.faq { background: var(--bg-secondary); }

.faq__list {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-pregunta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  cursor: pointer;
  font-weight: 600;
  font-size: 17px;
  color: var(--text-primary);
  gap: 1rem;
  user-select: none;
  transition: color 150ms;
}
.faq-pregunta:hover { color: var(--orange); }

.faq-chevron {
  flex-shrink: 0;
  width: 26px; height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border-strong);
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 13px;
  transition: transform 300ms, background 200ms, border-color 200ms, color 200ms;
}
.faq-item.open .faq-chevron {
  transform: rotate(180deg);
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
}

.faq-respuesta {
  max-height: 0;
  overflow: hidden;
  transition: max-height 350ms ease, padding 300ms ease;
  font-size: 16px;
  color: var(--text-body);
  line-height: 1.7;
}
.faq-item.open .faq-respuesta {
  max-height: 300px;
  padding-bottom: 1.25rem;
}