.page-faq {
  --faq-gap: clamp(20px, 4vw, 40px);
  --faq-panel: #0b182b;
  background:
    radial-gradient(900px 520px at 88% -10%, rgba(230, 180, 92, 0.10), transparent 62%),
    radial-gradient(760px 480px at 0% 6%, rgba(99, 199, 155, 0.07), transparent 60%);
  color: var(--text);
}

.page-faq .faq-hero {
  position: relative;
  padding-block: clamp(20px, 4vw, 40px) clamp(28px, 5vw, 52px);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap);
  align-items: start;
}

.page-faq .faq-hero__copy h1 {
  margin: 10px 0 16px;
  font-size: clamp(30px, 6vw, 56px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 700;
}

.page-faq .faq-hero__copy .lede {
  max-width: 48ch;
  color: var(--muted);
}

.page-faq .faq-hero__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-2);
  box-shadow: var(--shadow);
}

.page-faq .faq-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 5 / 3;
}

.page-faq .media-frame__note {
  display: block;
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(230, 180, 92, 0.10), transparent 70%);
}

.page-faq .nav-bands {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.page-faq .nav-band {
  flex: 1 1 160px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--ink-2);
}

.page-faq .nav-band--gold { border-left-color: var(--gold); }
.page-faq .nav-band--celadon { border-left-color: var(--celadon); }
.page-faq .nav-band--clay { border-left-color: var(--clay); }

.page-faq .nav-band__num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-soft);
}

.page-faq .nav-band__label {
  font-size: 16px;
  font-weight: 600;
}

.page-faq .nav-band__meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

.page-faq .faq-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(22px, 4vw, 34px);
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-faq .faq-jump__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  transition: border-color 180ms var(--ease), background 180ms var(--ease), color 180ms var(--ease);
}

.page-faq .faq-jump__item:hover,
.page-faq .faq-jump__item:focus-visible {
  border-color: var(--gold);
  border-style: solid;
  background: rgba(230, 180, 92, 0.10);
  color: var(--gold-soft);
}

.page-faq .faq-jump__num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--celadon);
}

.page-faq .faq-block {
  padding-block: clamp(36px, 6vw, 72px);
}

.page-faq .faq-block--tint {
  background: linear-gradient(180deg, rgba(13, 26, 46, 0.9), rgba(7, 17, 31, 0.4));
  border-block: 1px solid var(--line);
}

.page-faq .faq-block__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: clamp(22px, 4vw, 36px);
}

.page-faq .faq-block__head .idx {
  font-family: var(--mono);
  font-size: clamp(28px, 6vw, 44px);
  line-height: 1;
  color: var(--line-strong);
}

.page-faq .faq-block__head h2 {
  margin: 8px 0 10px;
  font-size: clamp(22px, 3.6vw, 34px);
  line-height: 1.24;
  letter-spacing: -0.01em;
}

.page-faq .faq-block__head .lede {
  max-width: 58ch;
  color: var(--muted);
}

.page-faq .faq-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap);
  align-items: start;
}

.page-faq .faq-split__text p {
  color: var(--muted);
  margin: 0 0 14px;
}

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

.page-faq .steps {
  list-style: none;
  margin: 0;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--faq-panel);
}

.page-faq .steps__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 15px;
  line-height: 1.7;
}

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

.page-faq .steps__item:first-child {
  padding-top: 0;
}

.page-faq .steps__item strong {
  color: var(--text);
  font-weight: 600;
}

.page-faq .steps__num {
  display: inline-block;
  min-width: 26px;
  height: 24px;
  line-height: 22px;
  text-align: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--gold);
  border: 1px solid var(--line-strong);
  border-radius: 2px;
}

.page-faq .compare {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 18px 0;
}

.page-faq .compare__card {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
}

.page-faq .compare__card--new {
  border-color: rgba(230, 180, 92, 0.55);
  background: linear-gradient(135deg, rgba(230, 180, 92, 0.14), rgba(13, 26, 46, 0.9));
}

.page-faq .compare__num {
  display: block;
  font-family: var(--mono);
  font-size: clamp(28px, 6vw, 38px);
  line-height: 1;
  color: var(--gold-soft);
}

.page-faq .compare__label {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: var(--muted);
}

.page-faq .browser-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-faq .faq-bookmark {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap);
  align-items: start;
}

.page-faq .faq-bookmark .media-frame {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-3);
}

.page-faq .faq-bookmark .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 9 / 7;
}

.page-faq .faq-bookmark__text p {
  color: var(--muted);
  margin: 0 0 14px;
}

.page-faq .faq-bookmark__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 10px;
}

.page-faq .faq-bookmark__actions .btn {
  text-decoration: none;
}

.page-faq .copy-status {
  min-height: 20px;
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--celadon);
}

.page-faq .faq-tabs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-faq .faq-tabs__list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: 0;
}

.page-faq .faq-tabs__btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 14px;
  text-align: left;
  font-family: var(--sans);
  font-size: 15px;
  color: var(--muted);
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--line-strong);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-faq .faq-tabs__btn:hover {
  color: var(--text);
  border-left-color: var(--gold-soft);
}

.page-faq .faq-tabs__btn[aria-selected="true"] {
  color: var(--text);
  border-color: rgba(230, 180, 92, 0.5);
  border-left-color: var(--gold);
  background: linear-gradient(90deg, rgba(230, 180, 92, 0.14), rgba(13, 26, 46, 0.9));
}

.page-faq .faq-tabs__num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--celadon);
}

.page-faq .faq-tabs__btn[aria-selected="true"] .faq-tabs__num {
  color: var(--gold-soft);
}

.page-faq .qa {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
  margin-bottom: 10px;
  overflow: hidden;
}

.page-faq .qa summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  transition: color 180ms var(--ease), background 180ms var(--ease);
}

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

.page-faq .qa summary:hover {
  color: var(--gold-soft);
  background: rgba(230, 180, 92, 0.06);
}

.page-faq .qa__mark {
  position: relative;
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  margin-top: 6px;
}

.page-faq .qa__mark::before,
.page-faq .qa__mark::after {
  content: "";
  position: absolute;
  background: var(--gold);
  transition: transform 200ms var(--ease), opacity 200ms var(--ease);
}

.page-faq .qa__mark::before {
  top: 5px;
  left: 0;
  width: 12px;
  height: 2px;
}

.page-faq .qa__mark::after {
  top: 0;
  left: 5px;
  width: 2px;
  height: 12px;
}

.page-faq .qa[open] .qa__mark::after {
  transform: rotate(90deg);
  opacity: 0;
}

.page-faq .qa[open] summary {
  color: var(--gold-soft);
  border-bottom: 1px solid var(--line);
}

.page-faq .qa__body {
  padding: 12px 16px 16px;
}

.page-faq .qa__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-faq .faq-tabs__panels {
  min-width: 0;
}

.page-faq .tabs__panel[hidden] {
  display: none;
}

.page-faq .faq-help {
  padding-block: clamp(36px, 6vw, 72px);
}

.page-faq .faq-help__card {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap);
  padding: clamp(20px, 4vw, 36px);
  border: 1px solid var(--line);
  border-top: 2px solid var(--gold);
  border-radius: var(--radius);
  background:
    radial-gradient(600px 320px at 100% 0%, rgba(99, 199, 155, 0.12), transparent 60%),
    var(--ink-2);
  box-shadow: var(--shadow);
}

.page-faq .faq-help__text h2 {
  margin: 8px 0 10px;
  font-size: clamp(20px, 3vw, 28px);
  line-height: 1.3;
}

.page-faq .faq-help__text p {
  margin: 0;
  max-width: 52ch;
  color: var(--muted);
}

.page-faq .faq-help__facts {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-faq .faq-help__facts .btn {
  align-self: flex-start;
  text-decoration: none;
  margin-top: 4px;
}

.page-faq .faq-help__facts .footer-fact {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--line);
}

.page-faq .faq-help__facts .footer-fact__key {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  min-width: 72px;
}

.page-faq .faq-help__facts .footer-fact__val {
  font-size: 15px;
  color: var(--text);
}

@media (min-width: 640px) {
  .page-faq .compare {
    grid-template-columns: 1fr 1fr;
  }

  .page-faq .faq-block__head {
    grid-template-columns: auto 1fr;
    gap: 20px;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-faq .faq-split {
    grid-template-columns: 1.05fr 1fr;
  }

  .page-faq .faq-bookmark {
    grid-template-columns: 0.9fr 1.1fr;
  }

  .page-faq .faq-tabs {
    grid-template-columns: 250px 1fr;
    gap: clamp(20px, 3vw, 34px);
    align-items: start;
  }

  .page-faq .faq-tabs__list {
    position: sticky;
    top: 96px;
  }

  .page-faq .faq-help__card {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-jump__item,
  .page-faq .faq-tabs__btn,
  .page-faq .qa summary,
  .page-faq .qa__mark::before,
  .page-faq .qa__mark::after {
    transition: none;
  }
}