/* 项目展示模块样式 */
        .project-showcase-module .title {
            text-align: center;
            margin-bottom: 8vh;
            margin-top: 8vh;
        }
        .project-showcase-module .subtitle {
            font-size: 24px;
            color: #666;
            margin: 0;
        }
        .project-showcase-module .main-title {
            font-size: 38px;
            line-height: 55px;
            color: #333;
            font-weight: 500;
            margin-bottom: 24px;
        }
        .project-showcase-module .underline {
            width: 70px;
            height: 3px;
            display: block;
            background: #d88e27;
            margin: 20px auto 0;
        }
        .project-showcase-container {
            padding: 20px;
            display: flex;
            justify-content: center;
            margin-bottom: 8vh;
            display: block;
        }
        .project-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px; /* 调整模块间距 */
            max-width: 1440px;
            width: 100%;
            margin: 0 auto;
        }
        .project-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            background: linear-gradient(to bottom, #ececec, #f7f6fb); /* 背景色渐变 */
            padding: 20px;
            border-radius: 15px; /* 调整圆角 */
        }
        .project-item a {
            text-decoration: none;
            color: inherit;
            display: block;
            width: 100%;
            height: 100%;
            transition: background-color 0.3s, transform 0.3s; /* 添加悬停效果 */
        }
        .project-item:hover {
            background-color: #e3e3e3; /* 悬停时背景色 */
        }
        .project-item:hover img {
            transform: scale(0.95); /* 图片缩小至95% */
        }
        .project-item img {
            width: 100%; /* 设置为100%宽度 */
            height: auto; /* 等比例缩放 */
            object-fit: cover;
            border-radius: 15px; /* 调整圆角 */
            transition: transform 0.3s; /* 图片缩放效果 */
        }
        .project-title {
            font-size: 18px;
            color: #333;
            margin-top: 10px;
        }
        @media (max-width: 768px) {
            .project-showcase-module .title {
                margin-top: 35px;
                margin-bottom: 35px;
            }
            .project-showcase-module .subtitle {
                font-size: 14px;
                line-height: 24px;
            }
            .project-showcase-module .main-title {
                font-size: 20px;
                line-height: 32px;
            }
            .project-showcase-module .underline {
                width: 46px;
                height: 3px;
                margin: 14px auto 0;
            }
            .project-showcase-container {
                margin-bottom: 20px;
            }
            .project-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px; /* 调整移动端模块间距 */
            }
        }

        /* 新增样式 */
 
        .case-banner {
            width: 100%;
            height: auto;
        }

        .case-banner img {
            width: 100%;
            height: auto;
            display: block;
        }

        @media (max-width: 768px) {
            .case-banner {
                height: 60vh;
            }

            .case-banner img {
                height: 100%;
                object-fit: cover;
            }
        }

        .case-tabs-wrapper {
            width: 100%;
            display: flex;
            justify-content: center;
        }

        @media (min-width: 769px) {
            .case-tabs-wrapper {
                margin-top: 7vh;
                margin-bottom: 7vh;
            }
        }

        .case-tabs {
            background: #fff;
            height: 60px;
            display: flex;
            align-items: center;
            overflow-x: auto;
            white-space: nowrap;
            scrollbar-width: none; /* 隐藏滚动条 */
            max-width: 1200px; /* 限制最大宽度以居中 */
        }

        .case-tabs::-webkit-scrollbar {
            display: none; /* 隐藏滚动条 */
        }

        .case-tabs ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: center; /* 水平居中 */
        }

        .case-tabs li {
            margin: 0 25px; /* 增加tab之间的间距 */
            line-height: 60px;
        }

        .case-tabs a {
            color: #a4a8b1;
            text-decoration: none;
            font-size: 18px;
            position: relative;
            padding: 0 10px;
            white-space: nowrap;
        }

        .case-tabs a.active,
        .case-tabs a:hover {
            color: #6b6b6b;
        }

        .case-tabs a.active::after {
            content: '';
            position: absolute;
            bottom: -20px; /* 确保下划线对齐 */
            left: 0;
            width: 100%;
            height: 2px;
            background: #69b575;
        }

        @media (max-width: 768px) {
            .case-tabs ul {
                display: flex;
                justify-content: flex-start;
                padding: 0 10px;
            }

            .case-tabs li {
                margin: 0 15px; /* 增加移动端tab之间的间距 */
                line-height: 60px;
            }

            .case-tabs li:first-child {
                margin-left: 0; /* 确保第一个tab显示在最左边 */
            }

            .case-tabs a {
                font-size: 16px;
            }
        }

        .case-content {
            padding: 20px;
            max-width: 1400px;
            margin: 0 auto; /* 内容区域居中 */
        }

        @media (min-width: 769px) {
            .case-content {
                padding-bottom: 100px; /* 电脑端额外的下方padding */
            }
        }

        .case-content-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr); /* 一行四列 */
            gap: 30px; /* 模块之间的间距 */
        }

        @media (max-width: 768px) {
            .case-content-grid {
                grid-template-columns: repeat(2, 1fr); /* 移动端一行两列 */
                gap: 20px; /* 缩小模块之间的间距 */
            }
        }

        .case-content-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            background-color: #fff;
            transition: border-color 0.3s; /* 去掉缩放动画 */
            cursor: pointer; /* 设置为可点击 */
        }

        .case-content-item .img-container {
            width: 100%;
            height: 0;
            padding-bottom: 67.26%; /* 维持 336x226 的比例 */
            position: relative;
            overflow: hidden;
        }

        .case-content-item img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s; /* 添加缩放动画 */
        }

        .case-content-item:hover img {
            transform: scale(1.1); /* 放大1.1倍 */
        }

        .case-content-item .content-info {
            background-color: #f6f7fb;
            width: 100%;
            padding: 22px 28px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        @media (max-width: 768px) {
            .case-content-item .content-info {
                padding: 8px 8px;
            }

            .case-content-item .small-text {
                font-size: 12px;
            }

            .case-content-item .big-text {
                font-size: 12px;
            }
        }

        .content-info .text {
            flex-grow: 1;
        }

        .content-info .small-text {
            font-size: 14px;
            color: #a5a4aa;
            line-height: 30px;
        }

        .content-info .big-text {
            font-size: 20px;
            color: #161221;
            line-height: 36px;
        }

        @media (max-width: 768px) {
            .content-info .big-text {
                font-size: 12px;
            }
        }

        .content-info .button {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            background-color: #fff;
            border-radius: 50%;
            border: 1px solid #dce0e9;
            text-align: center;
            transition: border-color 0.3s;
            background-image: url("/images/right.png");
            background-size: 14px 14px;
            background-position: center;
            background-repeat: no-repeat;
        }

        .case-content-item:hover .button {
            border-color: #2ac357;
        }

        .case-pagination {
            text-align: center;
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 10px;
            padding-top: 10vh; /* 修改了padding-top */
        }

        @media (max-width: 768px) {
            .case-pagination {
                padding: 20px 0; /* 移动端调整为20px */
            }
        }

        .case-pagination a {
            width: 40px;
            height: 40px;
            line-height: 40px;
            border: 1px solid #b0c2ec;
            border-radius: 50%;
            text-align: center;
            text-decoration: none;
            color: #9c9e9d;
            display: inline-block;
            transition: border-color 0.3s, background-color 0.3s;
            position: relative;
        }

        .case-pagination a.active,
        .case-pagination a:hover {
            border-color: #00bf77;
        }

        .case-pagination a.prev,
        .case-pagination a.next {
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .case-pagination a.prev {
            background-image: url("/images/left01.png");
            background-size: 20px 20px;
            background-position: center;
            background-repeat: no-repeat;
        }

        .case-pagination a.next {
            background-image: url("/images/right01.png");
            background-size: 20px 20px;
            background-position: center;
            background-repeat: no-repeat;
        }

        .case-pagination a.prev:hover {
            background-image: url("/images/left011.png");
        }

        .case-pagination a.next:hover {
            background-image: url("/images/right011.png");
        }
        /* 在你的CSS文件中添加这个样式 */
.gray-out {
  filter: grayscale(100%);
  opacity: 0.5; /* 可调整透明度 */
  pointer-events: none; /* 禁用点击 */
}
    .case-pagination a.disabled {
        color: #ccc;
        pointer-events: none;
        cursor: default;
         opacity: 0.5;
    }




/* 电脑端样式调整 */
@media (min-width: 769px) {


    .project-grid {
        grid-template-columns: repeat(4, 1fr); /* 一排显示两个模块 */
    }

    .project-item {
        position: relative;
        padding-bottom: 20%; /* 保持宽高比例为2:1 */
    }

    .project-item a {
        display: block;
        width: 100%;
        height: 100%;
    }

    .project-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 15px; /* 保持圆角 */
    }

    .project-title {
        position: absolute;
        bottom: 10px;
        left: 10px;
        right: 10px;
        
        padding: 5px;
        border-radius: 0px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis; /* 超出宽度显示省略号 */
        margin-top: 10px;
    }

}

@media (max-width: 768px) {
    .project-grid {
        grid-template-columns: repeat(2, 1fr); /* 一排显示两个模块 */
    }

    .project-item {
        position: relative;
        padding-bottom: 35%; /* 保持宽高比例为2:1 */
    }

    .project-item a {
        display: block;
        width: 100%;
        height: 100%;
    }

    .project-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 5px; /* 保持圆角 */
    }

    .project-title {
        position: absolute;
        bottom: 10px;
        left: 10px;
        right: 10px;
        
        padding: 5px;
        border-radius: 0px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis; /* 超出宽度显示省略号 */
        margin-top: 10px;
    }
}





        .commonbd-desktop {
    
            overflow: hidden;
            position: relative;
        }
        .commonbd-desktop img {
            width: 100%;
            height: auto;
            opacity: 0;
            transition: opacity 0s ease-in-out;
            /* Fallback for IE8 */
            filter: alpha(opacity=0);
        }
        .commonbd-desktop img.loaded {
            opacity: 1;
            /* Fallback for IE8 */
            filter: alpha(opacity=100);
        }

/* 调整不同屏幕尺寸下的标题样式 */
@media (max-width: 768px) {
    .project-showcase-module .title {
        margin-top: 35px;
        margin-bottom: 35px;
    }
    .project-showcase-module .subtitle {
        font-size: 14px; /* 调整子标题字体大小 */
        line-height: 24px;
    }
    .project-showcase-module .main-title {
        font-size: 20px; /* 调整主标题字体大小 */
        line-height: 32px;
    }
    .project-showcase-module .underline {
        width: 46px;
        height: 3px;
        margin: 14px auto 0;
    }
    .project-showcase-container {
        margin-bottom: 20px;
    }
    .project-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px; /* 调整移动端模块间距 */
    }
}
.commonbd-mobile{
    height: auto;
}
.commonbd-mobile img {
    display: block; /* 确保图片显示为块级元素 */
    width: auto; /* 取消宽度限制，按实际尺寸显示 */
    height: auto; /* 取消高度限制，按实际尺寸显示 */
    max-width: 100%; /* 确保图片宽度不超过容器 */
    margin: 0 auto; /* 居中显示 */
}