.faq-wrap {
  max-width: 900px;
}

.faq-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 2.5rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--border);
}

.faq-toc a {
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  font-size: 0.88rem;
  color: var(--fg-muted);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.faq-toc a:hover {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
}

.faq-group {
  margin-bottom: 2.75rem;
  scroll-margin-top: calc(var(--nav-h) + 1rem);
}

.faq-group h2 {
  font-size: clamp(1.35rem, 3vw, 1.65rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
}

.faq-list {
  display: grid;
  gap: 1rem;
}

@media (min-width: 720px) {
  .faq-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.faq-item {
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  scroll-margin-top: calc(var(--nav-h) + 1rem);
  transition: border-color 0.2s ease;
}

.faq-item:hover,
.faq-item:target {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
}

.faq-item h3 {
  font-size: 1.05rem;
  line-height: 1.4;
  margin-bottom: 0.55rem;
}

.faq-item h3 a {
  color: var(--fg);
}

.faq-item h3 a:hover {
  color: var(--accent);
}

.faq-item p {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--fg-muted);
  margin: 0;
}

.why-reason {
  scroll-margin-top: calc(var(--nav-h) + 1rem);
}

.why-reason h2 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.why-num {
  display: inline-grid;
  place-items: center;
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

.why-more {
  display: inline-block;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--accent);
}

.why-more:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}