@charset "utf-8";
/* CSS Document */

 * { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: "Microsoft Yahei", sans-serif; color: #333; line-height: 1.8; background: #f8f8f8; }
        ul, ol { list-style: none; }
        a { text-decoration: none; color: inherit; -webkit-tap-highlight-color: transparent; /* 移除移动端点击高亮 */  outline: none; }
        img { max-width: 100%; display: block; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

        /* 头部导航 */
        header { background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.06); position: sticky; top: 0; z-index: 999; }
        .nav-wrap { display: flex; justify-content: space-between; align-items: center; height: 80px; }
        .logo { font-size: 22px; font-weight: bold; color: #8B5A2B; }
        .nav-menu { display: flex; gap: 28px; }
        .nav-menu li a { font-size: 16px; color: #333; transition: color 0.3s; }
        .nav-menu li a:hover { color: #8B5A2B; }
        .hamburger { display: none; font-size: 24px; cursor: pointer; }

        /* 首屏Banner 唯一H1高权重区 */
        .banner { height: 620px; background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url(/static/images/banner.jpg) center/cover; display: flex; align-items: center; color: #fff; }
        .banner-content { max-width: 1160px; }
        .banner h1 { font-size: 46px; margin-bottom: 24px; font-weight: bold; line-height: 1.3; }
        .banner-desc { font-size: 18px; margin-bottom: 36px; line-height: 1.8; opacity: 0.95; }
        .banner-info { display: flex; gap: 40px; margin-bottom: 36px; font-size: 16px; flex-wrap: wrap; }
        .banner-info-item span { color: #e6c89a; font-weight: bold; margin-right: 8px; }
        .btn-primary { display: inline-block; padding: 14px 42px; background: #8B5A2B; color: #fff; border-radius: 4px; font-size: 16px; transition: background 0.3s; }
        .btn-primary:hover { background: #704822; }

        /* 面包屑导航 */
        .breadcrumb { background: #fff; padding: 12px 0; border-bottom: 1px solid #eee; font-size: 14px; color: #666; }
        .breadcrumb a { color: #8B5A2B; }

        /* 通用区块样式 */
        section { padding: 70px 0; }
        .section-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 50px; }
		.section-title{width:88%}
        .section-title h2 { font-size: 34px; color: #222; margin-bottom: 10px; }
        .section-title p { color: #666; font-size: 16px; }
        .more-link { color: #8B5A2B; font-size: 15px; border-bottom: 1px solid #8B5A2B; padding-bottom: 2px; }
        .more-link:hover { opacity: 0.8; }

        /* 公司简介 纯文本强化GEO抓取 */
        .about { background: #fff; }
        .about-text p { margin-bottom: 18px; color: #444; font-size: 16px; text-indent: 2em; }
        .about-text strong { color: #222; font-weight: 600; }

        /* 服务区域板块 GEO核心抓取区 */
        .service-area { background: #f8f8f8; }
        .area-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: start; }
        .area-block h3 { font-size: 22px; color: #222; margin-bottom: 20px; padding-left: 12px; border-left: 4px solid #8B5A2B; }
        .area-list { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 30px; }
        .area-list li { padding: 8px 20px; background: #fff; border-radius: 4px; border: 1px solid #e5e5e5; font-size: 15px; color: #333; }
        .area-desc p { margin-bottom: 16px; color: #555; font-size: 15px; line-height: 1.8; }
        .area-address { background: #fff; padding: 24px; border-radius: 8px; border: 1px solid #e5e5e5; }
        .area-address h4 { font-size: 18px; color: #222; margin-bottom: 16px; }
        .area-address li { margin-bottom: 10px; font-size: 15px; color: #444; }
        .area-address li span { color: #8B5A2B; font-weight: 600; margin-right: 8px; }

        /* 主营产品 ul无序列表 */
        .product-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
        .product-item { background: #fff; border-radius: 8px; overflow: hidden; transition: transform 0.3s; }
        .product-item:hover { transform: translateY(-6px); }
        .product-item img { width: 100%; height: 240px; object-fit: cover; }
        .product-info { padding: 22px; }
        .product-info h3 { font-size: 20px; margin-bottom: 10px; color: #222; }
        .product-info p { color: #666; font-size: 14px; line-height: 1.7; }

        /* 核心优势 ol有序列表 文案扩充 */
        .advantage { background: #fff; }
        .advantage ol { display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; counter-reset: adv-counter; }
        .advantage li { text-align: center; padding: 36px 20px 28px; background: #fafafa; border-radius: 8px; position: relative; padding-top: 56px; }
        .advantage li::before { 
            counter-increment: adv-counter; 
            content: counter(adv-counter); 
            position: absolute; 
            top: -24px; 
            left: 50%; 
            transform: translateX(-50%); 
            width: 48px; 
            height: 48px; 
            background: #8B5A2B; 
            color: #fff; 
            border-radius: 50%; 
            line-height: 48px; 
            font-size: 20px; 
            font-weight: bold; 
        }
        .advantage li h3 { font-size: 18px; margin-bottom: 12px; color: #222; }
        .advantage li p { color: #555; font-size: 14px; line-height: 1.7; text-align: left; }

        /* 实景案例 */
        .case-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
        .case-item { border-radius: 8px; overflow: hidden; position: relative; }
        .case-item img { width: 100%; height: 280px; object-fit: cover; transition: transform 0.5s; }
        .case-item:hover img { transform: scale(1.05); }
        .case-mask { position: absolute; bottom: 0; left: 0; right: 0; padding: 20px; background: linear-gradient(transparent, rgba(0,0,0,0.7)); color: #fff; }
        .case-mask h3 { font-size: 16px; font-weight: 500; }

        /* FAQ问答 */
        .faq { background: #fff; }
        .faq-list { max-width: 1160px; margin: 0 auto; }
        .faq-item { margin-bottom: 20px; border: 1px solid #c5c5c5; border-radius: 8px; overflow: hidden; padding: 0 24px 20px }
        .faq-item h3 { padding: 18px 0px; background: #f9f9f9; font-size: 18px; color: #222; font-weight: bold; }
        .faq-item p {;background: #f9f9f9; color: #555; line-height: 1.8; overflow: hidden; display: -webkit-box;  -webkit-box-orient: vertical;  -webkit-line-clamp: 2; /* 控制行数，这里=2行 */ }

        /* 预约表单 */
        .booking { background: linear-gradient(135deg, #8B5A2B, #a67c52); color: #fff; }
        .booking .section-title h2, .booking .section-title p { color: #fff; }
        .booking-form { max-width: 1160px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }
        .booking-form input, .booking-form textarea { padding: 14px; border: none; border-radius: 4px; font-size: 15px; font-family: inherit; }
        .booking-form .full { grid-column: 1 / -1; }
        .booking-form button { grid-column: 1 / -1; padding: 16px; background: #fff; color: #8B5A2B; border: none; border-radius: 4px; font-size: 18px; font-weight: bold; cursor: pointer; transition: background 0.3s; }
        .booking-form button:hover { background: #f5f5f5; }

		
		 .side-area-list { display: flex; flex-wrap: wrap; gap: 8px; }
        .side-area-list li { padding: 6px 12px; background: #f5f5f5; font-size: 13px; color: #555; border-radius: 4px; list-style: none; }
		

        /* 响应式适配 移动优先索引 */
        @media (max-width: 992px) {
            .nav-menu { display: none; position: absolute; top: 80px; left: 0; right: 0; background: #fff; flex-direction: column; gap: 0; box-shadow: 0 4px 8px rgba(0,0,0,0.1); }
            .nav-menu.active { display: flex; }
            .nav-menu li { border-bottom: 1px solid #eee; }
            .nav-menu li a { display: block; padding: 16px 20px; }
            .hamburger { display: block; }
            .banner h1 { font-size: 32px; }
            .banner-desc { font-size: 16px; }
            .banner-info { gap: 24px; font-size: 15px; }
            .area-grid { grid-template-columns: 1fr; gap: 40px; }
            .product-list { grid-template-columns: repeat(2, 1fr); }
            .advantage ol { grid-template-columns: repeat(2, 1fr); gap: 40px 24px; }
            .case-list { grid-template-columns: repeat(2, 1fr); }
            .footer-wrap { grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 576px) {
            section { padding: 50px 0; }
            .section-title h2 { font-size: 26px; }
            .section-head { flex-direction: column; align-items: flex-start; gap: 12px; }
            .banner { height: auto; padding: 80px 0; }
            .banner h1 { font-size: 26px; }
            .product-list { grid-template-columns: 1fr; }
            .advantage ol { grid-template-columns: 1fr; }
            .case-list { grid-template-columns: 1fr; }
            .booking-form { grid-template-columns: 1fr; }
            .footer-wrap { grid-template-columns: 1fr; gap: 30px; }
        }
		
		
		/* 分页样式 */
.pagination {
    margin-top: 40px;
    text-align: center;
}
.pagination a {
    display: inline-block;
    padding: 8px 16px;
    border: 1px solid #eee;
    margin: 0 4px;
    border-radius: 4px;
    color: #555;
    transition: all 0.3s;
}
.pagination a:hover, .pagination a.active {
    background: #8B5A2B;
    color: #fff;
    border-color: #8B5A2B;
}
.pagination a.disabled {
    color: #ccc;
    cursor: not-allowed;
}
		
		
        /* 页面Banner */
        .page-banner { height: 280px; background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url(https://picsum.photos/id/1062/1920/280) center/cover; display: flex; align-items: center; color: #fff; }
        .page-banner h1 { font-size: 36px; margin-bottom: 10px; font-weight: bold; }
        .page-banner p { font-size: 16px; opacity: 0.9; }

        /* 面包屑 */
        .breadcrumb { background: #fff; padding: 12px 0; border-bottom: 1px solid #eee; font-size: 14px; color: #666; }
        .breadcrumb a { color: #8B5A2B; }

        /* 主内容两栏 */
        .main-wrap { display: grid; grid-template-columns: 1fr 280px; gap: 30px; padding: 50px 0; }

        /* 产品简介 单主图简化版 */
        .product-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; background: #fff; padding: 30px; border-radius: 8px; margin-bottom: 30px; }
        .product-main-img img { width: 100%; border-radius: 6px; }
        .product-text h2 { font-size: 28px; color: #222; margin-bottom: 12px; }
        .product-price { font-size: 24px; color: #8B5A2B; font-weight: bold; margin: 16px 0; }
        .product-price span { font-size: 14px; color: #888; font-weight: normal; margin-left: 8px; }
        .product-desc { color: #555; margin-bottom: 20px; line-height: 1.8; }
        .product-highlights li { padding: 6px 0; color: #444; padding-left: 24px; position: relative; }
        .product-highlights li::before { content: "✓"; position: absolute; left: 0; color: #8B5A2B; font-weight: bold; }
        .product-btns { display: flex; gap: 16px; margin-top: 24px; }
        .btn-primary { padding: 12px 32px; background: #8B5A2B; color: #fff; border-radius: 4px; font-size: 15px; transition: background 0.3s; }
        .btn-primary:hover { background: #704822; }
        .btn-outline { padding: 12px 32px; border: 1px solid #8B5A2B; color: #8B5A2B; border-radius: 4px; font-size: 15px; transition: all 0.3s; }
        .btn-outline:hover { background: #8B5A2B; color: #fff; }

        /* 详情通用板块 统一类名 方便后台输出 */
        .detail-box { background: #fff; padding: 30px; border-radius: 8px; margin-bottom: 30px; }
        .detail-box h2 { font-size: 22px; color: #222; margin-bottom: 20px; padding-bottom: 10px; border-bottom: 2px solid #8B5A2B; display: inline-block; }
        .detail-box h3 { font-size: 18px; color: #333; margin: 18px 0 10px; }
        .detail-box p { color: #555; margin-bottom: 12px; line-height: 1.8; }
        .detail-box .content-list { padding-left: 24px; margin-bottom: 12px; }
        .detail-box .content-list li { padding: 4px 0; color: #555; list-style: disc; }
        .detail-box .content-ol { padding-left: 24px; margin-bottom: 12px; }
        .detail-box .content-ol li { padding: 4px 0; color: #555; list-style: decimal; }

        /* 参数表格 */
        .param-table { width: 100%; border-collapse: collapse; margin: 16px 0; }
        .param-table th, .param-table td { border: 1px solid #eee; padding: 10px 16px; text-align: left; font-size: 14px; }
        .param-table th { background: #fafafa; color: #333; font-weight: 600; }
        .param-table td { color: #555; }

        /* 相关产品推荐 */
        .related-products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 20px; }
        .rel-item { border-radius: 6px; overflow: hidden; background: #fafafa; transition: box-shadow 0.3s; }
        .rel-item:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
        .rel-item img { width: 100%; height: 160px; object-fit: cover; }
        .rel-info { padding: 14px; }
        .rel-info h4 { font-size: 15px; color: #222; margin-bottom: 4px; }
        .rel-info p { font-size: 13px; color: #666; margin: 0; }

        /* 侧边栏 */
        .sidebar-widget { background: #fff; border-radius: 8px; padding: 24px; margin-bottom: 24px; }
        .sidebar-widget h3 { font-size: 18px; color: #222; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid #8B5A2B; display: inline-block; }
        .category-list li { border-bottom: 1px dashed #eee; }
        .category-list li:last-child { border-bottom: none; }
        .category-list li a { display: block; padding: 12px 0; color: #444; font-size: 15px; transition: color 0.3s; }
        .category-list li a:hover, .category-list li a.active { color: #8B5A2B; padding-left: 6px; }
        .area-list { display: flex; flex-wrap: wrap; gap: 8px; }
        .area-list li { padding: 6px 12px; background: #f5f5f5; font-size: 13px; color: #555; border-radius: 4px; }
        .contact-widget { background: linear-gradient(135deg, #8B5A2B, #a67c52); color: #fff; border-radius: 8px; padding: 24px; text-align: center; }
        .contact-widget h3 { color: #fff; border-bottom-color: rgba(255,255,255,0.3); }
        .contact-widget .phone { font-size: 22px; font-weight: bold; margin: 10px 0; }
        .contact-widget p { font-size: 14px; opacity: 0.9; margin-bottom: 16px; }
        .contact-widget .btn { display: inline-block; padding: 10px 28px; background: #fff; color: #8B5A2B; border-radius: 4px; font-size: 15px; font-weight: bold; }

        /* 相关搜索词 */
        .related-search { background: #fff; padding: 40px 0; border-top: 1px solid #eee; }
        .related-search h3 { font-size: 18px; color: #222; margin-bottom: 20px; font-weight: 500; }
        .related-search ul { display: flex; flex-wrap: wrap; gap: 12px; }
        .related-search li a { display: block; padding: 8px 18px; background: #f5f5f5; border-radius: 20px; font-size: 14px; color: #555; transition: all 0.3s; }
        .related-search li a:hover { background: #8B5A2B; color: #fff; }

        /* 全站统一页脚 */
        footer { background: #222; color: #aaa; padding: 60px 0 20px; }
        .footer-wrap { display: grid; grid-template-columns: 1.8fr 0.8fr 0.8fr 1.2fr; gap: 80px; margin-bottom: 40px; }
        .footer-col h4 { color: #fff; font-size: 18px; margin-bottom: 20px; font-weight: 500; }
        .footer-col li { margin-bottom: 12px; font-size: 14px; }
        .footer-col li a:hover { color: #fff; }
        .footer-contact li { line-height: 1.8; }
        .copyright { text-align: center; padding-top: 20px; border-top: 1px solid #333; font-size: 13px; }

        /* 响应式 */
        @media (max-width: 992px) {
            .nav-menu { display: none; position: absolute; top: 80px; left: 0; right: 0; background: #fff; flex-direction: column; gap: 0; box-shadow: 0 4px 8px rgba(0,0,0,0.1); }
            .nav-menu.active { display: flex; }
            .nav-menu li { border-bottom: 1px solid #eee; }
            .nav-menu li a { display: block; padding: 16px 20px; }
            .hamburger { display: block; }
            .main-wrap { grid-template-columns: 1fr; }
            .sidebar { order: 2; }
            .product-intro { grid-template-columns: 1fr; gap: 24px; }
            .related-products { grid-template-columns: repeat(2, 1fr); }
            .page-banner h1 { font-size: 28px; }
            .footer-wrap { grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 576px) {
            .page-banner { height: auto; padding: 60px 0; }
            .page-banner h1 { font-size: 22px; }
            .related-products { grid-template-columns: 1fr; }
            .product-btns { flex-direction: column; }
            .footer-wrap { grid-template-columns: 1fr; gap: 30px; }
        }
		
		.page-banner{ text-align:center}
		
span[style*="text-wrap-mode: nowrap"] {
  text-wrap-mode: wrap !important;
  white-space: normal !important;
}