/* stylelint-disable keyframes-name-pattern */

/* ========================================
   FOOTER STYLES
   ======================================== */

.site-footer {
    background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
    color: #fff;
    padding: var(--spacing-2xl) var(--spacing-lg);
    text-align: center;
    box-shadow: 0 -4px 16px var(--shadow-heavy);
    margin-top: auto;
    position: relative;
    overflow: hidden;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--success-color), var(--info-color), var(--primary-color));
    background-size: 200% 100%;
    animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.footer-content {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: var(--z-base);
}

.footer-main {
    margin: 0 0 var(--spacing-md) 0;
    font-size: var(--font-base);
    line-height: 1.6;
    opacity: 0.9;
}

.footer-main a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-fast);
    position: relative;
}

.footer-main a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 0;
    background: var(--primary-color);
    transition: width var(--transition-fast);
}

.footer-version {
    margin: 0;
    font-size: var(--font-sm);
    color: #bbb;
    font-style: italic;
    opacity: 0.7;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

.footer-main a:hover {
    color: var(--primary-hover);
    transform: translateY(-1px);
}

.footer-main a:hover::after {
    width: 100%;
}

/* Mobile Phones */
@media (width <= 480px) {
    .footer-main {
        font-size: var(--font-sm);
    }
    
    .footer-version {
        font-size: var(--font-xs);
    }
    
    .site-footer {
        padding: var(--spacing-lg) var(--spacing-md);
    }
}

/* Print Styles */
@media print {
    .site-footer {
        display: none !important;
    }
}