.logo{padding-top:18px}
.logo_center .bd .search_input {text-indent: 15px;}
.bs_b{font-family:microsoft yahei,sans-serif;}
.shebei-path{font-size:14px;text-align:left;width:1000px;margin:0 auto;padding:15px 0 15px 5px;color:#7c857c;}
.shebei-path a{color:#7c857c;}
.shebei-path a:hover{color:#2D9303;}
.mb20{margin-bottom:20px !important;}
.mb25{margin-bottom:25px !important;}
/* ---- 公共容器 & 面包屑扩展 ---- */
.shebei-container{width:1000px;margin:0 auto 20px;background:#fff;padding:30px;box-sizing:border-box;text-align:left;}
.shebei-detail-container{width:1000px;margin:0 auto 20px;box-sizing:border-box;text-align:left;}
.shebei-list-title{font-size:20px;color:#333;font-weight:bold; padding-bottom: 12px; margin-bottom:10px; border-bottom: 2px solid #52B41A;}
.shebei-section-title{position:relative;font-size:20px;color:#333;font-weight:bold;margin-bottom:20px;margin-top:30px;line-height:1;}
.shebei-section-title::before{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:#eee;}
.shebei-section-title span{display:inline-block;padding-bottom:12px;border-bottom:2px solid #52B41A;position:relative;z-index:1;}
.shebei-section-title:first-child{margin-top:0;}
.shebei-section-title em{ font-size:14px; color:#999; font-style:normal; font-weight:400; float: right; padding-top:6px; }

/* ---- 分页 ---- */
.page{height:32px;line-height:32px;padding:32px 0;}
.page ul.pagination a{padding:0 12px;height:32px;line-height:32px;}
.page ul.pagination li.active span{padding:0 12px;height:32px;line-height:32px;}
.page ul.pagination li:first-child.disabled .page-link{display: none;}

/* ===== 1、产品列表页 ===== */
.shebei-prod-grid{display:flex;flex-wrap:wrap;justify-content: space-between;}
.shebei-container .shebei-prod-grid{padding-top:20px;}
.shebei-prod-card{width:calc(25% - 20px);background:#fff;text-align:left;text-decoration:none;display:block;transition:box-shadow .2s; margin-bottom:30px;}
.shebei-prod-card img{width:calc(100% - 12px);aspect-ratio:4 / 3;height:auto;object-fit:contain;display:block;border:1px solid #eee;margin:0 auto 10px;padding:5px;box-sizing:content-box;background:#fff;}
.shebei-prod-card img:hover{border: 1px solid #52B41A;}
.shebei-prod-card .name{font-size:16px;color:#555;margin:10px 0 5px;text-align:left;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}
.shebei-prod-card .name a{color:#555;}
.shebei-prod-card .name a:hover{color:#52B41A;}
.shebei-prod-card .model{font-size:14px;color:#999;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
/* ===== 2、产品详情页 ===== */
/* 产品头部：左图 + 右信息（两栏，不含品牌卡） */
.shebei-pd-header{display:flex;gap:30px;margin-bottom:25px; background: #fff; padding: 25px;}
.shebei-pd-gallery{flex:0 0 340px;}
.shebei-pd-gallery img{width:340px;height:255px;}
.shebei-pd-info{flex:1;min-width:0;}
.shebei-pd-info h1{font-size:24px;color:#333;font-weight:bold;margin-bottom:15px;line-height:1.3;}
.shebei-pd-meta p{font-size:14px;color:#666;line-height:30px;}
.shebei-pd-meta p .label{color:#999;display:inline-block;min-width:70px;}
.shebei-pd-meta p .val{color:#333;}
.shebei-pd-meta .link-color{color:#1a73e8;text-decoration:none;}
.shebei-pd-meta .link-color:hover{color:#52B41A;text-decoration:underline;}
.shebei-pd-meta p .price-color{color:#52B41A;font-weight:bold;font-size:16px;}
.btn-consult{display:inline-block;background:#FF8C00;color:#fff;font-size:16px;padding:10px 40px;text-decoration:none;border-radius:3px;margin-top:15px;transition:opacity .2s;}
.btn-consult:hover{background:#d47500; color:#fff;}
/* 右侧品牌卡片 */
.shebei-sidebar-card{background:#fff;padding:20px;box-sizing:border-box;}
.shebei-sidebar-card h3{font-size:16px;margin-bottom:14px;}
.shebei-sidebar-card img{width:160px;height:auto;display:block;margin:0 auto 12px;}
.shebei-sidebar-card p{font-size:13px;color:#666;line-height:24px;margin-bottom:4px;}
/* 产品详情页左右分栏 */
.shebei-pd-body{display:flex;gap:24px;}
.shebei-pd-main{flex:1;min-width:0; background: #fff;}
.shebei-detail-container .shebei-pd-main{ padding: 25px;}
.shebei-pd-sidebar{flex:0 0 250px;}
/* 右侧品牌卡片滚动固定：边栏需拉伸到满高，卡片在其中 sticky */
.shebei-pd-sidebar .shebei-sidebar-card{position:sticky;top:5px;}
.shebei-pd-sidebar .shebei-sidebar-card .img-show{width:210px; height: 160px; border: 1px solid #eee; box-sizing: border-box; padding:10px; margin-bottom: 10px; }
.shebei-pd-sidebar .shebei-sidebar-card .img-show img{max-width: 100%;max-height: 100%;height:auto;display:block;}
/* 公司详情页：头部固定，右侧卡片让出头部高度(约104px)避免重叠 */
.shebei-pd-sidebar.cd-sidebar .shebei-sidebar-card{top:116px;}
.btn-green-consult{display:block;background:#52B41A;color:#fff;text-align:center;padding:10px 0;font-size:15px;border-radius:3px;margin-top:12px;text-decoration:none;transition:opacity .2s;}
.btn-green-consult:hover{background:#40970e;color:#fff;}

/* 产品介绍段落 */
.shebei-content{font-size:16px;color:#555;line-height:30px;margin-bottom:20px;}
.shebei-content p{margin-bottom:14px;}
.shebei-content img{max-width:100%;height:auto;margin-bottom:20px;}

.shebei-content h2{position:relative;display:block;font-size:20px;height:34px;color:#333;font-weight:bold;margin-bottom:20px;margin-top:30px;line-height:1;}
.shebei-content h2::before{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:#eee}
.shebei-content h2 span{display:inline-block;padding-bottom:12px;border-bottom:2px solid #52B41A;position:relative;z-index:1;}
.shebei-content h2:first-child{margin-top:0;}


/* 参数表格 */
.shebei-tb-wrap{overflow-x:auto;max-width:100%;}
.shebei-tb{width:100%;border-collapse:collapse;margin-bottom:20px;font-size:14px;}
.shebei-tb th,.shebei-tb td{border:1px solid #e0e0e0;padding:8px 14px;text-align:center;white-space:nowrap;}
.shebei-tb th{background:#e8f5e9;color:#2e7d32;font-weight:bold;}
.shebei-tb td{color:#444;}

/* 相关推荐产品网格(详情页内) */
.shebei-related-prods{display:flex;flex-wrap:wrap;gap:20px;}
.shebei-related-prods .shebei-prod-card{width:calc(25% - 15px);margin:0;}
.shebei-related-prods .shebei-prod-card .name{ font-size:14px;color:#333;text-align:center;-webkit-line-clamp:1;}


/* 相关阅读链接列表 */
.shebei-related-links{display:flex;flex-wrap:wrap;gap:0 50px;list-style:none;padding:0;margin:0;}
.shebei-related-links li{width:calc(50% - 25px);padding:6px 0 6px 16px;position:relative;font-size:14px;box-sizing:border-box;}
.shebei-related-links li::before{content:"·";position:absolute;left:4px;color:#999;font-weight:bold;}
.shebei-related-links a{display:block;color:#555;text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.shebei-related-links a:hover{color:#52B41A;}
/* ===== 3、分类导航页 ===== */
.shebei-cat-list{font-size:15px;}
.shebei-cat-row{display:flex;align-items:baseline;padding:14px 0;border-bottom:1px dashed #e8e8e8;}
.shebei-cat-row:last-child{border-bottom:none;}
.shebei-cat-name{min-width:110px;font-weight:bold;color:#333;font-size:15px;flex-shrink:0;}
.shebei-cat-items{flex:1;line-height:28px;}
.shebei-cat-items a{color:#444;font-size:14px;text-decoration:none;margin-right:22px;white-space:nowrap;display:inline-block;}
.shebei-cat-items a:hover{color:#52B41A;}
/* ===== 4、公司列表页 ===== */
.shebei-company-grid{display:flex;flex-wrap:wrap;}
.shebei-company-card{width:50%;display:flex;align-items:center;padding:25px 20px 25px 0;border-bottom:1px solid #eee;text-decoration:none;box-sizing:border-box;transition:background .2s;}
.shebei-company-card:hover{background:#fafafa;}
/* 最后2个卡片(最后一行)底部边框 */
.shebei-company-card:nth-last-child(-n+2){border-bottom:none;}
.shebei-co-logo{flex:0 0 100px;text-align:center;margin-right:18px;}
.shebei-co-logo img{max-width:120px;max-height:90px;object-fit:contain; border: 1px solid #eee; padding:3px; box-sizing:border-box;}
.shebei-co-info{flex:1;}
.shebei-co-info .company-name,.shebei-co-info .brand-name{font-size:16px;color:#333;margin-bottom:6px; font-weight:bold;}
.shebei-co-info .company-name a,.shebei-co-info .brand-name a{color:#333;text-decoration:none;}
.shebei-co-info .brand-name a:hover{color:#52B41A;}
.shebei-co-info p{font-size:13px;color:#888;line-height:22px;}
.shebei-co-info .company-brand a{ margin-right:10px;}
.shebei-co-info .company-address span,.shebei-co-info .brand-company span,.shebei-co-info .brand-product span{font-size:14px;color:#666;}
/* ===== 5、公司详情页 ===== */
/* 公司头部卡片（全宽，滚动固定） */
.cd-header-card{display:flex;align-items:center;justify-content:space-between;padding:15px 25px;margin-bottom:22px;background:#fff;position:sticky;top:0;z-index:10;}
.cd-header-left{display:flex;align-items:center;}
.cd-logo{width:100px;height:75px;object-fit:contain;margin-right:16px;border:1px solid #eee;border-radius:2px; padding: 3px; box-sizing:border-box;}
.cd-text{display:flex;flex-direction:column;justify-content:center;}
.cd-text h1{font-size:24px;color:#333;font-weight:bold;margin:0 0 6px 0;line-height:1.2;}
.cd-address{font-size:14px;color:#999;}
/* Tab 导航 */
.shebei-tabs{display:flex;gap:28px;margin-left:auto; padding-right:20px;position:relative;}
.shebei-tab-item{font-size:18px;padding:8px 0;cursor:pointer;position:relative;text-decoration:none;white-space:nowrap;}
.shebei-tab-item:hover{color:#52B41A;}
/* 滑动指示条（由 JS 定位 left/width，transition 实现平滑滑动） */
.shebei-tab-underline{position:absolute;bottom:-8px;height:3px;background:#52B41A;border-radius:2px;transition:left .3s ease,width .3s ease;pointer-events:none;}

/* 头部下方公司简介（无首行缩进） */
.cd-intro{font-size:16px;color:#555;line-height:26px;margin-bottom:22px;}
.cd-intro em{color:#52B41A;font-style:normal;font-weight:bold;}
.cd-intro em a{color:#52B41A;font-style:normal;font-weight:bold;}
.cd-intro em a:hover{color: #1a73e8;}
/* 旗下品牌 */
.shebei-brand-row{display:flex;gap:20px;flex-wrap:wrap;}
.shebei-brand-row a{display:inline-block;text-decoration:none;  }
.shebei-brand-row img{width:142px;height:107px;object-fit:cover;   border: 1px solid #eee; padding: 5px; box-sizing: content-box;}
.shebei-brand-row img:hover{border: 1px solid #52B41A;}
.shebei-brand-row .b-name{font-size:14px;color:#666;text-align:center;display:block;margin-top:6px;}

/* ===== 6、品牌列表页 (复用公司列表结构，微调) ===== */
/* ===== 7、品牌详情页 ===== */
.bd-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;margin-bottom:22px;background:#fff;}
.bd-left{display:flex;align-items:center;}
.bd-left img{width:100px;height:75px;object-fit:contain;margin-right:16px;border:1px solid #eee;border-radius:2px; padding: 3px; box-sizing:border-box;}
.bd-text{display:flex;flex-direction:column;justify-content:center;}
.bd-text h1{font-size:26px;color:#333;font-weight:bold;margin:0 0 6px 0;line-height:1.2;}
.bd-company-name{font-size:14px;color:#999;}
.btn-orange-consult{display:inline-block;background:#FF8C00;color:#fff;font-size:16px;padding:10px 42px;text-decoration:none;border-radius:3px;transition:opacity .2s;}
.btn-orange-consult:hover{background:#d47500; color:#fff;}
/* 品牌简介文字 */
.bd-desc{font-size:14px;color:#555;line-height:26px;margin-bottom:22px;}
.bd-desc em{color:#52B41A;font-style:normal;font-weight:bold;}
/* ===== 8、文章列表页 ===== */
/* 纯 CSS 实现：每 5 条文章为一组的视觉分隔（无需 group 包裹） */
.shebei-article-list{padding-bottom:0;}
.shebei-art-item{display:flex;justify-content:space-between;align-items:baseline;padding:5px 0 5px 18px;position:relative;font-size:14px;line-height:28px;}
/* 每组首条：增加上内边距，形成分组间距 */
.shebei-art-item:nth-child(5n+1){padding-top:18px;}
/* 每组末条：增加下内边距并以虚线分隔 */
.shebei-art-item:nth-child(5n){padding-bottom:18px;border-bottom:1px dotted #ddd;}
/* 最后一组不显示底边框 */
.shebei-art-item:last-child{border-bottom:none;}
.shebei-art-item::before{content:"·";position:absolute;left:4px;color:#bbb; font-size:30px;}
.shebei-art-item a{color:#444;text-decoration:none;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-right:16px;}
.shebei-art-item a:hover{color:#52B41A;}
.shebei-art-date{color:#999;font-size:13px;flex-shrink:0;}
/* ===== 9、文章详情页 ===== */
.shebei-article-header{text-align:center;padding-bottom:25px;}
.shebei-article-header h1{font-size:26px;color:#333;font-weight:bold;margin-bottom:12px;}
.shebei-article-meta{font-size:13px;color:#999;}
.shebei-article-content{font-size:16px;color:#444;line-height:30px;margin-bottom:30px;}
.shebei-article-content p{margin-bottom:14px;}
.shebei-article-content img{max-width:100%;height:auto;margin-bottom:20px;}
.shebei-article-content h2{position:relative;font-size:16px;color:#333;font-weight:bold;margin:25px 0 12px;padding-left:12px;border-bottom:2px solid #eee;padding-bottom:6px;}
.shebei-article-content h2::before{content:"";position:absolute;left:0;top:6px;width:3px;height:18px;background:#52B41A;}
/* 推荐产品 */
.shebei-rec-prod-grid{display:flex;flex-wrap:wrap;gap:16px;}
.shebei-rec-prod-grid .shebei-prod-card{width:calc(20% - 13px);margin:0;}
.shebei-rec-prod-grid .shebei-prod-card .name{ font-size:14px;color:#333;text-align:center;-webkit-line-clamp:1;}

/* ===== 在线咨询表单（产品详情页，原生 form-row 结构）===== */
.shebei-consult-form{margin-bottom:30px;position: relative;}
.consult-hint{font-size:13px;color:#999;padding-bottom:12px;}
.consult-body{display:flex;gap:24px; width:60%;}

/* 表单字段（原生 form-row 结构） */
.consult-form{flex:1;min-width:0; }
.form-row{display:flex;align-items:center;margin-bottom:14px;}
.form-row label{font-size:14px;color:#333;width:56px;flex-shrink:0;text-align:right;padding-right:5px;}
.form-row label .required{color:#e74c3c;margin-right:2px;}
.form-row input,.form-row textarea{flex:1;border:1px solid #ddd;padding:8px 12px;font-size:14px;color:#333;border-radius:2px;outline:none;font-family:inherit;box-sizing:border-box;min-width:300px;}
.form-row input:focus,.form-row textarea:focus{border-color:#52B41A;}
.form-row textarea{resize:vertical;min-height:90px;}
.form-row-textarea{align-items:flex-start;}
.form-row-textarea label{padding-top:8px;}
/* 字段校验失败：边框标红（提示文案改用微信风格弹出层 .shebei-toast） */
.form-row input.form-invalid,
.form-row textarea.form-invalid{border-color:#e74c3c;}

/* 微信小程序风格错误提示弹出层（居中、半透明黑底、自动消失） */
.shebei-toast{position:fixed;left:50%;top:42%;transform:translate(-50%,-50%);max-width:80%;background:rgba(0,0,0,.75);color:#fff;padding:12px 20px;font-size:14px;line-height:1.5;text-align:center;border-radius:8px;z-index:99999;opacity:0;visibility:hidden;transition:opacity .25s ease;pointer-events:none;box-sizing:border-box;}
.shebei-toast.show{opacity:1;visibility:visible;}
.btn-submit{background:#52B41A;color:#fff;border:none;padding:10px 40px;font-size:15px;border-radius:3px;cursor:pointer;margin-top:4px;font-family:inherit;}
.btn-submit:hover{background:#4a9f17;}

/* 快捷留言 */
.consult-quick-msgs{width:260px;flex-shrink:0;background:#f9fdf7;border:1px solid #e8f5e0;border-radius:4px;padding:16px;box-sizing:border-box; position: absolute; top:25px; right:0;}
.quick-title{background:#52B41A;color:#fff;font-size:13px;padding:6px 10px;margin:-16px -16px 12px -16px;border-radius:3px 3px 0 0;}
.quick-list{list-style:none;padding:0;margin:0;}
.quick-list li{font-size:13px;color:#555;line-height:26px;padding-left:14px;position:relative;cursor:pointer;}
.quick-list li::before{content:"";position:absolute;left:0;top:11px;width:4px;height:4px;border-radius:50%;background:#52B41A;}
.quick-list li:hover{color:#52B41A;}