/* Footer Component - Persona Style */
.main-footer {
    color: var(--text-light);
    padding: 80px 0 30px;
    background-position: 56% 100%;
    background-repeat: no-repeat;
    background-image: url('../../images/utils/footer.webp');
    background-size: contain;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-section:first-child {
    flex: 1 1 300px;
}

.footer-section {
    flex: 1 1 200px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1.5rem;
    color: var(--text-light);
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-section h3 {
    font-size: 1.8rem;
    color: var(--text-light);
}

.footer-section p {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: var(--text-gray);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer-section a:hover {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: var(--dark-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.social-links a:hover {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border-color: transparent;
    color: var(--white);
    padding-left: 0;
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(255, 160, 122, 0.3);
}

.social-links a:nth-child(2):hover {
    background-color: var(--accent-blue);
    box-shadow: 0 4px 15px rgba(128, 154, 207, 0.3);
}

.social-links i {
    font-size: 1.1rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-gray);
    font-size: 0.9rem;
}

.footer-bottom p {
    margin: 0;
}

.footer-bottom a {
    color: var(--text-gray);
    text-decoration: none;
    transition: var(--transition);
}

.footer-bottom a:hover {
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Responsive */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .main-footer { 
        background-size: auto;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}