/* --- 全局变量与重置 (白色明亮主题) --- */
        :root {
            /* 核心配色：活力橘黄 (保持不变，但在白底上更亮眼) */
            --primary-color: #ff9100; 
            --secondary-color: #ff6b00; 
            --accent-light: #fff3e0; /* 浅橘背景色 */
            
            /* 背景色：白色系 */
            --bg-body: #ffffff; 
            --bg-section: #f9fafb; /* 极浅灰，用于区分板块 */
            --bg-card: #ffffff;
            
            /* 文字色：深色系 */
            --text-main: #1a1a1a; /* 深黑，标题 */
            --text-body: #4a4a4a; /* 深灰，正文 */
            --text-sub: #888888; /* 浅灰，辅助信息 */
            
            /* 边框与阴影 */
            --border-color: #eaeaea;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
            --shadow-hover: 0 12px 30px rgba(255, 107, 0, 0.15); /* 橙色微阴影 */
            
            --gradient: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
            --radius: 12px;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
        }

        body {
            background-color: var(--bg-body);
            color: var(--text-body);
            line-height: 1.6;
            overflow-x: hidden;
        }

        a { text-decoration: none; color: inherit; transition: 0.3s; }
        ul li,li{ list-style: none; }

.btn-outline a{font-size:14px;line-height: 30px;}
            .bartop {
            background-color: #f8f8f8;
            border-bottom: 1px #e8e8e8 solid;
            height: 36px;
            line-height: 36px;
            width: 100%;
            font-size: 14px;
             z-index: 1000;
             top:0px;
             position: fixed;
            }
            .bartop,
            .bartop a {
            color: #585858;
            }
.barcenter{width:1400px;margin:0 auto;}
            .bartop .barleft {
            overflow: hidden;
            width: 600px;
            text-align: left;
            float: left;
            text-align: left;
            }
            .bartop .barright {
            width: 25pc;
            text-align: right;
            float: right;
            height: 32px;
            overflow: hidden;
            }

        /* --- 导航栏 --- */
        header {
            position: fixed;
            top: 36px;
            width: 100%;
            height: 80px;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 5%;
            z-index: 1000;
            border-bottom: 1px solid var(--border-color);
            box-shadow: 0 2px 10px rgba(0,0,0,0.02);
        }

        .logo {
            font-size: 24px;
            font-weight: 800;
            color: var(--text-main);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .logo img{
            height:50px;margin-top:10px;
           }
        .logo span {
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-size: 14px;
            font-weight: normal;
            border-left: 1px solid #ddd;
            padding-left: 10px;
            color: transparent; /* 修复渐变失效 */
            background-image: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .nav-links {
            display: flex;
            gap: 40px;
        }

        .nav-links a {
            color: var(--text-main);
            font-weight: 500;
        }

        .nav-links a:hover {
            color: var(--primary-color);
        }

        .btn-publish {
            background: var(--gradient);
            padding: 10px 25px;
            border-radius: 30px;
            font-weight: bold;
            color: white;
            box-shadow: 0 4px 12px rgba(255, 107, 0, 0.25);
            border: none;
        }

        .btn-publish:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(255, 107, 0, 0.35);
            filter: brightness(1.05);
        }

        /* --- Hero 区域 --- */
        .hero {
            height: 550px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            background: radial-gradient(circle at 50% 10%, #fff8f0 0%, #fccc85 60%);
            padding-top: 80px;
            position: relative;
            overflow: hidden;
        }

        /* 装饰背景圆 */
        .hero::before {
            content: '';
            position: absolute;
            top: -100px;
            right: -100px;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(255, 145, 0, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            z-index: 0;
        }

        .hero h1 {
            font-size: 48px;
            margin-bottom: 20px;
            max-width: 800px;
            color: var(--text-main);
            position: relative;
            z-index: 1;
            line-height: 1.2;
        }

        .hero h1 span {
            color: var(--primary-color);
            position: relative;
        }
        
        /* 下划线装饰 */
        .hero h1 span::after {
            content: '';
            position: absolute;
            bottom: 5px;
            left: 0;
            width: 100%;
            height: 8px;
            background: rgba(255, 145, 0, 0.2);
            z-index: -1;
            border-radius: 4px;
        }

        .hero p {
            color: var(--text-sub);
            font-size: 18px;
            margin-bottom: 40px;
            position: relative;
            z-index: 1;
        }

        .search-box {
            width: 100%;
            max-width: 700px;
            position: relative;
            display: flex;
            background: white;
            border: 2px solid var(--border-color);
            border-radius: 50px;
            padding: 6px;
            box-shadow: var(--shadow-md);
            transition: 0.3s;
            z-index: 1;
        }

        .search-box:focus-within {
            border-color: var(--primary-color);
            box-shadow: 0 8px 25px rgba(255, 145, 0, 0.15);
        }

        .search-box input {
            flex: 1;
            background: transparent;
            border: none;
            padding: 12px 25px;
            color: var(--text-main);
            font-size: 16px;
            outline: none;
        }

        .search-box input::placeholder {
            color: #ccc;
        }

        .search-box button {
            background: var(--gradient);
            color: white;
            border: none;
            padding: 12px 35px;
            border-radius: 40px;
            font-weight: bold;
            cursor: pointer;
            transition: 0.3s;
            font-size: 16px;
        }

        .search-box button:hover {
            transform: scale(1.02);
            box-shadow: 0 4px 12px rgba(255, 107, 0, 0.3);
        }

        .hot-tags {
            margin-top: 25px;
            display: flex;
            gap: 12px;
            font-size: 14px;
            color: var(--text-sub);
            flex-wrap: wrap;
            justify-content: center;
            position: relative;
            z-index: 1;
        }

        .hot-tags span {
            cursor: pointer;
            padding: 6px 16px;
            background: #f5f5f5;
            border-radius: 20px;
            color: var(--text-body);
            transition: 0.3s;
            border: 1px solid transparent;
        }

        .hot-tags span:hover {
            background: var(--accent-light);
            color: var(--secondary-color);
            border-color: rgba(255, 107, 0, 0.2);
        }

        /* --- 通用容器 --- */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 80px 20px;
        }
        
        .container.bg-gray {
            background-color: var(--bg-section);
            width: 100%;
            max-width: 100%;
            padding-left: 5%;
            padding-right: 5%;
        }
        
        .container-inner {
            max-width: 1200px;
            margin: 0 auto;
        }

        .section-title {
            font-size: 32px;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 12px;
            color: var(--text-main);
            font-weight: 700;
        }

        .section-title::before {
            content: '';
            width: 5px;
            height: 32px;
            background: var(--gradient);
            border-radius: 4px;
        }

        .section-subtitle {
            color: var(--text-sub);
            margin-bottom: 50px;
            font-size: 16px;
        }

        /* --- 核心分类网格 --- */
        .category-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
        }

        .cat-card {
            background: var(--bg-card);
            padding: 30px 20px;
            border-radius: var(--radius);
            text-align: center;
            border: 1px solid var(--border-color);
            transition: 0.3s;
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }

        .cat-card:hover {
            transform: translateY(-5px);
            border-color: var(--primary-color);
            box-shadow: var(--shadow-hover);
        }
        
        .cat-card:hover .cat-icon {
            transform: scale(1.1) rotate(5deg);
        }

        .cat-icon {
            font-size: 40px;
            margin-bottom: 15px;
            display: inline-block;
            transition: 0.3s;
        }

        .cat-title {
            font-weight: bold;
            font-size: 18px;
            margin-bottom: 8px;
            color: var(--text-main);
        }

        .cat-desc {
            font-size: 13px;
            color: var(--text-sub);
        }

        /* --- 数据统计条 --- */
        .stats-bar {
            background: white;
            padding: 60px 0;
            margin: 0;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .stats-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-around;
            text-align: center;
            padding: 0 20px;
        }

        .stat-item h3 {
            font-size: 42px;
            color: var(--primary-color);
            margin-bottom: 5px;
            font-weight: 800;
            line-height: 1;
        }

        .stat-item p {
            color: var(--text-sub);
            font-size: 15px;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        /* --- 热门服务列表 --- */
        .service-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 30px;
        }

        .service-card {
            background: var(--bg-card);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border-color);
            transition: 0.3s;
            display: flex;
            flex-direction: column;
            box-shadow: var(--shadow-sm);
        }

        .service-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(255, 145, 0, 0.3);
        }

        .card-img {
            height: 180px;
            background: #f0f0f0;
            position: relative;
            overflow: hidden;
        }
        
        .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: 0.5s;
        }

        .service-card:hover .card-img img {
            transform: scale(1.08);
        }

        .card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(255, 255, 255, 0.95);
            padding: 4px 10px;
            border-radius: 6px;
            font-size: 12px;
            color: var(--secondary-color);
            font-weight: bold;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }

        .card-body {
            padding: 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .card-title {
            font-size: 18px;
            font-weight: bold;
            margin-bottom: 10px;
            color: var(--text-main);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .card-info {
            font-size: 13px;
            color: var(--text-sub);
            margin-bottom: 15px;
            display: flex;
            justify-content: space-between;
        }
        
        .card-info span {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .card-desc {
            font-size: 13px;
            color: var(--text-body);
            margin-bottom: 20px;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-price {
            font-size: 20px;
            color: var(--secondary-color);
            font-weight: 800;
            margin-top: auto;
            display: flex;
            align-items: baseline;
            justify-content: space-between;
        }
        
        .card-price span small {
            font-size: 12px;
            color: var(--text-sub);
            font-weight: normal;
            margin-left: 4px;
        }

        .btn-detail {
            font-size: 13px;
            color: var(--primary-color);
            background: var(--accent-light);
            padding: 6px 16px;
            border-radius: 20px;
            font-weight: 600;
        }
        
        .btn-detail:hover {
            background: var(--primary-color);
            color: white;
        }

        /* --- 底部 --- */
        footer {
            background: #f5f7fa;
            padding: 70px 0 30px;
            border-top: 1px solid var(--border-color);
            margin-top: 60px;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 50px;
            padding: 0 20px;
            margin-bottom: 50px;
        }

        .footer-col h4 {
            color: var(--text-main);
            margin-bottom: 25px;
            font-size: 18px;
            font-weight: 700;
        }

        .footer-col ul li {
            margin-bottom: 12px;
        }

        .footer-col ul li a {
            color: var(--text-sub);
            font-size: 14px;
        }

        .footer-col ul li a:hover {
            color: var(--primary-color);
            padding-left: 5px;
        }
        
        .footer-logo-text {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-main);
            margin-bottom: 15px;
            display: block;
        }
        
        .footer-desc {
            color: var(--text-sub);
            font-size: 14px;
            line-height: 1.8;
        }

        .copyright {
            text-align: center;
            color: #999;
            font-size: 13px;
            padding-top: 30px;
            border-top: 1px solid #e0e0e0;
        }

        /* --- 动画类 --- */
        .fade-in {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease-out, transform 0.6s ease-out;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
            .hero h1 { font-size: 32px; }
            .nav-links { display: none; }
            .stats-container { flex-direction: column; gap: 40px; }
            .search-box { flex-direction: column; background: transparent; border: none; box-shadow: none; padding: 0; }
            .search-box input { 
                background: white; 
                margin-bottom: 10px; 
                border-radius: 50px; 
                border: 2px solid var(--border-color); 
                padding: 14px 20px;
                box-shadow: var(--shadow-sm);
            }
            .search-box button { width: 100%; padding: 14px; }
            .container.bg-gray { padding-left: 20px; padding-right: 20px; }
        }



        /* 关于我们样式 */
        .about {

            background: #f8f9fa;
        }
        .about-title {
            text-align: center;
            margin-bottom: 60px;
        }

        .about-title h3 {
            font-size: 32px;
            color: #333;
            margin-bottom: 15px;
        }

      .about-title p {
            font-size: 16px;
            color: #666;
            max-width: 700px;
            margin: 0 auto;
            line-height: 1.6;
        }
        .about-content {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 50px;
        }

        .about-img {
            flex: 1;
            min-width: 300px;
        }

        .about-img img {
            width: 100%;
            border-radius: 8px;
        }

        .about-text {
            flex: 1;
            min-width: 300px;
        }

        .about-text h3 {
            font-size: 28px;
            color: #333;
            margin-bottom: 20px;
        }

        .about-text p {
            font-size: 16px;
            color: #666;
            line-height: 1.8;
            margin-bottom: 20px;
        }

        .about-advantages {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-top: 30px;
        }

        .advantage-item {
            display: flex;
            align-items: center;
            gap: 10px;
            flex: 1;
            min-width: 150px;
        }

        .advantage-icon {
            width: 40px;
            height: 40px;
            background: #e8f3ff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .advantage-icon i {
            font-size: 18px;
            color: #165DFF;
        }

        .advantage-text h5 {
            font-size: 16px;
            color: #333;
            margin-bottom: 5px;
        }

        .advantage-text p {
            font-size: 14px;
            color: #666;
            margin: 0;
        }


        /* 列表页专属样式 */
        .list-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 40px 20px;
            margin-top:110px;
        }
        .list-header {
            margin-bottom: 30px;
            border-bottom: 1px solid #eee;
            padding-bottom: 20px;
        }
        .list-header h1 {
            font-size: 28px;
            color: #333;
            margin-bottom: 10px;
        }
        .list-header p {
            color: #666;
            font-size: 16px;
        }
        .filter-bar {
            background: #f8f9fa;
            padding: 15px 20px;
            border-radius: 8px;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 15px;
        }
        .filter-item {
            display: flex;
            align-items: center;
        }
        .filter-item label {
            margin-right: 10px;
            color: #333;
            font-weight: 500;
        }
        .filter-item select, .filter-item input {
            padding: 8px 12px;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 14px;
        }
        .filter-btn {
            padding: 8px 20px;
            background: var(--primary-color, #007bff);
            color: white;
            border: none;
            border-radius: 4px;
            cursor: pointer;
        }
        .service-list-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 25px;
            margin-bottom: 40px;
        }
        .pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 10px;
        }
        .pagination a {
            display: inline-block;
            padding: 8px 15px;
            border: 1px solid #ddd;
            border-radius: 4px;
            color: #333;
            text-decoration: none;
        }
        .pagination a.active {
            background: var(--primary-color, #007bff);
            color: white;
            border-color: var(--primary-color, #007bff);
        }
        .pagination a:hover:not(.active) {
            border-color: var(--primary-color, #007bff);
            color: var(--primary-color, #007bff);
        }
        /* 复用首页的卡片样式，保持一致 */
        .service-card {
            border: 1px solid #eee;
            border-radius: 8px;
            overflow: hidden;
            transition: all 0.3s ease;
            background: white;
        }
        .service-card:hover {
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            transform: translateY(-5px);
        }
        .service-card .card-img {
            height: 200px;
            overflow: hidden;
            position: relative;
        }
        .service-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }
        .service-card:hover .card-img img {
            transform: scale(1.05);
        }
        .service-card .card-tag {
            position: absolute;
            top: 10px;
            left: 10px;
            background: #ff5722;
            color: white;
            padding: 4px 10px;
            border-radius: 4px;
            font-size: 12px;
        }
        .service-card .card-body {
            padding: 20px;
        }
        .service-card .card-title {
            font-size: 18px;
            font-weight: 600;
            color: #333;
            margin-bottom: 10px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .service-card .card-info {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
            color: #666;
            font-size: 14px;
        }
        .service-card .card-desc {
            color: #666;
            font-size: 14px;
            line-height: 1.6;
            margin-bottom: 15px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .service-card .card-price {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .service-card .card-price span {
            font-size: 16px;
            font-weight: 600;
            color: #ff5722;
        }
        .service-card .btn-detail {
            padding: 6px 15px;
            background: var(--primary-color, #007bff);
            color: white;
            border-radius: 4px;
            text-decoration: none;
            font-size: 14px;
        }


 /* 详情页专属样式 */
        .detail-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 30px 20px;
            margin-top:100px;
        }
        .detail-header {
            border-bottom: 1px solid #eee;
            padding-bottom: 20px;
            margin-bottom: 30px;
        }
        .detail-header h1 {
            font-size: 32px;
            color: #333;
            margin-bottom: 15px;
            line-height: 1.4;
        }
        .detail-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            color: #666;
            font-size: 14px;
        }
        .detail-meta .meta-item {
            display: flex;
            align-items: center;
        }
        .detail-meta .meta-item i {
            margin-right: 5px;
        }
        .detail-main {
            display: flex;
            gap: 30px;
            margin-bottom: 40px;
        }
        @media (max-width: 768px) {
            .detail-main {
                flex-direction: column;
            }
        }
        .detail-content {
            flex: 3;
        }
        .detail-sidebar {
            flex: 1;
            background: #f8f9fa;
            padding: 20px;
            border-radius: 8px;
            position: sticky;
            top: 20px;
            height: fit-content;
        }
        .detail-gallery {
            margin-bottom: 30px;
        }
        .detail-gallery .main-img {
            width: 100%;
            height: 400px;
            border-radius: 8px;
            overflow: hidden;
            margin-bottom: 15px;
        }
        .detail-gallery .main-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .detail-gallery .thumb-list {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            padding-bottom: 10px;
        }
        .detail-gallery .thumb-item {
            width: 100px;
            height: 80px;
            border-radius: 4px;
            overflow: hidden;
            cursor: pointer;
            border: 2px solid transparent;
        }
        .detail-gallery .thumb-item.active {
            border-color: var(--primary-color, #007bff);
        }
        .detail-gallery .thumb-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .detail-section {
            margin-bottom: 30px;
        }
        .detail-section h2 {
            font-size: 22px;
            color: #333;
            margin-bottom: 15px;
            padding-left: 10px;
            border-left: 4px solid var(--primary-color, #007bff);
        }
        .detail-section p {
            color: #666;
            line-height: 1.8;
            margin-bottom: 15px;
        }
        .detail-section ul {
            color: #666;
            line-height: 1.8;
            margin-bottom: 15px;
            padding-left: 20px;
        }
        .detail-section ul li {
            margin-bottom: 8px;
        }
        .sidebar-price {
            font-size: 28px;
            color: #ff5722;
            font-weight: 700;
            margin-bottom: 20px;
            text-align: center;
        }
        .sidebar-price small {
            font-size: 16px;
            color: #666;
            font-weight: 400;
        }
        .sidebar-contact {
            border-top: 1px solid #eee;
            padding-top: 20px;
            margin-top: 20px;
        }
        .sidebar-contact .contact-item {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
            color: #333;
        }
        .sidebar-contact .contact-item i {
            font-size: 20px;
            margin-right: 10px;
            color: var(--primary-color, #007bff);
        }
        .sidebar-btn {
            display: block;
            width: 100%;
            padding: 12px 0;
            background: var(--primary-color, #007bff);
            color: white;
            text-align: center;
            border-radius: 4px;
            text-decoration: none;
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 10px;
        }
        .sidebar-btn.secondary {
            background: white;
            color: var(--primary-color, #007bff);
            border: 1px solid var(--primary-color, #007bff);
        }
        .process-list {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-top: 20px;
        }
        .process-item {
            flex: 1;
            min-width: 150px;
            text-align: center;
            padding: 20px 10px;
            background: #f8f9fa;
            border-radius: 8px;
        }
        .process-item .process-icon {
            font-size: 30px;
            color: var(--primary-color, #007bff);
            margin-bottom: 10px;
        }
        .process-item .process-title {
            font-weight: 600;
            margin-bottom: 5px;
        }
        .process-item .process-desc {
            font-size: 14px;
            color: #666;
        }
.leftnav{margin-top:50px;}
.leftnav a{float:left;display: block;line-height: 40px;line-height:40px;width:120px;text-align: center;margin: 10px;background:#ff7300;color:#fff;}

.clear{clear: both;}
.rightcontent{padding:20px;margin-top:20px;}