/* Footer-specific styles for Xia */

.site-footer {
  margin-top: var(--space-16);
  background: radial-gradient(circle at top, rgba(59, 130, 246, 0.35), transparent 60%),
              radial-gradient(circle at bottom, rgba(249, 115, 22, 0.3), transparent 65%),
              #020617;
  border-top: 1px solid rgba(30, 64, 175, 0.6);
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.site-footer__brand {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}

.site-footer__logo-mark {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  background:
    conic-gradient(from 90deg, var(--color-accent-green), var(--color-primary), var(--color-accent-blue), var(--color-accent-green));
  box-shadow: 0 0 28px rgba(34, 197, 94, 0.8);
  position: relative;
}

.site-footer__logo-mark::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: inherit;
  background: radial-gradient(circle at 30% 20%, rgba(249, 250, 251, 0.15), transparent 60%),
              radial-gradient(circle at 70% 80%, rgba(15, 23, 42, 0.98), #020617);
}

.site-footer__logo-text {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.site-footer__tagline {
  margin-top: 0.2rem;
  font-size: var(--font-size-xs);
}

.site-footer__links {
  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;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.site-footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.site-footer__list a {
  font-size: var(--font-size-sm);
  color: var(--color-gray-200);
}

.site-footer__list a:hover {
  color: var(--color-primary);
}

.site-footer__bottom {
  border-top: 1px solid rgba(30, 64, 175, 0.7);
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

.site-footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.site-footer__age {
  opacity: 0.9;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  display: none;
  padding: var(--space-4);
}

.cookie-banner--visible {
  display: block;
  animation: cookie-slide-up 0.3s ease-out;
}

.cookie-banner--hidden {
  animation: cookie-slide-down 0.25s ease-in;
}

.cookie-banner__content {
  max-width: 960px;
  margin-inline: auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.4), transparent 60%),
              radial-gradient(circle at bottom right, rgba(249, 115, 22, 0.5), transparent 65%),
              rgba(15, 23, 42, 0.98);
  box-shadow: var(--shadow-medium);
  padding: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

.cookie-banner__text {
  flex: 2 1 240px;
}

.cookie-banner__title {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-2);
}

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

.cookie-banner__actions {
  flex: 1 1 200px;
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}

.cookie-banner__btn {
  font-size: var(--font-size-xs);
  white-space: nowrap;
}

@keyframes cookie-slide-up {
  from {
    opacity: 0;
    transform: translateY(100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes cookie-slide-down {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(100%);
  }
}

@media (max-width: 768px) {
  .site-footer__inner {
    gap: var(--space-6);
  }

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

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

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

  .cookie-banner__actions {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .cookie-banner__btn {
    flex: 1 1 auto;
    text-align: center;
  }
}