/* 基础重置 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

/* 通栏头部 */
.header-bar {
  width: 100%;
  border-bottom: 1px solid #e0e0e0; /* 通栏下划线 */
  padding: 10px 0;
  background-color: #fff;
}

/* 容器：1200px 居中 */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}


.container2 {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
    height:auto;
  overflow:hidden;

}

.footer-badge_logo{display:none}


    /* 导航栏样式 */
    .header-bar {
      background-color: #fff;
      border-bottom: 1px solid #eee;
      padding: 5px 0;
      z-index: 9999;
      position: relative;
    }
    .mobile-nav-wrap {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    /* 语言选择 - 左侧 */
    .lang-select {
      display: flex;
      gap: 15px;
    }
    .lang-item {
      color: #333;
      text-decoration: none;
      font-weight: 500;
    }
    .lang-item.active {
      color: #008040;
    }

    /* 移动端菜单按钮 - 右侧三横线 */
    .menu-toggle {
      display: none;
      background: none;
      border: none;
      font-size: 24px;
      color: #333;
      cursor: pointer;
    }

    /* 电脑端导航 */
    .main-nav {
      display: block;
    }
    .nav-list {
      display: flex;
      list-style: none;
      gap: 30px;
    }
    .nav-item a {
      color: #333;
      text-decoration: none;
      font-weight: normal;
      transition: color 0.3s;
    }
    .nav-item a:hover {
      color: #008040;
    }
   

    /* 移动端导航菜单 */
    .mobile-menu {
      position: fixed;
      top: 0;
      right: -100%;
      width: 280px;
      height: 100vh;
      background: #fff;
      z-index: 9999;
      transition: right 0.3s;
      padding: 30px 20px;
      box-shadow: -2px 0 10px rgba(0,0,0,0.1);
    }
    .mobile-menu.active {
      right: 0;
    }
    .mobile-nav-list {
      list-style: none;
      margin-top:30px;
        margin-right:30px;
    }
    .mobile-nav-item {
      margin-bottom: 15px;
      border-bottom: 1px solid #eee;
      padding-bottom: 10px;
    }
    .mobile-nav-item a {
      color: #333;
      text-decoration: none;
      font-weight: 500;
      display: block;
    }
    .mobile-dropdown {
      list-style: none;
      padding-left: 15px;
      margin-top: 10px;
      display: none;
    }
    .mobile-dropdown.active {
      display: block;
    }
    .mobile-dropdown li {
      margin-bottom: 8px;
    }
    .close-menu {
      position: absolute;
      top: 20px;
      right: 50px;
      font-size: 24px;
      background: none;
      border: none;
      cursor: pointer;
      color: #333;
    }
    .menu-arrow {
      float: right;
      transition: transform 0.3s;
    }
    .menu-arrow.active {
      transform: rotate(180deg);
    }

    /* 响应式调整 */
    @media (max-width: 768px) {
      /* 隐藏电脑端导航，显示移动端菜单按钮 */
      .main-nav {
        display: none;
      }
      .menu-toggle {
        display: block;
      }
      
      
      
      
    }

/* 语言选择 */
.lang-select {
  display: flex;
  gap: 10px;
}
.lang-item {
  text-decoration: none;
  color: #333;
  padding: 5px;
}
.lang-item.active {
  color: #00b358; /* 示例选中色 */
  font-weight: bold;
  border-bottom: 2px solid #00b358;
}

/* 导航菜单 */
.main-nav {
  margin-right: 10px; /* 与社交媒体间隔100px */
}
.nav-list {
  display: flex;
  list-style: none;
  gap: 30px; /* 菜单项间隔 */
}
.nav-item {
  position: relative;
}
.nav-item > a {
  text-decoration: none;
  color: #333;
  padding: 8px 0;
  display: block;
}
.nav-item > a:hover {
  color: #00b358;
}


/* 社交媒体链接 */
.social-links {
  display: flex;
  gap: 15px;
  margin-right: 50px; /* 居右50px */
}
.social-links a {
  color: #008040;
  font-size: 18px;
  text-decoration: none;
}
.social-links a:hover {
  color: #00b358;
}



/* 社交链接容器样式 */
        .social-links {
            display: flex;
            gap: 10px; /* 图标之间的间距 */
            align-items: center;
        }

        /* 社交图标容器 - 核心：用于定位二维码 */
        .social-link-item {
            position: relative; /* 作为二维码绝对定位的参考 */
            display: inline-block;
        }

        /* 图标链接样式 */
        .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background-color: #fff;
            color: #008040;
            font-size: 20px;
            text-decoration: none;
            /*box-shadow: 0 2px 5px rgba(0,0,0,0.1);*/
            transition: all 0.3s ease;
        }

        /* 图标悬停基础效果 */
        .social-links a:hover {
            background-color: #0077b5; /* 默认hover背景色，不同平台可单独设置 */
            color: #fff;
        }

        /* 二维码样式 - 默认隐藏（显示在下方） */
        .qrcode-tooltip {
            position: absolute;
            top: calc(100% + 10px); /* 显示在图标下方 */
            left: 50%;
            transform: translateX(-50%);
            width: 150px; /* 二维码宽度 */
            height: 150px;
            background-color: #fff;
            padding: 5px;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 9999; /* 确保二维码在最上层 */
        }

        /* 二维码图片样式 */
        .qrcode-tooltip img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* 悬停时显示二维码 */
        .social-link-item:hover .qrcode-tooltip {
            opacity: 1;
            visibility: visible;
        }

        /* 单独设置不同平台的hover背景色（可选） */
        .social-links a[href*="telegram"]:hover,
        .social-links a.telegram-link:hover {
            background-color: #0088cc;
        }

        .social-links a.weixin-link:hover {
            background-color: #07c160;
        }

        /* 三角指示箭头（指向图标） */
        .qrcode-tooltip::after {
            content: '';
            position: absolute;
            bottom: 100%; /* 箭头向上指向图标 */
            left: 50%;
            transform: translateX(-50%);
            border-width: 6px;
            border-style: solid;
            border-color: transparent transparent #fff transparent; /* 箭头颜色匹配二维码背景 */
        }

        /* ========== 关键新增：移动端隐藏二维码 ========== */
        @media (max-width: 768px) {
            /* 移动端完全隐藏二维码容器 */
            .qrcode-tooltip {
                display: none !important; /* 强制隐藏，覆盖hover效果 */
            }
            
            /* 可选：移动端缩小图标尺寸，优化显示 */
            .social-links a {
                width: 35px;
                height: 35px;
                font-size: 18px;
            }
            
            /* 可选：减小移动端图标间距 */
            .social-links {
                gap: 15px;
            }
        }


/* 自适应响应式 */
@media (max-width: 1200px) {
  .container {
    padding: 0 20px;
  }
  .nav-list {
    gap: 20px;
  }
}

@media (max-width: 992px) {
  .main-nav {
    margin-right: 50px;
  }
  .social-links {
    gap: 10px;
  }
}

/* 移动端可扩展（示例：隐藏下拉菜单，改为汉堡按钮） */
@media (max-width: 768px) {
  .main-nav, .social-links {
    display: none; /* 可替换为汉堡菜单逻辑 */
  }
  .lang-select {
    margin: 0 120px;
  }
}


/* 品牌通栏样式 */
.brand-bar {
  width: 100%;
  padding: 20px 0; /* 上下内边距 */
  background-color: #fff; /* 背景色与整体一致 */
  border-bottom: 1px solid #f0f0f0; /* 底部分隔线 */
}

/* 利用已有container类保持1200px居中 */
.brand-bar .container {
  display: flex;
  align-items: center; /* 垂直居中 */
  justify-content: space-between; /* 左右两端对齐 */
}

/* Logo样式 */
.brand-logo .logo-img {
  height: 80px; /* 控制Logo高度，宽度自适应 */
  object-fit: contain; /* 保持图片比例 */
}

/* 品牌标识样式 */
.brand-badge .badge-img {
  height: 80px; /* 控制标识高度，宽度自适应 */
  object-fit: contain;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .brand-bar .container {
    flex-direction: row; /* 改为水平排列（核心修改） */
    justify-content: space-between; /* 两端对齐，实现“两边排列” */
    align-items: center; /* 垂直居中，让Logo和品牌标识在同一行居中对齐 */
    gap: 15px; /* 保留间距，防止两端内容贴边过近 */
  }
  .brand-logo{float:left}
  .brand-badge{float:right}
  .brand-logo .logo-img,
  .brand-badge .badge-img {
    height: 40px; /* 缩小图片 */
  }
}



/* 通栏Banner样式 */
.banner {
  /*position: absolute;*/
  width: 100%;
  height: 600px; /* 固定Banner高度，可根据需求调整 */
  overflow: hidden;
            
              background-image: url('/skin/img/bannerbg.png');
              /*z-index: 2;*/
}

/* 背景图（通栏宽度，覆盖整个Banner区域） */
.banner-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /*background-image: url('/skin/img/banner.png');*/
  background-size: cover; /* 背景图覆盖区域 */
  background-position: center; /* 背景图居中 */
  z-index: 1;
}

.banner-bg img {max-width:100%; height:auto}
/* Banner内容容器（1200px居中） */
.banner .container {
  position: relative;
  height: 100%;
  z-index: 2; /* 确保内容在背景图上方 */
}

/* Banner内容样式 */
.banner-content {
  max-width: 600px; /* 限制内容宽度 */
  color: #fff; /* 白色文字，与背景对比 */
  padding: 20px;
}

.banner-content h1 {
  font-size: 42px;
  margin-bottom: 20px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3); /* 文字阴影增强可读性 */
}

.banner-content p {
  font-size: 18px;
  margin-bottom: 30px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

/* Banner按钮样式 */
.banner-btn {
  display: inline-block;
  padding: 12px 30px;
  background-color: #00b358;
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  border-radius: 4px;
  transition: background-color 0.3s;
}

.banner-btn:hover {
  background-color: #00994a;
}

/* 响应式调整 */


/* 公司介绍部分 */
.company-intro {
  padding: 60px 0 330px 0;
  background-color: #fff;
}

/* 公司名称 */
.company-name {
  text-align: center;
  color: #008040;
  font-size: 28px;
  margin-bottom: 30px;
  font-weight: 600;
}

/* 介绍文字 */
.intro-text {
  max-width: 800px;
  margin: 0 auto 60px;
  text-align: left;
  color: #333;
  line-height: 1.8;
  font-size: 16px;
  padding: 0 20px;
}

/* 网格布局容器 */
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
}

/* 列容器 */
.grid-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* 第一列的两行布局 */
.grid-col-1 {
  gap: 20px;
}

.grid-col-1 .card-1{
  height: 210px;
}

.grid-col-2 .card-2{
  height: 140px;
}


.grid-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* 第二列高度比例（上短下长） */
.grid-col-2 .card-4 {
  flex: 1;
}
.grid-col-2 .card-5 {
  flex: 2;
}

/* 第三列高度比例（上长下短） */
.grid-col-3 .card-6 {
  flex: 2;
}
.grid-col-3 .card-7 {
  flex: 1;
}

/* 信息卡片样式 */
.info-card {
  background-color: #f9f9f9;
  border-radius: 8px;
  padding: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.3s;
}

.info-card:hover {
  transform: translateY(-5px);
}

/* 卡片标题（左上角） */
.card-title {
  color: #008040;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: auto;
  z-index: 2;
}

.card-title2 {
  color: #008040;
  font-size: 36px;
  font-weight: 600;
  margin-bottom: auto;
  z-index: 2;
}

/* 卡片图标（右下角） */
.card-1 .card-icon {
  position: absolute;
  bottom: 0;
  right: 70px;
  opacity: 0.7;
  z-index: 1;
}

.card-1  .card-icon img {
  max-width: 100%;
  max-height: 200px;
  object-fit: contain;
}


/* 卡片图标（右下角） */
.card-2 .card-icon {
  /*position: absolute;*/
  /*bottom: 10px;*/
  /*right: 10px;*/
  /*opacity: 0.7;*/
  /*z-index: 1;*/
  text-align: right;
}

.card-2  .card-icon img {
  width: 60%;
  height: auto;
  object-fit: contain;
}

/* 卡片图标（右下角） */
.card-3 .card-icon {
  /*position: absolute;*/
  /*bottom: 10px;*/
  /*right: 10px;*/
  /*opacity: 0.7;*/
  /*z-index: 1;*/
  text-align: right;
}

.card-3  .card-icon img {
  width: 60%;
  height: auto;
  object-fit: contain;
}


/* 卡片图标（右下角） */
.card-4 .card-icon {
  position: absolute;
  bottom: 10px;
  right: 10px;
  opacity: 0.7;
  z-index: 1;
}

.card-4  .card-icon img {
  max-width: 250px;
  max-height: 150px;
  object-fit: contain;
}


/* 卡片图标（右下角） */
.card-5 .card-icon {
  position: absolute;
  bottom: 50px;
  right: 50px;
  opacity: 0.7;
  z-index: 1;
}

.card-5  .card-icon img {
  max-width: 290px;
  max-height: 150px;
  object-fit: contain;
}


/* 卡片图标（右下角） */
.card-6 .card-icon {
  position: absolute;
  bottom: 40px;
  right: 40px;
  opacity: 0.7;
  z-index: 1;
}

.card-6  .card-icon img {
  max-width: 280px;
  max-height: 150px;
  object-fit: contain;
}


/* 卡片图标（右下角） */
.card-7 .card-icon {
  position: absolute;
  bottom: 10px;
  right: 50px;
  opacity: 0.7;
  z-index: 1;
}

.card-7  .card-icon img {
  max-width: 130px;
  max-height: 150px;
  object-fit: contain;
}





/* 卡片小字（左下角） */
.card-subtext {
  position: absolute;
  bottom: 15px;
  left: 20px;
  color: #999;
  font-size: 20px;
  z-index: 2;
}

/* 响应式调整 */
@media (max-width: 1200px) {
  .info-grid {
    padding: 0 20px;
  }
}

@media (max-width: 992px) {
  .info-grid {
    grid-template-columns: 1fr 1fr;
  }
  .grid-col-1 {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .info-grid {
    grid-template-columns: 1fr;
  }
  /*.grid-col-1 {*/
  /*  grid-column: span 3;*/
  /*}*/
  
  .company-name {
    font-size: 24px;
  }
  
  .intro-text {
    font-size: 15px;
    margin-bottom: 40px;
  }
}

@media (max-width: 480px) {
  /*.grid-row-2 {*/
  /*  grid-template-columns: 1fr;*/
  /*}*/
  
  .card-title {
    font-size: 18px;
  }
  
    .card-title2 {
    font-size: 18px;
  }
  
  .card-icon img {
    max-width: 80px;
    max-height: 80px;
  }
}
@media (max-width: 1200px) {
  .banner-content {
    padding-left: 40px;
    padding-right: 40px;
  }
}

@media (max-width: 768px) {
  .banner {
    height: 350px; /* 移动端缩短高度 */
  }
  
  .banner-content h1 {
    font-size: 28px;
  }
  
  .banner-content p {
    font-size: 16px;
  }
  
  .banner-btn {
    padding: 10px 20px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .banner {
    height: 280px;
  }
  
  .banner-content h1 {
    font-size: 22px;
    margin-bottom: 15px;
  }
}

/* 清除浮动工具类 */
.clearfix::after {
  content: "";
  display: table;
  clear: both;
}

/* 名称与简介容器：添加底部边框和间距，明确分隔 */
.intro-header {
  padding-bottom: 30px;
  margin-bottom: 40px;
  border-bottom: 1px solid #f0f0f0; /* 分隔线 */
  width: 100%;
}

/* 公司名称：确保不浮动，居中显示 */
.company-name {
  text-align: center;
  color: #008040;
  font-size: 28px;
  margin-bottom: 30px;
  font-weight: 600;
  float: none; /* 强制取消浮动 */
}

/* 介绍文字：左对齐，限制最大宽度，避免与下方区块粘连 */
.intro-text {
  max-width: 80%;
  margin: 0 auto; /* 水平居中 */
  text-align: left;
  color: #333;
  line-height: 1.8;
  font-size: 16px;
  padding: 0 20px;
  float: none; /* 强制取消浮动 */
}

/* 下方网格区块：通过margin-top与上方彻底分离 */
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  margin-top: 40px; /* 与上方内容保持距离 */
  clear: both; /* 强制清除上方可能的浮动影响 */
}


/* 厂房图片区域 */
.factory-banner {
  width: 100%;
  position: relative;
  z-index: 4; /* 浮动在主体与footer之间 */
  margin-bottom: -260px; /* 消除图片底部间隙 */

}

/* 厂房图片区域 */
.copyright {
  width: 100%;
  position: relative;
  z-index: 4; /* 浮动在主体与footer之间 */
  margin-bottom: -490px; /* 消除图片底部间隙 */

}


.factory-banner img{
 text-align: center;
 margin: 0 auto;
}

.factory-img {
  max-width: 100%;
  height: auto;
  display: block;
  opacity: 1; /* 透明效果 */
  text-align:right ;
}

/* Footer区域 */
.footer {
 
  background: url('/skin/img/footerbg.png');
  color: #fff;
  padding: 130px 0;
  position: relative;
  z-index: 2; /* 确保在厂房图片上方 */
}

.footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap; /* 支持自适应换行 */
  gap: 30px;
}

/* 左侧Logo */
.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-logo .logo-img img {
  height: auto;
  margin-bottom: 10px;
}

.footer-logo .logo-text {
  color: #ccc;
  font-size: 16px;
  text-align: center;
}

/* 中间部分 */
.footer-middle {
  flex: 1;
  min-width: 300px;
}

/* 底部导航 */
.footer-nav {
  margin-bottom: 20px;
}

.footer-nav .line-top,
.footer-nav .line-bottom {
  height: 1px;
  background-color: #ccc;
  margin: 10px 0;
}

.footer-nav ul {
  display: flex;
  justify-content: center;
  gap: 25px;
  list-style: none;
  flex-wrap: wrap;
}

.footer-nav a {
  color: #ccc;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s;
}

.footer-nav a:hover {
  color: #fff;
}

/* 联系方式与二维码区域 */
.contact-section {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 80px;
  flex-wrap: wrap;
}

.contact-section .contact-info{width:400px}
/* 联系方式 */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #ccc;
  font-size: 14px;
}

.contact-item i {
  color: #d6d7d6;
  width: 20px;
  text-align: center;
}

/* 二维码组 */
.qrcode-group {
  display: flex;
  gap: 50px;
}

.qrcode {
  width: 120px;
  height: 120px;
  object-fit: contain;
  background-color: #fff;
  padding: 5px;
}

/* 右侧品牌标识 */
.footer-badge {
  display: flex;
  align-items: center;
  z-index: 999;
  position: relative;
}

.footer-badge img {
  height: auto;
  object-fit: scale-down;
  z-index: 999;
  
  position: relative;
}

/* 响应式调整 */
@media (max-width: 1200px) {
  .footer .container {
    padding: 0 20px;
  }
}

@media (max-width: 992px) {
  .footer .container {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-badge {
    margin-top: 20px;
  }
}

@media (max-width: 576px) {
  .footer-nav ul {
    gap: 15px;
  }
  
  .contact-section {
    gap: 20px;
  }
  
  .qrcode {
    width: 90px;
    height: 90px;
  }
  
  .footer-logo .logo-img img {
    height: 50px;
  }
  
  .footer-badge img {
    height: 60px;
  }
  
  .qrcode-group {
  display: flex;
  gap: 30px;
}
 .footer-badge_logo{text-align:center; display:block}
.footer-badge_logo img{max-width:100%; height:auto}  

.footer-nav {
    margin-bottom: -136px;
}
.contact-info{padding-top:50px}
}

/* 产品列表区域 */
.product-list {
  padding: 30px 0;
  background-color: #fff;
}

.product-item {

  /*align-items: flex-start;*/
  /*flex-wrap: wrap;*/
  
    justify-content: center; /* 替代 text-align: center（flex 子元素水平居中） */
  align-items: center; /* 子元素垂直居中（可选优化） */
  clear: both; /* 清除前后元素的浮动影响 */
  margin: 20px auto;
  width: 100%; /* 强制占满一行宽度，避免被其他元素挤到同行 */
  box-sizing: border-box; /* 防止 padding/border 撑破宽度 */
  /* 可选：增加上下间距，进一步与其他元素分隔 */
  padding: 10px 0;
  
  overflow: hidden;
  height: auto;
  
}

.product-img {
  float:left;
  width:30%;
  min-width: 300px;
}

.product-img img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.product-info {
   float:right;
    width:66%;
  min-width: 400px;
}

.info-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.product-title {
  color: #008040;
  font-size: 22px;
  font-weight: 600;
}


.product-title > a {
  text-decoration: none;
  color: #008040;
  padding: 8px 0;
  display: block;
}
.product-title > a:hover {
  color: #00b358;
}


.model-icons {
  width: 100%;
}

/*.product-model {*/
/*  font-size: 22px;*/
/*  color: #999;*/
/*  font-weight: 500;*/
/*  float:left;*/
/*}*/

.icon-group {
  float:right;
  gap: 8px;
}

.icon-group img {
  width: 80%;
  height: 60px;
  object-fit: contain;
}

.info-divider {
  border: none;
  height: 1px;
  background-color: #eee;
  margin-bottom: 20px;
}

.product-desc {
  color: #231916;
  line-height: 1.7;
  font-size: 14px;
}

/* 分页组件 */
.pagination {
  display: block;
  clear: both;

  margin: 20px auto;
  text-align: center;
}

.pagination  ul{
 margin: 0 auto;
 width: 80%;
}
.page-btn {
  display: inline-block;
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  color: #666;
  text-decoration: none;
  transition: background-color 0.3s;
}

.page-btn.active {
  background-color: #008040;
  color: #fff;
  border-color: #008040;
}

.page-btn:hover:not(.active) {
  background-color: #f5f5f5;
}

.page-ellipsis {
  padding: 8px 4px;
  color: #999;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .product-item {
    flex-direction: column;
    gap: 20px;
  }
  
  .product-info {
    min-width: 100%;
  }
  
  .info-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

/* 新闻列表区域 */
.news-list {
  padding: 60px 0;
  background-color: #fff;
}

/* 新闻项：1行1列，左右结构 */
.news-item {
  margin-bottom: 60px;
  padding-bottom: 30px;
  border-bottom: 1px solid #f5f5f5;
}

/* 新闻信息：左浮动 */
.news-info {
  float: left;
  width: 60%;
  min-width: 300px;
  margin-right: 30px;
}

.news-title {
  color: #008040;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 15px;
  line-height: 1.4;
}

.news-title > a {
  text-decoration: none;
  color: #008040;
  padding: 8px 0;
  display: block;
}
.news-title > a:hover {
  color: #00b358;
}

.news-desc {
  color: #666;
  line-height: 1.7;
  font-size: 14px;
  margin-bottom: 20px;
  text-align: justify;
  word-wrap: break-word; /* 兼容旧浏览器，同 overflow-wrap */
  overflow-wrap: break-word; /* 现代标准属性，优先使用 */

  /* 2. 中文/日文/韩文换行规则（可选，默认已支持） */
  word-break: normal; /* 中文默认按字换行，英文按单词换行 */
}

.news-meta {
  display: flex;
  gap: 20px;
  color: #999;
  font-size: 13px;
}

.news-category {
  padding: 2px 8px;
  background-color: #f0f9f5;
  color: #008040;
  border-radius: 4px;
}

/* 新闻图片：自适应剩余宽度 */
.news-img {
  overflow: hidden; /* 清除浮动影响 */
}

.news-img img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 8px;
}

/* 多图组布局（如新闻2） */
.img-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  height: 220px;
}

.img-group img:nth-child(3) {
  grid-column: span 2;
}

/* 响应式调整 */
@media (max-width: 992px) {
  .news-info {
    width: 100%;
    float: none;
    margin-right: 0;
    margin-bottom: 20px;
  }
  
  .news-img img,
  .img-group {
    height: auto;
  }
}

@media (max-width: 576px) {
  .news-title {
    font-size: 18px;
  }
  
  .news-meta {
    flex-direction: column;
    gap: 8px;
  }
}


/* 联系我们区域 */
.contact-page {
  padding: 60px 0;
  background-color: #fff;
}

.section-title {
  color: #008040;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 40px;
}

.contact-layout {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}

/* 左侧表单 */
.contact-form {
  flex: 1;
  min-width: 300px;
}

.form-group {
  margin-bottom: 20px;
  border-bottom: 1px solid #e0e0e0;
  padding-bottom: 10px;
}

.form-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 10px 0;
}

.field-label {
  font-size: 18px;
  font-weight: 600;
  color: #333;
}

.toggle-icon {
  color: #008040;
  transition: transform 0.3s;
}

.form-field {
  margin-top: 10px;
  padding: 5px 0;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  color: #333;
}

.form-field textarea {
  min-height: 120px;
  resize: vertical;
}

.submit-btn {
  background-color: #008040;
  color: #fff;
  border: none;
  padding: 12px 30px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s;
  margin-top: 20px;
}

.submit-btn:hover {
  background-color: #006633;
}

/* 右侧地图 */
.contact-map {
  flex: 1;
  min-width: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-map img {
  max-width: 80%;
  height: auto;
  border-radius: 8px;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .section-title {
    font-size: 24px;
  }
  
  .form-header {
    font-size: 16px;
  }
}


   /* 证书区域样式 */
.certificate-section {
  padding: 60px 0;
  background-color: #fff;
}
.certificate-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}
@media (max-width: 768px) {
  .certificate-grid {
    grid-template-columns: 1fr;
  }
}
.cert-item {
  display: flex;
  gap: 20px;
  padding: 10px;;
  align-items: flex-start;
  flex-wrap: wrap;
  background: #f6f7f7;
}
.cert-img-wrap {
  flex: 1;
  min-width: 240px;
  position: relative;
  cursor: pointer;
  overflow: hidden; /* 隐藏蒙版溢出部分 */
}
.cert-img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  transition: transform 0.3s; /* 图片轻微放大效果 */
}
/* 绿色透明蒙版（默认隐藏） */
.cert-img-wrap::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 128, 64, 0.5); /* 绿色透明蒙版 */
  opacity: 0;
  transition: opacity 0.3s;
  border-radius: 4px;
  z-index: 1;
}
/* 鼠标滑过显示蒙版和放大镜 */
.cert-img-wrap:hover::after {
  opacity: 1;
}
.cert-img-wrap:hover .cert-img {
  transform: scale(1.05); /* 图片轻微放大 */
}
.zoom-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #FFFFFF; /* 白色放大镜 */
  font-size: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 2; /* 确保放大镜在蒙版上方 */
}
.cert-img-wrap:hover .zoom-icon {
  opacity: 1;
}
.cert-info {
  flex: 2;
  min-width: 280px;
}
.cert-logo {
  text-align: right;
  margin-bottom: 15px;
}
.cert-logo i {
  font-size: 24px;
  color: #e0e0e0;
}
.cert-title {
  color: #008040;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}
.cert-divider {
  height: 1px;
  background: #eee;
  margin-bottom: 15px;
}
.cert-desc {
  color: #666;
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 10px;
}
.cert-code {
  color: #999;
  font-size: 13px;
  margin-top: 10px;
}
/* 放大弹窗样式 */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
}
.modal-img {
  max-width: 90%;
  max-height: 90%;
  border: 5px solid #fff;
  border-radius: 4px;
}
.close-btn {
  position: absolute;
  top: 20px;
  right: 30px;
  color: #fff;
  font-size: 30px;
  cursor: pointer;
}

  /* 关于我们区域 */
    .about-section {
      padding: 60px 0;
      background-color: #fff;
    }
    .about-desc {
      text-align: center;
      margin-bottom: 50px;
      max-width: 1000px;
      margin-left: auto;
      margin-right: auto;
    }
    .about-desc h2 {
      color: #008040;
      font-size: 24px;
      margin-bottom: 20px;
    }
    .about-desc p {
      color: #666;
      line-height: 1.7;
      font-size: 14px;
      text-align: left;
    }

    /* 1行3列区块 */
    .about-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin-bottom: 60px;
    }
    .about-card {
      position: relative;
    }
    .card-header {
      background-color: #008040;
      color: #fff;
      padding: 8px 15px;
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 600;
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
    }
    .card-img {
      width: 100%;
      height: 200px;
      object-fit: cover;
      margin-top: 40px; /* 给header留出空间 */
    }

    /* 地址区域 */
    .location-area {
      display: flex;
      align-items: center;
      gap: 30px;
      margin-bottom: 60px;
      flex-wrap: wrap;
      background-image: url('/skin/img/map.png');
      background-size: 84%;
      height: 500px;
      background-repeat: no-repeat;
      background-position: 100% ;

    }
    .location-info {
      flex: 1;
      min-width: 320px;
       align-self: flex-start;
      
    }
    .location-info h3 {
      color: #008040;
      font-size: 28px;
      margin-bottom: 15px;
    }
    .location-info p {
      color: #666;
      margin-bottom: 20px;
      line-height: 1.6;
    }
    .location-tel {
      display: inline-block;
      padding: 8px 20px;
      border: 2px solid #008040;
      border-radius: 20px;
      color: #008040;
      font-weight: 600;

    }
    .location-map {
      flex: 3;
      min-width: 400px;
      height: auto;
      background: #f5f5f5;
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .location-map img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    /* 1行2列区块 */
    .about-two-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }
    
        .about-two-grid img{
    max-width: 100%;
    height: auto;
    }
    
    .two-grid-img {
      width: 100%;
      height: 250px;
      object-fit: cover;
    }

    /* 响应式调整 */
    @media (max-width: 992px) {
      .about-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .location-area {
        flex-direction: column;
        align-items: flex-start;
      }
      .location-map {
        min-width: 100%;
      }
    }
    @media (max-width: 768px) {
      .about-grid {
        grid-template-columns: 1fr;
      }
      .about-two-grid {
        grid-template-columns: 1fr;
      }
      .location-info h3 {
        font-size: 24px;
      }
    }
    
    
    
       /* 新闻详情区域 */
    .news-detail-section {
      padding: 60px 0;
      background-color: #fff;
    }
    .detail-layout {
      display: flex;
      gap: 40px;
      flex-wrap: wrap;
    }

    /* 左侧导航列表 */
    .detail-nav {
      flex: 1;
      min-width: 250px;
    }
    .newsdetail-item {
      padding: 12px 15px;
      border-bottom: 1px solid #eee;
      cursor: pointer;
      transition: all 0.3s;
    }
    
    
    .newsdetail-item > a {
  text-decoration: none;
  color: #fff;
  padding: 8px 0;
  display: block;
}
.newsdetail-item > a:hover {
  color: #00b358;
}


    
    .newsdetail-item.active,
    .newsdetail-item:hover {
      background-color: #008040;
      color: #fff;
    }
    .newsdetail-item:first-child {
      background-color: #008040;
      color: #fff;
    }

    /* 右侧内容区域 */
    .detail-content {
      flex: 3;
      min-width: 300px;
    }
    .content-img {
      width: 100%;
      height: auto;
      margin-bottom: 30px;
      border-radius: 4px;
    }
    .content-title {
      color: #008040;
      font-size: 24px;
      font-weight: 600;
      text-align: center;
      margin-bottom: 25px;
    }
    .content-body {
      color: #666;
      line-height: 1.8;
      font-size: 14px;
      text-align: justify;
    }
    .content-body p {
      margin-bottom: 15px;
    }
    .content-body .feature-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 15px;
      margin: 20px 0;
    }
    .feature-item {
      padding: 15px;
      border: 1px solid #eee;
      border-radius: 4px;
    }

    /* 响应式调整 */
    @media (max-width: 768px) {
.content-title {
        font-size: 20px;
      }
.content-body .feature-list {
        grid-template-columns: 1fr;
      }
      
      .contact-info{margin-top: 100px; display:block;}
      
      .footer {
  height:310px;
  background: url('/skin/img/footerbg.png');
  color: #fff;
  padding: 130px 0;
  overflow: hidden;
  position: relative;
  z-index: 2; /* 确保在厂房图片上方 */
}

.footer-badge {
    display: none;
  }
.footer-middle {
 
  min-width: 100%;
}
.footer-logo {
  display: none;
  
}
.footer-nav ul {
        gap: 5px;
    }
.factory-banner {
  width: 100%;
  position: relative;
  z-index: 4; /* 浮动在主体与footer之间 */
  margin-bottom: -82px; /* 消除图片底部间隙 */
}
.copyright {
  width: 100%;
  position: relative;
  z-index: 4; /* 浮动在主体与footer之间 */
  margin-bottom: -342px; /* 消除图片底部间隙 */
}
.company-intro {
  padding: 0 0 130px 0;
  background-color: #fff;
}

.intro-header {
  padding-bottom: 30px;
  margin-bottom: 0px;
  border-bottom: 1px solid #f0f0f0; /* 分隔线 */
  width: 100%;
}

.grid-col{width：100%}
.info-grid{display:block; width:100%}
.grid-col-1{width:100%; height:auto; clear:both; display:block}
.grid-row-2{margin-top:20px}
.grid-col-2{width:100%; height:400px; clear:both; display:block; margin-top:20px; }
.grid-col-2 .card-4{height:200px}
.grid-col-2 .card-5{height:200px; margin-top:20px; margin-bottom:20px}
.grid-col-3{width:100%; height:400px; clear:both; display:block; margin-top:40px}
.grid-col-3 .card-6{height:200px}
.grid-col-3 .card-7{height:200px;margin-top:20px}

.intro-text {
  max-width: 96%;
  margin: 0 auto; /* 水平居中 */
  text-align: left;
  color: #333;
  line-height: 1.8;
  font-size: 16px;
  padding: 0 20px;
  float: none; /* 强制取消浮动 */
}


    }