body, html {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    background-color: #f4f7f6;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    text-align: center;
}

.container {
    max-width: 800px;
    width: 90%;
    background-color: #ffffff;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    animation: fadeIn 1s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.domain-name {
    font-size: 3rem;
    font-weight: 600;
    color: #0056b3;
    margin-bottom: 0.5rem;
}

.tagline {
    font-size: 1.5rem;
    font-weight: 400;
    color: #555;
    margin-bottom: 2rem;
}

.description {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

.contact-button {
    display: inline-block;
    background-color: #007bff;
    color: #ffffff;
    padding: 15px 30px;
    font-size: 1.2rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.contact-button:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
}

.footer {
    margin-top: 30px;
    font-size: 0.9rem;
    color: #888;
}

/* --- Mobile Responsive Styles --- */
@media (max-width: 768px) {
    .container {
        padding: 25px;
        width: 95%;
    }

    .domain-name {
        font-size: 2.2rem; /* Smaller font size for mobile */
    }

    .tagline {
        font-size: 1.2rem; /* Smaller font size for mobile */
    }

    .description {
        font-size: 1rem; /* Smaller font size for mobile */
    }

    .contact-button {
        padding: 12px 25px; /* Smaller button for easier tapping */
        font-size: 1.1rem;
    }
}