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

    body {
        font-family: 'Inter', sans-serif;
        color: #333;
        background: linear-gradient(135deg, #00416A, #FFD700);
        line-height: 1.6;
        padding: 20px;
    }

    h1, h2, h3, h4, h5, h6 {
        font-family: 'Roboto Mono', monospace;
        color: #FF4500;
        margin-bottom: 15px;
    }

    p {
        margin-bottom: 15px;
    }

    pre {
        background: #f4f4f4;
        padding: 15px;
        border-radius: 5px;
        overflow: auto;
        margin-bottom: 20px;
    }

    code {
        font-family: 'Courier New', Courier, monospace;
        color: #c7254e;
        background-color: #f9f2f4;
        padding: 2px 4px;
        border-radius: 4px;
    }

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

    th, td {
        border: 1px solid #ddd;
        padding: 12px;
        text-align: left;
    }

    th {
        background-color: #FF4500;
        color: white;
    }

    /* 图片样式 */
    img {
        max-width: 100%;
        height: auto;
        margin-bottom: 20px;
    }

    /* 容器和网格布局 */
    .container {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 20px;
        padding: 20px;
    }

    .item {
        background-color: rgba(255, 255, 255, 0.8);
        padding: 20px;
        border-radius: 10px;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        transition: transform 0.3s ease;
    }

    .item:hover {
        transform: translateY(-10px);
    }

    /* 按钮样式 */
    .btn {
        display: inline-block;
        background-color: #007BFF;
        color: white;
        padding: 10px 20px;
        border: none;
        border-radius: 5px;
        cursor: pointer;
        transition: background-color 0.3s ease;
        text-decoration: none;
    }

    .btn:hover {
        background-color: #0056b3;
    }

    /* 动画效果 */
    @keyframes aurora-move {
        0% {
            background: radial-gradient(circle, rgb(255, 87, 34), transparent);
        }
        50% {
            background: radial-gradient(circle, rgb(34, 117, 255), transparent);
        }
        100% {
            background: radial-gradient(circle, rgb(255, 87, 34), transparent);
        }
    }

    .animated-background {
        animation: aurora-move 15s linear infinite;
    }

    @keyframes rotate {
        from {
            transform: rotate(0deg);
        }
        to {
            transform: rotate(360deg);
        }
    }

    .rotating-circle {
        width: 100px;
        height: 100px;
        background-color: #FFD700;
        border-radius: 50%;
        animation: rotate 2s infinite linear;
        margin: 0 auto 20px auto;
    }

    /* 响应式设计 */
    @media (max-width: 320px) {
        body {
            padding: 10px;
        }

        h1 {
            font-size: 24px;
        }

        .container {
            grid-template-columns: 1fr;
        }
    }

    @media (min-width: 321px) and (max-width: 480px) {
        h1 {
            font-size: 28px;
        }

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

    @media (min-width: 481px) and (max-width: 768px) {
        h1 {
            font-size: 32px;
        }

        .container {
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        }
    }

    @media (min-width: 769px) and (max-width: 1024px) {
        h1 {
            font-size: 36px;
        }

        .container {
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        }
    }

    @media (min-width: 1025px) and (max-width: 1200px) {
        h1 {
            font-size: 40px;
        }

        .container {
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
        }
    }

    @media (min-width: 1201px) and (max-width: 1440px) {
        h1 {
            font-size: 44px;
        }

        .container {
            grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
        }
    }

    @media (min-width: 1441px) {
        h1 {
            font-size: 48px;
        }

        .container {
            grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
        }
    }

    /* 链接样式 */
    a {
        color: #007BFF;
        text-decoration: none;
    }

    a:hover {
        text-decoration: underline;
    }

    /* 提示信息样式 */
    .reference-note {
        background-color: rgba(255, 69, 0, 0.1);
        padding: 15px;
        border-left: 5px solid #FF4500;
        margin-bottom: 20px;
        font-style: italic;
    }

    /* 代码块样式优化 */
    .code-block {
        background-color: #2d2d2d;
        color: #ccc;
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
        font-family: 'Courier New', Courier, monospace;
    }

    .code-block code {
        color: #f8f8f2;
    }

    /* 动态粒子效果 */
    .particle-container {
        position: relative;
        width: 100%;
        height: 300px;
        background: linear-gradient(135deg, #00416A, #FFD700);
        overflow: hidden;
        border-radius: 10px;
        margin-bottom: 20px;
    }

    .particle {
        position: absolute;
        width: 10px;
        height: 10px;
        background-color: rgba(255, 255, 255, 0.8);
        border-radius: 50%;
        animation: particle-move 5s linear infinite;
    }

    @keyframes particle-move {
        from {
            transform: translateY(0) translateX(0);
            opacity: 1;
        }
        to {
            transform: translateY(-500px) translateX(500px);
            opacity: 0;
        }
    }

    /* 赛博朋克风插画样式 */
    .cyberpunk-illustration {
        width: 100%;
        height: auto;
        border-radius: 10px;
        margin-bottom: 20px;
    }

    /* 过渡效果 */
    .fade-in {
        opacity: 0;
        animation: fadeIn 1s forwards;
    }

    @keyframes fadeIn {
        to {
            opacity: 1;
        }
    }