            transform: translateX(-50%);
        }
        
        .process-step {
            display: flex;
            margin-bottom: 40px;
            position: relative;
            width: 100%;
        }
        
        .process-step:nth-child(even) {
            flex-direction: row-reverse;
        }
        
        .step-content {
            background: white;
            border-radius: 10px;
            padding: 25px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            width: calc(50% - 40px);
            position: relative;
            transition: var(--transition);
        }
        
        .process-step:nth-child(odd) .step-content {
            margin-right: 40px;
        }
        
        .process-step:nth-child(even) .step-content {
            margin-left: 40px;
        }
        
        .step-content:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
        }
        
        .step-icon {
            position: absolute;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 700;
            top: 20px;
            z-index: 1;
        }
        
        .process-step:nth-child(odd) .step-icon {
            right: -80px;
        }
        
        .process-step:nth-child(even) .step-icon {
            left: -80px;
        }
        
        .step-content h3 {
            color: var(--primary);
            margin-bottom: 15px;
            font-size: 1.3rem;
            padding-left: 30px;
        }
        
        .step-content p {
            color: #666;
            line-height: 1.6;
        }
        
        /* 所需材料区域 */
        .materials-section {
            padding: 80px 0;
            background-color: white;
        }
        
        .materials-container {
            max-width: 900px;
            margin: 0 auto;
        }
        
        .material-card {
            background: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            margin-bottom: 30px;
            transition: var(--transition);
            border-left: 4px solid var(--secondary);
        }
        
        .material-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
        }
        
        .material-card h3 {
            color: var(--primary);
            margin-bottom: 20px;
            font-size: 1.4rem;
            display: flex;
            align-items: center;
        }
        
        .material-card h3 i {
            color: var(--secondary);
            margin-right: 10px;
            font-size: 1.2rem;
        }
        
        .material-list {
            margin-left: 20px;
        }
        
        .material-list li {
            margin-bottom: 12px;
            position: relative;
            padding-left: 25px;
        }
        
        .material-list li::before {
            content: '•';
            color: var(--secondary);
            font-weight: bold;
            position: absolute;
            left: 0;
            font-size: 1.2rem;
        }
        
        /* 办理时限区域 */
        .timeline-section {
            padding: 80px 0;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
        }
        
        .timeline-container {
            max-width: 700px;
            margin: 0 auto;
            text-align: center;
        }
        
        .timeline-card {
            background: white;
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            margin-bottom: 30px;
            transition: var(--transition);
        }
        
        .timeline-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
        }
        
        .timeline-card h3 {
            color: var(--primary);
            margin-bottom: 20px;
            font-size: 1.6rem;
        }
        
        .time-duration {
            font-size: 2.5rem;
            color: var(--secondary);
            font-weight: 700;
            margin-bottom: 20px;
            display: block;
        }
        
        .timeline-note {
            color: #666;
            font-style: italic;
            margin-top: 20px;
        }
        
        /* 优势区域样式 */
        .advantages {
            padding: 80px 0;
            background-color: white;
        }
        
        .advantages-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }
        
        .advantage-card {
            background-color: white;
            padding: 30px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            text-align: center;
            transition: var(--transition);
            border-top: 4px solid transparent;
        }
        
        .advantage-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
            border-top: 4px solid var(--secondary);
        }
        
        .advantage-icon {
            font-size: 2.5rem;
            color: var(--secondary);
            margin-bottom: 20px;
        }
        
        .advantage-card h3 {
            color: var(--primary);
            margin-bottom: 15px;
        }
        
        /* FAQ区域 */
        .faq-section {
            padding: 80px 0;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
        }
        
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .faq-item {
            background: white;
            border-radius: 10px;
            margin-bottom: 20px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            overflow: hidden;
            transition: var(--transition);
        }
        
        .faq-item:hover {
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        }
        
        .faq-question {
            padding: 20px 30px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            color: var(--primary);
            transition: var(--transition);
        }
        
        .faq-question:hover {
            background-color: rgba(10, 36, 99, 0.03);
        }
        
        .faq-question i {
            transition: var(--transition);
        }
        
        .faq-answer {
            padding: 0 30px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            color: #555;
            line-height: 1.6;
        }
        
        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }
        
        .faq-item.active .faq-answer {
            max-height: 300px;
            padding: 20px 30px;
        }
        
        /* CTA区域 */
        .cta-section {
            padding: 100px 0;
            background: linear-gradient(rgba(10, 36, 99, 0.9), rgba(10, 36, 99, 0.9)), url('/template/jia/images/28.jpg');
            background-size: cover;
            background-position: center;
            color: white;
            text-align: center;
        }
        
        .cta-content {
            max-width: 700px;
            margin: 0 auto;
        }
        
        .cta-content h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: var(--secondary);
        }
        
        .cta-content p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }
        
        .contact-info {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 30px;
            margin-top: 40px;
        }
        
        .contact-item {
            display: flex;
            align-items: center;
        }
        
        .contact-item i {
            font-size: 1.5rem;
            color: var(--secondary);
            margin-right: 15px;
        }
        
    
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            opacity: 0.7;
            font-size: 0.9rem;
        }
        
        /* 动画效果 */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .animate-on-scroll {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }
        
        .animate-on-scroll.animated {
            opacity: 1;
            transform: translateY(0);
        }
        
        /* 响应式设计 */
        @media (max-width: 992px) {
            .intro-container {
                flex-direction: column;
            }
            
            .intro-image {
                margin-top: 30px;
                transform: none;
            }
            
            .intro-image:hover {
                transform: none;
            }
            
            .process-timeline::before {
                left: 30px;
            }
            
            .process-step {
                flex-direction: row !important;
            }
            
            .step-content {
                width: calc(100% - 100px);
                margin-left: 100px !important;
                margin-right: 0 !important;
            }
            
            .step-icon {
                left: -80px !important;
                right: auto !important;
            }
        }
        
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                text-align: center;
            }
            
            nav ul {
                margin-top: 20px;
                flex-direction: column;
                align-items: center;
            }
            
            nav ul li {
                margin: 10px 0;
            }
            
            .hero h1 {
                font-size: 2.2rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .type-card {
                margin-bottom: 30px;
            }
            
            .contact-info {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }
        }
        
        @media (max-width: 576px) {
            .hero {
                padding: 60px 0;
            }
            
            .hero h1 {
                font-size: 1.8rem;
            }
            
            .section-title h2 {
                font-size: 1.8rem;
            }
            
            .step-content {
                padding: 20px;
            }
            
            .step-icon {
                width: 50px;
                height: 50px;
                font-size: 1.2rem;
                left: -65px !important;
            }
            
            .timeline-card {
                padding: 25px;
            }
            
            .time-duration {
                font-size: 2rem;
            }
        }