/* 核心暗黑风格打底 */
        body { background-color: #0a0a0a; color: #e0e0e0; font-family: sans-serif; margin: 0; padding: 0;}
        
        /* 视频网格：PC端3列，手机端2列/1列 */
        .video-container-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            padding: 10px 0;
        }

        /* 视频卡片美化 */
        .video-item-card {
            background: #181818;
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid #222;
            transition: all 0.3s ease;
            position: relative;
            text-decoration: none;
            display: block;
        }
        
        .video-item-card:hover {
            border-color: #007aff;
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.4);
        }

        .video-thumb-box {
            position: relative;
            width: 100%;
            padding-top: 56.25%; /* 16:9 比例 */
            background: #000;
            overflow: hidden;
        }

        .video-thumb-box img {
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .video-item-card:hover .video-thumb-box img { transform: scale(1.1); }

        .video-play-mask {
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s;
        }

        .video-item-card:hover .video-play-mask { opacity: 1; }

        .play-btn-circle {
            width: 44px; height: 44px;
            background: #007aff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            box-shadow: 0 0 15px rgba(138, 0, 67, 0.6);
        }

        .video-duration-tag {
            position: absolute;
            bottom: 8px; right: 8px;
            background: rgba(0,0,0,0.8);
            color: #fff;
            font-size: 11px;
            padding: 2px 6px;
            border-radius: 4px;
        }

        .video-text-content { padding: 12px 15px; }
        .video-text-content h3 {
            margin: 0 0 8px 0;
            font-size: 15px;
            color: #fff;
            height: 40px;
            line-height: 20px;
            overflow: hidden;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
        }

        .video-card-info {
            display: flex;
            justify-content: space-between;
            font-size: 12px;
            color: #777;
        }

        /* ================= 新闻同款：蓝黑科技风分页器 ================= */
.pagination-container {
    text-align: center;
    margin: 40px 0;
    width: 100%;
    clear: both;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* 1. 容器设为 Flex，强制横向排布，告别垂直错位 */
.pagination-container ul,
.pagination-container div,
.epages {
    display: inline-flex !important;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px; /* 按钮之间的间距 */
    padding: 0 !important;
    margin: 0 !important;
    list-style: none !important;
}

/* 2. 剥离 li 的所有样式，让内部的 a 和 b 成为真正的按钮 */
.pagination-container li {
    display: block !important; 
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
}

/* 3. 统一按钮基础样式：暗黑深色系，微灰边框 (完美还原截图质感) */
.pagination-container a, 
.pagination-container b,
.epages > span {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 14px;
    font-size: 14px;
    color: #8b92a5 !important; /* 截图同款：字体灰蓝色 */
    background-color: #1a1c21 !important; /* 截图同款：深黑底色 */
    border: 1px solid #2d3038 !important; /* 截图同款：细灰边框 */
    border-radius: 6px !important; /* 微微的圆角 */
    text-decoration: none !important;
    transition: all 0.2s ease !important;
    box-sizing: border-box !important;
}

/* 4. 彻底消灭重影：如果帝国CMS乱套标签，强行让内层透明 */
.pagination-container a span,
.pagination-container b span {
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    min-width: auto !important;
    height: auto !important;
    color: inherit !important;
}

/* 5. 鼠标悬停动效：稍微提亮底色 */
.pagination-container a:hover {
    background-color: #272a33 !important;
    color: #ffffff !important;
    border-color: #3e4350 !important;
}

/* 6. 当前选中页：亮蓝色高亮 + 蓝色光晕阴影 (最核心的视觉点) */
.pagination-container b, 
.pagination-container .current,
.pagination-container .active {
    background-color: #007aff !important; /* 经典亮蓝色 */
    color: #ffffff !important;
    border-color: #007aff !important;
    font-weight: 600 !important;
    box-shadow: 0 4px 12px rgba(0, 122, 255, 0.4) !important; /* 蓝色发光阴影 */
}

/* 7. 手机端细腻适配 */
@media screen and (max-width: 768px) {
    .pagination-container { margin: 25px 0; }
    .pagination-container ul, .pagination-container div, .epages { gap: 6px; }
    .pagination-container a, 
    .pagination-container b,
    .epages > span {
        min-width: 34px;
        height: 34px;
        padding: 0 10px;
        font-size: 13px;
        border-radius: 4px !important;
    }
}/* ==================== 1. 视频页面基础与暗黑灰打底 ==================== */
body { 
    background-color: #121418; /* 配合卡片的深渊背景色 */
    color: #e5e7eb; 
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; 
    margin: 0; 
    padding: 0;
}

/* ==================== 2. 视频网格布局 ==================== */
.video-container-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 10px 0;
}

/* ==================== 3. 科技蓝风：视频卡片主体 ==================== */
.video-item-card {
    background: #1a1c21; /* 分页器同款暗黑灰底色 */
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #2d3038; /* 分页器同款细灰边框 */
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); /* 更丝滑的动画曲线 */
    position: relative;
    text-decoration: none;
    display: block;
}

/* 卡片悬停：亮蓝边框 + 蓝色科幻发光阴影 */
.video-item-card:hover {
    border-color: #007aff;
    background: #272a33; /* 悬停稍微提亮底色 */
    transform: translateY(-5px);
    box-shadow: 0 10px 24px rgba(0, 122, 255, 0.15); 
}

/* 封面容器 */
.video-thumb-box {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 完美比例 */
    background: #0d0e12;
    overflow: hidden;
}

.video-thumb-box img {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.video-item-card:hover .video-thumb-box img { 
    transform: scale(1.08); 
}

/* 播放按钮遮罩层 */
.video-play-mask {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(18, 20, 24, 0.4); /* 偏灰蓝的遮罩 */
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.video-item-card:hover .video-play-mask { 
    opacity: 1; 
}

/* 科技蓝播放按钮 */
.play-btn-circle {
    width: 48px; height: 48px;
    background: #007aff; /* 科技亮蓝 */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 0 20px rgba(0, 122, 255, 0.6); /* 蓝色强光晕 */
}

/* 视频时长/标签 */
.video-duration-tag {
    position: absolute;
    bottom: 8px; right: 8px;
    background: rgba(26, 28, 33, 0.9);
    border: 1px solid #2d3038;
    color: #8b92a5;
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 4px;
}

/* 文字信息区 */
.video-text-content { 
    padding: 15px; 
}

.video-text-content h3 {
    margin: 0 0 10px 0;
    font-size: 15px;
    color: #ffffff;
    height: 42px;
    line-height: 21px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    transition: color 0.3s ease;
}

.video-item-card:hover .video-text-content h3 {
    color: #007aff; /* 悬停时标题变蓝 */
}

.video-card-info {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #8b92a5; /* 分页器同款灰蓝色文字 */
}



/* 强制横向弹性居中排列 */
.pagination ul, 
.pagination div, 
.epages { 
    display: inline-flex !important; 
    flex-wrap: wrap; 
    justify-content: center; 
    align-items: center; 
    gap: 8px; 
    padding: 0 !important; 
    margin: 0 !important; 
    list-style: none !important; 
}

/* 剥除帝国自带 li 的干扰 */
.pagination li, 
.epages li { 
    display: block !important; 
    list-style: none !important; 
    margin: 0 !important; 
    padding: 0 !important; 
    background: transparent !important; 
    border: none !important; 
}

/* 统一按钮基础样式：暗黑深色系，微灰边框 */
.pagination a, 
.pagination b, 
.pagination span, 
.epages a, 
.epages b, 
.epages > span { 
    display: inline-flex !important; 
    align-items: center; 
    justify-content: center; 
    min-width: 40px; 
    height: 40px; 
    padding: 0 14px; 
    font-size: 14px; 
    color: #8b92a5 !important; /* 灰蓝色字体 */
    background-color: #1a1c21 !important; /* 深黑底色 */
    border: 1px solid #2d3038 !important; /* 细灰边框 */
    border-radius: 6px !important; 
    text-decoration: none !important; 
    transition: all 0.2s ease !important; 
    box-sizing: border-box !important; 
    cursor: pointer; 
}

/* 彻底消灭重影：让内层嵌套标签透明化 */
.pagination a span, 
.pagination b span, 
.epages a span, 
.epages b span { 
    background: transparent !important; 
    border: none !important; 
    padding: 0 !important; 
    min-width: auto !important; 
    height: auto !important; 
    color: inherit !important; 
}

/* 鼠标悬停动效：稍微提亮底色 */
.pagination a:hover, 
.epages a:hover { 
    background-color: #272a33 !important; 
    color: #ffffff !important; 
    border-color: #3e4350 !important; 
    transform: translateY(-2px); 
}

/* 当前选中页：亮蓝色高亮 + 蓝色发光光晕 (截图完美还原) */
.pagination b, 
.pagination .current, 
.pagination .active, 
.epages b, 
.epages .current { 
    background-color: #1890ff !important; /* 经典亮蓝色 */
    color: #ffffff !important; 
    border-color: #1890ff !important; 
    font-weight: 600 !important; 
    box-shadow: 0 4px 12px rgba(24, 144, 255, 0.4) !important; /* 蓝色发光阴影 */
}

/* 手机端自适应稍微缩小一点，省空间 */
@media screen and (max-width: 768px) {
    .pagination, .pagination-container, .epages { gap: 6px; }
    .pagination a, .pagination b, .pagination span, .epages a, .epages b, .epages > span { 
        min-width: 34px; 
        height: 34px; 
        padding: 0 10px; 
        font-size: 13px; 
        border-radius: 4px !important; 
    }
}

/* ==================== 5. 手机端自适应逻辑 ==================== */
@media screen and (max-width: 768px) {
    .video-container-grid {
        grid-template-columns: repeat(2, 1fr); 
        gap: 12px;
        padding: 10px;
    }
    .video-text-content { padding: 10px; }
    .video-text-content h3 { font-size: 13px; height: 38px; line-height: 19px; }
    .video-card-info { font-size: 11px; }
    
    .pagination-container { margin: 25px 0; }
    .pagination-container ul, .pagination-container div, .epages { gap: 6px; }
    .pagination-container a, 
    .pagination-container b,
    .epages > span {
        min-width: 34px;
        height: 34px;
        padding: 0 10px;
        font-size: 13px;
        border-radius: 4px !important;
    }
}

@media screen and (max-width: 480px) {
    .video-container-grid {
        grid-template-columns: 1fr; 
    }
}