.page-faq {
  --faq-cut: 22px;
  --faq-card-bg: rgba(23, 26, 31, 0.82);
  --faq-paper-ink: #15181c;
  --faq-paper-muted: #4a4f57;
  --faq-gold-soft: rgba(217, 169, 58, 0.14);
  --faq-shadow: 0 24px 64px rgba(0, 0, 0, 0.28);
  background: var(--ink);
  color: var(--paper);
  overflow-x: clip;
}

.page-faq *,
.page-faq *::before,
.page-faq *::after {
  box-sizing: border-box;
}

.page-faq .crumbs {
  padding-top: 24px;
}

.page-faq .guide-hero {
  padding-block: clamp(40px, 6vw, 72px) clamp(32px, 4vw, 56px);
  border-bottom: 1px solid var(--line);
}

.page-faq .guide-hero__grid {
  align-items: end;
}

.page-faq .guide-hero .display-title {
  max-width: 15ch;
  margin: 12px 0 20px;
  color: var(--paper);
}

.page-faq .guide-hero .lede {
  max-width: 38em;
  color: var(--steel);
}

.page-faq .guide-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-faq .guide-hero__aside {
  align-self: start;
  margin-top: 8px;
  padding: 24px;
  background: linear-gradient(160deg, rgba(23, 26, 31, 0.94), rgba(14, 16, 19, 0.78));
  border-color: var(--line);
}

.page-faq .guide-hero__stat {
  margin: 16px 0 8px;
  font-family: var(--font-mono);
  font-size: 28px;
  line-height: 1.1;
  color: var(--paper);
}

.page-faq .guide-hero__stat .num {
  color: var(--gold);
}

.page-faq .guide-hero__aside-label {
  margin: 16px 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gray);
}

.page-faq .guide-hero__links {
  display: grid;
  gap: 8px;
}

.page-faq .guide-hero__links a {
  color: var(--steel);
  text-decoration: none;
  font-size: 13px;
  line-height: 1.6;
}

.page-faq .guide-hero__links a:hover {
  color: var(--gold-bright);
}

.page-faq .steps-section {
  position: relative;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
}

.page-faq .steps-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(143, 166, 191, 0.16) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.34;
  pointer-events: none;
}

.page-faq .steps-section > .wrap {
  position: relative;
  z-index: 1;
}

.page-faq .steps-head {
  align-items: end;
  gap: 24px;
}

.page-faq .steps-figure {
  margin: 24px 0;
  border: 1px solid var(--line);
  background: var(--ink-3);
}

.page-faq .steps-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1120 / 420;
  object-fit: cover;
  opacity: 0.9;
}

.page-faq .steps-figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  color: var(--gray);
}

.page-faq .steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-faq .step-card {
  position: relative;
  min-height: 230px;
  padding: 24px;
  overflow: hidden;
  background: linear-gradient(155deg, rgba(23, 26, 31, 0.94), rgba(14, 16, 19, 0.8));
  border: 1px solid var(--line);
  clip-path: polygon(var(--faq-cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--faq-cut));
}

.page-faq .step-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

.page-faq .step-card__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(64px, 10vw, 104px);
  line-height: 0.82;
  letter-spacing: -0.04em;
  color: var(--gold);
  opacity: 0.92;
}

.page-faq .step-card h3 {
  margin: 18px 0 8px;
  font-size: 20px;
}

.page-faq .step-card p {
  margin: 0;
  color: var(--steel);
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .guide-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding-block: 8px 72px;
}

.page-faq .guide-main {
  min-width: 0;
}

.page-faq .guide-section {
  padding-block: clamp(40px, 6vw, 72px);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 140px;
}

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

.page-faq .guide-section .section-title {
  max-width: 18ch;
  margin: 8px 0 20px;
  font-size: clamp(26px, 3.4vw, 44px);
}

.page-faq .guide-section .prose {
  max-width: 38em;
  color: var(--steel);
}

.page-faq .version-list {
  display: grid;
  gap: 22px;
  margin-top: 28px;
  padding-left: 22px;
  border-left: 1px solid var(--line-strong);
}

.page-faq .version-item {
  position: relative;
}

.page-faq .version-item::before {
  content: "";
  position: absolute;
  top: 7px;
  left: calc(-22px - 4.5px);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(217, 169, 58, 0.12);
}

.page-faq .version-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.page-faq .version-item__ver {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
}

.page-faq .version-item h3 {
  margin: 0;
  font-size: 17px;
  color: var(--paper);
}

.page-faq .version-item p {
  margin: 6px 0 0;
  color: var(--steel);
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .version-note {
  margin-top: 28px;
  padding: 18px 20px;
  background: var(--faq-gold-soft);
  border-left: 2px solid var(--gold);
  color: var(--paper);
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .reading-box {
  padding: clamp(22px, 4vw, 36px);
  background: linear-gradient(135deg, rgba(18, 59, 58, 0.96), rgba(18, 59, 58, 0.55));
  border: 1px solid rgba(143, 166, 191, 0.26);
  box-shadow: var(--faq-shadow);
}

.page-faq .reading-box .prose {
  color: rgba(244, 241, 234, 0.75);
}

.page-faq .reading-list {
  display: grid;
  gap: 0;
  margin-top: 24px;
}

.page-faq .reading-row {
  padding: 20px 0;
  border-top: 1px solid rgba(244, 241, 234, 0.16);
}

.page-faq .reading-row:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-faq .reading-row__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-faq .reading-row__no {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold-bright);
}

.page-faq .reading-row h3 {
  margin: 0;
  font-size: 18px;
  color: var(--paper);
}

.page-faq .reading-row p {
  margin: 8px 0 0;
  color: rgba(244, 241, 234, 0.72);
  font-size: 14px;
  line-height: 1.75;
}

.page-faq .reading-row__note {
  padding-left: 12px;
  border-left: 2px solid var(--gold);
  color: rgba(244, 241, 234, 0.82);
}

.page-faq .reading-row__note span {
  display: inline-block;
  margin-right: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold-bright);
}

.page-faq .reading-box .meta-text {
  margin: 20px 0 0;
  color: rgba(244, 241, 234, 0.62);
}

.page-faq .prize-box {
  padding: clamp(22px, 4vw, 36px);
  background: linear-gradient(135deg, rgba(122, 31, 51, 0.95), rgba(122, 31, 51, 0.55));
  border: 1px solid rgba(244, 241, 234, 0.18);
}

.page-faq .prize-box .prose {
  color: rgba(244, 241, 234, 0.76);
}

.page-faq .prize-grid {
  display: grid;
  gap: 24px;
  margin-top: 24px;
}

.page-faq .prize-ladder {
  display: grid;
  gap: 6px;
}

.page-faq .prize-step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  background: rgba(14, 16, 19, 0.28);
  border-left: 2px solid rgba(217, 169, 58, 0.55);
  color: rgba(244, 241, 234, 0.8);
  font-size: 13px;
}

.page-faq .prize-step:nth-child(odd) {
  margin-left: clamp(0px, 2vw, 12px);
}

.page-faq .prize-step__rank {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold-bright);
}

.page-faq .pool-panel {
  padding: 20px;
  background: rgba(14, 16, 19, 0.24);
  border: 1px solid rgba(244, 241, 234, 0.14);
}

.page-faq .pool-panel h3 {
  margin: 0 0 8px;
  font-size: 16px;
}

.page-faq .pool-panel p {
  margin: 0;
  color: rgba(244, 241, 234, 0.72);
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .pool-scale {
  display: grid;
  gap: 8px;
  margin: 18px 0;
}

.page-faq .pool-band {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 8px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(244, 241, 234, 0.75);
}

.page-faq .pool-band i {
  display: block;
  height: 8px;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
  opacity: 0.85;
}

.page-faq .pool-band:nth-child(1) i { width: 26%; }
.page-faq .pool-band:nth-child(2) i { width: 40%; }
.page-faq .pool-band:nth-child(3) i { width: 56%; }
.page-faq .pool-band:nth-child(4) i { width: 72%; }
.page-faq .pool-band:nth-child(5) i { width: 90%; }

.page-faq .pool-panel .meta-text {
  margin-top: 14px;
  color: rgba(244, 241, 234, 0.58);
}

.page-faq .archive-section {
  border-bottom: 0;
}

.page-faq .archive-box {
  padding: clamp(24px, 4vw, 44px);
  background: var(--paper);
  color: var(--faq-paper-ink);
  box-shadow: var(--faq-shadow);
}

.page-faq .archive-box .kicker {
  color: var(--wine);
}

.page-faq .archive-box .section-title {
  color: var(--faq-paper-ink);
}

.page-faq .archive-box .prose {
  color: var(--faq-paper-muted);
}

.page-faq .archive-grid {
  display: grid;
  gap: 28px;
  margin-top: 28px;
}

.page-faq .archive-steps h3,
.page-faq .format-card h3 {
  margin: 0 0 12px;
  font-size: 18px;
  color: var(--faq-paper-ink);
}

.page-faq .export-steps {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .export-steps li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid rgba(21, 24, 28, 0.14);
}

.page-faq .export-steps li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-faq .export-steps .num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--wine);
}

.page-faq .export-steps strong {
  display: block;
  font-size: 15px;
}

.page-faq .export-steps p {
  margin: 4px 0 0;
  color: var(--faq-paper-muted);
  font-size: 13px;
  line-height: 1.7;
}

.page-faq .archive-callout {
  margin-top: 20px;
  padding: 14px 16px;
  background: rgba(122, 31, 51, 0.08);
  border-left: 2px solid var(--wine);
  color: var(--faq-paper-ink);
  font-size: 13px;
  line-height: 1.7;
}

.page-faq .archive-steps .btn {
  margin-top: 16px;
}

.page-faq .format-card {
  padding: 16px;
  background: rgba(255, 255, 255, 0.46);
  border: 1px solid rgba(21, 24, 28, 0.16);
}

.page-faq .format-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-faq .format-tabs {
  display: flex;
  gap: 4px;
  padding: 3px;
  background: rgba(21, 24, 28, 0.06);
}

.page-faq .format-tabs .tab {
  padding: 5px 10px;
  color: var(--faq-paper-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  text-decoration: none;
}

.page-faq .format-tabs .tab.is-active {
  background: var(--ink);
  color: var(--gold);
}

.page-faq .format-panels {
  display: grid;
  gap: 16px;
  margin-top: 14px;
}

.page-faq .format-panel {
  padding: 12px;
  background: rgba(21, 24, 28, 0.04);
  border: 1px solid rgba(21, 24, 28, 0.1);
}

.page-faq .format-panel:target {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-faq .format-panel__label {
  margin: 0 0 8px;
  color: var(--wine);
  font-size: 12px;
  font-weight: 700;
}

.page-faq .field-list {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .field-list li {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 8px;
  align-items: baseline;
  font-size: 12px;
  line-height: 1.6;
}

.page-faq .field-list code {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--faq-paper-ink);
}

.page-faq .field-list span {
  color: var(--faq-paper-muted);
}

.page-faq .archive-figure {
  margin: 18px 0 0;
  background: #e8e4da;
  border: 1px solid rgba(21, 24, 28, 0.14);
}

.page-faq .archive-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-faq .archive-figure figcaption {
  padding: 10px 12px;
  border-top: 1px solid rgba(21, 24, 28, 0.12);
  color: var(--faq-paper-muted);
  font-size: 12px;
}

.page-faq .faq-groups {
  display: grid;
  gap: 24px;
  margin-top: 24px;
}

.page-faq .faq-group h3 {
  margin: 0 0 8px;
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
}

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

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

.page-faq .faq-item summary {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 14px 0;
  color: var(--paper);
  font-weight: 600;
  line-height: 1.5;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item summary::after {
  content: "+";
  margin-left: auto;
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  transition: transform var(--dur) var(--ease);
}

.page-faq .faq-item[open] {
  padding-left: 14px;
  box-shadow: inset 3px 0 0 var(--gold);
}

.page-faq .faq-item[open] summary {
  color: var(--gold-bright);
}

.page-faq .faq-item[open] summary::after {
  content: "−";
}

.page-faq .faq-item__tag {
  flex: none;
  margin-top: 2px;
  padding: 2px 6px;
  background: var(--gold);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.4;
}

.page-faq .faq-item p {
  max-width: 38em;
  margin: 0 0 16px;
  color: var(--steel);
  font-size: 14px;
  line-height: 1.75;
}

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

.page-faq .guide-rail {
  display: none;
}

@media (min-width: 768px) {
  .page-faq .steps-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .step-card {
    min-height: 280px;
    padding: 28px;
  }

  .page-faq .prize-grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

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

@media (min-width: 1024px) {
  .page-faq .guide-layout {
    grid-template-columns: minmax(0, 1fr) 210px;
    gap: 64px;
  }

  .page-faq .guide-rail {
    display: block;
    align-self: start;
    position: sticky;
    top: 120px;
    padding-left: 20px;
    border-left: 1px solid var(--line);
  }

  .page-faq .guide-rail__title {
    margin: 0 0 12px;
    color: var(--gray);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.16em;
  }

  .page-faq .chapter-link {
    display: flex;
    gap: 8px;
    margin-left: -21px;
    padding: 8px 0 8px 14px;
    border-left: 2px solid transparent;
    color: var(--steel);
    font-size: 13px;
    text-decoration: none;
  }

  .page-faq .chapter-link span {
    color: var(--gold);
    font-family: var(--font-mono);
    font-size: 10px;
  }

  .page-faq .chapter-link:hover {
    color: var(--gold-bright);
  }

  .page-faq .chapter-link.is-active {
    border-left-color: var(--gold);
    color: var(--paper);
  }
}

@media (min-width: 1200px) {
  .page-faq .format-panels {
    grid-template-columns: 1fr 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item summary::after {
    transition: none;
  }
}
<<<END>>>