.page-faq {
  --accent: var(--steel);
  --accent-line: rgba(122, 156, 184, 0.42);
  --accent-glow: rgba(122, 156, 184, 0.14);
  --faq-panel: rgba(20, 22, 26, 0.82);
  display: block;
  overflow-x: clip;
}

/* ---------- Hero ---------- */
.page-faq .faq-hero {
  position: relative;
  padding-top: clamp(1.75rem, 4vw, 3rem);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -24%;
  right: -12%;
  width: min(620px, 78vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at 62% 38%, var(--accent-glow), transparent 64%);
  pointer-events: none;
  z-index: 0;
}

.page-faq .faq-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.75rem;
  margin-top: 1.5rem;
}

.page-faq .faq-hero__lead h1 {
  margin: 0.35rem 0 0.9rem;
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(2rem, 6.4vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: 0.01em;
  color: var(--paper);
  max-width: 18ch;
}

.page-faq .faq-hero__lead .lede {
  max-width: 46ch;
  color: rgba(242, 237, 228, 0.78);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-faq .faq-hero__panel {
  position: relative;
  padding: 1.4rem 1.25rem 1.25rem;
  border: 1px solid var(--accent-line);
  border-radius: 3px 22px 3px 3px;
  background:
    linear-gradient(158deg, rgba(122, 156, 184, 0.13), rgba(11, 12, 14, 0.7) 62%),
    var(--char);
}

.page-faq .faq-hero__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background-image: repeating-linear-gradient(0deg, rgba(110, 98, 85, 0.14) 0 1px, transparent 1px 4px);
  opacity: 0.5;
  pointer-events: none;
}

.page-faq .faq-panel__cap {
  position: relative;
  z-index: 1;
  margin: 0 0 1rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.page-faq .faq-stats {
  position: relative;
  z-index: 1;
  margin: 0;
  display: grid;
  gap: 0.15rem;
}

.page-faq .faq-stats__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--hairline-soft);
}

.page-faq .faq-stats__row:last-child {
  border-bottom: 0;
}

.page-faq .faq-stats__row dt {
  font-size: 0.9rem;
  color: var(--neutral);
}

.page-faq .faq-stats__row dd {
  margin: 0;
  font-size: 0.95rem;
  color: var(--gold);
  letter-spacing: 0.04em;
}

.page-faq .faq-panel__note {
  position: relative;
  z-index: 1;
  margin: 1rem 0 0;
  font-size: 0.85rem;
  line-height: 1.75;
  color: rgba(154, 160, 166, 0.95);
}

/* ---------- Finder bar + figure ---------- */
.page-faq .faq-index__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}

.page-faq .faq-finder {
  padding: 1.4rem 1.25rem;
  border: 1px solid var(--accent-line);
  border-radius: 18px 3px 18px 3px;
  background:
    linear-gradient(120deg, rgba(122, 156, 184, 0.1), transparent 58%),
    var(--char);
}

.page-faq .faq-finder__cap {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.page-faq .faq-finder__hint {
  margin: 0.75rem 0 1.1rem;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(242, 237, 228, 0.76);
  max-width: 40ch;
}

.page-faq .faq-finder .tag-row {
  gap: 0.5rem;
}

.page-faq .faq-finder .chip {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  border-radius: 12px 3px 12px 3px;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--hairline-soft);
  background: transparent;
  color: rgba(242, 237, 228, 0.72);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-faq .faq-finder .chip:hover,
.page-faq .faq-finder .chip:focus-visible {
  color: var(--accent);
  border-color: var(--accent-line);
}

.page-faq .faq-finder .chip[aria-pressed="true"],
.page-faq .faq-finder .chip.is-active {
  color: var(--ink);
  background: var(--accent);
  border-color: var(--accent);
}

.page-faq .faq-index__figure {
  margin: 0;
  border-radius: 3px 18px 3px 18px;
  overflow: hidden;
}

/* ---------- Category cards ---------- */
.page-faq .faq-cats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.page-faq .faq-cat {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.4rem 1.2rem 1.2rem;
  border: 1px solid var(--hairline-soft);
  border-top: 3px solid var(--accent);
  border-radius: 3px 16px 3px 3px;
  background: var(--card-bg, var(--char));
  text-decoration: none;
  color: inherit;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background 0.35s var(--ease);
}

.page-faq .faq-cat:hover,
.page-faq .faq-cat:focus-visible {
  transform: translateY(-4px);
  border-color: var(--accent-line);
  background: linear-gradient(160deg, var(--accent-glow), var(--char) 65%);
}

.page-faq .faq-cat__idx {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.page-faq .faq-cat__title {
  margin: 0;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-faq .faq-cat__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(242, 237, 228, 0.7);
}

.page-faq .faq-cat__go {
  margin-top: auto;
  padding-top: 0.9rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--gold);
}

/* ---------- Section heads ---------- */
.page-faq .sec-head {
  padding-top: 1.1rem;
  border-top: 1px solid var(--hairline);
  margin-bottom: 1.6rem;
}

.page-faq .sec-head__idx {
  margin: 0 0 0.6rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.page-faq .sec-head__title {
  margin: 0 0 0.7rem;
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.6vw, 2.1rem);
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-faq .sec-head__desc {
  margin: 0;
  max-width: 52ch;
  font-size: 0.98rem;
  line-height: 1.85;
  color: rgba(242, 237, 228, 0.74);
}

.page-faq .sec-head--center {
  text-align: left;
}

/* ---------- Q&A ---------- */
.page-faq .qa-list {
  display: grid;
  gap: 0;
}

.page-faq .qa {
  border-bottom: 1px solid var(--hairline-soft);
  border-left: 2px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-faq .qa[open] {
  border-left-color: var(--accent);
  background: linear-gradient(90deg, var(--accent-glow), transparent 52%);
}

.page-faq .qa__q {
  position: relative;
  display: block;
  padding: 1.05rem 2.6rem 1.05rem 0.9rem;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.65;
  letter-spacing: 0.01em;
  color: var(--paper);
}

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

.page-faq .qa__q::after {
  content: "+";
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--accent);
  transition: transform 0.3s var(--ease);
}

.page-faq .qa[open] .qa__q::after {
  content: "–";
}

.page-faq .qa__q:hover {
  color: var(--gold);
}

.page-faq .qa__a {
  padding: 0 1rem 1.15rem 0.9rem;
  font-size: 0.94rem;
  line-height: 1.85;
  color: rgba(242, 237, 228, 0.76);
}

.page-faq .qa__a p {
  margin: 0 0 0.7rem;
}

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

.page-faq .qa__a a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--hairline);
}

.page-faq .qa__a a:hover {
  text-decoration-color: var(--gold);
}

.page-faq .qa-list--two {
  margin-top: 2rem;
}

/* ---------- Range marker rail ---------- */
.page-faq .range-marker {
  display: none;
}

/* ---------- Points figure ---------- */
.page-faq .faq-points__figure {
  margin: 0 0 0.5rem;
  border-radius: 3px 20px 3px 20px;
  overflow: hidden;
}

/* ---------- Glossary ---------- */
.page-faq .term-list {
  margin: 0;
  display: grid;
  gap: 0.9rem;
}

.page-faq .term-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  border-left: 2px solid var(--accent-line);
  background: linear-gradient(90deg, rgba(44, 90, 74, 0.14), transparent 70%);
}

.page-faq .term-pair__key {
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.page-faq .term-pair__val {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: rgba(242, 237, 228, 0.78);
}

.page-faq .glossary-notes {
  margin-top: 1.6rem;
  border-top: 1px solid var(--hairline);
}

/* ---------- Contact split ---------- */
.page-faq .faq-block--contact {
  position: relative;
}

.page-faq .faq-block--contact::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cinnabar), transparent 70%);
}

.page-faq .contact-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.75rem;
}

.page-faq .contact-split__lead p {
  margin: 0 0 0.9rem;
  max-width: 48ch;
  font-size: 0.98rem;
  line-height: 1.85;
  color: rgba(242, 237, 228, 0.76);
}

.page-faq .contact-split__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.4rem;
}

.page-faq .contact-split__panel {
  border-radius: 3px 20px 3px 20px;
}

.page-faq .contact-split__cap {
  margin: 0 0 1rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--steel);
}

.page-faq .contact-rows {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-faq .contact-rows__item {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.35rem 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--hairline-soft);
}

.page-faq .contact-rows__item:last-child {
  border-bottom: 0;
}

.page-faq .contact-rows__item dt {
  font-size: 0.88rem;
  color: var(--neutral);
}

.page-faq .contact-rows__item dd {
  margin: 0;
  font-size: 0.92rem;
  color: var(--paper);
  text-align: right;
}

.page-faq .contact-rows__item dd a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--hairline);
}

.page-faq .contact-rows__item dd a:hover {
  border-bottom-color: var(--gold);
}

/* ---------- Version meta ---------- */
.page-faq .doc-meta {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--hairline-soft);
  border: 1px solid var(--hairline-soft);
}

.page-faq .doc-meta__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.3rem 1rem;
  padding: 1rem 1.1rem;
  background: var(--char);
}

.page-faq .doc-meta__key {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--neutral);
}

.page-faq .doc-meta__val {
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-faq .faq-more {
  margin-top: 1.75rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--hairline);
}

.page-faq .faq-more p {
  margin: 0 0 0.9rem;
  max-width: 62ch;
  font-size: 0.96rem;
  line-height: 1.9;
  color: rgba(242, 237, 228, 0.74);
}

.page-faq .faq-more p a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--hairline);
}

.page-faq .faq-more p a:hover {
  border-bottom-color: var(--gold);
}

.page-faq .faq-more__foot {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: rgba(154, 160, 166, 0.9);
}

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

/* ---------- Alternating band ---------- */
.page-faq .faq-block--alt {
  position: relative;
  background: linear-gradient(180deg, rgba(20, 22, 26, 0.72), rgba(11, 12, 14, 0) 78%);
}

/* ---------- Tablet ---------- */
@media (min-width: 640px) {
  .page-faq .faq-cats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .term-pair {
    grid-template-columns: minmax(0, 8rem) minmax(0, 1fr);
    gap: 0 1.5rem;
    align-items: baseline;
  }

  .page-faq .doc-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- Desktop ---------- */
@media (min-width: 1024px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
    gap: 2.5rem;
    align-items: end;
  }

  .page-faq .faq-index__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 1.5rem;
  }

  .page-faq .faq-cats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    border-top: 1px solid var(--hairline-soft);
  }

  .page-faq .faq-cat {
    border-radius: 0;
    border-right: 1px solid var(--hairline-soft);
    border-bottom: 1px solid var(--hairline-soft);
    border-left: 0;
    border-top: 3px solid var(--accent);
  }

  .page-faq .faq-cat:first-child {
    border-left: 1px solid var(--hairline-soft);
  }

  .page-faq .range-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    padding-top: 1.6rem;
    position: sticky;
    top: 8rem;
  }

  .page-faq .range-marker__lo,
  .page-faq .range-marker__hi {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    color: var(--accent);
  }

  .page-faq .range-marker__bar {
    width: 2px;
    height: clamp(120px, 22vh, 220px);
    background: linear-gradient(180deg, var(--accent), transparent);
  }

  .page-faq .term-pair {
    grid-template-columns: minmax(0, 10rem) minmax(0, 1fr);
  }

  .page-faq .doc-meta {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-faq .contact-split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 2.5rem;
    align-items: start;
  }
}

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-cat,
  .page-faq .qa,
  .page-faq .qa__q::after {
    transition: none;
  }

  .page-faq .faq-cat:hover,
  .page-faq .faq-cat:focus-visible {
    transform: none;
  }
}
<<<END>>>

.page-faq {
  --card-bg: transparent;
}