/* 导入字体 */
    @import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700&family=Roboto:wght@400;700&display=swap');

    /* 全局样式重置 */
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    html {
        font-size: 16px;
    }

    body {
        background: linear-gradient(135deg, #000066, #660099);
        color: #ffffff;
        font-family: 'Roboto', sans-serif;
        line-height: 1.6;
        padding: 20px;
        overflow-x: hidden;
        position: relative;
    }

    /* 背景动画 */
    body::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: url('https://images.gptkong.com/demo/sample12.png') repeat;
        opacity: 0.05;
        z-index: -1;
    }

    /* 网格容器 */
    .container {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 20px;
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
    }

    /* 文章样式 */
    article {
        background: rgba(255, 255, 255, 0.1);
        padding: 20px;
        border-radius: 10px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }

    article h2, article h3 {
        font-family: 'Orbitron', sans-serif;
        color: #39ff14;
        margin-bottom: 10px;
    }

    article h3 {
        color: #aaffff;
    }

    article p {
        margin-bottom: 15px;
        font-size: 1rem;
    }

    article pre {
        background: rgba(0, 0, 0, 0.7);
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
        margin-bottom: 15px;
    }

    article code {
        font-family: 'Roboto', monospace;
        color: #39ff14;
    }

    /* 图片样式 */
    .image-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
        gap: 10px;
        margin-bottom: 20px;
    }

    .image-grid img {
        width: 100%;
        border-radius: 5px;
    }

    /* 按钮样式 */
    .button {
        background-color: #39ff14;
        color: #000000;
        padding: 10px 20px;
        border: none;
        border-radius: 5px;
        transition: all 0.3s ease;
        cursor: pointer;
        font-size: 1rem;
    }

    .button:hover {
        background-color: #ffffff;
        color: #39ff14;
        transform: scale(1.1);
    }

    /* 代码块样式 */
    .code-block {
        background: rgba(0, 0, 0, 0.8);
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
        margin-bottom: 15px;
    }

    .code-block code {
        font-family: 'Roboto', monospace;
        color: #39ff14;
    }

    /* 注释样式 */
    .note {
        background: rgba(255, 255, 255, 0.2);
        padding: 10px;
        border-left: 5px solid #39ff14;
        margin-bottom: 20px;
        border-radius: 3px;
    }

    /* 示例数据列表 */
    .sample-data {
        list-style-type: disc;
        margin-left: 20px;
        margin-bottom: 20px;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        body {
            padding: 15px;
        }
    }

    @media (max-width: 1200px) {
        .container {
            padding: 15px;
        }
    }

    @media (max-width: 1024px) {
        .container {
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        }
    }

    @media (max-width: 768px) {
        .container {
            grid-template-columns: 1fr;
            padding: 10px;
        }

        article h2 {
            font-size: 1.5rem;
        }

        article h3 {
            font-size: 1.2rem;
        }
    }

    @media (max-width: 480px) {
        body {
            padding: 10px;
        }

        .button {
            padding: 8px 16px;
            font-size: 0.9rem;
        }

        article pre, .code-block {
            padding: 10px;
        }
    }

    @media (max-width: 320px) {
        body {
            padding: 5px;
        }

        .button {
            padding: 6px 12px;
            font-size: 0.8rem;
        }

        article h2 {
            font-size: 1.3rem;
        }

        article h3 {
            font-size: 1rem;
        }
    }

    /* 链接样式 */
    a {
        color: #39ff14;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    a:hover {
        color: #aaffff;
    }