/* 独享CSS部分 - 服务详情页面 */
        
        /* 页面头部 */
        .page-header {
            background: linear-gradient(rgba(10, 31, 58, 0.9), rgba(10, 31, 58, 0.9));
            color: var(--text-light);
            padding: 150px 0 80px;
            text-align: center;
        }
        
        .page-header h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            position: relative;
            display: inline-block;
        }
        
        .page-header h1::after {
            content: '';
            position: absolute;
            width: 100px;
            height: 3px;
            background-color: var(--secondary-color);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
        }
        
        .page-header p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto;
        }
        
        /* 服务导航 */
        .service-nav {
            background-color: var(--light-color);
            padding: 20px 0;
            position: sticky;
            top: 70px;
            z-index: 999;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }
        
        .service-nav-container {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 15px;
        }
        
        .service-nav-item {
            padding: 10px 20px;
            background-color: white;
            border-radius: 30px;
            font-weight: 500;
            transition: var(--transition);
            cursor: pointer;
            border: 1px solid #e0e0e0;
        }
        
        .service-nav-item:hover, .service-nav-item.active {
            background-color: var(--primary-color);
            color: var(--text-light);
            border-color: var(--primary-color);
        }
        
        /* 服务详情部分 */
        .service-details {
            padding: 80px 0;
        }
        
        .service-section {
            margin-bottom: 80px;
            scroll-margin-top: 150px;
        }
        
        .service-title {
            text-align: center;
            margin-bottom: 50px;
        }
        
        .service-title h2 {
            font-size: 2.2rem;
            color: var(--primary-color);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }
        
        .service-title h2::after {
            content: '';
            position: absolute;
            width: 80px;
            height: 3px;
            background-color: var(--secondary-color);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
        }
        
        .service-content {
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px;
        }
        
        .service-info {
            background-color: var(--light-color);
            border-radius: 8px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            position: relative;
            overflow: hidden;
        }
        
        /* 服务信息卡片循环动画 */
        .service-info::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, var(--secondary-color), var(--primary-color), var(--secondary-color));
            background-size: 200% 100%;
            animation: gradientShift 3s infinite linear;
        }
        
        @keyframes gradientShift {
            0% {
                background-position: 0% 50%;
            }
            50% {
                background-position: 100% 50%;
            }
            100% {
                background-position: 0% 50%;
            }
        }
        
        .info-section {
            margin-bottom: 30px;
        }
        
        .info-section h3 {
            color: var(--primary-color);
            margin-bottom: 15px;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
        }
        
        .info-section h3 i {
            margin-right: 10px;
            color: var(--secondary-color);
        }
        
        .info-section ul {
            padding-left: 20px;
        }
        
        .info-section li {
            margin-bottom: 10px;
            position: relative;
            padding-left: 20px;
        }
        
        .info-section li::before {
            content: '•';
            color: var(--secondary-color);
            font-weight: bold;
            position: absolute;
            left: 0;
        }
        
        .price-tag {
            background-color: var(--primary-color);
            color: var(--text-light);
            padding: 15px 20px;
            border-radius: 8px;
            text-align: center;
            margin-top: 20px;
            position: relative;
            overflow: hidden;
        }
        
        .price-tag::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(
                45deg,
                transparent,
                rgba(255, 255, 255, 0.1),
                transparent
            );
            transform: rotate(45deg);
            animation: priceBeam 4s infinite linear;
        }
        
        @keyframes priceBeam {
            0% {
                transform: translateX(-100%) rotate(45deg);
            }
            100% {
                transform: translateX(100%) rotate(45deg);
            }
        }
        
        .price-tag .price {
            font-size: 2rem;
            font-weight: 700;
            color: var(--secondary-color);
            position: relative;
            z-index: 1;
        }
        
        .price-tag .note {
            font-size: 0.9rem;
            margin-top: 5px;
            opacity: 0.8;
            position: relative;
            z-index: 1;
        }
        
        /* 动画效果 */
        .service-section {
            transform: translateY(30px);
            opacity: 0;
            transition: all 0.8s ease;
        }
        
        .service-section.animate {
            transform: translateY(0);
            opacity: 1;
        }
        
        .service-info {
            transform: translateX(-30px);
            opacity: 0;
            transition: all 0.8s ease 0.2s;
        }
        
        .service-section.animate .service-info {
            transform: translateX(0);
            opacity: 1;
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .page-header h1 {
                font-size: 2.5rem;
            }
            
            .service-title h2 {
                font-size: 1.8rem;
            }
        }
        
        @media (max-width: 576px) {
            .service-nav-container {
                flex-direction: column;
                align-items: center;
            }
            
            .service-nav-item {
                width: 100%;
                text-align: center;
            }
        }