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

    /* CSS Variables */
    :root {
        --metal-blue: #0A75B4;
        --space-gray: #1F2229;
        --neon-purple: #8A2BE2;
        --warm-orange: #FF6F61;
        --bright-green: #00FF7F;
        --white: #FFFFFF;
        --light-gray: rgba(255, 255, 255, 0.1);
        --font-primary: 'Poppins', sans-serif;
        --font-mono: 'Roboto Mono', monospace;
    }

    /* Global Styles */
    body {
        font-family: var(--font-primary);
        background: linear-gradient(to bottom, var(--space-gray), var(--metal-blue));
        color: var(--white);
        line-height: 1.6;
    }

    a {
        color: var(--white);
        text-decoration: none;
        transition: all 0.3s ease;
    }

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

    /* Navigation Bar */
    .navbar {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        background-color: rgba(31, 34, 41, 0.9);
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 30px;
        z-index: 1000;
    }

    .navbar .logo {
        font-size: 1.5rem;
        font-weight: 700;
    }

    .navbar ul {
        list-style: none;
        display: flex;
    }

    .navbar ul li {
        margin-left: 20px;
    }

    .navbar ul li a {
        padding: 8px 12px;
        border-radius: 4px;
    }

    .navbar ul li a:hover {
        background-color: var(--neon-purple);
        transform: scale(1.1);
    }

    /* Hero Section */
    .hero {
        height: 100vh;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        background: linear-gradient(135deg, var(--metal-blue), var(--neon-purple));
        text-align: center;
        padding: 0 20px;
    }

    .hero h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: 20px;
    }

    .hero p {
        font-size: 1.2rem;
        max-width: 600px;
        margin-bottom: 30px;
    }

    .hero .cta-button {
        padding: 15px 30px;
        background-color: var(--warm-orange);
        color: var(--space-gray);
        border: none;
        border-radius: 30px;
        font-size: 1rem;
        cursor: pointer;
        transition: background-color 0.3s ease;
    }

    .hero .cta-button:hover {
        background-color: var(--bright-green);
    }

    /* Sections */
    .section {
        padding: 80px 30px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .section:nth-child(even) {
        background: rgba(31, 34, 41, 0.8);
    }

    .section h2 {
        font-size: 2rem;
        margin-bottom: 20px;
        text-align: center;
        color: var(--neon-purple);
    }

    .section p {
        font-size: 1rem;
        margin-bottom: 15px;
        text-align: center;
    }

    /* Features */
    .features {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-around;
    }

    .feature {
        flex: 1 1 300px;
        background: rgba(255, 255, 255, 0.1);
        padding: 20px;
        margin: 15px;
        border-radius: 10px;
        text-align: center;
        transition: transform 0.3s ease;
    }

    .feature:hover {
        transform: scale(1.05);
    }

    .feature img {
        width: 100px;
        height: 100px;
        margin-bottom: 15px;
    }

    .feature h3 {
        font-size: 1.5rem;
        margin-bottom: 10px;
    }

    .feature p {
        font-size: 0.9rem;
    }

    /* Testimonials */
    .testimonials {
        background: rgba(10, 117, 180, 0.9);
        padding: 50px 20px;
    }

    .testimonial {
        background: rgba(255, 255, 255, 0.2);
        padding: 20px;
        border-radius: 10px;
        margin: 10px 0;
    }

    .testimonial p {
        font-style: italic;
    }

    .testimonial .author {
        text-align: right;
        margin-top: 10px;
        font-weight: 700;
    }

    /* Contact */
    .contact {
        text-align: center;
    }

    .contact .contact-info {
        margin-bottom: 20px;
    }

    .contact .contact-info p {
        font-size: 1rem;
    }

    .contact .contact-info img {
        width: 50px;
        height: 50px;
        margin: 10px;
    }

    /* Example Article Section */
    .example-article {
        background: rgba(255, 255, 255, 0.05);
        padding: 40px 20px;
    }

    .example-article h2 {
        text-align: left;
        color: var(--bright-green);
    }

    .example-article pre {
        background: rgba(0, 0, 0, 0.7);
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
        font-family: var(--font-mono);
        margin-bottom: 20px;
    }

    .example-article code {
        color: var(--bright-green);
    }

    .example-article table {
        width: 100%;
        border-collapse: collapse;
        margin-top: 20px;
    }

    .example-article table, .example-article th, .example-article td {
        border: 1px solid var(--light-gray);
    }

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

    .example-article th {
        background-color: var(--neon-purple);
    }

    /* Footer */
    .footer {
        background: var(--space-gray);
        text-align: center;
        padding: 20px;
        position: relative;
    }

    .footer p {
        font-size: 0.9rem;
    }

    /* Decorative Images */
    .decorative-images {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        margin-top: 20px;
    }

    .decorative-images img {
        width: 100px;
        height: 100px;
        margin: 10px;
        border-radius: 10px;
    }

    /* Responsive Design */
    @media (max-width: 1440px) {
        .hero h1 {
            font-size: 2.5rem;
        }

        .features {
            flex-direction: row;
        }
    }

    @media (max-width: 1200px) {
        .navbar ul {
            display: flex;
        }

        .hero h1 {
            font-size: 2.2rem;
        }
    }

    @media (max-width: 1024px) {
        .features {
            flex-direction: column;
            align-items: center;
        }

        .hero h1 {
            font-size: 2rem;
        }
    }

    @media (max-width: 768px) {
        .navbar ul {
            display: none;
            flex-direction: column;
            background-color: var(--space-gray);
            position: absolute;
            top: 60px;
            right: 30px;
            width: 200px;
            border-radius: 10px;
            padding: 20px;
        }

        .navbar ul.active {
            display: flex;
        }

        .navbar .menu-toggle {
            display: block;
            cursor: pointer;
        }

        .hero h1 {
            font-size: 1.8rem;
        }
    }

    @media (max-width: 480px) {
        .hero h1 {
            font-size: 1.5rem;
        }

        .navbar {
            padding: 10px 20px;
        }

        .features {
            flex-direction: column;
            align-items: center;
        }
    }

    @media (max-width: 320px) {
        .hero h1 {
            font-size: 1.2rem;
        }
    }

    /* Particle Animation */
    .particles {
        position: absolute;
        width: 100%;
        height: 100%;
        pointer-events: none;
        top: 0;
        left: 0;
    }

    .particle {
        position: absolute;
        width: 10px;
        height: 10px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 50%;
        animation: float 5s infinite ease-in-out;
    }

    @keyframes float {
        0% { transform: translateY(0) scale(1); }
        50% { transform: translateY(-20px) scale(1.2); }
        100% { transform: translateY(0) scale(1); }
    }

    /* 3D Rotation */
    .object img {
        width: 100%;
        height: 100%;
        transform-style: preserve-3d;
        animation: rotate 10s infinite linear;
    }

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