/* Footer Styles */
footer {
    background-color: #f5f5f5;
    padding: 40px 0 20px;
    margin-top: 60px;
    border-top: 1px solid #e0e0e0;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    padding: 0 20px;
}

.footer-section {
    padding: 0 15px;
}

.footer-section h3 {
    color: #333;
    font-size: 1.2em;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-section p {
    color: #666;
    margin-bottom: 10px;
    line-height: 1.6;
}

.footer-section p i {
    width: 20px;
    margin-right: 10px;
    color: #333;
}

/* Enhanced Social Icons */
.footer-section.social-links {
    text-align: center;
}

.social-icons {
    display: flex;
    gap: 25px;
    margin-top: 20px;
    justify-content: center;
    align-items: center;
}

.social-icons a {
    color: #333;
    font-size: 22px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
    text-decoration: none;
}

.social-icons a:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.1);
    transform: scale(0);
    transition: transform 0.3s ease;
    border-radius: 50%;
}

.social-icons a:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.social-icons a:hover:before {
    transform: scale(1);
}

.social-icons a:hover i.fa-facebook {
    color: #1877f2;
}

.social-icons a:hover i.fa-instagram {
    color: #e4405f;
}

.social-icons a:hover i.fa-linkedin {
    color: #0077b5;
}

.social-icons i {
    position: relative;
    z-index: 2;
    transition: color 0.3s ease;
}

.footer-bottom {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
}

.footer-bottom p {
    color: #666;
    font-size: 0.9em;
    margin: 5px 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-section {
        padding: 0;
        margin-bottom: 30px;
    }

    .footer-section p i {
        margin-right: 5px;
    }

    .social-icons {
        gap: 20px;
    }

    .social-icons a {
        width: 42px;
        height: 42px;
        font-size: 20px;
    }
}