.xwxdp-article-wrapper {
            /* 学习详情专属配色 - 日间模式 */
            --xxq-primary-color: #1a73e8;
            --xxq-secondary-color: #34a853;
            --xxq-accent-color: #fbbc04;
            --xxq-bg-color: #f8fafd;
            --xxq-card-bg: #ffffff;
            --xxq-text-color: #202124;
            --xxq-text-secondary: #5f6368;
            --xxq-border-color: #dadce0;
            --xxq-shadow: 0 4px 12px rgba(26, 115, 232, 0.08);
            --xxq-hover-bg: rgba(26, 115, 232, 0.05);
            --xxq-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --xxq-gradient: linear-gradient(135deg, #1a73e8 0%, #34a853 100%);
            
            /* 字体大小 */
            --xxq-font-xs: 0.75rem;
            --xxq-font-sm: 0.875rem;
            --xxq-font-base: 1rem;
            --xxq-font-lg: 1.125rem;
            --xxq-font-xl: 1.25rem;
            --xxq-font-2xl: 1.5rem;
            --xxq-font-3xl: 1.875rem;
            --xxq-font-4xl: 2.25rem;
            
            background-color: var(--xxq-bg-color);
            color: var(--xxq-text-color);
            transition: var(--xxq-transition);
            line-height: 1.6;
            min-height: 100vh;
        }

        /* 夜间模式 */
        .xwxdp-article-wrapper.xxq-dark-mode {
            --xxq-primary-color: #8ab4f8;
            --xxq-secondary-color: #81c995;
            --xxq-accent-color: #fdd663;
            --xxq-bg-color: #202124;
            --xxq-card-bg: #292a2d;
            --xxq-text-color: #e8eaed;
            --xxq-text-secondary: #9aa0a6;
            --xxq-border-color: #3c4043;
            --xxq-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
            --xxq-hover-bg: rgba(138, 180, 248, 0.08);
            --xxq-gradient: linear-gradient(135deg, #8ab4f8 0%, #81c995 100%);
        }

        .xwxdp-article-wrapper .xxq-container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 20px;
            margin-top: 2%;
        }
 
        /* 面包屑导航 */
       .xwxdp-article-wrapper .xxq-breadcrumb {
            display: flex;
            align-items: center;
            margin-bottom: 30px;
            flex-wrap: wrap;
            padding: 10px 0;
        }

        .xwxdp-article-wrapper .xxq-breadcrumb-item {
            display: flex;
            align-items: center;
            color: var(--xxq-text-secondary);
            font-size: var(--xxq-font-sm);
        }

        .xwxdp-article-wrapper .xxq-breadcrumb-item a {
            color: var(--xxq-text-secondary);
            text-decoration: none;
            transition: var(--xxq-transition);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .xwxdp-article-wrapper .xxq-breadcrumb-item a:hover {
            color: var(--xxq-primary-color);
        }

        .xwxdp-article-wrapper .xxq-breadcrumb-divider {
            margin: 0 10px;
            color: var(--xxq-text-secondary);
        }

        .xwxdp-article-wrapper .xxq-breadcrumb-current {
            color: var(--xxq-primary-color);
            font-weight: 600;
        }

        /* 图标通用样式 */
        .xwxdp-article-wrapper .xxq-icon {
            width: 1em;
            height: 1em;
            fill: currentColor;
            vertical-align: middle;
        }

        /* 文章标题区域 */
        .xwxdp-article-wrapper .xxq-article-header {
            margin-bottom: 40px;
            text-align: center;
        }

       .xwxdp-article-wrapper .xxq-article-title {
            font-size: var(--xxq-font-3xl);
            font-weight: 700;
            margin-bottom: 20px;
            line-height: 1.3;
            color: var(--xxq-text-color);
        }

        .xwxdp-article-wrapper .xxq-article-meta {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 30px;
        }

       .xwxdp-article-wrapper .xxq-meta-item {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--xxq-text-secondary);
            font-size: var(--xxq-font-sm);
        }

        .xwxdp-article-wrapper .xxq-meta-icon {
            width: 16px;
            height: 16px;
            fill: var(--xxq-primary-color);
        }


        /* 文章内容区域 */
        .xwxdp-article-wrapper .xxq-article-content {
            background: var(--xxq-card-bg);
            border-radius: 16px;
            padding: 40px;
            box-shadow: var(--xxq-shadow);
            margin-bottom: 40px;
            border: 1px solid var(--xxq-border-color);
        }

        /* 标题样式 */
        .xwxdp-article-wrapper .xxq-article-content h1 {
            font-size: var(--xxq-font-2xl);
            font-weight: 700;
            margin: 30px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--xxq-primary-color);
            color: var(--xxq-text-color);
        }

        .xwxdp-article-wrapper .xxq-article-content h2 {
            font-size: var(--xxq-font-xl);
            font-weight: 700;
            margin: 25px 0 15px;
            padding-left: 10px;
            border-left: 4px solid var(--xxq-secondary-color);
            color: var(--xxq-text-color);
        }

       .xwxdp-article-wrapper .xxq-article-content h3 {
            font-size: var(--xxq-font-lg);
            font-weight: 600;
            margin: 20px 0 15px;
            color: var(--xxq-text-color);
        }

        .xwxdp-article-wrapper .xxq-article-content p {
            margin-bottom: 20px;
            font-size: var(--xxq-font-base);
            line-height: 1.7;
        }

       .xwxdp-article-wrapper .xxq-article-content ul, 
        .xxq-article-content ol {
            margin: 0 0 20px 30px;
        }

.xwxdp-article-wrapper .xxq-article-content li {
    list-style: none;
    margin-bottom: 8px;
    line-height: 1.6;
    position: relative;
    padding-left: 1.5em;
}

.xwxdp-article-wrapper .xxq-article-content li::before {
    content: "";
    display: inline-block;
    width: 0.7em;
    height: 0.7em;
    background-color: #007bff; /* 菱形颜色 */
    transform: rotate(45deg);    /* 旋转45°变成菱形 */
    position: absolute;
    left: 0.2em;                 /* 微调水平位置 */
    top: 0.5em;                  /* 垂直居中，根据行高调整 */
    border-radius: 1px;          /* 可选：稍微圆角 */
}

        .xwxdp-article-wrapper .xxq-article-content blockquote {
            border-left: 4px solid var(--xxq-accent-color);
            padding: 15px 20px;
            margin: 25px 0;
            background: var(--xxq-hover-bg);
            border-radius: 0 8px 8px 0;
            font-style: italic;
        }

       .xwxdp-article-wrapper .xxq-article-content code {
            background: var(--xxq-hover-bg);
            padding: 2px 6px;
            border-radius: 4px;
            font-family: 'Courier New', monospace;
            font-size: 0.9em;
        }

        .xwxdp-article-wrapper .xxq-article-content pre {
            background: var(--xxq-hover-bg);
            padding: 20px;
            border-radius: 8px;
            overflow-x: auto;
            margin: 20px 0;
            border: 1px solid var(--xxq-border-color);
        }

        /* 单张图片布局 */
       .xwxdp-article-wrapper .xxq-article-image {
            margin: 25px 0;
            border-radius: 12px;
            overflow: hidden;
            cursor: pointer;
            transition: var(--xxq-transition);
            border: 1px solid var(--xxq-border-color);
        }

        .xwxdp-article-wrapper .xxq-article-image:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
        }

        .xwxdp-article-wrapper .xxq-article-image img {
            width: 100%;
            height: auto;
            display: block;
        }

       .xwxdp-article-wrapper .xxq-image-caption {
            text-align: center;
            font-size: var(--xxq-font-sm);
            color: var(--xxq-text-secondary);
            padding: 10px;
            background: var(--xxq-hover-bg);
        }

        /* 两张图片布局 */
        .xwxdp-article-wrapper .xxq-images-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin: 25px 0;
        }

        .xwxdp-article-wrapper .xxq-images-2 .xxq-article-image {
            margin: 0;
        }

        .xwxdp-article-wrapper .xxq-images-2 .xxq-article-image:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
        }

        /* 三张图片布局 */
        .xwxdp-article-wrapper .xxq-images-3 {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 20px;
            margin: 25px 0;
        }

       .xwxdp-article-wrapper .xxq-images-3 .xxq-article-image {
            margin: 0;
        }

       .xwxdp-article-wrapper .xxq-images-3 .xxq-article-image:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
        }

        /* 图片弹窗 */
        .xwxdp-article-wrapper .xxq-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.9);
            z-index: 1000;
            justify-content: center;
            align-items: center;
        }

       .xwxdp-article-wrapper .xxq-modal.active {
            display: flex;
        }

        .xwxdp-article-wrapper .xxq-modal-content {
            max-width: 90%;
            max-height: 90%;
            position: relative;
        }

        .xwxdp-article-wrapper .xxq-modal-img {
            max-width: 100%;
            max-height: 80vh;
            border-radius: 8px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }

       .xwxdp-article-wrapper .xxq-modal-close {
            position: absolute;
            top: -40px;
            right: 0;
            background: none;
            border: none;
            color: white;
            font-size: 30px;
            cursor: pointer;
            transition: var(--xxq-transition);
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

       .xwxdp-article-wrapper .xxq-modal-close:hover {
            color: var(--xxq-accent-color);
        }

        .xwxdp-article-wrapper .xxq-modal-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background: rgba(255, 255, 255, 0.1);
            color: white;
            border: none;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            cursor: pointer;
            transition: var(--xxq-transition);
            display: flex;
            justify-content: center;
            align-items: center;
        }

       .xwxdp-article-wrapper .xxq-modal-nav:hover {
            background: rgba(255, 255, 255, 0.2);
        }

       .xwxdp-article-wrapper .xxq-modal-prev {
            left: 20px;
        }

       .xwxdp-article-wrapper .xxq-modal-next {
            right: 20px;
        }

        .xwxdp-article-wrapper .xxq-modal-counter {
            position: absolute;
            bottom: -40px;
            left: 0;
            width: 100%;
            text-align: center;
            color: white;
            font-size: var(--xxq-font-lg);
        }

        /* 版权声明 */
       .xwxdp-article-wrapper .xxq-copyright {
            background: var(--xxq-card-bg);
            border-radius: 16px;
            padding: 30px;
            margin-bottom: 40px;
            border: 1px solid var(--xxq-border-color);
            box-shadow: var(--xxq-shadow);
            position: relative;
            overflow: hidden;
        }

       .xwxdp-article-wrapper .xxq-copyright::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: var(--xxq-gradient);
        }

       .xwxdp-article-wrapper .xxq-copyright-title {
            font-size: var(--xxq-font-lg);
            font-weight: 700;
            margin-bottom: 15px;
            color: var(--xxq-primary-color);
            display: flex;
            align-items: center;
            gap: 10px;
        }

       .xwxdp-article-wrapper .xxq-copyright-title svg {
            fill: var(--xxq-accent-color);
            width: 20px;
            height: 20px;
        }

       .xwxdp-article-wrapper .xxq-copyright-content {
            line-height: 1.7;
            color: var(--xxq-text-color);
        }

        .xwxdp-article-wrapper .xxq-copyright-content p {
            margin-bottom: 10px;
        }

        /* 评论列表 */
       .xwxdp-article-wrapper .xxq-comments-section {
            margin-bottom: 40px;
        }

       .xwxdp-article-wrapper .xxq-section-title {
            font-size: var(--xxq-font-xl);
            font-weight: 700;
            margin-bottom: 25px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--xxq-primary-color);
            display: inline-block;
        }

        .xwxdp-article-wrapper .xxq-comments-list {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }

        .xwxdp-article-wrapper .xxq-comment {
            background: var(--xxq-card-bg);
            border-radius: 12px;
            padding: 25px;
            box-shadow: var(--xxq-shadow);
            border: 1px solid var(--xxq-border-color);
            transition: var(--xxq-transition);
        }

        .xwxdp-article-wrapper .xxq-comment:hover {
            transform: translateY(-4px);
        }

       .xwxdp-article-wrapper .xxq-comment-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
        }

        .xwxdp-article-wrapper .xxq-comment-author {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .xwxdp-article-wrapper .xxq-author-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--xxq-gradient);
            display: flex;
            justify-content: center;
            align-items: center;
            color: white;
            font-weight: 600;
            font-size: var(--xxq-font-lg);
        }

        .xwxdp-article-wrapper .xxq-author-name {
            font-weight: 600;
            color: var(--xxq-text-color);
            text-decoration: none;
            transition: var(--xxq-transition);
        }

       .xwxdp-article-wrapper .xxq-author-name:hover {
            color: var(--xxq-primary-color);
        }

        .xwxdp-article-wrapper .xxq-comment-time {
            font-size: var(--xxq-font-sm);
            color: var(--xxq-text-secondary);
        }

        .xwxdp-article-wrapper .xxq-comment-content {
            line-height: 1.7;
            margin-bottom: 20px;
            color: var(--xxq-text-color);
        }

       .xwxdp-article-wrapper .xxq-comment-reply {
            background: var(--xxq-hover-bg);
            border-radius: 10px;
            padding: 20px;
            margin-top: 15px;
            border-left: 3px solid var(--xxq-accent-color);
        }

        .xwxdp-article-wrapper .xxq-reply-author {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 10px;
        }

        .xwxdp-article-wrapper .xxq-reply-author .xxq-author-avatar {
            width: 30px;
            height: 30px;
            font-size: var(--xxq-font-sm);
        }

        .xwxdp-article-wrapper .xxq-reply-author .xxq-author-name {
            font-weight: 700;
            color: var(--xxq-accent-color);
        }

        .xwxdp-article-wrapper .xxq-reply-badge {
            background: var(--xxq-accent-color);
            color: var(--xxq-text-color);
            padding: 2px 8px;
            border-radius: 4px;
            font-size: var(--xxq-font-xs);
            font-weight: 600;
        }

        /* 评论框 */
       .xwxdp-article-wrapper .xxq-comment-form {
            background: var(--xxq-card-bg);
            border-radius: 16px;
            padding: 30px;
            box-shadow: var(--xxq-shadow);
            border: 1px solid var(--xxq-border-color);
            margin-bottom: 60px;
        }

       .xwxdp-article-wrapper .xxq-form-group {
            margin-bottom: 25px;
        }

       .xwxdp-article-wrapper .xxq-form-label {
            display: block;
            margin-bottom: 10px;
            font-weight: 600;
            color: var(--xxq-text-color);
        }

        .xwxdp-article-wrapper .xxq-form-input, .xxq-form-textarea {
            width: 100%;
            padding: 12px 16px;
            border: 1px solid var(--xxq-border-color);
            border-radius: 8px;
            background: var(--xxq-bg-color);
            color: var(--xxq-text-color);
            font-size: var(--xxq-font-base);
            transition: var(--xxq-transition);
        }

       .xwxdp-article-wrapper .xxq-form-input:focus, .xxq-form-textarea:focus {
            outline: none;
            border-color: var(--xxq-primary-color);
            box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
        }

        .xwxdp-article-wrapper .xxq-form-textarea {
            min-height: 150px;
            resize: vertical;
        }

       .xwxdp-article-wrapper .xxq-form-submit {
            background: var(--xxq-primary-color);
            color: white;
            border: none;
            border-radius: 8px;
            padding: 14px 30px;
            font-size: var(--xxq-font-base);
            font-weight: 600;
            cursor: pointer;
            transition: var(--xxq-transition);
            display: flex;
            align-items: center;
            gap: 10px;
        }

       .xwxdp-article-wrapper .xxq-form-submit:hover {
            background: var(--xxq-secondary-color);
            transform: translateY(-2px);
            box-shadow: 0 8px 16px rgba(52, 168, 83, 0.2);
        }

       .xwxdp-article-wrapper .xxq-form-submit svg {
            width: 18px;
            height: 18px;
            fill: currentColor;
        }
 
        /* 响应式设计 */
        @media (max-width: 768px) {
           .xwxdp-article-wrapper .xxq-article-title {
                font-size: var(--xxq-font-2xl);
            }
            
            .xwxdp-article-wrapper .xxq-article-content {
                padding: 25px;
            }
            
           .xwxdp-article-wrapper .xxq-article-content h1 {
                font-size: var(--xxq-font-xl);
            }
            
           .xwxdp-article-wrapper .xxq-article-content h2 {
                font-size: var(--xxq-font-lg);
            }
            
            .xwxdp-article-wrapper .xxq-comment, .xxq-comment-form, .xxq-copyright {
                padding: 20px;
            }
            
           .xwxdp-article-wrapper  .xxq-modal-nav {
                width: 40px;
                height: 40px;
            }
            
            /* 移动端图片布局调整 */
           .xwxdp-article-wrapper .xxq-images-2,
            .xxq-images-3 {
                grid-template-columns: 1fr;
                gap: 15px;
            }
        }