/* ============================================
   Floating CTA Button
   Bottom-left, scroll-triggered, brand styled
   ============================================ */

.floating-cta {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 50%, var(--color-accent) 100%);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  border-radius: var(--radius-full);
  box-shadow: 0 8px 30px rgba(6, 44, 98, 0.25);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition:
    opacity 400ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 400ms cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 400ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

.floating-cta--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.floating-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(6, 44, 98, 0.35);
}

.floating-cta__arrow {
  display: inline-block;
  transition: transform 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

.floating-cta:hover .floating-cta__arrow {
  transform: translateX(4px);
}

/* Responsive */
@media (max-width: 768px) {
  .floating-cta {
    bottom: 16px;
    left: 16px;
    padding: 0.875rem 1.5rem;
    font-size: var(--text-sm);
    gap: 0.625rem;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .floating-cta {
    transition: opacity 200ms ease;
    transform: none;
  }

  .floating-cta--visible {
    transform: none;
  }

  .floating-cta:hover {
    transform: none;
  }

  .floating-cta:hover .floating-cta__arrow {
    transform: none;
  }
}