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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #1a1a2e;
    color: #f0f0f0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    text-align: center;
    padding: 2rem;
}

.logo {
    width: 180px;
    height: auto;
    border-radius: 24px;
    margin-bottom: 1.5rem;
}

h1 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.tagline {
    font-size: 1.1rem;
    color: #a0a0a0;
    margin-bottom: 2rem;
}

.contact-link {
    display: inline-block;
    color: #3dd9d6;
    text-decoration: none;
    font-size: 1.1rem;
    padding: 0.75rem 1.5rem;
    border: 1px solid #3dd9d6;
    border-radius: 8px;
    transition: background-color 0.2s, color 0.2s;
}

.contact-link:hover {
    background-color: #3dd9d6;
    color: #1a1a2e;
}

@media (max-width: 480px) {
    .logo {
        width: 140px;
    }

    h1 {
        font-size: 2rem;
    }

    .tagline {
        font-size: 1rem;
    }

    .contact-link {
        font-size: 1rem;
    }
}