.faq-hero {
  padding: 64px 0 56px;
  background:
    radial-gradient(640px 340px at 85% -10%, rgba(34, 211, 238, 0.12), transparent 65%),
    radial-gradient(480px 300px at 5% 115%, rgba(245, 158, 11, 0.07), transparent 60%);
}

.faq-hero .lead {
  margin-top: 16px;
  color: var(--ink-dim);
  font-size: 1.1rem;
  max-width: 38em;
}

.faq-hero .cta-row {
  margin-top: 26px;
}

.faq-columns {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}

.faq-toc {
  position: sticky;
  top: 88px;
}

.faq-toc h2 {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--amber);
  margin-bottom: 14px;
}

.faq-toc ul {
  list-style: none;
  display: grid;
  gap: 2px;
}

.faq-toc a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  border-radius: 8px;
  color: var(--ink-dim);
  font-weight: 600;
  font-size: 0.92rem;
}

.faq-toc a:hover {
  color: var(--ink);
  background: var(--bg-raise);
  text-decoration: none;
}

.faq-group {
  margin-bottom: 52px;
  scroll-margin-top: 84px;
}

.faq-group:last-child {
  margin-bottom: 0;
}

.faq-group-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.faq-group-head .icon-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  flex: none;
}

.faq-group-head .icon-chip svg {
  width: 22px;
  height: 22px;
}

.faq-group-head h2 {
  font-size: 1.3rem;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

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

.faq-q {
  font-size: 1rem;
  margin: 0;
}

.faq-q button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  min-height: 56px;
  padding: 16px 20px;
  background: transparent;
  border: none;
  color: var(--ink);
  font: inherit;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

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

.faq-q svg {
  width: 18px;
  height: 18px;
  flex: none;
  color: var(--accent);
  transition: transform 0.2s ease;
}

.faq-q button[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.faq-a {
  padding: 0 20px 20px;
  color: var(--ink-dim);
  font-size: 0.95rem;
}

.faq-a p {
  margin-bottom: 10px;
}

.faq-a p:last-child {
  margin-bottom: 0;
}

.faq-a ul {
  margin: 0 0 10px;
  padding-left: 20px;
}

.faq-a ul:last-child {
  margin-bottom: 0;
}

.faq-a li {
  margin-bottom: 4px;
}

.faq-cycles {
  margin: 4px 0 10px;
  max-width: 380px;
}

.faq-cycles .price-line {
  padding: 8px 0;
}

.faq-cycles .amount b {
  font-size: 1.15rem;
}

@media (max-width: 900px) {
  .faq-columns {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .faq-toc {
    position: static;
  }

  .faq-toc ul {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
  }

  .faq-toc a {
    border: 1px solid var(--line);
    background: var(--bg-card);
    border-radius: 999px;
    padding: 0 16px;
  }
}

@media (max-width: 520px) {
  .faq-hero {
    padding: 48px 0 44px;
  }
}