.page-faq {
  --faq-gap: clamp(16px, 3vw, 30px);
  --faq-text: rgba(232, 238, 247, 0.82);
  --faq-shadow: 7px 7px 0 rgba(58, 42, 90, 0.5);
  color: var(--paper);
  background:
    radial-gradient(760px 420px at 8% -8%, rgba(53, 224, 208, 0.1), transparent 62%),
    radial-gradient(680px 380px at 92% 2%, rgba(245, 196, 81, 0.09), transparent 64%);
}

.page-faq .breadcrumb {
  padding: 16px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

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

.page-faq .breadcrumb a:hover {
  color: var(--cyan);
}

.page-faq .breadcrumb .breadcrumb__sep {
  color: var(--line);
}

.page-faq .faq-hero {
  padding: clamp(16px, 3vw, 28px) 0 clamp(26px, 5vw, 52px);
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-hero__inner {
  display: grid;
  gap: var(--faq-gap);
  align-items: start;
}

.page-faq .faq-hero h1 {
  margin: 10px 0 0;
  font-size: clamp(30px, 7vw, 56px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-faq .faq-hero h1 em {
  font-style: normal;
  color: var(--gold);
}

.page-faq .faq-hero__intro {
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.65;
  color: var(--faq-text);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-faq .faq-hero__aside {
  border: 1px solid var(--line);
  border-top: 2px solid var(--gold);
  background: linear-gradient(180deg, rgba(17, 27, 48, 0.96), rgba(7, 11, 20, 0.92));
  box-shadow: var(--faq-shadow);
  padding: 18px;
}

.page-faq .faq-hero__trace {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 14px;
}

.page-faq .faq-hero__trace path {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 1.4;
  stroke-dasharray: 5 7;
  opacity: 0.75;
}

.page-faq .faq-hero__trace circle {
  fill: var(--gold);
}

.page-faq .faq-aside__kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

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

.page-faq .faq-metrics li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .faq-metrics__value {
  font-family: var(--font-mono);
  font-size: clamp(18px, 3vw, 22px);
  font-weight: 700;
  color: var(--gold);
}

.page-faq .faq-metrics__label {
  font-size: 13px;
  color: var(--muted);
  text-align: right;
}

.page-faq .section-head h2 {
  font-size: clamp(22px, 4vw, 34px);
  line-height: 1.2;
  margin: 8px 0 10px;
}

.page-faq .section-head p {
  max-width: 62ch;
  color: var(--faq-text);
  line-height: 1.65;
}

.page-faq .faq-steps {
  padding-top: clamp(28px, 5vw, 56px);
}

.page-faq .faq-path {
  list-style: none;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
}

.page-faq .faq-path__item {
  position: relative;
  padding: 0 0 26px 58px;
}

.page-faq .faq-path__item::before {
  content: "";
  position: absolute;
  left: 21px;
  top: 48px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), rgba(53, 224, 208, 0));
}

.page-faq .faq-path__item:last-child::before {
  content: none;
}

.page-faq .faq-path__num {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--ink-700);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
}

.page-faq .faq-path__item h3 {
  margin: 12px 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-faq .faq-path__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--faq-text);
}

.page-faq .faq-steps__figure {
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 10px;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

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

.page-faq .media__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.page-faq .faq-groups {
  padding-top: clamp(32px, 5vw, 60px);
}

.page-faq .faq-index {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 34px;
}

.page-faq .faq-index__tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  background: var(--ink-800);
  color: var(--paper);
  font-size: 13.5px;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

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

.page-faq .faq-index__count {
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1;
  padding: 3px 5px;
  background: var(--gold);
  color: var(--ink-900);
}

.page-faq .faq-group {
  margin-bottom: 34px;
  scroll-margin-top: 96px;
}

.page-faq .faq-group__head {
  border-top: 1px solid var(--line);
  padding-top: 14px;
  margin-bottom: 16px;
}

.page-faq .faq-group__tag {
  display: inline-block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-faq .faq-group__head h3 {
  margin: 0 0 6px;
  font-size: clamp(17px, 2.4vw, 20px);
  font-weight: 800;
  color: var(--paper);
}

.page-faq .faq-group__head p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--muted);
}

.page-faq .faq-q {
  margin-bottom: 10px;
  border: 1px solid var(--line-soft);
  background: var(--ink-700);
}

.page-faq .faq-q[open] {
  border-color: var(--line);
  border-left: 3px solid var(--cyan);
  background: linear-gradient(90deg, rgba(53, 224, 208, 0.09), rgba(53, 224, 208, 0) 45%), var(--ink-700);
}

.page-faq .faq-q > summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 12px 44px 12px 14px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--paper);
}

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

.page-faq .faq-q > summary::after {
  content: "+";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--cyan);
}

.page-faq .faq-q[open] > summary::after {
  content: "–";
}

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

.page-faq .faq-q__body {
  padding: 0 16px 16px;
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--faq-text);
}

.page-faq .faq-q__body p {
  margin: 0 0 10px;
}

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

.page-faq .faq-mobile {
  padding-top: clamp(32px, 5vw, 60px);
}

.page-faq .faq-mobile__grid {
  display: grid;
  gap: var(--faq-gap);
  margin-top: clamp(22px, 4vw, 36px);
}

.page-faq .faq-mobile__figure {
  margin: 0;
  padding: 10px;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-faq .faq-support {
  padding-top: clamp(32px, 5vw, 60px);
  padding-bottom: clamp(36px, 6vw, 72px);
}

.page-faq .faq-support__grid {
  display: grid;
  gap: var(--faq-gap);
  margin-top: 24px;
}

.page-faq .copy-field {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .copy-field__label {
  flex: 0 0 100%;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-faq .copy-field__value {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--paper);
  text-decoration: none;
  word-break: break-all;
}

.page-faq .copy-field__value:hover {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .copy-btn {
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  cursor: pointer;
}

.page-faq .copy-btn:hover,
.page-faq .copy-btn:focus-visible {
  border-color: var(--cyan);
}

.page-faq .copy-status {
  min-height: 18px;
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--cyan);
}

.page-faq .faq-support__note {
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-faq .faq-support__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-faq .faq-support__aside {
  padding: 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--violet);
  background: linear-gradient(180deg, rgba(58, 42, 90, 0.45), rgba(12, 20, 36, 0.9));
}

.page-faq .faq-support__aside h3 {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-faq .faq-support__aside ul {
  margin: 0;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--faq-text);
}

.page-faq .faq-support__aside li {
  margin-bottom: 6px;
}

.page-faq .faq-support__addr {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

@media (min-width: 820px) {
  .page-faq .faq-path {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 28px;
  }

  .page-faq .faq-path__item {
    padding: 66px 0 0;
  }

  .page-faq .faq-path__item::before {
    left: 56px;
    right: -28px;
    top: 21px;
    bottom: auto;
    width: auto;
    height: 1px;
    background: linear-gradient(90deg, var(--line), var(--cyan) 55%, rgba(53, 224, 208, 0));
  }

  .page-faq .faq-path__item h3 {
    margin-top: 0;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-group {
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-faq .faq-group__head {
    border-top: 2px solid var(--gold);
    margin-bottom: 0;
  }
}

@media (min-width: 940px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-faq .faq-mobile__grid {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    align-items: start;
  }

  .page-faq .faq-support__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

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