.hero-section {
    background: var(--gradient-tech-4);
}
.hero-section::before {
background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cpattern id='tech' width='100' height='100' patternUnits='userSpaceOnUse'%3E%3Ccircle cx='50' cy='50' r='1' fill='%23ffffff' fill-opacity='0.8'/%3E%3Cpath d='M50,50 L90,50 M50,50 L50,90 M50,50 L10,50 M50,50 L50,10' stroke='%23ffffff' stroke-width='0.5' stroke-opacity='0.3'/%3E%3Cpath d='M50,50 L75,25 M50,50 L75,75 M50,50 L25,75 M50,50 L25,25' stroke='%23ffffff' stroke-width='0.5' stroke-opacity='0.3'/%3E%3C/pattern%3E%3C/defs%3E%3Crect width='100' height='100' fill='url(%23tech)'/%3E%3C/svg%3E");
}

.prosearch{  
    background-color: #f5f5f5;
    border-radius: var(--radius-md);
    padding: 25px;
    font-size: var(--font-size-sm);
    box-shadow: var(--nano-shadow);
    border: 1px solid var(--color-gray-100);
    margin-bottom: 1rem;
}

/* 移动端高度自适应 */
@media (max-width: 768px) {
    .hero-section {
    padding: 20px 0;

}
    .prosearch {
        height: auto;
        min-height: 180px;
        padding: 15px;
    }
}
.search-are{border-bottom: 1px solid #ddd;}
.search-are .input-group{width:90%;}
#productsearch{margin-right: 20px;}

/* 移动端搜索区域优化 */
@media (max-width: 768px) {
    .search-are .input-group {
        width: 100% !important;
    }
    
    #productsearch {
        margin-right: 0;
        margin-bottom: 10px;
        width: 100%;

    }
    
    .input-group-addon {
        width: 100%;
        text-align: center;


    }
}

.catgroylist li a{margin-right: 20px; color: #666;}
.catgroylist li a:hover{color:#F39800;}

/* 移动端分类按钮 */
@media (max-width: 768px) {
    .catgroylist li {
        margin: -5px;
    }
    
    .catgroylist li a {
        margin: 5px !important;
        flex: 0 0 auto;
    }
}

  .category-card {
            background-color: white;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            overflow: hidden;
            margin-bottom: 30px;
            transition: transform 0.3s ease;
            height:500px;
        }  
        .category-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
        }
        
     .category-card  .category-image {
           
            background-color: #f8f9fa;
            padding-left: 0;
           max-width: 100%;
            height: 100%;
            overflow: hidden;    
        }
        
.category-card .category-image img {
    	border-radius: 15px 0 0 15px;
        max-width: 100%;
        max-height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
        }
        
.category-card   .category-image img:hover {
            transform: scale(1.05);
        }

      
        
        .category-details {
            padding: 30px;
        }
        
        .category-title {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--primary-color);
        }
        
        .category-tags {
            display: inline-block;
            background-color: #e9ecef;
            color: var(--secondary-color);
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.9rem;
            margin-bottom: 20px;
        }
        
        .category-description {
            line-height: 1.7;
            color: #555;
            margin-bottom: 25px;
        }
        
        
        
        .category-features {
            margin-bottom: 25px;
        }
        
        .category-features li {
            margin-bottom: 8px;
            display: flex;
            align-items: center;
        }
        
        .category-features i {
            color: var(--accent-color);
            margin-right: 10px;
            font-size: 1.1rem;
        }
        .category-button button{width:50px;}
        
        
        /* 响应式调整 */
        @media (max-width: 768px) {
            .category-image {
                min-height: 250px;
                padding: 30px;
            }
            
            .category-details {
                padding: 25px;
            }
            
            .category-title {
                font-size: 1.6rem;
            }
       
    .category-button .btn {
        padding: 0.5rem;
        font-size: 0.875rem;
    }
}
 /*分类产品表格*/
 .table-advanced {
    --primary-color: #4361ee;     /* 主色调-科技蓝 */
    --hover-color: #f8fafc;       /* 悬停背景色 */
    --border-color: #e2e8f0;      /* 边框颜色 */
    --header-bg: #f1f5f9;         /* 表头背景 */
    font-size: 14px;
    border: 1px solid var(--border-color);
    border-radius: 12px;          /* 大圆角 */
    overflow: hidden;             /* 确保圆角生效 */
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06); /* 柔和阴影 */
    transition: all 0.3s ease;
}

/* 鼠标悬停时轻微上浮 */
.table-advanced:hover {
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.08);
}

/* ====== 2. 表头深度美化 ====== */
.table-advanced thead {
    background: linear-gradient(135deg, var(--header-bg) 0%, #e2e8f0 100%);
}

.table-advanced thead th {
    padding: 18px 16px;
    font-weight: 600;
    color: #334155;
    text-transform: uppercase;    /* 字母大写 */
    font-size: 13px;
    letter-spacing: 0.5px;        /* 字间距 */

    vertical-align: middle;
    position: relative;
}

/* 表头装饰线 */
.table-advanced thead th::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    transition: all 0.3s ease;
}

.table-advanced thead th:hover::after {
    left: 10%;
    width: 80%;
}

/* ====== 3. 表格行高级效果 ====== */
.table-advanced tbody tr {
    transition: all 0.25s ease;
    border-bottom: 1px solid rgba(226, 232, 240, 0.7);
}

/* 斑马条纹（更柔和） */
.table-advanced tbody tr:nth-child(even) {
    background-color: rgba(248, 250, 252, 0.6);
}

/* 悬停效果（更丝滑） */
.table-advanced tbody tr:hover {
    background-color: var(--hover-color);
    transform: translateX(4px);   /* 轻微右移 */
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
}

 
.table-advanced td {
    padding: 16px;
    vertical-align: middle;
    color: #475569;
    border-color: rgba(226, 232, 240, 0.5);
    position: relative;
}

        

.bai-more a {
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.1);
}
.parameters-pro {
  background: #F0F7FB;
  padding: 7.5rem 0;
}
.parameters-pro .parameters-pro-con {
  margin-top: 4rem;
  color: #000;
  font-size: 1.125rem;
  font-style: normal;
  font-weight: 400;
  line-height: 1.7;
  /* 444.444% */
}
/*company advantage*/
.company-advantage  .adv-num{
    width: 65px;
    height: 65px;
    font-size: 1.6rem;
    font-weight: bold;
    background: var(--gradient-tech-7);
    box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.2),
                -2px -2px 4px rgba(255, 255, 255, 0.1);
}
.company-advantage .adv-con{
    margin-top: 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%); 
    transition: all 0.3s ease;
}
.company-advantage .adv-con:hover{
    
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%) !important;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/*相关新闻及案例*/
 
.newsList-box{
height: 295px;
}
.newsList-box:hover{
    box-shadow: 0 .5rem 1rem rgba(0,0,0,.15)!important;
  transition: box-shadow 0.5s ease;
}

.newsList-img{max-height: 100%;}
.newsList-tit a:hover {
    color: #f39800;
}
.newsList-time {
    color: #999;
    line-height: 1;
}
.newsList-intro {
    font-size: 14px;
    line-height: 24px;
    color: #666;
    height: 48px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
 
 
.no-img .newsList-cont {
    width: 100%;
    margin-left: 0;
}
.newsList-page .pagination{justify-content: center;}
.newsList-page .pagination li{width:30px;height:30px; line-height: 30px; border: 1px solid #DDD; margin-right: 5px; background-color: #FFF;}
 

/* 手机设备 (576px - 768px) */
@media (max-width: 768px) {
.hero-section{display: none;}
.newsList-box {
height: auto;
}
.newsList-img {
height: 200px; /* 或者您想要的任何高度 */
}
.newsList-img img {
height: 100%; /* 让图片填充容器 */
}
.newsList-post{text-align: center;}
.newsList-tit{font-size: 16px;}
}