main {
    display: flex;                /* Enable Flexbox */
    flex-direction: column;      /* Stack children vertically */
    justify-content: center;     /* Center vertically */
    align-items: center;         /* Center horizontally */
    text-align: center;          /* Center text */
    height: 100vh;               /* Full height of the viewport */
}

h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.call-button {
    padding: 15px 30px;
    font-size: 1.6rem;
    color: #db1f1f;
    background-color: black;
    border: 2px solid #db1f1f;
    border-radius: 4rem;
    cursor: pointer;
    transition: 0.3s ease;
}

.call-button:hover {
    background-color: #db1f1f;
    color: black;
    box-shadow: 0 0 15px #db1f1f;
}

.social-icons {
    margin-top: 40px;
    font-size: 2rem;
}

.social-icons a {
    margin: 0 15px;
    color: white;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: #db1f1f;
}

.email-button {
    margin-top: 15px;
    padding: 15px 30px;
    font-size: 1.6rem;
    color: #db1f1f;
    background-color: black;
    border: 2px solid #db1f1f;
    border-radius: 4rem;
    cursor: pointer;
    transition: 0.3s ease;
}

.email-button:hover {
    background-color: #db1f1f;
    color: black;
    box-shadow: 0 0 15px #db1f1f;
}