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

    body {
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
        background: linear-gradient(135deg, #1a1a1a, #000000);
        color: #ffffff;
        line-height: 1.6;
        overflow-x: hidden;
    }

    a {
        color: #4b00ff;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    a:hover {
        color: #00ff99;
    }

    /* 导航栏样式 */
    .navbar {
        position: fixed;
        top: 0;
        width: 100%;
        background: rgba(0, 0, 0, 0.8);
        padding: 15px 30px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        z-index: 1000;
        backdrop-filter: blur(10px);
    }

    .navbar .logo {
        font-size: 24px;
        font-weight: 700;
        color: #00ff99;
    }

    .navbar ul {
        list-style: none;
        display: flex;
    }

    .navbar ul li {
        margin-left: 20px;
    }

    .navbar ul li a {
        font-size: 16px;
        font-weight: 400;
    }

    /* 主内容区样式 */
    .container {
        padding: 100px 20px 50px 20px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .hero {
        text-align: center;
        padding: 50px 20px;
        background: linear-gradient(135deg, #000000, #1a1a1a);
        border-radius: 10px;
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.5);
        margin-bottom: 40px;
        animation: fadeIn 2s ease-in-out;
    }

    .hero h1 {
        font-size: 36px;
        color: #4b00ff;
        margin-bottom: 20px;
    }

    .hero p {
        font-size: 18px;
        color: #ffffff;
    }

    /* 文章样式 */
    article {
        background: rgba(30, 30, 30, 0.9);
        padding: 30px;
        border-radius: 8px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
        margin-bottom: 40px;
    }

    article h2 {
        font-size: 28px;
        color: #00cc66;
        margin-bottom: 20px;
        border-bottom: 2px solid #4b00ff;
        display: inline-block;
        padding-bottom: 5px;
    }

    article h3 {
        font-size: 22px;
        color: #ff00ff;
        margin-top: 30px;
        margin-bottom: 15px;
    }

    article p {
        font-size: 16px;
        color: #ffffff;
        margin-bottom: 15px;
    }

    article pre {
        background: #1e1e1e;
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
        margin-bottom: 15px;
    }

    article code {
        color: #00ff99;
        font-family: 'Courier New', Courier, monospace;
    }

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

    table th, table td {
        border: 1px solid #4b00ff;
        padding: 10px;
        text-align: left;
    }

    table th {
        background: #4b00ff;
        color: #ffffff;
    }

    table td {
        background: #1e1e1e;
        color: #ffffff;
    }

    /* 图片样式 */
    .images {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        margin-top: 20px;
    }

    .images img {
        width: 100px;
        height: 100px;
        object-fit: cover;
        border-radius: 5px;
        transition: transform 0.3s ease;
    }

    .images img:hover {
        transform: scale(1.05);
    }

    /* 提示样式 */
    .reference {
        text-align: center;
        font-size: 14px;
        color: #ff00ff;
        margin-top: 40px;
    }

    /* 预览代码区样式 */
    .code-preview {
        background: #2e2e2e;
        padding: 20px;
        border-radius: 8px;
        margin-top: 20px;
        overflow-x: auto;
    }

    .code-preview code {
        color: #00ff99;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        .hero h1 {
            font-size: 32px;
        }

        article h2 {
            font-size: 26px;
        }
    }

    @media (max-width: 1200px) {
        .navbar {
            padding: 15px 20px;
        }

        .navbar .logo {
            font-size: 20px;
        }

        .navbar ul li a {
            font-size: 14px;
        }

        .hero h1 {
            font-size: 28px;
        }

        article h2 {
            font-size: 24px;
        }
    }

    @media (max-width: 1024px) {
        .container {
            padding: 100px 15px 40px 15px;
        }

        .hero {
            padding: 40px 15px;
        }

        .images img {
            width: 80px;
            height: 80px;
        }
    }

    @media (max-width: 768px) {
        .navbar ul {
            display: none;
        }

        .container {
            padding: 90px 10px 30px 10px;
        }

        .hero h1 {
            font-size: 24px;
        }

        article h2 {
            font-size: 22px;
        }

        .images img {
            width: 70px;
            height: 70px;
        }
    }

    @media (max-width: 480px) {
        .hero {
            padding: 30px 10px;
        }

        .hero h1 {
            font-size: 20px;
        }

        article h2 {
            font-size: 20px;
        }

        .images img {
            width: 60px;
            height: 60px;
        }

        .code-preview {
            padding: 15px;
        }
    }

    @media (max-width: 320px) {
        .hero {
            padding: 20px 5px;
        }

        .hero h1 {
            font-size: 18px;
        }

        article h2 {
            font-size: 18px;
        }

        .images img {
            width: 50px;
            height: 50px;
        }

        .navbar {
            padding: 10px 10px;
        }
    }

    /* 动画效果 */
    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(-20px); }
        to { opacity: 1; transform: translateY(0); }
    }

    /* 按钮样式 */
    .button {
        background-color: #00ff99;
        color: #000000;
        border: none;
        padding: 10px 20px;
        border-radius: 5px;
        transition: all 0.3s ease;
        cursor: pointer;
        font-size: 16px;
    }

    .button:hover {
        background-color: #00cc66;
        transform: scale(1.1);
    }