/* ── Layout ─────────────────────────────────────────────────────── */

.faq-layout {
  display: grid;
  gap: clamp(2.5rem, 6vw, 3.5rem);
}

/* ── Groups ─────────────────────────────────────────────────────── */

.faq-group + .faq-group {
  margin-top: clamp(2.75rem, 6vw, 3.75rem);
}

.faq-group-title {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  font-size: var(--step-lg);
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--color-border-2);
}

.faq-num {
  font-family: var(--font-body);
  font-size: var(--step-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--color-accent);
}

/* ── Items ──────────────────────────────────────────────────────── */

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

.faq-item h3 {
  font-size: inherit;
  letter-spacing: normal;
  line-height: inherit;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  width: 100%;
  min-height: 62px;
  padding: 1.15rem 0;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--color-text);
  transition: color var(--transition);
}

.faq-question span {
  font-family: var(--font-heading);
  font-size: var(--step-md);
  font-weight: 600;
  letter-spacing: -0.012em;
  line-height: 1.3;
}

/* A plain glyph that rotates, rather than a bordered circle */
.faq-question i {
  flex-shrink: 0;
  width: 22px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-dim);
  transition: transform var(--transition), color var(--transition);
}

.faq-question:hover {
  color: var(--color-accent);
}

.faq-question:hover i {
  color: var(--color-accent);
}

.faq-item.open .faq-question {
  color: var(--color-accent);
}

.faq-item.open .faq-question i {
  transform: rotate(135deg);
  color: var(--color-accent);
}

/* Grid rows animate cleanly to the answer's real height, which max-height
   cannot do without guessing a value that clips long answers. */
.faq-answer-clip {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.32s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.faq-item.open .faq-answer-clip {
  grid-template-rows: 1fr;
}

.faq-answer {
  overflow: hidden;
  min-height: 0;
}

.faq-answer p {
  color: var(--color-text-muted);
  font-size: var(--step-sm);
}

.faq-answer p:first-child {
  padding-top: 0.15rem;
}

.faq-answer p:last-child {
  padding-bottom: 1.5rem;
}

.faq-answer p + p {
  margin-top: 0.85rem;
}

/* ── Aside ──────────────────────────────────────────────────────── */

.faq-aside-card {
  padding: clamp(1.5rem, 4vw, 2rem);
  background: var(--color-bg-2);
  border-radius: var(--radius);
  box-shadow: var(--lift);
}

.faq-aside-card .label {
  margin-bottom: 0.85rem;
}

.faq-aside-card h2 {
  font-size: var(--step-lg);
  margin-bottom: 0.7rem;
}

.faq-aside-card p {
  font-size: var(--step-sm);
  color: var(--color-text-muted);
  margin-bottom: 1.4rem;
}

/* ── Tablet ─────────────────────────────────────────────────────── */

@media (min-width: 768px) {
  .faq-answer p {
    padding-right: 2.5rem;
  }
}

/* ── Desktop ────────────────────────────────────────────────────── */

@media (min-width: 1280px) {
  .faq-layout {
    grid-template-columns: minmax(0, 1fr) 20rem;
    align-items: start;
    column-gap: 4rem;
  }

  .faq-aside {
    position: sticky;
    top: calc(var(--header-height) + 2rem);
  }
}