/* Footer */
.footer {
    flex-shrink: 0;
    width: 100%;
    background-color: #222;
    color: white;
    padding: 1.5rem 0;
    position: relative;
    z-index: 2;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    margin: 0;
    font-size: 0.9rem;
    color: #fff;
}

.footer-buttons {
    display: flex;
    gap: 1rem;
}

.footer-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    text-decoration: none;
    color: white;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
}

.footer-button i {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.email-button:hover {
    background: #8F98E2;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(143, 152, 226, 0.3);
}

.linkedin-button:hover {
    background: #0077b5;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 119, 181, 0.3);
}

.footer-button:hover i {
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-buttons {
        justify-content: center;
    }
}