/* Footer layout & cookie banner styles */

.site-footer {
  border-top: 1px solid var(--color-border-subtle);
  background: radial-gradient(circle at top left, rgba(15, 123, 83, 0.25), transparent 55%),
    radial-gradient(circle at top right, rgba(210, 43, 43, 0.25), transparent 55%),
    var(--color-surface-soft);
  padding-top: var(--space-8);
  padding-bottom: var(--space-6);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.site-footer__brand-block {
  max-width: 28rem;
}

.site-footer__logo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: var(--space-3);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
}

.site-footer__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 0.7rem;
  background: radial-gradient(circle at 20% 20%, var(--color-primary-strong), var(--color-primary));
  box-shadow: var(--shadow-sm);
  font-size: 0.85rem;
}

.site-footer__logo-text {
  font-size: 1rem;
}

.site-footer__tagline {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.site-footer__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  opacity: 0.9;
}

.site-footer__links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

.site-footer__heading {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: var(--space-3);
  color: var(--gray-200);
}

.site-footer__links-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer__links-list li {
  margin-bottom: 0.3rem;
}

.site-footer__links-list a {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.site-footer__links-list a:hover,
.site-footer__links-list a:focus-visible {
  color: var(--color-text);
}

.site-footer__bottom {
  border-top: 1px solid var(--color-border-subtle);
  margin-top: var(--space-6);
  padding-top: var(--space-4);
}

.site-footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.site-footer__copyright {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.site-footer__social {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.site-footer__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-muted);
  background-color: rgba(5, 11, 16, 0.7);
  font-size: 0.9rem;
}

.site-footer__social-link:hover,
.site-footer__social-link:focus-visible {
  color: #ffffff;
  border-color: var(--color-primary-strong);
  background: radial-gradient(circle at 0% 0%, rgba(31, 212, 138, 0.24), transparent 60%),
    rgba(5, 11, 16, 0.9);
}

/* Responsive footer */

@media (max-width: 960px) {
  .site-footer__inner {
    grid-template-columns: 1fr;
  }

  .site-footer__links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .site-footer__links-grid {
    grid-template-columns: 1fr;
  }

  .site-footer__bottom-inner {
    flex-direction: column-reverse;
    align-items: flex-start;
  }
}

/* Cookie banner */

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  padding: var(--space-3) var(--space-4);
  background: radial-gradient(circle at top, rgba(15, 123, 83, 0.25), transparent 55%),
    var(--color-surface);
  border-top: 1px solid var(--color-border-subtle);
  box-shadow: 0 -12px 30px rgba(0, 0, 0, 0.5);
  transform: translateY(100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition-slow), opacity var(--transition-slow), visibility var(--transition-slow);
}

.cookie-banner--visible {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.cookie-banner__content {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.cookie-banner__text {
  max-width: 44rem;
}

.cookie-banner__title {
  font-family: var(--font-display);
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.cookie-banner__description {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.cookie-banner__link {
  font-size: var(--font-size-sm);
}

.cookie-banner__actions {
  display: flex;
  flex-shrink: 0;
  gap: var(--space-2);
}

.cookie-banner__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-strong) 100%);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.cookie-banner__button--secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-strong);
  box-shadow: none;
}

.cookie-banner__button--secondary:hover,
.cookie-banner__button--secondary:focus-visible {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--color-accent);
}

@media (max-width: 768px) {
  .cookie-banner {
    padding: var(--space-3) var(--space-3) calc(var(--space-3) + env(safe-area-inset-bottom, 0px));
  }

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

  .cookie-banner__actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}