/* Footer Styles */
.footer {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 4rem 0 1rem;
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 107, 0, 0.2);
    position: relative;
    z-index: 10;
    width: 100%;
    display: block;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 11;
}

.footer-section {
    position: relative;
    z-index: 12;
}

.footer-section h3 {
    color: var(--accent-color);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.5rem;
    width: 50px;
    height: 2px;
    background: var(--gradient-1);
}

.footer-section p,
.footer-section ul {
    color: var(--text-color);
    opacity: 0.8;
    line-height: 1.8;
}

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

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

.footer-section ul a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease;
    display: inline-block;
}

.footer-section ul a:hover {
    color: var(--accent-color);
}

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

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 107, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    z-index: 13;
}

.social-link:hover {
    background: var(--gradient-1);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 107, 0, 0.1);
    position: relative;
    z-index: 12;
}

.footer-bottom p {
    color: var(--text-color);
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Ensure footer is visible on mobile */
@media (max-width: 768px) {
    .footer {
        padding: 3rem 1rem 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }

    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .social-links {
        justify-content: center;
    }
}

/* Fix for potential stacking context issues */
main {
    position: relative;
    z-index: 1;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1 0 auto;
}

.footer {
    flex-shrink: 0;
}