/* Footer styles for CIK ENGINEERING LTD */

.site-footer {
  background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.22), transparent 55%),
    var(--color-surface);
  border-top: 1px solid rgba(148, 163, 184, 0.3);
  margin-top: var(--space-16);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-10);
  padding-top: var(--space-10);
  padding-bottom: var(--space-8);
}

.footer-brand {
  flex: 1 1 260px;
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.footer-brand-mark {
  width: 46px;
  height: 46px;
  border-radius: 30%;
  background: radial-gradient(circle at 20% 20%, #60a5fa, #1d4ed8 60%, #020617);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.95);
}

.footer-brand-initials {
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
}

.footer-brand-text {
  max-width: 420px;
}

.footer-brand-name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

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

.footer-links-grid {
  flex: 2 1 360px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

.footer-heading {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.footer-link-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-link-list a {
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.footer-link-list a:hover {
  color: #dbeafe;
}

.footer-bottom {
  border-top: 1px solid rgba(15, 23, 42, 0.9);
  background-color: var(--color-surface-alt);
}

.footer-bottom-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

.footer-meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.footer-meta-links {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
}

.footer-meta-links a {
  color: var(--color-text-muted);
}

.footer-meta-links a:hover {
  color: #e5e7eb;
}

.footer-meta-separator {
  color: var(--color-text-muted);
}

/* Cookie banner */

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  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-inner {
  margin-bottom: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.28), rgba(15, 23, 42, 0.98));
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.85);
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}

.cookie-banner-title {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-2);
}

.cookie-banner-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.cookie-banner-link {
  font-size: var(--font-size-xs);
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  justify-content: flex-end;
}

.cookie-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
}

.cookie-button-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-strong));
  color: #f9fafb;
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.5);
}

.cookie-button-primary:hover {
  box-shadow: 0 18px 40px rgba(37, 99, 235, 0.7);
}

.cookie-button-secondary {
  background-color: rgba(15, 23, 42, 0.9);
  color: var(--color-text);
  border-color: rgba(148, 163, 184, 0.6);
}

.cookie-button-secondary:hover {
  border-color: #e5e7eb;
}

.cookie-button:focus-visible {
  outline: 2px solid #fbbf24;
  outline-offset: 3px;
}

@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
    gap: var(--space-6);
  }

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

  .cookie-banner-inner {
    margin-bottom: var(--space-3);
    padding: var(--space-3);
  }

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

@media (max-width: 520px) {
  .footer-links-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .cookie-banner-inner {
    flex-direction: column;
  }

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