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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #0f0f23 100%);
    color: #ffffff;
    min-height: 100vh;
    line-height: 1.6;
}

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

header {
    text-align: center;
    padding: 60px 20px 40px;
}

header h1 {
    font-size: 4rem;
    font-weight: bold;
    letter-spacing: 8px;
    text-shadow: 0 0 20px #00f0ff, 0 0 40px #00f0ff;
    margin-bottom: 10px;
}

.tagline {
    font-size: 1.2rem;
    color: #00f0ff;
    letter-spacing: 4px;
}

main {
    padding: 20px;
}

section {
    margin-bottom: 60px;
}

.hero {
    text-align: center;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #00f0ff;
}

.hero > p {
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.feature {
    background: rgba(26, 26, 46, 0.6);
    border: 2px solid #00f0ff;
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.5);
}

.feature h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #ffffff;
}

.feature p {
    color: #cccccc;
}

.download {
    margin-top: 50px;
}

.download p {
    font-size: 1.2rem;
    margin: 10px 0;
}

.coming-soon {
    color: #9c27b0;
    font-weight: bold;
}

.links {
    text-align: center;
}

.links h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #00f0ff;
}

.link-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(135deg, #00f0ff, #0088cc);
    color: #ffffff;
    text-decoration: none;
    border-radius: 10px;
    font-weight: bold;
    font-size: 1.1rem;
    letter-spacing: 2px;
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
    transition: all 0.3s ease;
}

.btn:hover {
    background: linear-gradient(135deg, #0088cc, #00f0ff);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.6);
    transform: translateY(-2px);
}

.contact {
    text-align: center;
    background: rgba(26, 26, 46, 0.6);
    border: 2px solid #9c27b0;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 0 20px rgba(156, 39, 176, 0.3);
}

.contact h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #9c27b0;
}

.contact-info {
    max-width: 600px;
    margin: 0 auto;
}

.contact-info p {
    margin: 15px 0;
    font-size: 1.1rem;
}

.contact-info a {
    color: #00f0ff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: #ffffff;
    text-decoration: underline;
}

footer {
    text-align: center;
    padding: 40px 20px;
    border-top: 2px solid #00f0ff;
    margin-top: 60px;
    color: #888888;
}

footer p {
    margin: 5px 0;
}

@media (max-width: 768px) {
    header h1 {
        font-size: 2.5rem;
        letter-spacing: 4px;
    }

    .hero h2 {
        font-size: 1.8rem;
    }

    .features {
        grid-template-columns: 1fr;
    }

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

    .btn {
        width: 100%;
        max-width: 300px;
    }
}