/* Problem item — Figma: Tasarım sistemi › Problem item (248:6374)
   Top divider line; when revealed on scroll it draws in from the left. */

.problem-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  padding-block: var(--space-20);
}

.problem-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--color-border-divider);
  transform-origin: left;
}
.js .problem-item[data-reveal]::before {
  transform: scaleX(0);
  transition: transform 900ms var(--ease-out-soft);
  transition-delay: calc(var(--reveal-index, 0) * var(--motion-stagger) + 150ms);
}
.js .problem-item[data-reveal].is-revealed::before { transform: scaleX(1); }

.problem-item__number {
  font-size: 13px;
  line-height: 1.5;
  font-weight: 600;
  color: var(--color-brand-primary);
}
.problem-item__title {
  font-size: 18px;
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text-primary);
}
.problem-item__text {
  font-size: 15px;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

@media (min-width: 1024px) {
  .problem-item {
    gap: var(--space-12);
    padding: var(--space-24) 0 0;
  }
  .problem-item__number { font-size: 15px; }
  .problem-item__title { font-size: 22px; }
  .problem-item__text { font-size: 17px; }
}

@media (prefers-reduced-motion: reduce) {
  .js .problem-item[data-reveal]::before { transform: none; transition: none; }
}