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

    body {
        font-family: 'Roboto', sans-serif;
        background: linear-gradient(135deg, #1e1e1e, #2c2c2c);
        color: #ffffff;
        line-height: 1.6;
        overflow-x: hidden;
    }

    a {
        color: #00ff9c;
        text-decoration: none;
        position: relative;
    }

    a::after {
        content: '';
        display: block;
        width: 0;
        height: 2px;
        background: #00ff9c;
        transition: width 0.3s;
        position: absolute;
        bottom: -2px;
        left: 0;
    }

    a:hover::after {
        width: 100%;
    }

    h1, h2, h3, h4, h5, h6 {
        font-family: 'Futura', sans-serif;
        color: #00ff9c;
        margin-bottom: 20px;
    }

    p {
        margin-bottom: 15px;
    }

    pre {
        background: #2c2c2c;
        padding: 15px;
        border-radius: 5px;
        overflow: hidden;
        margin-bottom: 20px;
    }

    code {
        font-family: 'Courier New', Courier, monospace;
        color: #ff00ff;
    }

    .gradient-background {
        background: linear-gradient(135deg, #000000, #1e00ff, #8a00ff);
        background-size: 400% 400%;
        animation: gradient-animation 10s ease infinite;
        padding: 50px 20px;
    }

    @keyframes gradient-animation {
        0% {background-position: 0% 50%;}
        50% {background-position: 100% 50%;}
        100% {background-position: 0% 50%;}
    }

    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
    }

    .header {
        text-align: center;
        padding: 60px 20px;
    }

    .content {
        display: flex;
        flex-direction: column;
        gap: 40px;
    }

    .article {
        background: rgba(0, 0, 0, 0.7);
        padding: 30px;
        border-radius: 10px;
    }

    .article h2 {
        font-size: 2em;
        margin-bottom: 15px;
    }

    .article h3 {
        font-size: 1.5em;
        margin-top: 20px;
        margin-bottom: 10px;
    }

    .article h4 {
        font-size: 1.2em;
        margin-top: 15px;
        margin-bottom: 10px;
    }

    .image-gallery {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
    }

    .image-gallery img {
        width: 100%;
        max-width: 320px;
        height: auto;
        border-radius: 5px;
    }

    .footer {
        text-align: center;
        padding: 40px 20px;
        background: #1e1e1e;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        .container {
            max-width: 1024px;
        }
    }

    @media (max-width: 1200px) {
        .container {
            max-width: 960px;
        }
    }

    @media (max-width: 1024px) {
        .container {
            max-width: 768px;
        }
    }

    @media (max-width: 768px) {
        .content {
            gap: 30px;
        }
    }

    @media (max-width: 480px) {
        .header h1 {
            font-size: 2em;
        }

        .article h2 {
            font-size: 1.5em;
        }

        .article h3 {
            font-size: 1.2em;
        }
    }

    @media (max-width: 320px) {
        .header h1 {
            font-size: 1.5em;
        }

        .article h2 {
            font-size: 1.2em;
        }

        .article h3 {
            font-size: 1em;
        }
    }

    /* 互动效果 */
    .hover-effect {
        position: relative;
        display: inline-block;
        cursor: pointer;
    }

    .hover-effect::before {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        background-color: rgba(255, 255, 255, 0.2);
        border-radius: 50%;
        transform: scale(0);
        transition: transform 0.3s ease-out;
    }

    .hover-effect:hover::before {
        transform: scale(1.5);
    }

    /* 3D 立方体 */
    .cube {
        width: 100px;
        height: 100px;
        perspective: 1000px;
        margin: 20px auto;
    }

    .cube .face {
        position: absolute;
        width: 100px;
        height: 100px;
        background-color: #ff00ff;
        backface-visibility: hidden;
        border: 1px solid #ffffff;
    }

    .cube .front {
        transform: translateZ(50px);
    }

    .cube .back {
        transform: rotateY(180deg) translateZ(50px);
    }

    .cube .left {
        transform: rotateY(-90deg) translateZ(50px);
    }

    .cube .right {
        transform: rotateY(90deg) translateZ(50px);
    }

    .cube .top {
        transform: rotateX(90deg) translateZ(50px);
    }

    .cube .bottom {
        transform: rotateX(-90deg) translateZ(50px);
    }

    /* 代码块样式 */
    .code-block {
        background: #2c2c2c;
        padding: 20px;
        border-radius: 8px;
        overflow-x: auto;
    }

    .code-block code {
        display: block;
        white-space: pre-wrap;
        word-wrap: break-word;
        color: #00ff9c;
    }