footer {
    border-top: 1px solid #ccc;
    color: #333;
    font-family: Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}

.footer-main {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 40px 20px;
}

.footer-column {
    flex: 1 1 200px;
    margin: 0 10px;
}

.footer-column .footer-logo {
    width: 120px;
    height: 40px;
    border: 1px solid #ccc;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-weight: bold;
}

.footer-column h3 {
    margin-bottom: 10px;
    font-size: 1.1rem;
    color: #2d3e50;
}

.social-icons {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.social-icons .icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.subscribe-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.subscribe-form input {
    padding: 10px;
    border-radius: 10px;
    border: 1px solid #ccc;
    width: 250px;
}

.subscribe-form button {
    cursor: pointer;
    width: 120px;
    border: none;
    padding: 15px;
    text-decoration: none;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    transition: background-color 100ms ease-in-out;
    background-color: var(--primary-color);
    border-radius: 15px;
}

.subscribe-form button:hover {
    background-color: rgb(222, 140, 25);
}

.nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-links li + li {
    margin-top: 8px;
}

.nav-links a {
    color: #333;
    text-decoration: none;
}

.nav-links a:hover {
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    padding: 15px 20px;
    font-size: 12px;
    color: #666;
}

@media (max-width: 600px) {
    .footer-main {
        flex-direction: column;
    }
    .footer-column {
        margin-bottom: 30px;
    }
    .subscribe-form input, .subscribe-form button {
        width: 100%;
    }
}