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

.site-footer {
  background-color: var(--color-gray-100);
  border-top: 1px solid var(--color-gray-200);
  padding: var(--space-16) 0 var(--space-8);
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

/* Footer Brand */
.footer-brand {
  max-width: 300px;
}

.footer-logo {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-primary);
  display: inline-block;
  margin-bottom: var(--space-4);
  transition: color var(--transition-fast);
}

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

.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: 0;
}

/* Footer Sections */
.footer-heading {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-4);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  display: inline-block;
}

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

/* Footer Bottom */
.footer-bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-gray-200);
  text-align: center;
}

.copyright {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(45, 52, 38, 0.95);
  backdrop-filter: blur(8px);
  color: white;
  z-index: 1000;
  padding: var(--space-6) 0;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  transform: translateY(0);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner.hiding {
  transform: translateY(100%);
  opacity: 0;
}

.cookie-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.cookie-text {
  flex: 1;
}

.cookie-text p {
  margin-bottom: 0;
  font-size: var(--text-sm);
  color: var(--color-gray-100);
  max-width: none;
}

.cookie-text a {
  color: var(--color-secondary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-text a:hover {
  color: var(--color-secondary-hover);
}

.cookie-actions {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}

.cookie-banner .btn {
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-5);
}

.cookie-banner .btn-outline {
  border-color: rgba(255, 255, 255, 0.5);
  color: white;
}

.cookie-banner .btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: white;
}

.cookie-banner .btn-primary {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
}

.cookie-banner .btn-primary:hover {
  background-color: var(--color-secondary-hover);
  border-color: var(--color-secondary-hover);
}

/* Responsive Footer */
@media (max-width: 968px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8) var(--space-6);
  }
  
  .footer-brand {
    grid-column: 1 / -1;
    max-width: 100%;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .site-footer {
    padding: var(--space-10) 0 var(--space-6);
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    text-align: center;
  }
  
  .footer-brand {
    margin-bottom: var(--space-4);
  }
  
  .footer-links {
    align-items: center;
  }
  
  /* Cookie banner mobile */
  .cookie-content {
    flex-direction: column;
    text-align: center;
    gap: var(--space-4);
  }
  
  .cookie-actions {
    width: 100%;
    justify-content: center;
  }
}