.main{ line-height: 30px; padding: 5% 0;}
body {
    --theme-bg: #2560bd;
}
@media screen and (max-width:768px){
    .row{ margin: 0;}
}
.img-cover-4by3{ width: 100%; height: 0; padding-bottom: 50%; position: relative; overflow: hidden;}
.abs-center{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center;}
/*.shuiyin{ position: absolute; left: 0; top: 0; z-index: 1; background: url("../images/shuiyin.png") no-repeat center; width: 100%; height: 100%; background-size: 80%;}*/

.my-button-disabled{opacity: 1!important;pointer-events:visible!important; cursor: pointer!important;}

#dituContent label {
  max-width: unset!important;
  text-align: center;
}

@media screen and (max-width:991px){
    .main{ padding: 5% 15px;}
    .p15{ padding-left: 15px !important;; padding-right: 15px !important;}
    .layui-layer{ width: 94% !important; left: 3% !important;}
}

#banner{  width: 100%;
    } 

/*头部*/
#top_index{ height: auto; margin: 0 auto; position: absolute; z-index: 55; transition: 0.3s; padding: 0; padding-top: 64px; }
#logo{ text-align: center; padding: 1%; transition: 0.3s; position: relative; margin-left:5%;}
#logo:before{ position: absolute; right: 0; top: 20%; content: ''; }
#logo a{ display: block;}
#logo a img{ max-width: 100%; transition:0.3s;}
#logo .show{ display: inline-block;}
#logo .hidden{ display: none;}
#top_index .top_tel_con{ margin-right: 20px; background: #0084ff; height: 72px; border-radius: 20px;; width: 180px; }
#top_index .top_tel_con i{margin-left: 33px; color: #fff; font-size: 30px; -webkit-transition: all .35s; -webkit-animation: rotateIns 2s ease infinite;}
#top_index .top_tel_con p{ font-size: 18px; font-weight: bold; color: #fff; margin-left: 10px !important;}
@-webkit-keyframes rotateIns {
    0% {
        -webkit-transform: scaleX(1);
        transform: scaleX(1)
    }

    10%,
    20% {
        -webkit-transform: scale3d(.9, .9, .9) rotate(-3deg);
        transform: scale3d(.9, .9, .9) rotate(-3deg)
    }

    30%,
    50%,
    70%,
    90% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1) rotate(3deg);
        transform: scale3d(1.1, 1.1, 1.1) rotate(3deg)
    }

    40%,
    60%,
    80% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1) rotate(-3deg);
        transform: scale3d(1.1, 1.1, 1.1) rotate(-3deg)
    }

    100% {
        -webkit-transform: scaleX(1);
        transform: scaleX(1)
    }
}
#nav{ height: auto; transition:0.3s; text-align: center;}
#nav li{ display: inline-block; width: 9%; height: 50px; position: relative;; line-height: 50px; font-size: 18px; color: #fff; text-align: left; transition:0.5s;}
#nav li .big{ display: inline-block; color: #fff; position: relative; z-index: 1; }
#nav li .big span{ margin-left: 18px; margin-right: 12px;}
#nav li .big:nth-of-type(4){ margin-left: 0px; }


#nav li:hover .big:before{ width: 100%;}
#nav li:hover .big{ color: var(--theme-bg) !important;}
#nav .navli_hover .big:before{ width: 100%;}
#nav .navli_hover .big{ }








.nav-item {
    position: relative;
    list-style: none;
}

/* --- 下拉框容器 --- */
.navson {
    display: none; /* 默认隐藏 */
    position: absolute;
    top: 100%; /* 位于父级底部 */
    left: 50%; /* 水平居中关键 */
    transform: translateX(-50%); /* 水平居中修正 */
    
    width: 130px; /* 下拉框宽度 */
    background: #ffffff; /* 白色背景 */
    border-radius: 10px; /* 圆角 */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1); /* 阴影 */
    padding: 15px 0; /* 上下内边距 */
    z-index: 999;
    
   
}

/* 顶部小三角 (伪元素) */
.navson::before {
    content: "";
    position: absolute;
    top: -6px; /* 三角形位置：刚好在盒子顶部边缘 */
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #ffffff; /* 三角形颜色与背景一致 */
}

/* --- 内部链接列表 --- */
.navson .pull {
    display: flex;
    flex-direction: column; /* 垂直排列 */
    align-items: center; /* 内容居中 */
}

.navson .pull a {
    display: block;
    width: 100%;
    padding: 10px 20px; /* 点击区域 */
    color: #666666; /* 默认文字颜色 */
    font-size: 14px;
    text-decoration: none;
    text-align: center;
    transition: color 0.3s ease;
}

/* --- 鼠标悬停效果 (参考图片中的蓝色) --- */
.navson .pull a:hover {
    color: #0056b3; /* 悬停变蓝 */
    /* 可选：如果想要背景变色，可以取消下面的注释 */
    /* background-color: #f0f8ff; */
}

/* --- 触发显示 (简单的 CSS Hover 方案) --- */
/* 如果你使用 JS 控制显示隐藏，可以忽略下面这段 */
.nav-item:hover .navson {
    display: block;
}

@media screen and (max-width:1780px){
    #top_index .top_tel_con p{ font-size: 20px;}
    #top_index .top_tel_con i{ font-size: 23px;}
}
@media screen and (max-width:1650px){
    /*#top_index .top_tel_con i{ display: none;}*/
}
@media screen and (max-width:1500px){
    #top_index .top_tel_con p{ font-size: 18px;}
}
@media screen and (max-width:1200px){
    #nav{ margin-top: 0;}
    #top_index .top_tel_con{ display: none !important;}
}
@media screen and (max-width:991px){
    #logo:before{ display: none;}
    #top_index{ padding: 0; width: 100%; background: #007AFF; position: fixed;}
    #logo{ padding: 1% 0 1% 3%; text-align: left;}
    #logo a img{ max-width: 70%;}
}
@media screen and (max-width:768px){
    #logo{ padding: 2%;}
    #logo a img{ max-width: 40%;}
}




   /* 按钮容器样式 */
    .custom-btn {
            /* 核心尺寸设定 */
            width: 172px;
            height: 52px;
             position: absolute;
  
    left: 8%;
    top: 70%;
    transform: translateY(-50%);
            
            /* 布局设置 */
            display: inline-flex; /* 使用 Flexbox 布局 */
            align-items: center;  /* 垂直居中 */
            justify-content: space-between; /* 左右两端对齐：文字靠左，图标靠右 */
            
            /* 外观样式 */
            background-color: #f5f5f7; /* 浅灰背景色 */
           
            border-radius: 6px;        /* 圆角 */
            box-sizing: border-box;    /* 确保宽高包含边框和内边距 */
            
            /* 交互与排版 */
            text-decoration: none;     /* 去除链接下划线 */
            cursor: pointer;           /* 鼠标指针样式 */
            padding-left: 16px;           /* 左右内边距，防止文字贴边 */
            transition: all 0.2s ease; /* 添加简单的悬停动画 */
            padding-right: 5px; padding-top: 5px; padding-bottom: 5px;
        }

        /* 文字部分样式 */
        .btn-text {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
            font-size: 15px;
            color: #1d1d1f; /* 深黑色字体 */
            font-weight: 500;
        }
.btn-icon-box img{ max-width: 100% !important;}
        /* 图标容器样式（蓝色方块） */
        .btn-icon-box {
            width: 42px;  /* 蓝色方块宽度 */
            height: 42px; /* 蓝色方块高度 */
            background-color: #007aff; /* 亮蓝色背景 */
            border-radius: 4px; /* 小圆角 */
            
            /* 让内部的箭头图标居中 */
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* 箭头图标样式 (使用纯CSS绘制或SVG) */
        .arrow-icon {
            width: 16px;
            height: 16px;
            fill: white; /* 白色箭头 */
        }

        /* 鼠标悬停效果 */
        .custom-btn:hover {
            background-color: #0084ff; /* 背景稍微变深 */
            border-color: #d5d5d5;
        }
.custom-btn:hover .btn-icon-box{ background: #fff;;}
  .custom-btn:hover .btn-text{ color: #fff;;}

.custom-btn:hover .btn-icon-box img {
     filter: brightness(0) saturate(100%) invert(42%) sepia(93%) saturate(1352%) hue-rotate(195deg) brightness(103%) contrast(101%);
}

 .custom-btns {
            /* 核心尺寸设定 */
            width: 172px;
            height: 52px;
             position: relative;
  

            
            /* 布局设置 */
            display: inline-flex; /* 使用 Flexbox 布局 */
            align-items: center;  /* 垂直居中 */
            justify-content: space-between; /* 左右两端对齐：文字靠左，图标靠右 */
            
            /* 外观样式 */
            background-color: #fff; /* 浅灰背景色 */
            border: 1px solid #e5e5e5; /* 极细的边框 */
            border-radius: 6px;        /* 圆角 */
            box-sizing: border-box;    /* 确保宽高包含边框和内边距 */
            
            /* 交互与排版 */
            text-decoration: none;     /* 去除链接下划线 */
            cursor: pointer;           /* 鼠标指针样式 */
           padding-left: 12px; padding-top: 5px; padding-bottom: 5px; padding-right: 5px;           /* 左右内边距，防止文字贴边 */
            transition: all 0.2s ease; /* 添加简单的悬停动画 */
        }

        /* 文字部分样式 */
        .btns-text {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
            font-size: 15px;
            color: #1d1d1f; /* 深黑色字体 */
            font-weight: 500;
        }
.btns-icon-box img{ max-width: 100% !important;}
        /* 图标容器样式（蓝色方块） */
        .btns-icon-box {
            width: 42px;  /* 蓝色方块宽度 */
            height: 42px; /* 蓝色方块高度 */
            background-color: #007aff; /* 亮蓝色背景 */
            border-radius: 4px; /* 小圆角 */
            
            /* 让内部的箭头图标居中 */
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* 箭头图标样式 (使用纯CSS绘制或SVG) */
        .arrows-icon {
            width: 16px;
            height: 16px;
            fill: white; /* 白色箭头 */
        }

        /* 鼠标悬停效果 */
        .custom-btns:hover {
            background-color: #0084ff; /* 背景稍微变深 */
            border-color: #0084ff;
           
        }
   .custom-btns:hover .btns-text{ color: #fff;}
.custom-btns:hover .btns-icon-box{ background-color: #fff;}

.custom-btns:hover .btns-icon-box img {
     filter: brightness(0) saturate(100%) invert(42%) sepia(93%) saturate(1352%) hue-rotate(195deg) brightness(103%) contrast(101%);
}




.top_bj_active{ width: 100%; z-index: 20; top: 0; background: rgba(255,255,255,0.7); box-shadow: 0 0 20px rgba(0,0,0,0.1); position: fixed !important;}
.top_bj_active #logo{ padding: 0.5% !important;}
.top_bj_active #logo img{ transform: scale(0.9);}
.top_bj_active #nav li{ font-size: 16px;}

.top_index_active{ background: #fff !important; box-shadow: 0 0 20px rgba(0,0,0,0.2);}
.top_index_active #logo:before{ background: rgba(0,0,0,0.1) !important;}
.top_index_active #logo .show{ display: none;}
.top_index_active #logo .hidden{ display: inline-block;}
.top_index_active #nav li{ font-size: 16px;}
.top_index_active #nav li .big{ color: #333;}
.top_index_active .top_tel_con i,.top_index_active .top_tel_con p{ color: var(--theme-bg)!important;}
.top_index_active #c-header .c-switch i{ background: #333;}


#flash_pc {overflow:hidden; background: #fff; }
#flash_pc .swiper-pagination-bullet { opacity: 1;}
#flash_pc.swiper .swiper-slide img { width: 100%; height: auto; object-fit: cover; -webkit-transition: all 7s; transition: all 7s; transform:scale(1.1,1.1);-webkit-transform:scale(1.1,1.1);}
#flash_pc.swiper .swiper-slide.swiper-slide-active img { transform:scale(1,1); -webkit-transform:scale(1,1);}
.flash-box-btn{ position: absolute;left:7vw;bottom:10%; z-index: 55;width:180px;}
.flash-box-btn .banner-swp i svg{ width:30px; height: 30px; fill:#fff}
.flash-box-btn .banner-swp.banner-swiper-next i svg{ transform: rotate(180deg)}
.num-ico-up{ border-bottom:1px solid rgba(255,255,255,0.25)}
.num-ico-up i svg{ width:20px; height: 20px; fill:#fff}
.num-ico-up #num{ font-size: 36px; color:#fff; font-family: 'shuzi'; opacity: 0.8; margin-left: 10px;}

@media(max-width: 1200px){
    #flash_pc.swiper .swiper-slide a>img{ height:600px}
}
@media(max-width: 991px){
    #flash_pc.swiper .swiper-slide a>img{ height:450px}
}


#banner,#mobile_banner{ position: relative;}
#banner img{ max-width: 100%;}
#banner .swiper-pagination{ bottom: 3%;}
#banner .swiper-pagination-bullet{ width: 20px; height: 5px; border-radius: 1px; transition:0.3s; opacity: 0.7; background: #fff;}
#banner .swiper-pagination-bullet-active{ width: 60px; background: #2560bd; opacity: 1;}
#banner .swiper-button-next:after,#banner .swiper-button-prev:after{ display: none;}
#banner .swiper-button-next i,#banner .swiper-button-prev i{ color: #fff; font-size: 40px;}
#banner .swiper-button-next,#banner .swiper-button-prev{ background: rgba(0,0,0,0.2); width: 50px; height: 80px; line-height: 80px;}
#banner .swiper-button-next{ right: 5%;}
#banner .swiper-button-prev{ left:5%;}


  /* 分页器定位到右下角 */
        #banner .swiper-pagination {
            position: absolute;
            bottom: 60px;
            right: 100px;
            left: auto;
            width: auto;
            display: flex;
            align-items: center;
            z-index: 10;
        }

        /* 每个数字的样式 */
        #banner .swiper-pagination-bullet {
            width: auto;
            height: auto;
            background: transparent;
            border: none;
            border-radius: 0;
            opacity: 1;
            color: #ffffff;
            font-size: 24px;
            line-height: 1;
            cursor: pointer;
            margin: 0;
            padding: 0 10px;
            transition: all 0.3s ease;
        }

        /* 当前选中数字的样式 */
        #banner .swiper-pagination-bullet-active {
            font-weight: bold;
        }

        /* 选中数字后面紧跟的横线 */
        #banner .swiper-pagination-bullet-active::after {
            content: '';
            display: inline-block;
            width: 74px;
            height: 1px;
            background-color: #ffffff;
            vertical-align: middle;
            margin-left: 10px;
        }
/* 确保轮播项是相对定位，以便按钮能相对于它进行绝对定位 */
.swiper-slide {
    position: relative;
    /* 如果图片是背景图，这里可能需要设置高度，如果是img标签，通常不需要额外设置 */
}

/* 按钮容器样式 */
.banner-btn {
    position: absolute;
  
    left: 8%;
    top: 55%;
    transform: translateY(-50%);

  
    background-color: #2560bd; /* 蓝色背景 (参考图类似的颜色) */
    color: #ffffff; /* 白色文字 */
    height: 50px; /* 按钮高度 */
    padding: 0 40px 0 30px; /* 左右内边距，左边留多点给箭头或间距 */
    border-radius: 25px; /* 圆角，高度的一半形成胶囊形 */
    text-decoration: none; /* 去掉下划线 */
    font-size: 16px;
    font-weight: bold;

    /* 使用 Flex 布局让文字和箭头垂直居中 */
    display: flex;
    align-items: center;
    justify-content: center;

    /* 层级，确保在图片上方 */
    z-index: 10;

    /* 添加过渡效果 */
    transition: background-color 0.3s, transform 0.3s;
}

/* 鼠标悬停效果（可选） */
.banner-btn:hover {
    background-color: #003da6; /* 更深的蓝色 */
 color: #fff;
   
}
.banner-btn:hover .arrow-icon { transform: rotate(45deg);}
/* 箭头样式 */
.banner-btn .arrow-icon {
    display: block;
    width: 12px;
    height: 12px;
    margin-left: 10px; /* 文字和箭头的间距 */
background: url(../images/yjian.png) no-repeat right;
    /* 使用边框绘制一个简单的向右上方的箭头，或者直接旋转一个符号 */
    /* 方法A：使用边框绘制三角形并旋转 */
   transition: all 0.4s ease;

    /* 旋转 45 度 */
    

    /* 调整位置使其居中 */
    margin-top: -2px;
}


.banner-swiper .swiper-button-white:after,.banner-swiper .swiper-button-white:after{ color: #fff;}

@media screen and (max-width:1440px){
}
@media screen and (max-width:1200px){
    #banner .gallery-thumbs .swiper-slide span{ font-size: 12px;}
}

#mobile_banner{ position: relative;}
#mobile_banner img{ width: 100%;}
#mobile_banner .swiper-pagination-bullet-active{ background: #007AFF;}


     /* --- 1. 主容器 (1600px 居中，只包裹左侧内容) --- */
        .main-container {
            max-width: 1600px;
            margin: 0 auto;
            position: relative; /* 为绝对定位提供参考 */
            padding: 40px;
            /* 调试用：border: 1px solid #ddd; */
              margin-top:60px;
              margin-bottom: 160px;;
        }

        /* --- 2. 顶部区域 (标题 + 按钮) --- */
        .header-section {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-bottom: 40px;
            padding-bottom: 20px;
          
           
        }
        .header-title h2 { font-size: 36px; font-weight: bold; color: #111; margin-bottom: 10px; }
        .header-title p { color: #0056b3; font-weight: bold; letter-spacing: 1px; }

      



/* 鼠标悬停效果 */
.nav-btn-group .nav-btn:hover {
    background: #0056b3 !important; 
    border-color: #0056b3 !important;
}

.nav-btn-group .nav-btn:hover img,
.nav-btn-group .nav-btn:hover i {
   
    filter: brightness(0) invert(1); 
    color: #fff !important; 
}

        /* --- 4. 左侧菜单 --- */
        .category-sidebar {
            width: 140px;
            position: relative;
            z-index: 5;
        }
       

        /* --- 5. 【关键】右侧轮播容器：突破 1600px 限制 --- */
        .product-swiper-container {
            position: absolute;
            top: 260px; /* 根据标题高度调整，把轮播图拉到和菜单同一行 */
            left: 280px; /* 200px(菜单宽) + 40px(容器左padding) + 40px(间距) */
            right: -20%; /* 关键：向右延伸，超出屏幕 */
            height: 500px; /* 固定高度 */
            z-index: 1;
            padding-right: 50px; /* 给最右边留点空隙 */
        }

        /* --- 6. 卡片样式 --- */
        .product-card {
             padding-bottom: 141%; 
               position: relative; 
               
            background: url(../images/bg1.jpg) center center no-repeat;
    background-size: contain; 
            border-radius: 12px;
            overflow: hidden;
            height: 100%;
            display: flex;
            flex-direction: column;
            color: #fff;
            transition: transform 0.3s;
             box-sizing: border-box; 
        }
        .product-card:hover { transform: translateY(-5px); }

        .img-box {
            position: absolute;
           top: 0;
    left: 0;
    width: 100%;
    height: 100%;
     display: flex;
    align-items: center;
    justify-content: center;
     z-index: 1; 
          
        }
        .img-box img {
         position: absolute;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%); 
    
    width: 70%; 
    
    height: auto; 
    max-height: 100%;
    
    transition: transform 0.5s ease;
        }
        

        .card-info { position: absolute;
    bottom: 0; 
    left: 0;
    width: 100%; 
    
    /* 原有的样式 */
    padding: 25px; 
    z-index: 2; /* 保证在图片上层 */
    box-sizing: border-box; /* 防止padding撑破宽度 */ }
        .card-info .biaot { font-size: 24px; font-weight: bold; margin-bottom: 10px; color: #fff;  margin-bottom: 15px;}
        .card-info p { font-size: 14px; color: #aaa; margin-bottom: 20px; flex: 1; line-height: 1.6; }
        .card-btn {
            color: #fff;
         
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 5px;
        }
         .card-btn:hover{color: #2560bd;}
        .card-btn i { font-size: 12px; transition: 0.3s; background: url(../images/row.png) no-repeat center;  width: 12px; height:12px;}
        .card-btn:hover i { margin-left: 5px; background: url(../images/row1.png) no-repeat center;transform: rotate(45deg); }
        /* --- 响应式适配 --- */
        @media (max-width: 1200px) {
            .product-swiper-container { left: 240px; } /* 屏幕变小调整位置 */
        }
        @media (max-width: 768px) {
            /* 手机端恢复普通布局 */
            .main-container { padding: 20px; }
            .product-swiper-container { position: relative; top: 0; left: 0; right: 0; margin-top: 30px; }
            .category-sidebar { display: none; } /* 手机端通常隐藏侧边栏 */
        }
        .home_pro{ position: relative; height: auto; overflow: hidden;}
.clear{ clear: both;}
        .tab{  text-align: center;}
.tab ul li{ cursor: pointer;   padding: 15px 0;
            cursor: pointer;
            font-size: 20px;
            color: #999999;
            transition: 0.3s;
            border-left: 3px solid transparent;
           }
 .tab ul li.action{    color: #0056b3;
            font-weight: bold;
            border-left-color: #0056b3;
            background: transparent; }


  .category-item:hover, .category-item.active {
            color: #0056b3;
            font-weight: bold;
            border-left-color: #0056b3;
            background: transparent;
        }

 .box{width: 100%; height: auto; overflow:hidden; }
 .box .item{ display: none; height: auto; width: 100%;  }
 .box .item:first-child{display: block;}
.index02{ padding-top: 162px;;padding-bottom: 162px;;}
.video{background:url(../images/video.jpg) no-repeat center top;overflow:hidden; position: relative;background-size: cover;}
.video_word{ text-align: center; color: #fff; font-size: 48px;margin-bottom: 41px;}
.video_word p{ margin-bottom: 30px;;}
.index_case{ margin-top: 72px;;}
.index_case_tit{ color: #293241; font-size: 50px; margin-top: 30px;}
.center-center {
    height: 100%;
    display: flex
;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}
.videoBtn a {
    position: relative;
}
/* 1. 按钮容器：负责旋转动画 */
.video-play-btn {
    display: inline-block;
    /* 旋转动画设置：0.4秒，带有回弹效果的缓动函数 */
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer; /* 鼠标放上去显示小手 */
}
.video-play-btn:before {
	content:"";
	position:absolute;
	left:0;
	top:0;
	width:100%;
	height:100%;
	border-radius:50%;
	background-color:rgba(255,255,255,0.1);
	-webkit-animation:circlepulse 1.5s ease 0s infinite;
	animation:circlepulse 1.5s ease 0s infinite; z-index: 999;
}

@keyframes circlepulse{
	0% {
		-webkit-transform: scale(1);
		opacity: 1;
	}
	100% {
		-webkit-transform: scale(3);
		opacity: 0;
	}
}
@-webkit-keyframes circlepulse{
	0% {
		-webkit-transform: scale(1);
		opacity: 1;
	}
	100% {
		-webkit-transform: scale(3);
		opacity: 0;
	}
}


 /* --- 核心布局容器 (带特殊符号前缀) --- */
        .z-layout-wrapper {

        padding-top: 80px ; /* 上下内边距，左右留一点呼吸感 */
        padding-bottom: 80px;
        
        /* 核心布局逻辑 */
        display: flex;
        justify-content: space-between; /* 关键：让左右两栏分别靠向两端，中间自动留白 */
        align-items: flex-start; /* 顶部对齐 */
         flex-wrap: wrap; 
        }

        /* --- 左侧列 (29.5%) --- */
        .z-col-left {
            flex: 0 0 29.5%;   /* 固定占比 */
            max-width: 29.5%;
            display: flex;
            flex-direction: column;
            justify-content: space-between; /* 让上下两块内容撑开 */
        }

        /* --- 右侧列 (53.3%) --- */
        .z-col-right {
            flex: 0 0 53.3%;   /* 固定占比 */
            max-width: 53.3%;
            display: flex;
            flex-direction: column;
            gap: 30px;       
        }

        /* --- 左侧内容样式 --- */
        .z-tag-box {
            border: 1px solid #ddd;
            display: inline-block;
            padding: 6px 16px;
            font-size: 18px;
            color: #000;
            margin-bottom: 26px;
            text-transform: uppercase;
           
            border-radius: 10px;
        }

        .z-main-title {
            font-size: 48px;
            line-height: 1.2;
            font-weight: bold;
            margin-bottom: 134px;
            color: #000;
        }

        .z-desc-textx {
            font-size: 16px;
           color: rgba(51, 51, 51, 0.7);   
            text-align: justify;
            margin-bottom: 205px;
        }

        .z-img-grid {
            display: flex;
            gap: 15px;
        }

        .z-img-grid img {
           width: 170px;
    height: 170px;

    /* 2. 保持正方形比例 (可选，作为双重保险) */
    aspect-ratio: 1 / 1;

    /* 3. 样式细节 */
    border-radius: 8px;       
    object-fit: cover;       
    object-position: center; 
    
   
    display: block;        
    flex-shrink: 0; 
    transition: transform 0.3s ease;         
        }
        .z-img-grid img:hover {
    transform: scale(1.05);  /* 微微放大 5% */
}

        /* --- 右侧卡片通用样式 --- */
        .z-card {
            border-radius: 12px;
            padding: 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            overflow: hidden;
            position: relative;
            min-height: 283px;
         transition: transform 0.3s ease;z-index: 1;
        }

        .z-card-content {
            flex: 1;
            padding-right: 20px;
            z-index: 2;
        }

        .z-card-img {
            width: 227px;
            height: 227px;
            border-radius: 12px;
            object-fit: cover;
            z-index: 2;
        }

        .z-card-title {
            font-size: 32px;
          
            margin-bottom: 12px;
        }

        .z-card-desc {
            font-size: 14px;
            margin-bottom: 24px;
            color: rgba(51, 51, 51, 0.7);
            opacity: 0.8;
        }

        /* --- 特定卡片颜色 --- */
        .z-card--blue {
            background-color: #007AFF; /* 亮蓝色 */
            color: #fff;
        }

         .z-card:hover{background-color: #007AFF; 
            color: #fff;}
        .z-card--grey {
            background-color: #F7F7F9; /* 浅灰色 */
            color: #333;
             
        }

        /* --- 按钮组件样式 --- */
        .z-btn {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
            display: inline-flex;
            align-items: center;
            border:2px solid #eae8e9;
           
            color: #000;
            padding-left:20px;
            padding-right: 5px;
            padding-top: 5px;;
            padding-bottom: 5px;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 500;
            font-size: 16px;
            transition: transform 0.2s;
        }

         .z-card:hover .z-btn{
            transform: translateY(-2px);
              background-color: #fff;
                 border:2px solid #fff;
                  
        }

        .z-card:hover .z-card-desc{color: rgba(255, 255, 255, 0.7);}

        .z-btn-icon {
          
            color: #fff;
            width: 42px;
            height: 42px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 4px;
            margin-left: 25px;
        }

        /* 灰色卡片里的按钮如果是白底黑字，图标通常还是蓝色以保持品牌色，或者根据设计调整 */
        .z-card--grey .z-btn-icon {
            background-color: #007AFF; 
            color: #fff;
        }

        /* --- 响应式适配 (Media Queries) --- */
        @media (max-width: 1200px) {
            .z-col-left, 
            .z-col-right {
                flex: 0 0 100%;
                max-width: 100%;
            }
            
            .z-main-title {
                font-size: 32px;
            }
            
            .z-card {
                flex-direction: column;
                align-items: flex-start;
                text-align: left;
            }
            
            .z-card-img {
                margin-top: 20px;
                width: 100%;
                height: 200px;
            }
        }

@media (max-width: 992px) {
    .z-col-left {
        flex: 0 0 45%;
        max-width: 45%;
    }

    .z-col-right {
        flex: 0 0 52%;
        max-width: 52%;
    }

    .z-main-title {
        font-size: 30px;
        margin-bottom: 40px;
    }

    .z-desc-textx {
        margin-bottom: 40px;
        font-size: 14px;
    }

    .z-img-grid img {
        width: 120px;
        height: 120px;
    }

    .z-card {
        padding: 24px;
    }

    .z-card-title {
        font-size: 22px;
    }

    .z-card-img {
        width: 120px;
        height: 120px;
    }
}

/* 手机端 (≤768px)：左右两栏上下堆叠 */
@media (max-width: 768px) {
    .z-layout-wrapper {
        padding-top: 40px;
        padding-bottom: 40px;
        flex-direction: column; /* 关键：改为纵向排列 */
    }

    .z-col-left {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 40px;
    }

    .z-col-right {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .z-main-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .z-desc-textx {
        margin-bottom: 30px;
    }

    .z-img-grid img {
        width: 100px;
        height: 100px;
    }

    .z-card {
        flex-direction: column;
        align-items: flex-start;
        padding: 24px;
    }

    .z-card-content {
        padding-right: 0;
        margin-bottom: 16px;
    }

    .z-card-img {
        width: 100%;
        height: 180px;
    }
}

/* 小屏手机 (≤480px) */
@media (max-width: 480px) {
    .z-main-title {
        font-size: 22px;
    }

    .z-tag-box {
        font-size: 14px;
        padding: 4px 12px;
    }

    .z-card-title {
        font-size: 18px;
    }

    .z-card-desc {
        font-size: 13px;
    }

    .z-img-grid img {
        width: 80px;
        height: 80px;
    }
}

  /* --- 样式区域 (防冲突前缀 z-) --- */
  .z_pro_tex{ text-align: right; font-size: 16px; margin-bottom: 174px; padding-top: 100px;color: rgba(255, 255, 255, 0.7);}
        .z-product-section {
            width: 100%;
            background: url(../images/bbg1.jpg) no-repeat center;
    background-size: cover;
  

            padding: 60px 0;
            font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
            color: #fff;
            overflow: hidden; padding-bottom: 90px;
        }

        .z-container {
           
            
            display: flex;
           
            justify-content: space-between;
        }

        /* --- 左侧信息区 --- */
        .z-info-col {
            width: 30%;
            flex-shrink: 0;
            padding-right: 40px;
            position: relative;
            z-index: 2;
        }

        .z-label {
            border: 1px solid rgba(255,255,255,0.4);
            padding: 6px 16px;
            border-radius: 4px;
            font-size: 14px;
            letter-spacing: 1px;
            display: inline-block;
            margin-bottom: 30px;
            text-transform: uppercase;
        }

        .z-title {
            font-size: 48px;
            line-height: 1.2;
            font-weight: bold;
            margin-bottom: 172px;
        }

        .z-counter-box {
            display: flex;
            align-items: baseline;
            margin-bottom: 20px;
        }

        .z-current-num {
            font-size: 64px;
            font-weight: bold;
            line-height: 1;
            margin-right: 10px;
        }

        .z-total-num {
            font-size: 24px;
            opacity: 0.6;
        }

        .z-desc-text {
            font-size: 14px;
            line-height: 1.9;
            opacity: 0.7;
            margin-bottom: 188px;
            max-width: 90%;
            color: rgba(255, 255, 255, 0.7);
        }

        /* 切换按钮 */
        .z-nav-btns {
            display: flex;
            gap: 15px;
        }

        .z-btns {
            width: 70px;
            height: 70px;
            border: 1px solid rgba(255,255,255,0.3);
            background: rgba(255,255,255,0.1);
            color: #fff;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;      
            border-radius: 4px;
        }
        .z-btn-prev{ width: 70px; height: 70px; background: url(../images/ll.png) no-repeat center;}
         .z-btn-next{ width: 70px; height: 70px; background: url(../images/rr.png) no-repeat center;}

        .z-btns:hover {
            background: #fff;
            color: #005bea;
        }
         .z-btn-prev:hover{ width: 70px; height: 70px; background: url(../images/l1.png) no-repeat center #fff;}
         .z-btn-next:hover{ width: 70px; height: 70px; background: url(../images/r1.png) no-repeat center #fff;}

        /* --- 右侧轮播区 --- */
        .z-swiper-col {
            width: 65%;
          
        }

        .z-swiper-wrapper {
            width: 100%;
            height: 100%;
        }

        /* 关键：Slide 内部布局 */
        .z-slide-inner {
            display: flex;
            gap: 20px; /* 两张图之间的间距 */
            width: 100%;
            height: 100%;
        }

        /* 单个卡片样式 */
        .z-cards {
            flex: 1; /* 平分宽度 */
          
          
            overflow: hidden;
            display: flex;
            flex-direction: column;
         
            transition: transform 0.3s ease;
            position: relative;;
        }

        .z-cards:hover {
           
        }

        .z-cards-img-box {
            flex: 1;
          
            overflow: hidden;
            position: relative;
        }

        .z-cards-img-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 10px;
        }

        .z-cards-title {
           line-height: 50px;
            text-align: center;
            color: #333;
            font-weight: bold;
            font-size: 16px;
            background: #fff; border-radius: 10px;
            position: absolute; bottom: 20px; height: 50px; width: 94%; left: 3%;
        }
.z-c_btn{ position: absolute; width: 166px; height: 48px; background: #0084ff; border-radius: 20px; color: #fff; left: 42px; top: 37px; font-size: 18px; line-height: 48px; text-align: center;}
        /* 响应式调整 */
        @media (max-width: 1024px) {
            .z-container { flex-direction: column; }
            .z-info-col { width: 100%; margin-bottom: 40px; padding-right: 0; }
            .z-swiper-col { width: 100%; height: 300px; }
            .z-title { font-size: 32px; }
        }

@media (max-width: 1024px) {
    .z-product-section { padding: 50px 0 60px; }
    .z-container { flex-direction: column; }

    .z-info-col { width: 100%; padding-right: 0; margin-bottom: 30px; }
    .z-label { margin-bottom: 20px; }
    .z-title { font-size: 36px; margin-bottom: 36px; }
    .z-current-num { font-size: 52px; }
    .z-total-num { font-size: 20px; }
    .z-desc-text { margin-bottom: 36px; max-width: 100%; }

    .z_pro_tex {
        padding-top: 0;
        margin-bottom: 36px;
        font-size: 14px;
        text-align: left;
    }

    .z-swiper-col { width: 100%; height: 340px; }
}

/* 平板竖屏 / 大屏手机：≤768px */
@media (max-width: 768px) {
    .z-product-section { padding: 40px 0 50px; }
    .z-container { padding: 0 15px; box-sizing: border-box; }

    .z-title { font-size: 30px; }
    .z-current-num { font-size: 44px; }
    .z-desc-text { font-size: 13px; }

    /* 切换按钮缩小（需覆盖后面的 prev/next 规则） */
    .z-btns,
    .z-btn-prev, .z-btn-next,
    .z-btn-prev:hover, .z-btn-next:hover {
        width: 56px;
        height: 56px;
    }

    .z-swiper-col { height: 300px; }
    .z-slide-inner { gap: 14px; }

    /* 卡片上的系列角标缩小，防止溢出 */
    .z-c_btn {
        width: 130px; height: 38px; line-height: 38px;
        font-size: 14px; left: 20px; top: 20px;
    }
    .z-cards-title {
        height: 44px; line-height: 44px;
        font-size: 14px; bottom: 14px;
    }
}

/* 手机：≤575px，两张卡片改为上下堆叠 */
@media (max-width: 575px) {
    .z-title { font-size: 26px; }
    .z-current-num { font-size: 38px; }
    .z_pro_tex { font-size: 13px; margin-bottom: 26px; }

    .z-nav-btns { gap: 10px; }

    /* 取消固定高度，让轮播随内容自适应 */
    .z-swiper-col { height: auto; }
    .z-slide-inner { flex-direction: column; gap: 16px; }
    .z-cards { flex: none; }
    .z-cards-img-box { flex: none; height: 200px; }

    .z-c_btn {
        width: 120px; height: 34px; line-height: 34px;
        font-size: 13px; left: 15px; top: 15px;
    }
    .z-cards-title {
        width: 92%; left: 4%; bottom: 12px;
        height: 40px; line-height: 40px; font-size: 13px;
    }
   
}
        



 /* --- 主容器 (最大宽度1600px) --- */
        .ap-case-wrapper {
         
            background-color: #fff;
          padding-top: 80px; padding-bottom: 80px;
            display: flex;
            justify-content: space-between;
            align-items: flex-start; /* 顶部对齐 */
        }

        /* --- 左侧区域 (45%) - 大图轮播 --- */
        .ap-case-left {
            width: 45%;
            position: relative;
        }

        .ap-main-swiper {
            width: 100%;
            height: 821px; /* 核心要求：固定高度821px */
            border-radius: 8px;
            overflow: hidden;
            background-color: #eee;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
            cursor: grab; /* 提示可拖动 */
        }
        
        .ap-main-swiper:active { cursor: grabbing; }

        .ap-main-swiper .swiper-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        /* --- 右侧区域 (49%) --- */
        .ap-case-right {
            width: 49%;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            height: 821px; /* 与左侧高度保持一致，确保布局对齐 */
        }

        /* 右上部分：标题和描述 */
        .ap-case-top-content {
            margin-bottom: 30px;
        }

        /* 英文标签 */
        .ap-case-tag {
            display: inline-block;
            border: 1px solid #ccc;
            padding: 4px 12px;
            font-size: 18px;
            color: #000; 
            letter-spacing: 1px;
            margin-bottom: 20px;
            text-transform: uppercase;
            border-radius: 4px;
        }

        /* 主标题 (中文 - 固定不动) */
        .ap-case-title {
            font-size: 48px;
            line-height: 1.3;
            color: #111;
            font-weight: 600;
        }

        /* 下方内容区布局 */
        .ap-case-bottom-area {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            flex-grow: 1; /* 撑满剩余空间 */
        }

        /* 左下：案例详情 (动态切换) */
        .ap-case-details {
            width: 70%;
            padding-right: 20px;
        }

        .ap-case-subtitle {
            font-size: 30px;
            font-weight: bold;
            color: #000;
            margin-bottom: 40px;
            min-height: 30px; /* 防止文字长短跳动 */
        }

        .ap-case-desc {
            font-size: 16px;
            color: #333333;
            line-height: 1.6;
            margin-bottom: 40px;
            text-align: justify;
            min-height: 60px; /* 预留高度 */
        }

        /* 按钮样式 */
        .ap-case-btn {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
            display: inline-flex;
            align-items: center;
           padding-top: 5px; padding-right: 5px;padding-bottom: 5px; padding-left: 16px;
            background-color: #fff;
            border: 1px solid #ddd;
            color: #000;
            text-decoration: none;
            font-size: 14px;
            transition: all 0.3s;
            border-radius: 4px;
        }
        
        .ap-case-btn:hover {
            border-color: #0084ff;
            color: #fff;
            background: #0084ff;
        }

        .ap-case-btn-icon {
            background-color: #0084ff;
            color: white;
            width: 42px;
            height: 42px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-left: 23px;
            border-radius: 2px;
        }
        .ap-case-btn:hover .ap-case-btn-icon{ background-color: #fff;}

        .ap-case-btn:hover .ap-case-btn-icon img {
     filter: brightness(0) saturate(100%) invert(42%) sepia(93%) saturate(1352%) hue-rotate(195deg) brightness(103%) contrast(101%);
}

        /* 右下：小图列表 (Swiper Thumbs) */
        .ap-thumb-swiper {
            width: 28%;
            height: 323px; /* 核心要求：固定高度323px */
            position: relative !important;
            overflow: hidden; /* 关键：隐藏溢出的其他图片 */
            border-radius: 6px;
        }

        /* 小图 Slide - 绝对定位层叠 */
        .ap-thumb-swiper .swiper-slide {
            
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border-radius: 6px;
            overflow: hidden;
            cursor: pointer;
            opacity: 0; /* 默认隐藏 */
            transition: opacity 0.4s ease;
            border: 2px solid transparent;
        }

        .ap-thumb-swiper .swiper-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        /* 当前激活的小图 - 显示 */
        .ap-thumb-swiper .swiper-slide-active {
            opacity: 1;
           
            transform: none; /* 去掉 scale，避免层叠时溢出 */
            z-index: 2;
        }

        /* --- 隐藏的数据源区域 (核心逻辑) --- */
        /* 这个容器用于存放所有数据，JS会读取它并渲染到页面上 */
        .ap-data-source {
            display: none; 
        }

        /* 单个数据项 */
        .ap-data-item {
            /* 这里的属性会被JS读取 */
        }

        /* 响应式调整 */
        @media (max-width: 1024px) {
            .ap-case-wrapper {
                flex-direction: column;
                padding: 20px;
            }
            .ap-case-left, .ap-case-right {
                width: 100%;
                height: auto;
            }
            .ap-main-swiper {
                height: 400px; /* 移动端高度自适应 */
                margin-bottom: 30px;
            }
            .ap-case-right {
                height: auto;
            }
            .ap-case-bottom-area {
                flex-direction: column-reverse; /* 手机上小图在文字上方 */
                gap: 20px;
            }
            .ap-thumb-swiper {
                width: 100%;
                height: 150px; /* 移动端小图高度 */
            }
            .ap-case-details {
                width: 100%;
                padding-right: 0;
            }
             .ap-case-title{ font-size: 24px;}
        }



 /* --- 主容器 (最大宽度1600px) --- */
        .ap-news-wrapper {
            max-width: 1600px;
            margin: 0 auto;
            padding: 0 40px;
            position: relative;
        }

        /* --- 头部区域 --- */
        .ap-news-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-bottom: 30px;
        }

        .ap-news-title-box {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .ap-news-tag {
            display: inline-block;
            border: 1px solid #ddd;
            background: #fff;
            padding: 6px 12px;
            font-size: 12px;
            color: #333;
            text-transform: uppercase;
            letter-spacing: 1px;
            width: fit-content;
        }

        .ap-news-main-title {
            font-size: 42px;
            font-weight: bold;
            color: #111;
            line-height: 1.2;
        }

        /* --- 自定义导航按钮 --- */
        .ap-news-nav {
            display: flex;
            gap: 10px;
        }

        .ap-nav-btn {
            width: 48px;
            height: 48px;
            border: 1px solid #ddd;
            background: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s;
            color: #333;
        }

        .ap-nav-btn:hover {
            border-color: #007bff;
            color: #007bff;
        }

        .ap-nav-btn.ap-nav-next {
            background-color: #007bff;
            border-color: #007bff;
            color: #fff;
        }
        
        .ap-nav-btn.ap-nav-next:hover {
            background-color: #0056b3;
        }

        .ap-nav-btn svg {
            width: 20px;
            height: 20px;
            fill: currentColor;
        }

        /* --- Swiper 容器 --- */
        .ap-news-swiper-container {
            width: 100%;
            padding-bottom: 40px; /* 防止阴影被切 */
        }

        .ap-news-swiper-container .swiper-slide {
            height: auto; /* 允许高度自适应 */
        }

        /* --- 单个新闻卡片样式 --- */
        .ap-news-card {
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0,0,0,0.05);
            transition: transform 0.3s;
            cursor: pointer;
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .ap-news-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 30px rgba(0,0,0,0.1);
        }

        /* 图片区域 */
        .ap-news-img-box {
            width: 100%;
            height: 360px; /* 固定大图高度 */
            position: relative;
            overflow: hidden;
        }

        .ap-news-img-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }

        .ap-news-card:hover .ap-news-img-box img {
            transform: scale(1.05);
        }

        /* 图片上的遮罩文字 */
        .ap-news-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            padding: 30px;
            background: linear-gradient(to top, rgba(0, 123, 255, 0.9), rgba(0, 123, 255, 0));
            color: #fff;
        }

        .ap-news-overlay-date {
            font-size: 14px;
            opacity: 0.9;
            margin-bottom: 8px;
            display: block;
        }

        .ap-news-overlay-title {
            font-size: 20px;
            font-weight: bold;
            line-height: 1.4;
        }

        /* 内容区域 (默认隐藏，用于下方列表模式，或者作为大图模式的补充) */
        /* 注意：根据你的截图，下方是纯白卡片，上方是带图卡片。
           为了Swiper逻辑统一，我们让所有Slide结构一致，
           但通过CSS控制：当前激活的Slide显示大图模式，非激活的显示列表模式？
           或者更简单的：所有Slide都是“上图下文”结构，只是尺寸不同？
           
           观察截图：
           上方是一个巨大的横向卡片（图在左或上，文字覆盖）。
           下方是三个竖向卡片。
           
           为了实现“切换下面的整个文章”，最简单的逻辑是：
           Swiper包含所有文章。
           激活的Slide（Active）显示为“大图模式”。
           其他的Slide（Next/Prev）显示为“小图模式”并排列在下方？
           
           但这很难用标准Swiper实现“上一下三”的布局。
           
           **修正策略**：
           采用标准的 Grid 布局配合 Swiper 可能更复杂。
           这里采用最符合截图视觉的逻辑：
           Swiper 只控制“当前展示的内容”。
           但是截图明显是一个 Slider。
           
           让我们采用 **“中心放大模式” (Centered Slides)** 的变体，或者简单的 **单页多列布局**。
           
           鉴于截图是静态的，最稳妥的实现方式是：
           Swiper 包含所有 Slide。
           每个 Slide 内部包含完整的“图+文”。
           利用 CSS 区分 Active Slide 和 普通 Slide 的样式。
        */

        /* --- 布局核心逻辑 --- */
        /* 所有的 Slide 结构都是一样的，通过 CSS 改变外观 */
        
        .ap-news-content {
            padding: 30px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .ap-news-date {
            color: #999;
            font-size: 14px;
            margin-bottom: 10px;
        }

        .ap-news-title {
            font-size: 20px;
            font-weight: bold;
            color: #333;
            margin-bottom: 15px;
            line-height: 1.4;
            /* 限制行数 */
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .ap-news-desc {
            font-size: 14px;
            color: #666;
            line-height: 1.6;
            margin-bottom: 20px;
            /* 限制行数 */
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .ap-news-more {
            color: #007bff;
            font-size: 14px;
            text-decoration: none;
            font-weight: 500;
            display: inline-flex;
            align-items: center;
        }
        
        .ap-news-more::after {
            content: '';
            display: block;
            width: 100%;
            height: 1px;
            background: #007bff;
            margin-top: 4px;
            transition: width 0.3s;
        }
        
        .ap-news-more:hover::after {
            width: 80%;
        }

        /* --- 状态样式区分 --- */
        
        /* 1. 默认状态（下方小卡片） */
        .ap-news-swiper-container .swiper-slide {
            width: 31%; /* 大约三分之一 */
            opacity: 1; 
            transition: all 0.5s ease;
        }

        /* 2. 激活状态（上方大卡片） */
        /* 注意：Swiper 默认很难把 Active Slide 放到上面，Non-Active 放到下面。
           通常做法是：Active 在中间，Non-Active 在两边。
           
           为了完美复刻截图效果（上大下三），我们需要一点特殊的 CSS 技巧：
           我们将 Swiper 设为 flex-wrap 或者使用 Grid？不，那样无法滑动。
           
           **最佳实践方案**：
           使用 Swiper 的 `grid` 模块（行x列），或者简单的 `slidesPerView: 3`。
           但是截图里的大图和下面的小图内容似乎是对应的？
           如果是这样，那其实是两个 Swiper 联动（Thumbs 模式）。
           
           **再次仔细看图**：
           上面大图标题：“艾珀耐特近期与唯品会...” (日期 2027-08-29)
           下面左一卡片标题：“董事长周士奋...” (日期 2026-07-13)
           
           **结论**：上下内容**不一致**。这说明这不是 Thumbs 联动。
           这说明这是一个单纯的列表，只是第一个元素样式不同？
           或者，这是一个 Slider，每次滑动，整个版面都在变。
           
           假设逻辑是：点击右箭头 -> 所有卡片向左滑，原来的第二张变成第一张（变大），原来的第一张消失或变小？
           
           让我们按照 **“每页显示一组”** 的逻辑来做。
           即：每一页（Slide Group）包含 1 个大图 + 3 个小图。
           点击箭头，整组切换。这是最符合“切换下面的整个文章”描述的。
        */

        /* 重新定义 Swiper 结构以适应“整组切换” */
        .ap-news-swiper-wrapper {
            display: flex;
        }
        
        .ap-news-page {
            width: 100%;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr; /* 左大右三小 */
            gap: 20px;
            align-items: stretch;
        }

        /* 大图区域 (Grid Item 1) */
        .ap-big-card {
            grid-column: 1 / 2;
            grid-row: 1 / 3; /* 占据两行高度（如果下面分两行的话，但这里是并排） */
            /* 实际上截图是：左边一个大长条，右边没有东西？不对。
               截图是：上面横着一个大长条，下面竖着三个小长条。
               
               这意味着布局是：
               Row 1: Big Card (Full Width?) No, Big Card is wide.
               
               让我们看网格：
               上面那个蓝色的大图，宽度看起来占据了下面前两个或者三个小图的总宽度？
               不，看左对齐。大图左对齐，下面小图左对齐。
               大图右边缘似乎超过了第二个小图。
               
               让我们假设布局是：
               上层：1个大卡片 (Width ~65%)
               下层：3个小卡片 (Width ~32% each)
               
               但这很难做成一个 Swiper Slide。
               
               **最终决定方案**：
               使用 Swiper 的 `slidesPerView: 1`。
               每个 Slide 内部包含 HTML 结构：
               <div class="top-big">...</div>
               <div class="bottom-list">...</div>
               
               这样点击箭头，整个页面（一大三小）一起切换。这最符合“切换下面的整个文章”。
            */
            display: flex;
            flex-direction: column;
            gap: 40px; /* 上下间距 */
        }

        /* 上部大图容器 */
        .ap-slide-top {
            width: 100%;
            height: 450px;
            border-radius: 12px;
            overflow: hidden;
            position: relative;
        }
        
        .ap-slide-top img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* 下部列表容器 */
        .ap-slide-bottom {
            display: flex;
            gap: 20px;
            justify-content: space-between;
        }

        .ap-small-card {
            flex: 1;
            background: #fff;
            border-radius: 8px;
            padding: 25px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.03);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            height: 280px; /* 固定高度确保整齐 */
            cursor: pointer;
            transition: transform 0.3s;
        }

        .ap-small-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
        }

        /* 响应式调整 */
        @media (max-width: 1200px) {
            .ap-slide-bottom {
                flex-wrap: wrap;
            }
            .ap-small-card {
                min-width: 48%; /* 平板显示两个 */
                margin-bottom: 20px;
            }
        }

        @media (max-width: 768px) {
            .ap-slide-top {
                height: 250px;
            }
            .ap-small-card {
                min-width: 100%; /* 手机显示一个 */
            }
            .ap-news-main-title {
                font-size: 28px;
            }
        }



        /* --- 核心容器 (1600px 居中) --- */
        .news-wrapper {
         
            width: 100%; 
            padding-top: 70px;;
          padding-bottom: 70px;
            background: #f7f7f7;
          
        
          
        }

        /* --- 头部区域 --- */
        .news-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-bottom: 30px;
            flex-wrap: wrap;
            gap: 20px;
        }

        .news-header-left .news-tag {
            display: inline-block;
            border: 1px solid #ddd;
            padding: 6px 12px;
            font-size: 18px;
            color: #000;
            margin-bottom: 30px;
            border-radius: 4px;
        }

        .news-header-left h2 {
            font-size: 56px;
            line-height: 1.2;
            font-weight: 700;
            color: #1a1a1a;
        }

        /* Swiper 导航按钮 */
        .news-nav-btns {
            display: flex;
            gap: 10px;
        }
        .news-btn {
            width: 71px;
            height: 71px;
            border: 1px solid #e0e0e0;
            background: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            border-radius: 4px;
            transition: all 0.3s;
        }
        .news-btn:hover { background: #0084ff; }

         .news-next{ background: url(../images/r1.png) no-repeat center;}
         .news-next:hover{background: url(../images/rr.png) no-repeat center #0084ff;}

          .news-prev{ background: url(../images/l1.png) no-repeat center;}
         .news-prev:hover{background: url(../images/ll.png) no-repeat center #0084ff;}

        .news-btn.active { background: #007aff; border-color: #007aff; color: #fff; }
        .news-btn svg { width: 20px; height: 20px; fill: currentColor; }

        /* --- Swiper 主区域 --- */
        .news-swiper-container {
            width: 100%;
            height: 460px; /* 固定高度 */
            margin-bottom: 30px;
            overflow: hidden;
            border-radius: 8px;
        }

        .swiper-slide {
            display: flex !important; /* 强制 flex 布局 */
            gap: 2%; /* 左右间距 */
            height: 100%;
        }

        /* 左侧图片区 (66%) */
        .news-slide-left {
            width: 66%;
            height: 100%;
            position: relative;
            border-radius: 8px;
            overflow: hidden;
            background-color: #eee;
        }
        
        .news-slide-left img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        .news-slide-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            padding: 60px 30px 30px;
            /* background: linear-gradient(to top, rgba(0,0,0,0.8), transparent); */
            color: #fff;
        }

        .news-slide-overlay .date { font-size: 14px; opacity: 0.9; margin-bottom: 8px; display: block; }
        .news-slide-overlay h3 { font-size: 24px; line-height: 1.4; font-weight: 600; }

        /* 右侧列表区 (32.65%) */
        .news-slide-right {
            width: 32%; /* 使用 32% 适配 gap */
            height: 100%;
            background: #fff;
            border: 1px solid #eee;
            border-radius: 8px;
            padding: 30px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .news-list-item .date { color: #333333; font-size: 18px; margin-bottom: 32px; display: block; }
        .news-list-item h3 { font-size: 26px; color: #007aff; margin-bottom: 28px; line-height: 1.4; font-weight: bold; }
        .news-list-item p {color: rgba(51, 51, 51, 0.7); font-size: 16px; line-height: 1.8; margin-bottom: 102px; flex-grow: 1; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
        .news-more { color: #007aff; font-size: 18px;  border-bottom: 1px solid transparent; display: inline-block; width: fit-content; padding-bottom: 2px;}
        .news-more:hover { border-bottom-color: #007aff; }

        /* --- 底部三列布局 --- */
        .news-grid-bottom {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .news-card {
            background: #fff;
            border: 1px solid #f0f0f0;
            padding: 25px;
            border-radius: 8px;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .news-card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.05); }
        .news-card .date { color: #333333; font-size: 18px; margin-bottom: 24px; display: block; }
        .news-card h4 { font-size: 24px; color: #282828; margin-bottom: 46px; font-weight: bold; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;}
        .news-card .news-more { color: rgba(51, 51, 51, 0.7); font-size: 18px; }
        .news-card:hover .news-more { color: #007aff; }

        /* --- 响应式适配 --- */
        @media (max-width: 1200px) {
            .news-wrapper { padding: 20px; }
            .news-header h2 { font-size: 24px; }
            .news-swiper-container { height: auto; }
            
            /* 平板端：上下堆叠 */
            .swiper-slide { flex-direction: column; height: auto; }
            .news-slide-left { width: 100%; height: 300px; margin-bottom: 20px; }
            .news-slide-right { width: 100%; height: auto; padding: 20px; }
            
            .news-grid-bottom { grid-template-columns: repeat(2, 1fr); }
        }

        @media (max-width: 768px) {
            .news-grid-bottom { grid-template-columns: 1fr; }
            .news-header { flex-direction: column; align-items: flex-start; }
            .news-nav-btns { align-self: flex-end; margin-top: -40px; }
        }



 /* --- 页脚主容器 (带背景图) --- */
        .apnt-footer-wrapper {
            /* 这里替换为你的实际背景图片URL */
            background: url(../images/foot.jpg); 
            background-size: cover;
            background-position: center;
            color: #fff;
            width: 100%;
            padding-top: 40px;
            position: relative;
        }

        /* --- 核心宽度限制容器 --- */
        .apnt-container {
         
            margin: 0 auto;
          
         
        }

        /* --- 第一行：Logo 与 搜索框 --- */
        .apnt-header-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-bottom: 30px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
            margin-bottom: 40px;
        }

        .apnt-logo img {
            height: 50px; /* Logo高度 */
            display: block;
        }
        
        /* 模拟Logo文字样式，如果没有图片 */
        .apnt-logo-text {
            font-size: 32px;
            font-weight: bold;
            font-family: cursive;
            letter-spacing: 2px;
        }

        .apnt-search-box {
            display: flex;
            background: #fff;
            border-radius: 4px;
            overflow: hidden;
            width: 432px;
        }

        .apnt-search-box input {
            border: none;
            padding: 10px 15px;
            flex: 1;
            outline: none;
            color: #333;
        }

        .apnt-search-box button {
            background:url(../images/btn.png) no-repeat center;
            border: none;
            width: 61px; height: 61px;
            color: #fff;
           margin: 5px;;
            cursor: pointer;
           
        }

        .apnt-search-box button:hover {
           
        }

        /* --- 第二行：快速导航 (5列) --- */
        .apnt-nav-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr); /* 强制5列 */
            gap: 20px;
            margin-bottom: 50px;
        }
.apnt-nav-col {
    display: flex;
    flex-direction: column;
    align-items: center; /* 关键：让子元素（h4和ul）在水平方向居中 */
}

        .apnt-nav-col h4 {
            font-size: 20px;
            margin-bottom: 30px;
            font-weight: normal;
             width: 100%; 
    text-align: center; /* 确保标题文字本身也是居中的 */
        }

        .apnt-nav-col ul {
            list-style: none;
             align-items: center; 
               width: 100%;
        }

        .apnt-nav-col ul li {
            margin-bottom: 12px;
             width: auto; text-align: center;
        }
.apnt-nav-col:first-child {
    align-self: flex-start; /* 覆盖父级的 align-items: center */
    margin-right: auto;     /* 自动推挤右侧空间，使其靠左 */
}

/* 强制最后一个 li 靠右贴边 */
.apnt-nav-col:last-child {
    text-align: right;    /* 覆盖父级的 align-items: center */
     align-items: flex-end;       /* 自动推挤左侧空间，使其靠右 */
}
        .apnt-nav-col ul li a { text-align: center;
            color:rgba(255,255,255,0.7);
            font-size: 18px;
            transition: color 0.3s;
        }

        .apnt-nav-col ul li a:hover {
            color: #fff;
            text-decoration: underline;
        }

        /* --- 第三行：社交图标与二维码 --- */
        .apnt-social-section {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 40px;
            min-height: 80px; /* 预留高度防止抖动 */
        }

        .apnt-social-left {
            display: flex;
            gap: 20px;
        }

        .apnt-icon-btn {
            width: 70px;
            height: 50px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            cursor: pointer;
            position: relative; /* 关键：用于定位弹出的二维码 */
            transition: background 0.3s;
        }

        .apnt-icon-btn:hover {
            background: #fff;
        }
.apnt-icon-btn:hover .icon-weixin1{ color: #0084ff;}
.apnt-icon-btn:hover .icon-douyin{ color: #0084ff;}
        /* 悬浮二维码弹窗 */
        .apnt-qr-popup {
            position: absolute;
            bottom: 60px; /* 在图标上方 */
            left: 50%;
            transform: translateX(-50%);
            background: #fff;
            padding: 10px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.2);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 10;
        }

        .apnt-qr-popup img {
            width: 120px;
            height: 120px;
            display: block;
        }

        /* 鼠标移入显示 */
        .apnt-icon-btn:hover .apnt-qr-popup {
            opacity: 1;
            visibility: visible;
            bottom: 70px; /* 轻微上浮动画 */
        }

        /* 右侧固定大二维码 */
        .apnt-fixed-qr img {
            width: 140px;
            height: 140px;
            background: #fff;
            padding: 5px;
        }

        /* --- 第四行：版权与返回顶部 --- */
        .apnt-footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 18px;
            color: rgba(255,255,255,0.7);
        }

        .apnt-back-top {
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 5px;  
            transition: color 0.3s;
        }

        .apnt-back-top:hover {
            color: #fff;
        }

        /* --- 响应式适配 --- */
        @media (max-width: 1200px) {
            .apnt-nav-grid {
                grid-template-columns: repeat(3, 1fr); /* 平板变3列 */
            }
        }

        @media (max-width: 768px) {
            .apnt-header-row {
                flex-direction: column;
                gap: 20px;
                align-items: flex-start;
            }
            
            .apnt-search-box {
                width: 100%;
            }

            .apnt-nav-grid {
                grid-template-columns: repeat(2, 1fr); /* 手机变2列 */
            }

            .apnt-footer-bottom {
                flex-direction: column;
                gap: 15px;
                text-align: center;
            }
            
            .apnt-social-section {
                flex-direction: column;
                gap: 30px;
            }
        }
        

/* 按钮容器样式 */
.banner-btns {
    width: 204px;
   
    background-color: #2560bd; /* 蓝色背景 (参考图类似的颜色) */
    color: #ffffff; /* 白色文字 */
    height: 50px; /* 按钮高度 */
    padding: 0 40px 0 30px; /* 左右内边距，左边留多点给箭头或间距 */
    border-radius: 25px; /* 圆角，高度的一半形成胶囊形 */
    text-decoration: none; /* 去掉下划线 */
    font-size: 16px;
    font-weight: bold;

    /* 使用 Flex 布局让文字和箭头垂直居中 */
    display: flex;
    align-items: center;
    justify-content: center;

    /* 层级，确保在图片上方 */
    z-index: 10;

    /* 添加过渡效果 */
    transition: background-color 0.3s, transform 0.3s; margin-top: 48px;
}

/* 鼠标悬停效果（可选） */
.banner-btns:hover {
    background-color: #003da6; /* 更深的蓝色 */
 color: #fff;
   
}
.banner-btns:hover .arrow-icon { transform:rotate(-45deg);}
/* 箭头样式 */
.banner-btns .arrow-icon {
    display: block;
    width: 17px;
    height: 10px;
    margin-left: 10px; /* 文字和箭头的间距 */
background: url(../images/tou.png) no-repeat right;
    /* 使用边框绘制一个简单的向右上方的箭头，或者直接旋转一个符号 */
    /* 方法A：使用边框绘制三角形并旋转 */
   transition: all 0.4s ease;

    /* 旋转 45 度 */
    transform:rotate(0);

    /* 调整位置使其居中 */
    margin-top: -2px;
}
.fl{ float: left;}
.fr{ float: right;}
.home_about_l{ width: 27%;}

.home_about_r{ width: 54%; color: #333333; font-size: 16px;}
.home_about_pic{ margin-top: 67px;;}
.home_about_pic img{ max-width: 100%;}
.homeProducts .list{margin-top:3%;overflow:hidden;}
.homeProducts .list a{display:block;}
.homeProducts .list a .img{overflow:hidden;}
.homeProducts .list a .img img{width:100%;margin:auto;display:block;-o-object-fit:cover;object-fit:cover;-webkit-transition:all 0.5s;transition:all 0.5s;}
.homeProducts .list a .bt{height:54px;font-size:16px;line-height:54px;text-align:center;overflow:hidden;background:#FFF;-webkit-transition: all 0.5s;transition: all 0.5s;}
.homeProducts .list a:hover .img img{-webkit-transform:scale(1.08);transform:scale(1.08);}
.homeProducts .list a:hover .bt{color:#FFF;background:#0b82ca;}

.home_news{overflow: hidden;
    position: relative;
    background: url(../images/home_news.jpg) no-repeat center ;
    background-size: cover; width: 100%;}


 .tabb{  text-align: center;}
 .tabb ul li{ cursor: pointer; width: 160px; height: 40px; background: #e5e5e5; line-height: 40px;;display: inline-block;}
 .tabb ul li.action { color: #fff; background: #2560bd; }
.boxx{width: 100%; height: auto; overflow:hidden; }
.boxx .item{ display: none; height: auto; width: 100%;  }
.boxx .item:first-child{display: block;}


#xinwen .swiper-container,
#xinwenn .swiper-container {
    position: relative;
    /* 给底部留出一点空间，防止内容太靠下 */
    padding-bottom: 20px; 
}

/* 1. 确保容器有相对定位，并且底部留出空间给控件 */
#xinwen .swiper-container,
#xinwenn .swiper-container {
    padding-bottom: 40px; /* 为底部的进度条和按钮留出空间 */
    position: relative;
}
#xinwenn .swiper-wrapper,#xinwen .swiper-wrapper{ padding-bottom: 63px;;}

/* 2. 进度条容器样式 - 居中显示 */
#xinwen .swiper-pagination,
#xinwenn .swiper-pagination {
    position: absolute;
    bottom: 16px; /* 距离底部的距离 */
    left: 50%; /* 水平居中 */
    transform: translateX(-50%); /* 修正居中偏移 */
    width: 80%; /* 进度条的总宽度，可根据需要调整 */
    height: 2px; /* 轨道的高度（细线） */
    background: rgba(0, 0, 0, 0.1); /* 轨道的背景颜色（灰色底） */
    border-radius: 2px;
      top: auto !important;   /* 取消顶部定位 */
    
}

/* 3. 进度条填充部分样式 */
#xinwen .swiper-pagination-progressbar,
#xinwenn .swiper-pagination-progressbar {
    background: #b3b3b3; /* 进度条的颜色（蓝色，可修改） */
    height: 2px; /* 必须与容器高度一致或略大 */
    border-radius: 2px;
}

/* 4. 左右切换按钮样式 - 居中显示在进度条两侧 */
#xinwen .swiper-button-next,
#xinwen .swiper-button-prev,
#xinwenn .swiper-button-next,
#xinwenn .swiper-button-prev {
    position: absolute !important;
    bottom: 0 !important; /* 与进度条垂直对齐，微调数值 */
    top: auto !important; /* 覆盖默认的 top 属性 */
    width: 17px !important; /* 按钮宽度 */
    height: 36px !important;  /* 按钮高度 */
    margin-top: 0 !important; /* 清除默认垂直居中边距 */
    opacity: 0.6 !important; /* 透明度 */
    transition: opacity 0.3s !important;
    background-color: #000;
    border-radius: 0 !important;
}

#xinwen .swiper-button-next,#xinwenn .swiper-button-next{ background: url(../images/z1.png) no-repeat center;}
#xinwen .swiper-button-prev,#xinwenn .swiper-button-prev{ background: url(../images/y1.png) no-repeat center !important;}

/* 鼠标悬停时变清晰 */
#xinwen .swiper-button-next:hover,
#xinwen .swiper-button-prev:hover,
#xinwenn .swiper-button-next:hover,
#xinwenn .swiper-button-prev:hover {
    opacity: 1 !important;
}

/* 左按钮定位 */
#xinwen .swiper-button-prev,
#xinwenn .swiper-button-prev {
    left: calc(80% + 150px) !important; /* 位于进度条左侧外部，根据进度条宽度调整 */
}

/* 右按钮定位 */
#xinwen .swiper-button-next,
#xinwenn .swiper-button-next {
    right: calc(80% + 150px) !important; /* 位于进度条右侧外部 */
}

/* 按钮箭头颜色 */
#xinwen .swiper-button-next:after,
#xinwen .swiper-button-prev:after,
#xinwenn .swiper-button-next:after,
#xinwenn .swiper-button-prev:after {
    font-size: 16px !important; /* 箭头大小 */
    color: #333; !important /* 箭头颜色 */
}



/*底部*/
#end_bj{ background: #1f262f; background-size: 100% 100%; width: 100%; text-align: left; position: relative;}
#end_nr_bj{ width: 100%; height: auto; color: #999999; position: relative;}
#end_nr_bj a{ color: #7c8187; transition: 0.3s; position: relative;}
#end_nr_bj a:hover{ color: #fff;}

#end_nr_bj .end_lx1{ border-bottom: 1px solid rgba(255,255,255,0.1); padding: 30px 0;}
#end_nr_bj .end_lx1 .end_logo img{}
#end_nr_bj .end_lx1 .end_tel{ color: #fff;}
.end_word{font-size: 30px;}
#end_nr_bj .end_lx1 .end_tel i{ font-size: 40px; margin-right: 15px;}
#end_nr_bj .end_lx1 .end_tel p{ font-size: 16px;}


.contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px; 
    margin-left: 30px;;
    
    /* 尺寸与形状 */
    padding: 12px 24px; /* 上下内边距12px，左右24px */
    min-width: 140px;
    border-radius: 50px; /* 胶囊形状 */
    
    /* 颜色与边框 */
    background-color: #ffffff;
    color: #5b8ac7; /* 提取图片中的蓝色文字 */
    border: none; /* 移除默认边框 */
    cursor: pointer;
    
    /* 文字样式 */
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 1px; /* 字间距微调 */
    
    /* 过渡效果 */
    transition: all 0.3s ease;
}

/* 鼠标悬停效果 (可选) */
.contact-btn:hover {
    background-color: #f0f4f8;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(91, 138, 199, 0.2);
}

/* 箭头图标样式 */
.arrow-icon {
    display: inline-block;
    width: 12px;  /* 箭头的宽度 */
    height: 12px; /* 箭头的高度 */
    background: url(../images/row1.png) no-repeat center;
    
    
    /* 旋转 45度 形成箭头形状 */
    
    
    /* 确保旋转不影响布局流 */
    margin-top: 2px; /* 微调垂直对齐 */
}
.footer_zxx{ color:#fff; font-size: 18px;;}
.footer_line{color:#fff; font-size: 42px; font-weight: bold; margin-top: 19px; margin-bottom: 20px;}


#end_nr_bj .end_lx{ color: #b5bbc4; line-height: 35px; }
#end_nr_bj .end_lx p{ clear: both !important; margin-top: 11px; height: auto; overflow: hidden;}
#end_nr_bj .end_lx i{ float: left; margin-right: 10px; border:1px solid #fff; border-radius: 50%; width: 32px; height: 32px; text-align: center;}
#end_nr_bj .end_lx span{ display: block; float: left; width: 90%;}
#end_nr_bj .end_nav{ margin-left: auto;;}
#end_nr_bj .end_nav ul{ width: 15%;}
#end_nr_bj .end_nav ul li:first-of-type{ color: #fff; font-size: 18px; margin-bottom: 10px;}
#end_nr_bj .end_nav ul li{ height: 35px; line-height: 35px; overflow: hidden;text-overflow: ellipsis;white-space: pre;}
#end_nr_bj .end_nav ul li a{ font-size: 14px; color: #b5bbc4; transition: 0.3s;}
#end_nr_bj .end_nav ul li:hover a{ color: #fff;}
.wechat ul li { display: inline-block; margin-top: 34px; margin-right: 20px;}
.wechat ul li font{ width: 60px; height: 60px; border:1px solid #ccc; color:#fff; line-height: 60px;; font-size: 24px;; border-radius: 50%; display: inline-block; text-align: center;}
.wechat ul li:hover font{ background: #2560bd;border:1px solid #2560bd;;}

#end_nr_bj .main .ewm{ color: #fff; text-align: center;}
#end_nr_bj .main .ewm h3{ font-size: 18px; font-weight: bold !important;}
#end_nr_bj .main .ewm p{ margin: 15px auto 5px !important; width: 50%; background: rgba(255,255,255,0.1); border-radius: 10px; padding: 15px;}
#end_nr_bj .main .ewm img{ width: 100%;}
#end_nr_bj .main .ewm span{ display: block; font-size: 14px;}

#end_line{ height: auto; padding: 10px 0; line-height: 30px; color: #96a4b5; border-top: 1px solid #2e3a48; }
#end_line a{ color: #96a4b5;}
#end_line a:hover{ color: #fff;}

.footer_zx{ height:60px; overflow: hidden; right:0; bottom:0; z-index: 20; width:100%; line-height: 25px; position: fixed; background-color:#1e2830;}
.footer_zx a{ color:#fff !important; display: block; width: 50%; height: 100%; float: left; text-align: center; background-color:#1e2830;}
.footer_zx a:last-of-type{ background: var(--theme-bg);}
.footer_zx i{ font-size: 28px; padding: 2% 0 1%; font-weight: normal;}
.footer_zx p{font-size: 13px;}
.kb50{ height: 60px;}

@media screen and (max-width:1700px){
    #end_nr_bj .end_lx span{ width: 84%;}
}
@media screen and (max-width:1440px){
}
@media screen and (max-width:1200px){
    #end_nr_bj .end_nav ul li:first-of-type{ font-size: 16px;}
}
@media screen and (max-width:991px){
    #end_nr_bj .main .ewm p{ width: 30%;}
    #end_nr_bj .main .ewm{ margin-top: 3% !important;}
    #end_nr_bj .end_lx{ border: none;}
}
@media screen and (max-width:768px){
    #end_nr_bj .main .ewm p{ width: 50%;}
    #end_nr_bj .end_lx1{ display: none;}
    .footer_zx i{ padding: 2% 0 1%;}
}


 /* 主容器 */
        .ap-layout-container {
        
            margin: 0 auto;
           
            background-color: #fff;
            min-height: 100vh;
            padding-top: 80px;
             padding-bottom: 80px;
        }

        /* 头部文本区域 */
        .ap-layout-header {
            margin-bottom: 30px;
        }

        /* 顶部小标题 */
        .ap-layout-subtitle {
            font-size: 24px;
            color: #0084ff; /* 浅蓝色 */
            font-weight: normal;
            margin-bottom: 26px;
            display: block;
        }

        /* 主标题 */
        .ap-layout-main-title {
            font-size: 42px;
            color: #000;
            line-height: 1.3;
            margin-bottom: 42px;
            font-weight: bold;
        }

        /* 公司简介段落 */
        .ap-layout-desc {
            font-size: 16px;
            color: rgba(102,102,102,0.7);
            line-height: 1.8;
            text-align: justify;
            margin-bottom: 30px;
          
        }

        /* 按钮 */
        .ap-layout-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: #007bff;
            color: #fff;
            padding: 10px 24px;
            border-radius: 4px;
            text-decoration: none;
            font-size: 14px;
            transition: background-color 0.3s ease;
            cursor: pointer;
            border: none;
        }

        .ap-layout-btn:hover {
            background-color: #0056b3;
        }

        .ap-layout-btn svg {
            width: 16px;
            height: 16px;
            margin-left: 8px;
            fill: currentColor;
        }

        /* 内容展示区 (Flexbox) */
        .ap-layout-content-row {
            display: flex;
            flex-wrap: wrap;
            gap: 4%; /* 间距 */
            margin-top: 54px;
        }

        /* 左侧图片区域 */
        .ap-layout-image-col {
            flex: 0 0 64%; /* 占比 64% */
            max-width: 64%;
            height: 600px; /* 固定高度或根据内容自适应 */
            border-radius: 8px;
            overflow: hidden;
            position: relative;
        }

        .ap-layout-image-col img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        /* 右侧蓝色数据卡片 */
        .ap-layout-stats-col {
            flex: 0 0 32%; /* 占比 32% */
            max-width: 32%;
            background: url(../images/pic8.png) no-repeat;
            border-radius: 8px;
            padding: 40px 30px;
            color: #fff;
            display: flex;
            flex-direction: column;
            justify-content: center;
            
        }

        /* 单个数据项 */
        .ap-layout-stat-item {
            margin-bottom: 35px;
            text-align: center;
        }

        .ap-layout-stat-item:last-child {
            margin-bottom: 0;
        }

        /* 数字部分 */
        .ap-layout-stat-num {
            font-size: 48px;
            font-weight: bold;
            line-height: 1;
            margin-bottom: 5px;
            display: flex;
            align-items: baseline;
            justify-content: center;
        }

        /* 单位 (上标) */
        .ap-layout-stat-unit {
            font-size: 16px;
            margin-left: 5px;
            font-weight: normal;
        }

        /* 描述文字 */
        .ap-layout-stat-text {
            font-size: 14px;
            opacity: 0.9;
        }

        /* --- 响应式适配 --- */
        @media (max-width: 1024px) {
            .ap-layout-main-title {
                font-size: 32px;
            }
            .ap-layout-image-col, .ap-layout-stats-col {
                flex: 0 0 100%;
                max-width: 100%;
                height: auto;
                min-height: 300px;
            }
            .ap-layout-stats-col {
                padding: 30px;
                flex-direction: row; /* 平板上横向排列数据 */
                justify-content: space-around;
                flex-wrap: wrap;
            }
            .ap-layout-stat-item {
                width: 30%;
                margin-bottom: 20px;
            }
        }

        @media (max-width: 768px) {
            .ap-layout-subtitle {
                font-size: 18px;
            }
            .ap-layout-main-title {
                font-size: 20px;
            }
            .ap-layout-stats-col {
                flex-direction: column; /* 手机上垂直排列 */
                margin-top: 20px;
            }
            .ap-layout-stat-item {
                width: 100%;
                margin-bottom: 30px;
            }
            .ap-layout-stat-num {
                font-size: 36px;
            }
            .ap-layout-container{ padding-top: 40px; padding-bottom: 40px;}
        }







 /* --- 核心布局容器 --- */
        .ap-culture-wrapper {
            position: relative;
            width: 100%;
           
            height: 100vh;     /* 占满全屏高度 */
            min-height: 700px; /* 防止在小屏笔记本上太扁 */
            margin: 0 auto;
            overflow: hidden;
            background-color: #1a1a1a;
        }

        /* --- Swiper 背景层 --- */
        .ap-swiper-bg {
            width: 100%;
            height: 100%;
            position: absolute;
            top: 0;
            left: 0;
            z-index: 1;
        }

        .ap-swiper-slide {
            background-size: cover;
            background-position: center;
            position: relative;
        }

        /* 给背景加一层黑色遮罩，保证文字清晰 */
        .ap-swiper-slide::after {
            content: '';
            position: absolute;
            inset: 0;
           
        }

        /* --- 内容覆盖层 (文字与左右按钮) --- */
        .ap-content-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 10;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            padding: 80px 5%; /* 上下左右留白 */
            pointer-events: none; /* 让鼠标事件穿透到下层，除非点在按钮上 */
        }

        /* 顶部标题区 */
        .ap-header-area {
            pointer-events: auto;
            max-width: 800px;
        }

        .ap-sub-title {
            font-size: 24px;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 20px;
            font-weight: 300;
            letter-spacing: 2px;
        }

        .ap-main-title {
            color:#fff;
            font-size: 42px;
            line-height: 1.3;
            font-weight: bold;
          
        }

        /* 左右切换按钮区 */
        .ap-nav-buttons {
            display: flex;
            gap: 20px;
            margin-top: 40px;
            pointer-events: auto;
        }

        .ap-nav-btn {
            width: 90px;
            height: 90px;
            border-radius: 50%;
            border: 1px solid rgba(255,255,255,0.3);
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(5px);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            color: #fff;
        }

        .ap-nav-btn:hover {
            background: #007bff; /* 蓝色高亮 */
            border-color: #007bff;
            transform: scale(1.05);
        }

        .ap-nav-btn svg {
            width: 30px;
            height: 30px;
            fill: none;
            stroke: currentColor;
            stroke-width: 2;
        }

        /* --- 底部选项卡区域 --- */
        .ap-bottom-tabs {
            display: grid;
            grid-template-columns: repeat(4, 1fr); /* 4等分 */
            gap: 2px; /* 分割线间隙 */
            background: rgba(0,0,0,0.6); /* 整体半透明黑底 */
            backdrop-filter: blur(10px);
            border-radius: 8px;
            overflow: hidden;
            pointer-events: auto;
            margin-top: auto; /* 推到底部 */
            height: 167px; /* 固定高度 */
        }

        .ap-tab-item {
            background: rgba(255,255,255,0.05);
            padding: 30px 40px;
            cursor: pointer;
            transition: all 0.4s ease;
            position: relative;
            display: flex;
            flex-direction: column;
            justify-content: center;
            border-right: 1px solid rgba(255,255,255,0.1);
        }

        .ap-tab-item:last-child {
            border-right: none;
        }

        /* 激活状态 (蓝色) */
        .ap-tab-item.active {
            background: #007bff;
        }

        .ap-tab-item:hover:not(.active) {
            background: rgba(255,255,255,0.15);
        }

        .ap-tab-title {
            font-size: 20px;
            font-weight: bold;
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            color:#fff;;
            justify-content: space-between;
        }

        .ap-tab-title svg {
            width: 16px;
            height: 16px;
            fill: currentColor;
            opacity: 0.7;
        }

        .ap-tab-desc {
            font-size: 12px;
            color: rgba(255,255,255,0.7);
            font-family: Arial, sans-serif;
            letter-spacing: 0.5px;
        }

        /* 响应式适配 */
        @media (max-width: 1024px) {
            .ap-main-title { font-size: 32px; }
            .ap-bottom-tabs { height: auto; min-height: 140px; }
            .ap-tab-item { padding: 20px; }
        }

        @media (max-width: 768px) {
            .ap-bottom-tabs {
                grid-template-columns: 1fr 1fr; /* 手机上变两列 */
                height: auto;
            }
            .ap-tab-item {
                border-bottom: 1px solid rgba(255,255,255,0.1);
                min-height: 120px;
            }
            .ap-nav-btn { width: 60px; height: 60px; }
            .ap-main-title { font-size: 20px; }
          
        }



   /* 主容器：限制宽度 1600px */
        .custom-swipe-wrapper {
            width: 100%;
           padding-top: 80px;
            position: relative;
            background: url(../images/pic10.jpg) no-repeat center;
                background-size: cover;
    overflow: hidden;
        }

        /* 头部区域：包含标题和按钮 */
        .custom-swipe-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 30px;
            position: relative;
            z-index: 10;
        }

        /* 左侧标题区域 */
        .custom-swipe-title-box {
            display: flex;
            flex-direction: column;
        }

        .custom-swipe-subtitle {
            color: #0084ff; /* 浅蓝色小标题 */
            font-size: 24px;
            margin-bottom: 10px;
            font-weight: normal;
        }

        .custom-swipe-main-title {
            color: #000;
            font-size: 42px;
            font-weight: bold;
        }

        /* 右侧导航按钮区域 */
        .custom-swipe-nav {
            display: flex;
            gap: 20px;
            margin-top: 10px; /* 稍微下移以对齐标题视觉中心 */
        }

        /* 自定义按钮样式：90x90 */
        .custom-swipe-btn {
            width: 90px !important;
            height: 90px !important;
            border-radius: 50% !important;
            background-color: #fff !important;
            border: 1px solid #e0e0e0 !important;
            color: #333 !important;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 4px 10px rgba(0,0,0,0.05);
        }

        .custom-swipe-btn:hover {
            background-color: #00a0e9 !important;
            color: #fff !important;
            border-color: #00a0e9 !important;
        }

        /* 激活状态（如右侧按钮） */
        .custom-swipe-btn.custom-active {
            background-color: #00a0e9 !important;
            color: #fff !important;
            border-color: #00a0e9 !important;
        }

        /* 按钮内的箭头图标大小 */
        .custom-swipe-btn::after {
            font-size: 24px !important;
            font-weight: bold;
        }

        /* Swiper 容器修正 */
        .custom-swiper-container {
            width: 100%;
            padding-bottom: 80px !important; /* 给底部的文字留出空间 */
            overflow: hidden; /* 防止溢出 */
        }

        /* 单个 Slide 样式 */
        .custom-swiper-slide {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            height: auto;
        }

        /* 证书图片框模拟 */
        .custom-cert-frame {
            width: 100%;
            aspect-ratio: 315 / 420; /* 保持比例 */
          
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            position: relative;
        }

        /* 模拟证书内部线条 */
        .custom-cert-inner {
            width: 100%;
            height: 100%;
           
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: #ccc;
        }
.custom-cert-inner  img{ max-width: 100%;}
        /* 底部文字说明 */
        .custom-slide-desc {
            font-size: 16px;
            color: #333;
            line-height: 1.5;
            max-width: 90%;
            position: relative;
            padding: 0 15px;
            margin-top: 30px;
        }

        /* 装饰性的小叶子图标 (CSS模拟) */
        .custom-slide-desc::before,
        .custom-slide-desc::after {
            content: ""; /* 简单用emoji代替图标，或替换为svg */
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            font-size: 14px;
             width: 20px;   /* ② 必须设置宽度 */
    height: 36px;  /* ③ 必须设置高度 */
    display: block; /* ④ 改为 block 才能生效宽高 */
    background-size: contain; /* ⑤ 让背景图自适应伪元素尺寸 */
    background-repeat: no-repeat;
    background-position: center;
            color: #888;
            opacity: 0.6;
        }

        .custom-slide-desc::before { left: -5px;  background: url(../images/mai.png) no-repeat center; }
        .custom-slide-desc::after { right: -5px; background: url(../images/mai1.png) no-repeat center;}

        /* 响应式调整 */
        @media (max-width: 1200px) {
            .custom-swiper-container .swiper-wrapper {
                /* 在小屏幕上如果不想挤压，可以允许横向滚动，或者调整 slidesPerView */
            }
            .custom-swipe-btn {
                width: 50px !important;
                height: 50px !important;
            }
            .custom-swipe-btn::after {
                font-size: 16px !important;
            }
        }


 /* --- 核心容器 (添加特殊前缀 fe- 防止冲突) --- */
        .fe-container {
          
            margin: 0 auto;    /* 居中 */
            width: 100%;
            background: #f4f4f4;padding-top: 80px; padding-bottom: 80px;
        }

        /* --- 头部标题区域 --- */
        .fe-header {
            margin-bottom: 30px;
        }

        .fe-subtitle {
            font-size: 24px; /* 对应约24px行高的小字 */
            color: #1890ff;  /* 蓝色小标题 */
          
            margin-bottom: 12px;
            display: block;
        }

        .fe-title {
            font-size: 42px; /* 对应约42px行高的大字 */
            color: #333;
            font-weight: 700;
            line-height: 1.2;
        }

        /* --- 图片网格布局区域 --- */
        .fe-grid {
            display: flex;
            justify-content: space-between;
            gap: 20px; /* 列与列之间的间距 */
            align-items: stretch; /* 关键：强制所有列高度拉伸至一致 */
        }

        /* 每一列的容器 */
        .fe-col {
            flex: 1; /* 三等分宽度 */
            display: flex;
            flex-direction: column;
            gap: 20px; /* 列内部图片上下的间距 */
            min-width: 0; /* 防止Flex子项内容溢出导致布局崩坏 */
        }

        /* --- 图片通用样式 --- */
        .fe-img-box {
            width: 100%;
            border-radius: 8px; /* 图片圆角 */
            overflow: hidden;
         
            position: relative;
        }

        .fe-img-box img {
            width: 100%;
            height: 100%;
            object-fit: cover; /* 保证图片填满盒子且不变形 */
            display: block;
        }

        /* --- 核心比例控制 (Aspect Ratio) --- */
        /* 
           原理：根据你提供的像素计算比例。
           例如左侧：520 / 799 ≈ 0.6508 
           Flexbox 会确保这一列的总高度等于其他两列（含gap）的总高度。
        */

        /* 左侧单张大图 */
        .fe-ratio-left {
            aspect-ratio: 520 / 799;
        }

        /* 中间上图 */
        .fe-ratio-mid-top {
            aspect-ratio: 520 / 398;
        }
        /* 中间下图 */
        .fe-ratio-mid-bot {
            aspect-ratio: 520 / 381;
        }

        /* 右侧上图 */
        .fe-ratio-right-top {
            aspect-ratio: 520 / 320;
        }
        /* 右侧下图 */
        .fe-ratio-right-bot {
            aspect-ratio: 520 / 459;
        }

        /* --- 响应式适配 (手机端) --- */
        @media (max-width: 768px) {
            .fe-grid {
                flex-direction: column; /* 手机上改为垂直排列 */
                gap: 15px;
            }
            
            .fe-col {
                width: 100%;
                flex: none; /* 取消拉伸 */
            }

            /* 手机上可能不需要显示那么多小图，或者可以隐藏某些图，这里保持原样但调整间距 */
            .fe-title {
                font-size: 24px;
            }
        }

  .custom-search-wrapper {
            width: 564px;
            max-width: 90%; /* 响应式：在小屏幕上最大宽度为屏幕的90% */
            height: 60px;
            background-color: #ffffff;
            border-radius: 30px; /* 圆角胶囊形状 */
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05); /* 轻微阴影增加立体感 */
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 5px; /* 左右留一点边距 */
            border: 1px solid #e0e0e0; /* 边框 */
            overflow: hidden; /* 防止内部圆角溢出 */
            margin: 0 auto;
            margin-top: 66px;;
        }

        /* 输入框区域 */
        .custom-search-input {
            flex: 1; /* 占据剩余空间 */
            height: 100%;
            border: none;
            outline: none;
            padding-left: 25px; /* 左侧文字缩进 */
            font-size: 16px;
            color: #333;
            background: transparent;
        }

        .custom-search-input::placeholder {
            color: #999; /* 占位符颜色 */
        }

        /* 搜索按钮区域 */
        .custom-search-btn {
            width: 126px;
            height: 51px;
            background-color: #007AFF; /* 亮蓝色 */
            color: #ffffff;
            border: none;
            border-radius: 25.5px; /* 按钮圆角 */
            font-size: 18px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background-color 0.3s ease;
            margin-right: 2px; /* 右侧微调 */
        }

        .custom-search-btn:hover {
            background-color: #0062cc; /* 悬停加深颜色 */
        }

        /* SVG 图标样式 */
        .custom-search-icon {
            width: 20px;
            height: 20px;
            fill: currentColor;
            margin-right: 6px; /* 图标和文字的间距 */
        }

        /* 移动端适配微调 */
        @media (max-width: 480px) {
            .custom-search-wrapper {
                height: 50px; /* 手机上稍微变矮一点 */
                border-radius: 25px; margin-top: 30px;
            }
            .custom-search-btn {
                height: 42px;
                width: 100px; /* 手机上按钮稍微缩小 */
                font-size: 16px;
            }
            .custom-search-input {
                font-size: 14px;
            }
        }


        /* --- 核心容器 (添加特殊前缀 product-layout-) --- */
        .product-layout-wrapper {
          background: #f4f4f4;
            width: 100%;
        }

        /* --- 标题区域 --- */
        .product-layout-title {
            font-size: 42px;
            font-weight: bold;
            color: #000;
            margin-bottom: 61px;
            text-align: left;
        }

        /* --- 主体 Flex 布局 --- */
        .product-layout-main {
            display: flex;
            justify-content: space-between;
            gap: 3.5%; /* 左右间距 */
            align-items: flex-start;
        }

        /* --- 左侧侧边栏 (占比 27%) --- */
        .product-layout-sidebar {
            flex: 0 0 27%;
            display: flex;
            flex-direction: column;
            gap: 15px; /* 菜单项之间的间距 */
        }

        .product-layout-menu-item {
           height: 80px;
            background-color: #ffffff;
            border-radius: 12px; /* 圆角 */
            display: flex;
            align-items: center;
            justify-content: space-between; /* 文字在左，箭头在右 */
            padding: 0 30px;
            font-size: 18px;
            color: #333333;
            cursor: pointer;
            transition: all 0.3s ease; /* 关键：平滑过渡动画 */
            box-shadow: 0 2px 10px rgba(0,0,0,0.02);
            position: relative;
            overflow: hidden;
        }

        /* 模拟鼠标移入/选中效果 (第二个元素) */
       .product-layout-menu-item:hover,
        .product-layout-menu-item.active {
            background-color: #007bff; /* 蓝色背景 */
            color: #ffffff; /* 白色文字 */
            box-shadow: 0 8px 20px rgba(0, 123, 255, 0.2); /* 增加一点投影提升质感 */
        }


        .product-layout-menu-item.current {background: #007bff; color: #fff;}

                .product-layout-menu-item.current .product-layout-arrow-icon{   opacity: 1; /* 变为可见 */
            transform: translateX(0); /* 移动到正常位置 */}

        /* 右侧圆圈箭头图标 */
       .product-layout-arrow-icon {
            width: 24px;
            height: 24px;
            fill: #c3d78a; /* 箭头颜色为白色 */
            opacity: 0; /* 默认透明不可见 */
            transform: translateX(-10px); /* 默认向左偏移一点 */
         
            transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); /* 贝塞尔曲线让动画更自然 */
        }

        /* 3. 鼠标移入或激活时：显示箭头并归位 */
        .product-layout-menu-item:hover .product-layout-arrow-icon,
        .product-layout-menu-item.active .product-layout-arrow-icon {
            opacity: 1; /* 变为可见 */
            transform: translateX(0); /* 移动到正常位置 */
          
        }

        .product-layout-arrow-icon svg {
            width: 24px;
            height: 24px;
            background: url(../images/jiantou.png) no-repeat center;
          
        }

        /* --- 右侧内容区 (占比 69.5%) --- */
        .product-layout-content {
            flex: 0 0 69.5%;
            display: flex;
            flex-direction: column;
            gap: 20px; /* 卡片之间的间距 */
        }

        .product-layout-card {
            background-color: #fff;
            border-radius: 16px;
            padding: 20px;
            display: flex;
            gap: 25px;
            height: auto; /* 高度自适应，不再写死361px，防止内容溢出 */
            min-height: 361px; /* 最小高度保持视觉比例 */
            box-shadow: 0 4px 15px rgba(0,0,0,0.03);
            transition: transform 0.3s ease;
        }

        .product-layout-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(0,0,0,0.08);
        }
.product-layout-card:hover .product-layout-title-h3{ color: #0084ff;}
        /* 图片区域 */
        .product-layout-img-box {
            flex: 0 0 45%; /* 图片占据卡片宽度的45%左右 */
            height: 100%;
            border-radius: 12px;
            overflow: hidden;
            position: relative;
        }

        .product-layout-img-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            /* 关键：保持 537:331 的比例 */
            aspect-ratio: 537 / 331;
            display: block;
        }

        /* 文字信息区域 */
        .product-layout-info {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            padding: 10px 0;
        }

        .product-layout-title-h3 {
            font-size: 26px;
            color: #2a3525; /* 蓝色标题 */
            margin-bottom: 27px;
            font-weight: bold;
            line-height: 1.4;
        }

        .product-layout-desc {
            font-size: 16px;
            color: rgba(102,102,102,0.7);
            line-height: 1.8;
            margin-bottom: 20px;
            flex-grow: 1; /* 让描述占据中间空间 */
        }

        /* 底部按钮区域 */
        .product-layout-footer {
            display: flex;
            align-items: center;
            margin-top: auto; /* 推到底部 */
        }

        .product-layout-btn {
            display: inline-flex;
            align-items: center;
            padding-left: 20px;
            height: 50px; padding-right: 5px;
            border: 1px solid #ddd;
            border-radius: 6px;
            text-decoration: none;
            color: #333;
            font-size: 14px;
            transition: all 0.3s;
            background: #fff;
        }

        .product-layout-btn:hover {
            border-color: #007bff;
            color: #fff;
            background:#007bff ;
        }

        .product-layout-btn-icon {
            margin-left: 32px;
            width: 42px;
            height: 42px;
            background-color: #007bff;
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .product-layout-btn:hover .product-layout-btn-icon { background: #fff;;}
.product-layout-btn:hover .product-layout-btn-icon img {
     filter: brightness(0) saturate(100%) invert(42%) sepia(93%) saturate(1352%) hue-rotate(195deg) brightness(103%) contrast(101%);
}

        .product-layout-btn-icon svg {
            width: 12px;
            height: 12px;
            fill: #fff;
        }

        /* --- 响应式适配 (小于900px时变为单列) --- */
        @media (max-width: 900px) {
            .product-layout-main {
                flex-direction: column;
            }
            .product-layout-sidebar, .product-layout-content {
                flex: 0 0 100%;
                width: 100%;
            }
            .product-layout-card {
                flex-direction: column;
                height: auto;
            }
            .product-layout-img-box {
                flex: none;
                width: 100%;
                margin-bottom: 15px;
            }
            .product-layout-title {
                font-size: 32px;
            }
            .product-layout-title-h3 {
                font-size: 22px;
            }
        }


 /* --- 核心容器 (最大宽度 1600px) --- */
        .pd-main-container {
          padding-top: 30px; padding-bottom: 60px;
            margin: 0 auto;
         
          
          
          
        }

        /* --- 1. 面包屑导航 (16px) --- */
        .pd-breadcrumb {
            font-size: 16px;
            color: #666;
            margin-bottom: 30px;
        }
        .pd-breadcrumb span {
            color: #999;
            margin: 0 5px;
        }
        .pd-breadcrumb a {
            text-decoration: none;
            color: #666;
            transition: color 0.3s;
        }
        .pd-breadcrumb a:hover {
            color: #007bff;
        }

        /* --- 2. 主体布局 (Flex) --- */
        .pd-content-wrapper {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 8%; /* 间距 */
        }

        /* --- 左侧：Swiper 图片切换 (占比 50%) --- */
        .pd-left-gallery {
            flex: 0 0 50%;
            width: 50%;
            position: relative;
        }

        .pd-swiper-container {
            width: 100%;
            height: 0;
            padding-bottom: 61.6%; /* 保持图片比例，约等于 537/331 或类似比例 */
            border-radius: 8px;
            overflow: hidden;
            background-color: #eee;height: 500px; 
        }
        
       

        .pd-swiper-container .swiper-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        /* Swiper 按钮样式 (50x50) */
        .pd-swiper-btn {
            width: 50px !important;
            height: 50px !important;
            background-color: rgba(255, 255, 255, 0.8) !important;
            border-radius: 50% !important;
            color: #333 !important;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        
        .pd-swiper-btn:hover {
            background-color: #fff !important;
            color: #007bff !important;
        }

        .pd-swiper-btn::after {
            font-size: 20px !important;
            font-weight: bold;
        }

        /* 自定义 Swiper 按钮位置 */
        .pd-swiper-prevs { left: 20px !important; }
        .pd-swiper-nexts { right: 20px !important; }


        /* --- 右侧：产品信息 (占比 42%) --- */
        .pd-right-info {
            flex: 0 0 42%;
            width: 42%;
            padding-top: 10px;
        }

        /* 产品类别 (16px) */
        .pd-category {
            font-size: 16px;
            color: #888;
            margin-bottom: 15px;
        }

        /* 产品标题 (42px) */
        .pd-title {
            font-size: 42px;
            font-weight: bold;
            color: #222;
            line-height: 1.2;
            margin-bottom: 25px;
        }

        /* 下划线 */
        .pd-divider {
            width: 100%;
            height: 1px;
            background-color: #e5e5e5;
            margin-bottom: 25px;
        }

        /* 描述文字 (16px) */
        .pd-description {
            font-size: 16px;
            line-height: 1.8;
            color: rgba(102,102,102,0.7);
            margin-bottom: 40px;
            text-align: justify;
        }

        /* 底部按钮组 */
        .pd-action-area {
            display: flex;
            align-items: center;
        }

        .pd-quote-btn {
            display: inline-flex;
            align-items: center;
            justify-content: space-between;
            width: 194px; /* 固定宽度 */
            height: 53px; /* 固定高度 */
            background: #fff;
            border: 1px solid #ddd;
            border-radius: 4px;
            text-decoration: none;
            transition: all 0.3s ease;
            overflow: hidden;
        }

        .pd-quote-btn:hover {
            background: #0084ff;;
            border-color: #0084ff;
          
        }
.pd-quote-btn:hover  .pd-btn-text{ color: #fff;;}

.pd-quote-btn:hover  .pd-btn-icon-box{ background: #fff;;}

.pd-quote-btn:hover .pd-btn-icon-box img {
     filter: brightness(0) saturate(100%) invert(42%) sepia(93%) saturate(1352%) hue-rotate(195deg) brightness(103%) contrast(101%);
}
        /* 按钮文字部分 */
        .pd-btn-text {
            flex: 1;
            text-align: center;
            font-size: 16px;
            color: #333;
            font-weight: 500;
        }

        /* 按钮蓝色图标部分 (42x42) */
        .pd-btn-icon-box {
            width: 42px;
            height: 42px;
            background-color: #007bff;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 4px; /* 稍微留一点边距 */
            border-radius: 2px;
        }

        .pd-btn-icon-box svg {
            width: 20px;
            height: 20px;
            fill: #fff;
        }

        /* --- 响应式适配 --- */
        @media (max-width: 1200px) {
            .pd-content-wrapper {
                flex-direction: column;
            }
            .pd-left-gallery, .pd-right-info {
                flex: 0 0 100%;
                width: 100%;
            }
            .pd-left-gallery {
                margin-bottom: 40px;
            }
            .pd-title {
                font-size: 32px; /* 移动端标题适当缩小 */
            }
        }


/* 
           核心容器 - 添加特殊class防止冲突 
           这是最外层的包裹器
        */
        .custom-form-wrapper {
            width: 100%;
            background-color: #fff;
            color: #333;
        }

        /* 1. 顶部背景图区域 */
        .cfw-banner {
            width: 100%;
            height: 300px;
            /* 这里使用占位图，请替换为你实际的图片URL */
            background-image: url('../images/ny.jpg');
            background-size: cover;
            background-repeat: no-repeat;
            background-position: center;
            position: relative;background-attachment: fixed;
        }

        /* 2. 中间内容区域 (限制宽度1600px) */
        .cfw-container {
           padding-top: 60px;
        }

        /* 头部标题和电话区域 */
        .cfw-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 40px;
            margin-bottom: 20px;
            flex-wrap: wrap; /* 允许换行 */
        }

        .cfw-title-group {
            display: flex;
            flex-direction: column;
        }

        .cfw-title-line1 {
            font-size: 24px; /* 稍微调整以适应视觉平衡，虽然要求42px，但通常两行字一样大不太好看，这里按你的要求设为统一大小 */
            line-height: 42px;
            color: #666;
            font-weight: normal;
        }

        .cfw-title-line2 {
            font-size: 42px;
            line-height: 42px;
            color: #000;
            font-weight: bold;
        }

        /* 电话区域 */
        .cfw-contact {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .cfw-phone-icon {
            width: 58px;
            height: 58px;
            background-color: #007bff; /* 蓝色背景 */
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .cfw-phone-icon .icon-dianhua5 {
           font-size: 25px;
            color: white;
        }

        .cfw-phone-number {
            font-size: 36px;
            font-weight: bold;
            color: #000;
        }

        /* 分割线 */
        .cfw-divider {
            height: 1px;
            background-color: #e5e5e5;
            margin-bottom: 40px;
            width: 100%;
        }

        /* 表单网格系统 */
        .cfw-form-grid {
            display: grid;
            /* 默认三列布局 */
            grid-template-columns: repeat(3, 1fr);
            gap: 30px; /* 列间距 */
            margin-bottom: 30px;
        }

        /* 输入框组 */
        .cfw-input-group {
            display: flex;
            flex-direction: column;
        }

        .cfw-label {
            font-size: 14px;
            color: #666;
            margin-bottom: 10px;
        }

        .cfw-input, .cfw-textarea {
            width: 100%;
            border: 1px solid #ddd;
            padding: 0 15px;
            font-size: 16px;
            outline: none;
            transition: border-color 0.3s;
            background-color: #f9f9f9;
        }

        .cfw-input:focus, .cfw-textarea:focus {
            border-color: #007bff;
            background-color: #fff;
        }

        /* 普通输入框高度 */
        .cfw-input {
            height: 48px;
        }

        /* 备注栏跨三列 */
        .cfw-full-width {
            grid-column: span 3;
        }

        /* 备注高度 */
        .cfw-textarea {
            height: 300px;
            padding-top: 15px;
            resize: none; /* 禁止拖动大小 */
        }

        /* 底部提交区域 */
        .cfw-footer {
            margin-top: 40px;
            margin-bottom: 60px;
            display: flex;
            align-items: center;
        }

        .cfw-submit-btn {
            width: 172px;
            height: 52px;
            background-color: #fff;
            border: 1px solid #ddd;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-left: 20px;
            padding-right: 5px;
            cursor: pointer;
            transition: all 0.3s;
            border-radius: 10px;
        }

        .cfw-submit-btn:hover {
            border-color: #007bff;
              background-color: #0084ff;
        }
  .cfw-submit-btn:hover .cfw-submit-text{ color: #fff;}
.cfw-submit-btn:hover .cfw-submit-icon-box{  background-color: #fff;}  
.cfw-submit-btn:hover .cfw-submit-icon-box img {
     filter: brightness(0) saturate(100%) invert(42%) sepia(93%) saturate(1352%) hue-rotate(195deg) brightness(103%) contrast(101%);
}
        .cfw-submit-text {
            font-size: 16px;
            color: #333;
        }

        .cfw-submit-icon-box {
            width: 42px;
            height: 42px;
            background-color: #007bff;
            display: flex;
            justify-content: center;
            align-items: center;
            border-radius: 10px;
        }

        .cfw-submit-icon-box svg {
            width: 20px;
            height: 20px;
            fill: white;
        }

        /* =========================================
           响应式适配 (Media Queries)
           ========================================= */
        
        /* 平板尺寸：变为两列 */
        @media (max-width: 1200px) {
            .cfw-form-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .cfw-full-width {
                grid-column: span 2;
            }
            .cfw-phone-number {
                font-size: 28px;
            }
        }

        /* 手机尺寸：变为单列 */
        @media (max-width: 768px) {
            .cfw-banner {
                height: 200px; /* 手机上背景图矮一点 */
            }
            
            .cfw-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }

            .cfw-title-line1, .cfw-title-line2 {
                font-size: 20px; /* 手机上标题缩小 */
                line-height: 30px;
            }

            .cfw-phone-number {
                font-size: 24px;
            }
            
            .cfw-phone-icon {
                width: 40px;
                height: 40px;
            }
            .cfw-phone-icon svg {
                width: 20px;
                height: 20px;
            }

            .cfw-form-grid {
                grid-template-columns: 1fr; /* 单列 */
                gap: 20px;
            }

            .cfw-full-width {
                grid-column: span 1;
            }

            .cfw-textarea {
                height: 200px; /* 手机上备注框矮一点 */
            }
        }



 
        .custom-case-wrapper {
            width: 100%;
            background-color: #f5f5f5; /* 浅灰背景衬托卡片 */
           padding-top: 80px; padding-bottom: 80px;
        }

        /* 限制最大宽度为1600px并居中 */
        .custom-case-container {
            max-width: 1600px;
            margin: 0 auto;
        }

        /* 标题样式 */
        .custom-case-title {
            font-size: 42px;
            font-weight: bold;
            color: #333;
            margin-bottom: 40px;
            text-align: left;
        }

        /* 网格布局：一行两个 */
        .custom-case-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr); /* 两列等宽 */
            gap: 30px; /* 卡片之间的间距 */
        }

        /* 单个产品卡片 */
        .custom-case-card {
            background-color: #fff;
            border-radius: 8px;
            overflow: hidden;
            height: 560px; /* 固定高度 */
            display: flex;
            flex-direction: column;
            transition: all 0.3s ease;
            position: relative;
            box-shadow: 0 4px 10px rgba(0,0,0,0.05);
            cursor: pointer;
             
           
        }
        .cust_more{padding: 10px;}

        /* 图片区域 */
        .custom-case-img-box {
            width: 100%;
            height: 446px; /* 固定高度 */
            overflow: hidden;
        }

        .custom-case-img-box img {
            width: 100%;
            height: 100%;
            object-fit: cover; /* 保证图片填满且不变形 */
            transition: transform 0.5s ease;
           
        }

        /* 底部文字和按钮区域 */
        .custom-case-info {
            flex: 1; /* 占据剩余高度 */
            padding: 0 30px;
            display: flex;
            align-items: center;
            justify-content: space-between;
         margin-top: 25px;
            transition: background-color 0.3s ease;
        }

        .custom-case-text {
            display: flex;
            flex-direction: column;
            justify-content: center;
            flex: 1;
            padding-right: 20px;
        }

        /* 项目名称 */
        .custom-case-name {
            font-size: 26px;
            font-weight: bold;
            color: #333;
            margin-bottom: 8px;
            line-height: 1.2;
            transition: color 0.3s ease;
        }

        /* 施工单位 */
        .custom-case-company {
            font-size: 16px;
            color: #999;
            transition: color 0.3s ease;
        }

        /* 右侧按钮容器 */
        .custom-case-btn-wrap {
            width: 52px;
            height: 52px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background-color: #007bff; /* 默认蓝色背景 */
            transition: all 0.3s ease;
            flex-shrink: 0;
        }

        /* SVG图标样式 */
        .custom-case-icon {
            width: 24px;
            height: 24px;
            fill: #fff; /* 默认白色图标 */
            transition: fill 0.3s ease;
        }

        /* --- 鼠标移入 (Hover) 特效 --- */
        
        /* 1. 卡片整体背景变蓝 (这里主要指底部信息栏变蓝，图片保持不变或微调) */
        .custom-case-card:hover {
            background-color: #007bff;
        }

        /* 2. 字体变白色 */
        .custom-case-card:hover .custom-case-name,
        .custom-case-card:hover .custom-case-company {
            color: #fff;
        }

        /* 3. 按钮变白色 */
        .custom-case-card:hover .custom-case-btn-wrap {
            background-color: #fff;
        }

        /* 4. 搜索图标变黑色 */
        .custom-case-card:hover .custom-case-icon {
            fill: #000;
        }

        /* 简单的图片放大效果（可选） */
        .custom-case-card:hover .custom-case-img-box img {
            transform: scale(1.05);
        }


        /* --- 响应式适配 --- */
        
        /* 平板尺寸 (小于1200px时) */
        @media (max-width: 1200px) {
            .custom-case-grid {
                gap: 20px;
            }
            .custom-case-name {
                font-size: 22px;
            }
        }

        /* 手机尺寸 (小于768px时变为单列) */
        @media (max-width: 768px) {
            .custom-case-grid {
                grid-template-columns: 1fr; /* 变为单列 */
            }
            
            .custom-case-title {
                font-size: 32px;
                text-align: center;
            }

            /* 手机上卡片高度可能需要调整，或者保持比例 */
            .custom-case-card {
                height: auto; /* 允许高度自适应 */
                min-height: 400px;
            }
            
            .custom-case-img-box {
                height: 0;
                padding-bottom: 58.8%; /* 保持 760/446 的比例 */
            }
            
            .custom-case-info {
                padding: 20px;
                flex-direction: row; /* 保持左右结构，或者改为 column */
            }

            .custom-case-name {
                font-size: 20px;
            }
            
            .custom-case-company {
                font-size: 14px;
            }
            
            .custom-case-btn-wrap {
                width: 40px;
                height: 40px;
            }
            
            .custom-case-icon {
                width: 18px;
                height: 18px;
            }
        }

      
    /* --- 主容器 --- */
.qwen-news-container {
    
   width: 100%;
    background-color: #fff;
    padding-top: 80px; padding-bottom: 80px;
 
    
    
}

/* --- 标题样式 --- */
.qwen-news-title {
    font-size: 42px;
    font-weight: bold;
    color: #333;
    margin-bottom: 40px;
   
  
}

/* --- 列表容器 --- */
.qwen-news-list {
    display: flex;
    flex-direction: column;
    gap: 0; /* 使用border-bottom做分割线，所以不需要gap */
}

/* --- 单个新闻条目 --- */
.qwen-news-item {
    display: flex;
    height: 350px;
    align-items: center;
    padding: 30px 20px;
    border-bottom: 1px solid #eee;
    transition: background-color 0.3s ease;
    cursor: pointer;
}

.qwen-news-item:last-child {
    border-bottom: none;
}

/* 悬停背景色 */
.qwen-news-item:hover {
    background-color: #eef6fc; /* 浅蓝色背景 */
}


.cddr:hover { background-color: #eef6fc; }
/* --- 1. 图片区域 (25%) --- */
.qwen-news-img-wrap {
    width: 25%;
    height: 100%;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    margin-right: 2%; /* 间距 */
}

.qwen-news-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

/* 箭头按钮 */
.qwen-news-arrow-btn {
    position: absolute;
    right: -60px; /* 初始隐藏在右侧外部 */
    top: 50%;
    transform: translateY(-50%);
    width: 54px;
    height: 44px;
    background-color: #007bff;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    border-radius: 4px;
    transition: right 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.4);
}

/* 悬停时箭头滑入 */
.qwen-news-item:hover .qwen-news-arrow-btn {
    right: 10px;
}

/* --- 2. 日期区域 (11%) --- */
.qwen-news-date-col {
    width: 11%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: url(../images/xian.png) no-repeat  right center;
  
    padding-right: 20px;
    margin-right: 2%; /* 间距 */
}

.qwen-news-day {
    font-size: 60px;
    font-weight: bold;
    color: #333;
    line-height: 1;
    margin-bottom: 10px;
    transition: color 0.3s ease;
}

.qwen-news-month {
    font-size: 16px;
    color: #666;
    transition: color 0.3s ease;
}

/* 悬停时日期变色 */
.qwen-news-item:hover .qwen-news-day,
.qwen-news-item:hover .qwen-news-month {
    color: #007bff;
}

/* --- 3. 文本区域 (56%) --- */
.qwen-news-text-col {
    width: 56%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 10px;
}

.qwen-news-headline {
    font-size: 30px;
    color: #333;
    margin-bottom: 20px;
    line-height: 1.4;
    text-decoration: none;
    transition: all 0.3s ease;
    
    /* 限制标题最多显示两行，超出部分用省略号表示 */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.qwen-news-summary {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    
    /* 限制摘要最多显示三行 */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 悬停时标题变色并加下划线 */
.qwen-news-item:hover .qwen-news-headline {
    color: #007bff;
    text-decoration: underline;
}

/* --- 响应式调整 --- */
@media (max-width: 1200px) {
    .qwen-news-title {
        font-size: 36px;
    }
    .qwen-news-item {
        height: auto;
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
    }
    .qwen-news-img-wrap, 
    .qwen-news-date-col, 
    .qwen-news-text-col {
        width: 100%;
        margin-right: 0;
        border-right: none;
        height: auto;
    }
    .qwen-news-img-wrap {
        height: 250px;
        margin-bottom: 20px;
    }
    .qwen-news-date-col {
        flex-direction: row;
        align-items: baseline;
        margin-bottom: 20px;
        padding-right: 0;
    }
    .qwen-news-day {
        font-size: 48px;
        margin-right: 15px;
        margin-bottom: 0;
    }
    .qwen-news-arrow-btn {
        right: 10px; /* 在小屏幕上始终显示箭头 */
    }
}

@media (max-width: 768px) {
    .qwen-news-container {
        padding: 20px;
    }
    .qwen-news-title {
        font-size: 20px;
        margin-bottom: 20px;
    }
    .qwen-news-headline {
        font-size: 20px;
    }
    .qwen-news-summary {
        font-size: 14px;
    }
}    

  /* --- 核心容器样式 --- */
        .custom-contact-wrapper {
            width: 100%;
            background-color: #fff;
          padding-top: 80px; padding-bottom: 80px;
            display: flex;
            justify-content: center;
        }

        .custom-contact-container {
            width: 100%;
           
        }

        /* --- 头部标题区域 --- */
        .custom-contact-header {
            margin-bottom: 52px;
        }

        .custom-contact-title {
            font-size: 42px;
            color: #333;
            font-weight: bold;
            margin-bottom: 15px;
        }

        .custom-contact-subtitle {
            font-size: 24px;
            color: #666;
        }

        /* --- 地图区域 --- */
        .custom-contact-map-box {
            width: 100%;
            height: 500px;
            background-color: #e0e0e0; /* 地图占位色 */
            position: relative;
            border-radius: 8px;
            overflow: hidden;
            margin-bottom: 30px;
            background-image: url('../images/map.png'); /* 模拟地图背景 */
            background-size: cover;
            background-position: center;
        }

        /* 地图中心定位点容器 */
        .custom-map-marker {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            z-index: 10;
        }

        /* 蓝色圆形背景 + 扩散动画 */
        .custom-marker-circle {
            width: 190px;
            height: 190px;
            background:url(../images/circle.png) no-repeat center; /* 蓝色背景 */
            border-radius: 50%;
         
            justify-content: center;
            align-items: center;
            position: relative;
            box-shadow: 0 0 20px rgba(0, 123, 255, 0.3);
        }

        /* 扩散动画圈 */
        .custom-marker-circle::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 100%;
            height: 100%;
            border-radius: 50%;
            border: 1px solid #007bff;
            animation: custom-pulse 2s infinite;
        }

        @keyframes custom-pulse {
            0% { width: 100%; height: 100%; opacity: 1; border-width: 2px; }
            100% { width: 180%; height: 180%; opacity: 0; border-width: 0px; }
        }

        /* 白色图标定位 */
        .custom-marker-icon {
          
            font-size: 40px; 
            color: #fff;
            margin-bottom: 10px; /* 图标在文字上方 */
            text-align: center;
            margin-top: 40px;
        }

        /* 地图上的地址文字 */
        .custom-map-address-text {
            margin-top: 5px;
            font-size: 16px;
            color: #fff;
          
           text-align: center;
          
          
          
        }

        /* --- 底部三列联系卡片 --- */
        .custom-contact-cards {
            display: flex;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap; /* 允许换行 */
        }

        .custom-card-item {
            flex: 1;
            min-width: 300px; /* 最小宽度，防止过度挤压 */
            background-color: #f8f9fa; /* 默认浅灰背景 */
            border-radius: 12px;
            padding: 40px 20px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            cursor: pointer;
            text-align: center;
            /* 高度不写死，由内容撑开，参考高度约500px但通常内容没这么多 */
            min-height: 250px; 
        }

        /* 图标按钮容器 */
        .custom-icon-btn {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background-color: #007bff; /* 默认蓝色背景 */
            display: flex;
            justify-content: center;
            align-items: center;
            margin-bottom: 25px;
            transition: all 0.3s ease;
        }
.custom-icon-btn .iconfont{  font-size: 36px;}
        /* 图标本身 */
        .custom-card-icon {
            font-size: 36px;
            color: #fff; /* 默认白色图标 */
            transition: all 0.3s ease;
        }

        /* 卡片文字标签 (如：联系电话) */
        .custom-card-label {
            font-size: 18px;
            color: #666;
            margin-bottom: 15px;
            transition: all 0.3s ease;
        }

        /* 卡片具体号码/邮箱 */
        .custom-card-value {
            font-size: 30px;
            font-weight: bold;
            color: #333;
            transition: all 0.3s ease;
            word-break: break-all;
        }

        /* --- 悬停交互效果 (Hover) --- */
        .custom-card-item:hover {
            background-color: #007bff; /* 背景变蓝 */
            transform: translateY(-5px); /* 轻微上浮 */
            box-shadow: 0 10px 20px rgba(0, 123, 255, 0.2);
        }

        .custom-card-item:hover .custom-icon-btn {
            background-color: #fff; /* 按钮变白 */
        }

        .custom-card-item:hover .custom-card-icon {
            color: #007bff; /* 图标变蓝 */
        }

        .custom-card-item:hover .custom-card-label,
        .custom-card-item:hover .custom-card-value {
            color: #fff; /* 字体变白 */
        }

        /* --- 响应式适配 --- */
        @media (max-width: 992px) {
            .custom-contact-title { font-size: 32px; }
            .custom-contact-subtitle { font-size: 18px; }
            .custom-contact-map-box { height: 350px; }
            .custom-marker-circle { width: 140px; height: 140px; }
            .custom-card-value { font-size: 24px; }
        }

        @media (max-width: 768px) {
            .custom-contact-cards { flex-direction: column; }
            .custom-card-item { width: 100%; min-height: auto; padding: 30px; }
            .custom-contact-map-box { height: 250px; }
            .custom-marker-circle { width: 200px; height: 200px; }
            .custom-map-address-text { font-size: 12px; }
        }
        
/*首页*/
.tit_in{ position: relative; z-index: 1; line-height: 35px;}
.tit_in:before{ position: absolute; left: -40px; top: -18px; content: ''; background: url("../images/sj.png") no-repeat left top; background-size: 100% 100%; width: 78px; height: 63px;}
.tit_in p{ display: inline-block; color: #000000; font-size: 30px; position: relative; z-index: 1;}
.tit_in span{ display: block; font-size: 36px; color: #1e1e1e; font-family: Bahnschrift; font-weight: bold; text-transform: uppercase; position: relative; z-index: 1;}
.more_in i{ width: 43px; height: 43px; line-height: 43px; text-align: center; background: var(--theme-bg); color: #fff; font-size: 16px; border-radius: 100%; margin-left: 10px;}
.more_in{ color: #000000; text-transform: uppercase; font-size: 16px;}
@media screen and (max-width:1800px){
    .tit_in p{ font-size: 34px;}
    .tit_in span{ font-size: 16px;}
}
@media screen and (max-width:1600px){
    .tit_in p{ font-size: 30px;}
    .tit_in span{ font-size: 14px;}
}
@media screen and (max-width:1440px){
    .tit_before:before{ font-size: 90px;}
}
@media screen and (max-width:1200px){
    .tit_before:before{ font-size: 70px;}
    .tit_in{ line-height: 25px;}
    .tit_in p{ font-size: 22px;}
    .tit_in p:before{ width: 40px;}
    .more_in i{ font-size: 14px; width: 35px; height: 35px; line-height: 35px;}
    .more_in{ font-size: 14px;}
}
@media screen and (max-width:991px){
    .tit_before:before{ font-size: 50px;}
    .more_in{ position: relative; z-index: 1;}
}
@media screen and (max-width:768px){
    .tit_before:before{ font-size: 36px;}
}
@media screen and (max-width:500px){
    .tit_before:before{ font-size: 30px;}
}

#cpnr{ position: relative;}
#cpnr .swiper-container { width: 100%; height: auto; margin-left: auto; margin-right: auto; overflow: hidden;}
#cpnr .swiper-slide { background-size: cover; background-position: center; position: relative;}
#cpnr .gallery-top { height: auto; width: 100%; padding: 0 0 60px;}
#cpnr .gallery-top .swiper-slide{ line-height: 35px; font-size: 15px;}
#cpnr .gallery-top .swiper-slide ul{ padding: 0 !important; margin: 0 -15px !important; }
#cpnr .gallery-top .swiper-slide ul li{ text-align: left; margin-top: 8%; background: #f8f8f8; transition: 0.3s;}
#cpnr .gallery-top .swiper-slide ul li .pic{ width: 100%; height: 0; padding-bottom: 75%; position: relative; overflow: hidden; transition: 0.3s;}
#cpnr .gallery-top .swiper-slide ul li .pic p{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center;}
#cpnr .gallery-top .swiper-slide ul li .pic p img{ max-width: 100%; height: 100%; transition: 0.3s;}
#cpnr .gallery-top .swiper-slide ul li .font{ padding: 20px;}
#cpnr .gallery-top .swiper-slide ul li .tit p{ color: #282828; font-size: 22px; transition: 0.3s; white-space: nowrap; text-overflow:ellipsis; overflow: hidden; margin-bottom: 10px !important;}
#cpnr .gallery-top .swiper-slide ul li .tit span{ display: block; line-height: 30px; color: #999999; font-size: 16px; transition: 0.3s; display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;}
#cpnr .gallery-top .swiper-slide ul li .zx{ color: #999999; font-size: 14px; border-top: 1px solid #e5e5e5; margin-top: 10px; padding-top: 10px; position: relative;}
#cpnr .gallery-top .swiper-slide ul li .zx:before{ position: absolute; left: 0; top: -1px; content: ''; width: 0; height: 2px; background: #fff; transition: 0.3s;}
#cpnr .gallery-top .swiper-slide ul li .zx span{ display: block; width: 20px; height: 20px; background: #f8f8f8; line-height: 20px; text-align: center; color: #999; margin-left: 10px; transition: 0.3s;}
#cpnr .gallery-top .swiper-slide ul li .zx i{ color: #999; transform:rotate(0); transition: 0.5s;}
#cpnr .gallery-top .swiper-slide ul li:hover{ background: var(--theme-bg);}
#cpnr .gallery-top .swiper-slide ul li:hover .pic p img{ transform: scale(1.1);}
#cpnr .gallery-top .swiper-slide ul li:hover .tit p{ color: #fff;}
#cpnr .gallery-top .swiper-slide ul li:hover .tit span{ color: rgba(255,255,255,0.5);}
#cpnr .gallery-top .swiper-slide ul li:hover .zx{ color: rgba(255,255,255,0.7);}
#cpnr .gallery-top .swiper-slide ul li:hover .zx i{ color: #fff; transform:rotate(-45deg);}
#cpnr .gallery-top .swiper-slide ul li:hover .zx:before{ width: 100%;}
#cpnr .gallery-top .swiper-pagination{ top: auto; bottom: 0;}
#cpnr .gallery-top .swiper-pagination-progressbar{ background: rgba(0,0,0,0.2);}
#cpnr .gallery-top .swiper-pagination-progressbar .swiper-pagination-progressbar-fill{ background: var(--theme-bg) !important;}


#cpnr .gallery-thumbs { height: auto; padding: 0; width: 66%; box-sizing: border-box; position: absolute; left: 20%; top: -60px;}
#cpnr .gallery-thumbs .swiper-slide { cursor: pointer; transition: 0.3s;}
#cpnr .gallery-thumbs .swiper-slide .tit{ height: 50px; line-height: 50px; font-size: 15px; color: #282828; text-align: center; border-radius: 25px;}
#cpnr .gallery-thumbs .swiper-slide-thumb-active .tit{ color: #fff; background: var(--theme-bg);}

@media screen and (max-width:1600px){
    #cpnr .gallery-top .swiper-slide ul li .tit p{ font-size: 18px; padding: 0;}
    #cpnr .gallery-top .swiper-slide ul li .tit span{ font-size: 16px;}
}
@media screen and (max-width:1440px){
    #cpnr .gallery-top .swiper-slide ul li .tit p{ font-size: 18px;}
    #cpnr .gallery-top .swiper-slide ul li .tit span{ font-size: 14px;}
    #cpnr .gallery-thumbs .swiper-slide{ line-height: 25px;}
    #cpnr .gallery-thumbs{top: -60px;}
}
@media screen and (max-width:1200px){
    #cpnr .gallery-thumbs{ padding: 0; left: 0; width: 100%;}
    #cpnr{ margin-top: 3%;}
    #cpnr .gallery-thumbs{ position: relative; top: 0;}
    #cpnr .gallery-top .swiper-slide ul li{ padding: 10px;}
    #cpnr .gallery-top .swiper-slide ul .col-6{ padding: 0 5px;}
    #cpnr .gallery-top .swiper-slide ul li .tit p{ font-size: 16px;}
    #cpnr .gallery-top .swiper-slide ul li .tit span{ font-size: 12px;}
    #cpnr .gallery-top .swiper-slide ul li .zx{ font-size: 12px;}
}
@media screen and (max-width:991px){
    #cpnr .gallery-top .swiper-slide ul{ margin: 0 auto !important;}
    #cpnr .gallery-top .swiper-slide ul li .font{ padding: 0;}
    #cpnr .gallery-top .swiper-slide ul li .tit p{ margin: 0 !important;}
}
@media screen and (max-width:768px){
    #cpnr .gallery-top .swiper-slide ul li .tit span{ display: none;}
    #cpnr .gallery-top .swiper-slide ul li .tit p{ font-size: 14px;}
    #cpnr .gallery-top .swiper-slide ul li .zx{ margin-top: 10px;}
}


#jjbj{ background: url("../images/jjbj.jpg") no-repeat center bottom;}
#jjbj .main{ background: url("../images/jj_eng.png") no-repeat right 80px;}
#jjbj .row{ margin-top: 3% !important;}
#jjbj .tit{ position: relative; padding-bottom: 10px;}
#jjbj .tit:before{ position: absolute; left: 0; bottom: 0; content: ''; width: 100px; background: var(--theme-bg); height: 3px;}
#jjbj .tit p{ color: #dedede; font-size: 36px; font-family: Bahnschrift; text-transform: uppercase; padding-bottom: 5px !important;}
#jjbj .tit span{ color: #434343; font-size: 30px;}
/*#jjbj .content{ font-size: 16px; color: #666666; width: 95%; line-height: 40px; margin: 5% 0 5%; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 4; overflow: hidden;}*/

#jjbj .content{ width: 95%; color: #999999; font-size: 16px; padding-right: 20px; line-height: 35px; height: 180px; margin: 5% 0; overflow-y: scroll;}
#jjbj .content::-webkit-scrollbar{
    width:3px;
    height:6px;
}
#jjbj .content::-webkit-scrollbar-track{
    box-shadow: inset 0 0 6px transparent;
    background: #e8e8e8;
}
#jjbj .content::-webkit-scrollbar-thumb{
    background: #c3002f;
}


#jjbj .more{ position: relative; width: 20%; text-align: center; height: 50px; line-height: 50px; border: 1px solid var(--theme-bg); color: var(--theme-bg); transition: 0.3s; overflow: hidden; border-radius: 25px;}
#jjbj .more p{ position: relative; z-index: 1;}
#jjbj .more:before { content: ""; position: absolute; left: -150%; top: -150%; background: var(--theme-bg); width: 300%; height: 300%; border-radius: 50%;  transition: 0.5s; transform: scale(0);}
#jjbj .more:hover:before{ transform: scale(1);}
#jjbj .more:hover p{ color: #fff;}
#jjbj .pic{ position: relative;}
#jjbj .pic i{ width: 60px; height: 60px; background: var(--theme-bg); position: absolute; left: 0; bottom: -20px; line-height: 60px; text-align: center; color: #fff; font-size: 20px;}

.gsjj_lb{ padding-top: 3% !important;}
.gsjj_lb li{ text-align: center; position: relative; padding: 0 4%;}
.gsjj_lb li:before{ position: absolute; right: 0; top: 0; content: ''; width: 1px; height: 60%; border-right: 1px solid #d9d9d9;}
.gsjj_lb li:last-of-type:before{ display: none;}
.gsjj_lb li .float-start{ text-align: left !important;}
.gsjj_lb li p{ color: #c3002f; font-size: 55px; min-height: 44px; font-family: Bahnschrift; letter-spacing: -3px; position: relative; display: inline-block; transition: 0.3s;}
.gsjj_lb li p sub{ color: #fff; font-size: 13px; text-align: center; width: 20px; height: 20px; background: #ca1323; border-radius: 100%; line-height: 20px; position: absolute; right: -30px; bottom: 25%; letter-spacing: 0;}
.gsjj_lb li span{ display: block; font-size: 16px; padding-top: 5px;}
.gsjj_lb li i{ float: right; color: #ca1323; font-size: 46px; margin-left: 10%;}




@media screen and (max-width:1440px){
    .gsjj_lb li p{ font-size: 50px;}
    .gsjj_lb li p sub{ font-size: 14px;}
    .gsjj_lb li span{ font-size: 14px;}
}
@media screen and (max-width:1200px){
    .gsjj_lb li{ line-height: 30px;}
    .gsjj_lb li p{ font-size: 32px; background: none; min-height: auto;}
    .gsjj_lb li p sub{ right: -80%;}
    .gsjj_lb li span{ font-size: 12px;}
    .gsjj_lb li i{ font-size: 36px;}
}
@media screen and (max-width:991px){
    #jjbj .main{ background: url("../images/jj_eng.png") no-repeat right 80px; background-size: 100%;}
    #jjbj .pic{ margin-top: 3%;}
    #jjbj .more{ width: 35%;}
    #jjbj{ padding: 20px 0;}
    #jjbj .content{ width: 100%;}
    .gsjj_lb li:nth-of-type(2n):before{ display: none;}
    .gsjj_lb li{ margin: 2% 0; line-height: 25px;}
    .gsjj_lb li p{ font-size: 40px;}
}


#anli{ position: relative;}
#anli .swiper-container { width: 100%; height: auto; margin-left: auto; margin-right: auto; overflow: hidden;}
#anli .swiper-slide { background-size: cover; background-position: center; position: relative;}
#anli .gallery-top { height: auto; width: 100%; padding: 0 0 60px;}
#anli .gallery-top .swiper-slide{ line-height: 35px; font-size: 15px;}
#anli .gallery-top .swiper-slide ul{ padding: 0 !important; margin: 0 -15px !important; }
#anli .gallery-top .swiper-slide ul li{ text-align: left; margin-top: 8%; background: #f8f8f8; transition: 0.3s;}
#anli .gallery-top .swiper-slide ul li .pic{ width: 100%; height: 0; padding-bottom: 75%; position: relative; overflow: hidden; transition: 0.3s;}
#anli .gallery-top .swiper-slide ul li .pic p{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center;}
#anli .gallery-top .swiper-slide ul li .pic p img{ max-width: 100%; height: 100%; transition: 0.3s;}
#anli .gallery-top .swiper-slide ul li .font{ padding: 20px;}
#anli .gallery-top .swiper-slide ul li .tit p{ color: #282828; font-size: 22px; transition: 0.3s; white-space: nowrap; text-overflow:ellipsis; overflow: hidden; margin-bottom: 10px !important;}
#anli .gallery-top .swiper-slide ul li .tit span{ display: block; line-height: 30px; color: #999999; font-size: 16px; transition: 0.3s; display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;}
#anli .gallery-top .swiper-slide ul li .zx{ color: #999999; font-size: 14px; border-top: 1px solid #e5e5e5; margin-top: 10px; padding-top: 10px; position: relative;}
#anli .gallery-top .swiper-slide ul li .zx:before{ position: absolute; left: 0; top: -1px; content: ''; width: 0; height: 2px; background: #fff; transition: 0.3s;}
#anli .gallery-top .swiper-slide ul li .zx span{ display: block; width: 20px; height: 20px; background: #f8f8f8; line-height: 20px; text-align: center; color: #999; margin-left: 10px; transition: 0.3s;}
#anli .gallery-top .swiper-slide ul li .zx i{ color: #999; transform:rotate(0); transition: 0.5s;}
#anli .gallery-top .swiper-slide ul li:hover{ background: var(--theme-bg);}
#anli .gallery-top .swiper-slide ul li:hover .pic p img{ transform: scale(1.1);}
#anli .gallery-top .swiper-slide ul li:hover .tit p{ color: #fff;}
#anli .gallery-top .swiper-slide ul li:hover .tit span{ color: rgba(255,255,255,0.5);}
#anli .gallery-top .swiper-slide ul li:hover .zx{ color: rgba(255,255,255,0.7);}
#anli .gallery-top .swiper-slide ul li:hover .zx i{ color: #fff; transform:rotate(-45deg);}
#anli .gallery-top .swiper-slide ul li:hover .zx:before{ width: 100%;}
#anli .gallery-top .swiper-pagination{ top: auto; bottom: 0;}
#anli .gallery-top .swiper-pagination-progressbar{ background: rgba(0,0,0,0.2);}
#anli .gallery-top .swiper-pagination-progressbar .swiper-pagination-progressbar-fill{ background: var(--theme-bg) !important;}


#anli .gallery-thumbs { height: auto; padding: 0; width: 66%; box-sizing: border-box; position: absolute; left: 20%; top: -60px;}
#anli .gallery-thumbs .swiper-slide { cursor: pointer; transition: 0.3s;}
#anli .gallery-thumbs .swiper-slide .tit{ height: 50px; line-height: 50px; font-size: 15px; color: #282828; text-align: center; border-radius: 25px;}
#anli .gallery-thumbs .swiper-slide-thumb-active .tit{ color: #fff; background: var(--theme-bg);}

@media screen and (max-width:1600px){
    #anli .gallery-top .swiper-slide ul li .tit p{ font-size: 18px; padding: 0;}
    #anli .gallery-top .swiper-slide ul li .tit span{ font-size: 16px;}
}
@media screen and (max-width:1440px){
    #anli .gallery-top .swiper-slide ul li .tit p{ font-size: 18px;}
    #anli .gallery-top .swiper-slide ul li .tit span{ font-size: 14px;}
    #anli .gallery-thumbs .swiper-slide{ line-height: 25px;}
    #anli .gallery-thumbs{top: -60px;}
}
@media screen and (max-width:1200px){
    #anli .gallery-thumbs{ padding: 0; left: 0; width: 100%;}
    #anli{ margin-top: 3%;}
    #anli .gallery-thumbs{ position: relative; top: 0;}
    #anli .gallery-top .swiper-slide ul li{ padding: 10px;}
    #anli .gallery-top .swiper-slide ul .col-6{ padding: 0 5px;}
    #anli .gallery-top .swiper-slide ul li .tit p{ font-size: 16px;}
    #anli .gallery-top .swiper-slide ul li .tit span{ font-size: 12px;}
    #anli .gallery-top .swiper-slide ul li .zx{ font-size: 12px;}
}
@media screen and (max-width:991px){
    #anli .gallery-top .swiper-slide ul{ margin: 0 auto !important;}
}
@media screen and (max-width:768px){
    #anli .gallery-top .swiper-slide ul li .tit span{ display: none;}
    #anli .gallery-top .swiper-slide ul li .tit p{ font-size: 14px;}
    #anli .gallery-top .swiper-slide ul li .zx{ margin-top: 10px;}
}



#ysbj{ background: url("../images/ysbj.jpg") no-repeat center;}
#ysbj .tit_in span,#ysbj .tit_in p{ color: #fff;}


#wenhua{ position: relative; margin-top: 5% !important; padding: 0 3px;}
#wenhua .swiper-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
#wenhua .swiper-slide {
    text-align: left;
    transition:0.3s;
    position: relative;
    border: 1px solid #fff;
    padding: 4% 3%;

    /* Center slide text vertically */
    flex-direction: column;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
}
#wenhua .swiper-slide i{ height: 60px; line-height: 60px; margin-bottom: 10%; transition: 0.3s;}
#wenhua .swiper-slide p{ color: #fff; font-size: 24px; transition: 0.3s;}
#wenhua .swiper-slide span{ color: rgba(255,255,255,0.5); text-transform: uppercase; font-size: 14px; display: block; transition: 0.3s;}
#wenhua .swiper-slide .con{ color: #fff; line-height: 32px; font-size: 16px; padding-top: 5%; min-height: 180px;}
#wenhua .swiper-slide:hover{ background: rgba(38,49,65,0.8); border: 1px solid rgba(38,49,65,0.8);}
#wenhua .swiper-slide:hover b{ opacity: 1; right: -10px; top: 0;}
#wenhua .swiper-slide:hover i,#wenhua .swiper-slide:hover p{ color: #fff;}
#wenhua .swiper-slide:hover span{ color: rgba(255,255,255,0.7);}
#wenhua .swiper-slide:hover i{ transform: translateY(-20px); }
#wenhua .swiper-slide:hover p,#wenhua .swiper-slide:hover span{ transform: translateY(-20px);}
@media screen and (max-width:1440px){
    #wenhua .swiper-slide p{ font-size: 22px;}
    #wenhua .swiper-slide span{ font-size: 15px;}
}
@media screen and (max-width:1200px){
    #wenhua .swiper-slide .con{ font-size: 14px;}
}
@media screen and (max-width:991px){
    #wenhua .swiper-slide i{ font-size: 40px;}
    #wenhua .swiper-slide p{ font-size: 20px;}
    #wenhua .swiper-slide span{ display: block; min-height: 77px; font-size: 14px;}
}



.recommendbox { margin-top: 3%; padding: 2.5% 0; }
.recommendbox .swiper-container { width: 50% !important; margin: 0 auto; border-radius: 20px; overflow: hidden; }
.recommendbox .swiper-container .swiper-slide { }
.recommendbox .swiper-container.currentSwiper { position: relative; z-index: 2; }
.recommendbox .swiper-container.leftSwiper, .recommendbox .swiper-container.rightSwiper { cursor: pointer; position: absolute; z-index: 1; margin: auto; top: 0; bottom: 0; -webkit-transform: scale(0.8); -moz-transform: scale(0.8); -ms-transform: scale(0.8); -o-transform: scale(0.8); transform: scale(0.8); }
.recommendbox .swiper-container.leftSwiper { left: 0; -webkit-transform-origin: left center; -moz-transform-origin: left center; -ms-transform-origin: left center; -o-transform-origin: left center; transform-origin: left center; }
.recommendbox .swiper-container.rightSwiper { right: 0; -webkit-transform-origin: right center; -moz-transform-origin: right center; -ms-transform-origin: right center; -o-transform-origin: right center; transform-origin: right center; }
.recommendbox .swiper-container.noCurrentSwiper::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 99; }



#xinwen{position: relative; margin-top: 3%;}
#xinwen .swiper-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
#xinwen .swiper-slide {
    transition:0.5s;
    position: relative;
    border: 1px solid #f2f4f7;
    background: #f2f4f7;
    /* Center slide text vertically */
    flex-direction: column;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
#xinwen .swiper-slide .pic{ display: block; width: 100%; height: 0; padding-bottom: 55%; position: relative; overflow: hidden;}
#xinwen .swiper-slide .pic img{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; transition:0.3s;}
#xinwen .swiper-slide .con{ width: 100%; padding: 3% 5%; text-align: left;}
#xinwen .swiper-slide .con .time{ color: #a6a6a6; font-size: 14px; font-family: 'engfont';}
#xinwen .swiper-slide .con .tit{ font-size: 18px; color: #26334c; width: 100%; min-height: 100px; margin: 3% 0 7%;}
#xinwen .swiper-slide .con .more{ font-size: 14px; color: #999;}
#xinwen .swiper-slide .con .more i{ font-size: 16px; margin-left: 10px;}
#xinwen .swiper-slide:hover img{ transform: scale(1.1);}
#xinwen .swiper-slide:hover{ background: var(--theme-bg);}
#xinwen .swiper-slide:hover .con .time,#xinwen .swiper-slide:hover .con .tit,#xinwen .swiper-slide:hover .con .more{ color: #fff;}
@media screen and (max-width:1600px){
}
@media screen and (max-width:1440px){
    #xinwen .swiper-slide .con .tit{ font-size: 16px;}
}
@media screen and (max-width:1200px){
    #xinwen .swiper-slide .con .tit{ min-height: 95px; display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;}
}



#xinwenn{position: relative; margin-top: 3%;}
#xinwenn .swiper-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
#xinwenn .swiper-slide {
    transition:0.5s;
    position: relative;
    border: 1px solid #f2f4f7;
    background: #f2f4f7;
    /* Center slide text vertically */
    flex-direction: column;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
#xinwenn .swiper-slide .pic{ display: block; width: 100%; height: 0; padding-bottom: 55%; position: relative; overflow: hidden;}
#xinwenn .swiper-slide .pic img{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; transition:0.3s;}
#xinwenn .swiper-slide .con{ width: 100%; padding: 3% 5%; text-align: left;}
#xinwenn .swiper-slide .con .time{ color: #a6a6a6; font-size: 14px; font-family: 'engfont';}
#xinwenn .swiper-slide .con .tit{ font-size: 18px; color: #26334c; width: 100%; min-height: 100px; margin: 3% 0 7%;}
#xinwenn .swiper-slide .con .more{ font-size: 14px; color: #999;}
#xinwenn .swiper-slide .con .more i{ font-size: 16px; margin-left: 10px;}
#xinwenn .swiper-slide:hover img{ transform: scale(1.1);}
#xinwenn .swiper-slide:hover{ background: var(--theme-bg);}
#xinwenn .swiper-slide:hover .con .time,#xinwenn .swiper-slide:hover .con .tit,#xinwenn .swiper-slide:hover .con .more{ color: #fff;}
@media screen and (max-width:1600px){
}
@media screen and (max-width:1440px){
    #xinwenn .swiper-slide .con .tit{ font-size: 16px;}
}
@media screen and (max-width:1200px){
    #xinwenn .swiper-slide .con .tit{ min-height: 95px; display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;}
}

.xwmore{ margin-top: 3%; height: 60px; border: 1px solid #e6e8ed; text-align: center; width: 100%; line-height: 60px; color: #666f80; font-size: 16px; transition: 0.5s;}
.xwmore i{ margin-left: 10px; font-size: 12px;}
.xwmore:hover{ background: var(--theme-bg); color: #fff;}






#ssjs{ text-align: center; margin-top: 3%; padding: 0 8%;}
#ssjs .swiper-container {
    padding: 0;
    width: 100%;
    height: 100%;
    position: relative;
}
#ssjs .swiper-slide {
    transition:0.3s;
    cursor: pointer;
    height: auto;
    overflow: hidden;
    position: relative;
    padding-bottom: 60px;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;

}
#ssjs .swiper-slide .pic{ display: block; width: 100%; height: 0; padding-bottom: 45%; position: relative; overflow: hidden; background: #000;}
#ssjs .swiper-slide .pic img{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center; opacity: 0.5; transition: 0.3s;}
#ssjs .swiper-slide .font{ padding: 7% 5%; width: 35%; color: #fff; text-align: left; position: absolute; left: 5%; bottom: -70px; z-index: 1; background: rgba(198,19,34,0.9); opacity: 0; transition: 0.5s; overflow: hidden;}
#ssjs .swiper-slide .font .tit{ background: url("../images/al_line.png") repeat-x center bottom; position: relative; padding-bottom: 20px; line-height: 45px; }
#ssjs .swiper-slide .font .tit p{ color: #fff; font-size: 30px; font-weight: bold;}
#ssjs .swiper-slide .font .tit span{ position: absolute; left: 0; top: 0; font-size: 60px; font-family: Bahnschrift; color: rgba(255,255,255,0.1); text-transform: uppercase; font-weight: bold; letter-spacing: -2px;}
#ssjs .swiper-slide .font .tit .nr{ color: #fff; font-size: 20px;}
#ssjs .swiper-slide .font ul{ padding: 10% 0 !important;}
#ssjs .swiper-slide .font ul li i{ float: left; margin-right: 10px;}
#ssjs .swiper-slide .font ul li{ font-size: 16px; line-height: 30px; margin-bottom: 6%; color: #fff !important;}
#ssjs .swiper-slide .font .jiantou{ display: block; width: 40px; height: 40px; border: 1px solid rgba(255,255,255,0.5); text-align: center; line-height: 40px; transition: 0.3s; color: #fff;}
#ssjs .swiper-slide .font:before{ position: absolute; left: -20%; bottom: -50%; content: ''; width: 480px; height: 480px; border-radius: 100%; background: rgba(255,255,255,0.05); transition: transform .5s,opacity .3s; opacity: 0; transform: translate(-30%, 30%);}
#ssjs .swiper-slide .font:after{ position: absolute; right: -20%; bottom: -60%; content: ''; width: 480px; height: 480px; border-radius: 100%; background: rgba(255,255,255,0.05);  transition: transform .8s,opacity .5s; opacity: 0; transform: translate(-30%, 20%);}

#ssjs .swiper-slide-active .pic img{ opacity: 1;}
#ssjs .swiper-slide-active .font{ opacity: 1; bottom: 0;}
#ssjs .swiper-slide-active .font:before,#ssjs .swiper-slide-active .font:after{opacity: 1; -webkit-transform: translate(0, 0); -moz-transform: translate(0, 0); -ms-transform: translate(0, 0); -o-transform: translate(0, 0); transform: translate(0, 0);}
#ssjs .swiper-slide:hover .font .jiantou{ background: #fff;}
#ssjs .swiper-slide:hover .font .jiantou i{ color: #c81323;}
#ssjs .swiper-slide:hover .font:before,#ssjs .swiper-slide:hover .font:after{ transform: translate(-10%, 10%);}

#ssjs .swiper-button-next:after,#ssjs .swiper-button-prev:after{ display: none;}
#ssjs .swiper-button-next{ background: #c61322; width: 90px; height: 50px; line-height: 50px; right: -45px; top: 45%; transition: 0.3s;}
#ssjs .swiper-button-prev{ background: #c61322; width: 90px; height: 50px; line-height: 50px; left: -45px; top: 45%; transition: 0.3s;}
#ssjs .swiper-button-next i,#ssjs .swiper-button-prev i{ color: #fff; font-size: 35px;}

#ssjs .swiper-button-next:hover,#ssjs .swiper-button-prev:hover{ background: #333;}

@media screen and (max-width:1440px){
    #ssjs .swiper-slide .font{ width: 40%; padding: 3%;}
    #ssjs .swiper-slide .font ul{ padding: 5% 0 !important;}
}
@media screen and (max-width:1200px){
    #ssjs .swiper-button-next{ right: 0;}
    #ssjs .swiper-button-prev{ left: 0;}
    #ssjs .swiper-button-next,#ssjs .swiper-button-prev{ width: 50px; height: 50px; line-height: 50px;}
    #ssjs .swiper-button-next i,#ssjs .swiper-button-prev i{ font-size: 25px;}
    #ssjs .swiper-slide .font .tit{ line-height: 30px;}
    #ssjs .swiper-slide .font .tit p{ font-size: 24px;}
    #ssjs .swiper-slide .font .tit span{ font-size: 40px;}
    #ssjs .swiper-slide .font .tit .nr{ font-size: 16px;}
    #ssjs .swiper-slide .font .jiantou{ display: none;}
    #ssjs .swiper-slide .font ul li{ line-height: 30px; font-size: 14px;}
    #ssjs .swiper-slide .font:before{ left: -50%; bottom: -85%;}
    #ssjs .swiper-slide .font:after{ right: -60%; bottom: -90%;}
}
@media screen and (max-width:991px){
    #ssjs{ padding: 0;}
    #ssjs .swiper-slide{flex-direction: column;}
    #ssjs .swiper-slide .font{ position: relative; left: 0; bottom: 0; width: 100%; opacity: 1; min-height: 245px;}
    #ssjs .swiper-slide .font ul{ padding: 2% 0 0 !important;}
    #ssjs .swiper-slide .font ul li{ margin: 0;}
    #ssjs .swiper-slide .font{ padding: 3%;}
    #ssjs .swiper-slide{ padding-bottom: 0;}
    #ssjs .swiper-slide .font:before,#ssjs .swiper-slide .font:after{ display: none;}
    #ssjs .swiper-button-next,#ssjs .swiper-button-prev{ top: 30%;}
}
@media screen and (max-width:768px){
    #ssjs .swiper-button-next,#ssjs .swiper-button-prev{ width: 40px; height: 40px; line-height: 40px;}
    #ssjs .swiper-button-next i,#ssjs .swiper-button-prev i{ font-size: 20px;}
    #ssjs .swiper-button-next,#ssjs .swiper-button-prev{ top: 25%;}
}


 .tabx{  text-align: center; margin-top: 35px;;}
 .tabx ul li{ cursor: pointer; width: 160px; height: 40px; border-radius: 20px;; background: #e5e5e5; line-height: 40px;;display: inline-block;}
 .tabx ul li.action { color: #fff; background: #2560bd; }
.boxt{width: 100%; height: auto; overflow:hidden; }
.boxt .item{ display: none; height: auto; width: 100%;  }
.boxt .item:first-child{display: block;}


/* 基础重置与变量定义 */
.custom-service-section {
  font-family: "Microsoft YaHei", Arial, sans-serif;
  padding: 60px 20px;
 
  box-sizing: border-box;
}

/* 容器：限制最大宽度 1600px 并居中 */
.custom-service-section .container {
  max-width: 1600px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap; /* 允许换行 */
  justify-content: space-between; /* 项目之间留白 */
  gap: 30px; /* 项目间距 */
}

/* 单个服务项 */
.custom-service-section .service-item {
  flex: 1; /* 平均分配宽度 */
  min-width: 300px; /* 最小宽度，防止过窄 */
  background: #fff;
  padding: 60px 40px;

  text-align: left;
  position: relative;
  overflow: hidden; /* 隐藏溢出的内容，配合进度条动画 */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid #eaeaea;
}

/* 鼠标移入整体轻微上浮 */
.custom-service-section .service-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* 图标容器 */
.custom-service-section .icon-box {
  width: 60px;
  height: 60px;
  background-color: #fff; /* 默认白底 */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 2px solid #eee; /* 默认浅边框 */
  transition: all 0.3s ease; /* 平滑过渡 */
}

/* 图标本身 (假设使用 FontAwesome 或 SVG) */
.custom-service-section .icon-box .icon {
  font-size: 28px;
  color: #333; /* 默认深色图标 */
  transition: all 0.3s ease;
}

/* --- 悬停效果 (Hover) --- */

/* 1. 图标背景变蓝，边框变蓝 */
.custom-service-section .service-item:hover .icon-box {
  background-color: #2560bd; /* 蓝色背景 */
  border-color: #2560bd;
}

/* 2. 图标变白 (或你想要的蓝色) */
.custom-service-section .service-item:hover .icon-box .icon {
  color: #fff; /* 白色图标，在蓝底上更清晰 */
  /* 如果你坚持图标也是蓝色，请改为 color: #0056b3; */


}
.custom-service-section .service-item:hover .icon-box .icon img{ filter: brightness(0) invert(1);}

/* 3. 底部伸缩进度条 */
.custom-service-section .service-item::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 4px;
  width: 0%; /* 初始宽度为0 */
  background-color: #2560bd; /* 进度条颜色 */
  transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94); /* 缓动效果 */
}

/* 悬停时进度条展开 */
.custom-service-section .service-item:hover::after {
  width: 100%;
}

/* 标题样式 */
.custom-service-section .service-item h3 {
  font-size: 20px;
  color: #333;
  margin-bottom: 15px;
  font-weight: 700;
}

/* 段落文本样式 */
.custom-service-section .service-item p {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
  margin-top: 27px;
}

/* --- 响应式调整 --- */
@media (max-width: 992px) {
  .custom-service-section .container {
    flex-direction: column;
  }
  .custom-service-section .service-item {
    width: 100%;
  }
}


   /* --- 防冲突容器样式 --- */
        .my-swiper-3d-container {
            width: 100%;
            padding: 50px 0;
            /* 限制最大宽度，防止在超大屏上无限拉伸导致看不清 */
          
            position: relative;
        }

        /* 包裹每一张卡片的容器 */
        .my-swiper-3d-container .swiper-slide {
           
          
            /* 阴影效果，增加立体感 */
          
            /* 隐藏溢出内容，保持圆角 */
            overflow: hidden;
            /* 关键：确保内容居中 */
            display: flex;
            justify-content: center;
            align-items: center;
            /* 默认高度，JS会根据宽度计算或保持比例 */
          
        }

        /* 图片样式：铺满整个滑块 */
        .my-swiper-3d-container .swiper-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover; /* 保持图片比例填充 */
            display: block;
        }

        /* --- 响应式处理 --- */
        /*
           针对你的要求：中间宽度 1600px。
           注意：1600px 非常宽，在普通 1920x1080 屏幕上会占满全屏。
           在小屏幕上必须缩小，否则会破坏布局。
        */
        @media (max-width: 1920px) {
            .my-swiper-3d-container .swiper-slide {
                /* 稍微调整高度以适应宽度 */
               height: 460px;
            }
        }

        @media (max-width: 1600px) {
            .my-swiper-3d-container .swiper-slide {
              height: 100%;
            }
        }

        @media (max-width: 1366px) {
            /* 笔记本屏幕适配 */
            .my-swiper-3d-container .swiper-slide {
               height: 100%;
            }
        }

        @media (max-width: 768px) {
            /* 移动端适配：改为单列堆叠或较小的卡片 */
            .my-swiper-3d-container .swiper-slide {
                height: 400px;
                border-radius: 5px;
            }
        }
 
.innerShows{overflow:hidden; background: #f8f8f8;}
.innerShows .list{margin-top:3%;overflow:hidden;}
.innerShows .list a{display:block;}
.innerShows .list a .img{overflow:hidden;}
.innerShows .list a .img img{width:100%;margin:auto;display:block;-o-object-fit:cover;object-fit:cover;-webkit-transition:all 0.5s;transition:all 0.5s;}
.innerShows .list a .bt{height:54px;font-size:16px;line-height:54px;text-align:center;overflow:hidden;background:#f8f8f8;-webkit-transition: all 0.5s;transition: all 0.5s;}
.innerShows .list a:hover .img img{-webkit-transform:scale(1.08);transform:scale(1.08);}
.innerShows .list a:hover .bt{color:#FFF;background:#0b82ca;}
.innerTitle .en{ font-size: 44px; font-weight: bold; color:#000; text-align: center;}
.innerTitle .cn{ color: #333333;font-size:18px;text-align: center; margin-top: 36px;;} 
/* 控制栏整体布局 */
.swiper-custom-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 20px; /* 距离图片区域的间距 */
    position: relative;
}

/* 左右按钮通用样式 */
.swiper-custom-controls .swiper-button-prev,
.swiper-custom-controls .swiper-button-next {
    position: static; /* 取消绝对定位，让其参与Flex布局 */
    margin: 0 15px;   /* 按钮与进度条之间的间距 */
    width: 40px;      /* 按钮宽度 */
    height: 40px;     /* 按钮高度 */
   
    
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;      /* 箭头颜色 */
    opacity: 1;       /* 确保不透明 */
    transition: all 0.3s;
    border:none !important;
}

.swiper-custom-controls .swiper-button-next{ background: url(../images/y1.png) no-repeat center !important;}
.swiper-custom-controls .swiper-button-prev{ background: url(../images/z1.png) no-repeat center !important;}

.swiper-custom-controls .swiper-button-prev:hover{background: url(../images/zz1.png) no-repeat center !important;}

.swiper-custom-controls .swiper-button-next:hover {
  background: url(../images/yy1.png) no-repeat center !important;
}


/* 进度条轨道 (灰色背景) */
.swiper-progress-outer {
    flex-grow: 1;     /* 占据剩余所有空间 */
    height: 4px;      /* 进度条高度 */
    background-color: #e0e0e0; /* 轨道颜色 */
    border-radius: 2px;
    overflow: hidden;
    margin: 0 10px;   /* 进度条与按钮的间距 */
}

/* 进度条填充 (蓝色动态部分) */
.swiper-progress-inner {
    height: 100%;
    width: 0;         /* 初始宽度为0 */
    background-color: #0b82ca; /* 进度条颜色 */
    border-radius: 2px;
    transition: width 0.3s ease; /* 宽度变化动画 */
}
/*公司简介*/
#wenhua_zy{ padding: 0; margin-top: 3%;}
#wenhua_zy .swiper-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

#wenhua_zy .swiper-slide {
    text-align: left;
    transition: 0.3s;
    background: #f8f8f8;
    background-size: 100% 100%;
    padding: 5% 3%;
    /* Center slide text vertically */
    flex-direction: column;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
}
#wenhua_zy .swiper-slide i{ width: 67px; height: 67px; display: block; overflow: hidden;}
#wenhua_zy .swiper-slide i img{ margin-left: 0; transition: 0.3s;}
#wenhua_zy .swiper-slide h2{ display: block; color: #222222; font-size: 24px; margin-top: 100px !important; transition: 0.3s;}
#wenhua_zy .swiper-slide p{ color: #666666; font-size: 18px; padding-top: 20px !important; min-height: 100px; transition: 0.3s;}
#wenhua_zy .swiper-slide:hover{ background: url("../images/whbj2.png") no-repeat left top; background-size: 100% 100%;}
#wenhua_zy .swiper-slide:hover i img{ margin-left: -67px;}
#wenhua_zy .swiper-slide:hover h2{ color: #fff;}
#wenhua_zy .swiper-slide:hover p{ color: rgba(255,255,255,0.5);}
@media screen and (max-width:1440px){
    #wenhua_zy .swiper-slide p{ font-size: 16px;}
}
@media screen and (max-width:1200px){
    #wenhua_zy .swiper-slide h2{ font-size: 20px;}
    #wenhua_zy .swiper-slide p{ font-size: 14px;}
}
@media screen and (max-width:991px){
    #wenhua_zy .swiper-slide{ padding-top: 10%;}
}
@media screen and (max-width:765px){
    #wenhua_zy .swiper-slide p{ font-size: 14px;}
}



.hzhb{background: url(../images/bg2.jpg) no-repeat center;
    background-size: cover;
    overflow: hidden;}

.homeProducts .list{margin-top:3%;overflow:hidden;}
.homeProducts .list a{display:block;}
.homeProducts .list a .img{overflow:hidden;}
.homeProducts .list a .img img{width:100%;margin:auto;display:block;-o-object-fit:cover;object-fit:cover;-webkit-transition:all 0.5s;transition:all 0.5s;}
.homeProducts .list a .bt{height:54px;font-size:16px;line-height:54px;text-align:center;overflow:hidden;background:#FFF;-webkit-transition: all 0.5s;transition: all 0.5s;}
.homeProducts .list a:hover .img img{-webkit-transform:scale(1.08);transform:scale(1.08);}
.homeProducts .list a:hover .bt{color:#FFF;background:#0b82ca;}


.zzry{position: relative; margin-top: 4%;}
.zzry .swiper-container {padding-bottom: 7%; overflow: hidden;}
.zzry .swiper-slide { display: flex; flex-direction: column; background: #fff; padding: 35px 35px 20px; border-radius: 20px; position: relative;}
.zzry .swiper-slide .inimg{ width: 100%; height: 0; padding-bottom: 75%; position: relative; overflow: hidden;}
.zzry .swiper-slide .inimg a{ display: block; width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center;}
.zzry .swiper-slide .inimg a img{ max-width: 100%; height: 100%; transition: 0.5s;}
.zzry .swiper-slide p{ border-top: 1px solid #ecf2f3; height: 70px; line-height: 70px; text-align: center; color: #717171; font-size: 16px; transition: 0.3s; margin-top: 35px !important;}
.zzry .swiper-slide:hover .inimg img{transform: scale(1.1);}
.zzry .swiper-button-next,.zzry .swiper-button-prev{ width: 75px; height: 75px; border-radius: 100%; background: #fff; border: 1px solid #e6e7e7; line-height: 75px; text-align: center; color: #636363; top: auto; bottom: 0;  opacity: 1 !important; z-index: 3; transition: 0.3s;}
.zzry .swiper-button-prev{ left: 44%;}
.zzry .swiper-button-next{ right: 44%;}
.zzry .swiper-button-next:after,.zzry .swiper-button-prev:after{ font-size: 22px;}
.zzry .swiper-button-next:hover,.zzry .swiper-button-prev:hover{ background: var(--theme-bg);}
.zzry .swiper-button-next:hover:after,.zzry .swiper-button-prev:hover:after{ color: #fff;}
@media screen and (max-width:1440px){
    .zzry .swiper-container{ padding-bottom: 10%;}
    .zzry .swiper-button-prev{ left: 42%;}
    .zzry .swiper-button-next{ right: 42%;}
}
@media screen and (max-width:991px){
    .zzry .swiper-button-next,.zzry .swiper-button-prev{ width: 50px; height: 50px; line-height: 50px;}
    .zzry .swiper-button-next:after,.zzry .swiper-button-prev:after{ font-size: 20px;}
}
@media screen and (max-width:768px){
    .zzry .swiper-button-prev{ left: 38%;}
    .zzry .swiper-button-next{ right: 38%;}
    .zzry .swiper-container{ padding-bottom: 15%;}
}
@media screen and (max-width:450px){
    .zzry .swiper-button-prev{ left: 35%;}
    .zzry .swiper-button-next{ right: 35%;}
}

.inner_company_tit{ color: #2560bd; font-size: 44px; font-weight: bold;} 
.inner_company_tex{ margin-top: 41px; color: #333333;  font-size: 18px;}
.video_show{position: relative;}

.home_about_pic{ position: relative;}
.btn_img{ position: absolute; bottom: 10px; right: 10px;}
/*公共*/
#zi_banner{ width: 100%; height: auto; position: relative; overflow: hidden;}
#zi_banner .pic{ text-align: center; overflow: hidden;}
#zi_banner .pic img{ width: 100%;}
#zi_banner .main{ position: absolute; left: 0; top: 0; text-align: left; width: 100%; z-index: 2; color: #fff; padding: 12% 0 0 0; line-height: 40px;}
#zi_banner .main .tit{ position: relative; text-align: center;; margin-top: 4%;}
#zi_banner .main .tit:before{ left: 0; top: 5%; content: '';   position: absolute;}
#zi_banner .main h2{ font-size: 30px;}
#zi_banner .main p{ font-size: 48px; font-weight: bold !important; margin-top: 35px;}
#zi_banner .home{ position: absolute; left: 0; bottom: 47px; z-index: 2; text-align: center; width: 100%; color: #fff;}
#zi_banner .home i{ display: inline-block; color: #fff; margin-right: 10px;}
#zi_banner .home a{ padding: 0 5px; color: #fff;}
#zi_banner .cphome{ position: absolute; left: 0; bottom: 0; z-index: 1; width: 100%;}
#zi_banner .cphome .container{ position: relative; height: 95px; color: #fff;}
#zi_banner .cphome .container:before{ position: absolute; left: 0; bottom: 0; content: ''; width: 150%; height: 100%; background: rgba(0,0,0,0.5);}

#zi_banner .main_xw{ position: absolute; top: 45%; left: 0; width: 100%; color: #fff; z-index: 2; height: 50px; line-height: 50px; padding: 0;}
#zi_banner .main_xw .news-detail-title .h3{ text-align: center; color: #fff !important; border-bottom: none; font-weight: bold !important; margin-bottom: 2%; font-size: 42px; line-height: 65px;}
#zi_banner .main_xw .news-detail-title .b{ text-align: center !important; color: #efefef !important; font-size: 18px;}


@media screen and (max-width:1440px){
    #zi_banner .main h2{ font-size: 30px; }
    #zi_banner .main .news-detail-title .h3{ font-size: 28px;}
}
@media screen and (max-width:1200px){
    #zi_banner .main h2{ font-size: 26px;}
    #zi_banner .main p{ font-size: 14px;}
    #zi_banner .main{ padding-top: 8%;}
    #zi_banner .main .news-detail-title .h3{ font-size: 22px;}
    #zi_banner .main .news-detail-title .b{ font-size: 16px;}
}
@media screen and (max-width:991px){
    #zi_banner .home{ font-size: 12px;}
    #zi_banner .pic img{ width: 150%; margin-left: -15%;}
    #zi_banner .main{ padding-top: 15%;}
    #zi_banner .main p{ line-height: 20px;}
    #zi_banner .main .news-detail-title .h3{ line-height: 35px;}
    #zi_banner .main .news-detail-title .b{ font-size: 14px;}
}
@media screen and (max-width:768px) {
    #zi_banner .pic img { width: 195%; margin-left: -25%;}
    #zi_banner .main{ padding-top: 20%;}
    #zi_banner .main h2{ font-size: 20px;}
    #zi_banner .main p{ font-size: 12px;}
    #zi_banner .main .news-detail-title .h3{ font-size: 14px; line-height: 20px;}
    #zi_banner .main .news-detail-title .b{ font-size: 12px;}
}


#homebj{ height: 80px; line-height: 80px; box-shadow: 0 5px 10px rgba(0,0,0,0.05);}
#homebj li{ padding: 0 2%; transition: 0.3s; position: relative; font-size: 15px;}
#homebj li:before{ position: absolute; left: 50%; bottom: 0; content: ''; width: 0; height: 6px; background: var(--theme-bg); transition: 0.3s;}
#homebj li i{ margin-right: 10px; display: none;}
#homebj li i:nth-of-type(1){ display: block;}
#homebj li em{ position: absolute; left: 44%; bottom: 0; width: 0; height: 0; border-width: 10px; border-style: solid; border-color: transparent transparent #fff;}
#homebj li:hover{ background: #0050aa; color: #fff;}
#homebj li:hover a{ color: #fff;}
#homebj li:hover:before{ width: 100%; left: 0;}

.nydh{ border-bottom: 1px solid #d6d6d6;}
.inner_corm{ color:#000; font-size: 44px; font-weight: bold; float: left;;} 
.zy_search_form{ width: 20%; float: right;}
.zy_search_form #search_name{ width: 80%; height: 44px; line-height: 44px; float: left;border:solid 1px #e7e7e7;border-top-left-radius: 5px;border-bottom-left-radius: 5px; outline: none; color: #999999;font-family: "微软雅黑"; font-size: 12px;background: #fff url("../images/search.png") 10px center no-repeat;text-indent: 40px;}
.zy_search_form #button{ width: 20%; height: 44px; line-height: 44px; background: #2560bd; float: right;border-top-right-radius: 5px;border-bottom-right-radius: 5px; cursor: pointer;color: #fff;font-size: 14px;text-align: center; border:none;outline: none; transition: 0.3s;}
.zy_search_form #button:hover{ background: #333;}
@media screen and (max-width:768px){
    .zy_search_form{ width: 100%; margin-top: 0; float: none;}
}
.all_cp{ float: left; width: 116px; height: 52px; background:#f8f8f8; color: #000000; font-size: 16px; line-height: 52px; text-align: center; border-radius: 20px;;}

.all_cp_r{ float: left; width: 90%;}

.type{overflow:hidden;   ;}
 .type a{ margin-left:2%;   float: left;font-size:16px; padding-left:20px; padding-right:20px;line-height: 52px;color:#000;text-align:center;line-height:52px;border-radius:20px;display:block;background-color:#f8f8f8;}
 .type a:hover{color:#FFF; background: #2560bd;}
 .type a.select{color:#FFF;}

#cpnav{ padding: 0; overflow: hidden;}
#cpnav .swiper-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

#cpnav .swiper-slide {
    text-align: center;
    transition: 0.3s;
    /* Center slide text vertically */
    flex-direction: column;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
#cpnav .swiper-slide a{ display: block; width: 100%; color: #fff; height: 95px; line-height: 95px; font-size: 18px; transition: 0.3s;}
#cpnav .swiper-slide a i{ margin-left: 20px;}
#cpnav .swiper-slide:hover a{ color: var(--theme-bg);}
@media screen and (max-width:1800px){
    #cpnav .swiper-slide a{font-size: 16px;}
}
@media screen and (max-width:1600px){
    #cpnav .swiper-slide a{font-size: 15px;}
}
@media screen and (max-width:1440px){
    #zi_banner .cphome .container{ height: 70px;}
    #cpnav .swiper-slide a{ height: 70px; line-height: 70px; font-size: 13px;}
}
@media screen and (max-width:768px){
    #zi_banner .cphome .container{ height: 50px;}
    #cpnav .swiper-slide a{ height: 50px; line-height: 50px; font-size: 13px;}
}


.hui{ background: #f1f3f6;}
.bai{ background: #fff;}


/*.khal li{ margin-bottom: 5%; transition: 0.3s;}*/
/*.khal li .pic{ width: 100%; height: 0; padding-bottom: 70%; position: relative; overflow: hidden;}*/
/*.khal li .pic img{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center; transition: 0.5s;}*/
/*.khal li .tit{ width: 100%; padding: 8%; background: #f5f5f5; transition: 0.5s;}*/
/*.khal li .tit p{ width: 80%; color: #303030; font-size: 18px; white-space: nowrap; text-overflow:ellipsis; overflow: hidden; }*/
/*.khal li .tit span{ display: block; width: 50px; height: 50px; text-align: center; border-radius: 100%; line-height: 50px; background: #fff; transition: 0.3s; margin-top: 5%;}*/
/*.khal li .tit span i{ transform:rotate(-45deg); font-size: 20px;}*/
/*.khal li:hover{ box-shadow: 0 0 15px rgba(0,0,0,0.1);}*/
/*.khal li:hover .pic img{ transform: scale(1.1);}*/
/*.khal li:hover .tit span{ background: var(--theme-bg);}*/
/*.khal li:hover .tit span i{ color: #fff;}*/
/*.khal li:hover .tit{ background: url("../images/cphover_bj.jpg") no-repeat bottom center;}*/
.innerCrumb{overflow:hidden; border-bottom: 1px solid #ccc;}

.innerCrumb .subpage{width:100%;}
.innerCrumb .subpage.s4{    width: 100%;
    display: flex;             
    justify-content: center;  
    align-items: center; }
.innerCrumb .subpage.s4 li{height:64px;line-height:64px;text-align:center;overflow:hidden;margin: 0 15px; list-style: none;  }
.innerCrumb .subpage.s4 li a{height:64px;color:#333;padding:0 20px;position:relative;display:inline-block;}
.innerCrumb .subpage.s4 li a img{margin-right:10px;}
.innerCrumb .subpage.s4 li a:hover{color:#009bb3;font-weight:bold;}
.innerCrumb .subpage.s4 li a:after{content:"";position:absolute;left:50%;bottom:0;width:0;height:2px;background:#009bb3;-webkit-transition:all 0.5s;transition:all 0.5s;}
.innerCrumb .subpage.s4 li a:hover:after{width:100%;left:0;}
.clearfix::after{ /* 清除浮动，避免布局错乱 */
    content: "";
    display: block;
    clear: both;
}

.pic_lb li{ margin-bottom: 5%; transition: 0.5s;}
.pic_lb li .img{display: block; width: 100%; height: 0; padding-bottom: 65%; position: relative; text-align: center; overflow: hidden;}
.pic_lb li .img img{width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center; transition: 0.3s;}
.pic_lb li .img1{display: block; width: 100%; height: 0; padding-bottom: 60%; position: relative; text-align: center; overflow: hidden;}
.pic_lb li .img1 p{width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; border: 1px solid #efefef; text-align: center; transition: 0.3s;}
.pic_lb li .img1 p img{  max-width: 100% !important; height: 100%;}
.pic_lb li .img .font{ position: absolute; left: 0; top: 0; color: #fff; width: 100%; height: 100%; padding: 23% 5% 0; background: rgba(0,0,0,0.6); opacity: 0; text-align: center; overflow: hidden; transition:opacity 0.3s;-webkit-transition:opacity 0.3s}
.pic_lb li .img .font i{ width:0; height:1px; background-color:rgba(255,255,255,0.4); margin: 5px 0; transition:width 0s 0.3s;}
.pic_lb li .img .font .text-style1 div{transition:transform 0s 0.3s;}
.pic_lb li .img .font .text1{font-size:18px; overflow: hidden;}
.pic_lb li .img .font .text1 div{transform:translateY(101%);}
.pic_lb li .img .font .text2{opacity:0.6; overflow: hidden;}
.pic_lb li .img .font .text2 div{transform:translateY(-104%);}

.pic_lb li .img1 .font{ position: absolute; left: 0; top: 0; color: #fff; width: 100%; height: 100%; padding: 23% 5% 0; background: rgba(0,0,0,0.6); opacity: 0; text-align: center; overflow: hidden; transition:opacity 0.3s;-webkit-transition:opacity 0.3s}
.pic_lb li .img1 .font i{ width:0; height:1px; background-color:rgba(255,255,255,0.4); margin: 5px 0; transition:width 0s 0.3s;}
.pic_lb li .img1 .font .text-style1 div{transition:transform 0s 0.3s;}
.pic_lb li .img1 .font .text1{font-size:18px; overflow: hidden;}
.pic_lb li .img1 .font .text1 div{transform:translateY(101%);}
.pic_lb li .img1 .font .text2{opacity:0.6; overflow: hidden;}
.pic_lb li .img1 .font .text2 div{transform:translateY(-104%);}

.pic_lb li:hover .font .text-style1 div{ transform:translateY(0%); transition:transform 0.5s 0.5s;}
.pic_lb li:hover .img .font{ opacity: 1;}
.pic_lb li:hover .img .font i{opacity:1;width:100%;transition:width 0.5s 0.3s;-webkit-transition:width 0.5s 0.3s}

.pic_lb li:hover .img1 .font{ opacity: 1;}
.pic_lb li:hover .img1 .font i{opacity:1;width:100%;transition:width 0.5s 0.3s;-webkit-transition:width 0.5s 0.3s}

.pic_lb li .tit{ width: 100%; padding: 4%; background: #f5f5f5; transition: all 0.5s;}
.pic_lb li .tit p{ width: 80%; color: #303030; font-size: 18px; height: 50px; line-height: 50px; white-space: nowrap; text-overflow:ellipsis; overflow: hidden; }
.pic_lb li .tit span{ display: block; width: 50px; height: 50px; text-align: center; border-radius: 100%; line-height: 50px; background: #fff; transition: 0.3s;}
.pic_lb li .tit span i{ transform:rotate(-45deg); font-size: 20px; transition: 0.5s;}
.pic_lb li:hover{ box-shadow: 0 0 15px rgba(0,0,0,0.15);}
.pic_lb li:hover .pic img{ transform: scale(1.1);}
.pic_lb li:hover .tit span{ background: var(--theme-bg);}
.pic_lb li:hover .tit span i{ color: #fff; transform:rotate(0deg);}
.pic_lb li:hover .tit{ background: #fff;}

@media screen and (max-width:991px){
    .pic_lb li .img .font .text1{ font-size: 14px;}
    .pic_lb li .title p{ font-size: 14px;}
}



#alpic{display: block; width: 100%; height: 0; padding-bottom: 65%; position: relative; text-align: center; overflow: hidden;}
#alpic img{width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center; transition: 0.3s;}


/*产品中心*/
/*.cpsub_lb{ position: relative;}*/
/*!*.cpsub_lb:before{ position: absolute; right: 0; top: 0; width: 1px; height: 100%; content: ''; background: #dddddd;}*!*/
/*.cpsub_lb li{ margin-bottom: 5px; background: #e8e8e8; height: 40px; line-height: 40px; padding-left: 10px;}*/
/*.cpsub_lb li p{ color: #333; font-size: 16px; padding-left: 10px; white-space: nowrap;text-overflow:ellipsis;overflow: hidden;}*/
/*.cpsub_lb li i{ font-size: 14px;}*/
/*.cpsub_lb li i img{ width: 30px; height: auto; vertical-align: middle; transition: 0.3s;}*/
/*.cpsub_lb li:hover{ background: var(--theme-bg);}*/
/*.cpsub_lb li:hover i{ color: #fff;}*/
/*.cpsub_lb li:hover i img{ filter: grayscale(100%) brightness(100);}*/
/*.cpsub_lb li:hover p{  color: #fff;}*/
/*.cpsub_lb li#li-on{ background: var(--theme-bg);}*/
/*.cpsub_lb li#li-on i{ color: #fff;}*/
/*.cpsub_lb li#li-on i img{ filter: grayscale(100%) brightness(100);}*/
/*.cpsub_lb li#li-on p{ color: #fff;}*/



.cpsub_lb{ position: relative; padding-bottom: 3% !important;}
.cpsub_lb li{ float: left; width: 13%; margin: 0 5px 5px; background: #e8e8e8; height: 40px; line-height: 40px; padding-left: 10px;}
.cpsub_lb li p{ color: #333; font-size: 16px; padding-left: 10px; white-space: nowrap;text-overflow:ellipsis;overflow: hidden;}
.cpsub_lb li i{ font-size: 14px;}
.cpsub_lb li i img{ width: 30px; height: auto; vertical-align: middle; transition: 0.3s;}
.cpsub_lb li:hover{ background: var(--theme-bg);}
.cpsub_lb li:hover i{ color: #fff;}
.cpsub_lb li:hover i img{ filter: grayscale(100%) brightness(100);}
.cpsub_lb li:hover p{  color: #fff;}
.cpsub_lb li#li-on{ background: var(--theme-bg);}
.cpsub_lb li#li-on i{ color: #fff;}
.cpsub_lb li#li-on i img{ filter: grayscale(100%) brightness(100);}
.cpsub_lb li#li-on p{ color: #fff;}



.tit_cp i{ width: 50px; overflow: hidden;}
.tit_cp i img{ width: 50px; position:relative; margin-left: -50px; filter:drop-shadow(50px 0px 0 #0b53c0);}
.tit_cp p{ font-size: 36px; margin-left: 20px !important;}

.cplb{ margin-top: 1% !important;}
.cplb li{ background: #fff; border:1px solid #ccc; margin-top: 8%; text-align: center; position: relative; overflow: hidden;}
.cplb li:before{ position: absolute; left: 50%; bottom: 0; content: ''; width: 0; height: 3px; background: #0b53c0; transition: 0.3s;}
.cplb li .img{ width: 100%; height: 0; padding-bottom: 65%; position: relative; overflow: hidden; margin: 8% 0;}
.cplb li .img p{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center;}
.cplb li .img p img{ max-width: 100%; height: 100%; transition: 0.5s;}
.cplb li .title{}
.cplb li .title h3{ color: #333333; font-size: 24px; height: 40px; transition: 0.3s;white-space: nowrap;text-overflow:ellipsis;overflow: hidden;}
.cplb li .title em{ color: #999999; font-size: 16px;}
.cplb li .more{ color: #2560bd; font-size: 16px; transform: translateY(25px); opacity: 0; transition: 0.3s;}
.cplb li .more i{ font-size: 20px; margin-left: 10px;}
.cplb li:hover:before{ left: 0; width: 100%;}
.cplb li:hover .img img{transform: scale(1.1);}
.cplb li:hover .more{ opacity: 1; transform: translateY(0); }
.cplb li:hover .title h3{ color: var(--theme-bg);}



.cplb li .bbt{height:43px;font-size:18px;font-weight:bold;line-height:43px;margin-top:4%;overflow:hidden;}
.cplb li .des{height:24px;font-size:15px;line-height:24px;color:#666666;overflow:hidden;}
.cplb li .bbtn{width:40%;height:43px;font-size:15px; border: 1px solid #ccc;;    color:#666666;text-align:center;line-height:43px;margin:4% 0 0 0;margin-bottom: 26px; overflow:hidden;float:left;}
.cplb li .btn2{margin-right:0;}

.cplb li:hover .bbtn{ background: #2560bd; color: #fff;;}


.cpzytit{ padding: 8% 0 3%;}
.cpzytit .tit{ line-height: 45px;}
.cpzytit .tit h2{ font-size: 18px; color: var(--theme-bg);}
.cpzytit .tit p{ color: #2e2e2e; font-size: 24px;}
.cpzytit .font{ text-align: right;}
.cpzytit .font h2{ color: #222222; font-size: 30px; font-weight: bold !important; position: relative; margin-top: -70px !important;}
.cpzytit .font p{ font-size: 120px; font-family: Bahnschrift !important; font-weight: bold !important; background: linear-gradient(to bottom, rgba(191,191,191,0.2), rgba(255,255,255,0.01)); -webkit-background-clip: text; color: transparent; height: 120px; line-height: 120px; text-transform: uppercase;}
@media(max-width: 1600px){
    .cpsub_lb li p{ font-size: 14px;}
}

@media(max-width: 1440px){
    .cplb li .title h3{ font-size: 20px; height: 30px;}
    .cplb li .title em{ font-size: 14px;}
    .cplb li .more{ font-size: 14px;}
    .cpzytit .font p{ font-size: 80px;}
    .cpsub_lb li{ width: 19%;}
}
@media(max-width: 1200px){
    .cpzytit .font p{ font-size: 60px;}
    .cpzytit .tit h2{ font-size: 14px;}
    .cpzytit .tit p{ font-size: 20px;}
    .cpsub_lb li{ width: 23%;}
}
@media(max-width: 991px){
    .tit_cp p{ font-size: 28px;}
    .tit_cp i{ width: 40px;}
    .tit_cp i img{ width: 40px;}
    .cpzytit{ padding-top: 13%;}
    .cpsub_lb li i{ display: none;}
    .cpsub_lb li p{ padding: 0 !important; font-size: 12px;}
    .cpsub_lb li{ height: 30px; line-height: 30px;}
}
@media(max-width: 768px){
    .tit_cp{ margin-top: 5%;}
    .tit_cp p{ font-size: 22px;}
    .tit_cp i{ width: 30px;}
    .tit_cp i img{ width: 30px;}
    .cpzytit{ padding-top: 18%;}
    .cplb li .title h3{ font-size: 16px;}
    .cplb li .title em{ font-size: 12px;}
    .cplb li .more{ font-size: 12px;}
    .cpsub_lb li{ width: 31%;}
}
@media(max-width: 500px){
    .cpzytit{ padding-top: 25%;}
}
@media(max-width: 400px){
    .cpsub_lb li{ width: 47%;}
}


.cpleft .swiper {
    width: 100%;
    height: 100%;
}

.cpleft .swiper-slide {
    text-align: center;
    overflow: hidden;
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.cpleft .swiper-slide .pic{ width: 100%; height: 0; padding-bottom: 70%; position: relative; text-align: center; overflow: hidden; margin: 0 auto !important; background: #fff;}
.cpleft .swiper-slide .pic p{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; transition: 0.3s;}
.cpleft .swiper-slide .pic p img{ max-width: 100%; height: 100%;}
.cpleft .swiper { width: 100%; height: 300px; margin-left: auto; margin-right: auto;}
.cpleft .swiper-slide { background-size: cover; background-position: center;}
.cpleft .mySwiper2 { height: 80%; width: 100%;   border: 1px solid #ccc;}
.cpleft .mySwiper2 .swiper-button-next:after,.cpleft .mySwiper2 .swiper-button-prev:after{ color: var(--theme-bg);}
.cpleft .mySwiper { height: 22%; box-sizing: border-box; padding: 10px 0 0;}
.cpleft .mySwiper .swiper-slide { width: 25%; height: 100%;}
.cpleft .mySwiper .swiper-slide .pic{ border: 2px solid #fff; transition: 0.3s; background: #fff;}
.cpleft .mySwiper .swiper-slide .pic p img{ max-width: 100%; height: 100%;}
.cpleft .mySwiper .swiper-slide-thumb-active .pic { border: 2px solid var(--theme-bg); }
@media screen and (max-width:1200px){
    .cpleft .mySwiper{  height: 30%;}
    .cpleft .mySwiper2{ height: 70%;}
}
@media screen and (max-width:991px){
    .cpleft{ padding-top: 3% !important;}
}

.cp_right{ padding-right: 5%;}
.cp_right h2{ font-size: 36px; font-weight: bold !important; padding: 20px 0 10px !important; color: #2560bd;}
.cp_right ul{ padding: 15px 0 30px !important; border-bottom: 1px solid #e5e5e5; position: relative;}
.cp_right ul:before{ position: absolute; left: 0; bottom: -1px; content: ''; width: 10%; height: 2px; background: var(--theme-bg);}
.cp_right ul li{ border: 1px solid #e4eaef; height: 54px; line-height: 54px; font-size: 16px; padding: 0 20px 0 45px; margin-right: 20px;}
.cp_right ul li p{ position: relative;}
.cp_right ul li p:before{ position: absolute; left: -25px; top: 23px; content: ''; width: 12px; height: 8px; background: var(--theme-bg); transform: skewX(-30deg);}
.cp_right .con{ color: #666666; font-size: 16px; margin: 5% 0 7%; line-height: 35px; display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;}
.cp_right dl{ margin-bottom: 8% !important;}
.cp_right dl dt{ color: #2d2d2d; font-size: 18px; font-weight: bold; border-bottom: 1px solid #dedede; height: 45px;}
.cp_right dl dt i{ width: 20px; height: 20px; background: var(--theme-bg); color: #fff; font-size: 13px; line-height: 20px; margin-right: 10px; text-align: center;}
.cp_right dl dd{ color: #666666; font-size: 16px; margin: 20px 0 0 !important;}
.cp_right .cpdg{ width: 90%;}
.cp_right .order-btn{ height: 55px; line-height: 55px; border-radius: 10px; color: #fff; font-size: 16px; background: var(--theme-bg);}
.cp_right .order-btn a{ color: #fff;}
.cp_right .order-btn i{ font-size: 26px; margin-right: 20px;}
.cp_right .zixun-btn{ font-size: 30px; padding-left: 30px;}
.cp_right .zixun-btn i{ font-size: 34px; color: var(--theme-bg);}
.cp_right .zixun-btn span{ display: block; font-weight: bold; margin-left: 10px; color: var(--theme-bg);}
.cp_right .cp_ewm{ width: 55px; height: 55px; text-align: center; line-height: 55px; border-radius: 100%; background: var(--theme-bg); position: relative;}
.cp_right .cp_ewm i{ color: #fff; font-size: 28px;}
.cp_right .cp_ewm em{ position: absolute; left: -42.5px; bottom: 50px; z-index: 1; display: block; overflow: hidden; width: 140px; height: auto; background: #fff; padding: 10px; border-radius: 10px; box-shadow: 0 0 15px rgba(0,109,207,0.5); opacity: 0; transition: 0.5s;}
.cp_right .cp_ewm em img{ width: 100%;}
.cp_right .cp_ewm:hover em{ opacity: 1; bottom: 70px;}
@media screen and (max-width:1440px){
    .cp_right h2{ font-size: 30px;}
    .cp_right ul li{ font-size: 13px;}
    .cp_right ul li i{ font-size: 10px;}
    .cp_right .con{ font-size: 14px;}
    .cp_right .order-btn{ font-size: 14px;}
}
@media screen and (max-width:1200px){
    .cp_right .zixun-btn{ font-size: 22px;}
    .cp_right .zixun-btn i{ font-size: 30px;}
    .cp_right .order-btn i{ font-size: 20px;}
    .cp_right ul li{ padding: 0 5px 0 30px; margin-right: 5px;}
    .cp_right .con{-webkit-line-clamp: 2; line-height: 30px;}
    .cp_right dl dd{ font-size: 14px;}
}
@media screen and (max-width:991px){
    .cp_right .cpdg{ width: 100%;}
    .cp_right .cp_ewm{ display: none;}
    .cp_right h2{ font-size: 24px;}
    .cp_right .con{ margin: 3% 0;}
    .cpleft{ padding: 3% 0 0;}
}
@media screen and (max-width:768px){
    .cp_right ul li{ float: left; width: 48%;}
    .cp_right .order-btn{ height: 40px; line-height: 40px;}
}
@media screen and (max-width:450px){
    .cp_right .zixun-btn{ font-size: 18px;}
    .cp_right .zixun-btn i{ font-size: 18px;}
}

.xwzx{ color:#333333; font-size: 44px; font-weight: bold;}

#cpbtqh{ width: 100% !important; transition:0.3s; text-align: center;  margin-top: 2%;}
.cpbt{ margin: 0 auto !important;background: #f8f9fe; border-bottom: 2px solid #2560bd; height: 70px; line-height: 70px; width: 100%; transition:0.3s;}
.cpbt li{ color: #666666; font-size: 16px; width: 12%; text-align: center; position: relative; transition:0.3s;}
.cpbt li a{ color: #666666;}
.cpbt li:after{ position: absolute; left: 50%; bottom: 0; width: 0; height: 3px; content: ''; background: #fff; transition: 0.3s;}
.cpbt li:before{ position: absolute; right: 0; top: 30%; width: 1px; height: 40%; content: ''; background: #d5d5d5;}
.cpbt li:last-of-type:before{ display: none;}
.cpbt li:hover:after{ position: absolute; left: 25%; bottom: 0; width: 50%; height: 3px; content: ''; background: var(--theme-bg);}
.cpbt li.current:hover:after{ left: 25%; width: 50%; background: var(--theme-bg);}
.cpbt li.current:after{ left: 25%; width: 50%; background: var(--theme-bg);}
@media screen and (max-width:1200px){
    .cpbt li{ width: 15%;}
}
@media screen and (max-width:991px){
}
@media screen and (max-width:768px){
    .cpbt li{ width: 25%; font-size: 13px;}
}


.tit_cpinfo{ padding-left: 25px;}
.tit_cpinfo p{ color: #2a2a2a; font-size: 24px; font-weight: bold !important; position: relative;}
.tit_cpinfo p:before{ position: absolute; left: -25px; top: 12px; content: ''; width: 12px; height: 8px; background: var(--theme-bg); transform: skewX(-30deg);}
.tit_cpinfo span{ color: #999999; font-size: 16px; font-family: Bahnschrift; text-transform: uppercase; padding-left: 10px;}
.con_zy{ color: #696969; font-size: 16px; padding: 3% 0 5%; line-height: 35px;}
.con_zy table{ width: 100% !important; margin-top: 3% !important;}
.con_zy table td{ border: 1px solid #efefef;}
@media screen and (max-width:991px){
    .con_zy{ font-size: 14px; line-height: 30px;}
    .tit_cpinfo p{ font-size: 18px;}
    .tit_cpinfo span{ font-size: 14px;}
}

#cpinfo_ys{ position: relative; margin: 2% 0 0;}
#cpinfo_ys .swiper-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
    padding: 0;
}
#cpinfo_ys .swiper-slide {
    text-align: left;
    transition: 0.5s;
    position: relative;
    overflow: hidden;
    background: #f7f9fa;
    border: 1px solid #f3f4f5;
    padding: 2.5%;

    /* Center slide text vertically */
    flex-direction: column;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
}
#cpinfo_ys .swiper-slide .tit{ border-bottom: 1px solid #e3e7ed; position: relative; transition: 0.3s; padding-bottom: 10px;}
#cpinfo_ys .swiper-slide .tit:before{ position: absolute; left: 0; bottom: 0; content: ''; width: 15%; height: 2px; background: var(--theme-bg); transition: 0.3s;}
#cpinfo_ys .swiper-slide .tit i{ color: var(--theme-bg); font-size: 40px;}
#cpinfo_ys .swiper-slide .tit .float-start{ padding-left: 20px;}
#cpinfo_ys .swiper-slide .tit .float-start p{ color: #333333; font-size: 24px; font-weight: bold;}
#cpinfo_ys .swiper-slide .tit .float-start span{ color: #474747; font-size: 14px; text-transform: uppercase;}
#cpinfo_ys .swiper-slide .con{ color: #666666; font-size: 16px; line-height: 35px; padding-top: 8%; min-height: 235px; transition: 0.3s;}
#cpinfo_ys .swiper-slide:hover{ background: var(--theme-bg); border-radius: 20px;}
#cpinfo_ys .swiper-slide:hover .tit{ border-bottom: 1px solid rgba(255,255,255,0.1);}
#cpinfo_ys .swiper-slide:hover .tit:before{ background: #fff;}
#cpinfo_ys .swiper-slide:hover .tit i{ color: #fff;}
#cpinfo_ys .swiper-slide:hover .tit .float-start p{ color: #fff;}
#cpinfo_ys .swiper-slide:hover .tit .float-start span{ color: rgba(255,255,255,0.5);}
#cpinfo_ys .swiper-slide:hover .con{ color: rgba(255,255,255,0.7);}


@media screen and (max-width:1700px){
    #cpinfo_ys .swiper-slide .tit .float-start p{ font-size: 20px;}
    #cpinfo_ys .swiper-slide .tit .float-start span{ font-size: 12px;}
    #cpinfo_ys .swiper-slide .con{ font-size: 15px; line-height: 30px;}
}
@media screen and (max-width:1200px){
    #cpinfo_ys .swiper-slide .tit .float-start p{ font-size: 18px;}
    #cpinfo_ys .swiper-slide .tit .float-start span{ font-size: 12px;}
    #cpinfo_ys .swiper-slide .con{ font-size: 14px; line-height: 30px;}
}
@media screen and (max-width:991px){
}


.fuwu{ margin-top: 2% !important;}
.fuwu li{ border: 1px solid #e7eaee; text-align: center; width: 10%; padding: 15px 0; border-radius: 10px; transition: 0.3s;}
.fuwu li i{ color: #666666; font-size: 30px; height: 40px; line-height: 40px; transition: 0.3s;}
.fuwu li p{ color: #343434; font-size: 16px; transition: 0.3s;}
.fuwu li:hover{ background: #a1acb8;}
.fuwu li:hover i,.fuwu li:hover p{ color: #fff;}
@media screen and (max-width:1200px){
    .fuwu li p{ font-size: 14px;}
}
@media screen and (max-width:991px){
    .fuwu li{ float: left; width: 23%; margin: 1%;}
}

#xgcp{ overflow: hidden;}
#xgcp .swiper-container {
    margin: 0;
    width: 100%;
    padding: 2% 0 0;
    height: 100%;
}
#xgcp .swiper-slide {
    background: #fff;
    border-radius: 10px;
    padding: 3% 2% 2%;
    text-align: center;
    position: relative;
    overflow: hidden;

    /* Center slide text vertically */
    flex-direction: column;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
#xgcp .swiper-slide:before{ position: absolute; left: 50%; bottom: 0; content: ''; width: 0; height: 5px; background: #c90b0e; transition: 0.3s;}
#xgcp .swiper-slide .img{ width: 100%; height: 0; padding-bottom: 65%; position: relative; overflow: hidden; margin: 8% 0;}
#xgcp .swiper-slide .img img{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; text-align: center; transition: 0.5s;}
#xgcp .swiper-slide .title{}
#xgcp .swiper-slide .title h3{ color: #333333; font-size: 22px; height: 40px; transition: 0.3s;white-space: nowrap;text-overflow:ellipsis;overflow: hidden;}
#xgcp .swiper-slide .title em{ color: #999999; font-size: 16px;}
#xgcp .swiper-slide .more{ color: #c90b0e; font-size: 16px; transform: translateY(25px); opacity: 0; transition: 0.3s;}
#xgcp .swiper-slide .more i{ font-size: 20px; margin-left: 10px;}
#xgcp .swiper-slide:hover:before{ left: 0; width: 100%;}
#xgcp .swiper-slide:hover .img img{transform: scale(1.1);}
#xgcp .swiper-slide:hover .more{ opacity: 1; transform: translateY(0); }
#xgcp .swiper-slide:hover .title h3{ color: var(--theme-bg);}
@media screen and (max-width:1440px){
    #xgcp .swiper-slide .title h3{ font-size: 18px; height: 30px;}
    #xgcp .swiper-slide .title em{ font-size: 14px;}
    #xgcp .swiper-slide .more{ font-size: 14px;}
}
@media screen and (max-width:991px){
    #xgcp .swiper-slide{ padding-top: 5%;}
}






/*新闻中心*/
.xwinfo{ padding: 5% 7%; font-size: 16px; line-height: 40px; border-radius: 20px; margin-top: 3%;}
.xwinfo img{ display: block; margin: 0 auto 3%; max-width: 80%;}
@media screen and (max-width:1200px){
}
@media screen and (max-width:991px){
    .xwinfo{ padding: 5%; font-size: 14px; line-height: 30px;}
}

.xwtit{ text-align: left; position: relative; line-height: 50px; padding-bottom: 20px;}
.xwtit h3{ color: #3c3c3c; font-size: 30px; font-weight: bold !important;}
.xwtit p{ color: rgba(60,60,60,0.1); font-family: eng; font-size: 48px; text-transform: uppercase;}
.xwtit span{ display: block; font-size: 16px; color: #999;}
.xwtit:before{ position: absolute; content: ''; left: 0; bottom: 0; width: 4%; height: 2px; background: var(--theme-bg);}


#xw_tj{ margin: 3% 0 3% !important; box-shadow: 0 0 10px rgba(0,0,0,0.1);}
#xw_tj .col-12{ padding: 0;}
#xw_tj .swiper { width: 100%; height: 100%; }
#xw_tj .swiper-slide {
    color: #333;
    text-align: left;

    /* Center slide text vertically */
    flex-direction: column;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
}
#xw_tj .swiper { width: 100%; height: 300px; margin-left: auto; margin-right: auto;}
#xw_tj .swiper-slide { background-size: cover; background-position: center;}
#xw_tj .mySwiper2 { height: 100%; width: 100%; position: relative;}
#xw_tj .mySwiper2 .swiper-slide{ overflow: hidden; padding: 10% 7% 0;}
#xw_tj .mySwiper2 .swiper-slide .tit{ font-size: 28px; color: #333333; height: auto; line-height: 50px; margin-bottom:20px;white-space: nowrap;text-overflow:ellipsis;overflow: hidden;}
#xw_tj .mySwiper2 .swiper-slide .content{ font-size: 16px; margin: 3% 0 5%; color: #545454; line-height: 35px;display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;}
#xw_tj .mySwiper2 .swiper-slide .time{ color: #999; margin-right: 10px; font-family: 'engfont' !important;}
#xw_tj .mySwiper2 .swiper-slide .time i{ margin-right: 10px; font-size: 20px;}
#xw_tj .mySwiper2 .swiper-slide .more{ float: right; position: relative; width: 20%; text-align: center; height: 50px; line-height: 50px; border: 1px solid var(--theme-bg); color: var(--theme-bg); transition: 0.3s; overflow: hidden; border-radius: 25px;}
#xw_tj .mySwiper2 .swiper-slide .more p{ position: relative; z-index: 1;}
#xw_tj .mySwiper2 .swiper-slide .more:before { content: ""; position: absolute; left: -150%; top: -150%; background: var(--theme-bg); width: 300%; height: 300%; border-radius: 50%;  transition: 0.5s; transform: scale(0);}
#xw_tj .mySwiper2 .swiper-slide .more:hover:before{ transform: scale(1);}
#xw_tj .mySwiper2 .swiper-slide .more:hover p{ color: #fff;}
#xw_tj .mySwiper { height: 100%; box-sizing: border-box;}
#xw_tj .mySwiper .swiper-slide { width: 25%; height: 100%; opacity: 0.5; overflow: hidden;}
#xw_tj .mySwiper .swiper-slide .pic{ width: 100%; height: 0; padding-bottom: 60%; position: relative; overflow: hidden; transition: 0.3s;}
#xw_tj .mySwiper .swiper-slide .pic img{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; transition: 0.3s;}
#xw_tj .mySwiper .swiper-slide:hover .pic img{ transform: scale(1.05);}
#xw_tj .mySwiper .swiper-slide-thumb-active { opacity: 1;}
#xw_tj .mySwiper2 .swiper-button-next,#xw_tj .mySwiper2 .swiper-button-prev{ width: 60px; height: 60px; background: var(--theme-bg); border-radius: 5px; transition: 0.3s;}
#xw_tj .mySwiper2 .swiper-button-next:after,#xw_tj .mySwiper2 .swiper-button-prev:after{ display: none;}
#xw_tj .mySwiper2 .swiper-button-next i,#xw_tj .mySwiper2 .swiper-button-prev i{ color: #fff; font-size: 24px; transition: 0.3s;}
#xw_tj .mySwiper2 .swiper-button-next{ top: auto; bottom: 20px; left: 130px;}
#xw_tj .mySwiper2 .swiper-button-prev{ top: auto; bottom: 20px; left: 50px;}
#xw_tj .mySwiper2 .swiper-button-next:hover,#xw_tj .mySwiper2 .swiper-button-prev:hover{ background: #333;}
#xw_tj .mySwiper2 .swiper-button-next:hover i,#xw_tj .mySwiper2 .swiper-button-prev:hover i{ color: #fff;}
@media screen and (max-width:1700px){
    #xw_tj .mySwiper2 .swiper-slide{ padding-right: 5%;}
    #xw_tj .mySwiper2 .swiper-slide .tit{ font-size: 26px; line-height: 40px;}
}
@media screen and (max-width:1440px){
    #xw_tj .mySwiper2 .swiper-slide .tit{ font-size: 22px; line-height: 30px;}
    #xw_tj .mySwiper2 .swiper-slide .content{ font-size: 14px;}
}
@media screen and (max-width:1200px){
    #xw_tj .mySwiper2 .swiper-slide .tit{ font-size: 18px;}
    #xw_tj .mySwiper2 .swiper-slide .content{ line-height: 25px;}
    #xw_tj .mySwiper2 .swiper-button-next,#xw_tj .mySwiper2 .swiper-button-prev{ width: 40px; height: 40px;}
    #xw_tj .mySwiper2 .swiper-button-next i,#xw_tj .mySwiper2 .swiper-button-prev i{ font-size: 18px;}
    #xw_tj .mySwiper2 .swiper-button-next{ left: 80px;}
    #xw_tj .mySwiper2 .swiper-button-prev{ left: 25px;}
    #xw_tj .mySwiper2 .swiper-slide .more{ width: 35%; height: 40px; line-height: 40px;}
}
@media screen and (max-width:991px){
    #xw_tj .mySwiper2 .swiper-slide{ padding-bottom: 10%;}
    .xwtit h3{ font-size: 22px;}
    .xwtit span{ font-size: 14px;}
}
@media screen and (max-width:768px){
    #xw_tj .mySwiper2 .swiper-button-next,#xw_tj .mySwiper2 .swiper-button-prev{ bottom: 10px;}
}


#xwclass li { margin-top: 7%; text-align: left; transition:0.3s; position: relative; border: 1px solid #f5f5f5; background: #f5f5f5; overflow: hidden;}
#xwclass li:before{ position: absolute; left: 0; bottom: 0; content: ''; width: 0; height: 2px; background: var(--theme-bg); transition: all 0.3s;}
#xwclass li .p-3{ width: 100%;}
#xwclass li .pic{ display: block; width: 100%; height: 0; padding-bottom: 70%; position: relative; overflow: hidden;}
#xwclass li .pic img{ width: 100%; height: 100%; object-fit: cover; left: 0; position: absolute; transition: all 0.5s;}
#xwclass li .news_title{ width: 100%; font-weight: bold; margin-top: 17px;   color: #333333; min-height: 65px; margin-bottom: 30px; font-size: 24px; display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;}
#xwclass li .news_time,#xwclass li .click{ color: #bfbfbf; font-size: 14px; font-family: 'engfont' !important;}
#xwclass li .news_time i,#xwclass li .click i{ color: #bfbfbf; font-size: 20px; margin-right: 10px;}
#xwclass li:hover .news_title{ color: var(--theme-bg);}
#xwclass li:hover:before{ width: 100%;}
#xwclass li:hover .pic img{transform: scale(1.2);}
#xwclass li:hover{ box-shadow: 0 0 15px rgba(0,0,0,0.1); background: #fff;}



        /* 2. "查看详情" 链接样式 (核心还原部分) */
        .view-details {
            display: inline-block;  /* 让链接像块级元素一样可以设置padding */
            text-decoration: none;  /* 去掉默认下划线 */
            
            /* 文字样式 */
            color: #666666;         /* 文字颜色：深灰 */
            font-size: 14px;
            font-weight: bold;
            
           position: relative;
            /* 过渡动画，让鼠标放上去更顺滑 */
            transition: all 0.2s ease;
            margin-bottom: 35px;;
        }

     .view-details::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 1px; /* 调整这个值来控制下划线与文字的间距 */
  width: 70%;  /* 宽度100%会匹配父元素（即文字）的宽度 */
  height: 1px;  /* 下划线的粗细 */
  background-color: #777777; /* 下划线的颜色 */
}

        /* 鼠标悬停效果 */
        .view-details:hover {
            color: #333;
            border-color: #666;
            text-shadow: 2px 2px 0px #fff; /* 悬停时立体感更强 */
        }

        /* 3. 箭头样式 (使用 CSS 边框绘制) */
        .arrow-icon {
            display: inline-block;
            width: 12px;
            height: 12px;
            margin-left: 8px;       /* 箭头与文字的间距 */
           
             background: url("../images/jt1.png") no-repeat  center;
            
        }

.xcx{ margin-top: 58px;}
  /* --- 核心容器：限制最大宽度 1600px --- */


        /* --- 列表项样式 --- */
        .news-item {
            display: flex;          /* 使用 Flex 布局 */
            background: #f8f8f8;
            border-bottom: 1px solid #eee; /* 分割线 */
            padding: 20px 0;        /* 上下内边距 */
            margin-bottom: 20px;    /* 条目间距 */
            transition: box-shadow 0.3s;
            margin-top: 58px;

        }

        /* 鼠标悬停效果 */
        .news-item:hover {
            /* box-shadow: 0 4px 12px rgba(0,0,0,0.08); */
        }

        /* --- 左侧图片区域 --- */
        .news-thumb {
            flex: 0 0 320px;        /* 图片区域固定宽度，不伸缩 */
            height: 200px;          /* 固定高度 */
            margin-right: 30px;     /* 图片与文字的间距 */
            overflow: hidden;       /* 隐藏溢出部分 */
            border-radius: 4px;
        }

        .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;      /* 保持比例填充，裁剪多余部分 */
            transition: transform 0.5s;
        }

        /* 悬停图片放大效果 */
        .news-item:hover .news-thumb img {
            transform: scale(1.05);
        }

        /* --- 右侧内容区域 --- */
        .news-content {
            flex: 1;                /* 占据剩余所有空间 */
            display: flex;
            flex-direction: column;
            justify-content: center;/* 垂直居中内容 */
        }

        .news-title {
            font-size: 24px;        /* 标题字号 */
            color: #333;
            margin-bottom: 15px;
            font-weight: 700;
            line-height: 1.4;
        }

        /* 标题颜色强调（参考图中第一条为蓝色） */
        .news-item:first-child .news-title {
            color: #2c6fb5;
        }

        .news-desc {
            font-size: 16px;
            color: #888;            /* 描述文字灰色 */
            margin-bottom: 20px;
            text-align: justify;    /* 两端对齐 */
            display: -webkit-box;
            -webkit-line-clamp: 2;  /* 限制显示2行 */
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-meta {
            font-size: 14px;
            color: #999;
            display: flex;
            align-items: center;
        }

        .news-meta i {
            margin-right: 6px;
            font-style: normal;
        }

        /* --- 响应式适配 (移动端) --- */
        @media (max-width: 992px) {
            .main-container {
                padding: 10px;
            }

            .news-item {
                flex-direction: column; /* 垂直排列 */
                padding: 15px;
                border: 1px solid #eee;
                border-radius: 8px;
            }

            .news-thumb {
                flex: 0 0 200px;      /* 移动端图片变小 */
                height: 180px;
                margin-right: 0;
                margin-bottom: 15px;  /* 图片在文字上方 */
                width: 100%;          /* 宽度占满 */
            }

            .news-title {
                font-size: 20px;
            }

            .news-desc {
                font-size: 14px;
                -webkit-line-clamp: 3; /* 移动端多显示一行 */
            }

        }


            .section-title {
            font-size: 32px;
            font-weight: bold;
            margin-bottom: 30px;
            color: #111;
        }

        /* --- 主卡片区域 --- */
        .contact-card {
            display: flex;
            height: 600px; /* 设定一个固定高度或者最小高度 */
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            position: relative;
        }

        /* --- 左侧蓝色信息栏 --- */
        .contact-info {
            background-color: #1E64C8; /* 图片中的深蓝色 */
            color: #fff;
            width: 450px; /* 左侧固定宽度 */
            padding: 50px 40px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            flex-shrink: 0; /* 防止收缩 */
        }

        .company-name {
            font-size: 36px;
            font-weight: bold;
            margin-bottom: 40px;
            display: block;
        }

        .info-list {
            list-style: none;
            flex-grow: 1;
        }

        .info-item {
            display: flex;
            align-items: center;
            margin-bottom: 25px;
            padding-bottom: 25px;
            border-bottom: 1px solid rgba(255,255,255,0.2);
            font-size: 18px;
        }

        .info-item:last-child {
            border-bottom: none;
            margin-bottom: 0;
            padding-bottom: 0;
        }

        .info-label {
            display: flex;
            align-items: center;
            width: 80px;
            opacity: 0.9;
        }

        .info-label i {
            margin-right: 10px;
            font-style: normal; /* 简单模拟图标 */
            font-size: 20px;
        }

        .info-content {
            flex: 1;
            font-weight: 300;
        }

        /* 二维码区域 */
        .qr-code {
            margin-top: 20px;
        }
        .qr-code img {
            width: 120px;
            height: 120px;
            background: #fff; /* 占位背景 */
            padding: 5px;
        }

        /* --- 右侧地图区域 --- */
        .map-area {
            flex: 1;
            background-color: #e0e0e0;
            position: relative;
            background-image: url('../images/map.png'); 
            background-size: cover;
            background-position: center;
          
        }

        /* 地图上的Logo标记 */
        .map-logo {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 80px;
            height: 80px;
            background-color: #1E64C8;
            border-radius: 50%;
            border: 4px solid #fff;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: bold;
            font-size: 24px;
            z-index: 2;
        }

        /* 模拟定位针的三角 */
        .map-logo::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 0;
            border-left: 10px solid transparent;
            border-right: 10px solid transparent;
            border-top: 15px solid #1E64C8;
        }

        /* --- 响应式设计 --- */
        @media (max-width: 992px) {
            .contact-card {
                height: auto;
                flex-direction: column;
            }

            .contact-info {
                width: 100%;
                padding: 40px;
            }

            .map-area {
                height: 400px; /* 移动端地图高度 */
            }
        }

        @media (max-width: 576px) {
            .section-title {
                font-size: 24px;
            }

            .contact-info {
                padding: 30px 20px;
            }

            .company-name {
                font-size: 28px;
                margin-bottom: 30px;
            }

            .info-item {
                font-size: 16px;
                flex-direction: column;
                align-items: flex-start;
            }

            .info-label {
                margin-bottom: 8px;
                width: auto;
            }
        }
 .pull{width:100%;   background:#FFF;z-index:99;}
 .pull a{width:auto;height:47px;font-size:14px;line-height:46px;text-align:center;display:block;}
 .pull a:last-child{border:none;}
 .pull a:hover{color:#0073BD;}

/*联系我们*/
.mes-form .name{ background: url("../images/ly1.png") no-repeat 10px center #f6f6f6 !important; padding-left: 52px !important; }
.mes-form .tel{ background: url("../images/ly2.png") no-repeat 10px center #f6f6f6 !important; padding-left: 52px !important; }
.mes-form .content{ background: url("../images/ly3.png") no-repeat 10px 10px #f6f6f6 !important; line-height: 40px; padding-left: 52px !important; }
.mes-form .captcha{ background: url("../images/ly4.png") no-repeat 10px center #f6f6f6 !important; padding-left: 52px !important; }


#lxwm_in{ background: url("../images/lxbj.png") no-repeat left center; position: absolute; left: 0; top: 0; z-index: 1; width: 100%; height: 100%; padding: 5% 0 0 10% !important;}
#lxwm_in .tit{ line-height: 50px;}
#lxwm_in .tit p{ color: var(--theme-bg); font-size: 24px;}
#lxwm_in .tit span{ color: #282828; font-size: 42px;}
#lxwm{ padding: 5% 0 7% !important;}
#lxwm li{ font-size: 16px; height: 45px; line-height: 45px; color: #999999;}
#lxwm li i{ display: inline-block; font-size: 20px; margin-right: 10px;color: var(--theme-bg); }
#lxwm_in .ewm{ text-align: center; width: 20%; margin-right: 3%; color: #999999; font-size: 16px;}
#lxwm_in .ewm p img{ width: 100%;}
#lxwm .tel p{ color: #999999; font-size: 18px;}
#lxwm .tel p i{ color: var(--theme-bg); margin-right: 10px; font-size: 20px;}
#lxwm .tel span{ display: block; padding: 10px 0 20px; color: #282828; font-size: 36px;}
@media screen and (max-width:1600px) {
    #lxwm_in .tit{ line-height: 40px;}
    #lxwm_in .tit p{ font-size: 20px;}
    #lxwm_in .tit span{ font-size: 32px;}
    #lxwm .tel span{ font-size: 32px;}
}

@media screen and (max-width:1400px) {  

    .z-main-title{ font-size: 42px;} 
}
@media screen and (max-width:1200px) {
    #lxwm_in .tit{ line-height: 40px;}
    #lxwm_in .tit p{ font-size: 16px;}
    #lxwm_in .tit span{ font-size: 28px;}
    #lxwm .tel span{ font-size: 26px;}
    #lxwm li{ font-size: 14px;}
}
@media screen and (max-width:991px) {
    #lxwm{ padding: 3% 0 !important;}
    #lxwm li{ height: 35px; line-height: 35px;}
    #lxwm_in .ewm{ width: 15%;}
}
@media screen and (max-width:768px) {
    #lxwm{ padding: 7% 0 !important;}
    #lxwm_in .ewm{ width: 35%;}
    #mobile_banner{ padding-top: 55px;}
      .custom-swipe-main-title{font-size: 20px;}
      .product-layout-title{ font-size: 20px; margin-bottom: 20px;}
      .product-layout-content{ margin-top: 30px;}
      .pd-title{ font-size: 20px;;}
      .custom-contact-title{ font-size: 20px;}
      .custom-contact-wrapper{ padding-top: 40px; padding-bottom: 0px;}
}




.pages {font-size:14px;color: #646464;margin:30px 0px;text-align: center;}
.pages .pagination{ justify-content: center;}
.pages a{margin:0px 6px;padding:4px 10px;font-size: 14px;color: #646464;border:1px solid rgb(220,220,220);}
.pages span {margin:0px 6px;padding:4px 10px;font-size: 14px;color: #fff;background: rgb(5,73,148);border: rgb(5,73,148) solid 1px;}
.pages a:hover{background: rgb(5,73,148);border: rgb(5,73,148) solid 1px;color: #fff;}