body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: #333;
}

header {
    background: #f8f8f8;
    color: #333;
    text-align: center;
    padding: 1em 0;
}

header img {
    max-width: 150px;
    height: auto;
}

section {
    padding: 2em;
}

#contact-form {
    max-width: 400px;
    margin: 0 auto;
}

#contact-form input,
#contact-form textarea {
    width: 100%;
    margin-bottom: 1em;
    padding: 0.75em;
    border-radius: 5px;
}

#contact-form button {
    display: block;
    width: 100%;
    padding: 1em;
    border: none;
    background: #008d4c;
    color: white;
    cursor: pointer;
}

#volunteer-btn {
    background: #4eb457;
    color: white;
    padding: 1em 2em;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
    border: 0;
}

footer {
    background: #222;
    color: #ddd;
    text-align: center;
    padding: 1em 0;
}