/**
 * Problem Section - Split Screen Comparison
 * Interactive before/after comparison with angled divider
 */

/* Subtle grid background for the container */
.split-container::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--color-mist) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-mist) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.3;
  pointer-events: none;
}

/* Hover hint */
.split-container::after {
  content: '← Drag →';
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ash);
  background: var(--color-paper);
  padding: 4px 12px;
  border-radius: 4px;
  opacity: 0.8;
  transition: opacity 0.3s ease;
  z-index: 10;
}

.split-container:hover::after {
  opacity: 0;
}

/* Hover state for impeccable card */
.split-after .impeccable-card {
  box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

/* Entry animation for the divider */
@keyframes splitEntry {
  from {
    opacity: 0;
    transform: translateX(-50%) skewX(-10deg) scaleY(0.8);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) skewX(-10deg) scaleY(1);
  }
}

.split-divider {
  animation: splitEntry 0.6s var(--ease-out) 0.3s backwards;
}

/* Labels hover states */
.split-label-item {
  transition: color var(--duration-fast) var(--ease-out);
  cursor: default;
}

.split-label-item:hover {
  color: var(--color-text);
}

.split-label-item[data-point="after"]:hover .split-label-dot--accent {
  transform: scale(1.3);
}

.split-label-dot {
  transition: transform var(--duration-fast) var(--ease-spring);
}

/* Floating corner badges */
.split-badge {
  position: absolute;
  top: 10px;
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 3px;
  z-index: 5;
  pointer-events: none;
}

.split-badge--before {
  left: 10px;
  color: var(--color-ash);
  background: var(--color-paper);
  border: 1px solid var(--color-mist);
}

.split-badge--after {
  right: 10px;
  color: var(--color-paper);
  background: var(--color-accent);
}

/* Mobile adjustments */
@media (hover: none) {
  .split-container::after {
    content: '← Swipe →';
  }
}

@media (max-width: 600px) {
  .split-label {
    font-size: 0.5625rem;
    padding: 4px 10px;
  }
}