/* Footer Section */
.footer {
    background: #222;
    color: #fff;
    text-align: center;
    padding: 20px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.footer-content a {
    color: #4e54c8;
    text-decoration: none;
    margin: 0 10px;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.social-icons a {
    font-size: 1.5rem;
    margin: 0 5px;
    color: #fff;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: #4e54c8;
}

.newsletter {
    display: flex;
    flex-direction: column; /* Stack inputs and button for mobile */
    gap: 10px;
    justify-content: center;
    margin-top: 10px;
}

.newsletter input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: calc(100% - 20px); /* Full width minus padding */
    max-width: 300px;
}

.btn-subscribe {
    background-color: #4e54c8;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-subscribe:hover {
    background-color: #6f78e3;
}

/* Responsive Design */
@media (max-width: 768px) {
    .footer-content {
        gap: 15px;
    }

    .newsletter {
        flex-direction: column;
        gap: 15px;
    }

    .newsletter input {
        max-width: 100%;
    }

    .social-icons a {
        font-size: 1.2rem;
    }
}