/* ===== FOOTER COMPONENT ===== */

.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #ffffff;
    padding: 3rem 0 1rem 0;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--primary-color);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-color);
    border-radius: 1px;
}

.footer-section h4 {
    color: #ffffff;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    position: relative;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 20px;
    height: 2px;
    background: var(--secondary-color);
    border-radius: 1px;
}

.footer-section p {
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section ul li a {
    color: #cccccc;
    text-decoration: none;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
    padding-left: 0.5rem;
}

.footer-section ul li a i {
    color: var(--primary-color);
    width: 16px;
    text-align: center;
}

/* ===== SOCIAL LINKS ===== */
.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.social-links a img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    transition: all var(--transition-normal);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

.social-links a:hover img {
    filter: brightness(0) invert(1);
}

/* ===== CONTACT INFO ===== */
.footer-section p i {
    color: var(--primary-color);
    margin-right: 0.5rem;
    width: 16px;
    text-align: center;
}

/* ===== FOOTER BOTTOM ===== */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: #999999;
    margin: 0;
    font-size: 0.875rem;
}

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

.footer-links a {
    color: #999999;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-color);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .footer {
        padding: 2rem 0 1rem 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }
    
    .footer-section h3::after,
    .footer-section h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .footer-links {
        justify-content: center;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .footer-content {
        gap: 1rem;
    }
    
    .footer-section {
        padding: 0 1rem;
    }
    
    .social-links a {
        width: 35px;
        height: 35px;
    }
    
    .social-links a img {
        width: 18px;
        height: 18px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
    }
}