.faq-opening {
  padding-top: 72px;
  padding-bottom: 76px;
}

.faq-opening__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  gap: clamp(32px, 6vw, 96px);
}

.faq-opening__copy,
.faq-opening__note {
  min-width: 0;
}

.faq-opening h1 {
  max-width: 13em;
  margin: 0;
}

.faq-opening__lead {
  max-width: 39em;
  margin: 22px 0 0;
  color: var(--text-muted);
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.8;
}

.faq-opening__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.faq-opening__note {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 48px);
  border-radius: var(--r-frame);
  background: var(--accent);
  color: var(--on-accent);
  box-shadow: var(--shadow-window);
}

.faq-opening__note::after {
  content: "";
  position: absolute;
  right: -28px;
  bottom: -42px;
  width: 160px;
  height: 160px;
  background: var(--coral);
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.faq-opening__note-label,
.faq-next__label {
  display: block;
  color: var(--on-accent);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.faq-opening__note p {
  position: relative;
  z-index: 1;
  max-width: 15em;
  margin: 24px 0;
  font-size: clamp(22px, 2.5vw, 31px);
  font-weight: 800;
  line-height: 1.65;
  letter-spacing: -0.02em;
}

.faq-opening__note p span {
  color: var(--cta);
}

.faq-opening__note small {
  position: relative;
  z-index: 1;
  display: block;
  max-width: 30em;
  line-height: 1.7;
}

.faq-navigation {
  padding-top: 24px;
  padding-bottom: 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.faq-navigation__label {
  margin: 0 0 12px;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
}

.faq-navigation .toc {
  border: 0;
  padding: 0;
}

.faq-group {
  scroll-margin-top: 24px;
}

.faq-group__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  align-items: start;
  gap: clamp(32px, 5vw, 88px);
}

.faq-group__intro,
.faq-group__questions {
  min-width: 0;
}

.faq-group__intro h2 {
  max-width: 13em;
  margin: 0;
}

.faq-group__intro > p:last-child {
  max-width: 27em;
  margin: 20px 0 0;
  color: var(--text-muted);
  line-height: 1.8;
}

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

.faq-item summary {
  color: var(--accent);
  line-height: 1.5;
}

.faq-item__body {
  line-height: 1.85;
}

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

.faq-next {
  padding-top: 64px;
  padding-bottom: 80px;
}

.faq-next__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: clamp(28px, 4vw, 52px);
}

.faq-next__inner > div {
  min-width: 0;
}

.faq-next h2 {
  margin: 12px 0;
}

.faq-next__inner p:last-child {
  max-width: 43em;
  margin: 0;
  line-height: 1.75;
}

.faq-next .btn {
  flex: none;
}

@media (max-width: 800px) {
  .faq-opening__grid,
  .faq-group__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .faq-opening__note p {
    max-width: 22em;
  }

  .faq-group__intro > p:last-child {
    margin-top: 12px;
  }
}

@media (max-width: 640px) {
  .faq-opening {
    padding-top: 40px;
    padding-bottom: 52px;
  }

  .faq-opening__actions .btn {
    flex: 1 1 auto;
  }

  .faq-opening__note {
    border-radius: var(--r-card);
  }

  .faq-navigation {
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .faq-group__grid {
    gap: 24px;
  }

  .faq-next {
    padding-top: 52px;
    padding-bottom: 52px;
  }

  .faq-next__inner {
    align-items: stretch;
    flex-direction: column;
  }

  .faq-next .btn {
    align-self: flex-start;
  }
}