/* Footer and consent banner styles */
.site-footer {
  background-color: var(--color-surface);
  border-top: var(--border-width) var(--border-style) var(--color-border);
  padding-block: var(--space-6);
  margin-top: auto;
}

.site-footer__container {
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: var(--space-4);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

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

.site-footer__brand-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--color-text-primary);
}

.site-footer__logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  flex-shrink: 0;
}

.site-footer__brand-text {
  font-family: var(--font-heading);
  font-size: var(--text-small-size);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-footer__tagline {
  font-size: var(--text-small-size);
  line-height: var(--text-small-line-height);
  color: var(--color-text-secondary);
  max-width: 40ch;
  margin: 0;
}

.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-5);
}

.site-footer__nav-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.site-footer__heading {
  font-size: var(--text-small-size);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  margin: 0;
}

.site-footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.site-footer__link {
  display: inline-block;
  padding-block: var(--space-1);
  font-size: var(--text-small-size);
  line-height: var(--text-small-line-height);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-duration) var(--transition-easing);
}

.site-footer__link:hover {
  color: var(--color-accent);
}

.site-footer__link:focus-visible {
  outline: var(--focus-outline-width) solid var(--focus-outline-color);
  outline-offset: var(--focus-outline-offset);
  border-radius: var(--radius-small);
}

.site-footer__bottom {
  border-top: var(--border-width) var(--border-style) var(--color-border);
  padding-top: var(--space-4);
  text-align: center;
}

.site-footer__copyright {
  font-size: var(--text-caption-size);
  line-height: var(--text-caption-line-height);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Consent banner */
.consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--color-surface);
  border-top: var(--border-width) var(--border-style) var(--color-border);
  padding: var(--space-4);
  box-shadow: 0 -1px 3px rgba(0, 0, 0, 0.1);
}

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

.consent-banner__content {
  max-width: var(--container-max-width);
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.consent-banner__text {
  flex: 1 1 300px;
  font-size: var(--text-small-size);
  line-height: var(--text-small-line-height);
  color: var(--color-text-primary);
  margin: 0;
}

.consent-banner__actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.consent-banner__button {
  min-height: 44px;
  padding-inline: var(--space-4);
  padding-block: var(--space-2);
  font-size: var(--text-small-size);
  font-weight: 600;
  border-radius: var(--radius-small);
  cursor: pointer;
  transition: background-color var(--transition-duration) var(--transition-easing),
    color var(--transition-duration) var(--transition-easing),
    border-color var(--transition-duration) var(--transition-easing);
}

.consent-banner__button--accept {
  background-color: var(--color-accent);
  color: var(--color-surface);
  border: none;
}

.consent-banner__button--accept:hover {
  background-color: var(--color-accent-hover);
}

.consent-banner__button--reject {
  background-color: transparent;
  color: var(--color-accent);
  border: var(--border-width) var(--border-style) var(--color-accent);
}

.consent-banner__button--reject:hover {
  background-color: var(--color-accent-soft);
  color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
}

.consent-banner__button:focus-visible {
  outline: var(--focus-outline-width) solid var(--focus-outline-color);
  outline-offset: var(--focus-outline-offset);
}

@media (max-width: 768px) {
  .site-footer {
    padding-block: var(--space-5);
  }

  .site-footer__container {
    padding-inline: var(--space-3);
  }

  .site-footer__nav {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .consent-banner {
    padding: var(--space-3);
  }

  .consent-banner__content {
    flex-direction: column;
    align-items: stretch;
  }

  .consent-banner__actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-footer__link,
  .consent-banner__button {
    transition: none;
  }
}