/* 基础样式 */
    body {
        margin: 0;
        padding: 0;
        font-family: 'Roboto', sans-serif;
        background: linear-gradient(135deg, #000000, #1a1a1a);
        color: #ffffff;
        overflow-x: hidden;
    }

    h1, h2, h3, h4, h5, h6 {
        font-weight: bold;
        color: #ffd700;
        margin-bottom: 20px;
    }

    p {
        line-height: 1.6;
        margin-bottom: 20px;
        color: #cccccc;
    }

    ul {
        list-style: none;
        padding: 0;
        margin-bottom: 20px;
    }

    ul li {
        position: relative;
        padding-left: 20px;
        margin-bottom: 10px;
    }

    ul li::before {
        content: '•';
        position: absolute;
        left: 0;
        color: #ffd700;
    }

    a {
        color: #ffd700;
        text-decoration: none;
        position: relative;
    }

    a:hover {
        color: #ffffff;
        transition: color 0.3s ease;
    }

    /* 布局样式 */
    .container {
        width: 90%;
        max-width: 1200px;
        margin: 0 auto;
        padding: 40px 0;
    }

    /* 标题样式 */
    .title {
        text-align: center;
        margin-bottom: 50px;
    }

    /* 动态背景线条 */
    #dynamic-background {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: -1;
        background: radial-gradient(circle, rgba(255,87,34,0.8), transparent);
        animation: aurora-move 15s linear infinite;
    }

    @keyframes aurora-move {
        0% { transform: translate(0, 0); }
        50% { transform: translate(50px, 50px); }
        100% { transform: translate(0, 0); }
    }

    /* 文章展示 */
    .sample-article {
        background: rgba(0, 0, 0, 0.7);
        padding: 30px;
        border-radius: 10px;
        margin-bottom: 50px;
    }

    .sample-article pre {
        background: #1a1a1a;
        padding: 20px;
        border-radius: 5px;
        overflow-x: auto;
        margin-bottom: 20px;
    }

    .sample-article code {
        color: #00ffea;
        font-family: 'Courier New', Courier, monospace;
        font-size: 14px;
    }

    /* 图片样式 */
    .images-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
        margin-bottom: 50px;
    }

    .images-grid img {
        width: 100%;
        height: auto;
        border-radius: 10px;
        transition: transform 0.3s ease;
    }

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

    /* 响应式设计 */
    @media (max-width: 320px) {
        .container {
            padding: 20px 0;
        }
        h1 {
            font-size: 24px;
        }
    }

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

    @media (max-width: 768px) {
        .images-grid {
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        }
    }

    @media (max-width: 1024px) {
        .container {
            width: 95%;
        }
    }

    @media (max-width: 1200px) {
        h1 {
            font-size: 32px;
        }
    }

    @media (min-width: 1440px) {
        .container {
            width: 85%;
        }
    }

    /* 悬停动画 */
    .icon:hover {
        transform: rotate(360deg);
        transition: transform 0.5s ease-in-out;
    }

    /* 页面切换动画 */
    @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
    }

    .page-enter {
        animation: fadeIn 1s;
    }