/* 基础样式 */
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    body {
        font-family: 'Roboto', sans-serif;
        background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
        color: #ffffff;
        line-height: 1.6;
        padding: 20px;
    }

    h1, h2, h3, h4 {
        color: #bf00ff;
        text-shadow: 0 0 10px rgba(191, 0, 255, 0.7);
        margin-bottom: 20px;
    }

    h1 {
        font-size: 2.5em;
        text-align: center;
        margin-top: 40px;
    }

    h2 {
        font-size: 2em;
        margin-top: 40px;
    }

    h3 {
        font-size: 1.75em;
        margin-top: 30px;
    }

    h4 {
        font-size: 1.5em;
        margin-top: 25px;
    }

    p {
        font-size: 1em;
        margin-bottom: 20px;
        padding: 0 10px;
    }

    a {
        color: #ff00c8;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    a:hover {
        color: #ffffff;
    }

    /* 按钮样式 */
    button {
        background-color: #6f00ff;
        border: none;
        color: white;
        padding: 15px 30px;
        text-align: center;
        text-decoration: none;
        display: inline-block;
        font-size: 16px;
        margin: 20px 10px;
        transition: all 0.3s ease;
        cursor: pointer;
        border-radius: 5px;
    }

    button:hover {
        background-color: #8f00ff;
        transform: scale(1.05);
    }

    /* 表格样式 */
    table {
        width: 100%;
        border-collapse: collapse;
        margin: 20px 0;
    }

    table, th, td {
        border: 1px solid #ffffff;
    }

    th, td {
        padding: 15px;
        text-align: left;
    }

    th {
        background-color: #3a3a3a;
    }

    /* 代码块样式 */
    pre {
        background-color: #1e1e1e;
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
        margin-bottom: 20px;
    }

    code {
        color: #dcdcaa;
        font-family: 'Courier New', Courier, monospace;
        font-size: 0.9em;
    }

    /* 图片样式 */
    .image-gallery {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        justify-content: center;
        margin: 20px 0;
    }

    .image-gallery img {
        width: 100%;
        max-width: 320px;
        height: auto;
        border-radius: 10px;
        transition: transform 0.3s ease;
    }

    .image-gallery img:hover {
        transform: scale(1.05);
    }

    /* 示例展示样式 */
    .sample-article {
        background: rgba(255, 255, 255, 0.1);
        padding: 20px;
        border-radius: 10px;
        margin: 40px 0;
    }

    .sample-article h2 {
        color: #ff6ec7;
        text-shadow: 0 0 5px rgba(255, 110, 199, 0.7);
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        h1 {
            font-size: 2.2em;
        }
        h2 {
            font-size: 1.8em;
        }
        h3 {
            font-size: 1.5em;
        }
    }

    @media (max-width: 1200px) {
        h1 {
            font-size: 2em;
        }
        .image-gallery {
            flex-direction: column;
            align-items: center;
        }
    }

    @media (max-width: 1024px) {
        body {
            padding: 15px;
        }
        pre {
            font-size: 0.85em;
        }
    }

    @media (max-width: 768px) {
        h1 {
            font-size: 1.8em;
        }
        h2 {
            font-size: 1.6em;
        }
        h3 {
            font-size: 1.3em;
        }
        .image-gallery {
            flex-direction: column;
            align-items: center;
        }
    }

    @media (max-width: 480px) {
        h1 {
            font-size: 1.5em;
        }
        h2 {
            font-size: 1.4em;
        }
        p {
            font-size: 0.9em;
        }
        .image-gallery img {
            max-width: 100%;
        }
    }

    @media (max-width: 320px) {
        h1 {
            font-size: 1.2em;
        }
        h2 {
            font-size: 1.2em;
        }
        h3 {
            font-size: 1.1em;
        }
        button {
            padding: 10px 20px;
            font-size: 14px;
        }
    }

    /* 动画效果 */
    @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
    }

    .fade-in {
        animation: fadeIn 2s ease-in-out;
    }

    /* 滚动视差效果 */
    .parallax {
        background-attachment: fixed;
        background-size: cover;
        background-position: center;
    }

    /* 微互动动画 */
    .interactive:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 20px rgba(255, 255, 255, 0.2);
    }

    /* 代码块内特定样式 */
    .code-example {
        background-color: #2d2d2d;
        border-left: 4px solid #ff00c8;
        padding: 10px;
        border-radius: 3px;
        margin-bottom: 20px;
    }