footer {
    background-color: #232f3e;
    padding: 40px 0;
    font-size: 14px;
    color: #ffffff;
}

footer h5 {
    font-weight: bold;
    margin-bottom: 20px;
}

footer ul {
    list-style: none;
    padding: 0;
}

footer ul li {
    margin-bottom: 10px;
}

footer ul li a {
    color: #ffffff;
    text-decoration: none;
}

footer ul li a:hover {
    text-decoration: underline;
}

footer form {
    margin-bottom: 20px;
}

footer form input {
    width: calc(100% - 80px);
    padding: 5px;
    border: 1px solid #ddd;
    border-radius: 3px;
    margin-right: 5px;
}

footer form button {
    padding: 6px 15px;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

footer form button:hover {
    background-color: #555;
}

footer .social-icons {
    margin-top: 15px;
}

footer .social-icons a {
    color: #fff;
    margin-right: 10px;
    font-size: 18px;
}

.footer-bottom {
    background-color: #232f3e;
    padding: 10px 0;
    margin-top: 30px;
    font-size: 13px;
}