/* 基础样式重置 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Microsoft YaHei", Arial, sans-serif;
        }

        /* 三栏容器布局 */
        .plugin-download-container {
            display: flex;
            width: 90%;
            max-width: 1600px;
            margin: 30px auto;
            gap: 20px;
            min-height: 600px;
        }

        /* 左栏导航样式 */
        .plugin-nav {
            width: 240px;
            background: #f8f9fa;
            border-radius: 8px;
            padding: 20px 0;
            box-shadow: 0 2px 8px rgba(0,0,0,0.08);
        }

        .nav-item {
            list-style: none;
            padding: 12px 25px;
            cursor: pointer;
            color: #333;
            font-size: 15px;
            transition: all 0.3s ease;
            border-left: 3px solid transparent;
        }

        .nav-item:hover {
            background: #e9ecef;
            color: #165DFF;
        }

        .nav-item.active {
            background: #e9f0ff;
            color: #165DFF;
            border-left: 3px solid #165DFF;
            font-weight: 500;
        }

        /* 中栏插件信息样式 */
        .plugin-info {
            flex: 1;
            background: #fff;
            border-radius: 8px;
            padding: 30px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.08);
        }

        .info-section {
            display: none; /* 默认隐藏所有信息块 */
        }

        .info-section.active {
            display: block; /* 激活状态显示 */
        }

        .plugin-title {
            font-size: 22px;
            color: #222;
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 1px solid #eee;
        }

        .plugin-desc {
            color: #666;
            line-height: 1.8;
            font-size: 14px;
            margin-bottom: 25px;
        }

        .plugin-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            color: #888;
            font-size: 13px;
            margin-bottom: 30px;
            padding-bottom: 15px;
            border-bottom: 1px solid #eee;
        }

        .meta-link {
            color: #165DFF;
            text-decoration: none;
        }

        .meta-link:hover {
            text-decoration: underline;
        }

        .download-btn {
            display: inline-block;
            padding: 12px 24px;
            background: #36D399;
            color: #fff;
            text-decoration: none;
            border-radius: 4px;
            font-size: 15px;
            font-weight: 500;
            transition: background 0.3s ease;
        }

        .download-btn:hover {
            background: #2DB67F;
        }

        /* 右栏预览图样式 */
        .plugin-preview {
            width: 520px;
            background: #fff;
            border-radius: 8px;
            padding: 20px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.08);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .preview-img {
            max-width: 500px;
            max-height: 500px;
            width: auto;
            height: auto;
            object-fit: contain; /* 保持图片比例，不拉伸 */
            border-radius: 4px;
            box-shadow: 0 3px 10px rgba(0,0,0,0.1);
        }

        /* 响应式适配（小屏幕下堆叠显示） */
        @media (max-width: 1200px) {
            .plugin-download-container {
                flex-direction: column;
            }

            .plugin-nav, .plugin-preview {
                width: 100%;
            }

            .plugin-preview {
                order: 2; /* 预览图在中间内容之后 */
                margin-top: 20px;
            }
            
            .mod_container {
		         min-height: 730px
	        }

        }
        
        .mod_container {
    width: 100%;
    min-width: 1030px;
    min-height: 765px;
    font-family: PingFangSC-Regular;
    padding: 40px;
    display: flex;
    position: relative;
    box-sizing: border-box;
    /* 背景图片地址 */
    background-image: url(//vfiles.gtimg.cn/vupload/202005/1be2c61589529996271.png);
    /* 背景图片尺寸：覆盖整个容器 */
    background-size: cover;
    overflow: hidden;
}