/* 基础样式 */
    body {
        margin: 0;
        padding: 0;
        font-family: 'Roboto', sans-serif;
        background: linear-gradient(135deg, #0047ab, #0088cc);
        color: #333;
    }

    /* 容器 */
    .container {
        display: flex;
        flex-direction: row;
        min-height: 100vh;
        overflow: hidden;
    }

    /* 左侧分屏 */
    .left-section {
        flex: 1;
        background: linear-gradient(135deg, #0047ab, #0088cc);
        padding: 40px;
        box-sizing: border-box;
        position: relative;
    }

    /* 右侧分屏 */
    .right-section {
        flex: 1;
        background: #ffffff;
        padding: 40px;
        box-sizing: border-box;
        position: relative;
    }

    /* 标题样式 */
    h1, h2, h3 {
        font-weight: 700;
        margin-bottom: 20px;
    }

    h1 {
        font-size: 2.5em;
        color: #ffffff;
    }

    h2 {
        font-size: 2em;
        color: #0047ab;
    }

    h3 {
        font-size: 1.5em;
        color: #0088cc;
    }

    /* 段落样式 */
    p {
        line-height: 1.6;
        margin-bottom: 20px;
    }

    /* 列表样式 */
    ul {
        list-style-type: disc;
        margin-left: 20px;
        margin-bottom: 20px;
    }

    li {
        margin-bottom: 10px;
    }

    /* 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: #f2f2f2;
    }

    /* 代码块样式 */
    pre {
        background: #eef4f9;
        padding: 15px;
        border-radius: 8px;
        overflow-x: auto;
        margin-bottom: 20px;
        font-family: 'Courier New', Courier, monospace;
    }

    code {
        color: #d63384;
    }

    /* 按钮样式 */
    .cta-button {
        background-color: #ff5722;
        color: #ffffff;
        padding: 12px 24px;
        border: none;
        border-radius: 4px;
        cursor: pointer;
        transition: background-color 0.3s ease;
        text-decoration: none;
        display: inline-block;
    }

    .cta-button:hover {
        background-color: #e64a19;
    }

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

    .images img {
        width: calc(33.333% - 10px);
        border-radius: 8px;
        object-fit: cover;
    }

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

    .animated {
        opacity: 0;
        animation: fadeIn 1s ease-in-out forwards;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        h1 {
            font-size: 2.2em;
        }
        h2 {
            font-size: 1.8em;
        }
        h3 {
            font-size: 1.3em;
        }
    }

    @media (max-width: 1200px) {
        .container {
            flex-direction: column;
        }
        .images img {
            width: calc(50% - 10px);
        }
    }

    @media (max-width: 1024px) {
        .images img {
            width: 100%;
        }
    }

    @media (max-width: 768px) {
        .left-section, .right-section {
            padding: 20px;
        }
        .images {
            flex-direction: column;
        }
    }

    @media (max-width: 480px) {
        h1 {
            font-size: 1.8em;
        }
        h2 {
            font-size: 1.5em;
        }
        h3 {
            font-size: 1.2em;
        }
        .cta-button {
            padding: 10px 20px;
            font-size: 14px;
        }
    }

    @media (max-width: 320px) {
        .images img {
            width: 100%;
        }
    }

    /* 链接样式 */
    a {
        color: #0088cc;
        text-decoration: none;
    }

    a:hover {
        text-decoration: underline;
    }

    /* 提示样式 */
    .reference-note {
        position: fixed;
        bottom: 10px;
        right: 10px;
        background-color: rgba(255, 255, 255, 0.8);
        padding: 10px 15px;
        border-radius: 4px;
        font-size: 0.9em;
        color: #333;
    }