/**
 * Site Footer Styles
 * Modern, consistent footer across all pages
 */

.site-footer {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.98) 0%, rgba(30, 41, 59, 0.95) 100%);
    border-top: 1px solid rgba(148, 163, 184, 0.15);
    color: var(--color-text);
    margin-top: 4rem;
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 3rem;
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    color: #ffffff;
}

.footer-brand h3 span {
    color: #0ea5e9;
}

.footer-brand p {
    color: #94a3b8;
    font-size: 0.95rem;
    margin: 0;
    max-width: 280px;
}

.footer-links {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
}

.footer-column h4 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #0ea5e9;
    margin: 0 0 1rem 0;
}

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

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

.footer-column ul li a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

.footer-column ul li a:hover,
.footer-column ul li a:focus {
    color: #0ea5e9;
}

.footer-column ul li:not(:has(a)) {
    color: #64748b;
    font-size: 0.9rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
}

.footer-copyright p {
    margin: 0;
    color: #64748b;
    font-size: 0.875rem;
}

.footer-badges {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.footer-badges a {
    opacity: 0.7;
    transition: opacity 0.2s ease;
    display: block;
    line-height: 0;
}

.footer-badges a:hover,
.footer-badges a:focus {
    opacity: 1;
}

.footer-badges img {
    display: block;
    height: 31px;
    width: auto;
}

/* Responsive Footer */
@media (max-width: 900px) {
    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-links {
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
}

@media (max-width: 640px) {
    .site-footer {
        padding: 2rem 0 1rem;
        margin-top: 3rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .footer-column {
        text-align: center;
    }
    
    .footer-brand {
        text-align: center;
    }
    
    .footer-brand p {
        margin: 0 auto;
    }
}