.page-faq {
  overflow-x: clip;
}

.page-faq .text-link {
  display: inline-block;
  margin-top: 8px;
  color: var(--cyan);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 214, 214, 0.35);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .text-link:hover {
  color: var(--mist);
  border-color: var(--mist);
}

.page-faq .faq-hero {
  position: relative;
  padding: clamp(26px, 5vw, 56px) 0 clamp(34px, 6vw, 72px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 88% 8%, rgba(34, 214, 214, 0.14), transparent 38%),
    linear-gradient(122deg, rgba(92, 122, 78, 0.12), transparent 44%);
  overflow: hidden;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(118deg, transparent 0 54px, rgba(168, 240, 236, 0.035) 54px 55px);
  mask-image: linear-gradient(90deg, transparent, #000 58%, transparent);
}

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

.page-faq .faq-hero .breadcrumb {
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-faq .faq-hero__title {
  max-width: 15ch;
  margin: 18px 0 20px;
  font-family: var(--font-sans);
  font-size: clamp(2.35rem, 7vw, 5.35rem);
  font-weight: 900;
  line-height: 1.03;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-faq .faq-hero__lead {
  max-width: 36em;
  color: var(--text-dim);
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.75;
}

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

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

.page-faq .faq-hero__meta {
  margin-top: clamp(24px, 4vw, 38px);
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-faq .faq-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
}

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

.page-faq .faq-meta__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-mute);
  text-transform: uppercase;
}

.page-faq .faq-meta__value {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-faq .faq-hero__figure {
  margin: 0;
  position: relative;
}

.page-faq .faq-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  border-radius: var(--radius-m);
  border: 1px solid rgba(168, 240, 236, 0.2);
  filter: saturate(0.82) contrast(1.08);
}

.page-faq .faq-hero__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-mute);
}

.page-faq .faq-index__head {
  max-width: 760px;
  margin-bottom: clamp(26px, 4vw, 42px);
}

.page-faq .faq-index__head h2,
.page-faq .self-check__head h2,
.page-faq .version-check__head h2,
.page-faq .schedule-copy h2,
.page-faq .support-band h2 {
  margin: 12px 0 14px;
  font-family: var(--font-sans);
  font-size: clamp(1.75rem, 3.8vw, 3rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-faq .faq-index__head p:not(.index-label),
.page-faq .self-check__head p:not(.index-label),
.page-faq .version-check__head p:not(.index-label),
.page-faq .schedule-copy p:not(.index-label) {
  max-width: 38em;
  color: var(--text-dim);
  line-height: 1.75;
}

.page-faq .topic-layout {
  display: grid;
  gap: 22px;
}

.page-faq .topic-nav {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, rgba(16, 23, 28, 0.94), rgba(8, 11, 15, 0.8));
}

.page-faq .topic-nav__title {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-mute);
  text-transform: uppercase;
}

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

.page-faq .topic-nav__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 8px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--text-dim);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-faq .topic-nav__link:hover {
  color: var(--mist);
  background: rgba(34, 214, 214, 0.05);
}

.page-faq .topic-nav__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-faq .topic-nav__link--zone {
  margin: 6px 0;
  border-left: 2px solid var(--clay);
  border-bottom-color: transparent;
  background: rgba(184, 112, 74, 0.12);
  color: var(--bone);
}

.page-faq .topic-nav__link--zone .topic-nav__num {
  color: var(--clay);
}

.page-faq .topic-main {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.page-faq .disclosure {
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, rgba(16, 23, 28, 0.9), rgba(8, 11, 15, 0.65));
  overflow: hidden;
}

.page-faq .topic-group {
  position: relative;
}

.page-faq .topic-group h3 {
  margin: 0;
  font-size: 1rem;
}

.page-faq .disclosure-trigger {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 18px 18px;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  font: inherit;
  cursor: pointer;
}

.page-faq .topic-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-faq .topic-title {
  flex: 1 1 auto;
  min-width: 0;
  font-weight: 700;
  line-height: 1.45;
}

.page-faq .disclosure-mark {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(34, 214, 214, 0.45);
  border-radius: 50%;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-faq .disclosure[data-open="true"] .disclosure-mark {
  color: var(--orange);
  border-color: var(--orange);
  background: rgba(255, 122, 47, 0.12);
  transform: rotate(45deg);
}

.page-faq .disclosure-panel {
  display: grid;
  grid-template-rows: 1fr;
  transition: grid-template-rows 0.35s var(--ease);
}

.page-faq .disclosure-panel-inner {
  min-height: 0;
  overflow: hidden;
}

.page-faq .topic-body {
  padding: 0 18px 20px;
}

.page-faq .topic-item {
  padding-top: 16px;
  margin-top: 16px;
  border-top: 1px solid var(--line-soft);
}

.page-faq .topic-item:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}

.page-faq .topic-item__q {
  margin: 0 0 6px;
  color: var(--mist);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

.page-faq .topic-item__a {
  margin: 0;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.75;
}

.page-faq .topic-group--zone {
  border-color: rgba(184, 112, 74, 0.52);
  background:
    radial-gradient(circle at 100% 0, rgba(184, 112, 74, 0.22), transparent 42%),
    linear-gradient(135deg, rgba(184, 112, 74, 0.18), rgba(16, 23, 28, 0.92) 58%);
}

.page-faq .topic-group--zone .topic-num {
  color: var(--clay);
}

.page-faq .topic-group--zone .disclosure-mark {
  border-color: rgba(184, 112, 74, 0.7);
  color: var(--bone);
}

.page-faq .topic-group--zone .disclosure[data-open="true"] .disclosure-mark,
.page-faq .topic-group--zone[data-open="true"] .disclosure-mark {
  color: var(--bone);
  border-color: var(--clay);
  background: rgba(184, 112, 74, 0.3);
}

.page-faq .zone-placard {
  padding: 14px 16px;
  border: 1px solid rgba(184, 112, 74, 0.45);
  border-radius: var(--radius-s);
  background: rgba(184, 112, 74, 0.14);
}

.page-faq .zone-placard p {
  margin: 10px 0 0;
  color: var(--bone);
  font-size: 15px;
  line-height: 1.7;
}

.page-faq .self-check__head {
  max-width: 780px;
}

.page-faq .step-band {
  display: block;
  width: 100%;
  height: auto;
  margin: 10px 0 clamp(22px, 4vw, 36px);
}

.page-faq .band-line {
  fill: none;
  stroke: rgba(34, 214, 214, 0.38);
  stroke-width: 2;
}

.page-faq .band-line--hot {
  stroke: rgba(255, 122, 47, 0.62);
}

.page-faq .band-node {
  fill: var(--ink);
  stroke: var(--cyan);
  stroke-width: 2;
}

.page-faq .band-node--active {
  fill: rgba(255, 122, 47, 0.16);
  stroke: var(--orange);
}

.page-faq .band-num {
  fill: var(--text);
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
}

.page-faq .self-check__layout {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-faq .steps {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.page-faq .step {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: rgba(16, 23, 28, 0.62);
}

.page-faq .step__num {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-faq .step__title {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 18px;
  line-height: 1.35;
}

.page-faq .step__text {
  margin: 0 0 10px;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.72;
}

.page-faq .step__link {
  color: var(--cyan);
  font-size: 13px;
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 214, 214, 0.3);
}

.page-faq .check-figure {
  margin: 0;
}

.page-faq .check-figure__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-l);
  border: 1px solid rgba(168, 240, 236, 0.18);
  filter: saturate(0.78) contrast(1.06);
}

.page-faq .check-figure__caption {
  margin-top: 10px;
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.06em;
}

.page-faq .version-check__head {
  max-width: 780px;
  margin-bottom: clamp(24px, 4vw, 36px);
}

.page-faq .version-cards {
  display: grid;
  gap: 12px;
  margin-bottom: 20px;
}

.page-faq .version-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  border-radius: var(--radius-m);
  background: rgba(16, 23, 28, 0.68);
}

.page-faq .version-card--record {
  border-left-color: var(--clay);
}

.page-faq .version-card__label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--text-mute);
  text-transform: uppercase;
}

.page-faq .version-card__value {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  letter-spacing: 0.02em;
}

.page-faq .version-card__note {
  margin: 0;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.7;
}

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

.page-faq .diff-row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .diff-row__key {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-faq .diff-row__value {
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.7;
}

.page-faq .version-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-faq .schedule-layout {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-faq .schedule-copy {
  min-width: 0;
}

.page-faq .qa-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-faq .qa {
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .qa__q {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 17px;
  line-height: 1.45;
}

.page-faq .qa__a {
  margin: 0;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.75;
}

.page-faq .support-band {
  padding: clamp(26px, 5vw, 48px);
  border-radius: var(--radius-l);
  background:
    radial-gradient(circle at 92% 0, rgba(184, 112, 74, 0.2), transparent 38%),
    var(--bone);
  color: var(--void);
}

.page-faq .support-inner {
  display: grid;
  gap: clamp(24px, 4vw, 42px);
}

.page-faq .support-kicker {
  color: var(--clay);
}

.page-faq .support-band h2 {
  max-width: 16ch;
  color: var(--void);
}

.page-faq .support-copy {
  max-width: 36em;
  margin: 0 0 12px;
  color: var(--stone);
  font-size: 16px;
  line-height: 1.75;
}

.page-faq .support-actions {
  margin-top: 20px;
}

.page-faq .support-channels {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-faq .support-channel {
  padding: 14px 16px;
  border: 1px solid rgba(58, 66, 72, 0.28);
  border-radius: var(--radius-s);
  background: rgba(255, 255, 255, 0.28);
}

.page-faq .support-label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--stone);
  text-transform: uppercase;
}

.page-faq .support-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.55;
  color: var(--void);
  overflow-wrap: anywhere;
}

.page-faq .support-note {
  margin: 4px 0 0;
  color: var(--stone);
  font-size: 13px;
  line-height: 1.65;
}

@media (scripting: enabled) {
  .page-faq .disclosure-panel {
    grid-template-rows: 0fr;
  }

  .page-faq .disclosure[data-open="true"] .disclosure-panel {
    grid-template-rows: 1fr;
  }
}

@media (min-width: 760px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: end;
  }

  .page-faq .faq-hero__figure {
    align-self: stretch;
  }

  .page-faq .faq-hero__img {
    height: 100%;
    min-height: 300px;
  }

  .page-faq .topic-layout {
    grid-template-columns: minmax(210px, 250px) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .topic-aside {
    position: sticky;
    top: calc(var(--header-h) + 18px);
  }

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

  .page-faq .self-check__layout {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: start;
  }

  .page-faq .version-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .diff-row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-faq .schedule-layout {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: start;
  }

  .page-faq .support-inner {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.85fr);
    align-items: start;
  }
}

@media (min-width: 1080px) {
  .page-faq .disclosure-trigger {
    padding: 20px 22px;
  }

  .page-faq .topic-body {
    padding: 0 22px 24px;
  }

  .page-faq .topic-main {
    gap: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .disclosure-panel,
  .page-faq .disclosure-mark,
  .page-faq .topic-nav__link,
  .page-faq .text-link {
    transition: none;
  }
}
<<<END>>>