.page-faq {
  background-color: var(--color-bg);
  color: var(--color-text);
}

.page-faq .faq-hero {
  border-bottom: 2px solid var(--color-line);
  background-color: rgba(10, 14, 39, 0.92);
}

.page-faq .faq-hero__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 32px 20px 40px;
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-faq .faq-hero__content {
  min-width: 0;
}

.page-faq .faq-hero__kicker {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--color-neon);
  text-transform: uppercase;
  margin: 0 0 10px;
}

.page-faq .faq-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1;
  margin: 0 0 14px;
  letter-spacing: 0.02em;
}

.page-faq .faq-hero__desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-muted);
  max-width: 560px;
  margin: 0 0 18px;
}

.page-faq .faq-hero__trust {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--color-gold);
  border-left: 2px solid var(--color-gold);
  padding-left: 12px;
  margin: 0 0 22px;
}

.page-faq .faq-hero__visual {
  margin: 0;
}

.page-faq .faq-hero__img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--color-line);
  box-shadow: 10px 10px 0 rgba(0, 255, 136, 0.08);
}

.page-faq .faq-layout {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 32px 20px 60px;
  display: grid;
  gap: 32px;
}

.page-faq .faq-dir {
  border: 1px solid var(--color-line);
  background: var(--color-panel);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.18);
  align-self: start;
}

.page-faq .faq-dir__label {
  padding: 14px 16px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--color-neon);
  border-bottom: 1px solid var(--color-line);
  text-transform: uppercase;
}

.page-faq .faq-dir__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

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

.page-faq .faq-dir__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  text-decoration: none;
  color: var(--color-text);
  transition: background-color 0.2s ease;
}

.page-faq .faq-dir__link:hover {
  background: var(--color-panel-raised);
}

.page-faq .faq-dir__link:focus-visible {
  outline: 2px solid var(--color-neon);
  outline-offset: -2px;
}

.page-faq .faq-dir__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-orange);
}

.page-faq .faq-dir__name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
}

.page-faq .faq-dir__count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-muted);
  border: 1px solid var(--color-line);
  padding: 2px 8px;
}

.page-faq .faq-dir__note {
  padding: 14px 16px;
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-muted);
  border-top: 1px solid var(--color-line);
}

.page-faq .faq-content {
  min-width: 0;
}

.page-faq .faq-section {
  margin-bottom: 48px;
  scroll-margin-top: var(--header-h);
}

.page-faq .faq-section__header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  border-bottom: 2px solid var(--color-line);
  padding-bottom: 12px;
  margin-bottom: 20px;
}

.page-faq .faq-section__index {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-orange);
  white-space: nowrap;
}

.page-faq .faq-section__title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  margin: 0;
}

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

.page-faq .faq-item {
  border: 1px solid var(--color-line);
  background: var(--color-panel);
}

.page-faq .faq-item[open] {
  border-color: rgba(0, 255, 136, 0.6);
}

.page-faq .faq-item__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.35;
  transition: background-color 0.2s ease;
}

.page-faq .faq-item__summary::-webkit-details-marker {
  display: none;
}

.page-faq .faq-item__summary:hover {
  background: var(--color-panel-raised);
}

.page-faq .faq-item__summary:focus-visible {
  outline: 2px solid var(--color-neon);
  outline-offset: -2px;
}

.page-faq .faq-item__mark {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-line);
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--color-neon);
  background: var(--color-bg);
}

.page-faq .faq-item__mark::before {
  content: "+";
}

.page-faq .faq-item[open] .faq-item__mark {
  background: var(--color-neon);
  color: var(--color-bg);
  border-color: var(--color-neon);
}

.page-faq .faq-item[open] .faq-item__mark::before {
  content: "–";
}

.page-faq .faq-item__q {
  font-family: inherit;
  font-weight: inherit;
  font-size: inherit;
  line-height: inherit;
}

.page-faq .faq-item__body {
  padding: 4px 16px 20px 52px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--color-muted);
  border-top: 1px solid var(--color-line);
}

.page-faq .faq-item__body p {
  margin: 12px 0 0;
}

.page-faq .faq-item__body a {
  color: var(--color-neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-device-panel {
  margin: 28px 0 4px;
  padding: 16px;
  border: 1px solid var(--color-line);
  background: var(--color-panel-raised);
  display: grid;
  gap: 12px;
}

.page-faq .faq-device-panel__img {
  width: 100%;
  height: auto;
  display: block;
}

.page-faq .faq-device-panel__note {
  margin: 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 14px;
  color: var(--color-gold);
  line-height: 1.6;
}

.page-faq .faq-cta {
  border-top: 2px solid var(--color-line);
  background: var(--color-panel);
}

.page-faq .faq-cta__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 40px 20px 56px;
}

.page-faq .faq-cta__card {
  border: 1px solid var(--color-line);
  border-left: 4px solid var(--color-neon);
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.08), rgba(255, 107, 53, 0.08));
  display: grid;
  gap: 24px;
  padding: 28px 24px;
}

.page-faq .faq-cta__content {
  min-width: 0;
}

.page-faq .faq-cta__kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--color-neon);
  margin: 0 0 8px;
  text-transform: uppercase;
}

.page-faq .faq-cta__title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 12px;
}

.page-faq .faq-cta__desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-muted);
  margin: 0 0 22px;
  max-width: 460px;
}

.page-faq .faq-cta__meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  align-content: center;
}

.page-faq .faq-cta__meta li {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text);
  border: 1px solid var(--color-line);
  background: rgba(10, 14, 39, 0.5);
  padding: 10px 12px;
}

@media (min-width: 900px) {
  .page-faq .faq-hero__inner {
    padding: 56px 32px 64px;
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.45fr);
    gap: 48px;
  }

  .page-faq .faq-hero__trust {
    margin-bottom: 26px;
  }

  .page-faq .faq-layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    padding: 48px 32px 72px;
  }

  .page-faq .faq-dir {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-faq .faq-section__title {
    font-size: 30px;
  }

  .page-faq .faq-item__summary {
    padding: 20px 18px;
    font-size: 18px;
  }

  .page-faq .faq-device-panel {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 20px;
  }

  .page-faq .faq-device-panel__img {
    max-width: 400px;
  }

  .page-faq .faq-cta__inner {
    padding: 56px 32px 72px;
  }

  .page-faq .faq-cta__card {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
    padding: 40px 48px;
  }
}