.page-faq {
  --faq-card: var(--ink-2);
  --faq-gap: clamp(20px, 3.2vw, 36px);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  line-height: 1.8;
  overflow-x: hidden;
}

.page-faq .faq-top {
  padding-top: clamp(22px, 4vw, 40px);
}

.page-faq .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 clamp(20px, 4vw, 36px);
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-faq .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.page-faq .breadcrumbs a {
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .breadcrumbs a:hover,
.page-faq .breadcrumbs a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-faq .faq-hero {
  display: grid;
  gap: clamp(20px, 4vw, 46px);
  padding-bottom: clamp(34px, 6vw, 68px);
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 6.4vw, 52px);
  line-height: 1.18;
  letter-spacing: 0.02em;
  color: var(--paper);
  max-width: 18ch;
}

.page-faq .faq-hero__lead {
  margin: 0 0 22px;
  font-size: clamp(15px, 3.6vw, 17px);
  line-height: 1.9;
  color: var(--stone);
  max-width: 62ch;
}

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

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-faq .faq-hero__meta li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-faq .faq-section {
  padding: clamp(38px, 6.5vw, 84px) 0;
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-section--last {
  border-bottom: 0;
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-faq .sec-head {
  display: grid;
  gap: 10px;
  margin-bottom: var(--faq-gap);
}

.page-faq .sec-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 4.4vw, 36px);
  line-height: 1.3;
  letter-spacing: 0.02em;
  color: var(--paper);
  max-width: 22ch;
}

.page-faq .sec-lead {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--stone);
}

.page-faq .faq-figure {
  margin: 0 0 var(--faq-gap);
}

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

.page-faq .faq-figure__cap {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

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

.page-faq .step {
  position: relative;
  padding: 22px 20px 26px;
  background: var(--faq-card);
  border: 1px solid var(--line);
  border-top: 2px solid var(--gold);
}

.page-faq .step__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-faq .step__title {
  margin: 10px 0 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-faq .step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--stone);
}

.page-faq .topic-band {
  display: grid;
  gap: 12px;
}

.page-faq .topic {
  display: grid;
  gap: 4px;
  padding: 18px 18px 20px;
  background: var(--faq-card);
  border: 1px solid var(--line);
  border-left: 2px solid var(--jade);
  text-decoration: none;
  transition: border-color 0.22s var(--ease), background 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-faq .topic:hover,
.page-faq .topic:focus-visible {
  border-left-color: var(--gold);
  background: #10283f;
  transform: translateX(3px);
}

.page-faq .topic__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-faq .topic__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-faq .topic__count {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--jade);
}

.page-faq .topic__hint {
  font-size: 13px;
  line-height: 1.7;
  color: var(--stone);
}

.page-faq .faq-figure--offset {
  margin-top: var(--faq-gap);
  margin-bottom: 0;
}

.page-faq .qa-layout {
  display: grid;
  gap: var(--faq-gap);
}

.page-faq .qa-nav__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--stone);
}

.page-faq .qa-nav ul {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-faq .qa-nav li {
  flex: 0 0 auto;
}

.page-faq .qa-nav a {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  background: var(--ink-2);
  font-size: 14px;
  color: var(--paper);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-faq .qa-nav a:hover,
.page-faq .qa-nav a:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

.page-faq .qa-nav__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.page-faq .qa-nav__c {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--jade);
}

.page-faq .qa-body {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  min-width: 0;
}

.page-faq .qa-group h3 {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-faq .qa-group__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-faq .qa {
  background: var(--faq-card);
  border: 1px solid var(--line);
}

.page-faq .qa + .qa {
  margin-top: 10px;
}

.page-faq .qa summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .qa summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--gold);
  line-height: 1;
}

.page-faq .qa[open] summary::after {
  content: "−";
}

.page-faq .qa summary:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: -3px;
}

.page-faq .qa__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--stone);
}

.page-faq .qa__q {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  line-height: 1.55;
  color: var(--paper);
}

.page-faq .qa[open] {
  border-left: 2px solid var(--gold);
}

.page-faq .qa__a {
  padding: 2px 16px 18px;
  border-top: 1px solid var(--line);
  margin-top: 1px;
}

.page-faq .qa__a p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--stone);
}

.page-faq .qa__link {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
}

.page-faq .qa__link:hover,
.page-faq .qa__link:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

.page-faq .route-grid {
  display: grid;
  gap: 16px;
}

.page-faq .route-card {
  padding: 24px 20px 26px;
  background: var(--faq-card);
  border: 1px solid var(--line);
}

.page-faq .route-card--adapt {
  border-left: 2px solid var(--jade);
}

.page-faq .route-card--contact {
  border-left: 2px solid var(--clay);
}

.page-faq .route-card__num {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--stone);
}

.page-faq .route-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-faq .route-card p {
  margin: 0 0 20px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--stone);
}

@media (min-width: 760px) {
  .page-faq .topic-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .topic:first-child {
    grid-column: span 2;
  }

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

@media (min-width: 900px) {
  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-faq .faq-hero__body {
    padding-top: 8px;
  }

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

  .page-faq .step:nth-child(2) {
    margin-top: 22px;
  }

  .page-faq .step:nth-child(3) {
    margin-top: 44px;
  }

  .page-faq .topic-band {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-faq .topic:first-child {
    grid-column: auto;
  }

  .page-faq .qa-layout {
    grid-template-columns: 208px minmax(0, 1fr);
    align-items: start;
    gap: clamp(28px, 4vw, 56px);
  }

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

  .page-faq .qa-nav ul {
    display: grid;
    gap: 6px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .qa-nav li {
    flex: initial;
  }

  .page-faq .qa-nav a {
    display: flex;
    justify-content: flex-start;
    width: 100%;
    border-color: transparent;
    border-left: 1px solid var(--line);
    background: transparent;
    padding: 8px 12px;
  }

  .page-faq .qa-nav a:hover,
  .page-faq .qa-nav a:focus-visible {
    border-left-color: var(--gold);
    background: var(--ink-2);
  }

  .page-faq .qa-nav__c {
    margin-left: auto;
  }

  .page-faq .qa:nth-of-type(even) {
    margin-left: 18px;
  }

  .page-faq .qa__a {
    padding-left: 42px;
  }
}