* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background: #000;
    color: #fff;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.billboard {
    text-align: center;
    width: 90%;
    max-width: 700px;
}

.logo {
    max-width: 300px;
    margin-bottom: 30px;
}

h1 {
    font-size: 64px;
    letter-spacing: 4px;
    margin-bottom: 10px;
}

.tagline {
    font-size: 20px;
    opacity: 0.8;
    margin-bottom: 40px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-form input,
.contact-form textarea {
    padding: 15px;
    font-size: 16px;
    border: none;
    border-radius: 4px;
}

.contact-form textarea {
    resize: none;
    height: 120px;
}

.contact-form button {
    padding: 15px;
    font-size: 18px;
    background: #ffcc00;
    color: #000;
    border: none;
    cursor: pointer;
    font-weight: bold;
}

.contact-form button:hover {
    background: #ffd633;
}

.success {
    font-size: 22px;
    color: #ffcc00;
}