/* Footer Styling */
.footer {
    background-color: #ffffff;
    color: #333333;
    padding: 2rem 0;
    position: absolute;
    bottom: 0;
    width: 100%;
    margin-top: 3rem;
    border-top: 1px solid #e5e5e5;
}

.footer a {
    color: #666666;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer a:hover {
    color: #333333;
    text-decoration: underline;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-logo img {
    height: 60px;
    max-width: 100%;
}

.sdg-goals {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: flex-end;
}

.sdg-goals img {
    height: 60px;
    border-radius: 4px;
    transition: transform 0.2s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.sdg-goals img:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 1px solid #e5e5e5;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

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

.footer-social a {
    color: #333333;
    font-size: 1.2rem;
    transition: all 0.2s ease;
}

.footer-social a:hover {
    color: #666666;
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .footer-top, .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .sdg-goals {
        justify-content: center;
        margin-top: 1rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
        margin-bottom: 1rem;
    }
    
    body {
        margin-bottom: 350px;
    }
    
    .footer {
        padding: 1.5rem 0;
    }
}