/* ============================================
   列表页样式 - 中研机械设备中文站
   ============================================ */

/* --- Banner Inner --- */
.banner-inner{
  position:relative;
  background:linear-gradient(135deg,var(--color-dark) 0%,var(--color-primary-dark) 100%);
  min-height:200px;
  display:flex;
  flex-direction:column;
  width:100%;
  justify-content:flex-end;
  overflow:hidden
}
.banner-inner img{width:100%;object-fit:cover;opacity:.3}
.banner-inner .banner-content{width:100%}
.banner-inner .banner-content .container{
  width:100%;
  max-width:var(--container-max);
  margin:0 auto;
  padding:var(--gap-xl) var(--container-padding);
  display:flex;
  align-items:center;
  justify-content:space-between;
  position:relative;
  z-index:2
}
.banner-inner .banner-content .banner-title-h1{
  font-size:28px;
  font-weight:var(--font-weight-bold);
  color:#FFF
}
.banner-inner .banner-content .banner-breadcrumbs{
  font-size:var(--font-small-size);
  color:rgba(255,255,255,.7)
}
.banner-inner .banner-content .banner-breadcrumbs a{color:rgba(255,255,255,.85);transition:color var(--transition-fast)}
.banner-inner .banner-content .banner-breadcrumbs a em{margin-right:5px}
.banner-inner .banner-content .banner-breadcrumbs a:hover{color:#FFF}
.banner-inner .banner-content .banner-breadcrumbs .current{color:var(--color-accent)}

/* --- 通用主区域 --- */
.common-main{padding:50px 0 80px}

/* --- 产品列表 --- */
.product-list-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:var(--gap-lg);
  flex-wrap:wrap;
  gap:var(--gap-sm)
}
.pro-cate-title{
  font-size:22px;
  font-weight:var(--font-weight-bold);
  color:var(--color-dark)
}

/* 产品分类列表 */
.product-catelist{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:var(--gap-md);
  margin-bottom:var(--gap-xl)
}
.product-cateitem{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  cursor:pointer;
  transition:all var(--transition-normal)
}
.product-cateitem .cate-img{
  width:100%;
  height:220px;
  overflow:hidden
}
.product-cateitem .cate-img img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
.product-cateitem:hover .cate-img img{transform:scale(1.08)}
.product-cateitem .cate-info{
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  padding:var(--gap-md);
  background:linear-gradient(to top,rgba(29,33,41,.85),transparent);
  color:#FFF;
  border-radius:0 0 var(--radius-lg) var(--radius-lg);
  transition:all var(--transition-normal)
}
.product-cateitem:hover .cate-info{background:linear-gradient(to top,rgba(22,93,255,.9),rgba(22,93,255,.3))}
.product-cateitem .cate-info .cate-title{font-size:20px;font-weight:var(--font-weight-bold);margin-bottom:4px}
.product-cateitem .cate-info .cate-text{font-size:var(--font-small-size);opacity:.85;line-height:1.4}

/* 产品列表 - 网格模式 */
.pro-list{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:var(--gap-md)
}
.pro-list.list0{grid-template-columns:1fr}
.pro-list.list1{grid-template-columns:repeat(3,1fr)}

.pro-list li{
  background:var(--color-bg-white);
  border-radius:var(--radius-md);
  overflow:hidden;
  border:1px solid var(--color-border);
  transition:all var(--transition-normal);
  display:flex;
  flex-direction:column
}
.pro-list li:hover{
  border-color:rgba(22,93,255,.3);
  box-shadow:var(--shadow-hover);
  transform:translateY(-4px)
}
.pro-list li .pro-img{
  position:relative;
  overflow:hidden
}
.pro-list li .pro-img a{
  display:block;
  overflow:hidden;
  position:relative;
  height:0;
  padding-bottom:75%
}
.pro-list .pro-img .lazy-wrap::before{display:none}
.pro-list li .pro-img a img{
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform var(--transition-slow)
}
.pro-list li:hover .pro-img a img{transform:scale(1.06)}
.pro-list li .pro-img a .icon-hottitle{
  position:absolute;
  bottom:8px;
  right:8px;
  font-size:40px;
  color:var(--color-primary);
  opacity:.15
}
.pro-list li .pro-info{
  padding:var(--gap-sm) var(--gap-md);
  flex:1;
  display:flex;
  flex-direction:column
}
.pro-list li .pro-info .title{
  font-size:var(--fonttitle);
  font-weight:var(--font-weight-bold);
  color:var(--color-dark);
  line-height:1.4;
  margin-bottom:8px
}
.pro-list li .pro-info .title a{color:inherit;transition:color var(--transition-fast)}
.pro-list li:hover .pro-info .title a{color:var(--color-primary)}
.pro-list li .pro-info .text{
  font-size:var(--font-small-size);
  color:var(--color-text-light);
  line-height:1.5;
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;
  margin-bottom:8px
}
.pro-list li .pro-info .icon{
  width:32px;
  height:32px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(22,93,255,.08);
  border-radius:50%;
  color:var(--color-primary);
  align-self:flex-end;
  transition:all var(--transition-normal);
  opacity:0;
  transform:translateX(-8px)
}
.pro-list li:hover .pro-info .icon{opacity:1;transform:translateX(0)}

/* 列表模式 (list0) */
.pro-list.list0 li{
  flex-direction:row;
  border-radius:var(--radius-md)
}
.pro-list.list0 li .pro-img{width:280px;flex-shrink:0}
.pro-list.list0 li .pro-img a{padding-bottom:0;height:100%;min-height:180px}
.pro-list.list0 li .pro-info{padding:var(--gap-md)}

/* --- 新闻列表 --- */
.newslist{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:var(--gap-md)
}
.newslist.list0{grid-template-columns:1fr}
.newslist.list1{grid-template-columns:repeat(2,1fr)}

.newslist .newsitem{
  background:var(--color-bg-white);
  border-radius:var(--radius-md);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:all var(--transition-normal);
  display:flex;
  flex-direction:column
}
.newslist .newsitem:hover{box-shadow:var(--shadow-hover);transform:translateY(-4px)}
.newslist .newsitem .news-img{
  overflow:hidden;
  position:relative;
  min-height:180px
}
.newslist .newsitem .news-img img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
.newslist .newsitem:hover .news-img img{transform:scale(1.06)}
.newslist .newsitem .news-img .news-date{
  position:absolute;
  bottom:0;
  left:0;
  background:var(--color-primary);
  color:#FFF;
  padding:6px 16px;
  font-size:var(--font-small-size);
  font-weight:var(--font-weight-medium)
}
.newslist .newsitem .news-info{
  padding:var(--gap-md);
  flex:1;
  display:flex;
  flex-direction:column
}
.newslist .newsitem .news-info .news-title a{
  font-size:18px;
  font-weight:var(--font-weight-bold);
  color:var(--color-dark);
  line-height:1.4;
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;
  transition:color var(--transition-fast)
}
.newslist .newsitem:hover .news-info .news-title a{color:var(--color-primary)}
.newslist .newsitem .news-info .news-text{
  font-size:var(--font-small-size);
  color:var(--color-text-light);
  margin:8px 0;
  line-height:1.6;
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden
}
.newslist .newsitem .news-info .news-btn{
  color:var(--color-primary);
  font-size:var(--font-small-size);
  font-weight:var(--font-weight-medium);
  display:inline-flex;
  align-items:center;
  gap:4px;
  transition:gap var(--transition-fast)
}
.newslist .newsitem:hover .news-info .news-btn{gap:8px}

/* list0 新闻列表模式 */
.newslist.list0 .newsitem{flex-direction:row}
.newslist.list0 .newsitem .news-img{width:280px;flex-shrink:0}
.newslist.list0 .newsitem .news-info{padding:var(--gap-md)}

/* --- 侧边栏 --- */
.page-layout{
  display:grid;
  grid-template-columns:var(--sidebar-width) 1fr;
  gap:var(--gap-xl);
  align-items:start
}
.sidebar{
  position:sticky;
  top:calc(var(--header-height) + 20px);
  max-height:calc(100vh - var(--header-height) - 40px);
  overflow-y:auto
}
.sidebar-item{
  background:var(--color-bg-white);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-sm);
  margin-bottom:var(--gap-md);
  overflow:hidden
}
.sidebar-title{
  font-size:18px;
  font-weight:var(--font-weight-bold);
  color:var(--color-dark);
  padding:var(--gap-md);
  border-bottom:1px solid var(--color-border);
  position:relative
}
.sidebar-title::after{
  content:"";
  position:absolute;
  bottom:-1px;
  left:0;
  width:40px;
  height:2px;
  background:var(--color-primary)
}

/* 分类侧边栏 */
.sidebar-cate{padding:var(--gap-sm) var(--gap-md)}
.sidebar-cate a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:10px 0;
  color:var(--color-text);
  font-size:var(--font-body-size);
  border-bottom:1px solid var(--color-border-light);
  transition:all var(--transition-fast)
}
.sidebar-cate a:last-child{border-bottom:none}
.sidebar-cate a:hover,
.sidebar-cate a.active{color:var(--color-primary);padding-left:8px}
.sidebar-cate a em{font-size:12px;opacity:.5;transition:all var(--transition-fast)}
.sidebar-cate a:hover em{opacity:1;color:var(--color-primary)}

.sidebar-item.category{padding:var(--gap-md)}
.sidebar-item.category .sidebar-title{
  margin-bottom:0;
  padding:0;
  border-bottom:none;
  cursor:pointer
}
.sidebar-item.category .sidebar-title::after{display:none}
.sidebar-item.category .sidebar-cate{
  padding:var(--gap-sm) 0 0;
  display:block
}

/* 询价侧边栏 */
.sidebar-item.inquiry{
  padding:var(--gap-md);
  box-shadow:var(--shadow-md);
  border:1px solid rgba(22,93,255,.1)
}
#feedbackForm input,
#feedbackForm textarea{
  width:100%;
  padding:10px 14px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-sm);
  font-size:var(--font-small-size);
  transition:border-color var(--transition-fast);
  margin-bottom:10px
}
#feedbackForm input:focus,
#feedbackForm textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(22,93,255,.1)}
#feedbackForm input{height:44px}

/* 主内容区 */
.page-main{min-width:0}
.page-main .sidebar-item.inquiry{margin-top:var(--gap-md)}

/* --- 页面导航链接 --- */
.pagelink{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:var(--gap-md);
  margin-top:var(--gap-xl)
}
.pagelink .pagelink-item{
  display:flex;
  align-items:center;
  padding:var(--gap-md);
  background:var(--color-bg-white);
  border-radius:var(--radius-md);
  border:1px solid var(--color-border);
  transition:all var(--transition-normal);
  gap:var(--gap-sm)
}
.pagelink .pagelink-item:hover{
  border-color:var(--color-primary);
  box-shadow:var(--shadow-md)
}
.pagelink .pagelink-item.prev{justify-content:flex-start}
.pagelink .pagelink-item.next{justify-content:flex-end}
.pagelink .pagelink-info{
  display:flex;
  align-items:center;
  gap:var(--gap-sm);
  font-size:var(--font-body-size);
  color:var(--color-text)
}
.pagelink .pagelink-info p{margin:0;font-weight:var(--font-weight-medium);color:var(--color-dark)}
.pagelink .link-intro{
  width:40px;
  height:40px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(22,93,255,.08);
  border-radius:50%;
  color:var(--color-primary);
  flex-shrink:0
}

/* --- 表格容器 --- */
.table-wrap{overflow-x:auto;width:100%;margin:var(--gap-md) 0}
.table-wrap table{min-width:600px}
.table-wrap table th{
  background:var(--color-bg);
  font-weight:var(--font-weight-bold);
  text-align:left;
  color:var(--color-dark)
}
.table-wrap table td,.table-wrap table th{padding:12px 16px;border:1px solid var(--color-border);font-size:var(--font-small-size)}
.table-wrap table tr:hover td{background:rgba(22,93,255,.02)}

/* ============================================
   响应式适配
   ============================================ */
@media(max-width:1024px){
  .banner-inner img{width:100%;object-fit:cover;min-height:200px}
  .product-catelist{grid-template-columns:repeat(2,1fr)}
  .product-cateitem .cate-info{
    left:50%;
    transform:translateX(-50%);
    width:90%
  }
  .product-cateitem .cate-info .cate-title{font-size:18px}
  .sidebar{display:none}
  .page-layout{grid-template-columns:1fr}
  .page-main{padding-left:0}
  .sidebar-item.category{padding:15px 20px;position:relative}
  .sidebar-item.category .sidebar-title{
    background:url(../images/cate-btn.png) right center/24px no-repeat;
    margin-bottom:0;
    padding:0;
    cursor:pointer
  }
  .sidebar-item.category .sidebar-title::after{display:none}
  .sidebar-item.category .sidebar-cate{
    padding:10px;
    display:none;
    position:absolute;
    top:100%;
    left:0;
    width:100%;
    background:var(--color-bg-white);
    z-index:9;
    box-shadow:var(--shadow-lg);
    border-radius:0 0 var(--radius-md) var(--radius-md)
  }
  .pagelink .pagelink-item{width:100%}
  .pagelink .pagelink-item.prev{margin-bottom:var(--gap-sm)}
  .pagelink .pagelink-item.next{justify-content:flex-start}
  .pagelink .pagelink-item.next .pagelink-info{flex-direction:row-reverse}
  .pagelink .pagelink-item.next .link-intro{border:none;border-right:1px solid var(--color-border)}
  .page-main .sidebar-item.inquiry{box-shadow:none;padding:0;margin-top:var(--gap-md)}
  .pro-list{grid-template-columns:repeat(2,1fr)}
  .pro-list.list1{grid-template-columns:repeat(2,1fr)}
  .newslist{grid-template-columns:1fr}
}

@media(max-width:768px){
  .banner-inner{min-height:auto}
  .banner-inner img,.banner-inner .banner-content .banner-title-h1{display:none}
  .banner-breadcrumbs{font-size:var(--font-small-size)}
  .banner-inner .banner-content .container{padding:10px 16px}

  .common-main{padding:15px 0 20px}

  .product-catelist{grid-template-columns:1fr}
  .product-cateitem{display:flex;align-items:center}
  .product-cateitem .cate-img{width:45%;height:200px}
  .product-cateitem .cate-info{
    flex:1;
    position:static;
    transform:none;
    height:100%;
    display:flex;
    flex-direction:column;
    justify-content:center;
    background:var(--color-bg);
    border-radius:0;
    padding:var(--gap-sm)
  }
  .product-cateitem:hover .cate-info{background:var(--color-bg);color:inherit}
  .product-cateitem .cate-info .cate-title{font-size:16px;font-weight:var(--font-weight-medium)}
  .product-cateitem .cate-info .cate-text{font-size:13px;line-height:1.4}

  .sidebar-item.category{padding:10px}
  .sidebar-item.category .sidebar-title{font-weight:var(--font-weight-medium);font-size:18px}

  .pro-list{grid-template-columns:repeat(2,1fr);gap:var(--gap-sm)}
  .pro-list.list1{grid-template-columns:repeat(2,1fr)}
  .pro-list li .pro-info .title a{font-weight:var(--font-weight-medium)}
  .pro-list li .pro-info .text{font-size:13px;line-height:1.3}
  .pro-list.list0 li .pro-img{width:40%}
  .pro-list.list0 li .pro-info{padding:var(--gap-sm)}
  .pro-list.list0 li .pro-info .title a{font-size:16px}
  .pro-list li .pro-info .icon{opacity:1;transform:none;width:28px;height:28px}
  .pro-list li:hover{border-color:var(--color-border)}
  .pro-list li .pro-img a{padding-bottom:100%}

  .newslist{grid-template-columns:1fr;gap:var(--gap-sm)}
  .newslist.list1{grid-template-columns:repeat(2,1fr)}
  .newslist.list1 .newsitem{margin-bottom:0}
  .newslist .newsitem .news-info{padding:var(--gap-sm)}
  .newslist .newsitem .news-info .news-title a{font-size:16px;-webkit-line-clamp:3}
  .newslist .newsitem .news-info .news-text{display:none}
  .newslist.list0 .newsitem .news-img{height:100%;width:45%}
  .newslist.list0 .newsitem .news-info .news-btn{display:none}

  .pagelink .pagelink-item.next .pagelink-info p:nth-child(1){text-align:left}
  .pagelink .pagelink-item.next .link-intro{margin-left:0;margin-right:10px}
  .pagelink .pagelink-info{font-size:var(--font-small-size)}

  .pro-cate-title{font-size:18px}
}

@media(max-width:500px){
  .product-cateitem .cate-img img{object-fit:cover}
  .product-cateitem .cate-info{padding:12px 10px;border-radius:0}
  .pro-list{grid-template-columns:1fr}
  .pro-list.list1{grid-template-columns:1fr}
  .newslist.list1{grid-template-columns:1fr}
}


/* --- 分类侧栏：箭头与文字同行（2026-10-11 修复模板 li 结构错配） --- */
.sidebar-cate>li{
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-bottom:1px solid var(--color-border-light,#EEE)
}
.sidebar-cate>li:last-child{border-bottom:none}
.sidebar-cate>li>a{flex:1 1 auto;min-width:0;border-bottom:none}
.sidebar-cate>li>em{flex:0 0 auto;margin-left:8px;font-size:12px;opacity:.5;transition:opacity .2s,color .2s}
.sidebar-cate>li:hover>em{opacity:1;color:var(--color-primary)}
.sidebar-cate>li:hover>a{color:var(--color-primary);padding-left:8px}
.sidebar-cate>li.active>a{color:var(--color-primary);font-weight:600}


/* --- 新闻卡片图片统一高度（2026-10-11 修复各行卡片高度不齐） --- */
.newslist .newsitem .news-img{height:220px}
.newslist .newsitem .news-img .lazy-wrap{display:block;height:100%}
.newslist .newsitem .news-img img{height:100%;object-fit:cover}
@media (max-width:768px){
  .newslist .newsitem .news-img{height:180px}
}


/* ============================================================
   2026-10-11  照抄旧站布局（配色沿用新版设计令牌）
   ============================================================ */

/* --- 侧栏：搜索框（旧站 left.html 顶部） --- */
.sidebar-item.search{padding:var(--gap-md)}
.sidebar-item.search .sidebar-search{
  display:flex;align-items:center;height:44px;
  border-radius:var(--radius-sm);overflow:hidden
}
.sidebar-item.search .sidebar-search input{
  height:100%;flex:1;min-width:0;outline:0;
  border:1px solid var(--color-border-light);border-right:none;
  background:var(--color-bg-soft,#F7F7F7);padding:0 12px;
  color:var(--color-text);font-size:var(--font-body-size);
  transition:border-color var(--transition-fast)
}
.sidebar-item.search .sidebar-search input:focus{border-color:var(--color-primary)}
.sidebar-item.search .sidebar-search .search-btn{
  flex:0 0 auto;width:48px;height:100%;cursor:pointer;
  background:var(--color-primary);border:1px solid var(--color-primary);color:#FFF;
  display:inline-flex;align-items:center;justify-content:center;
  transition:opacity var(--transition-fast)
}
.sidebar-item.search .sidebar-search .search-btn:hover{opacity:.88}
.sidebar-item.search .sidebar-search .search-btn em{font-size:20px}

/* --- 侧栏：最新消息（旧站 left.html） --- */
.sidebar-item.recent-news .recentnews-list{padding:var(--gap-sm) var(--gap-md) var(--gap-md)}
.sidebar-item.recent-news .recentnews-list li{
  padding:12px 0;border-bottom:1px solid var(--color-border-light)
}
.sidebar-item.recent-news .recentnews-list li:last-child{border-bottom:none;padding-bottom:0}
.sidebar-item.recent-news .recentnews-list li a{
  position:relative;display:block;padding-left:18px;
  color:var(--color-text);font-size:var(--font-body-size);line-height:1.5;
  transition:color var(--transition-fast)
}
.sidebar-item.recent-news .recentnews-list li a:hover{color:var(--color-primary)}
.sidebar-item.recent-news .recentnews-list li a em{
  position:absolute;left:0;top:3px;font-size:12px;color:var(--color-primary)
}


/* --- 侧栏：最新产品（照抄旧站 35% 缩略图 + 右侧文字） --- */
.sidebar-prolist{padding:var(--gap-sm) var(--gap-md) var(--gap-md)}
.sidebar-prolist li{
  display:flex;align-items:center;gap:10px;padding:12px 0;
  border-bottom:1px solid var(--color-border-light)
}
.sidebar-prolist li:last-child{border-bottom:none;padding-bottom:0}
.sidebar-prolist li>a{
  flex:0 0 92px;width:92px;height:72px;overflow:hidden;
  border-radius:var(--radius-sm);background:var(--color-bg-soft,#F7F7F7)
}
.sidebar-prolist li>a img{
  width:100%;height:100%;object-fit:cover;
  transition:transform var(--transition-fast)
}
.sidebar-prolist li:hover img{transform:scale(1.05)}
.sidebar-prolist li>div{flex:1;min-width:0}
.sidebar-prolist li>div a{
  display:block;font-weight:var(--font-weight-bold);
  color:var(--color-dark);font-size:var(--font-body-size);line-height:1.4;
  transition:color var(--transition-fast)
}
.sidebar-prolist li>div p{
  color:var(--color-text);font-size:var(--font-small-size);
  line-height:1.5;margin-top:4px
}
.sidebar-prolist li:hover a{color:var(--color-primary)}

/* --- 侧栏：联系我们 --- */
.sidebar-item.contact{padding:0 0 var(--gap-md)}
.sidebar-contact{padding:var(--gap-sm) var(--gap-md) 0}
.sidebar-contact p{
  display:flex;align-items:flex-start;gap:8px;padding:7px 0;
  color:var(--color-text);font-size:var(--font-body-size);line-height:1.5
}
.sidebar-contact p a{color:var(--color-text);transition:color var(--transition-fast)}
.sidebar-contact p a:hover{color:var(--color-primary)}
.sidebar-contact p em{color:var(--color-primary);font-size:16px;line-height:1.5}


/* --- 搜索页顶部搜索条 --- */
.search-bar{width:100%;margin-bottom:var(--gap-lg)}
.search-bar form{
  display:flex;align-items:center;max-width:600px;
  border:1px solid var(--color-border-light);border-radius:var(--radius-sm);
  overflow:hidden;background:var(--color-bg-white)
}
.search-bar input[type=text]{
  flex:1;min-width:0;height:48px;padding:0 16px;outline:0;
  border:none;border-right:1px solid var(--color-border-light);
  font-size:var(--font-body-size);color:var(--color-text);
  background:var(--color-bg-soft,#F7F7F7);transition:background var(--transition-fast)
}
.search-bar input[type=text]:focus{background:var(--color-bg-white)}
.search-bar button{
  flex:0 0 auto;height:48px;padding:0 20px;border:none;cursor:pointer;
  background:var(--color-primary);color:#FFF;font-size:var(--font-body-size);
  display:inline-flex;align-items:center;gap:6px;
  transition:opacity var(--transition-fast)
}
.search-bar button:hover{opacity:.9}