/* Footer layout & visuals */

.site-footer {
  background: radial-gradient(circle at top, rgba(111, 91, 255, 0.22) 0, rgba(10, 14, 20, 1) 60%);
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  margin-top: var(--space-16);
}

.footer-main {
  padding-block: var(--space-12);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.5fr) minmax(0, 1.5fr);
  gap: var(--space-10);
}

@media (max-width: 960px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    row-gap: var(--space-8);
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

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

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.footer-logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: radial-gradient(circle at 20% 0, rgba(255, 176, 32, 0.9), transparent 55%),
              radial-gradient(circle at 80% 100%, rgba(46, 196, 182, 0.8), transparent 55%);
  box-shadow: var(--shadow-glow-cyan);
}

.footer-logo-text {
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: var(--font-size-sm);
  color: var(--color-heading);
}

.footer-tagline {
  max-width: 28rem;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.footer-heading {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: var(--space-4);
  color: var(--color-heading);
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  position: relative;
}

.footer-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-primary));
  transition: width var(--transition-base);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--color-text-primary);
}

.footer-links a:hover::after,
.footer-links a:focus-visible::after {
  width: 100%;
}

.footer-contact-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.footer-contact-list {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0 0 0;
  display: grid;
  gap: var(--space-2);
}

.footer-contact-list a {
  font-size: var(--font-size-sm);
}

.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  padding-block: var(--space-4);
  background: rgba(10, 14, 20, 0.95);
}

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

.footer-copy {
  font-size: var(--font-size-xs);
  color: var(--gray-400);
}

.footer-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  max-width: 32rem;
  text-align: right;
}

@media (max-width: 640px) {
  .footer-bottom-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-note {
    text-align: left;
  }
}

/* Cookie banner */

.cookie-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 1200;
  background: radial-gradient(circle at top, rgba(255, 176, 32, 0.16) 0, rgba(10, 14, 20, 0.98) 55%);
  border-top: 1px solid rgba(212, 175, 55, 0.6);
  box-shadow: var(--shadow-soft);
  transform: translateY(100%);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

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

.cookie-banner-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-4) calc(var(--space-4) + env(safe-area-inset-bottom, 0));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.cookie-title {
  font-size: var(--font-size-sm);
  color: var(--color-heading);
  margin-bottom: var(--space-1);
}

.cookie-description {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin: 0;
}

.cookie-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.cookie-btn-reject.btn-outline,
.cookie-btn-accept.btn {
  padding-inline: 1.25rem;
  font-size: var(--font-size-xs);
}

@media (max-width: 768px) {
  .cookie-banner-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-banner-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .cookie-btn-accept.btn,
  .cookie-btn-reject.btn-outline {
    flex: 1 1 auto;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cookie-banner {
    transition: none !important;
  }
}