.page-faq {
  --faq-aside-w: 236px;
  --faq-sticky-top: 88px;
  --faq-q-indent: 82px;
  --faq-accent: var(--flame);
}

.page-faq .crumbs {
  margin: 24px 0 20px;
}

.page-faq .faq-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(240px, 0.75fr);
  gap: clamp(24px, 4vw, 56px);
  padding: clamp(24px, 4vw, 52px);
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255, 106, 43, 0.10) 0%, rgba(45, 226, 230, 0.06) 46%, rgba(7, 9, 14, 0) 72%),
    var(--ink-800);
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--grad);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  right: -72px;
  top: -72px;
  width: 240px;
  height: 240px;
  border: 1px solid var(--line-soft);
  border-radius: 50%;
  pointer-events: none;
}

.page-faq .faq-hero__main {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.page-faq .faq-hero__kicker {
  margin: 0 0 16px;
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: 0.18em;
}

.page-faq .faq-hero h1 {
  margin: 0 0 20px;
  max-width: 15ch;
  color: var(--star);
  font-family: var(--font-display);
  font-size: clamp(34px, 6vw, 64px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.03em;
  font-stretch: 90%;
}

.page-faq .faq-hero__lead {
  max-width: 54ch;
  margin: 0;
  color: var(--dust);
  font-size: 16px;
  line-height: 1.85;
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
}

.page-faq .faq-hero__side {
  position: relative;
  z-index: 1;
  min-width: 0;
  padding-left: clamp(16px, 3vw, 28px);
  border-left: 1px solid var(--line);
}

.page-faq .faq-hero__side-title {
  margin: 0;
  color: var(--dust);
  font-size: 12px;
  letter-spacing: 0.16em;
}

.page-faq .faq-quick {
  display: grid;
  gap: 2px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-quick a {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-soft);
  color: var(--star);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-faq .faq-quick a:hover,
.page-faq .faq-quick a:focus-visible {
  color: var(--cyan);
  transform: translateX(4px);
}

.page-faq .faq-quick .mono {
  color: var(--mint);
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: var(--faq-aside-w) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
  margin-top: clamp(32px, 5vw, 64px);
}

.page-faq .faq-aside {
  position: sticky;
  top: var(--faq-sticky-top);
  min-width: 0;
}

.page-faq .faq-aside__title {
  margin: 0 0 14px;
  color: var(--dust);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.page-faq .faq-toc {
  display: grid;
  gap: 1px;
  border-top: 1px solid var(--line);
}

.page-faq .faq-toc a {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
  color: var(--star);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.18s var(--ease);
}

.page-faq .faq-toc a:hover,
.page-faq .faq-toc a:focus-visible {
  color: var(--cyan);
}

.page-faq .faq-toc__idx {
  color: var(--mint);
  font-size: 12px;
}

.page-faq .faq-toc__count {
  color: var(--dust-dim);
  font-size: 11px;
  white-space: nowrap;
}

.page-faq .faq-aside__note {
  margin-top: 24px;
  padding: 16px;
}

.page-faq .faq-aside__note p {
  margin: 0 0 12px;
  color: var(--dust);
  font-size: 13px;
  line-height: 1.8;
}

.page-faq .faq-main {
  display: grid;
  gap: clamp(38px, 5vw, 68px);
  min-width: 0;
}

.page-faq .faq-group {
  scroll-margin-top: 96px;
}

.page-faq .faq-group__head {
  position: relative;
  margin-bottom: 18px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-faq .faq-group:target .faq-group__head {
  border-top-color: var(--cyan);
}

.page-faq .faq-group:target h2 {
  color: var(--cyan);
}

.page-faq .faq-group__no {
  position: absolute;
  top: 8px;
  right: 0;
  color: transparent;
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1;
  -webkit-text-stroke: 1px var(--line);
  opacity: 0.65;
  pointer-events: none;
}

.page-faq .faq-group h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 4px 0 8px;
  color: var(--star);
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.page-faq .faq-group h2::before {
  content: "";
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  background: var(--faq-accent);
}

.page-faq .faq-group__desc {
  max-width: 64ch;
  margin: 0;
  color: var(--dust);
  font-size: 15px;
  line-height: 1.8;
}

.page-faq .faq-group--flame {
  --faq-accent: var(--flame);
}

.page-faq .faq-group--cyan {
  --faq-accent: var(--cyan);
}

.page-faq .faq-group--mint {
  --faq-accent: var(--mint);
}

.page-faq .faq-group--amber {
  --faq-accent: var(--amber);
}

.page-faq .faq-figure {
  margin: 18px 0 8px;
  border: 1px solid var(--line);
  background: var(--ink-700);
}

.page-faq .faq-figure__frame {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background:
    linear-gradient(rgba(44, 54, 68, 0.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(44, 54, 68, 0.35) 1px, transparent 1px),
    var(--ink-800);
  background-size: 24px 24px;
}

.page-faq .faq-figure__frame img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-faq .faq-figure__cap {
  padding: 10px 12px;
  border-top: 1px solid var(--line);
  color: var(--dust);
  font-size: 12px;
  line-height: 1.6;
}

.page-faq .faq-figure--search {
  margin-top: 0;
}

.page-faq .faq-figure--search .faq-figure__frame {
  aspect-ratio: 4 / 3;
}

.page-faq .faq-split {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(220px, 0.75fr);
  gap: 24px;
  align-items: start;
}

.page-faq .faq-list {
  min-width: 0;
  border-top: 1px solid var(--line);
}

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

.page-faq .faq-item > summary {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) 18px;
  gap: 10px;
  align-items: start;
  padding: 16px 0 16px 12px;
  border-left: 2px solid transparent;
  cursor: pointer;
  list-style: none;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease), padding-right 0.18s var(--ease);
}

.page-faq .faq-item > summary::-webkit-details-marker {
  display: none;
}

.page-faq .faq-item > summary:hover {
  padding-right: 24px;
  background: rgba(45, 226, 230, 0.04);
}

.page-faq .faq-item > summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-faq .faq-item[open] > summary {
  padding-right: 12px;
  border-left-color: var(--cyan);
  background: rgba(45, 226, 230, 0.05);
}

.page-faq .faq-item__no {
  padding-top: 4px;
  color: var(--mint);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-faq .faq-item__q {
  color: var(--star);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
}

.page-faq .faq-item__sign {
  position: relative;
  justify-self: end;
  width: 14px;
  height: 14px;
  margin-top: 4px;
}

.page-faq .faq-item__sign::before,
.page-faq .faq-item__sign::after {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 14px;
  height: 1px;
  background: var(--dust);
  transition: transform 0.2s var(--ease), background 0.2s var(--ease), opacity 0.2s var(--ease);
}

.page-faq .faq-item__sign::after {
  transform: rotate(90deg);
}

.page-faq .faq-item[open] .faq-item__sign::before {
  background: var(--cyan);
}

.page-faq .faq-item[open] .faq-item__sign::after {
  opacity: 0;
  transform: rotate(0deg);
}

.page-faq .faq-item__body {
  padding: 0 40px 20px var(--faq-q-indent);
}

.page-faq .faq-item__body p {
  max-width: 64ch;
  margin: 0;
  color: var(--dust);
  font-size: 15px;
  line-height: 1.85;
}

.page-faq .faq-item[open] .faq-item__body {
  animation: faqFade 0.22s var(--ease);
}

@keyframes faqFade {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .page-faq .faq-hero {
    grid-template-columns: 1fr;
  }

  .page-faq .faq-hero__side {
    padding-top: 20px;
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .page-faq .faq-layout {
    grid-template-columns: 1fr;
  }

  .page-faq .faq-aside {
    position: static;
  }

  .page-faq .faq-toc {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 24px;
  }

  .page-faq .faq-split {
    grid-template-columns: 1fr;
  }

  .page-faq .faq-figure--search {
    margin-top: 8px;
  }
}

@media (max-width: 640px) {
  .page-faq .faq-hero {
    padding: 20px 18px;
  }

  .page-faq .faq-hero__actions {
    gap: 8px;
  }

  .page-faq .faq-hero__side-title {
    margin-bottom: 4px;
  }

  .page-faq .faq-toc {
    grid-template-columns: 1fr;
  }

  .page-faq .faq-toc a {
    padding: 10px 0;
    font-size: 13px;
  }

  .page-faq .faq-group__no {
    display: none;
  }

  .page-faq .faq-group h2 {
    font-size: 24px;
  }

  .page-faq .faq-group__desc {
    font-size: 14px;
  }

  .page-faq .faq-item > summary {
    grid-template-columns: 52px minmax(0, 1fr) 16px;
    gap: 8px;
    padding: 14px 0 14px 10px;
  }

  .page-faq .faq-item > summary:hover {
    padding-right: 10px;
  }

  .page-faq .faq-item[open] > summary {
    padding-right: 10px;
  }

  .page-faq .faq-item__q {
    font-size: 15px;
  }

  .page-faq .faq-item__body {
    padding: 0 8px 18px 10px;
  }

  .page-faq .faq-item__body p {
    font-size: 14px;
  }

  .page-faq .faq-figure__frame {
    aspect-ratio: 4 / 3;
  }
}
<<<END>>>