.page-faq {
  --faq-gap: clamp(14px, 2vw, 26px);
  --faq-pad: clamp(48px, 8vw, 96px);
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: hidden;
}

.page-faq .faq-hero {
  position: relative;
  padding: clamp(104px, 15vh, 152px) 0 clamp(38px, 5vw, 60px);
  background:
    radial-gradient(900px 440px at 84% -14%, rgba(124, 92, 255, .34), transparent 72%),
    radial-gradient(680px 360px at 4% 112%, rgba(93, 224, 230, .15), transparent 70%),
    var(--ink-900);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(34, 49, 79, .55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(34, 49, 79, .55) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(120% 100% at 50% 0%, #000 26%, transparent 76%);
  mask-image: radial-gradient(120% 100% at 50% 0%, #000 26%, transparent 76%);
  pointer-events: none;
}

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

.page-faq .breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted);
  margin-bottom: clamp(28px, 4vw, 48px);
}

.page-faq .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .breadcrumb a:hover {
  color: var(--cyan);
  border-bottom-color: rgba(93, 224, 230, .6);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(34px, 5vw, 60px);
  align-items: start;
}

.page-faq .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--cyan);
  margin: 0;
}

.page-faq .index-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
  letter-spacing: .1em;
}

.page-faq h1 {
  font-family: var(--font-cn);
  font-weight: 200;
  font-size: clamp(32px, 6.4vw, 68px);
  line-height: 1.1;
  letter-spacing: -.01em;
  margin: 18px 0 0;
  max-width: 18em;
}

.page-faq h1 strong {
  display: block;
  font-weight: 800;
  color: var(--paper);
}

.page-faq .faq-hero__intro {
  margin: 22px 0 0;
  max-width: 46em;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.9;
  color: var(--muted);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.page-faq .btn {
  border-radius: 0;
  font-family: var(--font-cn);
  letter-spacing: .04em;
}

.page-faq .step-index {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

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

.page-faq .step-index__item a {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 14px 2px;
  color: var(--paper);
  text-decoration: none;
  font-size: 15px;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-faq .step-index__item a:hover,
.page-faq .step-index__item a:focus-visible {
  color: var(--cyan);
  padding-left: 8px;
}

.page-faq .step-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--orange);
  flex: none;
}

.page-faq .faq-section {
  position: relative;
  padding: var(--faq-pad) 0;
  border-top: 1px solid var(--line);
}

.page-faq .faq-section--tint {
  background: var(--ink-800);
}

.page-faq .faq-section__head {
  max-width: 58em;
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-faq .faq-section__head h2 {
  font-family: var(--font-cn);
  font-weight: 300;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.3;
  letter-spacing: -.005em;
  margin: 14px 0 0;
}

.page-faq .faq-section__lead {
  margin: 16px 0 0;
  font-size: clamp(15px, 1.4vw, 16px);
  line-height: 1.9;
  color: var(--muted);
  max-width: 40em;
}

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

.page-faq .step {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: clamp(14px, 2.4vw, 32px);
  padding: clamp(22px, 3vw, 32px) 0;
  border-bottom: 1px solid var(--line);
}

.page-faq .step__num {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 300;
  line-height: 1;
  padding-top: 5px;
  color: var(--orange);
  letter-spacing: .04em;
}

.page-faq .step__title {
  font-family: var(--font-cn);
  font-weight: 600;
  font-size: clamp(17px, 1.9vw, 21px);
  line-height: 1.4;
  margin: 0 0 12px;
}

.page-faq .step__body p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
  max-width: 44em;
}

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

.page-faq .step__where {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  color: var(--paper) !important;
  font-size: 14px !important;
}

.page-faq .step__where-key {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cyan);
  border: 1px solid rgba(93, 224, 230, .5);
  padding: 2px 7px;
  line-height: 1.4;
}

.page-faq .step__result {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 12px 14px;
  border-left: 3px solid var(--green);
  background: rgba(61, 220, 151, .07);
  color: var(--paper) !important;
  font-size: 14px !important;
}

.page-faq .tag {
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
  padding: 3px 8px;
  flex: none;
}

.page-faq .faq-figure {
  margin: clamp(28px, 4vw, 44px) 0 0;
  border: 1px solid var(--line);
  background: var(--ink-700);
  box-shadow: var(--shadow-hard);
}

.page-faq .faq-figure--narrow {
  max-width: 860px;
}

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

.page-faq .faq-figure figcaption {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--muted);
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  line-height: 1.7;
}

.page-faq .comeback {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: clamp(24px, 3vw, 34px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(93, 224, 230, .35);
  padding-bottom: 4px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .comeback:hover {
  color: var(--paper);
  border-bottom-color: var(--orange);
}

.page-faq .member-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 34px);
  align-items: start;
}

.page-faq .member-board__note {
  border-left: 3px solid var(--violet);
  padding-left: clamp(16px, 2vw, 24px);
}

.page-faq .member-board__note p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}

.page-faq .member-board__path {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  color: var(--paper) !important;
  font-size: 14px !important;
}

.page-faq .cycle-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-faq .cycle-card {
  position: relative;
  border: 1px solid var(--line);
  border-top: 3px solid var(--cyan);
  background: linear-gradient(180deg, var(--ink-700), var(--ink-900));
  padding: 18px 20px 20px;
}

.page-faq .cycle-card--violet {
  border-top-color: var(--violet);
}

.page-faq .cycle-card--orange {
  border-top-color: var(--orange);
}

.page-faq .cycle-card__label {
  display: block;
  font-family: var(--font-cn);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-faq .cycle-card__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(38px, 6vw, 54px);
  font-weight: 300;
  line-height: 1;
  margin-top: 10px;
  color: var(--cyan);
}

.page-faq .cycle-card--violet .cycle-card__num {
  color: var(--violet);
}

.page-faq .cycle-card--orange .cycle-card__num {
  color: var(--orange);
}

.page-faq .cycle-card__unit {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--muted);
  margin-left: 6px;
}

.page-faq .cycle-card__desc {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-faq .panel-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-faq .panel-step {
  background: var(--ink-900);
  padding: clamp(18px, 2.4vw, 26px);
  transition: background var(--dur) var(--ease);
}

.page-faq .panel-step:hover {
  background: var(--ink-700);
}

.page-faq .panel-step__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--orange);
}

.page-faq .panel-step__name {
  font-family: var(--font-cn);
  font-weight: 600;
  font-size: 18px;
  margin: 10px 0 8px;
}

.page-faq .panel-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-faq .panel-foot {
  margin: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
  line-height: 1.9;
}

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

.page-faq .version-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-faq .version-col {
  border: 1px solid var(--line);
  background: var(--ink-900);
  padding: clamp(20px, 2.6vw, 28px);
}

.page-faq .version-col--full {
  border-color: rgba(124, 92, 255, .55);
  box-shadow: var(--shadow-lift);
}

.page-faq .version-col__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-faq .version-col__head h3 {
  font-family: var(--font-cn);
  font-weight: 600;
  font-size: 20px;
  margin: 0;
}

.page-faq .version-col__size {
  margin: 10px 0 16px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: .04em;
}

.page-faq .version-col__size .mono {
  font-size: 26px;
  font-weight: 300;
}

.page-faq .version-col__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-faq .version-col__list li {
  position: relative;
  padding: 11px 0 11px 20px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  border-bottom: 1px dashed rgba(34, 49, 79, .9);
}

.page-faq .version-col__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 8px;
  height: 1px;
  background: var(--cyan);
}

.page-faq .plans-foot {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
  max-width: 44em;
}

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

.page-faq .feedback-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 30px);
  align-items: start;
}

.page-faq .feedback-card {
  border-radius: 0;
  padding: clamp(20px, 2.6vw, 28px);
  background: var(--ink-700);
}

.page-faq .feedback-card p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}

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

.page-faq .feedback-card .step__where {
  margin-bottom: 14px;
}

.page-faq .feedback-status__title {
  font-family: var(--font-cn);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: .06em;
  margin: 0 0 16px;
  color: var(--paper);
}

.page-faq .track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-faq .track__node {
  position: relative;
  border: 1px solid var(--line);
  background: var(--ink-900);
  padding: 14px 16px 16px 16px;
}

.page-faq .track__dot {
  display: block;
  width: 10px;
  height: 10px;
  margin-bottom: 10px;
  background: var(--muted);
}

.page-faq .track__node--done .track__dot {
  background: var(--cyan);
}

.page-faq .track__node--live .track__dot {
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 122, 61, .16);
}

.page-faq .track__node--ok .track__dot {
  background: var(--green);
}

.page-faq .track__name {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--paper);
}

.page-faq .track__desc {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

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

.page-faq .faq-item {
  border-bottom: 1px solid var(--line);
  background: transparent;
  transition: background var(--dur) var(--ease);
}

.page-faq .faq-item[open] {
  background: rgba(20, 31, 58, .7);
}

.page-faq .faq-item > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 2px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-cn);
  font-size: clamp(15px, 1.6vw, 17px);
  font-weight: 500;
  line-height: 1.6;
  color: var(--paper);
  transition: color var(--dur) var(--ease);
}

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

.page-faq .faq-item > summary:hover {
  color: var(--cyan);
}

.page-faq .faq-item > summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.page-faq .faq-item__q {
  flex: 1 1 auto;
}

.page-faq .faq-item__sign {
  position: relative;
  flex: none;
  width: 16px;
  height: 16px;
}

.page-faq .faq-item__sign::before,
.page-faq .faq-item__sign::after {
  content: "";
  position: absolute;
  background: var(--orange);
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.page-faq .faq-item__sign::before {
  left: 0;
  top: 7px;
  width: 16px;
  height: 2px;
}

.page-faq .faq-item__sign::after {
  left: 7px;
  top: 0;
  width: 2px;
  height: 16px;
}

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

.page-faq .faq-item__a {
  padding: 0 2px 20px;
  font-size: 14px;
  line-height: 1.95;
  color: var(--muted);
  max-width: 56em;
}

.page-faq .faq-cta {
  padding: clamp(48px, 7vw, 84px) 0;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(600px 300px at 88% 10%, rgba(124, 92, 255, .22), transparent 70%),
    var(--ink-900);
}

.page-faq .faq-cta__box {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: center;
  border: 1px solid var(--line);
  border-left: 4px solid var(--orange);
  padding: clamp(22px, 3vw, 36px);
  background: var(--ink-800);
}

.page-faq .faq-cta__box h2 {
  font-family: var(--font-cn);
  font-weight: 300;
  font-size: clamp(21px, 2.8vw, 30px);
  margin: 0 0 12px;
}

.page-faq .faq-cta__box p {
  margin: 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
  max-width: 40em;
}

.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

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

@media (min-width: 720px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: clamp(30px, 4vw, 64px);
  }

  .page-faq .step-index {
    margin-top: 8px;
  }

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

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

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

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

  .page-faq .faq-cta__box {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

@media (min-width: 980px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
  }

  .page-faq .step {
    grid-template-columns: 64px minmax(0, 1fr);
  }

  .page-faq .member-board {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: clamp(30px, 4vw, 56px);
  }

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

  .page-faq .feedback-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }

  .page-faq .faq-item > summary {
    padding: 20px 4px;
  }

  .page-faq .faq-item__a {
    padding: 0 4px 24px;
    padding-left: 0;
  }

  .page-faq .faq-dock {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 20;
    padding: 10px 16px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: .1em;
    color: var(--ink-900);
    background: var(--orange);
    border: 1px solid var(--ink-900);
    box-shadow: var(--shadow-hard);
    text-decoration: none;
    transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
  }

  .page-faq .faq-dock:hover {
    background: var(--cyan);
    transform: translate(-2px, -2px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .step-index__item a,
  .page-faq .faq-item > summary,
  .page-faq .faq-item__sign::before,
  .page-faq .faq-item__sign::after,
  .page-faq .faq-dock,
  .page-faq .comeback {
    transition: none;
  }
}
<<<END>>>