.page-faq {
  --faq-gap: 20px;
  padding-bottom: clamp(48px, 9vw, 110px);
  color: var(--text);
  background:
    radial-gradient(90% 55% at 100% 0%, rgba(43, 27, 77, 0.5), transparent 62%),
    radial-gradient(70% 45% at 0% 28%, rgba(74, 21, 38, 0.28), transparent 60%);
}

.page-faq .faq-top {
  padding-top: clamp(20px, 4vw, 46px);
}

.page-faq .faq-hero {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  margin-top: clamp(20px, 3vw, 30px);
}

.page-faq .faq-hero__title {
  margin: 14px 0 0;
  max-width: 15em;
  color: var(--text);
}

.page-faq .faq-hero__lede {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--muted);
}

.page-faq .faq-search {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--ink-2);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-faq .faq-search:focus-within {
  border-color: var(--cyan);
  box-shadow: 0 0 0 2px rgba(56, 242, 192, 0.16);
}

.page-faq .faq-search__icon {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  color: var(--cyan);
}

.page-faq .faq-search input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 14px 0;
  border: 0;
  background: transparent;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.4;
  outline: none;
}

.page-faq .faq-search input::placeholder {
  color: var(--muted);
}

.page-faq .faq-search__hint {
  margin: 10px 4px 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: clamp(24px, 4vw, 38px) 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
  font-size: 13px;
  color: var(--muted);
}

.page-faq .faq-hero__meta b {
  margin-right: 6px;
  font-size: 21px;
  font-weight: 800;
  color: var(--cyan);
  letter-spacing: 0.01em;
}

.page-faq .faq-shell {
  display: grid;
  gap: clamp(24px, 3vw, 36px);
  margin-top: clamp(30px, 5vw, 56px);
}

.page-faq .faq-rail {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-faq .faq-index {
  padding: 20px;
  border-radius: var(--r-lg);
}

.page-faq .faq-index__list {
  display: grid;
  gap: 4px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-index__link {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .faq-index__link:hover,
.page-faq .faq-index__link:focus-visible {
  background: var(--ink-3);
  color: var(--text);
}

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

.page-faq .faq-index__num {
  font-size: 13px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.06em;
}

.page-faq .faq-index__text {
  font-size: 14px;
}

.page-faq .faq-index__count {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
}

.page-faq .faq-rail__figure {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink-3);
}

.page-faq .faq-rail__figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: brightness(0.72) contrast(1.12) saturate(0.9);
}

.page-faq .faq-rail__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(56, 242, 192, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 242, 192, 0.09) 1px, transparent 1px);
  background-size: 30px 30px;
}

.page-faq .faq-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 28px);
}

.page-faq .faq-filter .tag {
  min-height: 44px;
  padding: 0 18px;
}

.page-faq .faq-group {
  margin-bottom: clamp(28px, 4vw, 46px);
  border-radius: var(--r-lg);
}

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

.page-faq .faq-group--1 { --grp: var(--cyan); }
.page-faq .faq-group--2 { --grp: var(--orange); }
.page-faq .faq-group--3 { --grp: var(--cyan-soft); }
.page-faq .faq-group--4 { --grp: var(--orange); }

.page-faq .faq-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-group__num {
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 800;
  line-height: 1;
  color: var(--grp, var(--cyan));
  opacity: 0.9;
}

.page-faq .faq-group__title {
  margin: 0;
  font-size: clamp(17px, 2.1vw, 22px);
  font-weight: 700;
  line-height: 1.45;
  color: var(--text);
  letter-spacing: 0.01em;
}

.page-faq .faq-figure {
  margin: 0 0 18px;
}

.page-faq .faq-figure .figure__caption {
  font-size: 12px;
}

.page-faq .qa {
  margin-bottom: 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(155deg, var(--ink-2) 0%, rgba(12, 33, 28, 0.7) 100%);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .qa:hover {
  border-color: rgba(56, 242, 192, 0.3);
}

.page-faq .qa[open] {
  border-color: rgba(56, 242, 192, 0.46);
}

.page-faq .qa__summary {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) 22px;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 15px 16px;
  border-radius: var(--r-md);
  cursor: pointer;
  list-style: none;
}

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

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

.page-faq .qa__num {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--grp, var(--cyan));
  opacity: 0.85;
}

.page-faq .qa__q {
  font-size: clamp(15px, 1.7vw, 17px);
  font-weight: 500;
  line-height: 1.55;
  color: var(--text);
}

.page-faq .qa__arrow {
  width: 22px;
  height: 22px;
  color: var(--muted);
  transition: transform var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .qa[open] .qa__arrow {
  transform: rotate(180deg);
  color: var(--grp, var(--cyan));
}

.page-faq .qa__body {
  padding: 0 16px 18px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

.page-faq .qa__body p {
  max-width: 36em;
  margin: 0;
}

.page-faq .qa-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 242, 192, 0.4);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-faq .qa-steps {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: faqstep;
}

.page-faq .qa-steps li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

.page-faq .qa-steps li::before {
  counter-increment: faqstep;
  content: counter(faqstep, decimal-leading-zero);
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.9;
  letter-spacing: 0.05em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-faq .faq-meter {
  display: grid;
  gap: 9px;
  max-width: 380px;
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-sm);
  background: rgba(6, 18, 15, 0.55);
}

.page-faq .faq-meter__row {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 46px;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-faq .faq-meter__track {
  display: block;
  height: 8px;
  border-radius: 999px;
  background: var(--ink-3);
  overflow: hidden;
}

.page-faq .faq-meter__fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--cyan-soft));
}

.page-faq .faq-meter__fill--a {
  width: 61%;
}

.page-faq .faq-meter__fill--b {
  width: 47%;
  background: linear-gradient(90deg, rgba(56, 242, 192, 0.45), rgba(155, 255, 228, 0.6));
}

.page-faq .faq-meter__val {
  font-size: 14px;
  font-weight: 700;
  text-align: right;
  color: var(--text);
}

.page-faq .faq-cta {
  display: grid;
  gap: 20px;
  margin-top: clamp(28px, 4vw, 48px);
  padding: clamp(22px, 4vw, 36px);
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, rgba(43, 27, 77, 0.92) 0%, rgba(74, 21, 38, 0.78) 100%);
}

.page-faq .faq-cta__title {
  margin: 10px 0 0;
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 700;
  line-height: 1.45;
  color: var(--text);
}

.page-faq .faq-cta__desc {
  max-width: 30em;
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(233, 245, 241, 0.76);
}

.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-cta__actions .btn {
  min-height: 46px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

@media (min-width: 720px) {
  .page-faq .faq-hero__meta {
    gap: 14px 34px;
  }

  .page-faq .qa__summary {
    grid-template-columns: 36px minmax(0, 1fr) 24px;
    padding: 17px 20px;
  }

  .page-faq .qa__body {
    padding: 0 20px 20px 72px;
  }

  .page-faq .faq-rail__figure {
    aspect-ratio: 4 / 3;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1fr) 340px;
    align-items: end;
  }

  .page-faq .faq-hero__side {
    padding-bottom: 6px;
  }

  .page-faq .faq-shell {
    grid-template-columns: 272px minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-rail {
    position: sticky;
    top: calc(var(--bar-h) + 24px);
  }

  .page-faq .faq-rail__figure {
    aspect-ratio: 1 / 1;
  }

  .page-faq .faq-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-shell {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 48px;
  }

  .page-faq .faq-group__head {
    gap: 8px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .qa,
  .page-faq .qa__arrow,
  .page-faq .faq-search,
  .page-faq .faq-index__link,
  .page-faq .qa-link {
    transition: none;
  }

  .page-faq .qa[open] .qa__arrow {
    transform: rotate(180deg);
  }
}