.page-faq {
  --faq-sidebar-w: 264px;
  --faq-card-radius: 20px;
  --faq-open-line: var(--neon-green);
  --faq-accent-soft: rgba(0, 229, 255, 0.08);
}

.page-faq .breadcrumb {
  margin-bottom: 12px;
  font-size: 14px;
}

.page-faq .faq-hero {
  position: relative;
  padding: 28px 24px 24px;
  margin-bottom: 32px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 85% 0%, rgba(0, 229, 255, 0.12), transparent 48%),
    linear-gradient(135deg, rgba(182, 255, 46, 0.07), transparent 55%),
    var(--bg-panel);
  border: 1px solid var(--grid-line);
  overflow: hidden;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(182, 255, 46, 0.14), transparent 70%);
  pointer-events: none;
}

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

.page-faq .faq-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.06;
  color: var(--text-pure);
  margin: 10px 0 14px;
  letter-spacing: 0.01em;
  max-width: 820px;
}

.page-faq .faq-hero-lead {
  max-width: 780px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-faq .faq-hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero-metric {
  background: rgba(10, 14, 26, 0.55);
  border: 1px solid var(--grid-line);
  border-radius: var(--radius-md);
  padding: 14px 12px;
  text-align: center;
}

.page-faq .faq-hero-num {
  display: block;
  font-family: var(--font-numeric);
  font-size: 26px;
  font-weight: 700;
  color: var(--neon-green);
  line-height: 1.2;
}

.page-faq .faq-hero-label {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 5px;
}

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

.page-faq .faq-sidebar {
  margin-bottom: 24px;
}

.page-faq .faq-sidebar-inner {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-faq .faq-hero-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--grid-line);
  background: var(--bg-panel);
}

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

.page-faq .faq-catalog {
  background: var(--bg-panel);
  border: 1px solid var(--grid-line);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.page-faq .faq-catalog-label {
  font-family: var(--font-numeric);
  font-size: 12px;
  color: var(--electric-blue);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.page-faq .faq-catalog-nav {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-catalog-nav::-webkit-scrollbar {
  display: none;
}

.page-faq .faq-catalog-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(0, 229, 255, 0.06);
  border: 1px solid transparent;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.page-faq .faq-catalog-link:hover,
.page-faq .faq-catalog-link:focus-visible {
  border-color: rgba(0, 229, 255, 0.35);
  background: var(--faq-accent-soft);
  color: var(--text-pure);
}

.page-faq .faq-catalog-num {
  font-family: var(--font-numeric);
  font-size: 12px;
  font-weight: 700;
  color: var(--electric-blue);
}

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

.page-faq .faq-category {
  margin-bottom: 40px;
}

.page-faq .faq-category-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--grid-line);
  padding-bottom: 14px;
}

.page-faq .faq-category-num {
  font-family: var(--font-numeric);
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  font-weight: 700;
  color: var(--electric-blue);
  line-height: 1;
}

.page-faq .faq-category-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  color: var(--text-pure);
  margin: 0;
  letter-spacing: 0.01em;
}

.page-faq .faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-faq .faq-item {
  position: relative;
  background: var(--bg-panel);
  border: 1px solid var(--grid-line);
  border-radius: var(--faq-card-radius);
  overflow: hidden;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.page-faq .faq-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--faq-open-line);
  border-radius: 4px 0 0 4px;
  opacity: 0;
  transform: scaleY(0.4);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.page-faq .faq-item[open]::before {
  opacity: 1;
  transform: scaleY(1);
}

.page-faq .faq-item[open] {
  border-color: rgba(182, 255, 46, 0.45);
  background: var(--bg-elevated);
}

.page-faq .faq-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  user-select: none;
}

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

.page-faq .faq-summary:focus-visible {
  outline: 2px solid var(--electric-blue);
  outline-offset: -2px;
}

.page-faq .faq-qid {
  font-family: var(--font-numeric);
  font-size: 12px;
  font-weight: 700;
  color: var(--neon-green);
  background: rgba(182, 255, 46, 0.09);
  border: 1px solid rgba(182, 255, 46, 0.3);
  border-radius: 999px;
  padding: 2px 10px;
  flex-shrink: 0;
}

.page-faq .faq-question {
  flex: 1;
  color: var(--text-pure);
  font-size: 15px;
  line-height: 1.5;
  font-weight: 500;
}

.page-faq .faq-copy {
  flex-shrink: 0;
  font-family: var(--font-numeric);
  font-size: 16px;
  color: var(--text-muted);
  text-decoration: none;
  line-height: 1;
  padding: 2px 4px;
  border-radius: 6px;
  transition: color 0.25s ease;
}

.page-faq .faq-copy:hover,
.page-faq .faq-copy:focus-visible {
  color: var(--electric-blue);
}

.page-faq .faq-toggle {
  position: relative;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.page-faq .faq-toggle::before,
.page-faq .faq-toggle::after {
  content: "";
  position: absolute;
  background: var(--electric-blue);
  border-radius: 2px;
  transition: transform 0.3s ease, background 0.3s ease;
}

.page-faq .faq-toggle::before {
  width: 12px;
  height: 2px;
  left: 5px;
  top: 10px;
}

.page-faq .faq-toggle::after {
  width: 2px;
  height: 12px;
  left: 10px;
  top: 5px;
}

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

.page-faq .faq-item[open] .faq-toggle::before {
  background: var(--neon-green);
}

.page-faq .faq-answer {
  padding: 0 18px 18px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
  border-top: 1px dashed rgba(0, 229, 255, 0.15);
  padding-top: 14px;
  margin-top: 0;
}

.page-faq .faq-answer p {
  margin: 0;
}

.page-faq .faq-highlight {
  font-family: var(--font-numeric);
  font-weight: 700;
  color: var(--neon-green);
}

.page-faq .faq-related {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-faq .faq-related a {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(0, 229, 255, 0.08);
  color: var(--electric-blue);
  font-size: 13px;
  text-decoration: none;
  border: 1px solid rgba(0, 229, 255, 0.2);
  transition: background 0.25s ease, border-color 0.25s ease;
}

.page-faq .faq-related a:hover,
.page-faq .faq-related a:focus-visible {
  background: rgba(0, 229, 255, 0.14);
  border-color: rgba(0, 229, 255, 0.45);
}

.page-faq .faq-contact-cta {
  margin-top: 8px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--grid-line);
  background:
    radial-gradient(circle at 10% 100%, rgba(255, 138, 0, 0.1), transparent 36%),
    radial-gradient(circle at 90% 10%, rgba(0, 229, 255, 0.12), transparent 42%),
    var(--bg-panel);
  overflow: hidden;
}

.page-faq .faq-contact-grid {
  display: grid;
  gap: 20px;
  padding: 24px 22px;
}

.page-faq .faq-cta-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--text-pure);
  margin: 8px 0 12px;
}

.page-faq .faq-cta-text p {
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 14px;
  max-width: 520px;
}

.page-faq .faq-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.page-faq .faq-cta-actions .btn-primary {
  background: var(--neon-green);
  color: #0A0E1A;
  border: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  padding: 11px 24px;
  border-radius: 999px;
  text-decoration: none;
  display: inline-block;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.page-faq .faq-cta-actions .btn-primary:hover,
.page-faq .faq-cta-actions .btn-primary:focus-visible {
  box-shadow: 0 0 24px rgba(182, 255, 46, 0.35);
  transform: translateY(-2px);
}

.page-faq .faq-cta-actions .btn-ghost {
  background: transparent;
  color: var(--electric-blue);
  border: 1px solid rgba(0, 229, 255, 0.4);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  padding: 10px 22px;
  border-radius: 999px;
  text-decoration: none;
  display: inline-block;
  transition: background 0.25s ease, border-color 0.25s ease;
}

.page-faq .faq-cta-actions .btn-ghost:hover,
.page-faq .faq-cta-actions .btn-ghost:focus-visible {
  background: rgba(0, 229, 255, 0.1);
  border-color: var(--electric-blue);
}

.page-faq .faq-path-svg {
  width: 100%;
  max-width: 420px;
  height: auto;
  margin-top: 10px;
  display: block;
}

.page-faq .faq-cta-img {
  display: block;
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--grid-line);
  object-fit: cover;
  align-self: end;
}

@media (min-width: 768px) {
  .page-faq .faq-hero-metrics {
    grid-template-columns: repeat(3, 160px);
    justify-content: start;
  }

  .page-faq .faq-contact-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 32px;
  }

  .page-faq .faq-cta-img {
    align-self: center;
  }
}

@media (min-width: 992px) {
  .page-faq .faq-hero {
    padding: 44px 48px 36px;
  }

  .page-faq .faq-hero-metrics {
    margin-top: 32px;
  }

  .page-faq .faq-layout {
    display: grid;
    grid-template-columns: var(--faq-sidebar-w) 1fr;
    gap: 40px;
    align-items: start;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    margin-bottom: 0;
  }

  .page-faq .faq-sidebar-inner {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  .page-faq .faq-catalog-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    overflow-x: visible;
  }

  .page-faq .faq-catalog-link {
    width: 100%;
    justify-content: flex-start;
    padding: 11px 16px;
    white-space: normal;
    border-radius: 14px;
  }

  .page-faq .faq-catalog-link[aria-current="page"] {
    background: rgba(182, 255, 46, 0.1);
    border-color: rgba(182, 255, 46, 0.3);
    color: var(--text-pure);
  }

  .page-faq .faq-catalog-link[aria-current="page"] .faq-catalog-num {
    color: var(--neon-green);
  }

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

  .page-faq .faq-summary {
    padding: 18px 24px;
  }

  .page-faq .faq-answer {
    padding: 0 24px 22px;
    padding-top: 14px;
  }

  .page-faq .faq-contact-grid {
    padding: 44px 48px;
    gap: 40px;
  }
}