/* 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);
        }
        
        .hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }
        
        /* 许可证介绍区域 */
        .license-intro {
            padding: 80px 0;
            background-color: white;
        }
        
        .intro-container {
            display: flex;
            align-items: center;
            gap: 50px;
        }
        
        .intro-image {
            flex: 1;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .intro-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: var(--transition);
        }
        
        .intro-image:hover img {
            transform: scale(1.05);
        }
        
        .intro-content {
            flex: 1;
        }
        
        .intro-content h2 {
            color: var(--primary);
            margin-bottom: 20px;
            font-size: 2rem;
        }
        
        .intro-content p {
            color: #555;
            margin-bottom: 25px;
            line-height: 1.8;
        }
        
        .intro-features {
            margin-top: 30px;
        }
        
        .intro-features li {
            margin-bottom: 15px;
            display: flex;
            align-items: center;
        }
        
        .intro-features i {
            color: var(--secondary);
            margin-right: 15px;
            font-size: 1.2rem;
        }
        
        /* 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-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .material-card {
            background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }
        
        .material-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .material-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 5px;
            height: 100%;
            background: linear-gradient(to bottom, var(--secondary), var(--accent));
        }
        
        .material-icon {
            font-size: 2.5rem;
            color: var(--secondary);
            margin-bottom: 20px;
        }
        
        .material-card h3 {
            color: var(--primary);
            margin-bottom: 15px;
            font-size: 1.3rem;
        }
        
        .material-card p {
            color: #555;
            line-height: 1.6;
        }
        
        /* 办理时限区域 */
        .timeline-section {
            padding: 80px 0;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
        }
        
        .timeline-container {
            max-width: 800px;
            margin: 0 auto;
            background: white;
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            text-align: center;
        }
        
        .timeline-header {
            margin-bottom: 30px;
        }
        
        .timeline-header h2 {
            color: var(--primary);
            margin-bottom: 15px;
        }
        
        .timeline-main {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-bottom: 30px;
        }
        
        .timeline-days {
            background: linear-gradient(135deg, var(--primary) 0%, #1a3a8f 100%);
            color: white;
            padding: 20px 40px;
            border-radius: 50px;
            font-size: 2rem;
            font-weight: 700;
            position: relative;
            display: inline-block;
        }
        
        .timeline-days::after {
            content: '工作日';
            position: absolute;
            bottom: -25px;
            left: 50%;
            transform: translateX(-50%);
            font-size: 1rem;
            font-weight: 500;
            color: var(--primary);
            background: var(--secondary);
            padding: 5px 15px;
            border-radius: 15px;
            white-space: nowrap;
        }
        
        .timeline-desc {
            color: #555;
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.8;
        }
        
        /* 服务优势区域 */
        .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);
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        
        .advantage-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 0;
            background: linear-gradient(135deg, var(--primary) 0%, #1a3a8f 100%);
            transition: var(--transition);
            z-index: -1;
        }
        
        .advantage-card:hover::before {
            height: 100%;
        }
        
        .advantage-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
            color: white;
        }
        
        .advantage-card:hover h3,
        .advantage-card:hover p {
            color: white;
        }
        
        .advantage-icon {
            font-size: 2.5rem;
            color: var(--secondary);
            margin-bottom: 20px;
            transition: var(--transition);
        }
        
        .advantage-card:hover .advantage-icon {
            color: white;
        }
        
        .advantage-card h3 {
            color: var(--primary);
            margin-bottom: 15px;
            transition: var(--transition);
        }
        
        .advantage-card p {
            color: #666;
            transition: var(--transition);
        }
        
        /* 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;
        }
        
        .faq-question {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            color: var(--primary);
            transition: var(--transition);
        }
        
        .faq-question:hover {
            background: rgba(10, 36, 99, 0.05);
        }
        
        .faq-question i {
            transition: var(--transition);
        }
        
        .faq-answer {
            padding: 0 20px;
            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-answer {
            max-height: 500px;
            padding: 0 20px 20px;
        }
        
        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }
        
        /* CTA区域 */
        .cta {
            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 h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
        }
        
        .cta p {
            max-width: 700px;
            margin: 0 auto 30px;
            font-size: 1.1rem;
            opacity: 0.9;
        }
        
        .cta .btn {
            background-color: var(--secondary);
            color: var(--primary);
            font-size: 1.1rem;
            padding: 15px 40px;
        }
        
      
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            opacity: 0.7;
        }
        
        /* 响应式设计 */
        @media (max-width: 992px) {
            .intro-container {
                flex-direction: column;
            }
            
            .intro-image, .intro-content {
                flex: none;
                width: 100%;
            }
            
            .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 {
                margin-top: 20px;
            }
            
            nav ul {
                flex-direction: column;
                align-items: center;
            }
            
            nav ul li {
                margin: 10px 0;
            }
            
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .timeline-days {
                font-size: 1.5rem;
                padding: 15px 30px;
            }
        }
        
        @media (max-width: 576px) {
            .hero {
                padding: 60px 0;
            }
            
            .hero h1 {
                font-size: 2rem;
            }
            
            .section-title h2 {
                font-size: 1.8rem;
            }
            
            .timeline-container {
                padding: 30px 20px;
            }
            
            .footer-container {
                grid-template-columns: 1fr;
            }
        }