/* =============================================================================
   FAQ page — Sonchoy faq layout (two-column: accordion + sidebar), navy/cyan/gold.
   ============================================================================= */

.faq-page__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--space-4);
  align-items: start;
}

.faq-page__title {
  font-size: var(--fs-h2);
  font-weight: 800;
  color: var(--color-navy-900);
  margin: 0 0 var(--space-4);
  position: relative;
  padding-block-end: var(--space-2);
}

.faq-page__title::after {
  content: "";
  position: absolute;
  inset-block-end: 0;
  inset-inline-start: 0;
  inline-size: 56px;
  block-size: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--color-cyan-500), var(--color-cyan-700));
}

.faq-accordion {
  display: grid;
  gap: var(--space-2);
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.faq-item:has(.faq-item__question[aria-expanded="true"]) {
  border-color: var(--color-cyan-500);
  box-shadow: var(--shadow-md);
}

.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-white);
  border: none;
  padding: var(--space-3);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-navy-900);
  text-align: start;
  cursor: pointer;
}

.faq-item__q-text {
  flex: 1;
}

.faq-item__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 32px;
  block-size: 32px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: var(--color-cyan-100);
  color: var(--color-cyan-700);
  font-size: 1.4rem;
  line-height: 1;
  transition: transform 0.25s var(--ease-out-quart), background-color 0.25s ease,
    color 0.25s ease;
}

.faq-item__question[aria-expanded="true"] .faq-item__icon {
  transform: rotate(45deg);
  background: var(--color-navy-900);
  color: var(--color-white);
}

.faq-item__answer {
  padding: 0 var(--space-3) var(--space-3);
}

.faq-item__answer p {
  margin: 0;
  color: var(--color-text-soft);
  line-height: 1.8;
}

.faq-page__sidebar {
  display: grid;
  gap: var(--space-3);
  position: sticky;
  inset-block-start: 96px;
}

@media (max-width: 860px) {
  .faq-page__grid {
    grid-template-columns: 1fr;
  }

  .faq-page__sidebar {
    position: static;
  }
}