/* Reset CSS */
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    /* Importing Roboto Mono font */
    @import url('https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@400;700&display=swap');

    /* Root Variables */
    :root {
        --deep-blue: #0d47a1;
        --purple: #6a1b9a;
        --grey: #424242;
        --neon-green: #00ff8f;
        --electric-blue: #00c8ff;
        --background-gradient: radial-gradient(circle, rgba(0, 0, 139, 0.8), transparent);
        --transition-speed: 0.3s;
    }

    /* Body Styling */
    body {
        font-family: 'Roboto Mono', monospace;
        color: #f0f0f0;
        background: radial-gradient(circle, rgba(0, 0, 139, 0.8), #1a1a1a);
        line-height: 1.6;
        padding: 20px;
    }

    /* Container */
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 10px;
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    }

    /* Header */
    header {
        text-align: center;
        padding: 50px 0;
        animation: aurora-move 15s linear infinite;
    }

    header h1 {
        font-size: 3em;
        color: var(--neon-green);
        margin-bottom: 20px;
    }

    header p {
        font-size: 1.5em;
        color: var(--electric-blue);
    }

    /* Navigation */
    nav {
        display: flex;
        justify-content: center;
        gap: 20px;
        margin-bottom: 40px;
    }

    nav a {
        color: var(--grey);
        text-decoration: none;
        font-size: 1.2em;
        position: relative;
        padding: 5px 0;
        transition: color var(--transition-speed);
    }

    nav a::after {
        content: '';
        position: absolute;
        width: 0;
        height: 2px;
        background: var(--neon-green);
        left: 0;
        bottom: 0;
        transition: width var(--transition-speed);
    }

    nav a:hover {
        color: var(--neon-green);
    }

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

    /* Article Section */
    article {
        background: rgba(255, 255, 255, 0.1);
        padding: 30px;
        border-radius: 10px;
        margin-bottom: 40px;
    }

    article h2, article h3, article h4 {
        color: var(--deep-blue);
        margin-bottom: 15px;
    }

    article h2 {
        font-size: 2.5em;
    }

    article h3 {
        font-size: 2em;
    }

    article h4 {
        font-size: 1.5em;
    }

    article p {
        font-size: 1em;
        margin-bottom: 15px;
        color: #e0e0e0;
    }

    article b {
        color: var(--neon-green);
    }

    /* Code Blocks */
    pre {
        background: #1e1e1e;
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
        margin-bottom: 20px;
    }

    code {
        font-family: 'Roboto Mono', monospace;
        color: #00ff8f;
    }

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

    table, th, td {
        border: 1px solid var(--grey);
    }

    th, td {
        padding: 10px;
        text-align: left;
    }

    th {
        background: var(--purple);
        color: #fff;
    }

    td {
        background: rgba(255, 255, 255, 0.05);
        color: #e0e0e0;
    }

    /* Images */
    .gallery {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 15px;
        margin-bottom: 30px;
    }

    .gallery img {
        width: 100%;
        border-radius: 5px;
        transition: transform var(--transition-speed);
    }

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

    /* Footer */
    footer {
        text-align: center;
        padding: 20px 0;
        color: #bdbdbd;
        font-size: 1em;
    }

    /* Dynamic Background Lines */
    .background-lines {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: -1;
        pointer-events: none;
        background: repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(0, 255, 255, 0.1) 10px,
            rgba(0, 255, 255, 0.1) 20px
        );
        animation: moveLines 5s infinite linear;
    }

    @keyframes moveLines {
        from { background-position: 0 0; }
        to { background-position: 20px 20px; }
    }

    /* Aurora Animation */
    @keyframes aurora-move {
        0% { background: radial-gradient(circle, rgba(255, 87, 34, 0.5), transparent); }
        50% { background: radial-gradient(circle, rgba(34, 193, 255, 0.5), transparent); }
        100% { background: radial-gradient(circle, rgba(255, 87, 34, 0.5), transparent); }
    }

    /* Responsive Design */
    @media (max-width: 320px) {
        header h1 {
            font-size: 2em;
        }

        article h2 {
            font-size: 1.5em;
        }

        nav {
            flex-direction: column;
        }
    }

    @media (min-width: 321px) and (max-width: 480px) {
        header h1 {
            font-size: 2.5em;
        }

        article h2 {
            font-size: 2em;
        }
    }

    @media (min-width: 481px) and (max-width: 768px) {
        .container {
            padding: 15px;
        }

        article {
            padding: 20px;
        }
    }

    @media (min-width: 769px) and (max-width: 1024px) {
        .gallery {
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        }
    }

    @media (min-width: 1025px) and (max-width: 1200px) {
        .container {
            padding: 25px;
        }

        article h2 {
            font-size: 2.2em;
        }
    }

    @media (min-width: 1201px) and (max-width: 1440px) {
        .gallery {
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        }
    }

    @media (min-width: 1441px) {
        .container {
            padding: 30px;
        }

        header h1 {
            font-size: 3.5em;
        }

        article h2 {
            font-size: 2.5em;
        }
    }