/* Footer */

.footer {
    background: linear-gradient(135deg, #1d1d1d 0%, #000000 100%);
    color: white;
    padding: 3rem 1rem 1rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="80" height="80" viewBox="0 0 80 80" xmlns="http://www.w3.org/2000/svg"><path d="M0 0h40v40H0z" fill="%23ff8c42" fill-opacity="0.03"/><path d="M40 40h40v40H40z" fill="%238b5cf6" fill-opacity="0.03"/></svg>');
    pointer-events: none;
    opacity: 0.5;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section {
    animation: fadeInUp 0.8s ease;
}

.footer-section h4 {
    font-size: 1rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fbbf24 0%, #ff8c42 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-section p {
    font-size: 0.9rem;
    color: #b0b0b0;
    line-height: 1.8;
    margin-bottom: 0.5rem;
    max-width: 18rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #e7e7e7;
    font-size: 0.9rem;
    transition: var(--transition);
    position: relative;
}

.footer-section a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-orange), #fbbf24);
    transition: width 0.3s ease;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: #888;
    font-size: 0.9rem;
    animation: fadeInUp 0.8s ease 0.2s both;
}

/* Large screens */

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (min-width: 768px) {
    .footer {
        padding: 4rem 2rem 1rem;
    }

    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-bottom {
        padding-top: 3rem;
    }
}

@media print {
    .footer {
        display: none;
    }
}