.faq-hero {
  padding-bottom: 42px;
}

.faq-shell {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 18px;
  max-width: 1120px;
  margin: 0 auto;
}

.faq-sidebar,
.faq-chat {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.faq-sidebar {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 14px;
}

.faq-sidebar button {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: var(--soft);
  color: var(--ink);
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.faq-sidebar button:hover,
.faq-sidebar button.is-active {
  border-color: rgba(15, 118, 110, 0.35);
  background: #ecfdf5;
  color: #075f59;
}

.faq-chat {
  min-height: 360px;
  padding: 22px;
}

.chat-message,
.chat-answer {
  max-width: 760px;
}

.chat-message {
  margin-bottom: 16px;
  padding: 16px;
  border-radius: 8px;
  background: var(--soft);
}

.chat-message p,
.chat-answer p,
.chat-answer li {
  color: #344256;
}

.chat-answer h2 {
  margin-bottom: 10px;
  font-size: 24px;
}

.chat-answer ul {
  display: grid;
  gap: 8px;
  margin: 12px 0 18px;
  padding-left: 22px;
}

.chat-answer .answer-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

@media (max-width: 820px) {
  .faq-shell {
    grid-template-columns: 1fr;
  }
}